Voip usb

Plantronics S20 Where To Buy Plantronics S20 12

You’ve discharged the phonephone, now take away the wires. The CS50-USB from Plantronics s20 extends wireless liberty to your softphone. It’s the 1st wireless headset for VoIP applications with remote call detection and answer/end capacity via PerSonoCall software. Experience superior sound quality, stylish design, 4 cushty wearing options and hands-free convenience thru your USB port.

VOIP
Instant USB connectivity for straightforward compatibility and quick set-up for softphones
the sole complete wireless VoIP solution-take talks up to 200 feet with no headset cables
the first wireless with remote ring detection and call answer/end at the touch of a button, thanks to Plantronics s20 PerSonoCall software
Superior sound quality for clear, non-public, and absolutely secure calls, including noise-canceling microphone and TIA810a compliance for echo displacement

The Plantronics s20 wireless office headset is a versatile office communication tool. This next-generation headset system permits the user 300 feet of operating distance and a full 8 hours of operating use. The 900 MHz technology delivers clear, personal and fully secure communication. With the Plantronics s20 integrated IntelliStand, your days of complicated headset-base logistics is over. Simply pick up the headset from the base and the call will be answered. While away from the main station, it will only take one button to answer or end a call. Wearing options are bounteous : pu the headset either over the ear or over the head. There’s also a behind the head option available as an accessory. Recharging time is fast : full recharge in 3 hours, eighty percent recharge in less than two hours. A mute button is included on the headset for quick communication choices. The microphone incorporates noise-canceling technology to improve your office communications.

what’s in the Box
Headset, base/charging unit, interchangeable earloops, user’s manual and a 2 year warranty.

Product description
when you are on the phonephone, the info you need would possibly not be in front of you. It may be in the next office, or down the hall. To keep up with business, you need to move ; you must stay in touch. You need Plantronics s20 revolutionary new Plantronics s20 CS50 wireless office headset system. Answer and end calls when you are away from your desk with the touch of a button Be heard clearly with a noise-canceling microphone Quickly mute the microphone with the touch of a button select between over-the-ear and over-the-head wearing styles

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Technology Communications ? Phone Trimmings For Better Communication

With the marvelous progression in technology communication and information telecommunication spaces among people have been abridged. Today, VoIP has set a new trend in communication and adds color to everyone’s life. VoIP stands for Voice over Internet Protocol that enables teleconferencing, telephony and voice instant messaging, and other data transmission through Internet. VoIP phones are wireless IP phones that can be carried wherever you go. Wireless VoIP phones do not require a PSTN (Public Switched Telephonic Network) to control and manage call records as they completely rely on Internet for transmission of data.

Most of the VoIP phones available in the market come with higher features, including call forwarding, call waiting, voicemail, caller ID, and three-way calling skin. Improve your wireless VoIP phones performance with a range of VoIP phones accessories that include IP extension modules, data cables, splitters, microphones, headsets, and others. All these VoIP phone trimmings allow a clear and better communication. Expansion modules come with complex user edge and call handling services. This enables to monitor simultaneous calls that come every day as it has call exterior, speed dial options displayed on the screen. Calls can be swapped or declined or put on hold by seeing the display. These modules provide an easy change from customary PBX features and functionality into the world of Voice over IP. Data cables facilitate data and power connectivity to the wireless VoIP phones in that way dealing out data increase. You can also update data, phone book, email, and much more to your VoIP phone via data cables.  Splitters are very necessary as they play a key role in telephonic conferences. They have two filters unraveling the two signals being transmitted at the same time. You will find a wide diversity of splitters that will meet all your supplies.

Microphones are used in USB VoIP phones, so that voice calling is enabled in the course of them. Microphones and headsets together amount to the voice chat that sends and receives signal correspondingly. Technology communications offers cheap VoIP phones that are entrenched with recent technologies.

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I have this computer and there’s no way around this built-in microphone. Use a USB microphone headset. This is what I do and works well.  

I tested the default port for the microphone, and is as poor as other reviewers have said. I recorded my voice with him, and the sound is blurred and distorted. I can read, but the quality is acceptable, and crazy if you had used all the time. Shame on HP for it. That’s why I took a star from the control should work correctly.  

However, the laptop is still for me, the laptop 5 stars in any other way. And I discovered that when using a Logitech USB headset (which costs about $ 35. 00) to record my voice, the sound quality is excellent. I’m using USB microphones education aloud recognition feature in Windows 7 The results were excellent.  

Do not use VoIP or video conferencing, and people who complain, built-in microphone, but you can use these functions with a microphone, USB, I see no reason why it does not work. Perhaps someone with these characteristics, you can try and report here.  

I paid $ 425. 00 for the laptop at Staples about a month ago. With the coupon, I saw recently at a cost of only $ 400. At this price, it is a good solution, if everything continues to function properly. So far I am happy with him.  

If your only concern is the microphone, but he could live with a USB microphone (which I read tend to give better results as a whole), then you might want to consider this model.

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BuyingHP G60-630US 15. 6-Inch Laptop (Black)

a really good laptop deal

the laptop is just cool.  
the laptop has all the features as listed on the site – no gimmicks 
very affordable and high quality

DiscountHP G60-630US 15. 6-Inch Laptop (Black)

Not worth the price

1. This Laptop’s configuration is not worth the price.  
2. Wireless internet is not working. Cheap WiFi part is used in this laptop.  
3. Not good for gaming, the laptop is getting overheated.

Low PriceHP G60-630US 15. 6-Inch Laptop (Black)

Great Laptop – Worth Money

Its been nearly 3 months since I bough this laptop and this laptop is just working fine and it has exceeded my expectation. I have been planning to buy a new laptop for months and finally I settled for this one. My main purpose for buying laptop is for internet browsing, watching movies, music and playing games. . . This laptop satisfies all these purpose more than what I had expected. . Certainly this laptop is worth the money and I would definitely suggest this laptop for basic multimedia computing. . .  

Pros- 
1) The laptop speakers are awesome. The music is very clear.  
2) The HD screen is a next plus.  
3) Battery stays nearly for 4 hours.  
4) This laptop comes with windows 7 and windows 7 media center is simply superb.  

Cons- 
1) The fan makes little noise when any antivirus software or any updates from HP or windows takes place on the laptop. For the money and the Intel T4400 core duo processor this is expected.

PurchaseHP G60-630US 15. 6-Inch Laptop (Black)

Nice, solid laptop computer

After 5 months of daily use, this seems to be a good product. I would be more enthusiastic if I hadn’t been burned shortly after the end of the warranty of other laptops (notably from Toshiba). Everything works. The fit and finish are great. I can’t speak to the microphone issues others have mentioned as I use a USB headset (highly recommended). The display is good. The speakers are weak. The HP support software is occasionally annoying. Whatever. It’s a business laptop. It’s fairly light weight. It works. The price ($550) was reasonable. If it keeps working for two full years, I’ll be satisfied.  

UPDATE: Still working great. BTW, the internal mic is perfectly fine, although the quality of sound for VoIP calls is much better with a USB headset. I’ve bought 2 more of these laptops for my company.

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Voice communications market in the ascendant medium – medium-sized enterprises, voice communications – Communications Industry

The new century, the development of enterprises are in the wave of fierce competition in the ups and downs, that a flexible, efficient, and global operating model for a number of multinational companies and large enterprise business extends to every corner of world. In contrast, the current situation in this constantly changing medium, the situation of increasing competition on looks bloated, which requires medium-sized enterprises to play a fast, adaptable, and strengthen communication between the various mobile units, the deployment of unified, safe, and convenient end converged communications solutions, and then work to ensure efficient and low cost, effectively participate in global competition.

  In China, the overall policy environment in recent years and to promote new technologies, ushered in the growth medium height, has become increasingly strong in the mid-market applications for many new technologies, the stage, the most typical is VoIP, Application of large enterprises from the traditional focus shifted gradually to medium-sized enterprises, more VoIP applications in medium-sized topic from time to time appeared in press. However, hot on VoIP to explore, they way some of the voices: “medium-sized enterprises are not suitable for VoIP”, really true? In the medium-sized enterprises from the current applications of VoIP is easy to conclude.

The efficiency of quality assurance across the next

Early in most medium-sized enterprises to introduce communication solutions, VoIP as a new technology in the communications medium level of concern by the majority, however, this concern has not only attracted domestic and foreign large-scale investment in communications technology companies, but also makes the part of the relevant technical qualifications of the vendors did not fish in troubled waters, leading to uneven quality of VoIP floor, causing very bad impact on the market. At the same time, the majority of users and industry observers believe that, in the laboratory to obtain high-quality VoIP easier, but in production networks is very difficult, if you want to be high-quality communication effectiveness, strong technical support and solve the communication program quality experience.

However, with the continuous development of related technologies and industry leading manufacturers to promote, VoIP communication quality issues are a fundamental solution to the global IP telephony systems and communications software applications and services leader manufacturer of AVAYA Related presentation, we are surprised to find that the introduction of a cost-effective, compact, medium-sized IP voice solutions?? AvayaS8400 media server, the product is based blade servers running Linux, the stability of the product itself well to the communication quality has a absolute guarantee, and its interface to support business continuity and warning capabilities, making S8400 can provide local renewable capacity?? even network outages, remote offices of enterprises can continue to work. Meanwhile, S8400 supports three external warning and service access interface: USB interface can be used for modem connections, the two Ethernet interfaces were connected to a laptop for service, and IP-based LAN warning (the future), together provide a warning visit and support for error correction applications. In addition, it supports all the memory on the ECC (Error Correction Code) and spontaneous maintenance processor, which is sustainable monitoring system health. Digital China as general agent system technology Avaya CEO Mr. Yan Guorong said: “S8400 to the medium, its reliable communication quality assurance, and fully demonstrates the stability of Avaya business communications in the field of deep experience and technical excellence. ” With Avaya, represented by the leading technology vendors, VoIP applications in medium-sized enterprises to become more practical.

Enhance the effectiveness of cost control

Outside in addition to quality, VoIP is the application of the cost of VoIP can be popular in the mid-protection. In modern enterprises, enterprises operating in the maturity model by modern information technology to transform to become programmed, modular, and this information needed to achieve the business format, standardized and efficient delivery of information content. Company’s operations must abandon the traditional way of breaking down the concept of time, break room constraints, eliminate barriers caused by time and space to communicate the intangible costs caused by obstruction, enabling enterprises to rapidly decision-making, to develop a practical implementation plan, truly from the source to control costs, Reduce operating costs. Conventional wisdom says that, VoIP application objects are large or very large enterprises, the actual Otherwise, the process of promoting universal access by VoIP, the communication medium is the transition from traditional to VoIP, VoIP for the medium-sized enterprises development in the use of substantial savings in operating Cost has become an indisputable fact.

Must-have Gizmos: Good Living, Here We Come

Technology is growing in leaps and bounds to automate everything we do through must-have gizmos. You will need them too, if you have to keep pace with the world around you. From smart phones to slim laptops, these gadgets rank high on performance and style! You can’t imagine being a smart entrepreneur without atleast one of these by your side.

Laptop: High on everyone’s list of must-have gizmos, laptops are becoming more sophisticated and cost effective. A smart model should have Bluetooth technology and connectivity to resources in your physical office. Intel® offers a range of mobile processors having several benefits including wireless internet access.

LCD Video: With this absolutely must-have gizmo, you could have all your data at the tips of your fingers and communicate with clients miles apart. The LCD screen with inbuilt speakers is very useful for conducting video conferences and storing business data such as charts and figures.

Smartphone: Also called sphone, the smart phone looks just like a cell phone; only, it can do much more. It combines the functionality of a mobile phone with that of a Personal Digital Assistant (PDA). You can also install more applications on it. A GPS equipped smart phone can help you locate your way around unfamiliar roads.

Personal Digital Assistant (PDA): Want a to die for personal organizer? A Bluetooth enabled PDA just might be the stuff your electronic fantasies are made of! Apart from functioning as a personal organizer and mobile phone, a PDA enables you to send and receive emails.

Docking Station: A docking station can convert your laptop into a full fledged desktop in no time. And no, that’s not as bizarre as it sounds. Complete with a CD ROM drive and inbuilt speakers, this is must-have gizmo for those who’d like to travel really light, and load extra capabilities occasionally.

U3 Flashdrive: Perhaps you will know them better as pen drives. These new age data drives are faster, hold more and are much lighter than their predecessors. Ranging from a few megabytes to several gigabytes in capacity, these must-have gizmos comes in all shapes and sizes. To access the data you store on the drive, you will either need to connect it directly to the USB port in your PC or use a USB hub.

VoIP Phone: A Voice over IP (VoIP) phone has features like voice mail, caller ID, calls forwarding and allows phone calls over the internet. A normal phone is connected to a broadband connection through an analog telephone adapter. They are normally of two types: the telephone adapter based VoIP can make calls to a regular phone while the software adapter based one, also called “the soft phone”, can make calls to anywhere in the world through your computer. A Bluetooth earpiece can come in handy if you need to take calls when you are traveling. you can find what you need to make calls to and from your computer.

Wireless USB: USB stands for the Universal Service Bus, a hardware interface used to attach peripheral devices. It can be used to plug in devices to the computer without having to turn it off. This must-have gizmo is indispensable if you intend on using Flashdrive and other smart gadgets.

Portable USB Printer: ‘Portable’ says it all! Get one to take care of all your printing needs no matter where you are. Most can print 4” by 6” copies and can come in very handy if you need to nail business deals in record time.

Apple iPods: A must-have gizmo that needs no introduction. An iPod can store your business data as well your favorite songs. All work and no play make Jack a dull boy!

Multipurpose Printer: As a compact device that can perform scanning, copying and printing, a multipurpose printer can save the space and money you would have otherwise spent on making separate arrangements for each device.

Technology is constantly upgrading itself. Stay in touch with the latest at You can also find all the gadgets you need at . Waste no time laying your hands on those must-have gizmos!

Mobile phone

History

Portable Cellphone 1970’s

Main article: History of mobile phones

Analog Motorola DynaTAC 8000X Advanced Mobile Phone System mobile phone as of 1983

In 1908, U. S. Patent 887,357 for a wireless telephone was issued to Nathan B. Stubblefield of Murray, Kentucky. He applied this patent to “cave radio” telephones and not directly to cellular telephony as the term is currently understood. Cells for mobile phone base stations were invented in 1947 by Bell Labs engineers at AT&T and further developed by Bell Labs during the 1960s. Radiophones have a long and varied history going back to Reginald Fessenden’s invention and shore-to-ship demonstration of radio telephony, through the Second World War with military use of radio telephony links and civil services in the 1950s, while hand-held mobile radio devices have been available since 1973. A patent for the first wireless phone as we know today was issued in US Patent Number 3,449,750 to George Sweigert of Euclid, Ohio on June 10, 1969.

In 1945, the zero generation (0G) of mobile telephones was introduced. [citation needed] Like other technologies of the time, it involved a single, powerful base station covering a wide area, and each telephone would effectively monopolize a channel over that whole area while in use.

In 1960, the world first partly automatic car phone system Mobile System A (MTA)|MTA was launched in Sweden. With MTA, calls could be made and received in the car to/from the public telephone network, and the car phone could be paged. The phone number was dialed using a rotary dial. Calling from the car was fully automatic, while calling to it required an operator. The person who wanted to call a mobile phone had to know which base station the mobile phone was covered by. The system was developed by Sture Laurn and other engineers at Televerket network operator. Ericsson provided the switchboard while Svenska Radioaktiebolaget (SRA) owned by Ericsson and Marconi provided the telephones and base station equipment. MTA phones were consisted of vacuum tubes and relays, and had a weight of 40 kg. In 1962, a more modern version called Mobile System B (MTB) was launched, which was a push-button telephone, and which used transistors in order to enhance the telephone calling capacity and improve its operational reliability. In 1971 the MTD version was launched, opening for several different brands of equipment and gaining commercial success.

The concepts of frequency reuse and handoff, as well as a number of other concepts that formed the basis of modern cell phone technology, were described in the 1970s; see for example Fluhr and Nussbaum, Hachenburg et al. , and U. S. Patent 4,152,647, issued May 1, 1979 to Charles A. Gladden and Martin H. Parelman, both of Las Vegas, Nevada and assigned by them to the United States Government.

Martin Cooper, a Motorola researcher and executive is considered to be the inventor of the first practical mobile phone for hand-held use in a non-vehicle setting. Cooper is the first inventor named on “Radio telephone system” filed on October 17, 1973 with the US Patent Office and later issued as US Patent 3,906,166; other named contributors on the patent included Cooper’s boss, John F. Mitchell, Motorola’s chief of portable communication products, who successfully pushed Motorola to develop wireless communication products that would be small enough to use outside the home, office or automobile and participated in the design of the cellular phone. Using a modern, if somewhat heavy portable handset, Cooper made the first call on a hand-held mobile phone on April 3, 1973 to a rival, Dr. Joel S. Engel of Bell Labs.

Analog cellular telephony (1G)

Main article: 1G

The first commercially automated cellular network (the 1G generation) was launched in Japan by NTT in 1979. The initial launch network covered the full metropolitan area of Tokyo’s over 20 million inhabitants with a cellular network of 23 base stations. Within five years, the NTT network had been expanded to cover the whole population of Japan and became the first nation-wide 2G network.

The second launch of 1G networks was the simultaneous launch of the Nordic Mobile Telephone (NMT) system in Denmark, Finland, Norway and Sweden in 1981. . NMT was the first mobile phone network featuring international roaming. The Swedish electrical engineer sten Mkitalo started to work on this vision in 1966, and is considered as the father of the NMT system and some consider him also the father of the cellular phone.

Personal Handy-phone System mobiles and modems used in Japan around 19972003

Several countries were among the earliest to launch 1G networks in the early 1980s including the UK, Mexico and Canada. The first 1G network launched in the USA was Chicago based Ameritech in 1983 using the famous first hand-held mobile phone Motorola DynaTAC. In 1984, Bell Labs developed modern commercial cellular technology (based, to a large extent, on the Gladden, Parelman Patent), which employed multiple, centrally controlled base stations (cell sites), each providing service to a small area (a cell). The cell sites would be set up such that cells partially overlapped. In a cellular system, a signal between a base station (cell site) and a terminal (phone) only need be strong enough to reach between the two, so the same channel can be used simultaneously for separate conversations in different cells.

The first NMT installations as well as the First AMPS installations were based on the Ericsson AXE digital exchange nodes.

Cellular systems required several leaps of technology, including handover, which allowed a conversation to continue as a mobile phone traveled from cell to cell. This system included variable transmission power in both the base stations and the telephones (controlled by the base stations), which allowed range and cell size to vary. As the system expanded and neared capacity, the ability to reduce transmission power allowed new cells to be added, resulting in more, smaller cells and thus more capacity. The evidence of this growth can still be seen in the many older, tall cell site towers with no antennae on the upper parts of their towers. These sites originally created large cells, and so had their antennae mounted atop high towers; the towers were designed so that as the system expandednd cell sizes shrankhe antennae could be lowered on their original masts to reduce range.

A 1991 GSM mobile phone

Digital mobile communication (2G)

Main articles: 2G, 2. 5G, and 2. 75G

The first “modern” network technology on digital 2G (second generation) cellular technology was launched by Radiolinja (now part of Elisa Group) in 1991 in Finland on the GSM standard which also marked the introduction of competition in mobile telecoms when Radiolinja challenged incumbent Telecom Finland (now part of TeliaSonera) who ran a 1G NMT network.

The first data services appeared on mobile phones starting with person-to-person SMS text messaging in Finland in 1993. First trial payments using a mobile phone to pay for a Coca Cola vending machine were set in Finland in 1998. The first commercial payments were mobile parking trialled in Sweden but first commercially launched in Norway in 1999. The first commercial payment system to mimic banks and credit cards was launched in the Philippines in 1999 simultaneously by mobile operators Globe and Smart. The first content sold to mobile phones was the ringing tone, first launched in 1998 in Finland. The first full internet service on mobile phones was introduced by NTT DoCoMo in Japan in 1999.

Wideband mobile communication (3G)

Main article: 3G

In 2001 the first commercial launch of 3G (Third Generation) was again in Japan by NTT DoCoMo on the WCDMA standard. The standard 2G CDMA networks became 3G compliant with the adoption of Revision A to EV-DO. Revision A of EV-DO makes several additions to the protocol while keeping it completely backwards compatible with older versions of EV-DO.

These changes included the introduction of several new forward link data rates that increase the maximum burst rate from 2. 45 Mbit/s to 3. 1 Mbit/s. Also included were protocols that would decrease connection establishment time (called enhanced access channel MAC), the ability for more than one mobile to share the same time slot (multi-user packets) and the introduction of QoS flags. All these were put in place to allow for low latency, low bit rate communications such as VoIP.

One of the newest 3G technologies to implemented is High-Speed Downlink Packet Access (HSDPA). It is an enhanced 3G (third generation) mobile telephony communications protocol in the High-Speed Packet Access (HSPA) family, also coined 3. 5G, 3G+ or turbo 3G, which allows networks based on Universal Mobile Telecommunications System (UMTS) to have higher data transfer speeds and capacity. Current HSDPA deployments support down-link speeds of 1. 8, 3. 6, 7. 2 and 14. 0 Mbit/s. Further speed increases are available with HSPA+, which provides speeds of up to 42 Mbit/s downlink and 84 Mbit/s with Release 9 of the 3GPP standards.

Broadband Fourth generation (4G)

Main article: 4G

The recently released 4th generation, also known as Beyond 3G, aims to provide broadband wireless access with nominal data rates of 100 Mbit/s to fast moving devices, and 1 Gbit/s to stationary devices defined by the ITU-R 4G systems may be based on the 3GPP LTE (Long Term Evolution) cellular standard, offering peak bit rates of 326. 4 Mbit/s. It may perhaps also be based on WiMax or Flash-OFDM wireless metropolitan area network technologies that promise broadband wireless access with speeds that reaches 233 Mbit/s for mobile users. The radio interface in these systems is based on all-IP packet switching, MIMO diversity, multi-carrier modulation schemes, dynamic channel assignment (DCA) and channel-dependent scheduling. A 4G system should be a complete replacement for current network infrastructure and is expected to be able to provide a comprehensive and secure IP solution where voice, data, and streamed multimedia can be given to users on a “Anytime, Anywhere” basis, and at much higher data rates than previous generations. Sprint has a 4G network in select areas. By 2011 it is expected that more wireless companies will launch 4G Broadband networks.

Uses

Mobile phones are used for a variety of purposes, including keeping in touch with family members, conducting business, and having access to a telephone in the event of an emergency.

Organizations that aid victims of domestic violence may offer a cell phone to potential victims without the abuser’s knowledge. These devices are often old phones that are donated and refurbished to meet the victim’s emergency needs.

Child predators have taken advantage of cell phones to secretly communicate with children without the knowledge of their parents or teachers.

The advent of widespread text messaging has resulted in the cell phone novel; the first literary genre to emerge from the cellular age via text messaging to a website that collects the novels as a whole. Paul Levinson, in Information on the Move (2004), says “. . . nowadays, a writer can write just about as easily, anywhere, as a reader can read” and they are “not only personal but portable”.

Multiple phones

Individuals may have multiple cell phones for separate purposes, such as for business and personal use. Multiple phones (or multiple SIM cards) may be used to take advantage of the benefits of different calling plans particular plan might provide cheaper local calls, long-distance calls, international calls, or roaming. A study by Motorola found that one in ten cell phone subscribers have a second phone that often is kept secret from other family members. These phones may be used to engage in activities including extramarital affairs or clandestine business dealings.

Sharing

Cell phone sharing is a phenomenon which exists around the world. It is prevalent in urban India, as families and groups of friends often share one or more mobiles among their members. Two types of sharing which exist are “conspicuous” and “stealthy” sharing. An example of conspicuous sharing takes place when someone calls the friend of the person they are trying to reach in hopes of being able to talk to that individual; the latter type of sharing occurs when an individual uses another’s cell phone without their knowledge. Phone sharing does not only take place because of its economic benefits, but also often due to familial customs and traditional gender roles.

Another example of cell phone sharing occurs in Burkina Faso. There it is not uncommon for a village to only have access to one cell phone. This cell phone is typically owned by a person who is not natively from the village, such as a teacher or missionary. Although the cell phone is the sole property of one individual, it is the expectation that other members of the village are allowed to use the cell phone to make necessary calls. Although some may consider this a burden, it can actually be an opportunity to engage in reciprocal obligations. This type of cell phone sharing is an important for the small villages in Burkina Faso because it allows them to keep up with the expectations of the globalizing world.

Handsets

A Nokia phone with box.

A printed circuit board inside a mobile phone

There are several categories of mobile phones, from basic phones to feature phones such as musicphones and cameraphones. There are also smartphones, the first smartphone was the Nokia 9000 Communicator in 1996 which incorporated PDA functionality to the basic mobile phone at the time. As miniaturisation and increased processing power of microchips has enabled ever more features to be added to phones, the concept of the smartphone has evolved, and what was a high-end smartphone five years ago, is a standard phone today. Several phone series have been introduced to address a given market segment, such as the RIM BlackBerry focusing on enterprise/corporate customer email needs; the SonyEricsson Walkman series of musicphones and Cybershot series of cameraphones; the Nokia Nseries of multimedia phones, the Palm Pre the HTC Dream and the Apple iPhone.

Features

Main articles: Mobile phone features and Smartphone

Mobile phones often have beyond sending text messages and making voice calls, including call registers, GPS navigation, music (MP3) and video (MP4) playback, RDS radio receiver, alarms, memo and document recording, personal organiser and personal digital assistant functions, ability to watch streaming video or download video for later viewing, video calling, built-in cameras (1. 0+ Mpx) and camcorders (video recording), with autofocus and flash, ringtones, games, PTT, memory card reader (SD), USB (2. 0), infrared, Bluetooth (2. 0) and WiFi connectivity, instant messaging, Internet e-mail and browsing and serving as a wireless modem for a PC, and soon will also serve as a console of sorts to online games and other high quality games. Some phones also include a touchscreen.

Nokia and the University of Cambridge are demonstrating a bendable cell phone called the Morph.

See also: Videophone, for UMTS-type mobile phones employing simultaneous video and audio

Software and applications

A phone with touchscreen feature.

Mobile phone subscribers per 100 inhabitants 19972007

The most commonly used data application on mobile phones is SMS text messaging, with 74% of all mobile phone users as active users (over 2. 4 billion out of 3. 3 billion total subscribers at the end of 2007). SMS text messaging was worth over 100 billion dollars in annual revenues in 2007 and the worldwide average of messaging use is 2. 6 SMS sent per day per person across the whole mobile phone subscriber base (source Informa 2007). The first SMS text message was sent from a computer to a mobile phone in 1992 in the UK, while the first person-to-person SMS from phone to phone was sent in Finland in 1993.

The other non-SMS data services used by mobile phones were worth 31 billion dollars in 2007, and were led by mobile music, downloadable logos and pictures, gaming, gambling, adult entertainment and advertising (source: Informa 2007). The first downloadable mobile content was sold to a mobile phone in Finland in 1998, when Radiolinja (now Elisa) introduced the downloadable ringing tone service. In 1999 Japanese mobile operator NTT DoCoMo introduced its mobile internet service, i-Mode, which today is the world’s largest mobile internet service and roughly the same size as Google in annual revenues.

The first mobile news service, delivered via SMS, was launched in Finland in 2000. Mobile news services are expanding with many organisations providing “on-demand” news services by SMS. Some also provide “instant” news pushed out by SMS. Mobile telephony also facilitates activism and public journalism being explored by Reuters and Yahoo! and small independent news companies such as Jasmine News in Sri Lanka.

Companies are starting to offer mobile services such as job search and career advice. Consumer applications are on the rise and include everything from information guides on local activities and events to mobile coupons and discount offers one can use to save money on purchases. Even tools for creating websites for mobile phones are increasingly becoming available.

Mobile payments were first trialled in Finland in 1998 when two Coca-Cola vending machines in Espoo were enabled to work with SMS payments. Eventually the idea spread and in 1999 the Philippines launched the first commercial mobile payments systems, on the mobile operators Globe and Smart. Today mobile payments ranging from mobile banking to mobile credit cards to mobile commerce are very widely used in Asia and Africa, and in selected European markets. For example in the Philippines it is not unusual to have one’s entire paycheck paid to the mobile account. In Kenya the limit of money transfers from one mobile banking account to another is one million US dollars. In India paying utility bills with mobile gains a 5% discount. In Estonia mobile phones are the most popular method of paying for public parking.

Power supply

This section needs additional citations for verification.

Please help improve this article by adding reliable references. Unsourced material may be challenged and removed. (September 2009)

Mobile phone charging service in Uganda

Mobile phones generally obtain power from rechargeable batteries. There are a variety of ways used to charge cell phones, including USB, portable batteries, mains power (using an AC adapter), cigarette lighters (using an adapter), or a dynamo. In 2009, wireless charging became a reality, and the first wireless charger was released for consumer use.

Standardization of Micro-USB connector for charging

Starting from 2010, many mobile phone manufacturers have agreed to use the Micro-USB connector for charging their phones. The mobile phone manufacturers who have agreed to this standard include:

Apple

LG

Motorola

Nokia

Research In Motion

Samsung

Sony Ericsson

On 17 February 2009, the GSM Association announced that they had agreed on a standard charger for mobile phones. The standard connector to be adopted by 17 manufacturers in the Open Mobile Terminal Platform including Nokia, Motorola and Samsung is to be the micro-USB connector (several media reports erroneously reported this as the mini-USB). The new chargers will be much more efficient than existing chargers. Having a standard charger for all phones, means that manufacturers will no longer have to supply a charger with every new phone.

In addition, on 22 October 2009 the International Telecommunication Union (ITU) announced that it had embraced micro-USB as the Universal Charger Solution its “energy-efficient one-charger-fits-all new mobile phone solution”, and added: “Based on the Micro-USB interface, UCS chargers will also include a 4-star or higher efficiency rating  up to three times more energy-efficient than an unrated charger. ”

Charger efficiency

The world’s five largest handset makers introduced a new rating system in November 2008 to help consumers more easily identify the most energy-efficient chargers

The majority of energy lost in a mobile phone charger is in its no load condition, when the mobile phone is not connected but the charger has been left plugged in and using power. To combat this in November 2008 the top five mobile phone manufacturers Nokia, Samsung, LG Electronics, Sony Ericsson and Motorola set up a star rating system to rate the efficiency of their chargers in the no-load condition. Starting at zero stars for >0. 5 W and going up to the top five star rating for <0. 03 W (30 mW) no load power.

A number of semiconductor companies offering flyback controllers, such as Power Integrations and CamSemi, now claim that the five star standard can be achieved with use of their product.

Battery

Formerly, the most common form of mobile phone batteries were nickel metal-hydride, as they have a low size and weight. lithium ion batteries are sometimes used, as they are lighter and do not have the voltage depression that nickel metal-hydride batteries do. Many mobile phone manufacturers have now switched to using lithium-polymer batteries as opposed to the older Lithium-Ion, the main advantages of this being even lower weight and the possibility to make the battery a shape other than strict cuboid. Mobile phone manufacturers have been experimenting with alternative power sources, including solar cells and Coca Cola.

SIM card

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Please help improve this article by adding reliable references. Unsourced material may be challenged and removed. (September 2009)

Main article: Subscriber Identity Module

Typical mobile phone SIM card

In addition to the battery, GSM mobile phones require a small microchip, called a Subscriber Identity Module or SIM Card, to function. Approximately the size of a small postage stamp, the SIM Card is usually placed underneath the battery in the rear of the unit, and (when properly activated) stores the phone’s configuration data, and information about the phone itself, such as which calling plan the subscriber is using. When the subscriber removes the SIM Card, it can be re-inserted into another phone that is configured to accept the SIM card and used as normal.

Each SIM Card is activated by use of a unique numerical identifier; once activated, the identifier is locked down and the card is permanently locked in to the activating network. For this reason, most retailers refuse to accept the return of an activated SIM Card.

Those cell phones that do not use a SIM Card have the data programmed in to their memory. This data is accessed by using a special digit sequence to access the “NAM” as in “Name” or number programming menu. From here, one can add information such as a new number for the phone, new Service Provider numbers, new emergency numbers, change their Authentication Key or A-Key code, and update their Preferred Roaming List or PRL. However, to prevent someone from accidentally disabling their phone or removing it from the network, the Service Provider puts a lock on this data called a Master Subsidiary Lock or MSL.

The MSL also ensures that the Service Provider gets payment for the phone that was purchased or “leased”. For example, the Motorola RAZR V9C costs upwards of CAD $500. Depending on the carrier, such a phone may be available for as little as $200. The difference is paid by the customer in the form of a monthly bill. If the carrier did not use an MSL, then they may lose the $300$400 difference that is paid in the monthly bill, since some customers would cancel their service and take the phone to another carrier.

The MSL applies to the SIM only so once the contract has been completed the MSL still applies to the SIM. The phone however, is also initially locked by the manufacturer into the Service Providers MSL. This lock may be disabled so that the phone can use other Service Providers SIM cards. Most phones purchased outside the US are unlocked phones because there are numerous Service Providers in close proximity to one another or have overlapping coverage. The cost to unlock a phone varies but is usually very cheap and is sometimes provided by independent phone vendors.

Having an unlocked phone is extremely useful for travelers due to the high cost of using the MSL Service Providers access when outside the normal coverage areas. It can cost sometimes up to 10 times as much to use a locked phone overseas as in the normal service area, even with discounted rates. T-Mobile will provide a SIM unlock code to account holders in good standing after 90 days according to their FAQ.

For example, in Jamaica, an AT&T subscriber might pay in excess of US$1. 65 per minute for discounted international service while a B-Mobile (Jamaican) customer would pay US$0. 20 per minute for the same international service. Some Service Providers focus sales on international sales while others focus on regional sales. For example, the same B-Mobile customer might pay more for local calls but less for international calls than a subscriber to the Jamaican national phone C&W (Cable & Wireless) company. These rate differences are mainly due to currency variations because SIM purchases are made in the local currency. In the US, this type of service competition does not exist because some of the major Service Providers do not offer Pay-As-You-Go services. [Needs Pay-As-You-Go references, rumored T-Mobile, Verizon provide one, AT&T does not as of 12/2008]

Market

Mobile phone manufacturers’ market share in Q3/2008

The world’s largest individual mobile operator is China Mobile with over 500 million mobile phone subcribers. The world’s largest mobile operator group by subscribers is UK based Vodafone. There are over 600 mobile operators and carriers in commercial production worldwide. Over 50 mobile operators have over 10 million subscribers each, and over 150 mobile operators have at least one million subscribers by the end of 2008 (source wireless intelligence).

In mobile phone handsets, in Q3/2008, Nokia was the world’s largest manufacturer of mobile phones, with a global device market share of 39. 4%, followed by Samsung (17. 3%), Sony Ericsson (8. 6%), Motorola (8. 5%) and LG Electronics (7. 7%). These manufacturers accounted for over 80% of all mobile phones sold at that time.

Other manufacturers include Apple Inc. , Audiovox (now UTStarcom), Benefon, BenQ-Siemens, CECT, HTC Corporation, Fujitsu, Kyocera, Mitsubishi Electric, NEC, Neonode, Panasonic, Palm, Matsushita, Pantech Wireless Inc. , Philips, Qualcomm Inc. , Research In Motion Ltd. (RIM), Sagem, Sanyo, Sharp, Siemens, Sendo, Sierra Wireless, SK Teletech, T&A Alcatel, Huawei, Trium, Toshiba[citation needed] and Vidalco. There are also specialist communication systems related to (but distinct from) mobile phones.

Media

The mobile phone became a mass media channel in 1998 when the first ringtones were sold to mobile phones by Radiolinja in Finland. Soon other media content appeared such as news, videogames, jokes, horoscopes, TV content and advertising. In 2006 the total value of mobile phone paid media content exceeded internet paid media content and was worth 31 Billion dollars (source Informa 2007). The value of music on phones was worth 9. 3 Billion dollars in 2007 and gaming was worth over 5 billion dollars in 2007.

The mobile phone is often called the Fourth Screen (if counting cinema, TV and PC screens as the first three) or Third Screen (counting only TV and PC screens). [weasel words] It is also called the Seventh of the Mass Media (with Print, Recordings, Cinema, Radio, TV and Internet the first six). Most early content for mobile tended to be copies of legacy media, such as the banner advertisement or the TV news highlight video clip. Recently unique content for mobile has been emerging, from the ringing tones and ringback tones in music to “mobisodes,” video content that has been produced exclusively for mobile phones.

The advent of media on the mobile phone has also produced the opportunity to identify and track Alpha Users or Hubs, the most influential members of any social community. AMF Ventures measured in 2007 the relative accuracy of three mass media, and found that audience measures on mobile were nine times more accurate than on the internet and 90 times more accurate than on TV. [original research?]

Privacy

Cell phones have numerous privacy issues associated with them, and are regularly used by governments to perform surveillance.

Law enforcement and intelligence services in the UK and the US possess technology to remotely activate the microphones in cell phones in order to listen to conversations that take place nearby the person who holds the phone.

Mobile phones are also commonly used to collect location data. The geographical location of a mobile phone can be determined easily (whether it is being used or not), using a technique known multilateration to calculate the differences in time for a signal to travel from the cell phone to each of several cell towers near the owner of the phone.

Restriction on usage

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There exists a growing body within the scientific community which believes mobile phone use represents a long-term health risk, particularly to young children. Certain countries, including France, restrict the use and sale of cell phones to minors for this reason. The telecommunications insdustry rejects such claims, claming there is no proof of long-term adverse health effects. Groups of scientists, however, such as the U. S. – based group “Bioinitiative (see www. bioinitiative. org) argue that because mobile phone use is recently-introduced technology, long-term ‘proof’ has been impossible – and use should be restricted, or monitored closely, while the technology is still new. The very first generation of cell-phone users, for example, are only now entering middle-age. Studies in Europe, for example, are only now emerging which link long-term cell phone use to brain tumours. Other studies link cell-phone use to child-diabetes, concentration difficulty, and sleep disorders.

Use while driving

Main article: Mobile phones and driving safety

Mobile phone use while driving is common but controversial. Being distracted while operating a motor vehicle has been shown to increase the risk of accident. Because of this, many jurisdictions prohibit the use of mobile phones while driving. Egypt, Israel, Japan, Portugal and Singapore ban both hand-held and hands-free use of a mobile phone whilst many other countries ncluding the UK, France, and many US states ban hand-held phone use only, allowing hands-free use.

Due to the increasing complexity of mobile phones ften more like mobile computers in their available uses it has introduced additional difficulties for law enforcement officials in being able to tell one usage from another as drivers use their devices. This is more apparent in those countries who ban both hand-held and hands-free usage, rather those who have banned hand-held use only, as officials cannot easily tell which function of the mobile phone is being used simply by visually looking at the driver. This can mean that drivers may be stopped for using their device illegally on a phone call, when in fact they were not; instead using the device for a legal purpose such as the phones’ incorporated controls for car stereo or satnav usage  either as part of the cars’ own device or directly on the mobile phone itself.

Cases like these can often only be proved otherwise by a check of the mobile operators phone call records to see if a call was taking place during the journey concerned. Although in many countries the law enforcement official may have stopped the driver for a differing offence, for example, for lack of due care and attention in relation to their driving.

Schools

Some schools limit or restrict the use of mobile phones. Schools set restrictions on the use of mobile phones because of the use of cell phones for cheating on tests, harassment and bullying, causing threats to the schools security, distractions to the students and facilitating gossip and other social activity in school. Many mobile phones are banned in school locker room facilities, public restrooms and swimming pools due to the built-in cameras that most phones now feature, though some countries and manufacturers have taken steps to protect privacy in such areas by giving their products audible ’shutter noises’, that cannot be disabled. [citation needed]

A recently published study has reviewed the incidence of mobile phone use while cycling and its effects on behaviour and safety.
Comparison to similar systems

Car phone 

A type of telephone permanently mounted in a vehicle, these often have more powerful transmitters, an external antenna and loudspeaker for hands free use. They usually connect to the same networks as regular mobile phones.

Cordless telephone (portable phone) 

Cordless phones are telephones which use one or more radio handsets in place of a wired handset. The handsets connect wirelessly to a base station, which in turn connects to a conventional land line for calling. Unlike mobile phones, cordless phones use private base stations (belonging to the land-line subscriber), which are not shared.

Professional Mobile Radio 

Advanced professional mobile radio systems can be very similar to mobile phone systems. Notably, the IDEN standard has been used as both a private trunked radio system as well as the technology for several large public providers. Similar attempts have even been made to use TETRA, the European digital PMR standard, to implement public mobile networks.

Radio phone 

This is a term which covers radios which could connect into the telephone network. These phones may not be mobile; for example, they may require a mains power supply, or they may require the assistance of a human operator to set up a PSTN phone call.

Satellite phone 

This type of phone communicates directly with an artificial satellite, which in turn relays calls to a base station or another satellite phone. A single satellite can provide coverage to a much greater area than terrestrial base stations. Since satellite phones are costly, their use is typically limited to people in remote areas where no mobile phone coverage exists, such as mountain climbers, mariners in the open sea, and news reporters at disaster sites.

IP Phone 

This type of phone delivers or receives calls over internet, LAN or WAN networks using VoIP as opposed to traditional CDMA and GSM networks. In business, the majority of these IP Phones tend to be connected via wired Ethernet, however wireless varieties do exist. Several vendors have developed standalone WiFi phones. Additionally, some cellular mobile phones include the ability to place VoIP calls over cellular high speed data networks and/or wireless internet.

See also

Mobile phone radiation and health

Customer proprietary network information

Flexible keyboard

Rotary dial

Push-button telephone

Harvard sentences

Information and communication technologies for development

List of countries by number of mobile phones in use

Mobile internet device (MID)

Personal Handy-phone System

smartphone

Pay As You Go (phone)

SIM card

Mobile broadband

Tethering

PDA

Netbook

laptop

References

^ Ulyseas, Mark (2008-01-18). “Of Cigarettes and Cellphones”. The Bali Times. http://www. thebalitimes. com/2008/01/18/of-cigarettes-and-cellphones/. Retrieved 2008-02-24.  

^ Heeks, Richard (2008). “ICT4D 2. 0: The Next Phase of Applying ICT for International Development”. IEEE Computer 41 (6): 2633. http://doi. ieeecomputersociety. org/10. 1109/MC. 2008. 192.  

^ “Special History Issue” (PDF). Speleonics 15 IV (3). October 1990. http://wgbush. com/splncs/splncs15. pdf.  

^ Mingtao Shi, Technology base of mobile cellular operators in Germany and China, page 55

^ Facts about the Mobile. A Journey through Time

^ “Switching Plan for a Cellular Mobile Telephone System:, Z. Fluhr and E. Nussbaum, IEEE Transactions on Communications volume 21, #11 p. 1281 (1973)

^ “Data signaling functions for a cellular mobile telephone system”, V. Hachenburg, B. Holm and J. Smith, IEEE Trans Vehicular Technology, volume 26, #1 p. 82 (1977)

^ Cooper, et al. , “Radio Telephone System”, US Patent number 3,906,166; Filing date: Oct 17, 1973; Issue date: September 1975; Assignee Motorola

^ “Motorola Executive Helped spur Cellphone Revolution, Oversaw Ill-fated Iridium Project”. The Wall Street Journal, June 2021, 2009, p. A10.

^ “John F. Mitchell, 1928-2009: Was president of Motorola from 1980 to ‘95, Chicago Tribune, June 17, 2009, retrieved June 17, 2009″. Chicagotribune. com. http://www. chicagotribune. com/news/chi-hed-jmitchell-17-jun17,0,955426. story. Retrieved 2009-07-29.  

^ Shiels, Maggie (2003-04-21). [http://news. bbc. co. uk/1/hi/uk/2963619. stm "BBC interview with Martin CooperCell phones or cellular phones are so called as they cover compartmentalized, cell like areas. The origin of the Cell phone can be traced back to the year 1973 when Motorola came up with World`s first cellular portable telephone which was commercialised as Motorola DynaTAC 8000X. These days, new cell phones are being added at a rapid pace. The parts of them typically consist of following: circuit board; antenna; keyboard; LCD - liquid crystal display; battery; microphone; speaker. In recent times, they are available with a wide range of functions. To list a few functions, depending on the type of cell phone you choose: store contact information; keep track of appointments; set reminders; prepare to-do lists; send/receive e-mail; play games; send text messages (sms); access to internet; watch and enjoy TV; built-in calculator; integration with other devices like GPS receivers, MP3 players, etc. Cell phones, operating on radio frequency, have come up with an innovative cellular approach to counter limited availability of RF spectrum. Now, several cell phone towers are used to cater to a large geographic area. Each tower (base station), covers a circular area called a cell. A large region is split into a number of cells allowing different base stations to use the same channels/frequencies for communication. This enables thousands and thousands of mobile telephone users to share far fewer channels. "]. BBC News. http://news. bbc. co. uk/1/hi/uk/2963619. stm. Retrieved 2009-07-29.  

^ “Swedish National Museum of Science and Technology”. Tekniskamuseet. se. http://www. tekniskamuseet. se/mobilen/engelska/1980_90. shtml. Retrieved 2009-07-29.  

^ Mobile and technology: The Basics of Mobile Phones

^ The cell phone 50 years – facts and numbers

^ UMTS World. “History of UMTS and 3G development”. Umtsworld. com. http://www. umtsworld. com/umts/history. htm. Retrieved 2009-07-29.  

^ Gopal, Thawatt (11-15 March 2007). “EVDO Rev. A Control Channel Bandwidth Analysis for Paging”. IEEE Wireless Communications and Networking Conference. IEEE. pp. 32627. doi:10. 1109/WCNC. 2007. 601.  

^ a b Young Kyun, Kim; Prasad, Ramjee (2006). 4G Roadmap and Emerging Communication Technologies. Artech House 2006. pp.  1213. ISBN 1-58053-931-9.  

^ By RICHARD BROOKSThe Press-Enterprise (2007-08-13). “Donated cell phones help battered women | San Bernardino County | PE. com | Southern California News | News for Inland Southern California”. PE. com. http://www. pe. com/localnews/sbcounty/stories/PE_News_Local_S_helpphones13. 3d74734. html. Retrieved 2009-11-04.  

^ By Christy Oglesby CNN (2008-01-11). “Cells, texting give predators secret path to kids”. CNN. com. http://www. cnn. com/2008/CRIME/01/11/teachers. charged/index. html. Retrieved 2009-11-04.  

^ Goodyear, Dana (2009-01-07). “Letter from Japan: I Novels”. The New Yorker. http://www. newyorker. com/reporting/2008/12/22/081222fa_fact_goodyear. Retrieved 2009-07-29.  

^ “UK | Millions keep secret mobile”. BBC News. 2001-10-16. http://news. bbc. co. uk/2/hi/uk_news/1602044. stm. Retrieved 2009-11-04.  

^ Donner, Jonathan, and Steenson, Molly Wright. “Beyond the Personal and Private: Modes of Mobile Phone Sharing in Urban India. ” In The Reconstruction of Space and Time: Mobile Communication Practices, edited by Scott Campbell and Rich Ling, 231-250. Piscatawy, NJ: Transaction Publishers, 2008.

^ Hahn, Hans and Kibora, Ludovic. “The Domestication of the Mobile Phone: Oral Society and New ICT in Burkina Faso”. Journal of Modern African Studes 46 (2008): 87-109.

^ Reardon, Marguerite. “Nokia demos bendable cell phone”. CNET News, February 25, 2008. Retrieved 20 July 2009.

^ “You Witness News”. News. yahoo. com. 2009-01-26. http://news. yahoo. com/you-witness-news. Retrieved 2009-07-29.  

^ goingcellular. com  Powermat wireless charger now available

^ EUROPA – Press Releases – Harmonisation of a charging capability of common charger for mobile phones

^ “GSM World agreement on Mobile phone Standard Charger”. http://www. gsmworld. com/newsroom/press-releases/2009/2548. htm.  

^ pressinfo (2009-10-22). “Press Release: Universal phone charger standard approved  One-size-fits-all solution will dramatically cut waste and GHG emissions”. Itu. int. http://www. itu. int/newsroom/press_releases/2009/49. html. Retrieved 2009-11-04.  

^ Daily Mail

^ “Swapping SIM cards”. reviews. cnet. com. 2006-08-08. http://reviews. cnet. com/4520-3504_7-6625604-1. html. Retrieved 2009-09-04.  

^ “By the Numbers: Top Five Mobile Phone Vendors in the Third Quarter of 2008 – RCR Wireless News”. Rcrwireless. com. 2009-07-21. http://www. rcrwireless. com/article/20081030/WIRELESS/810309997/. Retrieved 2009-07-29.  

^ “Downloads_Guide”. Netsize. http://www. netsize. com/Ressources_Guide. htm. Retrieved 2009-07-29.  

^ McCullagh, Declan; Anne Broache (December 1, 2006). “FBI taps cell phone mic as eavesdropping tool”. CNet News. http://news. cnet. com/FBI-taps-cell-phone-mic-as-eavesdropping-tool/2100-1029_3-6140191. html. Retrieved 2009-03-14.  

^ Odell, Mark (August 1, 2005). “Use of mobile helped police keep tabs on suspect”. Financial Times. http://news. ft. com/cms/s/7166b8a2-02cb-11da-84e5-00000e2511c8. html. Retrieved 2009-03-14.  

^ “Tracking a suspect by mobile phone”. BBC News. August 3, 2005. http://news. bbc. co. uk/1/hi/technology/4738219. stm. Retrieved 2009-03-14.  

^ Miller, Joshua (March 14, 2009). “Cell Phone Tracking Can Locate Terrorists  But Only Where It’s Legal”. FOX News. http://www. foxnews. com/story/0,2933,509211,00. html. Retrieved 2009-03-14.  

^ de Waard, D. , Schepers, P. , Ormel, W. and Brookhuis, K. , 2010, Mobile phone use while cycling: Incidence and effects on behaviour and safety, Ergonomics, Vol 53, No. 1, January 2010, pp 30 – 42.

^ “VoIP Support in Nokia Devices”. http://www. forum. nokia. com/Technology_Topics/Mobile_Technologies/VoIP/Nokia_VoIP_Framework/VoIP_support_in_Nokia_devices. xhtml. Retrieved 2009-08-16.  

Further reading

Agar, Jon, Constant Touch: A Global History of the Mobile Phone, 2004 ISBN 1840465417

Ahonen, Tomi, m-Profits: Making Money with 3G Services, 2002, ISBN 0-470-84775-1

Ahonen, Kasper and Melkko, 3G Marketing 2004, ISBN 0-470-85100-7

Fessenden, R. A. (1908). “Wireless Telephony”. Annual Report of The Board Of Regents Of The Smithsonian Institution: 161196. http://books. google. com/books?id=gtQWAAAAYAAJ&pg=PA161. Retrieved 2009-08-07.  

Glotz, Peter & Bertsch, Stefan, eds. Thumb Culture: The Meaning of Mobile Phones for Society, 2005

Katz, James E. & Aakhus, Mark, eds. Perpetual Contact: Mobile Communication, Private Talk, Public Performance, 2002

Kavoori, Anandam & Arceneaux, Noah, eds. The Cell Phone Reader: Essays in Social Transformation, 2006

Kopomaa, Timo. The City in Your Pocket, Gaudeamus 2000

Levinson, Paul, Cellphone: The Story of the World’s Most Mobile Medium, and How It Has Transformed Everything!, 2004 ISBN 1-4039-6041-0

Ling, Rich, The Mobile Connection: the Cell Phone’s Impact on Society, 2004 ISBN 1558609369

Ling, Rich and Pedersen, Per, eds. Mobile Communications: Re-negotiation of the Social Sphere, 2005 ISBN 1852339314

Home page of Rich Ling
Nyri, Kristf, ed. Mobile Communication: Essays on Cognition and Community, 2003

Nyri, Kristf, ed. Mobile Learning: Essays on Philosophy, Psychology and Education, 2003

Nyri, Kristf, ed. Mobile Democracy: Essays on Society, Self and Politics, 2003

Nyri, Kristf, ed. A Sense of Place: The Global and the Local in Mobile Communication, 2005

Nyri, Kristf, ed. Mobile Understanding: The Epistemology of Ubiquitous Communication, 2006

Plant, Dr. Sadie, on the mobile  the effects of mobile telephones on social and individual life, 2001

Rheingold, Howard, Smart Mobs: The Next Social Revolution, 2002 ISBN 0738208612

Singh, Rohit (April 2009). Mobile phones for development and profit: a win-win scenario. Overseas Development Institute. p.  2. http://www. odi. org. uk/resources/odi-publications/opinions/128-mobile-phones-business-development-private-sector. pdf.  

External links

Look up mobile phone in Wiktionary, the free dictionary.

Wikimedia Commons has media related to: Mobile phones

How Cell Phones Work at HowStuffWorks

Number of Mobile Subscribers by Country and per 100 people interactive world map.

Cell Phone, the ring heard around the world video documentary by the Canadian Broadcasting Corporation

“The Long Odyssey of the Cell Phone”, 15 photos with captions from Time magazine

Mobile Phone Buying Guide

http://www. worldtimezone. com/gsm. html

http://www. itu. int/dms_pub/itu-t/opb/sp/T-SP-E. 164D-2009-PDF-E. pdf

http://www. itu. int/publ/T-SP-E. 164C-2008/en

http://www. gsmworld. com/roaming/gsminfo/

v  d  e

Mobile phones

General

History  GSM   Development  Features  OS

Networking

Network operators  Standard comparison  Frequencies  Mobile VoIP  SIM  WAP  XHTML-MP  Mobile phone signal

Generations: 0G  1G  2G  3G  4G

Devices

Manufacturers  Camera phone  Smartphones  Form factors

Applications and services

Banking  Blogging  Commerce  Content  Email  Gambling  Gaming  Health  Instant messaging  Learning  Location tracking  Marketing  Music  News  Payment  Publishing  Search  Text messaging  SMS  MMS  Telephony  Ticketing  Web

Culture

Charms  Comics  Dating  Novels  Ringtones  Phantom rings  Japanese mobile phone culture

Health and environment

Electronic waste  Radiation and health  Blackberry thumb

Law

Driving  Legality of recording by civilians  Photography and the law  Texting while driving 

v  d  e

Mobile telephony and mobile telecommunications standards

0G (radio telephones)

MTS  MTA  MTB  MTC  IMTS  MTD  AMTS  OLT  Autoradiopuhelin

1G

NMT  AMPS  Hicap  Mobitex  DataTAC  TACS  ETACS

2G

GSM/3GPP family

GSM  CSD

3GPP2 family

CdmaOne (IS-95)

Other

D-AMPS (IS-54 and IS-136)  CDPD  iDEN  PDC  PHS

2G transitional

GSM/3GPP family

HSCSD  GPRS  EDGE/EGPRS

3GPP2 family

CDMA2000 1xRTT (IS-2000)

iDEN family

WiDEN

3G (IMT-2000)

3GPP family

UMTS (UTRAN)  WCDMA-FDD  WCDMA-TDD  UTRA-TDD LCR (TD-SCDMA)

3GPP2 family

CDMA2000 1xEV-DO (IS-856)

3G transitional

3GPP family

HSDPA  HSUPA  HSPA+  LTE (E-UTRA)

3GPP2 family

EV-DO Rev. A  EV-DO Rev. B

Other

Mobile WiMAX (IEEE 802. 16e-2005)  Flash-OFDM  IEEE 802. 20

4G (IMT-Advanced)

3GPP family

LTE Advanced

WiMAX family

IEEE 802. 16m

Related articles

History  Comparison of standards  List of standards  Spectral efficiency comparison table  Cellular frequencies  Cellular network theory  Mobile broadband

Categories: Embedded systems | Mobile telecommunications | Mobile telecommunication services | Mobile phonesHidden categories: Wikipedia semi-protected pages | Articles needing additional references from July 2009 | All articles needing additional references | All articles with unsourced statements | Articles with unsourced statements from November 2009 | Articles needing additional references from September 2009 | Articles with unsourced statements from March 2009 | All articles with specifically-marked weasel-worded phrases | Articles with specifically-marked weasel-worded phrases from July 2009 | All articles that may contain original research | Articles that may contain original research from August 2009 | Articles needing additional references from January 2010 | Articles with unsourced statements from July 2009

Internet Voice for Small Businesses

Internet voice offers plenty of potential savings and productivity for small businesses. You can pay a fixed fee for monthly calling plans that include unlimited long distance coverage of North America and have the ability to program your phone to follow your movements without ever having to talk to a phone company representative ever again.

As an example, you have access to a wide range of business services that previously were only available to larger corporate users, including: call forwarding, multiple simultaneous rings (where an incoming call can be answered wherever it is more convenient), follow me (where incoming calls are routed to particular numbers at particular times of the day), and do-not-disturb. All are now part of most Internet voice service plans at no extra charge.

The downside is that your phone is more closely tied to your Internet service, which is less reliable than standard land-line phones. If your connection goes south, so does your phone service.

There are three basic different types of business Internet voice service. Most providers offer monthly plans that start at $50 per line including Verizon’s VoiceWing for Business, AT&T’s CallVantage, Packet8. com’s Virtual Office and various business phone plans from other high-speed Internet providers that are basically a two-line version of their consumer service. All of those offer minimal features and are designed for a single office location. They also make use of standard or analog telephones that you buy in any office supply store.

The next step up from these plans are ones from what is called a “hosted service” that is provided by VirtualPBX. com, M5Net. com, Bandwidth. com and numerous others. Basically, those providers rent you space on their systems and connect up your offices via high-speed Internet lines. They typically start at several hundred dollars a month but also include a high-speed Internet connection that you can use for other applications such as Web and email.

The most expensive level is buying your own Internet voice PBX, or phone switch. That can cost more than $1,000 for the switch, and more than $500 a month for the various plans, and is designed for larger offices. Both Linksys and D-Link offer less expensive switches but require configuration and help from a consultant.

Here are some questions to ask before you decide on which business plan is the right one for you.

1. How many incoming phone numbers do you need?

If you have inbound fax lines and analog answering machines that you can’t or won’t get rid of, you need to figure out a plan for either keeping these lines or substituting work-arounds to continue using these phones. The various Internet voice services also vary in their support for inbound analog lines, something that is also worth investigating.

This is also a good time to calculate how many new digital phones you’ll need to buy. Given that prices are rapidly dropping on phones, it doesn’t make much sense to buy any more than what you need at first.

Also, you will want to investigate whether you can keep your existing inbound office number(s) when you move to the new Internet voice system. Some of the providers can move your numbers in some locations, and some can’t. It is worth checking: There are many reasons why they can’t be transferred – some political, some technical – but if you need to keep your existing numbers you may have to continue to pay your local phone company for minimal service for these lines.

2. How many different offices will you want to tie together under a single plan?

If you are just buying service for a single location, start with the simplest plans and see if they will meet your calling needs. Things get complicated quickly as you involve having multiple, geographically distant offices that can be connected via one central office number. Do you want everyone in these offices to have their own extension, to give the impression that they are all working out of the same “office?” That is what providers such as VirtualPBX. com are geared toward.

3. What kind of high-speed Internet service do you presently have to your office?

The type of connection is critically important to your experience with Internet voice business service. Voice quality is directly related to things such as network latency and packet delays that can cause drop-outs and degrade the overall audio of your calls. You will need to hire someone who specializes in Internet voice applications or spend some time understanding these issues and testing your existing connection. If you hire an Internet voice consultant, he or she should be able to do that for you.

Before you attempt anything, a good place to start is with TestYourVOIP. com, a free service that can indicate whether your connection is fast enough to support voice applications. Ideally, you want to purchase what is called a T-1 line for an office that has more than five people.

4. Do you need to upgrade your office wiring and network?

If you are working out of a home office or a place where you can wire up your phones, then you are in better shape for Internet voice, because you will probably need to do some wiring. Internet phones require more recent and higher quality network wiring than your average computer. Again, your voice consultant should be able to make the appropriate recommendations, but realize that this could be part of the cost of the overall job, and it could get pricey if you have to replace switches, routers and other network gear.

A second issue is whether you want to deploy Power over Ethernet switches to power your new digital phones. Sure, you can plug the new phone into a standard AC wall socket, but that might not be convenient or as reliable as having them get their power from a central wiring closet that has battery backup in case of power failures. Here again, you may be looking at buying new switches to handle that.

5. Do you want to make or receive calls from your laptop?

One of the big advantages of Internet voice is being able to take a phone and connect it anywhere on the Internet and have it work as if it is sitting in your office. But to get to this point, you need equipment that can support remote users. In some cases, you will need a phone that has a built-in Virtual Private Network client (Snom. com sells such IP phones, for example) to connect to your corporate network, just like a remote PC user uses. You’ll also need a good quality USB headset to make the calls and have software that works with your Internet Service voice provider.

So, What is Skype Anyway?

“So, what is Skype anyway?”

Skype is a full-feature communications suite which allows its users to engage in text, voice, and video chats as well as send and receive files, send funds through a PayPal account, has collaboration tools, and games, — and most people will never need or use a ton of the extras.

Skype, like many things comes in many flavors. Let’s break down the basic (free) service and what comes with it.

Skype-to-Skype calls: Once you set up an account with Skype, you can use it to make voice calls to any other user on the network — regardless of what country they happen to be in. You can also set up a conference call with up to twenty-five people, or invite a contact to join a call in progress. *

Transfer calls to people on Skype: With Skype, it is quick and easy to transfer calls to your Skype contacts – useful in a holiday setting when family member are talking, or in business if you need to send a caller to a different colleague.

Skype-to-Skype chats: you can use Skype as an Instant Messenger and chat via text with any contact; you can also theoretically add up to one hundred fifty people in a single chat. . .

Skype-to-Skype Video calls: If you have a webcam hooked up to your computer, you can use Skype for video chats with other members on the network.

File Transfer: as with most decent communications systems, you can also transfer files with a click of a button. Unlike many other systems though, you can also send a file to a group of people. Again, this is useful in either a family or business setting.

*(one point of clarification: it is unclear whether the free services are 25 or 9 callers. Documentation sites both numbers as a free feature. )

As you can see, even if you never use anything but the free service offered by Skype it is an incredibly powerful tool. However,…

…even if you don’t want to use the Subscription (paid) Services you can purchase Skype Credit to access all the various paid features on a pay-as-you-go basis. I will cover these in another article. I mention it here only because say you want to occasionally use Skype to call someone who does not have the software.

One example might be that you are in the United States and your long distance does not cover Canadian calls. With Skype, you can call a friend in Ottawa for about three cents a minute!*

So what do you need to do all this? Not much. You can actually use Skype over a dial-up connection though a broadband is the recommended speed, regardless of the connection, you first you need to download and install the software. It is quick, easy, and painless.

Next, you need to create an account which only takes a second. You need a valid email address; you not be spammed, I think I’ve only ever gotten four emails – two in response to a support request I issued; a username, and a password.

That gets you in and running. To make a call to another Skype member you need there Skype name, a microphone, and speakers. If you use Outlook then during the install Skype can import the addresses from your address book and see if they belong to registered Skypers. (Do not worry; nobody will get an email advertising anything. The software simply checks to see if people you know are users, and then asks if you would like to add them as a Skype contact. )

The basic microphone and speaker setup almost all computers and laptops have will function quite well, but if your going to be a serious Skyper I’d say it’s well worth the twenty bucks or so you’ll pay for a decent headpiece/mic combo at the Skype Store – or your local electronics joint. (This is my rig in the photo: FREETALK® Gamers USB Stereo Headset Beginners Kit. )

For video chat, you obviously need a camera. One cool note: you can be in a video chat with someone who only has a mic, or vice-versa. As with the headphone rigs you can buy a camera from the Skype Store with prices ranging from $40. 00 to $120. 00 (USD), or use virtually all but the oldest ones around for a PC. (As always Mac users, I fear you may need to look here. )

In any event, you are off to the races. Until next time…

*(Three cents per minute for a call from the US to Canada is the rate at the time this article was written. )

As always, feel free to leave me a comment, or send me an email with your questions, and if you fund this article useful or of interest, please use the Rating feature at the top of the page and consider a donation. Your votes, comments, and questions help me know what kind of articles you’d like to see.

Is Magic Jack MAGICAL?

What if you could eliminate your monthly home phone service and just make calls from a jack out of computer using your internet connection? You would call this MAGIC, right? This is precisely what you do with the Magic Jack. You just plug the jack into your computer’s USB port, and let the phones start ringing.

Connect any phone to the device and start getting free domestic and ultra cheap international calls for a pathetically low yearly rate. You pay $39. 95 for your first year of Magic Jack, and then just $19. 95 per year. So your monthly rate turns into a YEARLY RATE.

Magic Jack offers free long distance in the US and Canada. For international calls, the calls are as low as you’ll find. If the person you are calling also has a Magic Jack, the calls are free. You can purchase international calling packages for as low as $5. Many places cost only . 02 a minute. It’s like having Skype on your home phone. You don’t have to stay at your computer to talk. You can roam around with your cordless as free as a king.

Your Magic Jack phone number is highly mobile. It doesn’t matter where you move to, you can always keep the same number. It is not based locally, only based on your computer.

Magic Jack comes with all the features you like without paying any extra. Voice mail, call waiting, caller ID, and call forwarding are all included for all Magic Jack users. These features cost extra for many home phone companies.

Magic Jack is the only way to go for a home phone these days. People are already paying monthly cell phone bills. Magic Jack is a way to cut down on cell phone use at home without paying big monthly fees. Of course, for those without cell phones this is just a really cheap way to get home phone service. Magic Jack typically offers their phone service on a 30 free trial. The yearly price for Magic Jack’s phone service is too good to pass up.

Incoming search terms for the article:

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This Christmas, Get Closer with Your Family through Video Chat and have fun with Santa Claus nick face!

Traveling to spend this Christmas with family may cost you a good sum of time and money. That seems to be not a good choice, especially when you don’t have enough time and need to save money for some more important plans. How would you like to be able to see them when they open their Christmas gifts from you? The answer is you can do it with the help of video chatting. Here below is how you can do it.

No More Long Distant Phone Calls

First, you will need to have a webcam plugged into any of USB ports in your PC or laptop. Most new computers already have one, but if yours doesn’t, you can pick one up at most stores and it may cost you around $100 for a good quality one. Then you will easily plug it into an empty USB slot. If you have a PC and also have a laptop, just decide which computer you will want to use. The laptop is sometimes preferred because you can walk around the house while chatting; even you can sit it on a table or somewhere and chat as you are cooking dinner. So each member in your family can have more private time with the distant family members.

Next, you will need to use some chat provider. I think the top are AOL (http://www. aol. com/), Microsoft (http://www. microsoft. com), Yahoo (http://my. yahoo. com/) and Skype (http://www. skype. com); you can download them from the Internet. Check each out and then register an account with the one you prefer; they are often free and easy. You may also need to check to see if your family also uses the same chat provider, because you and your family will need to use the same provider to be able to chat.

The Fun Showtime of Santa Clause

Once you have downloaded and installed the chatting software, just start the program, sign in and you can start talking to your family. Also check with your chat provider as some allow you to create groups and you can video chat with more than one group at a time. If your family has some kids, you can make some fun for them through video chatting. You can try AV Webcam Morpher (http://www. audio4fun. com/webcam-morpher. htm), a fun software program that allows users to be creative in online activities. The program will simulate a webcam to broadcast for you through nickfaces. You can create your own nickfaces or use pre-made nickfaces (http://www. audio4fun. com/nickfaces. htm) to change your online appearance.

The program not only provides you with pre-made nickfaces but also brings you tools to create more nickfaces by yourself. Use the program to prepare for the kids a show called “Santa Clause’s Showtime” on video chatting. There is a Santa Clause nickface available to download at http://www. audio4fun. com/nickfaces. htm or create your own nickface for the show. When the kids open their Christmas gifts from you, with just a click, you will change into Santa and say Merry Christmas and best wishes to them. You will make the kids really surprised and excited.

You should set up a time that you will be video chatting with your family and before that time, gather up your Christmas cards and gifts from them, family pictures and letters, etc. and make a list of stories and things that you want to tell them. If you will be visiting them on the Christmas day, find a comfy chair and a pot of tea and turn on a little Christmas music and enjoy the time with your family.

You will feel like your family is by your side and you never feel lonely in Christmas thanks to video chat. Not only in Christmas, you can feel very near to your family everyday with the help of video chat. No more long distance and loneliness.

Be Happy and Merry Christmas!

E. M.

Magic Jack – Does It Work? What Are The Features and Benefits?

What is Magic Jack?

Magic Jack gives you the ability to make free long distance and international phone calls through a small USB device that connects to your computer.   The cost is very inexpensive; there is an initial set up fee of 49. 95 which includes 1 year of service, after that it’s just 19. 95 a year.   

Click Here To Learn More

Magic Jack Features:

Low cost telephone service
Free Voicemail
Free Call forwarding
Free Call waiting
Free Directory Assistance
Great Call Quality
No More Monthly Bills

See More Features Here

The Competitors:

Magic Jack really has set itself apart among its competitors, offering high quality service at an affordable cost.   While others may say that Skype is just as good, what it doesn’t offer is free calls to landline phones or free calls to cell phones.   Skype is limited because you can only make calls to other Skype users.

Set up

The installation is just a simple two step process; plug any household landline phone into the magic jack device, plug the magic jack into any USB port on your computer then you are able to make unlimited free phone calls throughout the US and Canada.   Let magic jack help you lower your monthly bills, since it only costs 19. 95 a year that’s only $1. 67 a month.   That is much less than you would pay for any other telephone service package.  

 Free Trial

Magic Jack allows you to try it out for 30 days to see if it is something that works for you.   You’ll be amazed at how much money you can save.    This product truly is like no other, while there are similar services they cannot compare with the benefits of Magic Jack.   Trying the Magic Jack out for yourself is truly the best way to see if it could fit your needs.  

Click Here For Your Free Trial

Nokia N95 8gb: Stunning Handset

The Nokia N series mobile handsets are known for high performance multimedia functionalities. The latest upgraded version Nokia N95 8GB comes under 3G mobile phone series and is a slider phone. This two way slider phone features 2. 6 inch wide screen with 240 x 320 pixel resolution, making image display an exciting experience. Measuring 99 x 53 x 21 and weighing 120 grams, the mobile handset is very light to handle.

The mobile handset includes 160 MB internal memory and could be expanded to 2GB by adding a Micro-SD card. It also features a unique GPS navigation functionality that supports maps of different countries. The most attractive feature of this stylish mobile phone is its 5 mega pixel camera including Carl Zeiss optic tessar lens, flash, and Zoom, auto-focus and VGA 30fps video capabilities, enabling you to take crystal clear images.

The Nokia N95 8GB has lot for the music lovers with entertainment features such as FM Radio, music player and visual radio. The music player inside the phone supports all music formats like MP3, AAC+, AAC, eAAC+ and WMA. You can visit different online mobile shops and order Nokia N95 8GB mobile phone. The mobile phone has innumerable entertainment, imaging connectivity features along with organizer, push to talk, office document viewer, TV output, 3. 5 mm Jack, Voice dial/memo, FM radio, etc. You can now store around 2000 songs on the mobile phone

The mobile is incorporated with GPS, high-speed mobile networks, HSDPA, EDGE, Wi-Fi, and 3G UMTS, for faster internet access. The slim and sleek mobile handset has TFT display screen supporting16 million colours. It’s 8GB internal flash memory has enough space for saving photos, videos, messages, ring tones, maps and songs. Sharing video clips is now easy with this slider phone. Embedded Java games, Video Call, Bluetooth 2. 0 with A2DP profile, mini USB, VoIP, Infrared port and simple e-mail configuration makes it best mobile phones we’ve so far. Explore different mobile phones and contract phones in varied ranges in online mobile shops and enjoy the fun of shopping.

The Headset Explained

Headsets are unfairly attributed to the persona of a restricting device that hangs around a call center agents head. But they have come a long way, with the proliferation of VoIP and voicechat headsets have become a vital tool in web socialism. Headsets are essentially a splice of headphones, with the exception being headsets have built-in microphones for simultaneous voice response and hearing. Modern headsets offer the same hearing quality as headphones and can be doubled as both. Headsets are now predominantly used in gaming, pc or console gaming such as Xbox or Playstation. With the advent of voice communication the gaming industry has taken great advantages of developing games that require the users to communicate to each other during the gaming experience, this applies greatly to tactical and shooter games.

Headsets come in varying models and shapes such as over-the-head straps, behind-the-neck straps or earloop or earbuds supports. Whatever you preference as always price equals quality, one should note ohm and frequencies allowed and supported on their headsets, this is often displayed on the box or packaging. The wider the frequency the better the quality.

Headsets are a combination of headphones and microphones. They offer the corresponding functionality of a telephone handset with a hands-free function. People use headsets ubiquitously including call centers and in telephone-intensive jobs. Headsets are used in computers so that people can converse and type the output conveniently. Headsets generally contain one speaker just like a telephone. But there are also other headsets available which come with speakers in both the ears.

People often dub headsets as headphones inadvertently. But now it has become a common trend, while purchasing the same people ask for headsets as headphones with a microphone arm attached. Now even developers have adapted to this terminology. The only differentiation which can be made between headsets and headphone is headphones come in double earpiece design, while headsets can have single-earpiece and double earpiece design. Single earpiece designs are called monaural headsets. The double earpiece headsets are available in stereo or binaural type. Headphones on the other hand are designed for listening to music and come in stereo version. Headsets which are used for telephone come in monaural type for double earpiece designs because telephone has only single-channel input and output. That is the reason why telephone headsets are binaural. Telephone headsets normally use 150 ohm loudspeakers along with a narrower frequency range, whilst stereo computer headsets use 32 ohm loudspeakers which offer a broader frequency range and are suitable for listening to music.

Headsets normally come in different styles like standard headsets often come with a headband over the head or are also known as over-the-head headsets. Headsets which go behind the user’s neck are known as backwear-headsets. However, headsets which are worn over the ear with a soft ear-hook are known as over-the-ear or earloop headsets. With the coming of new technology, headsets now-a-days are being focused on the businesses and consumers rather than for military use. The main applications with which headsets are used include fixed line telephones, computer or VOIP and mobile phone usage.

A headset often comes as wired or wireless. Users can choose wireless headsets from an ergonomic viewpoint, because they allow freedom of movement. But these wireless headsets can often offer poor audio quality. But if you prefer high quality, go for wired headsets. The volume in wired headsets is often controlled on computer or telephone. Most of the wires and plugs used within wired headsets are of good quality which minimizes environmental impact.

Buying Tips: Headsets
•Avoid ear cups that contain chrome or nickel or they may cause allergic reactions due to prolonged contact to skin.
• If you are working at a noisy place choose noise reducing headsets. These headsets have an inbuilt microphone which automatically senses the ambient noise. They also use electronic-filters in an effort to remove disruptive noises.
• Choose a headset which offers aural protection for your hearing. Headsets which offer acoustic protection will prevent you from permanent hearing loss.
• If you are going with a wireless set, double check its frequency output. The wider the range the better, stick with appropriate name brands as generic sets won’t have a long shelf life.

Understanding Satellite Internet Access

Satellite Internet services are used in every location in the United States were DSL and Cable Internet is not available and customers need an always on, fast Internet service that dial-up ISP’s can’t provide.

Although there are some technical issues for end users to be aware of, such as latency, this only affects customers seeking to play real-time interactive games online. Signal loss due to precipitation is extremely minimal and the service is up to 30-times faster than dialup Internet providers and considerably more reliable.

Latency is caused when the request for data is transmitted from your satellite modem to the satellite orbiting the earth and then returned. The delay is approximately half a second, not noticeable if you are browsing the Internet, reading email or even downloading. It can however cause significant headaches to customers trying to use applications like VOIP, VPN and video conferencing.

Another way satellite Internet differs from cable, DSL or dialup is the use of a Fair Access Policy, a device put in place to guarantee that every end user can download a pre-determined amount of files, using an allotment of bandwidth, without affecting other users. Ever been on a DSL connection that for whatever reason begins to crawl or attempted to connect to a dialup server but couldn’t because of capacity issues, satellite providers afford their customers this protection policy. It is also important to note that only 4% of all WildBlue Satellite Internet customers are ever affected by FAP. HughesNet considerable higher by comparison, however HughesNet offers a daily allotment of bandwidth to it users, while WildBlue uses a revolving 30-day period, in other words whatever you use today you will receive back in your account in 30-days. This rolling 30-day period makes going over your bandwidth threshold less likely.

Satellite Internet is not as scary as it seems, for the timid, the hardware involved is as follows:

Satellite Modem – connected to your computer through a USB port, this allows the ISP’s routers to connect to proxy servers, which enforce bandwidth limits and guarantees fair use by all end users.

Satellite Dish – The satellite modem connects to a cable that is run to the satellite dish, either mounted to the physical property or a pole.

That’s it!

For dialup and DSL users, no need for a phone line. The service is always on. For customers seeking to use Satellite Internet’s speed over that of a dialup ISP, for the purposes of working from home or distance learning or e-learning, a word of caution about the use of VPN’s. VPN or Virtual Private Network software doesn’t handle the delay or latency of packets sent to VPN servers. Because the VPN acts as a tunnel from one network to another it requires authentication and once accepted needs to keep that handshake throughout the process of working on that network. The latency will break that authentication handshake and cause the end user to constantly have to validate to access the VPN. Not recommended with satellite Internet, but consult the IT guru for the VPN for their input. Special IP stacks and possibly proxies can lessen the effects of latency, so check into it.

Would Android Tablets bombard the enterprise space?

Android is an open source mobile operating system running on the Linux kernel. Various Smartphones based on the platform is already available in the market like HTC G1, HTC Droid Eris, Motorola Droid, Samsung Galaxy, GW620 Eve, etc. However, the Android platform still has a long way to cover in the tablet segment. Meanwhile, various PC vendors like Dell, Archos, and IDC are preparing to launch their tablet PCs based on the operating system.

Like Smartphones, tablet PCs feature touchscreen that requires digital pen or a fingertip, instead of a keyboard or mouse. Apple is reported working on its tablet PC, which will be expected to hit the market in second half of 2010. Similarly, various other PC vendors like ASUS, Samsung are planning to introduce their tablet PCs by the next year.

Therefore, consumers can soon expect a handful of Android-based tablets from all major PC vendors, which will boast bigger screens, avoiding bulky QWERTY keyboard with touchscreen navigation.

Recently, Gartner predicted that by 2012, Android would become the world’s second most popular Smartphone platform after Nokia’s Symbian OS. This indicates that the platform is going to be a big hit in the market. But, the question is can Android tablets find a market?

Various Android-based tablets

Dell’s Android based tablet: It is reported that the world’s number three PC maker will launch an Android-based tablet device and expected to introduce in CES 2010. The device will have a 5-inch screen besides all the required features.

Fusion Garage’s JooJoo: The new device features a 12. 1” widescreen multi-touch capacitive display with 1366×768 pixel resolution and fingerprint-resistant coating. It also supports Wi-Fi 802. 11(b/g), Bluetooth 2. 1 + EDR wireless technology for internet connectivity. The tablet PC boasts 4GB SSD, Accelerometer, Ambient Light Sensor, 3. 5 mm stereo headphone jack and weighs just 1. 1 kg.

Archos 5 Internet tablet: The new tablet PC features 5-inch high-resolution touchscreen display, 3D GPS navigation and a choice of upto 250 GB of internal memory. However, the 8GB model costs at $249. 99. It can play 720p video including WMV and H. 264, over HDMI and supports 802. 11n Wi-Fi, 3G and GPS connectivity.

ICD Ultra tablet PC: Recently, ICD has introduced a new tablet PC base on Android 2. 0 Éclair, called Ultra. The new device features 7″ Touchscreen, 1. 3 MP Web Cam, Accelerometer, Ambient light sensor and Dual digital microphones. It is powered by NVIDIA Tegra, 512 DDR / 512 NAND, and supports 4GB Internal SD. For connectivity, the device supports Bluetooth 2. 1, Wireless 802. 11 b/g, 2g/3g Data and USB 2. 0.

Discussion

Various other companies like GiiNii, Camangi, NEC, Moto, etc are also working on the Android-based tablets. The new tablets can differ in sizes, which will resemble iPod touch or MIDs available in the market. However, the success of these devices will depend on the prices, overall functionality and the consumers’ willingness to carry a connected device in addition to mobile phone.

It is assumed that the devices will have Google Talk, which replaces cellular connectivity. Hence, VoIP and other Google support could make a difference for the Android-based tablets.

Partner Business Phones – In A League Of Its Own

In the world of telecommunications, Avaya is a prominent authority at the behest of its specialisation in enterprise telephony and communications technology. More often than not, Avaya has shown itself to be a versatile creator of VoIP telephones and provider of Internet phone service. One of its best releases till date is its range of Partner telephones, which has created waves in the global arena. These digital business telephones are a sleek and sophisticated lot, which are ably accompanied by tactile designs and enhanced functionalities. Available in black and titanium white, the Partner telephones have been classified under the Euro style phones and the MLS style phones, with Partner II processors and cabinets to facilitate the telephone systems.

The Partner Euro style phones comprise the Partner 6 Euro style telephone, the Partner 18 telephone, the Partner 18D telephone with display and the Partner 34D telephone with display. A look at the features of the Partner 6 Euro style telephone will elucidate the efficiency of this range, what with facilities like conference, transfer, hold, message waiting light, connection to answering machines, faxes and modems making them the ideal choices for business houses.

The Partner MLS style phones are a heady mixture of next-generation business phones like the Partner MLS-6 style telephone, the Partner MLS-12 telephone, the Partner MLS-12D display telephone, the Partner MLS-18D display telephone and the Partner MLS-34D display telephone. The foremost model says it all about the equipment’s high-performance quotient with features, such as four programmable buttons with dual LEDs, 2-way intercom and 2-way speaker phone, message waiting light, and compatibility with external standard devices like modems and fax machines. These equipments work with all the products of the Avaya Partner Euro style telephone systems.

Besides the telephone systems themselves, there are Partner II processors and cabinets by Avaya, such as the Partner II Release 1. 0 processor, Partner II Release 3. 1 processor and the Partner II Release 4. 0 processor to facilitate the functionality of multi-telephone systems within a unit. The Partner II Release 4. 0 processor, for instance, provides a capacity of up to 24 lines and 48 stations. It is compatible with the Partner MLS and Euro telephone systems and supports intercom calling with internal system extensions.

The Partner range of telephone systems are value for money products that we strive to promote at Business Telephone Exchange and guide small and medium scale business houses towards its low-cost and high-efficiency scenario.

http://www. btxchange. com
BTX – Business Telephone eXchange
587 Division Street
Campbell, Ca. 95008
Phone: (800) BTX-0299
Fax: (408) 374-8757

Phone Headsets ? The Ultimate sign of clarity

Earlier, the usage of easy calling device was less but after the invention of VOIP a great increase in the numbers of the uses has been noticed. Headset is pair of transducers and a microphone which sends and receive electric signals . They are different kinds of headsets like USB headsets, Call Center headsets, Telephone headsets, Cell phone headset and Blue tooth headset.

Headsets typically have only one speaker like a telephone, but also come with speakers for both ears. Standard headsets with the headband worn over the head are known as over-the-head headsets. Headsets with headband going over the back of the user’s neck are known as backwear headset or behind-the-neck headsets. Headsets that are worn over the ear with a soft ear-hook are known as over-the-ear or ear loop headset; these headsets do not have a headband. There are also headsets in the market which are designed so that users can change the wearing method by assembling and dis-assembling various parts, known as convertible headsets.

Headsets eliminate the need for either party to consistently repeat themselves. This leads to shorter and more efficient telephone communication. Those extra seconds of missed information and bad communication practices add up to all kinds of expensive scenarios, especially for a call center. Picture being more comfortable in what you are being paid to do, chances are very good that your production output will benefit from the comfort a headset will provide you. The same holds true for anyone else. Employees are an investment. Insuring their comfort will enhance that investment resulting in more calls, better concentration and over all first-class interaction with your clients. Headsets offer the ultimate in comfort for the user.

Moreover, in the domain of headsets, innovation is one of the main aspects of all the new and updated versions of the headsets which are easily available and can be easily ordered online. Headsets are being reckoned as one of the most preferred equipments for wireless communication around the world, and furthermore, the growth momentum is certainly increasing every day.

Swyxware Compact

Swyx is constantly developing its solutions to meet the changing requirements of your business. You may deal with any business or you may be at any stage of development, choosing an IP telephony solution from Swyx would give you business even more possibilities, more alertness, choicer and more communicative.

The Compact is system especially planned for small businesses that do not need any complicated system. The SwyxWare compact system offers all fundamental features of a telephone system, at the same time being cost effective. It is just perfect for small business.

SwyxWare Compact offers abundant value-add features like call recording, voicemail, customizable call handling and routing, fully integrated VoIP connectivity and would even run on the company’s accessible network & CAT5 cable infrastructure, dramatically reducing operating and installation costs.

One of best SwyxWare’s strengths is its incorporation with Microsoft Outlook; for instance redirecting calls based on your calendar entries. Other features as well comprise of caller ID and also call diverts functions. The system is controlled by the standard Microsoft Management Console. Swyx is also famous for offering a range of phones, headsets and handsets, including the new top end SwyxPhone L440 with a superior incorporated LCD panel.

Additional benefits to the small business operator include:

• Simple installation: As it is pure software means there is no PBX hardware to install, so costly voice engineers are not required. Administration phone system could even be carried out internally.

• Integration: It integrates with all existing applications like contact management system, CRM, billing and e-mail so that incoming calls pop up window and contact information could be viewed instantly.

• Pool Receptionist resources: All calls could be managed centrally at a scrupulous site and then re-routed clearly to the correct person or to another place such as a home office.

• Managing daily telephony expenses: Full reporting of telephone activity, which enables more precise re-charging of client’s expenses fast and easily without the need to search through phone bills, generating invoices automatically with pertinent cost codes.

• Fax directly to desktop: This speed up office good organization by centralizing all communication (fax, voicemail, phone and email) and boost up professionalism as vital faxes are no longer ignored or forgotten at the fax machine.

Sip Softphone Software With Video Features

We assume the long term call should maintain the level in term of voice quality, We provide the SIP Softphone with the ultimate voice quality which support g729, g723 & g 711 codac, With our Advanced Version softphone you can get a Latest Version Click2Call as free.

Softphone we can design as per customer’s requirement and specification suiting their nature of business and make it possible to place and receive phone calls from the laptop or PC through its simple Graphical User Interface (GUI) integration amalgamated with various amazing features.

For more information about our softphone, visit:

http://www. adoresoftphone. com

Features

a. . Customized Skin Interfaces

b. . Call Timer * Display Balance

c. . Last Number Redial

d. . Local Signalization (Dial tone, busy, ring back, etc. ) for user comfort

e. . Mute

f. . Touch-Tones

g. . Address Book

h. . Microphone Volume Control

i. . Speaker Volume Control

Benefits

a. . Use Microsoft g723. 1 codec

b. . Small Application

c. . Works with any Full-Duplex sound card

d. . USB headset support.

e. . Works well on most of the versions of Microsoft Windows ( NT4,2000,XP, 2003)

f. . UPNP NAT/Firewall support, stable SIP, RTP ports

g. . Specify NAT IP to be written in SIP messages

h. . Auto-Configuration of settings for easy deployment

i. . STUN support for NAT detection and classification

j. . Configuration Wizard

k. . Uses New RFC 3261 compliant stack

Versions

Lite

a. . Basical features

b. . License: Unlimited users

c. . Customization: Skin and logo

d. . More Information:

Professional

a. . Basical features

b. . Display account balance on the softphone

c. . License: Unlimited users

d. . Customization: Skin and logo

e. . More Information:

Advanced.

a. . Basical features

b. . Display account balance

c. . Display credit account time

d. . Display Credit account time count down

e. . Invalid PIn

f. . Expired Pin

g. . Insufficient fund

h. . License: Unlimited users

i. . Customization: Skin and logo

j. . More Information:

If you have any queries, please let me know. I would be happy to assist you.

Looking forward to do business with you

For more information please contact us at : marketing@adoreinfotech. com

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Why I love Macic Jack, My Review

Yesterday I was in Best Buy and I noticed the Magic Jack product that I’d seen on the telly many times. Since I was looking for a VOIP application I made up my mind to give Wizardry Jack a try.

What is Sorcery Jack — My Review

Magic Jack is a small plastic device a little bit smaller than a Visa card that plugs into the USB port on your computer. The purpose of Magic Jack is to place telephone calls through the Net. There’s also a telephone plug on the device. I paid $45 at Best Buy for Magic Jack and the 1st year of service. This includes unlimited domestic calls to any telephone all in the one fee.

In addition to the device, the $45 included a free voice mail account and a free US telephone number, which is significant since I spend a lot of time overseas.

Installation — Magic Jack Review
installation was straightforward. I plug the device into my computer on at the USB port and the Wizardry Jack software installed instantly. After a short update, I plugged my telephone into Magic Jack and was good to go. Surprisingly when I picked up the telephone I had a dial tone right away and was able to place a call.

So does it work — Magic Jack Review

In short yes Magic Jack works very well considering the cheap cost. My first test call using the phone thru Wizardry Jack ended in a call that was awfully clear and easy to comprehend. The first call was more clear than most cell telephone conversations and almost to the level of using a landline. I experienced no voice delay as I had with other VO IP applications.

After testing several calls, I have concluded that Magic Jack is at least as good as most cell phone providers. Using the telephone handset I’ve results with the standard of my telephone calls. When employing a cheap computer headset, the call on my end was clear, but infrequently the other end had static. For most satisfactory results use Magic Jack with the telephone handset.

For a tougher task I placed a call overseas. Dialing from the US to a foreign number isn’t free of charge so I did need to line up an account with Magic Jack and pay for the minutes I used. Magic at rates to most states is reasonably reasonable. This call went fairly well, but since the cell telephone reception on the other end was for, sometimes it was hard to hear on the call. Surprisingly, there was little delay between talking and hearing. While overseas, I placed several calls to US telephone numbers. These calls are free of charge on Magic Jack, making Magic Jack an excellent bargain for travelers. The majority of the calls I placed were terribly clear although occasionally the person I was speaking to would have difficulty hearing and a tiny delay would often occur between talking and hearing. Overall, the quality is again similar to the cell telephone reception I was getting in the same country.

Magic Jack Review — Conclusion

I am quite please with Magic Jack. The sound quality has went from fantastic to sufficient, the price is astounding, and I have been able to set and receive US calls while I am overseas. Magic Jack will require a broadband connection and your call quality will vary depending on the standard of your Internet connection. Overall I have had no calls were I could not communicate, and many calls where it was nearly like being on a landline.

If you are interested in Wizardry Jack, the one mistake I made was buying it in the store. If purchased online, Sorcery Jack incorporates a 30 day trial that is completely risk-free, and is available on the internet for less than the costs in the store. as you have a broadband connection, give Magic Jack to try, it is risk free and they have proven to be a reliable and quality company.

.

Voice IP Comms musicONHOLD

Music on hold (MOH) refers to the business practice of playing recorded music to fill the silence that would be heard by telephone callers who have been placed on hold. It is especially common in situations involving customer service.

Most MOH systems are integrated into a telephone system designed for businesses via an audio jack on the telephone equipment labeled “MOH”. There are also some units with “analog” capability that allow music on hold for small and home based companies without a phone system.

The source of the music is usually from CDs or digital files such as MP3, but some older systems may still use cassette tapes (sometimes employing endless-loops), or reel-to-reel tape players.

Newer technology allows MP3 files to be downloaded automatically from the internet so that messages (or interesting content in the form of news and weather, amongst many) can be changed daily. The new “Online On Hold” technology makes the older technology redundant since it requires no additional hardware.

The newest units as of 2009 allow productions to be downloaded and played through a USB thumb drive. This allows for larger files and higher quality formats.

MP3 Digital Music-On-Hold Audio System (57 Min) is a playback system that supports MP3 and WMA audio formats. Add new content to the player simply by connecting it to a PC via the USB port.

The Sonorous MP3 Digital Music-On-Hold Player with free personalized production is a complete plug ‘n play Message-on-Hold solution that works with all PBX/Key phone systems. The Sonorous is the New Standard.

Bogen CD player and AM/FM Receiver

CD player and AM/FM Receiver is a compact, integrated unit that provides a reliable and economic background music source for a sound system

Bogen FM Receiver

FM Radio Receiver provides background music (BGM) to paging systems or music-on-hold (MOH) to telephone systems.

Welcome to musicONHOLD

Nearly 80% of business calls are placed on hold either via the initial transfer, while you’re on the call, or when a call is diverted to the “Hold”, after being automatically attended.

Voice IP Comms musicONHOLD solutions are extremely beneficial for businesses needing their callers to feel connected and to be happy holding. Varying capacities of music are offered depending on your business’ needs.

Voice IP Comms musicONHOLD solutions benefit businesses who want to ‘talk’ to their callers using the On Hold ‘air time’ to inform, educate and even entertain.

What we offer

Package 1: Two prompt music on hold message with your choice of voice and music.

Package 2: Two prompt music on hold message with the addition of an Answering Machine message and Auto Attendant message.

How To Use Magicjack Without The Dongle ?

am using the windows 7 on my computer. I have purchased a new internet connection and i have installed windows xp operating system on my computer. I have heard many things about Magic Jack. Now i am in need to call over long distances. Can anybody help me about how to use magic jack without dongle ?

How to use MagicJack without the dongle ?

Easy way to use MagicJack without the dongle.
Following are the steps to use MagicJack without USB dongle.
1. Connect the magicJack dongle.
2. Copy the “magicJack” folder on your hard drive from the magicJack drive.
3. Make a shortcut for magicJackLoader. exe.
4. Open the properties of the shortcuts by right clicking
5. Replace the “Target” entry with:
“C:\mjusbsp\magicJack. exe” /foreground /scf _magicJackPersonalDataRoot “C:\magicJack”
6. Type in “C:\mjusbsp” in the “Start in”.
7. Disable the “cdloader2″ entry from the Startup tab by using the msconfig.

How to use MagicJack without the dongle ?

Requirements to use MagicJack.
It is the best way for communicating over an internet connection by using the service called voice over the internet protocol (VOIP). You can utilize this sevice by using MagicJack but for this your computer need some requirements as follows.
Your computer should be having a high-speed internet connection, that can be broadband, cable internet, DSL, wireless, Wi-Fi, WiMax or FIOS. Magic Jack will not be useful for satellite internet connection. Your computer should be having operating system such as Windows XP or Vista, Apple/Mac.

What is MagicJack ?
Magic Jack is basically used for internet calling. Though it is not providing the direct calling from magic jack to the other end of call as it requires a good connection of internet having a good speed. Magic Jack is a small gadget that is inserted into the USN port of your computer. Then any phone can be connected to the magic jack. By doing this you can make local calls almost at the rate of free and there are no limitations over the length or frequency of the call.

Exit the MagicJack softphone.
Yes, I know that there is not exit option for quitting from the softphone. For having such kind of option you need to some steps as follows.
1. Create a shortcut on your desktop by right clicking on your desktop and name it “Exit from MagicJack. “
2. Use the following in the shortcut’s “Target” or “Location” field.
XP uses “tskill”
tskill. exe magicjack
3. Select “Minimized” in the “Run” field.
Now, Whenever you will double click on that shortcut, It will make your softphone to exit.

Setting the priority of the magicjack. exe
MagicJack’s process priority has been set to High just to fix choppy, garbled voices over the network while talking. As soon as you are using theMagic Jack without dongle, you may want to set your magic jack’s priorities to have some more useful and exotic output from the Magic Jack. Here are the steps to set the priority manually.
1. Open the Task Manager by pressing Alt-Ctrl-Delete.
2. Make a new process named as magicjack. exe, If it is not present.
3. Set the priority to High for that process by right clicking on the name of that process.

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Useful for All Businesses – Norstar Telephone Services

Perfect for professional level, multi-line, telephone, Norstar telephone is equipped with two-line display and 16 characters per line LCD window. Norstar Telephone needs a large amount of interactive information and a programmable set of buttons which is exclusively designed for the high-call-volume customer.

Services like Voip internet phone service, Voip telephone, USB Internet Phone and Norstar Telephone services are useful for all businesses, new or old. These services are the best way of keeping in constant contact with affiliates, business partners, employee’s customers and clients. There are network technicians who have expertise to install the sophisticated phone system like the Nortel networks phones or Nortel VOIP in any small to large organization. The Nortel telephones come with unique features keeping in mind what’s best for the company taking your business to a new level.

Norstar telephone services are becoming so popular these days where Nortel telephones are capable of managing data with proper efficiency. System like BCM 50 and BCM 400 have been trusted by many clients which helps in enhancing the business needs too. Turning the dreams of effective global communication into a reality, Norstar telephones have come up with best and latest office communications systems and solutions that help in enhancing your business. Norstar telephone services provide unique business telecommunications solution and business telecommunication services for small, big, large story and plant floors.

The Norstar phone system is today’s most popular telephone systems. Number of advanced features like integrating your office telephones, voice mail and call center into one easy to maintain system are not easy to maintain, and they are easily given by norstar phone system.

One can easily make and receive calls using standard Norstar phones. Norstar phones are feature-rich with digital business phone system. Giving excellent solution to your business requirement, you can easily get a whole range of Norstar phones. Your telephone service works smarter for you with the telecommunication equipments like norstar. For high speed data transfer, one should go for excellent fiber optics cabling and network designing given by norstar. Any of the telephone cabling company can easily provide you with the norstar telephone services.

There are different Norstar handsets available in the market with the help of which you require not lift the telephone handset to initiate a call. In addition these handsets, reduces tension in the neck, upper back and shoulders. Norstar T7316E to be deployed anywhere as a feature-rich separate solution; or, by adding the T24 Key Indicator Module, as a Central Answering Position for efficient call routing. Norstar t7316e provides the Provides users with an intuitive interface for quick and precise access to system features.
http://www. btxchange. com BTX – Business Telephone eXchange 587 Division Street Campbell, Ca. 95008 Phone: (800) BTX-0299 Fax: (408) 374-8757

Internet Phone Service for home offices and small companies

We are witnessing several marvels in today’s electronic world – particularly in the field of communications. High-speed broadband services and technological advancements in voice and data compression are making conversations possible without a telephone network while reducing communications costs.

It is a fact that large organizations have increasingly started using VoIP (Voice over Internet Protocol) for their phone needs. Individuals, home offices and small businesses are using a combination of landlines and cell phones for business communications. For home offices and small offices, there are today quite a few options when it comes to setting up business communications facilities.

Landline replacement services are offered by several local broadband providers. They either replace or bypass the exterior connection from the phone company. You continue to use the existing phones, and there is also no change in phone number. As a matter of fact, you are not even required to be a broadband subscriber. All that is needed is you should be within the broadband service area of your service provider.

VoIP services are indeed attractive as compared with traditional landline service as you can enjoy unlimited calling facility for a fixed monthly fee – apart from enjoying several features like voice mail, call waiting, caller ID etc. One serious limitation is broadband phone service will fail during a power outage unless you as well as your broadband provider have a working battery backup.

Vonage V-Phone offers direct landline replacement and there is no need for a computer. The device is called a V-Phone, which is a flash drive with a headset jack and plugs into a Windows XP computer. The V-Phone has limitations as it only works with wired headsets and with PCs and does not fully support Windows Vista.

MagicJack is a competitor to V-Phone. Like the V-Phone, Magic Jack plugs into the computer’s USB port but has a phone jack at the other end so a regular telephone can be used. Service plans include an incoming phone number, and unrestricted outgoing calls to the U. S. , Canada and other MagicJack users. Many standard features such as caller ID, call waiting and call forwarding are included. MagicJack has the same drawbacks as V-Phone as it requires the computer switched on. MagicJack runs on Windows XP, Vista and Macs.

T-Mobile, a mobile phone service, offers two VoIP services to subscribers. T-Mobile @Home is a landline replacement service. It also requires an existing broadband Internet connection, and a special router purchased through T-Mobile. The @Home service has features like call waiting, caller ID, call forwarding, three-way calling and voice mail.

T-Mobile also offers subscribers a HotSpot service for cell phones. This service allows your cell phone to place and receive calls over a Wi-Fi connection. Calls made or received through a Wi-Fi connection are free and are not subject to deduction from your monthly allotment of minutes.

Skype is universally popular. Skype enables making and receiving calls using the computer. Skype can work with a dial-up Internet connection instead of broadband. Skype requires a computer for setup and usage, although special handsets allow Skype calling over most Wi-Fi connections. You can install Skype on your computer, plug in a headset with microphone, and talk with other Skype users anywhere in the world while connected to the Internet. If you have a webcam, you can also indulge in a videochat.

The Internet Phone Service that is best suited for you depends on your specific requirements. If you want total reliability for calls and consider 911 important, traditional landlines are still best. If you want simplicity with savings, then look at landline replacement services. If you are a frequent traveler or make many international calls, consider Skype, MagicJack and Vonage V-Phone.

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Vonage, Magicjack – Savings At What Cost?

In order to use the service, customers must purchase or use a Vonage branded VoIP router or a phone adapter that connects to their main router or broadband modem. In addition, you’ll need an upload speed between 90-200 kbps as well as a reliable QoS optimized connection to make calls without substantial lag or jitter.

Vonage will require a contract of sorts, so make sure that this service will benefit you in the way you think it will. Most Vonage offers come with a 30-day money-back guarantee, but be careful, Vonage will require customers to cancel service by calling a toll-free number. Customers have described excessive hold times lasting in some cases more than 30-minutes. In a 12-month period, the Better Business Bureau received more than 3,000 customer complaints. Most of the complaints were service related, with billing and refund issues close behind.

Although Vonage markets its service as having no contracts or long-term commitments, customers are charged a fee of $39. 99 for canceling within two years of having started service. A Rebate Recovery fee is also assessed if the account is cancelled after the 30-day money-back guarantee, but before 180-days of service. Customers who cancel are also responsible for the cost of return shipping to Vonage.

All of this may be worst-case scenario, so let’s look at the service itself. First, VoIP services, which is what Vonage is, will be dependent upon a consistent broadband ISP connection and VoIP equipment compatibility with the ISP’s modem. This alone makes Vonage not compatible with Satellite Internet providers, dedicated Fax lines, most residential alarm systems and TiVo.

You might be thinking at this point, magicJack may be a better option. magicJack is a computer peripheral that, in combination with telephony service from magicJack’s related company YMAX, which provides the Internet based telephone service to the United States. magicJack is a USB device that holds both the software necessary to place Internet-based phone calls via a customer supplied high speed Internet connection, and electronics called Subscriber Line Interface or SLIC, which supports conventional landline telephones, which can be plugged directly into the device.

In January 2008 PC Magazine reviewed magicJack and rated it as Very Good and awarded it their Editor’s Choice award. But, in February 2009, after dozens of complaints received about their support of the device, PC Magazine re-reviewed the product and reduced its rating from Very Good to Good.

The main complaints by customers were concerns with the advertisements displayed by the product and a policy that allows YMAX to analyze numbers called by subscribers. These numbers are then researched by YMAX and the annoying advertisements you are forced to live with are then targeted and become more relevant to YMAX’s findings in the research done on the numbers coming in and out of your magicJack.

If you find that to be somewhat controlling, up until November of 2007, magicJack wasn’t providing an uninstall method either in the software or in any documentation that came with the product. Removing the software from Windows required a registry hack. You can now uninstall the product on Windows, but it requires a download from magicjack. com. There is currently no such mechanism for Mac users.

For me I’ll take my chances with good old-fashioned phone service or cell phone service.

Jabra Headset

Jabra is a leading manufacturer of headsets for cell phones and other devices, owned by Denmark based GN Netcom. Jabra produces professional headsets solutions for home, workplace, and contact centers. Jabra was founded in 1983, and in Sep 2000 it was acquired by GN Netcom, a division of the Danish company GN Great Nordic. Jabra is headquartered in Nashua, NH. Its range of products includes wired, Bluetooth and DECT wireless, USB and unified communication enabled headsets.

Popular Jabra Headset Products

Jabra BIZ 620 USB: The Jabra BIZ 620 USB headset is plug-and-play with Microsoft Office Communicator 2007. It is integrated with call control and volume adjustment buttons. The headset is equipped with mono and duo speakers for various uses. This headset is also equipped with in built VoIP with full wideband functionalities. The Jabra BIZ 620 USB headset provides a full frequency response up to 6,800 Hz for optimum call clarity.

Jabra BT530 USB: The Jabra BT530 USB is a Bluetooth 2. 0 EDR, eSCO and A2DP headset with NoiseBlackout™. This technology provides background noise elimination. The headset is equipped with dual microphones, and an intelligent volume control system. In addition, it offers a shock protection mechanism against sudden noise surges.

Jabra GN2100 USB: The Jabra GN2100 USB is ideally suited for enterprise needs, and has a sleek styling. The headset supports IP telephony and is equipped with Hi-Fi stereo sound quality.

Jabra STONE: The Jabra STONE has a cutting edge design and has a dual microphone system equipped with NoiseBlackout™ technology. It also consists of a Multiuse™ technology for multiple pairing with other devices simultaneously. The touch volume control and music streaming capabilities from other A2DP phones are the high points of this headset.

Jabra JX20 Pura: The Jabra JX20 headset is made from Titanium and is a hallmark in technology and luxury. It has a talk time of six hours and comes with an LED battery indicator, 2 ear hooks, one extra earpiece cover and a micro-USB AC power charger.

Your choice of headset depends on your current and future usage, and the work environment. Jabra offers cutting-edge headset solutions for all your home and business needs. Jabra has an excellent track record in quality of service for more than two decades. For more information on top of the line headsets and audio solutions offered by Jabra, please visit www. telecomsuperstore. com.

Tuaw Fact Check That 10 Reasons To Pass On The Ipad

Over at TechRepublic’s 10 Things blog, Debra Littlejohn Shinder has posted an article called “10 reasons why I’ll be passing on the iPad. ” Some of her reasoning is sound, but quite a few of her points are easy to refute. It’s worth looking at her post and the points it tries to make, because it’s indicative of a widespread misunderstanding of not only the iPad’s capabilities, but also its intended consumer base.

1. There’s no physical keyboard

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Debra’s correct that the iPad has no physical keyboard. But what she fails to account for is that not only will Apple sell a keyboard dock for the iPad, the device can also be paired with any existing Bluetooth keyboard. Apple’s reasoning for not including a physical keyboard on the iPad is even more compelling than for the iPhone, because unlike the iPhone, you at least have the option of pairing the iPad with a physical keyboard. In order to put a physical keyboard on the device itself, there’d be two options: keep the iPad the same size and sacrifice a third of the screen’s real estate, or increase the iPad’s size beyond what some (including Debra) already consider unwieldy in order to include a keyboard.

In landscape orientation, the iPad’s virtual keyboard is nearly the size of a conventional keyboard, too, so while touch typing is going to be a challenge, it’s a fair bet that typing on the iPad will be much faster and easier than the high end of 30 – 35 WPM thumb typing many people (myself included) achieve on the iPhone’s far smaller keyboard. The lack of a physical keyboard on the iPhone hasn’t measurably affected its sales; the iPad isn’t likely to suffer many lost sales from this, either.

(Note: a few people have asked for a source on the Bluetooth keyboard issue, particularly my assertion that you can use any BT keyboard and not just Apple’s wireless models. During her hands-on with the iPad following the device’s announcement, Jacqui Cheng at Ars Technica verified that “You can use any bluetooth keyboard you want, instead of Apple’s keyboard dock. You could use the case/stand with your existing bluetooth keyboard. You cannot use a bluetooth mouse, however. “)

Check out the other nine points by clicking the Read More link below.

2. One size doesn’t fit all

Debra claims that if the iPad is supposed to be a niche device positioned between a phone and a netbook, it should have a screen size midway between the two — in other words, smaller than a 9. 7″ screen. However, that’s not how Steve Jobs positioned the iPad at all during the keynote; Jobs’s Keynote slide clearly showed the iPad filling a gap between the iPhone/iPod touch and a 13″ MacBook. It’s puzzling that in one sentence Debra complains about the iPad being too large to fit in your pocket, while in the next sentence she extols the virtues of Sony’s VAIO X netbooks, which are almost exactly the same size – in terms of weight and thickness anyway. The VAIO X has an 11. 1″ 16:9 display, which actually makes it quite a bit larger than the iPad. One other thing about the VAIO X is quite a bit larger than the iPad: the price, which starts at $1299 — far more expensive than even the priciest iPad.

While it’s true the iPad won’t fit in your pocket, it’s still far more portable than even a MacBook Air. Stephen Colbert even managed to pull one out of his jacket at the Grammys, so while the iPad is larger than an iPhone, it’s far from the unwieldy monster many people are trying to claim it is.

3. It runs a phone OS

One thing many pundits fail to account for is that the iPhone OS is actually a version of OS X adapted for a touchscreen device. No, there’s no Finder, Dock, or menu bar. No, there’s no Exposé, Spaces, or Time Machine. But the underpinnings of the iPhone OS are exactly the same as those of the Mac version of OS X. So when people complain the iPad doesn’t run OS X, they’re really pining for OS X features like the ones I already mentioned — the Finder, Dock, menu bar, etc. However, none of those OS X features are particularly suited to a touchscreen device, especially one with a 9. 7″ screen. Tablet PCs running the full version of Windows have already demonstrated the pitfalls of running an OS meant for a larger device with a traditional point-and-click interface, and as a result, almost all of those devices have failed to gain traction in the market.

Debra and others also cite the iPad’s lack of multitasking as a strike against it. On this point, at least, I agree with them. While iPhone OS already allows for limited multitasking among Apple’s own apps — Phone, Messages, Mail, Safari, and iPod can all run simultaneously in the background — third-party apps are still restricted to workarounds like push notifications. While restricting multitasking makes a kind of sense on devices like the iPhone 3G, with limited processing power and RAM available, on the iPad those technological limitations don’t fly as an excuse. You can argue that not having multitasking on the iPad makes it easier to use for Grandma and other non-techies, but it also limits the device’s potential utility. Granted, the iPad isn’t positioned as a replacement for a MacBook, but the ability to run even one or two third-party apps in the background would make the device far more versatile.

Personally, I would be very surprised if Apple doesn’t introduce at least a limited form of multitasking in iPhone OS 4. 0. Of course, I also said the same thing last year about iPhone OS 3. 0, so who knows. One point bears mentioning, though: despite the introduction of iWork for the iPad, Apple is still pushing the device as a platform for consuming media, not as a productivity platform. To get any serious work done, Apple still expects you’ll use your main computer, whether it’s a MacBook, iMac, or PC.

4. There’s not enough storage

The most important question to ask on this point is, “For whom?” Debra says the 64 GB model might have enough capacity for her purposes, but she also grouses about the price of that model, comparing it to cheaper netbooks with “four times the storage. ” I will say that I’m puzzled at Apple’s decision to top out the iPad’s capacity at 64 GB, especially considering that’s where the iPod touch currently tops out. A 128 GB iPad would have been very tempting indeed; unfortunately, given the price of flash memory, it also would have probably cost more than $1000.

But what does 64 GB allow you to store? In my case, a 64 GB iPad would hold my entire 39 GB music library — 19 days worth of music — plus my entire iPhoto library of over 7000 photos, which, when optimized for the iPad’s screen, would probably take up somewhere in the neighborhood of 5 GB, plus or minus a GB or two. At my most app-crazy I had about 2 GB of apps on my iPhone 3G, and “Other” space, presumably including the OS itself, takes up just over 1 GB. Added up, that equates to 47 out of 64 GB. In my case, that leaves over 15 GB of space for document storage, videos, and so forth. Let’s say I store my entire Documents folder on the iPad (I wouldn’t — I use iDisk and Dropbox for that) — 4300 documents taking up just over 2 GB of space. Now we have 13 GB left over for videos and whatever else. Even if I left myself a 3 GB buffer for whatever reason (including accounting for the GB versus GiB difference), that’s still 10 GB of space for videos — enough to store 10 two-hour films at a decent bitrate, or almost an entire season of an hour-long TV series.

Let me break that down again — a 64 GB iPad would store:

— 19 days of music
— 7000 photos
— Well over 100 apps
— A 2 GB Documents folder with 4300 items
— 20 hours of video
— Around 3 GB of space left over for whatever else (temporary photo storage, e-books, accounting for the difference between binary gigabytes versus decimal gigabytes, etc. )

Granted, there are people out there with music and photo libraries larger than mine, but most of my Mac-using friends only have, on average, 1500 items in their iTunes libraries, a thousand or so photos, and maybe three pages of apps on their iPhones. 64 GB may not sound like much on paper, but practically speaking, it lets you pack around a lot of media. Unless you’re going to spend weeks at a time away from your main computer, the iPad should be able to carry around enough media to keep almost anyone entertained for days on end.

5. There’s no HDMI output or camera

Debra claims you can’t output the iPad’s video to an HDTV without an HDMI connector. That simply isn’t true; with a VGA adapter, you can output the iPad’s full 1024 x 768 video signal to an HDTV. With a component connector, you can output a 576p PAL signal or a 480p NTSC signal to your TV. Okay, fine, it’s not 1080p ultra-high-def video, but where exactly are you going to find video of that resolution anyway (besides Blu-Ray and Bittorrent)? I’ll admit that it would have been nice to have at least 1366 x 768 video, but I’m betting that the vast majority of consumers aren’t going to even bother hooking the iPad up to their TV at all when it’s far easier to just put the screen on their laps and watch a movie on the iPad itself instead.

(Whoops — as a few people have pointed out, 1080i is 1920 x 1080 [hence, you know, 1080i] and not 1366 x 768. That’s the resolution my HDTV has, and it claims to handle a 1080i signal — what I didn’t account for was that the 1080i signal gets deinterlaced to fit my screen’s resolution. I even used to sell these stupid TVs, so I really should have known better. Sorry about that. )

Another point Debra brings up is the iPad’s 3:4 aspect ratio, which is less than ideal for video. This has been argued all over the internet, including here at TUAW, but as many people have pointed out, the 3:4 aspect ratio is ideally suited to pretty much every other function on the iPad except video: books, documents, web pages, and photos are all laid out far closer to a 3:4 or 4:3 ratio than 16:9. Using a 16:9 ratio on the iPad would not only make the device larger than it already is, it would also leave all other forms of media on the device at a disadvantage compared to video.

The iPad’s lack of camera is another point Debra and others have brought out against the device, but like multitasking, this is one point on which I agree. A back-facing camera like the iPhone’s doesn’t make a lot of sense on the iPad — it would be a bit unwieldy trying to take pictures or video with a device this size, rather like trying to hold up a MacBook Air to take photos with its iSight. Most people probably have a standalone point-and-shoot camera that would take better stills and/or video than the iPad’s hypothetical back-facing camera anyway, and you can load those pictures directly onto the device with either the iPad-specific camera connector or SD card reader. But a front-facing camera for video conferencing definitely would have been a killer feature. Apple apparently thought so, too, because it actually included a space in the iPad for exactly such a camera, only to withdraw it for reasons known only to Apple. Whether the company is waiting for the next-gen iPad to introduce a camera or pulling a big switcheroo like it did with the original iPhone — which was originally supposed to ship with the scratch-prone plastic face of previous iPods, but was replaced with nearly scratch-proof glass in the six months between its announcement and release — no one can say.

6. There are no USB ports

Debra’s main complaints against the lack of USB ports are that you can’t hook up a flash drive or a USB keyboard. As far as the keyboard goes, I’ve already mentioned the fact that you can purchase a keyboard dock or use a Bluetooth keyboard. As for not being able to hook up a flash drive? I can see why some people might want to do this — expanding the iPad’s storage, transferring files, etc. But I’m willing to bet that for most people this isn’t going to be an issue. While I run the risk of sounding like Bill Gates’s infamous “640K should be enough for anyone” by saying so (although Gates never actually said that), 64 GB of space on a device like the iPad really should suit most users’ needs — at least for the next couple of years, anyway. As for transferring files? I can think of a number of existing, cloud-based solutions, the most simplistic of which is e-mail. No, you can’t transfer several gigabytes of files at a time through e-mail or “the cloud,” but most people don’t transfer that much data all at one go even a handful of times with a portable device, much less on a regular basis.

I’m not going to go full fanboy and say it’s a good thing the iPad doesn’t come with USB ports. In fact, I’m kind of with Debra and the others on this one in wishing that Apple included at least one USB port. While I probably wouldn’t use the port very often (if at all), it definitely falls into the category of “nice to have. ” I’ve been an iPod user for almost five years and an iPhone user for a year, and I can count the number of times I’ve needed/wanted a USB port on one of those devices on exactly no fingers. . . but I’ll admit that I might sing a different tune with a bigger device like an iPad. But for most of the people who are likely to buy the iPad, i. e. , the non-geek, non-techie, “I just want internet and music and movies” folks, they’re probably not going to miss USB ports at all.

7. There’s no flash memory slot

No, the iPad doesn’t have a flash memory slot. You can buy an SD card reader attachment, though, although Debra and others rail against the added cost of the connector, claiming that in order to reach “the functional equivalent of a netbook, you may end up spending a bundle. ” A lot of the same arguments for or against USB apply here as well; most non-geeks aren’t going to miss an SD slot at all. Transferring documents via SD cards in 2010 reeks of the “sneakernet” we thought we were abolishing along with dot-matrix printers and 2800 baud modems; let’s just say that most users are going to have photos and/or videos on their SD cards, most users are going to wait until they get home to their main computer to upload those files, and most users aren’t going to care that the iPad’s missing a dedicated SD slot any more than they cared about the iPod missing one. If anything, the argument for an SD slot is far weaker than the argument for USB.

8. The price is not right

Debra claims the iPad “costs twice as much as the Kindle and other ebook readers. ” That’s flat-out false. The $499 iPad does cost almost twice as much as the standard Kindle, but compared to every other e-reader out there, the iPad’s pricing is extremely competitive once you consider all the things the iPad does that the other readers iDon’t. A $489 Kindle DX, for example, while $10 cheaper than the cheapest iPad, doesn’t have a color screen, has only 4 GB of storage, doesn’t have a touchscreen, doesn’t run apps, doesn’t have e-mail, music, and so on, and so forth. The iPad’s price is the one aspect of the device that few pundits have complained about; in fact, the pricing has Wall Street and other financial analysts doing cartwheels.

You don’t even have to compare the iPad to other companies’ similar products to see how good a deal it is. The 16 GB iPad costs $300 more than an 8 GB iPod touch. That $300 gets you twice the capacity, a much larger and higher-quality screen, a more powerful CPU, better Wi-Fi including 802. 11n, vastly improved battery performance, a built-in speaker and microphone, and, eventually, access to a host of apps designed to take advantage of the iPad’s larger screen and higher performance. A 32 GB iPad has the same $300 price difference compared to a 32 GB iPod touch, as does the 64 GB model. Once you tack on an additional $130 for 3G wireless the price difference widens, but so does the device’s utility — access to wireless broadband anywhere there’s an available 3G network, which, as iPhone users already know, is invaluable.

Debra compares the fully kitted-out $829 3G-enabled iPad to “a powerful compact laptop that runs a full-fledged operating system and multi-tasks and that has USB and SD and Ethernet connectors, 4 GB of RAM, and 250 GB of storage. ” The “full-fledged operating system” she’s talking about isn’t OS X, however, and the laptop she’s talking about definitely isn’t manufactured by Apple. That might not make a difference to a lot of people, but if you’re already in the “Macs cost too much” camp, it’s no wonder the iPad doesn’t hold much appeal compared to that Windows Home Edition running, plastic, bargain-bin quality laptop from Dell or HP that’s almost certain to stop working in two years or less. Yes, I recognize the extremely fanboyish sound of that sentence. No, I don’t apologize for it. Cheap laptops are exactly that: cheap. Call it elitism, fanboyism, Kool-Aid drinking, whatever: I’d much rather put up with the iPad’s shortcomings than those of the “powerful” but oh-so-cheapo laptops of other manufacturers.

9. It’s locked in

“You have to buy your apps from the App Store,” Debra notes. Yes, you do: from a store that has over 140,000 apps available, most of them for free, and capable of doing almost anything. Hate the App Store for some reason? Fine. Jailbreak the thing and use Cydia instead. Apple may not want you to do this, and they may go out of their way to prevent it, but if you’re of the jailbreaking mindset already, that’s not going to stop you, is it?

A very vocal minority of people love to complain about “vendor lock-in” when it comes to the iPhone/iPod touch/iPad, even though those same people have likely been playing around with video game systems from Nintendo, Sony, and Microsoft for decades — all platforms with “vendor lock-in” even more pervasive and insidious than that of Apple’s platform. What these people don’t seem to realize is that same vendor lock-in is precisely what keeps Apple’s portable platforms from being riddled with viruses, malware, and apps made of more crap than code. “Security through obscurity” may be a valid(ish) argument to fall back upon with the Mac, but with 75 million plus people using the iPhone OS, it’s a very high-profile target for virus writers. That same “walled garden” that Linux proponents and “open internet” evangelists whine about is what keeps the iPhone platform from being an unusable nightmare. Yes, the App Store approval process has in many cases been a pain in the nether regions, but things are improving — apps that might have once taken days or weeks to get approved are now getting through the approval process in a matter of hours. Has the App Store’s “lock-in” affected sales of the iPhone one iota? No. In fact, sales of the iPhone took way off after the App Store’s arrival.

Yes, “Apple as gatekeeper” gets the George Orwell fans riled. But someone has to keep the gate, because the instant the iPhone OS becomes a truly “open” platform like some people are espousing, that’s the same instant the Russian mafia remote-hijacks your iPhone from a basement in Vladivostok because you just had to download that “Siberian Honeys” app from the dark alleys of the internet.

Other aspects of dreaded “lock-in” that Debra’s concerned about are riddled with falsehoods. “You can’t run Skype to make phone calls,” with the iPad, she claims. “We wouldn’t want to cut into the iPhone market, after all. ” Say what? That must be news to the Skype team, who’s already investigating an iPad-specific Skype app. It must be news to Apple, too, who no longer restricts the use of VoIP over 3G. “Nor can you download Flash to install on the browser, which means you won’t be watching those YouTube videos. ” Say what again? Since when is the iPhone/iPod touch/iPad incapable of watching YouTube videos? Oh right: since never. No, you can’t put Flash on the iPad, but according to our informal poll, 75% of people planning on buying one either don’t care or are outright glad Flash isn’t making an appearance.

What about hardware “lock-in?” Debra says that “you can’t even remove and replace the battery yourself,” which has been true of every single iPod since 2001 and hasn’t stopped people from buying them by the millions. She goes on and says, “if you were flying to Australia and wanted to bring along an extra battery for the extra-long flight, forget about it. ” Um. A two-second Google search for “iPhone external battery” might have been a good idea. Plus, speaking from personal experience, if you stay awake for a full flight across the Pacific Ocean, you’re going to have a lot more pressing issues to worry about than your iPad’s battery, like the fact that you’re going to feel like you got run over by a truck after the plane lands. Take it from one who knows: Trans-Pacific flights are best spent in blissful unconsciousness.

10. The network

Yep, the iPad’s 3G connection is only available on AT&T’s network. . . if you live in the United States. If, like me, you live in what’s known informally as “the rest of the world,” this argument against buying a 3G-enabled iPad holds no water for you. But let’s stick to the States for a moment and analyze Debra’s argument against AT&T’s network. No, AT&T isn’t everyone (or possibly even anyone)’s favorite US network, but the pay-as-you-go, completely contract-free plans available for the iPad are very compellingly priced. You can get 250 MB of data for $14. 99 (not the $20 Debra claims in her article), which is more than enough for casual data usage. 250 MB doesn’t sound like a lot on paper, but that’s what my iPhone plan started out at here in New Zealand. I never once went over 100 MB or so of monthly data usage until I started using iPhone tethering, and I’d consider my data usage fairly robust. The “unlimited” AT&T plan at $30 a month is an even better deal, and even if “unlimited” only means 5 GB, you’re not going to burn through that much data unless you’re using the connection every waking hour of the month.

Debra’s argument against these plans is that it’s another bill to pay on top of your cell phone bill, but that’s the beauty of the iPad plans: without a contract to commit to, you can cancel the plan whenever you want. If you start out with the $30/month “unlimited” plan on the iPad, only to find out your usage isn’t topping 250 MB, rather than being locked in to that plan for another 23 months, you can downgrade to the $15 plan. If you find that you don’t need the 3G coverage at all, you can always buy the Wi-Fi only iPad. “Here’s wishing you good luck on finding those Wi-Fi hot spots,” Debra says in response to that idea, which sounds about right for us in New Zealand, where free Wi-Fi is about as rare as gold, but makes much less sense in the US, where free Wi-Fi is usually only a library or café away.

If you absolutely must have 3G on the iPad, absolutely must not use AT&T, and are prepared to spend twice as much for the privilege of going with Verizon, you always have the option of hooking the iPad up to a MiFi (possibly — we’ll have to wait until the iPad’s actually released before we know if this will work or not). Additionally, just because the iPad isn’t available on Verizon right now (now now NOW) doesn’t mean it never will be; Apple and Verizon are reportedly “still talking” about bringing the iPad and/or iPhone over to the network.

We’ve come to the end of Debra’s ten points, but not to the end of mine. My final point, the one that sums up all of this: like the Mac, like the iPod, and like the iPhone, the iPad is not for everyone. It’s not even for me — despite all the words I’ve just spent defending it, I’m not buying an iPad until next year at the earliest, and only if I decide against replacing my current, aging MacBook Pro with the same computer rather than an iMac/iPad combo.

The bottom line is that the iPad can’t be all things to all people. It’s not meant to replace a full-fledged Mac or PC — it’s meant as an ultraportable extension of a larger device, and one with a far simpler and more intuitive interface, a “computer for the rest of us,” if you will. And make no mistake: for every Debra Littlejohn Shinder, for every “open internet” geek who screams “vendor lock-in” every time Apple’s name is mentioned, for every “no multitasking, no Flash, no sale” techie, for every dismissive pundit who shrugs and says, “It’s just a big iPod touch,” there’s at least one person who has been waiting for a device just like the iPad, and those people are the ones who will make it a success. Whether you like it or hate it, the iPad is indicative of the future direction of computing.

But, just for the sake of argument, let’s say we can cook up a portable computer far “better” than an iPad, a dream device that has USB, 1080p output, a removable battery, runs the full version of OS X, has a front-facing camera, isn’t dependent on AT&T, isn’t “locked in” to the App Store, has a physical keyboard, widescreen-formatted display, and has more than 64 GB of storage. What might such a device look like?

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The Skype Revolution

There has been a profound change in the realm of communication over a period. We have drastically improved in the ways we communicate, from foot messengers to telegraph and from telephone to Internet. Today, by tapping a few buttons, we can talk to our family or friends living in any corner of the world. Several leading telephone companies and Internet providers are busy to provide efficient communication services to users. However, nothing can beat Skype in terms of easy and cheap communication. Niklas Zennström, a Swedish entrepreneur, and Janus Friis, a Danish entrepreneur, alongside a team of software developers designed this unique software, which has revolutionized communication.

With the help of Skype, it is possible to make calls over the Internet via Voice over Internet Protocol (VoIP). Using a Skype VoIP phone, you can make a call to another Skype user for free. You are only charged when you make a call from your Skype VoIP phone to landlines and cell phones. Skype offers facilities like instant messaging, file transfer, and video-conferencing. The SkypeIn feature allows users to receive calls on their computers from regular phone subscribers to a local Skype phone number. Skype provides local numbers for countries, like Australia, Brazil, Chile, Denmark, the Dominican Republic, Estonia, Finland, France, Germany, Hong Kong, Hungary, Ireland, Italy, Japan, Mexico, New Zealand, Poland, Romania, South Korea, Sweden, Switzerland, the United Kingdom, and the United States. They offer high-quality video-conferencing with full-screen and screen-in-screen modes. The Skypecasting facilitates recording voice over IP voice calls and teleconferences. These recordings are used for podcasting, enabling audio and video content to be syndicated across the Web. Skype is compatible with all major platforms, such as Windows, Mac OS X, and Linux. Some Skype-enabled devices are Skype cordless phones, Skype headsets, Skype Wi-Fi phones, and more.

Tupelo Super Store offers a wide range of leading-edge Skype compatible products. The DECT 6. 0 Cordless w/ Skype is a GE DECT 6. 0 Skype cordless telephone, which can make Internet and standard calls simultaneously. These cordless telephones can be connected to phone lines for standard calls and can be linked to your PC for Skype calls. The GE DECT 6. 0 Skype cordless telephone allows you to see when your Skype contacts are online. They are Wi-Fi and Bluetooth friendly gadgets. GE has come up with another Skype friendly product, the DECT 6. 0 2-in-1 Internet/Standard, which is a 2-in-1 expandable Internet and standard cordless telephone. They can support a maximum of 4-handsets and come with a VoIP gateway base and charger. DECT 6. 0 2-in-1 Internet/Standard do not require a computer and provides direct access to your Skype contact list. These Skype cordless phones are also Wi-Fi friendly, have a Skype call forwarding facility, and allow conferencing between standard phone lines and Skype. The 78592-01 is a wireless Bluetooth headset with Skype that allows clear communication whether you are making calls from your cell phone or from your PC. This Skype headset starts functioning as soon as its USB adapter is plugged in. The 78592-01 Skype headset lets you answer all your Skype calls away from your laptop or PC. The Wi-Fi Phone for Skype does not require a PC; you merely need to connect to a Wi-Fi network. These Skype Wi-Fi phones come with an executive travel kit, case, and a router.

Making Free Calls From Your Computer – What You Need to Know

If you’re like most consumers, you’ve probably heard some hype about making free calls from your computer and would like to take advantage of the savings. However, you may also be somewhat unsure of how to go about it. Here’s what you need to know.

The Equipment You’ll Need
Making a free phone call from your computer is just as quick and easy as dialing from your landline or mobile phone, but you’ll need to have the following items before you get started. Obviously, you need a computer that is connected to the Internet. Your computer will also need to have a built-in microphone and speakers, or you’ll need to purchase a USB phone or a headset that you can attach to your computer.

Choose a Provider
There is a growing number of Voice over Internet Protocol (VoIP) phone service providers that offer free internet calls. Some of the most widely known are Skype, Vonage, and Google Talk. Others such as MediaRing Talk are increasing their market share because of their highly competitive service offerings.

To determine which provider to use, it’s important to evaluate how you want to use the service. Do you want to only make domestic and international calls to others who are also using the service? For this, Skype is a good choice. If you want to call friends and family who only have access to a landline or mobile phone, MediaRing Talk is a less expensive option. Unlike Skype which charges for all calls that aren’t PC to PC, Media Ring Talk offers free PC to PC calls anywhere in the world along with free PC to Phone and free PC to mobile calls to the United States, Canada, China, Singapore, and Hong Kong. They also offer free PC-to-landline calls to the UK, Australia, and Taiwan. Their rates for other destinations are competitive with Skype and far superior to those offered by traditional phone companies.

If you still want to make calls from your home phone, Vonage is another option worth exploring. Their service works very similar to a typical landline by connecting your phone to the Internet with a phone adapter. However, their service is not free. You’ll have to purchase a monthly plan that features voicemail, call forwarding, caller ID, and call waiting.

Learn About Other Features
One of the distinct benefits of VoIP is that it offers more than just free and inexpensive long distance phone service. Some providers also bundle highly useful services that their customers can take advantage of for free such as instant messaging with presence and multi-user voice conferencing. It’s worth researching providers to determine which one offers the best features for your specific needs.

Get Started
Once you’ve found a VoIP provider that you’d like to try, you’ll need to download the software to get started. Don’t forget to read the terms and conditions to make sure that you aren’t surprised by any unexpected charges. Most VoIP providers are upfront about what they charge. However, others are not quite as transparent. Thus, it’s always a good idea to choose a provider that has a reputation for quality and good customer service so that you can effectively reap the benefits and cost savings that VoIP technology provides.

Choose best plan

There are so many different mobile phone tariffs and price plans available today, it’s no wonder consumers are getting confused and can’t decide which tariff to sign up to. For many of us, when our contracts come to an end, it’s only natural for us to want to find and compare the best mobile phone tariff currently available.

Aside from mobile phone tariffs, there are a large number of mobile broadband and VoIP operators and tariffs. Mobile broadband are often offered with USB modem and/or laptop. It is likely that the take up of mobile broadband will continue to increase quite quickly, but before someone take the plunge he should make sure that he asks himself some important questions to help determine which package is going to be right for him.

Choose Plan is as website helps you when comparing rates of mobile telephony, mobile broadband, and VoIP. On the home page you will find links to four services that the site is offering, plus a news section.

The first is a calculation that will calculate the best mobile tariffs for you. Just answer a few questions simple question. Ultimately the results are presented in a clear table and the bottom tells you what is the tariff with the best price for you. The rates in the table are practically all tariffs currently active, and all new tariffs are regularly added and updated. All major top-ups are calculated and the results are shown near the appropriate tariff. For someone who uses the telephone a lot, even for international calls, savings can be significant. Beside the calculator, a table describing mobile phone rates are also available. In the table you can find information if a certain tariff is „Pay as you go“ or „Pay monthly“, minimum call charge, price for a call towards own operator, other operators, fix lines, SMS and MMS price and price of a videocall. Bellow the table you can find description of a rate and available top-ups.

Beside the mobile phone rates, Choose Plan offers a comparison of VoIP operators prices, by country and by operator. Voip12, Cheapnet, Eutelia, Globe7, Nonoah, Skype, Wengo, and InternetCalls are operators available for comparison. It compares not only price per min. , but monthly due, and connection fee and all other possible fees a user has to pay. All prices are in GBP, and it is interesting to see (big) differences between different operators. Is it because of international competition? Beside the prices, a brief description of what VoIP is and major VoIP operators is given.

The last added service, is a comparison of Mobile Broadband tariffs. All available, no laptop included, rates presently offered in UK are given. The table is brief and it gives all data important and necessary to make a decision(price, speed, data transmition limit, out of bundle data price, and type of contract) but it takes out all other unnecessary details, usually offered by other comparison sites, which make Choose Plan the most clear and easy to use comparison site on the market.