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 Voice Over IP 2 - Access to more VoIP technology information such as Voip for Cell Phone and SIP With Voice Over IP . The Voice Over IP 2 page also contains useful Voice Over IP related links.
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Voip for Cell Phone. Looks at developments like Wi-Fi handsets in Voip for Cell Phone technology as well as links to further information.
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Voip for Cell Phone
With cost-saving Voip telephony taking off and replacing wired phones, makers of cellular phones are taking notice. A recent article from News.com states that Cell phone heavyweights Qualcomm, Texas Instruments, Nortel Networks and others are developing Voip for cell phones, chips and wireless network equipment they manufacture or design.
Major cell operators--many of which already make extensive internal use of VoIP to cut down on the cost of their own operations--are now making plans to extend VoIP calls from the network core to the handsets. This push coincides with wireless broadband networks the operators are now building, which can transmit the data bits fast enough, and with more accuracy, to make VoIP for cell phones a reality.
A major force pushing VoIP onto cell phones is Wi-Fi, the short-range wireless broadband networks that use free airwaves and are found in millions of homes, offices, retail outlets, transportation hubs and public areas. At first, handset makers added Wi-Fi radios to cell phones so the phones could download large blocks of data, like a Power Point presentation. But as VoIP home subscribers in the United States grow at a rate of 32 percent per year, Wi-Fi cell phones are no longer viewed by manufacturers as just high-priced tools for business executives.
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Wi-Fi Technology and Voip for Cell Phones
Wi-Fi phones, in tandem with VoIP software, are seen as a way to more reliably deliver phone calls directly into homes or offices, thus taking business from the major local phone companies, known collectively as the Bells.
A Wi-Fi phone is still a pricy bauble, and they're few and far between. But chipmakers are unleashing new cell phone reference designs and chips that will, executives say, dramatically reduce the price of future Wi-Fi phones making Voip for Cell Phones viable. With low costs--below $150--the market for such handsets will increase from about 1 million in circulation this year to 154 million by 2008, say various analysts.
The most relevant links we could find, placed here free
 Tech Web - More information about Voip for Cell Phone technology can be found in this article. www.techweb.com
ZD Net - You can find out more information about the developments and projections for Voip for Cell Phone technology here. www. zdnet.com
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Site written by Darren Smith & Richard Wedge