WiFi phones abstract
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Free telecomunication services like Scype are associated with Voice over Internet Protocol (VioP).
The main problem with such a service was that it was not portable solution - you had to be connected “by wire” to a computer to place the call .
However some companies like Linksys, ZyXEL, Netgear, UTStarcom decided to built WiFi phones, and it caused taha VioP could go portable.
This WiFi portable solutions are like mobile phones. They use WiFi networks instead of regular carriers like Nextel or Cingular, and protocols like SIP, to place calls.
One Response to “WiFi phones abstract”
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October 28th, 2007 at 3:25 pm
WiFi is a future of wireless internet so It’s good to know a little bit about it.