Friday, 14 December 2012

VoIP


What is VoIP?

 

VoIP is an acronym for Voice over Internet Protocol. Instead of using a traditional analog phone line, VoIP technology lets people make voice telephone calls via an Internet connection and bypass the telephone company completely. VoIP technology turns a user's voice into a digital signal that is sent through the Internet to the person being called. When the digital signal reaches the person on the other end, it is converted back to a traditional telephone signal. While some VoIP providers may limit users to calling only those also using VoIP technology, others provide calls to anyone with a telephone number.

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