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Q.

What is voip and sip

Asked by sunil kumar, 12 Sep '08 11:30 am
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Answers (2)

 
1.

VOIP is Voice-over-Internet protocol - a protocol that has been optimized for the transmission of voice through the Internet or other packet-switched networks. SIP is Session Initiation Protocol (SIP) and it is a signalling protocol used for setting up and tearing down multimedia communication sessions such as voice and video calls over the Internet
Answered by Manisha Mehra, 12 Sep '08 11:34 am

 
  
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2.

Voice Over Internet Protocol

Session Initiation Protocol
Answered by Anup Kanubharthi Gosai, 12 Sep '08 11:33 am

 
  
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