Mumbai University > Electronics and Telecommunication > Sem8 > Internet and Voice Communication

Marks: 10M

Explain protocol used in Voice over IP.

OR

Write short note on SIP and H.323 standard.

Voice over IP:

The idea is to use the Internet as a telephone network with some additional capabilities. Instead of communicating over a circuit-switched network, this

Application allows communication between two parties over the packet-switched Internet.

Two protocols have been designed to handle this type of communication: SIP and H.323. …