For each RTP stream that a sender is transmitting, the sender also produces and transmits source-description packets. These packets contain information about the source, for example e-mail deal with from the sender, the sender’s identify and the applying that generates the RTP stream. RFC 3550 RTP July 2003 1. Introduction https://net33rtp00998.blogtov.com/9992219/5-easy-facts-about-net33-rtp-described