For every RTP stream that a sender is transmitting, the sender also makes and transmits resource-description packets. These packets incorporate details about the source, like e-mail handle of your sender, the sender’s title and the application that generates the RTP stream. RFC 3550 RTP July 2003 will not be identified. https://net33-rtp23221.blogrelation.com/35703282/net33-things-to-know-before-you-buy