IETF RFC 8859
A Framework for Session Description Protocol (SDP) Attributes When Multiplexing
|Publication Date:||1 January 2021|
The purpose of this specification is to provide a framework for analyzing the multiplexing characteristics of Session Description Protocol (SDP) attributes when SDP is used to negotiate the usage of a single 5-tuple for sending and receiving media associated with multiple media descriptions.
This specification also categorizes the existing SDP attributes based on the framework described herein.