Guidelines for Using the Multiplexing Features of RTP to Support Multiple Media Streams
RFC 8872

Received changes through RFC Editor sync (created alias RFC 8872, changed title to 'Guidelines for Using the Multiplexing Features of RTP to Support Multiple Media Streams', changed abstract to 'The Real-time Transport Protocol (RTP) is a flexible protocol that can be used in a wide range of applications, networks, and system topologies.  That flexibility makes for wide applicability but can complicate the application design process.  One particular design question that has received much attention is how to support multiple media streams in RTP.  This memo discusses the available options and design trade-offs, and provides guidelines on how to use the multiplexing features of RTP to support multiple media streams.', changed pages to 36, changed standardization level to Informational, changed state to RFC, added RFC published event at 2021-01-18, changed IESG state to RFC Published)