Source-Specific Media Attributes in the Session Description Protocol (SDP)
draft-lennox-mmusic-sdp-source-attributes-01

 
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Type Replaced Internet-Draft (individual)
Last updated 2007-11-19 (latest revision 2007-07-08)
Replaced by draft-ietf-mmusic-sdp-source-attributes
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at
https://www.ietf.org/archive/id/draft-lennox-mmusic-sdp-source-attributes-01.txt

Abstract

The Session Description Protocol provides mechanisms to describe attributes of multimedia sessions and of individual media streams (e.g., Real-time Transport Protocol (RTP) sessions) within a multimedia session, but does not provide any mechanism to describe individual media sources within a media stream. This document defines a mechanism to describe RTP media sources, identified by their Synchronization Source Identifiers (SSRCs), in SDP, associate attributes with these sources, and express relationships among sources. It also defines several source-level attributes which can be used to describe properties of media sources.

Authors

Jonathan Lennox (jonathan@layeredmedia.com)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)