A new Request for Comments is now available in online RFC libraries.
RFC 5888
Title: The Session Description Protocol (SDP)
Grouping Framework
Author: G. Camarillo, H. Schulzrinne
Status: Standards Track
Stream: IETF
Date: June 2010
Mailbox: Gonzalo.Camarillo@ericsson.com,
schulzrinne@cs.columbia.edu
Pages: 21
Characters: 43924
Updates/Obsoletes/SeeAlso: None
I-D Tag: draft-ietf-mmusic-rfc3388bis-04.txt
URL: http://www.rfc-editor.org/rfc/rfc5888.txt
In this specification, we define a framework to group "m" lines in
the Session Description Protocol (SDP) for different purposes. This
framework uses the "group" and "mid" SDP attributes, both of which
are defined in this specification. Additionally, we specify how to
use the framework for two different purposes: for lip synchronization
and for receiving a media flow consisting of several media streams on
different transport addresses. This document obsoletes RFC 3388.
[STANDARDS TRACK]
This document is a product of the Multiparty Multimedia Session Control Working Group of the IETF.
This is now a Proposed Standard Protocol.
STANDARDS TRACK: This document specifies an Internet standards track
protocol for the Internet community,and requests discussion and suggestions
for improvements. Please refer to the current edition of the Internet
Official Protocol Standards (STD 1) for the standardization state and
status of this protocol. Distribution of this memo is unlimited.
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