[MMUSIC] FW: New Version Notification for draft-begen-mmusic-rfc4756bis-00

["Ali C. Begen (abegen)" <abegen at cisco.com>]

Hi everyone,

This draft is intended for updating 4756 (grouping semantics for FEC), which is originally based on 3388 (grouping for SDP). Now, given that we are updating 3388, 4756 also needs to be updated per the requirements of FEC Framework.

Comments are welcome.
-acbegen

-----Original Message-----
From: IETF I-D Submission Tool [mailto:idsubmission at ietf.org] 
Sent: Monday, October 27, 2008 11:42 AM
To: Ali C. Begen (abegen)
Subject: New Version Notification for draft-begen-mmusic-rfc4756bis-00 


A new version of I-D, draft-begen-mmusic-rfc4756bis-00.txt has been successfuly submitted by Ali Begen and posted to the IETF repository.

Filename:	 draft-begen-mmusic-rfc4756bis
Revision:	 00
Title:		 Forward Error Correction Grouping Semantics in Session Description Protocol
Creation_date:	 2008-10-27
WG ID:		 Independent Submission
Number_of_pages: 11

Abstract:
The Session Description Protocol (SDP) supports grouping media lines.
SDP also has semantics defined for grouping the associated source and
Forward Error Correction (FEC)-based repair flows.  However, the
semantics that were defined in RFC 4756 generally fail to provide the
specific grouping relationships between the source and repair flows
when there are more than one source and/or repair flows in the same
group.  Furthermore, the existing semantics also do not support
additive repair flows and prioritization among the repair flows
protecting one or more source flows.  This document addresses these
issues by introducing new FEC grouping semantics.
                                                                                  


The IETF Secretariat.


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