Subject: [AVT] FW: New Version Notification for draft-begen-avt-rtp-mpeg2ts-preamble-03

From: "Ali C. Begen (abegen)" <[email-masked]>
Date: Wed, 21 Oct 2009 10:53:00 -0700

We completed all the missing sections and left one editor's note. There are no open issues. The WG was already asked to adopt this document and there was enough support IMO.

http://www.ietf.org/id/draft-begen-avt-rtp-mpeg2ts-preamble-03.txt 

Chairs, ADs,

Can we move forward and adopt this work? The milestone could be added to the RAMS milestone as "the required payload format specification for MPEG2-TS multicast applications that are willing to use RAMS."

Thanks.
-acbegen

-----Original Message-----
From: IETF I-D Submission Tool [mailto:[email-masked]] 
Sent: Wednesday, October 21, 2009 1:45 PM
To: Ali C. Begen (abegen)
Cc: Eric Friedrich (efriedri)
Subject: New Version Notification for draft-begen-avt-rtp-mpeg2ts-preamble-03 

A new version of I-D, draft-begen-avt-rtp-mpeg2ts-preamble-03.txt has been successfuly submitted by Ali Begen and posted to the IETF repository.

Filename:	 draft-begen-avt-rtp-mpeg2ts-preamble
Revision:	 03
Title:		 RTP Payload Format for MPEG2-TS Preamble
Creation_date:	 2009-10-21
WG ID:		 Independent Submission
Number_of_pages: 38

Abstract:
Demultiplexing and decoding an MPEG2 Transport Stream (MPEG2-TS)
requires the knowledge of specific information about the transport
stream, which we refer to as the MPEG2-TS Preamble.  While this
information is spread over different locations throughout the
transport stream and can be eventually assembled after some time a
receiver started receiving the MPEG2-TS, the time it takes to
retrieve all this information (especially in multicast environments)
may be long.  Instead, having this information readily available as a
Preamble and sending the Preamble to a receiver that will shortly
start receiving the transport stream will virtually eliminate the
waiting time and let the receiver start processing/decoding the
MPEG2-TS sooner.  In this document, we give an overview of the
MPEG2-TS and the delay components in video systems, and motivate the
need for constructing and using the MPEG2-TS Preamble for rapidly
acquiring the source stream in RTP multicast sessions.  We also
define and register the RTP payload format for the MPEG2-TS Preamble.

The IETF Secretariat.