Subject: [AVT] Fwd: I-D ACTION:draft-perkins-avt-rapid-rtp-sync-00.txt

From: Colin Perkins <[email-masked]>
Date: Wed, 29 Oct 2008 14:15:42 +0000

This is a little rough at the edges, due to hitting the submission  
deadline, but might help inform the conversation on synchronisation  
for layered codecs. Comments are welcome.

Colin

Begin forwarded message:
> From: [email-masked]
> Date: 28 October 2008 17:15:01 GMT
> To: [email-masked]
> Subject: I-D ACTION:draft-perkins-avt-rapid-rtp-sync-00.txt
> Reply-To: [email-masked]
>
> A New Internet-Draft is available from the on-line Internet-Drafts
> directories.
>
>
> 	Title		: Rapid Synchronisation of RTP Flows
> 	Author(s)	: C. Perkins
> 	Filename	: draft-perkins-avt-rapid-rtp-sync-00.txt
> 	Pages		: 9
> 	Date		: 2008-10-27
> 	
> This memo outlines how RTP multimedia sessions are synchronised, and
>    discusses how rapidly such synchronisation can occur.  It is shown
>    that unicast sessions can be synchronised immediately in most  
> cases.
>    Multicast groups have longer synchronisation delay.  A modification
>    to the RTCP timing rules is suggested to improve synchronisation  
> time
>    for SSM senders.  A new RTP/AVPF feedback packet is defined to
>    improve general synchronisation times.
>
> A URL for this Internet-Draft is:
> http://www.ietf.org/internet-drafts/draft-perkins-avt-rapid-rtp- 
> sync-00.txt

-- 
Colin Perkins
http://csperkins.org/

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