Re: [AVTCORE] I-D Action: draft-ietf-avtcore-rtp-circuit-breakers-10.txt

This version fixes the table in Section 4.5, changes the CB_INTERVAL definition for RTP/AVPF to be max(T_rr_interval, Td), and adds a reference to the TSVWG generic transport circuit breaker draft.

Colin

On 23 Mar 2015, at 16:13, Internet-Drafts@ietf.org wrote:
> 
> A New Internet-Draft is available from the on-line Internet-Drafts directories.
> This draft is a work item of the Audio/Video Transport Core Maintenance Working Group of the IETF.
> 
>        Title           : Multimedia Congestion Control: Circuit Breakers for Unicast RTP Sessions
>        Authors         : Colin Perkins
>                          Varun Singh
> 	Filename        : draft-ietf-avtcore-rtp-circuit-breakers-10.txt
> 	Pages           : 22
> 	Date            : 2015-03-23
> 
> Abstract:
>   The Real-time Transport Protocol (RTP) is widely used in telephony,
>   video conferencing, and telepresence applications.  Such applications
>   are often run on best-effort UDP/IP networks.  If congestion control
>   is not implemented in the applications, then network congestion will
>   deteriorate the user's multimedia experience.  This document does not
>   propose a congestion control algorithm; instead, it defines a minimal
>   set of RTP "circuit-breakers".  Circuit-breakers are conditions under
>   which an RTP sender needs to stop transmitting media data in order to
>   protect the network from excessive congestion.  It is expected that,
>   in the absence of severe congestion, all RTP applications running on
>   best-effort IP networks will be able to run without triggering these
>   circuit breakers.  Any future RTP congestion control specification
>   will be expected to operate within the constraints defined by these
>   circuit breakers.
> 
> 
> The IETF datatracker status page for this draft is:
> https://datatracker.ietf.org/doc/draft-ietf-avtcore-rtp-circuit-breakers/
> 
> There's also a htmlized version available at:
> http://tools.ietf.org/html/draft-ietf-avtcore-rtp-circuit-breakers-10
> 
> A diff from the previous version is available at:
> http://www.ietf.org/rfcdiff?url2=draft-ietf-avtcore-rtp-circuit-breakers-10
> 
> 
> Please note that it may take a couple of minutes from the time of submission
> until the htmlized version and diff are available at tools.ietf.org.
> 
> Internet-Drafts are also available by anonymous FTP at:
> ftp://ftp.ietf.org/internet-drafts/
> 
> _______________________________________________
> Audio/Video Transport Core Maintenance
> avt@ietf.org
> https://www.ietf.org/mailman/listinfo/avt

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