Re: [AVTCORE] I-D Action: draft-ietf-avtcore-feedback-supression-rtp-13.txt

[Magnus Westerlund <[e-mail]>]

WG,

I have now requested publication of this document for publication as
proposed standard.

I have attached the writeup I have done.

Cheers

Magnus Westerlund


On 2012-02-23 08:04, [e-mail] 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           : RTCP Extension for Third-party Loss Report
> 	Author(s)       : Qin Wu
>                           Frank Xia
>                           Roni Even
> 	Filename        : draft-ietf-avtcore-feedback-supression-rtp-13.txt
> 	Pages           : 17
> 	Date            : 2012-02-22
> 
>    In a large RTP session using the RTCP feedback mechanism defined in
>    RFC 4585, a feedback target may experience transient overload if some
>    event causes a large number of receivers to send feedback at once.
>    This overload is usually avoided by ensuring that feedback reports
>    are forwarded to all receivers, allowing them to avoid sending
>    duplicate feedback reports.  However, there are cases where it is not
>    recommended to forward feedback reports, and this may allow feedback
>    implosion.  This memo discusses these cases and defines a new RTCP
>    third-party loss report that can be used to inform receivers that the
>    feedback target is aware of some loss event, allowing them to
>    suppress feedback.  Associated SDP signalling is also defined.
> 
> 
> A URL for this Internet-Draft is:
> http://www.ietf.org/internet-drafts/draft-ietf-avtcore-feedback-supression-rtp-13.txt
> 
> Internet-Drafts are also available by anonymous FTP at:
> ftp://ftp.ietf.org/internet-drafts/
> 
> This Internet-Draft can be retrieved at:
> ftp://ftp.ietf.org/internet-drafts/draft-ietf-avtcore-feedback-supression-rtp-13.txt
> 
> _______________________________________________
> Audio/Video Transport Core Maintenance
> [e-mail]
> https://www.ietf.org/mailman/listinfo/avt
> 


-- 

Magnus Westerlund

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