A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Sip Traversal Required for Applications to Work of the IETF.
Title : Guidelines to support RTCP end-to-end in Back-to-Back User Agents (B2BUAs)
Authors : Lorenzo Miniero
Sergio Garcia Murillo
Victor Pascual
Filename : draft-ietf-straw-b2bua-rtcp-11.txt
Pages : 17
Date : 2016-05-31
Abstract:
SIP Back-to-Back User Agents (B2BUAs) are often envisaged to also be
on the media path, rather than just intercepting signalling. This
means that B2BUAs often implement an RTP/RTCP stack as well, thus
leading to separate multimedia sessions that the B2BUA correlates and
bridges together. If not disciplined, though, this behaviour can
severely impact the communication experience, especially when
statistics and feedback information contained in RTCP messages get
lost because of mismatches in the reported data.
This document defines the proper behaviour B2BUAs should follow when
also acting on the signalling/media plane in order to preserve the
end-to-end functionality of RTCP.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-straw-b2bua-rtcp/
There's also a htmlized version available at:
https://tools.ietf.org/html/draft-ietf-straw-b2bua-rtcp-11
A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-straw-b2bua-rtcp-11
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/
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