I-D Action: draft-yusef-dispatch-ccmp-indication-03.txt

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A New Internet-Draft is available from the on-line Internet-Drafts directories.


	Title           : Conference Focus Indicating CCMP Support
	Author(s)       : Rifaat Shekh-Yusef
                          Mary Barnes
	Filename        : draft-yusef-dispatch-ccmp-indication-03.txt
	Pages           : 9
	Date            : 2013-04-14

Abstract:
   The Centralized Conferencing Manipulation Protocol document defines a
   way for a client to discover a conference control server that
   supports CCMP. However, it does not define a way for a client
   involved in a conference to determine if the conference focus
   supports CCMP. This information would allow a CCMP-enabled client
   that joins a conference using SIP to also register for the XCON
   conference event package RFC4575 [RFC 4575] and take advantage of
   CCMP operations on the conference.

   This document describes a few options to address the above limitation
   with the pros and cons for each approach, and recommends two to be
   used depending on the need of the UA. The first approach uses the
   Call-Info header and as a result this document updates RFC3261. The
   second approach defines a new value for the 'purpose' parameter in
   the 'service-uris' element in the SIP conferencing event package, and
   as a result this document update RFC4575 [RFC 4575].



The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-yusef-dispatch-ccmp-indication

There's also a htmlized version available at:
http://tools.ietf.org/html/draft-yusef-dispatch-ccmp-indication-03

A diff from the previous version is available at:
http://www.ietf.org/rfcdiff?url2=draft-yusef-dispatch-ccmp-indication-03


Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/

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