Conference Focus Indicating CCMP Support

Document Type Expired Internet-Draft (individual)
Authors Rifaat Shekh-Yusef  , Mary Barnes 
Last updated 2012-09-13 (latest revision 2012-03-12)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


The Centralized Conferencing Manipulation Protocol document defines away 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 and take advantage of CCMP operations on the conference. This draft describes few options to address the above limitation with the pros and cons for each approach.


Rifaat Shekh-Yusef (
Mary Barnes (

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)