A new IETF working group has been formed in the Real-time Applications and Infrastructure Area. For additional information, please contact the Area Directors or the WG Chairs. Metric Blocks for use with RTCP's Extended Report Framework (XRBLOCK) --------------------------------------------------- Current Status: Active Working Group Chairs: * Roni Even <even.roni@huawei.com> * Peter Musgrave <Peter.Musgrave@magorcorp.com> Real-time Applications and Infrastructure Area Director(s): * Gonzalo Camarillo <gonzalo.camarillo@ericsson.com> * Robert Sparks <rjsparks@nostrum.com> Real-time Applications and Infrastructure Area Advisor: * Gonzalo Camarillo <gonzalo.camarillo@ericsson.com> Mailing Lists: General Discussion: xrblock@ietf.org To Subscribe: https://www.ietf.org/mailman/listinfo/xrblock Archive: http://www.ietf.org/mail-archive/web/xrblock/index.html Description of Working Group: RFC3611, "RTP Control Protocol Extended Reports (RTCP XR)" established a framework to allow new information to be conveyed in RTCP, supplementing the original report blocks defined in RFC 3550, "RTP: A Transport Protocol for Real-Time Applications". The XRBLOCK working group is chartered to work within this framework, evaluating proposals for report block definitions containing new metrics. The group will follow the guidelines established in RFC5968, "Guidelines for Extending the RTP Control Protocol (RTCP)" and RTP Monitoring Architecture being developed in the AVTCORE working group. The group will consider the guidelines for performance metric development currently being discussed in the PMOL working group. Goals and Milestones: Mar 2011 Submit RTCP XR Report Block for Measurement Identity Mar 2011 Submit RTCP XR Report Block for Burst/Gap Discard metric Reporting Mar 2011 Submit RTCP XR Report Block for Burst/Gap Loss metric Reporting Jun 2011 Submit RTCP XR Report Block for Concealed Seconds metric Reporting Jun 2011 Submit RTCP XR Report Block for Delay metric Reporting Jun 2011 Submit RTCP XR Report Block for Discard metric Reporting Sep 2011 Submit RTCP XR Report Block for Jitter Buffer Metric Reporting Sep 2011 Submit RTCP XR Report Block for Loss Concealment metric Reporting Sep 2011 Submit RTCP XR Report Block for Packet Delay Variation Metric Reporting Dec 2011 Submit RTCP XR Report Block for Run Length Encodings of Discarded Packets Dec 2011 Submit RTCP XR Report Block for QoE Metrics Reporting _______________________________________________ IETF-Announce mailing list IETF-Announce@ietf.org https://www.ietf.org/mailman/listinfo/ietf-announce
