Re: Status of monitoring architecture for RTP - RTCP XR reports
<geoff.hunt <at> bt.com>
2010-05-05 08:39:26 GMT
Hi Roni, All,
Although the current editors of the RTCP XR* drafts were not at the Anaheim meeting, we are still interested
in working on these drafts.
Philip Arden and I are currently working on the monitoring architecture draft and expect to submit it
within the next 4 weeks.
We believe that the drafts relating to specific metrics - though currently expired - are technically
almost complete subject to any changes arising from review of the new architecture draft, and could be
re-submitted in their current state. Would you prefer us to re-submit them before, or after, submission
of the architecture draft?
Tel: 01473 651704
Email: geoff.hunt <at> bt.com
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From: Roni Even [mailto:Even.roni <at> huawei.com]
Sent: 05 May 2010 07:06
To: 'IETF AVT WG'
Cc: Hunt,RG,Geoff,DLW R; alan.d.clark <at> telchemy.com; avt-chairs <at> tools.ietf.org
Subject: Status of monitoring architecture for RTP - RTCP XR reports
AVT have the following milestone in the working group charter:
Mar 2010 - Submit Monitoring Architecture for RTP for Informational
Mar 2010 - Submit RTCP XR Report Block for Measurement Identity
Apr 2010 - Submit RTCP XR Report Block for Burst/Gap Discard metric Reporting
Apr 2010 - Submit RTCP XR Report Block for Burst/Gap Loss metric Reporting
Apr 2010 - Submit RTCP XR Report Block for Concealed Seconds metric Reporting
Apr 2010 - Submit RTCP XR Report Block for Delay metric Reporting
Apr 2010 - Submit RTCP XR Report Block for Jitter Buffer Metric Reporting
Apr 2010 - Submit RTCP XR Report Block for Loss Concealment metric Reporting
Apr 2010 - Submit RTCP XR Report Block for Packet Delay Variation Metric Reporting
Apr 2010 - Submit Real-time Transport Control Protocol Extension Report for Run Length Encoding of
Apr 2010 - Submit RTCP XR Report Block for QoE Metrics Reporting
We did not see any progress in these work items since May 2009.
The AVT chairs are looking to see if there is interest in continuing this work and if there are people who will
actually update the drafts and move the work forward.
Please respond to the list if you have any interest and think this work is important and also if you are
willing to actively participate in reviewing and editing the above drafts.
If we do not see enough interest we can take out this milestones for the moment.
Audio/Video Transport Working Group
avt <at> ietf.org