RTCP SDES Item SRCNAME to Label Individual Sources
draft-westerlund-avtext-rtcp-sdes-srcname-02
| Document | Type |
This is an older version of an Internet-Draft whose latest revision state is "Expired".
Expired & archived
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|---|---|---|---|
| Authors | Magnus Westerlund , Bo Burman , Patrik Sandgren | ||
| Last updated | 2013-04-25 (Latest revision 2012-10-22) | ||
| RFC stream | (None) | ||
| Formats | |||
| Stream | Stream state | (No stream defined) | |
| Consensus boilerplate | Unknown | ||
| RFC Editor Note | (None) | ||
| IESG | IESG state | Expired | |
| Telechat date | (None) | ||
| Responsible AD | (None) | ||
| Send notices to | (None) |
This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:
Abstract
This document defines a new SDES item called SRCNAME which uniquely identifies a single media source, like a camera or a microphone. That way anyone receiving the SDES information from a set of interlinked RTP sessions can determine which SSRCs are logically related to the same source. It can equally be used to label SSRC multiplexed related streams, such as FEC or Retransmission streams related to the original source stream in the same session. In addition the new SDES item is also defined for usage with the SDP source specific media attribute ("a=ssrc"), enabling an end-point to declare and learn the source bindings through signalling ahead of receiving RTP/RTCP packets.
Authors
Magnus Westerlund
Bo Burman
Patrik Sandgren
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)