rfc8852v2.txt   rfc8852.txt 
Internet Engineering Task Force (IETF) A.B. Roach Internet Engineering Task Force (IETF) A.B. Roach
Request for Comments: 8852 Mozilla Request for Comments: 8852 Mozilla
Category: Standards Track S. Nandakumar Category: Standards Track S. Nandakumar
ISSN: 2070-1721 Cisco Systems ISSN: 2070-1721 Cisco Systems
P. Thatcher P. Thatcher
Google Google
July 2020 January 2021
RTP Stream Identifier Source Description (SDES) RTP Stream Identifier Source Description (SDES)
Abstract Abstract
This document defines and registers two new Real-time Transport This document defines and registers two new Real-time Transport
Control Protocol (RTCP) Stream Identifier Source Description (SDES) Control Protocol (RTCP) Stream Identifier Source Description (SDES)
items. One, named RtpStreamId, is used for unique identification of items. One, named RtpStreamId, is used for unique identification of
RTP streams. The other, RepairedRtpStreamId, can be used to identify RTP streams. The other, RepairedRtpStreamId, can be used to identify
which stream is to be repaired using a redundancy RTP stream. which stream is to be repaired using a redundancy RTP stream.
skipping to change at line 36 skipping to change at line 36
received public review and has been approved for publication by the received public review and has been approved for publication by the
Internet Engineering Steering Group (IESG). Further information on Internet Engineering Steering Group (IESG). Further information on
Internet Standards is available in Section 2 of RFC 7841. Internet Standards is available in Section 2 of RFC 7841.
Information about the current status of this document, any errata, Information about the current status of this document, any errata,
and how to provide feedback on it may be obtained at and how to provide feedback on it may be obtained at
https://www.rfc-editor.org/info/rfc8852. https://www.rfc-editor.org/info/rfc8852.
Copyright Notice Copyright Notice
Copyright (c) 2020 IETF Trust and the persons identified as the Copyright (c) 2021 IETF Trust and the persons identified as the
document authors. All rights reserved. document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents Provisions Relating to IETF Documents
(https://trustee.ietf.org/license-info) in effect on the date of (https://trustee.ietf.org/license-info) in effect on the date of
publication of this document. Please review these documents publication of this document. Please review these documents
carefully, as they describe your rights and restrictions with respect carefully, as they describe your rights and restrictions with respect
to this document. Code Components extracted from this document must to this document. Code Components extracted from this document must
include Simplified BSD License text as described in Section 4.e of include Simplified BSD License text as described in Section 4.e of
the Trust Legal Provisions and are provided without warranty as the Trust Legal Provisions and are provided without warranty as
skipping to change at line 339 skipping to change at line 339
Source Description Items", RFC 7941, DOI 10.17487/RFC7941, Source Description Items", RFC 7941, DOI 10.17487/RFC7941,
August 2016, <https://www.rfc-editor.org/info/rfc7941>. August 2016, <https://www.rfc-editor.org/info/rfc7941>.
[RFC8285] Singer, D., Desineni, H., and R. Even, Ed., "A General [RFC8285] Singer, D., Desineni, H., and R. Even, Ed., "A General
Mechanism for RTP Header Extensions", RFC 8285, Mechanism for RTP Header Extensions", RFC 8285,
DOI 10.17487/RFC8285, October 2017, DOI 10.17487/RFC8285, October 2017,
<https://www.rfc-editor.org/info/rfc8285>. <https://www.rfc-editor.org/info/rfc8285>.
[RFC8843] Holmberg, C., Alvestrand, H., and C. Jennings, [RFC8843] Holmberg, C., Alvestrand, H., and C. Jennings,
"Negotiating Media Multiplexing Using the Session "Negotiating Media Multiplexing Using the Session
Description Protocol (SDP)", DOI 10.17487/RFC8843, Description Protocol (SDP)", RFC 8843,
RFC 8843, July 2020, DOI 10.17487/RFC8843, January 2021,
<https://www.rfc-editor.org/info/rfc8843>. <https://www.rfc-editor.org/info/rfc8843>.
6.2. Informative References 6.2. Informative References
[RFC7201] Westerlund, M. and C. Perkins, "Options for Securing RTP [RFC7201] Westerlund, M. and C. Perkins, "Options for Securing RTP
Sessions", RFC 7201, DOI 10.17487/RFC7201, April 2014, Sessions", RFC 7201, DOI 10.17487/RFC7201, April 2014,
<https://www.rfc-editor.org/info/rfc7201>. <https://www.rfc-editor.org/info/rfc7201>.
[RFC8830] Alvestrand, H., "WebRTC MediaStream Identification in the [RFC8830] Alvestrand, H., "WebRTC MediaStream Identification in the
Session Description Protocol", DOI 10.17487/RFC8830, Session Description Protocol", RFC 8830,
RFC 8830, July 2020, DOI 10.17487/RFC8830, January 2021,
<https://www.rfc-editor.org/info/rfc8830>. <https://www.rfc-editor.org/info/rfc8830>.
Acknowledgements Acknowledgements
Many thanks to Cullen Jennings, Magnus Westerlund, Colin Perkins, Many thanks to Cullen Jennings, Magnus Westerlund, Colin Perkins,
Jonathan Lennox, and Paul Kyzivat for review and input. Magnus Jonathan Lennox, and Paul Kyzivat for review and input. Magnus
Westerlund provided nearly all of the Security Considerations Westerlund provided nearly all of the Security Considerations
section. section.
Authors' Addresses Authors' Addresses
 End of changes. 4 change blocks. 
6 lines changed or deleted 6 lines changed or added

This html diff was produced by rfcdiff 1.48. The latest version is available from http://tools.ietf.org/tools/rfcdiff/