draft-ietf-mmusic-sdp-bundle-negotiation-00.txt   draft-ietf-mmusic-sdp-bundle-negotiation-01.txt 
MMUSIC Working Group C. Holmberg MMUSIC Working Group C. Holmberg
Internet-Draft Ericsson Internet-Draft Ericsson
Intended status: Standards Track H. Alvestrand Intended status: Standards Track H. Alvestrand
Expires: August 27, 2012 Google Expires: February 21, 2013 Google
February 24, 2012 August 20, 2012
Multiplexing Negotiation Using Session Description Protocol (SDP) Port Multiplexing Negotiation Using Session Description Protocol (SDP) Port
Numbers Numbers
draft-ietf-mmusic-sdp-bundle-negotiation-00.txt draft-ietf-mmusic-sdp-bundle-negotiation-01.txt
Abstract Abstract
This specification defines a new SDP Grouping Framework SDP grouping This specification defines a new SDP Grouping Framework SDP grouping
framework extension, "BUNDLE", that can be used with the Session framework extension, "BUNDLE", that can be used with the Session
Description Protocol (SDP) Offer/Answer mechanism to negotiate the Description Protocol (SDP) Offer/Answer mechanism to negotiate the
usage of bundled media, which refers to the usage of a single 5-tuple usage of bundled media, which refers to the usage of a single 5-tuple
for media associated with multiple SDP media descriptions ("m=" for media associated with multiple SDP media descriptions ("m="
lines). lines).
skipping to change at page 1, line 37 skipping to change at page 1, line 37
Internet-Drafts are working documents of the Internet Engineering Internet-Drafts are working documents of the Internet Engineering
Task Force (IETF). Note that other groups may also distribute Task Force (IETF). Note that other groups may also distribute
working documents as Internet-Drafts. The list of current Internet- working documents as Internet-Drafts. The list of current Internet-
Drafts is at http://datatracker.ietf.org/drafts/current/. Drafts is at http://datatracker.ietf.org/drafts/current/.
Internet-Drafts are draft documents valid for a maximum of six months Internet-Drafts are draft documents valid for a maximum of six months
and may be updated, replaced, or obsoleted by other documents at any and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet-Drafts as reference time. It is inappropriate to use Internet-Drafts as reference
material or to cite them other than as "work in progress." material or to cite them other than as "work in progress."
This Internet-Draft will expire on August 27, 2012. This Internet-Draft will expire on February 21, 2013.
Copyright Notice Copyright Notice
Copyright (c) 2012 IETF Trust and the persons identified as the Copyright (c) 2012 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
(http://trustee.ietf.org/license-info) in effect on the date of (http://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
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alternative proposed by Harald Alvestrand. The SDP examples are also alternative proposed by Harald Alvestrand. The SDP examples are also
modified versions from the ones in the Alvestrand proposal. modified versions from the ones in the Alvestrand proposal.
Thanks to the nice flight crew on AY 021 for providing good sparkling Thanks to the nice flight crew on AY 021 for providing good sparkling
wine, and a nice working athmosphere, for working on this draft. wine, and a nice working athmosphere, for working on this draft.
13. Change Log 13. Change Log
[RFC EDITOR NOTE: Please remove this section when publishing] [RFC EDITOR NOTE: Please remove this section when publishing]
Changes from draft-ietf-mmusic-sdp-bundle-negotiation-00
o No changes. New version due to expiration.
Changes from draft-holmberg-mmusic-sdp-multiplex-negotiation-00 Changes from draft-holmberg-mmusic-sdp-multiplex-negotiation-00
o Draft name changed. o Draft name changed.
o Harald Alvestrand added as co-author. o Harald Alvestrand added as co-author.
o "Multiplex" terminology changed to "bundle". o "Multiplex" terminology changed to "bundle".
o Added text about single versus multiple RTP Sessions. o Added text about single versus multiple RTP Sessions.
o Added reference to RFC 3550. o Added reference to RFC 3550.
14. References 14. References
14.1. Normative References 14.1. Normative References
 End of changes. 4 change blocks. 
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