[rtcweb] FW: I-D Action: draft-hutton-mmusic-bundled-ice-candidates-00.txt

"Hutton, Andrew" <andrew.hutton@siemens-enterprise.com> Thu, 28 March 2013 16:37 UTC

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From: "Hutton, Andrew" <andrew.hutton@siemens-enterprise.com>
To: "rtcweb@ietf.org" <rtcweb@ietf.org>
Thread-Topic: I-D Action: draft-hutton-mmusic-bundled-ice-candidates-00.txt
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Subject: [rtcweb] FW: I-D Action: draft-hutton-mmusic-bundled-ice-candidates-00.txt
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I just submitted this draft if you have comments please make them on the mmusic list.


-----Original Message-----
From: Hutton, Andrew 
Sent: 28 March 2013 16:35
To: mmusic@ietf.org
Subject: FW: I-D Action: draft-hutton-mmusic-bundled-ice-candidates-00.txt


I just submitted this draft which starts to explore how bundle relates to ICE candidates and especially some scenarios involving multiple candidates and proposes that an extension to ICE candidate lines is needed. 


The draft is a little half-baked but I wanted to get it out quickly as there is some urgency to make progress in this area so wanted some initial feedback.

The draft I believe should be viewed as complementing draft-ietf-mmusic-sdp-bundle-negotiation and is not intended to be a competing proposal.

Look forward to views and comments.

There will be an IPR declaration to follow which may take some time due to holidays etc. However I believe the terms will not be problematic.


-----Original Message-----
From: i-d-announce-bounces@ietf.org [mailto:i-d-announce-bounces@ietf.org] On Behalf Of internet-drafts@ietf.org
Sent: 28 March 2013 16:19
To: i-d-announce@ietf.org
Subject: I-D Action: draft-hutton-mmusic-bundled-ice-candidates-00.txt

A New Internet-Draft is available from the on-line Internet-Drafts directories.

	Title           : Multiplexing Negotiation Using ICE Candidate Extension
	Author(s)       : Andrew Hutton
                          Thomas Stach
	Filename        : draft-hutton-mmusic-bundled-ice-candidates-00.txt
	Pages           : 7
	Date            : 2013-03-28

   This document describes a mechanism for extending ICE candidates with
   an optional parameter which can be used to negotiate the usage of
   bundled media, which refers to the usage of a single 5-tuple for
   multiple RTP streams.  In a scenario where a party initiating the
   negotiation supports ICE [RFC5245] this mechanism provides the
   ability to provide an SDP offer which is both backwards compatible
   and able to fully specify the use of bundled media.  Therefore, this
   mechanism allows bundled and non-bundled media to be negotiated in a
   single offer/answer exchange when both parties support ICE and this
   extension.  The mechanism complements the procedures described in

The IETF datatracker status page for this draft is:

There's also a htmlized version available at:

Internet-Drafts are also available by anonymous FTP at:

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