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Version 4.51.p2, 2013-06-11
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The Session Description Protocol (SDP) Alternate Connectivity (ALTC) Attribute
draft-boucadair-mmusic-altc-09

RFC
Document Stream: ISE
Last updated: 2013-01-29
IETF Conflict Review: conflict-review-boucadair-mmusic-altc
Intended RFC status: Informational
Other versions: (expired, archived): plain text, pdf, html

ISE status: Published RFC (none)
Document shepherd:(None)
Shepherd writeup

IESG State: RFC 6947
IANA Action State: RFC-Ed-Ack 
Responsible AD: (None)
Send notices to: No addresses provided

This Internet-Draft is no longer active. Unofficial copies of old Internet-Drafts can be found here:
http://tools.ietf.org/id/draft-boucadair-mmusic-altc.

Abstract:
This document proposes a mechanism that allows the same SDP offer to carry multiple IP addresses of different address families (e.g., IPv4 and IPv6). The proposed attribute, the "altc" attribute, solves the backward-compatibility problem that plagued Alternative Network Address Types (ANAT) due to their syntax.

Authors:
Mohamed Boucadair <mohamed.boucadair@orange.com>
Hadriel Kaplan <hkaplan@acmepacket.com>
Robert Gilman <bob_gilman@comcast.net>
Simo Veikkolainen <simo.veikkolainen@nokia.com>

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid)