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The Session Description Protocol (SDP) 'trafficclass' Attribute

Document type: Expired Internet-Draft (mmusic WG)
Document stream: IETF
Last updated: 2015-01-05 (latest revision 2014-07-04)
Intended RFC status: Unknown
Other versions: (expired, archived): plain text, pdf, html

IETF State: WG Document Mar 2015
Document shepherd: Ari Keranen

IESG State: Expired
Responsible AD: (None)
Send notices to: No addresses provided

This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found here:


This document proposes a new Session Description Protocol (SDP) attribute to identify the traffic class a session is requesting in its offer/answer exchange.


James Polk <>
Subha Dhesikan <>
Paul Jones <>

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