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Indicating the Immersive User Agent Capability in the Session Initiation Protocol (SIP)

Document type: Expired Internet-Draft (individual)
Document stream: No stream defined
Last updated: 2012-09-06 (latest revision 2012-03-05)
Intended RFC status: Unknown
Other versions: (expired, archived): plain text, pdf, html

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This Internet-Draft is no longer active.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


This document defines and registers with IANA the new 'immersive' media feature tag for use with the Session Initiation Protocol (SIP). This media feature tag can be used to route calls to a device that can provide an immersive communication experience, such as a Telepresence system.


Glen Lavers <>
Paul Jones <>
Gonzalo Salgueiro <>

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