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A User Agent Profile Data Set for Media Policy (RFC6796)

IP.com Disclosure Number: IPCOM000224090D
Original Publication Date: 2012-Dec-01
Included in the Prior Art Database: 2012-Dec-07
Document File: 86 page(s) / 89K

Publishing Venue

Internet Society Requests For Comment (RFCs)

Related People

V. Hilt: AUTHOR [+4]

Abstract

Within the Session Initiation Protocol (SIP) [RFC3261], "A Framework for Session Initiation Protocol (SIP) User Agent Profile Delivery" [RFC6080] and "A Framework for SIP Session Policies" [RFC6794] define mechanisms to convey session policies and configuration information from a network server to a user agent. An important piece of the information conveyed to the user agent relates to the media properties of the SIP sessions set up by the user agent. Examples for these media properties are the codecs and media types used, the media-intermediaries to be traversed, or the maximum bandwidth available for media streams.

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Internet Engineering Task Force (IETF)                           V. Hilt Request for Comments: 6796                      Bell Labs/Alcatel-Lucent Category: Standards Track                                   G. Camarillo ISSN: 2070-1721                                                 Ericsson                                                             J. Rosenberg                                                              jdrosen.net                                                                D. Worley                                                                  Ariadne                                                            December 2012

              A User Agent Profile Data Set for Media Policy

Abstract

   This specification defines an XML document format to describe the    media properties of Session Initiation Protocol (SIP) sessions.    Examples for media properties are the codecs or media types used in    the session.  This document also defines an XML document format to    describe policies that limit the media properties of SIP sessions.

Status of This Memo

   This is an Internet Standards Track document.

   This document is a product of the Internet Engineering Task Force    (IETF).  It represents the consensus of the IETF community.  It has    received public review and has been approved for publication by the    Internet Engineering Steering Group (IESG).  Further information on    Internet Standards is available in Section 2 of RFC 5741.

   Information about the current status of this document, any errata,    and how to provide feedback on it may be obtained at    http://www.rfc-editor.org/info/rfc6796.

Hilt, et al.                 Standards Track                    [Page 1]
 RFC 6796                  Media Policy Data Set            December 2012

 Copyright Notice

   Copyright (c) 2012 IETF Trust and the persons identified as the    document authors.  All rights reserved.

   This document is subject to BCP 78 and the IETF Trust's Legal    Provisions Relating to IETF Documents    (http://trustee.ietf.org/license-info) in effect on the date of    publication of this document.  Please review these documents    carefully, as they describe your rights and restrictions with respect    to this document.  Code Components extracted from this document must    include Simplified BSD License text as described in Section 4.e of    the Trust Legal Provisi...