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RTP Control Protocol (RTCP) Extended Report (XR) Blocks for Mean Opinion Score (MOS) Metric Reporting (RFC7266) Disclosure Number: IPCOM000237579D
Original Publication Date: 2014-Jun-01
Included in the Prior Art Database: 2014-Jun-25
Document File: 46 page(s) / 48K

Publishing Venue

Internet Society Requests For Comment (RFCs)

Related People

A. Clark: AUTHOR [+4]


1.1. MOS Metrics Report Block

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Internet Engineering Task Force (IETF)                          A. Clark Request for Comments: 7266                                      Telchemy Category: Standards Track                                          Q. Wu ISSN: 2070-1721                                                   Huawei                                                                R. Schott                                                         Deutsche Telekom                                                                  G. Zorn                                                              Network Zen                                                                June 2014

             RTP Control Protocol (RTCP) Extended Report (XR)           Blocks for Mean Opinion Score (MOS) Metric Reporting


   This document defines an RTP Control Protocol (RTCP) Extended Report    (XR) Block including two new segment types and associated Session    Description Protocol (SDP) parameters that allow the reporting of    mean opinion score (MOS) Metrics for use in a range of RTP    applications.

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

 Clark, et al.                Standards Track                    [Page 1]
 RFC 7266                RTCP XR MOS Report Blocks              June 2014

 Copyright Notice

   Copyright (c) 2014 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    ( 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 Secti...