Session Initiation Protocol Event Package for Voice Quality Reporting (RFC6035)
Original Publication Date: 2010-Nov-01
Included in the Prior Art Database: 2010-Dec-01
Internet Society Requests For Comment (RFCs)
A. Pendleton: AUTHOR [+3]
Real-time communications over IP networks use SIP for signaling with RTP/RTCP for media transport and reporting, respectively. These protocols are very flexible and can support an extremely wide spectrum of usage scenarios. For this reason, extensions to these protocols must be specified in the context of a specific usage scenario. In this memo, extensions to SIP are proposed to support the reporting of RTP Control Protocol Extended Reports  metrics.
Internet Engineering Task Force (IETF) A. Pendleton Request for Comments: 6035 A. Clark Category: Standards Track Telchemy Incorporated ISSN: 2070-1721 A. Johnston Avaya H. Sinnreich Unaffiliated November 2010
Session Initiation Protocol Event Package for Voice Quality Reporting
This document defines a Session Initiation Protocol (SIP) event package that enables the collection and reporting of metrics that measure the quality for Voice over Internet Protocol (VoIP) sessions. Voice call quality information derived from RTP Control Protocol Extended Reports (RTCP-XR) and call information from SIP is conveyed from a User Agent (UA) in a session, known as a reporter, to a third party, known as a collector. A registration for the application/ vq- rtcpxr media type is also included.
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/rfc6035.
al. Standards Track [Page 1]
RFC 6035 SIP Package for Voice Quality Reporting November 2010
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