RTP Control Protocol (RTCP) Extended Reports (XR) for Run Length Encoding (RLE) of Discarded Packets
draft-ietf-xrblock-rtcp-xr-discard-rle-metrics-06

The information below is for an old version of the document
Document Type Active Internet-Draft (xrblock WG)
Last updated 2013-07-18 (latest revision 2013-07-05)
Replaces draft-ott-xrblock-rtcp-xt-discard-metrics
Stream IETF
Intended RFC status Proposed Standard
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Shepherd write-up Show (last changed 2013-05-29)
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Needs a YES. Needs 2 more YES or NO OBJECTION positions to pass.
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IESG note Shida Schubert (shida@ntt-at.com) is the document shepherd.
Send notices to xrblock-chairs@tools.ietf.org, draft-ietf-xrblock-rtcp-xr-discard-rle-metrics@tools.ietf.org
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XR Block Working Group                                            J. Ott
Internet-Draft                                                  V. Singh
Intended status: Standards Track                        Aalto University
Expires: January 06, 2014                                      I. Curcio
                                                   Nokia Research Center
                                                           July 05, 2013

    RTP Control Protocol (RTCP) Extended Reports (XR) for Run Length
                  Encoding (RLE) of Discarded Packets
         draft-ietf-xrblock-rtcp-xr-discard-rle-metrics-06.txt

Abstract

   The RTP Control Protocol (RTCP) is used in conjunction with the Real-
   time Transport Protocol (RTP) in to provide a variety of short-term
   and long-term reception statistics.  The available reporting may
   include aggregate information across longer periods of time as well
   as individual packet reporting.  This document specifies a per-packet
   report metric capturing individual packets discarded from the jitter
   buffer after successful reception.

Status of This Memo

   This Internet-Draft is submitted in full conformance with the
   provisions of BCP 78 and BCP 79.

   Internet-Drafts are working documents of the Internet Engineering
   Task Force (IETF).  Note that other groups may also distribute
   working documents as Internet-Drafts.  The list of current Internet-
   Drafts is at http://datatracker.ietf.org/drafts/current/.

   Internet-Drafts are draft documents valid for a maximum of six months
   and may be updated, replaced, or obsoleted by other documents at any
   time.  It is inappropriate to use Internet-Drafts as reference
   material or to cite them other than as "work in progress."

   This Internet-Draft will expire on January 06, 2014.

Copyright Notice

   Copyright (c) 2013 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

Ott, et al.             Expires January 06, 2014                [Page 1]
Internet-Draft            RTCP XR Discard RLE                  July 2013

   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 Provisions and are provided without warranty as
   described in the Simplified BSD License.

Table of Contents

   1.  Introduction  . . . . . . . . . . . . . . . . . . . . . . . .   2
   2.  Terminology . . . . . . . . . . . . . . . . . . . . . . . . .   4
   3.  XR Discard RLE Report Block . . . . . . . . . . . . . . . . .   4
   4.  XR Bytes Discarded Report Block . . . . . . . . . . . . . . .   5
   5.  Protocol Operation  . . . . . . . . . . . . . . . . . . . . .   7
     5.1.  Reporting Node (Receiver) . . . . . . . . . . . . . . . .   7
     5.2.  Media Sender  . . . . . . . . . . . . . . . . . . . . . .   7
   6.  SDP signaling . . . . . . . . . . . . . . . . . . . . . . . .   7
   7.  Security Considerations . . . . . . . . . . . . . . . . . . .   8
   8.  IANA Considerations . . . . . . . . . . . . . . . . . . . . .   8
     8.1.  XR Report Block Registration  . . . . . . . . . . . . . .   8
     8.2.  SDP Parameter Registration  . . . . . . . . . . . . . . .   8
     8.3.  Contact information for IANA registrations  . . . . . . .   9
   9.  Acknowledgments . . . . . . . . . . . . . . . . . . . . . . .   9
   10. References  . . . . . . . . . . . . . . . . . . . . . . . . .   9
     10.1.  Normative References . . . . . . . . . . . . . . . . . .   9
     10.2.  Informative References . . . . . . . . . . . . . . . . .  10
   Appendix A.  Change Log . . . . . . . . . . . . . . . . . . . . .  10
     A.1.  changes in draft-ietf-xrblock-rtcp-xr-discard-rle-
           metrics-00  . . . . . . . . . . . . . . . . . . . . . . .  10
     A.2.  changes in draft-ietf-xrblock-rtcp-xr-discard-rle-
           metrics-01  . . . . . . . . . . . . . . . . . . . . . . .  10
     A.3.  changes in draft-ietf-xrblock-rtcp-xr-discard-rle-
           metrics-02  . . . . . . . . . . . . . . . . . . . . . . .  10
     A.4.  changes in draft-ietf-xrblock-rtcp-xr-discard-rle-
           metrics-03  . . . . . . . . . . . . . . . . . . . . . . .  10
     A.5.  changes in draft-ietf-xrblock-rtcp-xr-discard-rle-
           metrics-04  . . . . . . . . . . . . . . . . . . . . . . .  10
     A.6.  changes in draft-ietf-xrblock-rtcp-xr-discard-rle-
           metrics-05  . . . . . . . . . . . . . . . . . . . . . . .  11
   Authors' Addresses  . . . . . . . . . . . . . . . . . . . . . . .  11
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