[AVTCORE] I-D Action: draft-ietf-avtcore-monarch-02.txt

internet-drafts@ietf.org Fri, 27 May 2011 02:21 UTC

Return-Path: <internet-drafts@ietf.org>
X-Original-To: avt@ietfa.amsl.com
Delivered-To: avt@ietfa.amsl.com
Received: from localhost (localhost []) by ietfa.amsl.com (Postfix) with ESMTP id 58AAFE0771; Thu, 26 May 2011 19:21:18 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -102.567
X-Spam-Status: No, score=-102.567 tagged_above=-999 required=5 tests=[AWL=0.032, BAYES_00=-2.599, USER_IN_WHITELIST=-100]
Received: from mail.ietf.org ([]) by localhost (ietfa.amsl.com []) (amavisd-new, port 10024) with ESMTP id U7phyy7e2K-0; Thu, 26 May 2011 19:21:17 -0700 (PDT)
Received: from ietfa.amsl.com (localhost []) by ietfa.amsl.com (Postfix) with ESMTP id 7DA98E066C; Thu, 26 May 2011 19:21:17 -0700 (PDT)
MIME-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: quoted-printable
From: internet-drafts@ietf.org
To: i-d-announce@ietf.org
X-Test-IDTracker: no
X-IETF-IDTracker: 3.55
Message-ID: <20110527022117.21794.58216.idtracker@ietfa.amsl.com>
Date: Thu, 26 May 2011 19:21:17 -0700
Cc: avt@ietf.org
Subject: [AVTCORE] I-D Action: draft-ietf-avtcore-monarch-02.txt
X-BeenThere: avt@ietf.org
X-Mailman-Version: 2.1.12
Precedence: list
List-Id: Audio/Video Transport Core Maintenance <avt.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/avt>, <mailto:avt-request@ietf.org?subject=unsubscribe>
List-Archive: <http://www.ietf.org/mail-archive/web/avt>
List-Post: <mailto:avt@ietf.org>
List-Help: <mailto:avt-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/avt>, <mailto:avt-request@ietf.org?subject=subscribe>
X-List-Received-Date: Fri, 27 May 2011 02:21:18 -0000

A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Audio/Video Transport Core Maintenance Working Group of the IETF.

	Title           : Monitoring Architectures for RTP
	Author(s)       : Qin Wu
                          Geoff Hunt
                          Philip Arden
	Filename        : draft-ietf-avtcore-monarch-02.txt
	Pages           : 22
	Date            : 2011-05-26

   This memo proposes an architecture for extending RTCP with a new RTCP
   XR (RFC3611) block type to report new metrics regarding media
   transmission or reception quality, as proposed in RFC5968.  This memo
   suggests that a new block should contain a single metric or a small
   number of metrics relevant to a single parameter of interest or
   concern, rather than containing a number of metrics which attempt to
   provide full coverage of all those parameters of concern to a
   specific application.  Applications may then &quot;mix and match&quot; to
   create a set of blocks which covers their set of concerns.  Where
   possible, a specific block should be designed to be re-usable across
   more than one application, for example, for all of voice, streaming
   audio and video.

A URL for this Internet-Draft is:

Internet-Drafts are also available by anonymous FTP at:

This Internet-Draft can be retrieved at: