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 : Explicit Congestion Notification (ECN) for RTP over UDP
Author(s) : Magnus Westerlund
Ingemar Johansson
Colin Perkins
Piers O'Hanlon
Ken Carlberg
Filename : draft-ietf-avtcore-ecn-for-rtp-07.txt
Pages : 56
Date : 2012-03-30
This memo specifies how Explicit Congestion Notification (ECN) can be
used with the Real-time Transport Protocol (RTP) running over UDP,
using RTP Control Protocol (RTCP) as a feedback mechanism. It
defines a new RTCP Extended Report (XR) block for periodic ECN
feedback, a new RTCP transport feedback message for timely reporting
of congestion events, and a Session Traversal Utilities for NAT
(STUN) extension used in the optional initialization method using
Interactive Connectivity Establishment (ICE). Signalling and
procedures for negotiation of capabilities and initialization methods
are also defined.
A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-ietf-avtcore-ecn-for-rtp-07.txt
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
This Internet-Draft can be retrieved at:
ftp://ftp.ietf.org/internet-drafts/draft-ietf-avtcore-ecn-for-rtp-07.txt
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