Subject: I-D Action: draft-begen-mmusic-temporal-interleaving-02.txt

From: [email-masked]
Date: Sun, 12 Jun 2011 15:10:28 -0700

A New Internet-Draft is available from the on-line Internet-Drafts directories.

	Title           : Delayed Duplication Attribute in the Session Description Protocol
	Author(s)       : Ali Begen
                          Yiqun Cai
                          Heidi Ou
	Filename        : draft-begen-mmusic-temporal-interleaving-02.txt
	Pages           : 9
	Date            : 2011-06-12

   A straightforward approach to provide protection against network
   outages (or packet losses) with a longest duration of T time units is
   to simply duplicate the original packets and send each copy separated
   in time by at least T time units.  This approach is commonly referred
   to as Time-shifted Redundancy, Temporal Redundancy or simply Delayed
   Duplication.  This document defines an attribute to indicate the
   presence of temporally redundant media streams and the duplication
   delay in the Session Description Protocol.

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