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I-D ACTION:draft-ietf-avt-rtcpssm-05.txt



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

	Title		: RTCP Extensions for Single-Source Multicast Sessions with Unicase Feedback
	Author(s)	: J. Chesterfield
	Filename	: draft-ietf-avt-rtcpssm-05.txt
	Pages		: 39
	Date		: 2003-10-28
	
This document specifies a modification to the Real-time Transport 
Control Protocol (RTCP) to use unicast feedback. The proposed 
extension is useful for single source multicast sessions such as 
Source Specific Multicast (SSM) communication where the traditional 
model of many-to-many group communication is either not possible or 
not preferred. In addition, it can be applied to any group that 
might benefit from a sender controlled summarised reporting 
mechanism.

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