I-D ACTION:draft-rosenberg-sip-call-package-01.txt

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	Title		: SIP Event Packages for Call Leg and Conference State
	Author(s)	: J. Rosenberg, H. Schulzrinne
	Filename	: draft-rosenberg-sip-call-package-01.txt
	Pages		: 23
	Date		: 07-Mar-02
	
This document defines two new event packages for the SIP Events
architecture, along with two new data formats used in notifications
for those packages. The first is a call-leg package, and the second
is a conference package. The call-leg package allows users to
subscribe to another user, an receive notifications about the changes
in state of call legs that the user is involved in.

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