[rfc-dist] RFC 4662 on A Session Initiation Protocol (SIP) Event Notification Extension for Resource Lists

rfc-editor@rfc-editor.org rfc-editor at rfc-editor.org
Thu Aug 31 15:51:26 PDT 2006

A new Request for Comments is now available in online RFC libraries.

        RFC 4662

        Title:      A Session Initiation Protocol (SIP) 
                    Event Notification Extension for Resource Lists 
        Author:     A. B. Roach, B. Campbell,
                    J. Rosenberg
        Status:     Standards Track
        Date:       August 2006
        Mailbox:    adam at estacado.net, 
                    ben at estacado.net, 
                    jdrosen at cisco.com
        Pages:      39
        Characters: 82778
        Updates/Obsoletes/SeeAlso:   None

        I-D Tag:    draft-ietf-simple-event-list-07.txt

        URL:        http://www.rfc-editor.org/rfc/rfc4662.txt

This document presents an extension to the Session Initiation
Protocol (SIP)-Specific Event Notification mechanism for subscribing
to a homogeneous list of resources.  Instead of sending a SUBSCRIBE
for each resource individually, the subscriber can subscribe to an
entire list and then receive notifications when the state of any of
the resources in the list changes.  [STANDARDS TRACK]

This document is a product of the Session Initiation Protocol
Working Group of the IETF.

This is now a Proposed Standard Protocol.

STANDARDS TRACK: This document specifies an Internet standards track
protocol for the Internet community,and requests discussion and 
suggestions for improvements.Please refer to the current edition of the 
Internet Official Protocol Standards (STD 1) for the standardization 
state and status of this protocol.  Distribution of this memo is 

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