RFC 3857

A Watcher Information Event Template-Package for the Session Initiation Protocol (SIP), August 2004

Canonical URL:
https://www.rfc-editor.org/rfc/rfc3857.txt
File formats:
Plain TextPDF
Status:
PROPOSED STANDARD
Author:
J. Rosenberg
Stream:
INDEPENDENT

Cite this RFC: TXT  |  XML

DOI:  10.17487/RFC3857

Discuss this RFC: Send questions or comments to rfc-ise@rfc-editor.org

Other actions: Submit Errata  |  Find IPR Disclosures from the IETF


Abstract

This document defines the watcher information template-package for the Session Initiation Protocol (SIP) event framework. Watcher information refers to the set of users subscribed to a particular resource within a particular event package. Watcher information changes dynamically as users subscribe, unsubscribe, are approved, or are rejected. A user can subscribe to this information, and therefore learn about changes to it. This event package is a template-package because it can be applied to any event package, including itself. [STANDARDS-TRACK]


For the definition of Status, see RFC 2026.

For the definition of Stream, see RFC 4844.


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