RFC 4662 · PROPOSED STANDARD · 2006

A Session Initiation Protocol Event Notification Extension for Resource Lists

Overview

RFC 4662, “A Session Initiation Protocol Event Notification Extension for Resource Lists”, is a Proposed Standard document published in August 2006 by A. B. Roach, B. Campbell, J. Rosenberg. The canonical text is published by the RFC Editor.

Abstract

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]

Abstract as published in the RFC, via rfc-editor.org.

What “Proposed Standard” means

An entry-level standards-track specification: stable, peer-reviewed and a solid basis for implementation, though it may still evolve before becoming an Internet Standard.

Read this RFC

The canonical text of RFC 4662 is hosted at rfc-editor.org. Available in TXT,HTML.

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