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Implementing Call Park and Retrieve using the Session Initiation Protocol (SIP)
draft-ietf-bliss-call-park-extension-01

Document Type Expired Internet-Draft (bliss WG)
Expired & archived
Author Michael Procter
Last updated 2009-10-14
RFC stream Internet Engineering Task Force (IETF)
Intended RFC status (None)
Formats
Additional resources Mailing list discussion
Stream WG state WG Document
Document shepherd (None)
IESG IESG state Expired
Consensus boilerplate Unknown
Telechat date (None)
Responsible AD (None)
Send notices to (None)

This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:

Abstract

Call Park and Call Retrieve are useful telephony services that are familiar to many users. Existing implementations using the Session Initiation Protocol (SIP) show that a variety of approaches can be Taken, with varying degrees of interoperability. This draft discusses a number of feature variations, and how they may be implemented using existing techniques. An additional URI parameter is also described, which enables further common use-cases to be implemented.

Authors

Michael Procter

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)