SOS Uniform Resource Identifier (URI) Parameter for Marking of Session Initiation Protocol (SIP) Requests related to Emergency Services
draft-patel-ecrit-sos-parameter-11

Document Type Expired Internet-Draft (individual in rai area)
Author Milan Patel
Last updated 2015-10-14 (Latest revision 2010-11-09)
Stream Internet Engineering Task Force (IETF)
Formats
Expired & archived
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Stream WG state (None)
Document shepherd (None)
IESG IESG state Expired
Consensus boilerplate Unknown
Telechat date (None)
Responsible AD Robert Sparks
IESG note This draft is moving from a simple mechanism that indicates a registration does not have the credentials for a successful normal registration to a mechanism that implies a significant structure on how emergency calling would work when using this. This is an controversial enough topic that it is very hard as an AD to ensure that this has consensus as an AD sponsored document. Requests for comments have not resulted in enough participation to make it clear there is consensus. At this point in time, I don't feel I can progress this as AD sponsored.
Send notices to milanpa@nortel.com, hannes.tschofenig@nsn.com
Email authors IPR References Referenced by Nits
This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at:
https://www.ietf.org/archive/id/draft-patel-ecrit-sos-parameter-11.txt

Abstract

This document defines a new Session Initiation Protocol (SIP) Uniform Resource Identifier (URI) parameter intended for marking SIP registration requests related to emergency calls and allow admission control to ensure successful initiation of emergency calls. The usage of this new URI parameter complements the usage of the Service Uniform Resource Name (URN) and is not intended to replace it.

Authors

Milan Patel

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