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Learning the Initial Location-to-Service Translation (LoST) Uniform Resource Identifier (URI) During Session Initiation Protocol (SIP) Registration
draft-polk-ecrit-lost-server-uri-00

Document Type Expired Internet-Draft (individual)
Author James Polk
Last updated 2006-06-19
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This Internet-Draft is no longer active.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-polk-ecrit-lost-server-uri-00.txt

Abstract

A Location-to-Service Translation protocol (LoST) Server is used to resolve or map a given location with an appropriate Public Safety Answering Point (PSAP) Uniform Resource Identifier (URI) for that location. This query is conceivably performed on two occasions: prior to making an emergency call, and during an emergency call. This document specifies a new Session Initiation Protocol (SIP) header, returned in a SIP Registration transaction, indicating to a SIP user agent the appropriate LoST Server's URI to send this query to.

Authors

James Polk

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