A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Emergency Context Resolution with Internet Technologies Working Group of the IETF.
Title : Using Imprecise Location for Emergency Context Resolution
Author(s) : Richard Barnes
Matt Lepinski
Filename : draft-ietf-ecrit-rough-loc-05.txt
Pages : 19
Date : 2012-07-16
Abstract:
Emergency calling works best when precise location is available for
emergency call routing. However, there are situations in which a
location provider is unable or unwilling to provide precise location,
yet still wishes to enable subscribers to make emergency calls. This
document describes the level of location accuracy that providers must
provide to enable emergency call routing. In addition, we describe
additional rules for networks and endpoints to enable emergency
calling by endpoints that do not have access to precise location.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-ecrit-rough-loc
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-ietf-ecrit-rough-loc-05
A diff from previous version is available at:
http://tools.ietf.org/rfcdiff?url2=draft-ietf-ecrit-rough-loc-05
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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