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 : Next-Generation Vehicle-Initiated Emergency Calls
Authors : Randall Gellens
Brian Rosen
Hannes Tschofenig
Filename : draft-ietf-ecrit-car-crash-04.txt
Pages : 26
Date : 2015-10-18
Abstract:
This document describes how to use IP-based emergency services
mechanisms to support the next generation of emergency calls placed
by vehicles (automatically in the event of a crash or serious
incident, or manually invoked by a vehicle occupant) and conveying
vehicle, sensor, and location data related to the crash or incident.
Such calls are often referred to as "Automatic Crash Notification"
(ACN), or "Advanced Automatic Crash Notification" (AACN), even in the
case of manual trigger. The "Advanced" qualifier refers to the
ability to carry a richer set of data.
This document also registers a MIME Content Type and an Emergency
Call Additional Data Block for the vehicle, sensor, and location data
(often referred to as "crash data" even though there is not
necessarily a crash). An external specification for the data format,
contents, and structure are referenced in this document.
This document reuses the technical aspects of next-generation pan-
European eCall (a mandated and standardized system for emergency
calls by in-vehicle systems within Europe and other regions).
However, this document specifies a different set of vehicle (crash)
data, specifically, the Vehicle Emergency Data Set (VEDS) rather than
the eCall Minimum Set of Data (MSD). This document is an extension
of the eCall document, with the differences being that this document
makes the MSD data set optional and VEDS mandatory. This document
also discusses legacy (curcuit-switched) ACN systems and their
migration to next-generation emergency calling.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-ecrit-car-crash/
There's also a htmlized version available at:
https://tools.ietf.org/html/draft-ietf-ecrit-car-crash-04
A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-ecrit-car-crash-04
Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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