[Geopriv] I-D Action: draft-ietf-geopriv-policy-27.txt

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A New Internet-Draft is available from the on-line Internet-Drafts directories.
 This draft is a work item of the Geographic Location/Privacy Working Group of the IETF.

	Title           : Geolocation Policy: A Document Format for Expressing Privacy Preferences for Location Information
	Author(s)       : Henning Schulzrinne
                          Hannes Tschofenig
                          Jorge R. Cuellar
                          James Polk
                          John B. Morris
                          Martin Thomson
	Filename        : draft-ietf-geopriv-policy-27.txt
	Pages           : 50
	Date            : 2012-08-21

Abstract:
   This document defines an authorization policy language for
   controlling access to location information.  It extends the Common
   Policy authorization framework to provide location-specific access
   control.  More specifically, this document defines condition elements
   specific to location information in order to restrict access to data
   based on the current location of the Target.

   Furthermore, this document defines two algorithms for reducing the
   granularity of returned location information.  The first algorithm is
   defined for usage with civic location information while the other one
   applies to geodetic location information.  Both algorithms come with
   limitations.  There are circumstances where the amount of location
   obfuscation provided is less than what is desired.  These algorithms
   might not be appropriate for all application domains.


The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-geopriv-policy

There's also a htmlized version available at:
http://tools.ietf.org/html/draft-ietf-geopriv-policy-27

A diff from the previous version is available at:
http://www.ietf.org/rfcdiff?url2=draft-ietf-geopriv-policy-27


Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/