RFC 6444 · INFORMATIONAL · 2012

Location Hiding: Problem Statement and Requirements

Overview

RFC 6444, “Location Hiding: Problem Statement and Requirements”, is an Informational document published in January 2012 by H. Schulzrinne, L. Liess, H. Tschofenig, B. Stark, A. Kuett. The canonical text is published by the RFC Editor.

Abstract

The emergency services architecture developed in the IETF Emergency Context Resolution with Internet Technology (ECRIT) working group describes an architecture where location information is provided by access networks to endpoints or Voice over IP (VoIP) service providers in order to determine the correct dial string and information to route the call to a Public Safety Answering Point (PSAP). To determine the PSAP Uniform Resource Identifier (URI), the usage of the Location-to-Service Translation (LoST) protocol is envisioned.

This document provides a problem statement and lists requirements for situations where the Internet Access Provider (IAP) and/or the Internet Service Provider (ISP) are only willing to disclose limited or no location information. This document is not an Internet Standards Track specification; it is published for informational purposes.

Abstract as published in the RFC, via rfc-editor.org.

What “Informational” means

Published for the general information of the community. It does not define an IETF standard and carries no standards-track status.

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