Advertising Interactive Connectivity Establishment (ICE) Services with Presence
draft-peterson-pidf-ice-00

Document Type Expired Internet-Draft (individual)
Last updated 2004-07-13
Stream (None)
Intended RFC status (None)
Formats
Expired & archived
pdf htmlized (tools) htmlized bibtex
Stream Stream state (No stream defined)
Consensus Boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Expired
Telechat date
Responsible AD (None)
Send notices to (None)

This Internet-Draft is no longer active.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-peterson-pidf-ice-00.txt

Abstract

Many presence applications use availability information about a presentity to show a watcher their readiness to communicate. In the case of real-time multimedia communications, the readiness of the presentity to communicate does not entail that the network topography will permit communication to occur. Accordingly, this document specifies a means to integrate Interactive Connectivity Establishment (ICE) with presence. Presentities employing the Presence Information Data Format (PIDF) can use the extensions in this draft to advertise their ability to undergo a preliminary ICE check, and thus allow watchers to instigate ICE tests to ascertain whether or not the intervening network is friendly to real-time multimedia communication. In a presence application, the results of this test could be displayed to watchers as the relative "connectivity status" of the presentity.

Authors

Jon Peterson (jon.peterson@neustar.biz)

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