Timed Presence Extensions to the Presence Information Data Format to Indicate Status Information for Past and Future Time Intervals
RFC 4481, “Timed Presence Extensions to the Presence Information Data Format to Indicate Status Information for Past and Future Time Intervals”, is a Proposed Standard document published in July 2006 by H. Schulzrinne. The canonical text is published by the RFC Editor.
Abstract
The Presence Information Data Format (PIDF) defines a basic XML format for presenting presence information for a presentity. This document extends PIDF, adding a timed status extension (<timed-status> element) that allows a presentity to declare its status for a time interval fully in the future or the past. [STANDARDS-TRACK]
What “Proposed Standard” means
An entry-level standards-track specification: stable, peer-reviewed and a solid basis for implementation, though it may still evolve before becoming an Internet Standard.
The canonical text of RFC 4481 is hosted at rfc-editor.org. Available in TXT,HTML.
- RFC 4480 RPID: Rich Presence Extensions to the Presence Information Data Format
- RFC 4482 CIPID: Contact Information for the Presence Information Data Format
- RFC 4479 A Data Model for Presence
- RFC 4483 A Mechanism for Content Indirection in Session Initiation Protocol Messages
- RFC 4478 Repeated Authentication in Internet Key Exchange Protocol
- RFC 4484 Trait-Based Authorization Requirements for the Session Initiation Protocol
- RFC 4477 Dynamic Host Configuration Protocol : IPv4 and IPv6 Dual-Stack Issues
- RFC 4485 Guidelines for Authors of Extensions to the Session Initiation Protocol