</html>
END
8.3. Schema Registration
This section registers a new XML schema per the procedures in [5].
URI: urn:ietf:params:xml:schema:im-composing
Registrant Contact: IETF, SIMPLE working group, (simple@ietf.org),
Henning Schulzrinne (hgs@cs.columbia.edu).
The XML for this schema can be found as the sole content of Section
6.1.
9. Acknowledgements
Ben Campbell, Miguel Garcia, Scott Hollenbeck, Christian Jansson,
Cullen Jennings, Hisham Khartabil, Allison Mankin, Aki Niemi,
Jonathan Rosenberg, and Xiaotao Wu provided helpful comments.
10. References
10.1. Normative References
[1] Day, M., Rosenberg, J., and H. Sugano, "A Model for Presence and
Instant Messaging", RFC 2778, February 2000.
[2] Bradner, S., "Key words for use in RFCs to Indicate Requirement
Levels", BCP 14, RFC 2119, March 1997.
[3] Klyne, G. and D. Atkins, "Common Presence and Instant Messaging
(CPIM): Message Format", RFC 3862, August 2004.
[4] Murata, M., St. Laurent, S., and D. Kohn, "XML Media Types", RFC
3023, January 2001.
[5] Mealling, M., "The IETF XML Registry", BCP 81, RFC 3688, January
2004.
10.2. Informative References
[6] Sugano, H., Fujimoto, S., Klyne, G., Bateman, A., Carr, W., and
J. Peterson, "Presence Information Data Format (PIDF)", RFC
3863, August 2004.
[7] Rosenberg, J., "Advanced Instant Messaging Requirements for the
Session Initiation Protocol (SIP)", Work in Progress, February
2004.
Author’s Address
Henning Schulzrinne
Columbia University
Department of Computer Science
450 Computer Science Building
New York, NY 10027
US
Phone: +1 212 939 7004
EMail: hgs@cs.columbia.edu
URI: http://www.cs.columbia.edu/~hgs
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