http://www.rfc-editor.org/rfc/rfc3922.txt
RFC 3922: Mapping the Extensible Messaging and Presence Protocol (XMPP) to Common Presence and Instant Messaging (CPIM), P. Saint-Andre2004-10-01T23:00:00-00:00This memo describes a mapping between the Extensible Messaging and Presence Protocol (XMPP) and the Common Presence and Instant Messaging (CPIM) specifications. [STANDARDS-TRACK]