A New Internet-Draft is available from the on-line Internet-Drafts directories. Title : Instant Messaging and Presence Purpose for the Call-Info Header Field in the Session Initiation Protocol (SIP) Author(s) : Peter Saint-Andre Filename : draft-saintandre-impp-call-info-02.txt Pages : 4 Date : 2013-04-16 Abstract: This document defines and registers a value of "impp" ("instant messaging and presence protocol") for the "purpose" header field parameter of the Call-Info header field in the Session Initiation Protocol (SIP). The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-saintandre-impp-call-info There's also a htmlized version available at: http://tools.ietf.org/html/draft-saintandre-impp-call-info-02 A diff from the previous version is available at: http://www.ietf.org/rfcdiff?url2=draft-saintandre-impp-call-info-02 Internet-Drafts are also available by anonymous FTP at: ftp://ftp.ietf.org/internet-drafts/ _______________________________________________ I-D-Announce mailing list I-D-Announce@ietf.org https://www.ietf.org/mailman/listinfo/i-d-announce Internet-Draft directories: http://www.ietf.org/shadow.html or ftp://ftp.ietf.org/ietf/1shadow-sites.txt