A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Session Initiation Protocol Core Working Group of the IETF.
Title : Mechanism to indicate support of features and capabilities in the Session Initiation Protocol (SIP)
Author(s) : Christer Holmberg
Ivo Sedlacek
Hadriel Kaplan
Filename : draft-ietf-sipcore-proxy-feature-03.txt
Pages : 18
Date : 2012-06-11
This specification creates a new IANA registry, "Feature Cap
Registry", for registering "feature caps", which are used by SIP
entities not represented by the URI of the Contact header field to
indicate support of features and capabilities, where media feature
tags cannot be used to indicate the support.
This specification also defines a new SIP header field, Feature-Caps,
to convey feature caps in SIP messages.
A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-ietf-sipcore-proxy-feature-03.txt
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
This Internet-Draft can be retrieved at:
ftp://ftp.ietf.org/internet-drafts/draft-ietf-sipcore-proxy-feature-03.txt
The IETF datatracker page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-sipcore-proxy-feature/
_______________________________________________
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
