Subject: [Ecrit] Additional data: presence

From: Henning Schulzrinne <[email-masked]>
Date: Mon, 22 Mar 2010 13:37:21 -0400

We have CIPID (RFC 4482); it's obviously not quite what you're looking for, but making it possible to use the new format as an extension of PIDF would be useful, in my opinion.

Henning