A New Internet-Draft is available from the on-line Internet-Drafts directories. Title : Verification Involving PSTN Reachability: The ViPR Access Protocol (VAP) Author(s) : Cullen Jennings Jonathan Rosenberg Marc Petit-Huguenin Filename : draft-jennings-vipr-vap-02.txt Pages : 49 Date : 2012-03-05 Verification Involving PSTN Reachability (ViPR) is a technique for inter-domain SIP federation. ViPR hybridizes the PSTN, P2P networks, and SIP, and in doing so, addresses the phone number routing and VoIP spam problems that have been a barrier to federation. The ViPR architecture uses a server, the ViPR server, which performs P2P and validation services on behalf of call agents, which acts as clients to the server. Such an architecture requires a client/server protocol between call agents and the ViPR server. That protocol, defined here, is called the ViPR Access Protocol (VAP). A URL for this Internet-Draft is: http://www.ietf.org/internet-drafts/draft-jennings-vipr-vap-02.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-jennings-vipr-vap-02.txt _______________________________________________ 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