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Verification Involving PSTN Reachability: The ViPR Access Protocol (VAP)
draft-jennings-vipr-vap-02

Document type: Expired Internet-Draft (individual)
Document stream: No stream defined
Last updated: 2012-09-06 (latest revision 2012-03-05)
Intended RFC status: Unknown
Other versions: (expired, archived): plain text, pdf, html

Stream State:No stream defined
Document shepherd: No shepherd assigned

IESG State: Expired
Responsible AD: (None)
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This Internet-Draft is no longer active. Unofficial copies of old Internet-Drafts can be found here:
http://tools.ietf.org/id/draft-jennings-vipr-vap

Abstract

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).

Authors

Cullen Jennings <fluffy@iii.ca>
Jonathan Rosenberg <jdrosen@jdrosen.net>
Marc Petit-Huguenin <marc@stonyfish.com>

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid)