[VOIPSEC] Fwd: [Sip] submission of a new I-D: "Dialog Event foR Identity VErification"

[Xavi Milà]

FYI

Please find the draft described below here:
http://tools.ietf.org/id/draft-kuthan-sip-derive-00.txt

---------- Forwarded message ----------
From: Victor Pascual Ávila <victor.pascual.avila at gmail.com>
Date: Sat, Oct 25, 2008 at 4:09 PM
Subject: [Sip] submission of a new I-D: "Dialog Event foR Identity
VErification"
To: sip at ietf.org


Hi all,

A new I-D, draft-kuthan-sip-derive-00, was just submitted. Your
comments are always welcome.

Filename:          draft-kuthan-sip-derive
Version:           00
Staging URL:
http://www3.ietf.org/proceedings/staging/draft-kuthan-sip-derive-00.txt
Title:             Dialog Event foR Identity VErification
Creation_date:     2008-10-25
WG ID:             Indvidual Submission
Number_of_pages: 24
Abstract:
This document provides a simple mechanism to prevent an attacker from
presenting a forged "From" header field.  It offers an end-to-end
identity assumption which does not require any previous association
or trust relationship between administrative domains or the UAs.  The
UAS verifies the "From" header by subscribing to the Dialog Event
package [RFC 4235] at the AOR in the "From" header field.  If the
entity calling is registered under this AOR, it will confirm that it
is calling by sending some valid dialog state.  In this case, the
identity of the caller is considered to be verified.

Submitter: Victor Pascual (victor at iptel.org)

Author(s):
Jiri Kuthan, Jiri.Kuthan at tekelec.com
Dorgham Sisalem, Dorgham.Sisalem at tekelec.com
Raphael Coeffic, Raphael.Coeffic at tekelec.com
Victor Pascual, Victor.Pascual at tekelec.com


Thanks,
--
Victor Pascual Ávila
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-- 
Met vriendelijke groet / Best regards,
Xavier Milà