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Date: Wed, 4 Sep 2013 18:39:04 +0900
Message-ID: <CAEKgtqkK4ONxPNkoBkGnRR0TrH7PW-d-tXsmQrWX4_oPo9txyQ@mail.gmail.com>
From: SeongHan Shin <seonghan.shin@aist.go.jp>
To: tls@ietf.org
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Cc: =?UTF-8?B?5Y+k5Y6f5ZKM6YKm?= <k-kobara@aist.go.jp>
Subject: [TLS] Fwd: New Version Notification for draft-shin-tls-augpake-01.txt
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Dear all,

I submitted a new version of our I-D regarding augmented PAKE (AugPAKE) and
its integration into TLS.
I added some features of AugPAKE in Appendix.
Any comments are welcome!

Best regards,
Shin

---------- Forwarded message ----------
From: <internet-drafts@ietf.org>
Date: Wed, Sep 4, 2013 at 6:26 PM
Subject: New Version Notification for draft-shin-tls-augpake-01.txt
To: Kazukuni Kobara <kobara_conf-ml@aist.go.jp>, SeongHan Shin <
seonghan.shin@aist.go.jp>



A new version of I-D, draft-shin-tls-augpake-01.txt
has been successfully submitted by SeongHan Shin and posted to the
IETF repository.

Filename:        draft-shin-tls-augpake
Revision:        01
Title:           Augmented Password-Authenticated Key Exchange for
Transport Layer Security (TLS)
Creation date:   2013-09-04
Group:           Individual Submission
Number of pages: 19
URL:
http://www.ietf.org/internet-drafts/draft-shin-tls-augpake-01.txt
Status:          http://datatracker.ietf.org/doc/draft-shin-tls-augpake
Htmlized:        http://tools.ietf.org/html/draft-shin-tls-augpake-01
Diff:            http://www.ietf.org/rfcdiff?url2=draft-shin-tls-augpake-01

Abstract:
   This document describes an efficient augmented password-authenticated
   key exchange (AugPAKE) protocol where a user remembers a low-entropy
   password and its verifier is registered in the intended server.  In
   general, the user password is chosen from a small set of dictionary
   whose space is within the off-line dictionary attacks.  The AugPAKE
   protocol described here is secure against passive attacks, active
   attacks and off-line dictionary attacks (on the obtained messages
   with passive/active attacks), and also provides resistance to server
   compromise (in the context of augmented PAKE security).  Based on the
   AugPAKE protocol, this document also specifies a new password-only
   authentication handshake for Transport Layer Security (TLS) protocol.




Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.

The IETF Secretariat




-- 
------------------------------------------------------------------
SeongHan Shin
Research Institute for Secure Systems (RISEC),
National Institute of Advanced Industrial Science and Technology (AIST),
Central 2, 1-1-1, Umezono, Tsukuba City, Ibaraki 305-8568 Japan
Tel : +81-29-861-2670/5284
Fax : +81-29-861-5285
E-mail : seonghan.shin@aist.go.jp
------------------------------------------------------------------

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<div dir=3D"ltr"><div><div><div><div><div>Dear all,<br><br></div>I submitte=
d a new version of our I-D regarding augmented PAKE (AugPAKE) and its integ=
ration into TLS.<br></div>I added some features of AugPAKE in Appendix.<br>
</div>Any comments are welcome!<br><br></div>Best regards,<br></div>Shin<br=
><div><div><div><div><div><div><div><br><div class=3D"gmail_quote">--------=
-- Forwarded message ----------<br>From: <b class=3D"gmail_sendername"></b>=
 <span dir=3D"ltr">&lt;<a href=3D"mailto:internet-drafts@ietf.org">internet=
-drafts@ietf.org</a>&gt;</span><br>
Date: Wed, Sep 4, 2013 at 6:26 PM<br>Subject: New Version Notification for =
draft-shin-tls-augpake-01.txt<br>To: Kazukuni Kobara &lt;<a href=3D"mailto:=
kobara_conf-ml@aist.go.jp">kobara_conf-ml@aist.go.jp</a>&gt;, SeongHan Shin=
 &lt;<a href=3D"mailto:seonghan.shin@aist.go.jp">seonghan.shin@aist.go.jp</=
a>&gt;<br>
<br><br><br>
A new version of I-D, draft-shin-tls-augpake-01.txt<br>
has been successfully submitted by SeongHan Shin and posted to the<br>
IETF repository.<br>
<br>
Filename: =A0 =A0 =A0 =A0draft-shin-tls-augpake<br>
Revision: =A0 =A0 =A0 =A001<br>
Title: =A0 =A0 =A0 =A0 =A0 Augmented Password-Authenticated Key Exchange fo=
r Transport Layer Security (TLS)<br>
Creation date: =A0 2013-09-04<br>
Group: =A0 =A0 =A0 =A0 =A0 Individual Submission<br>
Number of pages: 19<br>
URL: =A0 =A0 =A0 =A0 =A0 =A0 <a href=3D"http://www.ietf.org/internet-drafts=
/draft-shin-tls-augpake-01.txt" target=3D"_blank">http://www.ietf.org/inter=
net-drafts/draft-shin-tls-augpake-01.txt</a><br>
Status: =A0 =A0 =A0 =A0 =A0<a href=3D"http://datatracker.ietf.org/doc/draft=
-shin-tls-augpake" target=3D"_blank">http://datatracker.ietf.org/doc/draft-=
shin-tls-augpake</a><br>
Htmlized: =A0 =A0 =A0 =A0<a href=3D"http://tools.ietf.org/html/draft-shin-t=
ls-augpake-01" target=3D"_blank">http://tools.ietf.org/html/draft-shin-tls-=
augpake-01</a><br>
Diff: =A0 =A0 =A0 =A0 =A0 =A0<a href=3D"http://www.ietf.org/rfcdiff?url2=3D=
draft-shin-tls-augpake-01" target=3D"_blank">http://www.ietf.org/rfcdiff?ur=
l2=3Ddraft-shin-tls-augpake-01</a><br>
<br>
Abstract:<br>
=A0 =A0This document describes an efficient augmented password-authenticate=
d<br>
=A0 =A0key exchange (AugPAKE) protocol where a user remembers a low-entropy=
<br>
=A0 =A0password and its verifier is registered in the intended server. =A0I=
n<br>
=A0 =A0general, the user password is chosen from a small set of dictionary<=
br>
=A0 =A0whose space is within the off-line dictionary attacks. =A0The AugPAK=
E<br>
=A0 =A0protocol described here is secure against passive attacks, active<br=
>
=A0 =A0attacks and off-line dictionary attacks (on the obtained messages<br=
>
=A0 =A0with passive/active attacks), and also provides resistance to server=
<br>
=A0 =A0compromise (in the context of augmented PAKE security). =A0Based on =
the<br>
=A0 =A0AugPAKE protocol, this document also specifies a new password-only<b=
r>
=A0 =A0authentication handshake for Transport Layer Security (TLS) protocol=
.<br>
<br>
<br>
<br>
<br>
Please note that it may take a couple of minutes from the time of submissio=
n<br>
until the htmlized version and diff are available at <a href=3D"http://tool=
s.ietf.org" target=3D"_blank">tools.ietf.org</a>.<br>
<br>
The IETF Secretariat<br>
<br>
</div><br><br clear=3D"all"><br>-- <br><div style=3D"MARGIN:0mm 0mm 0pt"><s=
pan style=3D"FONT-FAMILY:&#39;MS UI Gothic&#39;;FONT-SIZE:10pt" lang=3D"EN-=
US">------------------------------------------------------------------<br>S=
eongHan Shin<br>
</span><span style=3D"FONT-FAMILY:&#39;MS UI Gothic&#39;;FONT-SIZE:10pt" la=
ng=3D"EN-US">Research Institute for Secure Systems (RISEC),<br>National Ins=
titute of Advanced Industrial Science and Technology (AIST),<br>Central 2, =
1-1-1, Umezono, Tsukuba City, Ibaraki 305-8568 Japan<br>
Tel : +81-29-861-2670/5284<br>Fax : +81-29-861-5285<br>E-mail : <a href=3D"=
mailto:seonghan.shin@aist.go.jp" target=3D"_blank"><font color=3D"#0000ff">=
seonghan.shin@aist.go.jp</font></a><br>------------------------------------=
------------------------------</span></div>

</div></div></div></div></div></div></div></div>

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