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Technical Committee on Information Security (ISEC) [schedule] [select]
Chair Tsutomu Matsumoto (Yokohama National Univ.)
Vice Chair Toshiaki Tanaka (KDDI Labs.), Koichi Sakurai (Kyushu Univ.)
Secretary Junji Shikata (Yokohama National Univ.), Tetsuya Izu (Fujitsu Labs.)
Assistant Tetsu Iwata (Nagoya Univ.)

Conference Date Fri, Sep 21, 2012 09:20 - 17:30
Conference Place Kikai-Shinko-Kaikan Bldg. 
Address 3-5-8, Shiba-kouen, Minato-ku, Tokyo, 105-0011 Japan
Transportation Guide 8 min. walk from Kamiya-cho Sta. on Subway Hibiya Line or 10 min. walk from Daimon Sta. both on Subway Asakusa Line and on Oedo Line
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)

Fri, Sep 21 AM 
09:20 - 12:10
(1) 09:20-09:45 Security Evaluation of Pairing-Based Cryptosystems using eta-T Pairing over GF(3^n) ISEC2012-43 Takuya Hayashi (Kyushu Univ.), Takeshi Shimoyama (Fujitsu Labs.), Naoyuki Shinohara (NICT), Tsuyoshi Takagi (Kyushu Univ.)
(2) 09:45-10:10 Computation of pairings and scalar multiplication by using elliptic nets over small characteristic finite fields ISEC2012-44 Naoki Kanayama, Yang Liu, Eiji Okamoto, Kazutaka Saito, Tadanori Teruya (Univ. of Tsukuba), Shigenori Uchiyama (Tokyo Metro Univ.)
(3) 10:10-10:35 Heuristic improvements of BKZ 2.0 ISEC2012-45 Yoshinori Aono (NICT), Ken Naganuma (Hitachi)
  10:35-10:50 Break ( 15 min. )
(4) 10:50-11:15 Differential cryptanalysis of CIPHERUNICORN-A ISEC2012-46 Tomoyasu Suzaki (NEC), Takeshi Kawabata, Hiroyasu Kubo, Teruo Saito, Maki Shigeri (NEC Software Hokuriku), Yukiyasu Tsunoo (NEC)
(5) 11:15-11:40 A Report on EUROCRYPT2012 ISEC2012-47 Mitsugu Iwamoto (UEC)
(6) 11:40-12:10 [Invited Talk]
Cryptanalyses on a Merkle-Damgard Based MAC
-- Almost Universal Forgery and Distinguishing-H Attacks --
Yu Sasaki (NTT)
  12:10-13:20 Lunch ( 70 min. )
Fri, Sep 21 PM 
13:20 - 17:30
(7) 13:20-13:50 [Invited Talk]
Group to Group Commitments Do Not Shrink ISEC2012-49
Miyako Ohkubo (NICT)
(8) 13:50-14:20 [Invited Talk]
Public Key Compression and Modulus Switching for Fully Homomorphic Encryption over the Integers ISEC2012-50
Jean-Sebastien Coron (Univ. of Luxembourg), David Naccache (ENS), Mehdi Tibouchi (NTT)
  14:20-14:35 Break ( 15 min. )
(9) 14:35-15:05 [Invited Talk]
Tightly-Secure Signatures From Lossy Identification Schemes ISEC2012-51
Michel Abdalla, Pierre-Alain Fouque, Vadim Lyubashevsky (ENS), Mehdi Tibouchi (NTT)
(10) 15:05-15:35 [Invited Talk]
Adaptively Attribute-Hiding (Hierarchical) Inner Product Encryption ISEC2012-52
Tatsuaki Okamoto (NTT), Katsuyuki Takashima (Mitsubishi Electric)
  15:35-15:50 Break ( 15 min. )
(11) 15:50-16:15 New Classes of Public Key Cryptosystems with Concealed Equations of Very High Degree Constructed Based on Cyclic Codes, K(X)SE(1)PKC, K(XVI)SE(2)PKC, Realizing Coding Rate of Exactly 1.0, along with K(III)ΣΠPKC ISEC2012-53 Masao Kasahara (21st ICRC)
(12) 16:15-16:40 Pilot Lamps can Serve as Side Channels ISEC2012-54 Shohei Saito, Tsutomu Matsumoto (Yokohama Nat'l Univ.)
(13) 16:40-17:05 Fault Analysis Based on Key Presumption for Multiple Errors ISEC2012-55 Midori Ono (Meijo Univ.), Masaya Yoshikawa (Meijo Univ)
(14) 17:05-17:30 An Efficient Method of Strictly Evaluating Side-Channel Security ISEC2012-56 Takeshi Kishikawa, Shohei Saito, Yuu Tsuchiya, Tsuyoshi Toyama, Tsutomu Matsumoto (Yokohama Nat'l Univ.)

Announcement for Speakers
General TalkEach speech will have 20 minutes for presentation and 5 minutes for discussion.
Invited TalkEach speech will have 25 minutes for presentation and 5 minutes for discussion.

Contact Address and Latest Schedule Information
ISEC Technical Committee on Information Security (ISEC)   [Latest Schedule]
Contact Address Tetsu Iwata (Nagoya University)
TEL +81-52-789-5722, FAX +81-52-789-5723
E-: ic-c (to ISEC secretaries) 

Last modified: 2012-07-23 13:51:51

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