Fri, Sep 10 AM 10:45 - 12:00 |
(1) |
10:45-11:10 |
Electro Magnetic Analysis and Local Information of Cryptographic Hardware - part 2 - |
Hidekazu Morita, Tsutomu Matsumoto, Yoshio Takahashi, Junji Shikata (Yokohama National Univ.) |
(2) |
11:10-11:35 |
On the Security of the Algebraic Surface Signature Scheme |
Koichi Sakumoto, Taizo Shirai, Harunaga Hiwatari (Sony) |
(3) |
11:35-12:00 |
Elliptic Net Based Ate Pairing And Its Variants |
Naoki Ogura (Tokyo Metropolitan Univ.), Naoki Kanayama (Univ. of Tsukuba), Shigenori Uchiyama (Tokyo Metropolitan Univ.), Eiji Okamoto (Univ. of Tsukuba) |
Fri, Sep 10 PM 13:00 - 17:00 |
(4) |
13:00-13:25 |
A Construction of New Class of Knapsack-Type Public Key Cryptosystem, K(I)ΣPKC, Constructed Based on K(I)Scheme |
Masao Kasahara (Osaka Gakuin Univ.) |
(5) |
13:25-13:50 |
A Construction of New Class of Knapsack-Type Public Key Cryptosystem, K(II)ΣPKC |
Masao Kasahara (Osaka Gakuin Univ.) |
(6) |
13:50-14:15 |
A Knapsack Cryptosystem Using Addition and Subtraction for Encryption |
Kunikatsu Kobayashi (Yamagata Univ.), Kotaro Honda (Alpha Systems) |
(7) |
14:15-14:40 |
On the Extension of Rank Attacks to MPKC |
Masahito Gotaishi, Shigeo Tsujii (Chuo Univ.) |
(8) |
14:40-15:05 |
Cryptanalysis of Double-Layer Square |
Masahito Gotaishi (Chuo Univ.) |
|
15:05-15:20 |
Break ( 15 min. ) |
(9) |
15:20-15:45 |
A Proposal of dot drawing CAPTCHA |
Shinichirou Horie, Toshiyuki Kinoshita (TUT) |
(10) |
15:45-16:10 |
A study on strengthening of the tactile information used in Undercover challenge & response authentication |
Sun Shifeng, Yuki Fuji, Takahiro Sakai, Takumi Yamamoto, Masakatsu Nishigaki (Shizuoka Univ.) |
(11) |
16:10-16:35 |
Watermarking-Based Method for Image Authentication and Image Recovery |
Jose Antonio Mendoza Noriega, Brian M. Kurkoski (Univ. of Electro-Comm.), Mariko Nakano Miyatake (IPN) |
(12) |
16:35-17:00 |
A general construction method of visual secret sharing scheme with share rotations |
Mitsugu Iwamoto, Yang Li, Kazuo Sakiyama, Kazuo Ohta (Univ. of Electro-Comm.) |