| 2007 |
|---|
| 9 | EE | Koji Nuida,
Satoshi Fujitsu,
Manabu Hagiwara,
Takashi Kitagawa,
Hajime Watanabe,
Kazuto Ogawa,
Hideki Imai:
An Improvement of Tardos's Collusion-Secure Fingerprinting Codes with Very Short Lengths.
AAECC 2007: 80-89 |
| 8 | EE | Yutaka Oiwa,
Kazukuni Kobara,
Hajime Watanabe:
A New Variant for an Attack Against RSA Signature Verification Using Parameter Field.
EuroPKI 2007: 143-153 |
| 7 | EE | Koji Nuida,
Manabu Hagiwara,
Hajime Watanabe,
Hideki Imai:
Optimization of Tardos's Fingerprinting Codes in a Viewpoint of Memory Amount.
Information Hiding 2007: 279-293 |
| 2006 |
|---|
| 6 | EE | Goichiro Hanaoka,
Yumiko Hanaoka,
Manabu Hagiwara,
Hajime Watanabe,
Hideki Imai:
Unconditionally Secure Chaffing-and-Winnowing: A Relationship Between Encryption and Authentication.
AAECC 2006: 154-162 |
| 5 | EE | Takashi Kitagawa,
Peng Yang,
Goichiro Hanaoka,
Rui Zhang,
Hajime Watanabe,
Kanta Matsuura,
Hideki Imai:
Generic Transforms to Acquire CCA-Security for Identity Based Encryption: The Cases of FOpkc and REACT.
ACISP 2006: 348-359 |
| 4 | EE | Koji Nuida,
Manabu Hagiwara,
Hajime Watanabe,
Hideki Imai:
Optimal probabilistic fingerprinting codes using optimal finite random variables related to numerical quadrature
CoRR abs/cs/0610036: (2006) |
| 2002 |
|---|
| 3 | EE | Hajime Watanabe,
Takashi Kitagawa:
An ID Coding Scheme for Fingerprinting, Randomized c-Secure CRT Code.
ICICS 2002: 173-183 |
| 2 | | Madoka Hasegawa,
Hajime Watanabe,
Takashi Yamada,
Shigeo Kato:
Watermarking method for extracting embedded data without original image.
VCIP 2002: 915-922 |
| 1997 |
|---|
| 1 | | Hajime Watanabe,
Tadao Kasami:
A secure code for recipient watermarking against conspiracy attacks by all users.
ICICS 1997: 414-423 |
