International Association for Cryptologic Research

International Association
for Cryptologic Research

CryptoDB

Hiroki Shizuya

Publications

Year
Venue
Title
1999
EUROCRYPT
Dealing Necessary and Sufficient Numbers of Cards for Sharing a One-Bit Secret Key
Takaaki Mizuki Hiroki Shizuya Takao Nishizeki
1999
JOFC
Divertible and Subliminal-Free Zero-Knowledge Proofs for Languages
Mike Burmester Yvo Desmedt Toshiya Itoh Kouichi Sakurai Hiroki Shizuya
1998
PKC
A Note on the Complexity of Breaking Okamoto-Tanaka ID-Based Key Exchange Scheme
Masahiro Mambo Hiroki Shizuya
1998
JOFC
A Structural Comparison of the Computational Difficulty of Breaking Discrete Log Cryptosystems
Kouichi Sakurai Hiroki Shizuya
1997
JOFC
A Language-Dependent Cryptographic Primitive
Toshiya Itoh Yuji Ohta Hiroki Shizuya
1995
EUROCRYPT
Relationships Among the Computational Powers of Breaking Discrete Log Cryptosystems
Kouichi Sakurai Hiroki Shizuya
1994
CRYPTO
Language Dependent Secure Bit Commitment
Toshiya Itoh Yuji Ohta Hiroki Shizuya
1992
EUROCRYPT
How Intractable Is the Discrete Logarithm for a General Finite Group?
Tatsuaki Okamoto Kouichi Sakurai Hiroki Shizuya
1991
ASIACRYPT
Any Language in IP Has a Divertable ZKIP
Toshiya Itoh Kouichi Sakurai Hiroki Shizuya
1991
EUROCRYPT
On the Complexity of Hyperelliptic Discrete Logarithm Problem
Hiroki Shizuya Toshiya Itoh Kouichi Sakurai
1990
AUSCRYPT
Demonstrating Possession without Revealing Factors and its Application
Hiroki Shizuya Kenji Koyama Toshiya Itoh

Coauthors

Mike Burmester (1)
Yvo Desmedt (1)
Toshiya Itoh (6)
Kenji Koyama (1)
Masahiro Mambo (1)
Takaaki Mizuki (1)
Takao Nishizeki (1)
Yuji Ohta (2)
Tatsuaki Okamoto (1)
Kouichi Sakurai (6)
Hiroki Shizuya (11)