Shota Yamada

Efficient Public Trace and Revoke from Standard Assumptions

Shweta Agrawal, Sanjay Bhattacherjee, Duong Hieu Phan et al. · 2017 · 38 citations

Cryptographic Primitive, Engineering, Information Security +20

Tighter Security Proofs for GPV-IBE in the Quantum Random Oracle Model

Shuichi Katsumata, Shota Yamada, Takashi Yamakawa · Journal of Cryptology · 2021 · 15 citations

Tighter Security Proofs, Quantum Cryptography, Quantum Science +11

Chosen ciphertext secure keyed-homomorphic public-key cryptosystems

Keita Emura, Goichiro Hanaoka, Koji Nuida et al. · Designs Codes and Cryptography · 2017 · 13 citations

Public Key Algorithm, Engineering, Information Security +5

Secure Division Protocol and Applications to Privacy-preserving Chi-squared Tests

Hiraku Morita, Nuttapong Attrapadung, Satsuya Ohata et al. · 2018 · 13 citations

Cryptographic Primitive, Engineering, Private Divisor +18

Public Key Encryption Schemes from the (B)CDH Assumption with Better Efficiency

Shota Yamada, Yutaka Kawai, Goichiro Hanaoka et al. · IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences · 2010 · 10 citations

Hardware Security, Better Efficiency, Public Key Algorithm +13