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Journal Articles
- 2016
[j3]Shigeo Tsujii, Kohtaro Tadaki, Ryo Fujita, Masahito Gotaishi:
Proposal of the Multivariate Public Key Cryptosystem Relying on the Difficulty of Factoring a Product of Two Large Prime Numbers. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 99-A(1): 66-72 (2016)- 2010
- [j2]Masahito Gotaishi, Kohtaro Tadaki, Ryou Fujita, Shigeo Tsujii:
Dually-Perturbed Matsumoto-Imai Signature (DPMS) Scheme. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 93-A(6): 1078-1085 (2010) - 2009
- [j1]Shigeo Tsujii, Kohtaro Tadaki, Ryou Fujita, Masahito Gotaishi, Toshinobu Kaneko:
Security Enhancement of Various MPKCs by 2-Layer Nonlinear Piece in Hand Method. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 92-A(10): 2438-2446 (2009)
Conference and Workshop Papers
- 2015
- [c8]Hiroshi Yamaguchi, Masahito Gotaishi, Phillip C.-Y. Sheu
, Shigeo Tsujii:
Privacy Preserving Data Processing. AINA 2015: 714-719 - [c7]Hiroshi Yamaguchi, Masahito Gotaishi, Shigeo Tsujii:
Secure problems solving scheme. ICSC 2015: 284-289 - 2013
- [c6]Shigeo Tsujii, Hiroshi Doi, Ryou Fujita, Masahito Gotaishi, Yukiyasu Tsunoo, Takahiko Syouji:
Privacy Preserving Data Processing with Collaboration of Homomorphic Cryptosystems. Financial Cryptography Workshops 2013: 201-212 - [c5]Hiroshi Yamaguchi, Masahito Gotaishi, Phillip C.-Y. Sheu, Shigeo Tsujii:
Privacy Preserving Problem Solving Scheme. ICITCS 2013: 1-4 - 2012
- [c4]Shigeo Tsujii, Kohtaro Tadaki, Ryou Fujita, Hiroshi Yamaguchi, Masahito Gotaishi, Yukiyasu Tsunoo, Takahiko Syouji, Norihisa Doi:
Scheme overcoming incompatibility of privacy and utilization of personal data. ISITA 2012: 727-730 - 2010
- [c3]Masahito Gotaishi:
Improvement of the Low Rank Attack. ISITA 2010: 441-445 - [c2]Shigeo Tsujii, Masahito Gotaishi, Kohtaro Tadaki, Ryou Fujita:
Proposal of a Signature Scheme Based on STS Trapdoor. PQCrypto 2010: 201-217 - 2009
- [c1]Hiroshi Yamaguchi, Masahito Gotaishi, Yuko Mori, Chittoor V. Ramamoorthy:
Semantic Interoperability for Knowledge-Based Service. ICSC 2009: 287-290
Informal and Other Publications
- 2020
- [i9]Shigeo Tsujii, Toshiaki Saisho, Masao Yamasawa, Masahito Gotaishi, Kou Shikata, Koji Sasaki, Nobuharu Suzuki, Masaki Hashiyada:
3-Layer Public Key Cryptosystem with Short Tandem Repeat DNA. IACR Cryptol. ePrint Arch. 2020: 305 (2020) - [i8]Shigeo Tsujii, Ryo Fujita, Masahito Gotaishi:
Proposal of Multivariate Public Key Cryptosystem Based on Modulus of Numerous Prime Numbers and CRT with Security of IND-CPA. IACR Cryptol. ePrint Arch. 2020: 314 (2020) - 2018
- [i7]Masahito Gotaishi, Shigeo Tsujii:
Organizational Cryptography for Access Control. IACR Cryptol. ePrint Arch. 2018: 1120 (2018) - 2012
- [i6]Shigeo Tsujii, Kohtaro Tadaki, Masahito Gotaishi, Ryou Fujita:
Construction of the Tsujii-Shamir-Kasahara (TSK) Type Multivariate Public Key Cryptosystem, which relies on the Difficulty of Prime Factorization. IACR Cryptol. ePrint Arch. 2012: 145 (2012) - 2011
- [i5]Masahito Gotaishi, Shigeo Tsujii:
Hidden Pair of Bijection Signature Scheme. IACR Cryptol. ePrint Arch. 2011: 353 (2011) - 2010
- [i4]Shigeo Tsujii, Masahito Gotaishi, Kohtaro Tadaki, Ryou Fujita:
Proposal of a Signature Scheme based on STS Trapdoor. IACR Cryptol. ePrint Arch. 2010: 118 (2010) - [i3]Shigeo Tsujii, Masahito Gotaishi:
Enhanced STS using Check Equation -Extended Version of the Signature scheme proposed in the PQCrypt2010-. IACR Cryptol. ePrint Arch. 2010: 480 (2010) - 2009
- [i2]Shigeo Tsujii, Kohtaro Tadaki, Ryou Fujita, Masahito Gotaishi, Toshinobu Kaneko:
Security Enhancement of Various MPKCs by 2-layer Nonlinear Piece In Hand Method. IACR Cryptol. ePrint Arch. 2009: 61 (2009) - [i1]Shigeo Tsujii, Kohtaro Tadaki, Masahito Gotaishi, Ryou Fujita, Masao Kasahara:
Proposal of PPS Multivariate Public Key Cryptosystems. IACR Cryptol. ePrint Arch. 2009: 264 (2009)
Coauthor Index
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