Publication: Publication Date: 2021/09/01 Vol. E104-ANo. 9pp. 1219-1234 Type of Manuscript: Special Section PAPER (Special Section on Discrete Mathematics and Its Applications) Category: Cryptography and Information Security Keyword: lattice cryptography, digital signatures, learning with rounding,
Publication: Publication Date: 2021/01/01 Vol. E104-ANo. 1pp. 79-88 Type of Manuscript: Special Section PAPER (Special Section on Cryptography and Information Security) Category: Keyword: shortest vector problem, Gauss Sieve, ideal lattice, generalization,
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2014/01/01 Vol. E97-ANo. 1pp. 157-166 Type of Manuscript: Special Section PAPER (Special Section on Cryptography and Information Security) Category: Symmetric Key Based Cryptography Keyword: side-channel attacks, KCipher-2, correlation power analysis, random masking,
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2012/01/01 Vol. E95-ANo. 1pp. 213-222 Type of Manuscript: Special Section PAPER (Special Section on Cryptography and Information Security) Category: Software Protection Keyword: software protection, copy protection, tamper-proof device, quantitative security analysis,
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2010/11/01 Vol. E93-ANo. 11pp. 2034-2044 Type of Manuscript: Special Section PAPER (Special Section on Information Theory and Its Applications) Category: Cryptography and Information Security Keyword: broadcast encryption, subset difference method, ternary tree,
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2009/08/01 Vol. E92-ANo. 8pp. 1808-1821 Type of Manuscript: Special Section PAPER (Special Section on Discrete Mathematics and Its Applications) Category: Theory Keyword: secret sharing scheme, threshold scheme, threshold ramp scheme, exclusive-or, random number,
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2009/04/01 Vol. E92-BNo. 4pp. 1112-1118 Type of Manuscript: Special Section PAPER (Special Section on Internet Technology and its Architecture for Ambient Information Systems) Category: Keyword: anonymous authentication, attribute authentication, self-blindable certificate, untraceability,
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2008/09/01 Vol. E91-ANo. 9pp. 2365-2378 Type of Manuscript: Special Section PAPER (Special Section on Discrete Mathematics and Its Applications) Category: Keyword: secret sharing scheme, threshold scheme, exclusive-or, entropy, random number, ideal secret sharing scheme,
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2008/01/01 Vol. E91-ANo. 1pp. 316-329 Type of Manuscript: Special Section PAPER (Special Section on Cryptography and Information Security) Category: Cryptanalysis Keyword: program obfuscation, variable encoding technique, analysis,
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2008/01/01 Vol. E91-ANo. 1pp. 127-138 Type of Manuscript: Special Section PAPER (Special Section on Cryptography and Information Security) Category: Protocols Keyword: secret sharing schemes, xor, entropy, random number, ideal secret sharing schemes,
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2007/09/01 Vol. E90-ANo. 9pp. 1780-1787 Type of Manuscript: Special Section PAPER (Special Section on Information Theory and Its Applications) Category: Keyword: stream cipher, clock control, irregular clocking,