IEICE Trans

Jun FURUKAWA

A Secrecy Criterion for Outsourcing Encrypted Databases Based on Inference Analysis Yasunori ISHIHARA Yasuhiro USHIROZAKO Kengo MORI Jun FURUKAWA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2015/06/01 Vol. E98-D No. 6 pp. 1161-1165 Type of Manuscript: Special Section LETTER (Special Section on Formal Approach) Category: Database Security Keyword: encrypted database, secrecy, inference analysis, decidability,
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Anonymous Credential with Attributes Certification after Registration Isamu TERANISHI Jun FURUKAWA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2012/01/01 Vol. E95-A No. 1 pp. 125-137 Type of Manuscript: Special Section PAPER (Special Section on Cryptography and Information Security) Category: Authentication Keyword: anonymous credential, certification after registration, attribute-based certificate, non-interactive certification, huge attributes,
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k-Times Anonymous Authentication Isamu TERANISHI Jun FURUKAWA Kazue SAKO
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2009/01/01 Vol. E92-A No. 1 pp. 147-165 Type of Manuscript: Special Section PAPER (Special Section on Cryptography and Information Security) Category: Secure Protocol Keyword: group signature, k-times anonymous authentication, public verifiability,
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Efficient Identity-Based Encryption with Tight Security Reduction Nuttapong ATTRAPADUNG Jun FURUKAWA Takeshi GOMI Goichiro HANAOKA Hideki IMAI Rui ZHANG
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2007/09/01 Vol. E90-A No. 9 pp. 1803-1813 Type of Manuscript: Special Section PAPER (Special Section on Information Theory and Its Applications) Category: Keyword: identity based encryption, tight security reduction,
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An Efficient Publicly Verifiable Mix-Net for Long Inputs Jun FURUKAWA Kazue SAKO
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2007/01/01 Vol. E90-A No. 1 pp. 113-127 Type of Manuscript: Special Section PAPER (Special Section on Cryptography and Information Security) Category: Protocols Keyword: hybrid-mix, public verifiability, multiple encryption, efficient,
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A Provably Secure Refreshable Partially Anonymous Token and Its Applications Rie SHIGETOMI Akira OTSUKA Jun FURUKAWA Keith MARTIN Hideki IMAI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2006/05/01 Vol. E89-A No. 5 pp. 1396-1406 Type of Manuscript: Special Section PAPER (Special Section on Discrete Mathematics and Its Applications) Category: Keyword: anonymous credential, refreshable tokens, anonymity, privacy protection,
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An Efficient Group Signature Scheme from Bilinear Maps Jun FURUKAWA Hideki IMAI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2006/05/01 Vol. E89-A No. 5 pp. 1328-1338 Type of Manuscript: Special Section PAPER (Special Section on Discrete Mathematics and Its Applications) Category: Keyword: group signature, bilinear map, efficient,
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Efficient and Verifiable Shuffling and Shuffle-Decryption Jun FURUKAWA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2005/01/01 Vol. E88-A No. 1 pp. 172-188 Type of Manuscript: Special Section PAPER (Special Section on Cryptography and Information Security) Category: Application Keyword: voting, shuffle, decryption, complete permutation hiding,
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Secure Detection of Watermarks Jun FURUKAWA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2004/01/01 Vol. E87-A No. 1 pp. 212-220 Type of Manuscript: Special Section PAPER (Special Section on Cryptography and Information Security) Category: Applications Keyword: watermark, online detection, patchwork, correlation-based, public key, paillier cryptosystem, zero-knowledge,
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Block Matching Motion Estimation Based on Median Cut Quantization for MPEG Video Hitoshi KIYA Jun FURUKAWA Yoshihiro NOGUCHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1999/06/25 Vol. E82-A No. 6 pp. 899-904 Type of Manuscript: Special Section PAPER (Special Section of Papers Selected from 1998 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC '98)) Category: Keyword: motion estimation, less gray level images, median cut quantization,
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