My research interests include computer arithmetic, efficient software implementation, applications of cryptography, secure computation, formally verification of implementations, computer science, mathematics, so many things but they relate to the aspects of "real world" of cryptography.
Ryo Kato and Naohisa Nishida and Ryo Hirano and Tatsumi Oba and Yuji Unagami and Shota Yamada and Tadanori Teruya and Nuttapong Attrapadung and Takahiro Matsuda and Goichiro Hanaoka
The International Symposium on Information Theory and Its Applications (ISITA) 2018 Oct 2018 [Refereed]
Tadanori Teruya, Kenji Kashiwabara, and Goichiro Hanaoka
Lecture Notes in Computer Science, Proceedings of the 21st IACR International Conference on Practice and Theory of Public-Key Cryptography (PKC 2018) Mar 2018 [Refereed]
Lecture Notes in Computer Science, Proceedings of 14th International Conference on Applied Cryptography and Network Security 9696 249-266 Jun 2016 [Refereed]
Eric Zavattoni, Luis J. Dominguez Perez, Shigeo Mitsunari, Ana H Sánchez-Ramírez, Tadanori Teruya, and Francisco Rodríguez-Henríquez
IEEE Transactions on Computers 64(5) 1429-1441 Jun 2015 [Refereed]
We presented not only the state-of-the-art implementation of CP-ABE, but also a pairing.
You can find the implementation of CP-ABE in http://sandia.cs.cinvestav.mx/Site.CPABE , and the implementation of pairing in https://github.com/herumi/ate-pai...
Lecture Notes in Computer Science, Proceedings of 6th International Conference on Pairing-Based Cryptography (Pairing 2013) 8365 97-112 Nov 2013 [Refereed]
Fast Lattice Basis Reduction Suitable for Massive Parallelization and Its Application to the Shortest Vector Problem, 辻井重男セキュリティ論文賞特別賞, 第３回「辻井重男セキュリティ論文賞」
Winner: Tadanori Teruya and Kenji Kashiwabara and Goichiro Hanaoka
http://www.jssm.net/wp/?page_id=3303
Oct 2018
秘匿依頼計算アプリ開発のための汎用ライブラリ, Award for Best Demonstration, Computer Security Symposium 2018
Mathematical approach for quantum information society 18 Sep 2018
Abstract:
Development of efficient solvers of the (approximated) shortest vector problem over lattices is an important research area because the security of lattice-based schemes is based on the hardness of the shortest vector problem. Random samp...
Small-workshop on Communications between Academia and Industry for Security (SCAIS) 2016 18 Jan 2016 Suga Yuji (IIJ/Univ. of Tsukuba)，Koji Nuida (AIST/JST PRESTO)，Takuya Hayashi (NICT)
秘密を守るだけじゃない！これからの暗号技術
Tadanori Teruya
140th Risk Engineering Research Meeting 26 Oct 2015 Takashi Nishide
Cryptography Seminar in the Institute of Mathematics for Industry at Kyushu University 14 Sep 2015 Institute of Mathematics for Industry at Kyushu University
The human genome can identify an individual and determine the individual's biological characteristics. Furthermore, the genome is immutable, and an individual's genome has correlations to those of the individual's progeny. Hence, the genome has to...
Privacy-aware computational genomics 2015 8 Sep 2015 Kana Shimizu, Takahiro Matsuda (AIST, Japan), and Antti Honkela, (University of Helsinki, Finland)
This talk is based on a published paper in IWSEC 2015.
Researcher, Cryptography Platform Research Team (CPRT) in Cyber Physical Security Research Center (CPSEC), National Institute of Advanced Industrial Science and Technology (AIST)
Apr 2016
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Oct 2018
Rsearcher, Advanced Cryptosystems Research Group (CRYPTO), Information Technology Research Institute (ITRI), National Institute of Advanced Industrial Science and Technology (AIST)
Apr 2015
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Mar 2016
AIST Postdoctoral Researcher, Advanced Cryptosystems Research Group (CRYPTO), Information Technology Research Institute (ITRI), National Institute of Advanced Industrial Science and Technology (AIST)
Apr 2014
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Mar 2015
AIST Postdoctoral Researcher, Research Group for Innovative Cryptography, Research Institute for Secure Systems, National Institute of Advanced Industrial Science and Technology
Apr 2013
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Mar 2014
AIST Postdoctoral Researcher, Innovative Security Research Group, Research Institute for Secure Systems, National Institute of Advanced Industrial Science and Technology
Naohisa Nishida and Tatsumi Oba and Ryo Kato and Yuji Unagami and Shota Yamada and Nuttapong Attrapadung and Tadanori Teruya and Takahiro Matsuda and Goichiro Hanaoka
Computer Security Symposium 2017 2E2(1) 592-599 Oct 2017
Tadanori Teruya and Nuttapong Attrapadung and Masaki Inamura and Matsuda Takahiro and Sanami Nakagawa and Koji Nuida and Goichiro Hanaoka and Kana Shimizu
To make our demonstration, we used a library https://github.com/aistcrypt/Lifted-ElGamal (currently, newer version of this library is in https://github.com/herumi/mcl)
To make our demonstration, we used a library https://github.com/aistcrypt/Lifted-ElGamal (currently, newer version of this library is in https://github.com/herumi/mcl)
To make our demonstration, we used a library https://github.com/aistcrypt/Lifted-ElGamal (currently, newer version of this library is in https://github.com/herumi/mcl)
aist.go.jp