Research output per year
Research output per year
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Dive into the research topics where Eisuke Koizumi is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Collaborations and top research areas from the last five years
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A construction of encryption protocols over some semidirect products
Isobe, S. & Koizumi, E., 2023 Jan 1, In: Journal of Mathematical Cryptology. 17, 1, 20220018.Research output: Contribution to journal › Article › peer-review
Open Access -
On a relation between knowledge-of-exponent assumptions and the DLog vs. CDH question
Kraiem, F., Isobe, S., Koizumi, E. & Shizuya, H., 2021 Jan 1, In: IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. 1, p. 20-24 5 p.Research output: Contribution to journal › Article › peer-review
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A construction of cramer-shoup like encryption protocols based on the anshel-anshel-goldfeld key exchange protocol
Isobe, S., Iwazaki, J. Y., Koizumi, E. & Suda, A., 2018 Dec 26, Proceedings - 2018 6th International Symposium on Computing and Networking Workshops, CANDARW 2018. Institute of Electrical and Electronics Engineers Inc., p. 410-416 7 p. 8590936. (Proceedings - 2018 6th International Symposium on Computing and Networking Workshops, CANDARW 2018).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
1 Citation (Scopus) -
A construction of attribute-based aggregate signatures
Hasegawa, S., Isobe, S., Koizumi, E., Shizuya, H. & Takahashi, R., 2017 Feb 2, Proceedings of 2016 International Symposium on Information Theory and Its Applications, ISITA 2016. Institute of Electrical and Electronics Engineers Inc., p. 76-80 5 p. 7840389. (Proceedings of 2016 International Symposium on Information Theory and Its Applications, ISITA 2016).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
1 Citation (Scopus) -
A Method for Constructing an Autonomous Decentralized P2P Storage with High Confidentiality and Reliability
Fukumitsu, M., Hasegawa, S., Isobe, S., Iwazaki, J. Y., Koizumi, E. & Sakai, M., 2017 Jul 2, Proceedings - 2017 5th International Symposium on Computing and Networking, CANDAR 2017. Institute of Electrical and Electronics Engineers Inc., p. 439-444 6 p. (Proceedings - 2017 5th International Symposium on Computing and Networking, CANDAR 2017; vol. 2018-January).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
1 Citation (Scopus)
Press/Media
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US Patent Issued to TOHOKU UNIVERSITY on May 10 for "Information processing system, method for changing public key, program, and method for building information processing system" (Japanese Inventors)
Eisuke Koizumi, Masao Sakai, Shingo Hasegawa & Shuji Isobe
22/5/11
1 item of Media coverage
Press/Media