Batch verification suitable for efficiently verifying a limited number of signatures

Keisuke Hakuta; Yosuke Katoh; Hisayoshi Sato; Tsuyoshi Takagi

doi:10.1007/978-3-642-37682-5_30

Batch verification suitable for efficiently verifying a limited number of signatures

Keisuke Hakuta, Yosuke Katoh, Hisayoshi Sato, Tsuyoshi Takagi

Laboratory of Mathematical Design for Advanced Cryptography

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

3 Citations (Scopus)

Abstract

Batch verification is a method for verifying digital signatures at once. Batch verification can reduce the computational cost compared to that of verifying each signature one by one, and in particular, batch verification is especially appropriate for systems which are required to verify a large amount of signatures. However, in addition to the above requirement, several types of systems might also require verifying a limited number of digital signatures more and more efficiently in real-time. For this purpose, to improve the efficiency of verifying a limited number of signatures is presumably an important matter. This paper deals with the second requirement and proposes an efficient batch verification technique suitable for verifying a limited number of signatures in real-time. Our method can only be applied to elliptic curve based signatures, and uses one of the two special families of elliptic curves.

Original language	English
Title of host publication	Information Security and Cryptology, ICISC 2012 - 15th International Conference, Revised Selected Papers
Pages	425-440
Number of pages	16
DOIs	https://doi.org/10.1007/978-3-642-37682-5_30
Publication status	Published - Apr 15 2013
Event	15th International Conference on Information Security and Cryptology, ICISC 2012 - Seoul, Korea, Republic of Duration: Nov 28 2012 → Nov 30 2012

Publication series

Name	Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume	7839 LNCS
ISSN (Print)	0302-9743
ISSN (Electronic)	1611-3349

Other

Other	15th International Conference on Information Security and Cryptology, ICISC 2012
Country	Korea, Republic of
City	Seoul
Period	11/28/12 → 11/30/12

All Science Journal Classification (ASJC) codes

Theoretical Computer Science
Computer Science(all)

Access to Document

10.1007/978-3-642-37682-5_30

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Cite this

Hakuta, K., Katoh, Y., Sato, H., & Takagi, T. (2013). Batch verification suitable for efficiently verifying a limited number of signatures. In Information Security and Cryptology, ICISC 2012 - 15th International Conference, Revised Selected Papers (pp. 425-440). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 7839 LNCS). https://doi.org/10.1007/978-3-642-37682-5_30

Batch verification suitable for efficiently verifying a limited number of signatures. / Hakuta, Keisuke; Katoh, Yosuke; Sato, Hisayoshi; Takagi, Tsuyoshi.

Information Security and Cryptology, ICISC 2012 - 15th International Conference, Revised Selected Papers. 2013. p. 425-440 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 7839 LNCS).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Hakuta, K, Katoh, Y, Sato, H & Takagi, T 2013, Batch verification suitable for efficiently verifying a limited number of signatures. in Information Security and Cryptology, ICISC 2012 - 15th International Conference, Revised Selected Papers. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 7839 LNCS, pp. 425-440, 15th International Conference on Information Security and Cryptology, ICISC 2012, Seoul, Korea, Republic of, 11/28/12. https://doi.org/10.1007/978-3-642-37682-5_30

Hakuta K, Katoh Y, Sato H, Takagi T. Batch verification suitable for efficiently verifying a limited number of signatures. In Information Security and Cryptology, ICISC 2012 - 15th International Conference, Revised Selected Papers. 2013. p. 425-440. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)). https://doi.org/10.1007/978-3-642-37682-5_30

Hakuta, Keisuke ; Katoh, Yosuke ; Sato, Hisayoshi ; Takagi, Tsuyoshi. / Batch verification suitable for efficiently verifying a limited number of signatures. Information Security and Cryptology, ICISC 2012 - 15th International Conference, Revised Selected Papers. 2013. pp. 425-440 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).

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