Distributed Paillier cryptosystem without trusted dealer

Takashi Nishide; Kouichi Sakurai

doi:10.1007/978-3-642-17955-6-4

Distributed Paillier cryptosystem without trusted dealer

Takashi Nishide, Kouichi Sakurai

数理情報

研究成果: Chapter in Book/Report/Conference proceeding › Conference contribution

17 被引用数 (Scopus)

抄録

We propose a distributed key generation protocol for the threshold Paillier cryptosystem. Often in the multiparty computation based on the threshold Paillier cryptosystem, the existence of a trusted dealer is assumed to distribute secret key shares, but it can be a single point of attack, so it is not preferable. Building on the threshold Paillier cryptosystem with a trusted dealer, we show how to eliminate the trusted dealer by robust distributed key generation without using safe primes.

本文言語	英語
ホスト出版物のタイトル	Information Security Applications - 11th International Workshop, WISA 2010, Revised Selected Papers
ページ	44-60
ページ数	17
DOI	https://doi.org/10.1007/978-3-642-17955-6-4
出版ステータス	出版済み - 2 1 2011
イベント	11th International Workshop on Information Security Applications, WISA 2010 - Jeju Island, 大韓民国継続期間: 8 24 2010 → 8 26 2010

出版物シリーズ

名前	Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
巻	6513 LNCS
ISSN（印刷版）	0302-9743
ISSN（電子版）	1611-3349

その他

その他	11th International Workshop on Information Security Applications, WISA 2010
Country	大韓民国
City	Jeju Island
Period	8/24/10 → 8/26/10

All Science Journal Classification (ASJC) codes

Theoretical Computer Science
Computer Science(all)

文献へのアクセス

10.1007/978-3-642-17955-6-4

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引用スタイル

Nishide, T., & Sakurai, K. (2011). Distributed Paillier cryptosystem without trusted dealer. In Information Security Applications - 11th International Workshop, WISA 2010, Revised Selected Papers (pp. 44-60). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 6513 LNCS). https://doi.org/10.1007/978-3-642-17955-6-4

Distributed Paillier cryptosystem without trusted dealer. / Nishide, Takashi; Sakurai, Kouichi.

Information Security Applications - 11th International Workshop, WISA 2010, Revised Selected Papers. 2011. p. 44-60 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 6513 LNCS).

研究成果: Chapter in Book/Report/Conference proceeding › Conference contribution

Nishide, T & Sakurai, K 2011, Distributed Paillier cryptosystem without trusted dealer. in Information Security Applications - 11th International Workshop, WISA 2010, Revised Selected Papers. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 6513 LNCS, pp. 44-60, 11th International Workshop on Information Security Applications, WISA 2010, Jeju Island, 大韓民国, 8/24/10. https://doi.org/10.1007/978-3-642-17955-6-4

Nishide T, Sakurai K. Distributed Paillier cryptosystem without trusted dealer. In Information Security Applications - 11th International Workshop, WISA 2010, Revised Selected Papers. 2011. p. 44-60. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)). https://doi.org/10.1007/978-3-642-17955-6-4

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