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An efficient proxy-protected signature scheme based on factoring

  • Yuan Zhou*
  • , Zhenfu Cao
  • , Zhenchuan Chai
  • *此作品的通讯作者
  • Shanghai Jiao Tong University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Proxy signature is an active cryptographic research area, and a wide range of literature can be found nowadays suggesting improvement and generalization of existing protocols in various direction. However, most of previously proposed schemes in these literatures are based on discrete logarithm problems. To our best knowledge, there still doesn't exist an indeed proxy signature scheme based on factoring. The paper present a new proxy signature scheme based on factoring, along with a complete proof of security in the Random Oracle model. The proposed scheme does not need a secure channel to transmit proxy private key.

源语言英语
主期刊名Parallel and Distributed Processing and Applications - ISPA 2005 Workshops - ISPA 2005 International Workshops, AEPP, ASTD, BIOS, GCIC, IADS, MASN, SGCA, and WISA, Proceedings
332-341
页数10
DOI
出版状态已出版 - 2005
已对外发布
活动ISPA 2005 International Workshops, AEPP, ASTD, BIOS, GCIC, IADS, MASN, SGCA, and WISA - Nanjing, 中国
期限: 2 11月 20055 11月 2005

出版系列

姓名Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
3759 LNCS
ISSN(印刷版)0302-9743
ISSN(电子版)1611-3349

会议

会议ISPA 2005 International Workshops, AEPP, ASTD, BIOS, GCIC, IADS, MASN, SGCA, and WISA
国家/地区中国
Nanjing
时期2/11/055/11/05

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