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An ID-based authenticated key exchange protocol based on bilinear Diffie-Hellman problem

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

In this paper, we present a new ID-based two-party authenticated key exchange (AKE) protocol, which makes use of a new technique called twin Diffie-Hellman problem proposed by Cash, Kiltz and Shoup. We show that our scheme is secure under bilinear Diffie-Hellman (BDH) assumption in the enhanced Canetti-Krawczyk (eCK) model, which better supports the adversary's queries than previous AKE models. To the best of our knowledge, our scheme is the first ID-based AKE protocol provably secure in eCK model.

源语言英语
主期刊名Proceedings of the 4th International Symposium on ACM Symposium on Information, Computer and Communications Security, ASIACCS'09
333-342
页数10
DOI
出版状态已出版 - 2009
已对外发布
活动4th International Symposium on ACM Symposium on Information, Computer and Communications Security, ASIACCS'09 - Sydney, NSW, 澳大利亚
期限: 10 3月 200912 3月 2009

出版系列

姓名Proceedings of the 4th International Symposium on ACM Symposium on Information, Computer and Communications Security, ASIACCS'09

会议

会议4th International Symposium on ACM Symposium on Information, Computer and Communications Security, ASIACCS'09
国家/地区澳大利亚
Sydney, NSW
时期10/03/0912/03/09

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