| 基于Harn签名方案的远距离通行字认证方案 |
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| 引用本文： | 祁明,肖国镇.基于Harn签名方案的远距离通行字认证方案[J].通信学报,1996,17(1):114-119. |
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| 作者姓名： | 祁明 肖国镇 |
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| 作者单位： | 西安电子科技大学 |
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| 摘 要： | 本文首先利用Ｓｈａｍｉｒ的秘密共享方法将Ｃｈａｎｇ－Ｌｉａｏ通行字认证方案转变成（ｔ，ｎ）共享认证方案，从而使ｎ个认证者中任意ｔ个人能够认证通行字的正确性。其次提出了一个基于Ｈａｒｎ数字签名方案的远距离通行字认证方案。
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| 关 键 词： | 通行字认证，数字签名，秘密共享，智能卡 |
A Remote Password Authentication Scheme Based upon Harn's Signature Scheme |
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| Qi Ming ,Xiao Guozhen.A Remote Password Authentication Scheme Based upon Harn''s Signature Scheme[J].Journal on Communications,1996,17(1):114-119. |
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| Authors: | Qi Ming Xiao Guozhen |
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| Abstract: | In this paper, Chang-Liao's remote password authentication scheme is changed into (t,n) shared authentication scheme which enables any t of n authenticatiors to authenticate the correctness of the password. In addition, a remote password authentication scheme based on Harn's signature scheme is presented. |
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| Keywords: | password authentication digital signature secret sharing smart cards |
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