| 多仲裁人认证码设计 |
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| 引用本文： | 周智,胡正名.多仲裁人认证码设计[J].北京邮电大学学报,1996,19(4):75-80. |
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| 作者姓名： | 周智 胡正名 |
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| 作者单位： | 北京邮电大学信息工程系 |
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| 摘 要： | 利用智力扑克协议与密钥分享技术设计了一种可以抵抗来自通信双方、敌方以及仲裁人的欺骗攻击的认证码。分析表明，它可以有效地抵抗仲裁人与某一方合谋对另一方的欺骗。最后给出了对仲裁人亦保密的认证码的设计方法。
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| 关 键 词： | 密钥学 认证码 组合设计 |
Authentication Code with Multiple Arbiters |
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| Zhou Zhi,Hu Zhengming.Authentication Code with Multiple Arbiters[J].Journal of Beijing University of Posts and Telecommunications,1996,19(4):75-80. |
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| Authors: | Zhou Zhi Hu Zhengming |
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| Abstract: | Using the techniques of Mental Poker and Secret Sharing scheme, one kind of authentication code is proposed, which can efficiently resist not only the attacks from the two sides of communication, the arbiter and the opponent, but also the attacks from the colluding of arbiter with one side of communication to cheat the other one.Some results on how to design code which is secret to the arbiter(s) are obtained. |
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| Keywords: | cryptography authentication code combinatorial design |
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