| 利用有限域上向量空间构作具有仲裁的认证码 |
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| 引用本文： | 高有,徐文燕,姜敬敬.利用有限域上向量空间构作具有仲裁的认证码[J].中国民航学院学报,2005,23(6):56-64. |
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| 作者姓名： | 高有 徐文燕 姜敬敬 |
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| 作者单位： | [1]中国民用航空学院理学院,天津300300 [2]内蒙古乌兰察布职业学院,内蒙古集宁012000 |
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| 基金项目： | 天津市自然科学基金资助项目（033610311）：天津市智能信号与图像处理重点实验室资助项目. |
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| 摘 要： | 利用有限域上向量空间的子空间构作了一个具有仲裁的认证码，计算了这个码的参数。当收方和发方的编码规则按等概率分布选取时，各种攻击成功的概率也被算出。
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| 关 键 词： | 有限域 向量空间 具有仲裁的认证码 |
| 文章编号： | 1001-5000(2005)06-0056-09 |
| 收稿时间： | 2005-03-06 |
| 修稿时间： | 2005-08-18 |
Construction of Authentication Codes with Arbitration from Vector Space over Finite Fields |
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| GAO You,XU Wen-yan,JIANG Jing-jing.Construction of Authentication Codes with Arbitration from Vector Space over Finite Fields[J].Journal of Civil Aviation University of China,2005,23(6):56-64. |
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| Authors: | GAO You XU Wen-yan JIANG Jing-jing |
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| Institution: | 1.Science College, CA UC , Tianj in 300300, China; 2.Inner Mongolia WuLaqub Occupational College ,Jining 012000, China |
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| Abstract: | A construction of authentication codes with arbitration from subspace of vector space over finite fields is presented, the parameters of the code are computed. Assuming that the encoding rules of the transmitter and the receiver are chosen according to a uniform probability distribution, the probabilities of deceptions are also computed. |
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| Keywords: | finite fields vector space authentication codes with arbitration |
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