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应用科学学报 ›› 2000, Vol. 18 ›› Issue (4): 294-297.

• 论文 • 上一篇    下一篇

基于伪辛几何的具有仲裁的认证码的构造

马文平, 王新梅   

  1. 西安电子科技大学综合业务网国家重点实验室, 陕西西安 710071
  • 收稿日期:1998-08-27 修回日期:2000-03-17 出版日期:2000-12-31 发布日期:2000-12-31
  • 作者简介:马文平,(1966-),男,陕西宝鸡人,副教授,博士
  • 基金资助:
    高等学校博士点专项科研基金资助项目(98070104)

Construction of Authentication Codes with Arbitration from Pseudo-symplectic Geometry

MA Wen-ping, WANG Xin-mei   

  1. National Key Laboratory on ISN, Xidian University, Xi'an 710071, China
  • Received:1998-08-27 Revised:2000-03-17 Online:2000-12-31 Published:2000-12-31

PDF

92

被引次数

6

摘要： 在伪辛几何中构作了一类具有仲裁的认证码,计算了它们的参数,并在假定源状态和编码规则都是概率分布等概的情况下,计算了各种成功攻击的概率.

关键词: 伪辛几何, 认证码, 概率

Abstract: A construction of authentication codes with arbitration form pseudo-symplectic geometry is given, the parameters are computed. Assuming that the probability distribution of source state and encoding rules are uniform, the probabilities of successful attacks are also computed.

Key words: authentication codes with arbitration, probability, pseudo-sympletic geometry

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