| 利用有限域上的伪辛几何构作一类Cartesian认证码 |
| |
| 引用本文： | 耿智琳,张耀峰. 利用有限域上的伪辛几何构作一类Cartesian认证码[J]. 西南民族学院学报(自然科学版), 2009, 35(2): 232-236 |
| |
| 作者姓名： | 耿智琳 张耀峰 |
| |
| 作者单位： | 湖北经济学院统计与应用数学系,湖北武汉430205 |
| |
| 摘 要： | 利用有限域上的伪辛几何构作一类Cartesian认证码，计算了新认证码的参数，并在假定按照等概率分布来选择编码规则下，计算了成功模仿攻击的概率和成功替换攻击的概率．
|
| 关 键 词： | 认证码 伪辛几何 有限域 |
Construction of Cartesian authentication code from pseudo-symplectic geometry |
| |
| GENG Zhi-lin,ZHANG Yao-feng. Construction of Cartesian authentication code from pseudo-symplectic geometry[J]. Journal of Southwest Nationalities College(Natural Science Edition), 2009, 35(2): 232-236 |
| |
| Authors: | GENG Zhi-lin ZHANG Yao-feng |
| |
| Affiliation: | ( Department of Statistics and Applied Mathematics, Hubei University of Economics, Wuhan 430205, P. R. C. ) |
| |
| Abstract: | A construction of Cartesian authentication code from pseudo-symplectic geometry is given. Its size parameters are computed. Assuming that the encoding rules are chosen according to a uniform probability distribution, the probabilities of successful impersonation attack and of successful substitution attack are computed respectively. |
| |
| Keywords: | authentication code pseudo-symplecticgeometry finite field |
| 本文献已被 维普 万方数据 等数据库收录！ |
