摘要
本文利用有限域上的伪辛几何构作了两类Ｃａｒｔｅｓｉａｎ认证码，并且计算了它们的参数及成功的模仿攻击概率和成功的替换攻击概率．
In the present paper, two new constructions of Cartesian authentication codes from pseudo symplectic geometry are presented and their size parameters and their probabilities of successful impersonation attack and of successful substitution attack are computed.
出处
《高校应用数学学报（A辑）》
CSCD
北大核心
1998年第1期67-78,共12页
Applied Mathematics A Journal of Chinese Universities(Ser.A)
基金
河北省科委自然科学基金
