在向量空间中构作一类新的Cartesian认证码

A New Construction of Cartesian Authentication Codes on Vector Space

本文利用有限域上的向量空间的子空间构作了一个Cartesian认证码,并计算了该码的参数.在假定编码规则等概率分布选取时,计算了各种攻击成功的概率.

In this paper, a new construction of Cartesian authentication codes on vector space is presented. The parameters are computed. Assuming that the encoding rules are chosen according to a uniform probability distribution, the probabilities of successful attacks are also computed.