不保密认证码及其组合特征
The Combinational Property of Authentication Codes without Security
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摘要: 研究了在一个不保密的认证码中,其编码法则的最小个数,以及在达到这个最小个数时对应的认证码的组合特征。Abstract: The minimum number of encoding rules requred in an authentication code without security,and the combinational property of such an authentication code are studied in this paper.
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