Cartesian authentication codes from func
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Samuel Chanson; Cunsheng Ding; Arto Salomaa
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Article
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2003
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Elsevier Science
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English
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In this paper, we present several classes of authentication codes using functions with perfect nonlinearity and optimum nonlinearity. Some of the authentication codes are optimal. On the other hand, these authentication codes are easy to implement due to their simple algebraic structures.