State of the ART in Boolean Functions Cryptographic Assessment

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Provided by: International Journal of Computer Networks and Communications Security (IJCNCS)
Topic: Security
Format: PDF
In this paper, the authors present the state of the art in Boolean functions representation and cryptographic assessment that should be considered as a starting point in cryptographic algorithm design and analysis, namely block ciphers, stream ciphers, and also hash functions. Boolean functions play important role in cryptography, since in convention a symmetric encryption algorithm can be designed by composing Boolean functions satisfying good cryptographic criteria. In this paper; state of the art in mathematical and practical study of the most important cryptographic criteria of Boolean functions and how to implement algorithms that fulfill these criteria are introduced. Also; the most known constructions for generating Boolean functions that satisfy good cryptographic criteria are summarized.
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