Haar Spectrum based Construction of Resilient and Plateaued Boolean Functions
نویسندگان
چکیده
منابع مشابه
Haar Spectrum based Construction of Resilient and Plateaued Boolean Functions
Stream cipher systems are considered desirable and secure if composed of Boolean functions (B.Fs) that are characterized by high resiliency. Resiliency is one of the main cryptographic security criteria for a given Boolean function. One of the classes of functions satisfying high resiliency with desirable cryptographic properties include the Plateaued functions whose design construction is of s...
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Bent Boolean functions play a very significant role in the design of strong symmetric cryptosystems. In this paper, we present an analysis of Bent functions in the Haar domain. We first present a brief overview of Bent Boolean functions and then derive expressions for the Haar spectrum of Bent functions. The Haar spectral coefficients of Bent functions are given in two ways namely; in terms of ...
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ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2017
ISSN: 0975-8887
DOI: 10.5120/ijca2017912827