Algebraic construction of near-bent function with application to cryptography

Bhatta, Vadiraja G R and Panackal, Harikrishnan and Poojary, Prasanna and Pandey, shashikant (2021) Algebraic construction of near-bent function with application to cryptography. Journal of Discrete Mathematical Sciences & Cryptography, 24 (2). pp. 527-540. ISSN 0972-0529

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Near-bent functions that occur in odd dimensions are the important class of Boolean functions, which are useful functions for cryptography. In this paper, we construct near-bent function with trace term using well known Welch function exponent in polynomial form and various other forms of near-bent functions. We have also investigated some important cryptographical properties of near-bent functions.

Item Type: Article
Uncontrolled Keywords: Near-bent functions, Boolean functions, Trace, Walsh coefficient, Cryptography.
Subjects: Engineering > MIT Manipal > Mathematics
Depositing User: MIT Library
Date Deposited: 15 Jul 2021 08:45
Last Modified: 15 Jul 2021 08:45

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