Some cryptographic properties of near bent functions over finite fields

Authors

  • Prasanna Poojary Manipal institute of Technology - Department of Mathematics
  • P.K. Harikrishnan Manipal institute of Technology - Department of Mathematics
  • Vadiraja Bhatta G. R. Manipal institute of Technology - Center for Cryptography

Keywords:

boolean functions, near bent functions, trace, walsh coefficient, cryptog- raphy, boolean functions, near bent functions, trace, walsh coefficient, cryptography

Abstract

We present a method for construction of near bent function with the help of Gold power functions.  We have also investigated the cryptographical properties, i.e., non-linearity, correlation immunity, algebraic immunity and algebraic degree of these functions.

Cover of n°43 Italian Journal of Pure and Applied Mathematics

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Published

2020-02-14

How to Cite

Poojary, P., Harikrishnan, P., & Bhatta G. R., V. (2020). Some cryptographic properties of near bent functions over finite fields. Italian Journal of Pure and Applied Mathematics, 43, 890–898. Retrieved from https://journals.uniurb.it/index.php/ijpam/article/view/7281

Issue

N°43 - February 2020

Section

Articoli - Forum Editrice

License

Copyright (c) 2020 Prasanna Poojary, P.K. Harikrishnan, Vadiraja Bhatta G. R.

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

L'opera è pubblicata sotto  Licenza Creative Commons Attribuzione 4.0 Internazionale (CC-BY)

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