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.
|Number of pages||14|
|Journal||Journal of Discrete Mathematical Sciences and Cryptography|
|Publication status||Published - 2021|
All Science Journal Classification (ASJC) codes
- Algebra and Number Theory
- Applied Mathematics