Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10331963 | Information Processing Letters | 2005 | 5 Pages |
Abstract
We present a simple method to use an [nâdâ1,m,t+1] code to construct an n-input, m-output, t-resilient function with degree d>m and nonlinearity 2nâ1â2nââ(d+1)/2ââ(m+1)2nâdâ1. For any fixed values of parameters n,m,t and d, with d>m, the nonlinearity obtained by our construction is higher than the nonlinearity obtained by Cheon in Crypto 2001.
Related Topics
Physical Sciences and Engineering
Computer Science
Computational Theory and Mathematics
Authors
Kishan Chand Gupta, Palash Sarkar,