Title
Efficient methods to generate cryptographically significant binary diffusion layers.
Abstract
In this study, the authors propose new methods using a divide-and-conquer strategy to generate n × n binary matrices (for composite n) with a high/maximum branch number and the same Hamming weight in each row and column. They introduce new types of binary matrices: namely, (BHwC)t, m and (BCwC)q, m types, which are a combination of Hadamard and circulant matrices, and the recursive use of circulan...
Year
DOI
Venue
2017
10.1049/iet-ifs.2016.0085
IET Information Security
Keywords
Field
DocType
cryptography,divide and conquer methods,Hadamard matrices,search problems
Bit-length,Discrete mathematics,Logical matrix,Block cipher,Matrix (mathematics),Theoretical computer science,Circulant matrix,Hamming weight,Hadamard transform,Mathematics,Binary number
Journal
Volume
Issue
ISSN
11
4
1751-8709
Citations 
PageRank 
References 
0
0.34
7
Authors
4
Name
Order
Citations
PageRank
Sedat Akleylek11310.07
Lars R. Knudsen2908.42
Muharrem Tolga Sakalli381.25
Emir Öztürk400.68