An efficient image encryption scheme based on the LSS chaotic map and single S-box
Q Lu, C Zhu, X Deng - Ieee Access, 2020 - ieeexplore.ieee.org
This paper presents an efficient and secure chaotic S-Box based image encryption
algorithm. Firstly, by cryptanalyzing a multiple chaotic S-Boxes based image encryption …
algorithm. Firstly, by cryptanalyzing a multiple chaotic S-Boxes based image encryption …
A new discrete-space chaotic map based on the multiplication of integer numbers and its application in S-box design
D Lambić - Nonlinear Dynamics, 2020 - Springer
In this paper, a new one-dimensional discrete-space chaotic map based on the
multiplication of integer numbers and circular shift is presented. Dynamical properties of the …
multiplication of integer numbers and circular shift is presented. Dynamical properties of the …
A novel method of S-box design based on discrete chaotic maps and cuckoo search algorithm
Abstract Substitution-boxes (S-boxes) are unique nonlinear elements, which are used to
achieve the property of confusion in modern symmetric ciphers and offer resistance to …
achieve the property of confusion in modern symmetric ciphers and offer resistance to …
Cryptanalysis and constructing S-box based on chaotic map and backtracking
H Liu, A Kadir, C Xu - Applied Mathematics and Computation, 2020 - Elsevier
In recent years, a large number of S-Box design schemes have been proposed. However,
after detection we found that most of them contain fixed point or reverse fixed point, which …
after detection we found that most of them contain fixed point or reverse fixed point, which …
[HTML][HTML] An optimized chaotic S-box for real-time image encryption scheme based on 4-dimensional memristive hyperchaotic map
M Vijayakumar, A Ahilan - Ain Shams Engineering Journal, 2024 - Elsevier
As digital products communicate over public networks, digital image security becomes
essential. Despite advancements in encryption technology, protecting data from secure …
essential. Despite advancements in encryption technology, protecting data from secure …
A genetic algorithm for constructing bijective substitution boxes with high nonlinearity
Substitution box (S-box) is one of the most important components in the design of block
ciphers. In this work, different from traditional methods, we convert the construction of n× n S …
ciphers. In this work, different from traditional methods, we convert the construction of n× n S …
Implementing a symmetric lightweight cryptosystem in highly constrained IoT devices by using a chaotic S-box
In the Internet of Things (IoT), a lot of constrained devices are interconnected. The data
collected from those devices can be the target of cyberattacks. In this paper, a lightweight …
collected from those devices can be the target of cyberattacks. In this paper, a lightweight …
S-box based image encryption application using a chaotic system without equilibrium
Chaotic systems without equilibrium are of interest because they are the systems with
hidden attractors. A nonequilibrium system with chaos is introduced in this work. Chaotic …
hidden attractors. A nonequilibrium system with chaos is introduced in this work. Chaotic …
A novel efficient substitution-box design based on firefly algorithm and discrete chaotic map
HA Ahmed, MF Zolkipli, M Ahmad - Neural Computing and Applications, 2019 - Springer
Substitution boxes are essential nonlinear components responsible to impart strong
confusion and security in most of modern symmetric ciphers. Constructing efficient S-boxes …
confusion and security in most of modern symmetric ciphers. Constructing efficient S-boxes …
Construction of robust substitution boxes based on chaotic systems
F Özkaynak - Neural Computing and Applications, 2019 - Springer
The construction of substitution boxes (s-boxes) is an important research area in
cryptography. S-box is an important mathematical object. The aim of this study is to construct …
cryptography. S-box is an important mathematical object. The aim of this study is to construct …