Abstract 5th Generation (5G)-enabled Internet of Things (IoT) connects billions of devices for
high-speed data transfer. The data collected fuel many automation applications such as …

In order to safely and covertly protect the digital image information during public channel
transmission and localized storage, a stable image visually secure encryption algorithm by …

In this work, an efficient image encryption based on S-boxes and fractional-order logistic
map is proposed. The features of the fractional-order chaotic system in dynamical behaviors …

This paper proposes a finite time chaos synchronization approach for the secure
communication of satellite imaging. To this end, chaotic oscillators are considered in both …

Hundreds of image encryption schemes based on the conventional 2D image space exist in
the literature. Very few were built using the 3D image space. In this study, for better security …

Out of various cryptographic attacks, Chosen-Plaintext Attack (CPA) is one of the most
powerful and widely used attack on encrypted images. In order to efficiently resist such a …

Visual selective image encryption can both improve the efficiency of the image encryption
algorithm and reduce the frequency and severity of attacks against data. In this article, a new …

With the increasing requirements of the performance in secure communication filed based
on chaos, chaotic systems have been gradually developed into higher dimensions. Because …

In this paper, a five-dimensional discrete hyperchaotic map is constructed by combining
Logistic map and 3D discrete Lorenz map. Based on this chaotic system, a block-based …

The quality of encryption is dependent on the complexity of the confusion-diffusion pattern
and the quality of the keystream employed. To enhance complexity and randomness, this …