In order to improve the complexity of the chaotic system and ensure the relevant security
indicators of the cryptographic algorithm, a new chaotic image encryption algorithm based …

Abstract A Wireless Body Area Network (WBAN) is a network of wireless sensor nodes that
can be installed inside or outside of the human body. This network is crucial in medical …

This paper proposes an innovative image cryptosystem algorithm using the properties of the
block encryption, 4D logistic map and DNA systems. Multiple key sequences are generated …

Nowadays, most of the communications in IoT enabled devices are done in the form of
images. To protect the images from intruders, there is a need for a secure encryption …

Medical images include confidential and sensitive information about patients. Hence,
ensuring the security of these images is a crucial requirement. This paper proposes an …

Currently, images are very important with the rapid growth of communication networks.
Therefore, image encryption is a process to provide security for private information and …

This paper proposes a novel exponential hyper–chaotic system with complex dynamic
behaviors. It also analyzes the chaotic attractor, bifurcation diagram, equilibrium points …

In the current era, the majority of communication in IoT-enabled devices, such as
smartphones, is now done through images. To shield the images from invaders, a reliable …

This article describes the application of chaotic Josephus scrambling and RNA computing in
image encryption. The algorithm uses the classical 'scrambling-diffusion'process, and the …

In recent decades, image encryption has been a popular and important field of research.
The image encryption techniques have been studied thoroughly to ensure the safety of …