Chaotic image encryption: state-of-the-art, ecosystem, and future roadmap

B Zolfaghari, T Koshiba - Applied System Innovation, 2022 - mdpi.com
Recently, many researchers have been interested in the application of chaos in
cryptography. Specifically, numerous research works have been focusing on chaotic image …

Multiple-layer image encryption utilizing fractional-order chen hyperchaotic map and cryptographically secure prngs

W Alexan, N Alexan, M Gabr - Fractal and Fractional, 2023 - mdpi.com
Image encryption is increasingly becoming an important area of research in information
security and network communications as digital images are widely used in various …

Color image encryption and authentication using dynamic DNA encoding and hyper chaotic system

B Jasra, AH Moon - Expert Systems with Applications, 2022 - Elsevier
This paper takes a holistic approach to propose a comprehensive framework for color image
encryption with some novel features. The framework is designed around a secure encryption …

Hyperchaotic maps and the single neuron model: A novel framework for chaos-based image encryption

W Alexan, YL Chen, LY Por, M Gabr - Symmetry, 2023 - mdpi.com
With the explosion of the generation, transmission and sharing of image data over the
Internet and other unsecured networks, the need for and significance of the development of …

Application of dna coding, the lorenz differential equations and a variation of the logistic map in a multi-stage cryptosystem

M Gabr, H Younis, M Ibrahim, S Alajmy, I Khalid… - Symmetry, 2022 - mdpi.com
The need for information security has become urgent due to the constantly changing nature
of the Internet and wireless communications, as well as the daily generation of enormous …

Provably secure and fast color image encryption algorithm based on s-boxes and hyperchaotic map

ZA Abduljabbar, IQ Abduljaleel, J Ma… - IEEE …, 2022 - ieeexplore.ieee.org
The World Wide Web is experiencing a daily increase in data transmission because of
developments in multimedia technologies. Consequently, each user should prioritize …

Color image cryptosystem based on sine chaotic map, 4d chen hyperchaotic map of fractional-order and hybrid dna coding

W Alexan, M Gabr, E Mamdouh, R Elias… - IEEE …, 2023 - ieeexplore.ieee.org
With advancements in computer and communication technologies, the production, utilization
and applications of digital images is at an unprecedented rate. Recent applications include …

Image Encryption via Base-n PRNGs and Parallel Base-n S-boxes

M Gabr, R Elias, K Hosny, GA Papakostas… - IEEE …, 2023 - ieeexplore.ieee.org
The fast-paced advancement in multimedia production and exchanges over unsecured
networks have led to a dire need to develop security applications. In this regard, chaos …

Chaotic multiple-image encryption algorithm based on block scrambling and dynamic DNA coding

X Chen, J Mou, Y Cao, S Banerjee - International Journal of …, 2023 - World Scientific
In this paper, a chaotic multiple-image encryption algorithm using block scrambling and
dynamic DNA coding is designed. The algorithm can achieve simultaneous encryption of …

Image encryption based on fourier-DNA coding for hyperchaotic chen system, chen-based binary quantization S-box, and variable-base modulo operation

W Alexan, D El-Damak, M Gabr - IEEE Access, 2024 - ieeexplore.ieee.org
This research work extends the hyperchaotic 4D Chen system into the fractional-order
domain to carry out image encryption over 3 stages. For the first encryption stage, the …