Recently, many researchers have been interested in the application of chaos in
cryptography. Specifically, numerous research works have been focusing on chaotic image …

Image encryption is increasingly becoming an important area of research in information
security and network communications as digital images are widely used in various …

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 …

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 …

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 …

The World Wide Web is experiencing a daily increase in data transmission because of
developments in multimedia technologies. Consequently, each user should prioritize …

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 …

With advancements in computer and communication technologies, the production, utilization
and applications of digital images is at an unprecedented rate. Recent applications include …

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 …

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 …