Because of the COVID-19 pandemic, most of the tasks have shifted to an online platform.
Sectors such as e-commerce, sensitive multi-media transfer, online banking have …

In the contemporary landscape, where a huge amount of data plays a vital role, the
importance of strong and robust cybersecurity measures has become increasingly …

This paper introduces a new image encryption scheme using a mixing technique as a way to
encrypt one or multiple images of different types and sizes. The mixing model follows a …

Digital images are widely communicated over the internet. The security of digital images is
an essential and challenging task on shared communication channel. Various techniques …

Cellular Automata (CA) can be implemented by hardware and processed in parallel unlike
the conventional algorithm based on chaotic function. In this paper, we propose a fast …

In this paper, we proposed a novel low power and high-speed FPGA implementation of the
4D memristor chaotic system with cubic nonlinearity based on Xilinx System Generator …

The increasing availability of medical images generated via different imaging techniques
necessitates the need for their remote analysis and diagnosis, especially when such …

Objective: This research aims to survey the efforts of researchers in response to the new and
disruptive technology of skin cancer apps, map the research landscape from the literature …

Ultrasonic communication is an alternative communication method of transmitting
information through solids. Sending video streams can deliver more information than a …

This paper considers a three‐dimensional nonlinear dynamical system capable of
generating spherical attractors. The main activity is the realization of a spherical chaotic …