With the advancements in Internet technologies, a huge amount of images are transferred
over the public networks. Therefore, during the transmission process, the images are prone …

With the fast development of the Internet of Things (IoT) technologies, more IoT devices are
currently connected with the Internet, resulting in more exchange of information. However …

In recent years, due to their straightforward structure and efficiency, the chaos-based
cryptographic algorithms have become a good candidate for image encryption. However …

Chaotic maps are extensively utilized in the field of image encryption to generate secret
keys. However, these maps suffer from hyper-parameters tuning issues. These parameters …

Chaos‐based encryption algorithms offer many advantages over conventional cryptographic
algorithms, such as speed, high security, affordable overheads for computation, and …

In these years, image encryption systems based on chaotic maps have received
considerable attention from researchers. For the security of encryption algorithms, it is …

The images generated by smart cameras and sensors in an Industrial Internet of Things
(IIoT) ecosystem are at significant risk when transmitted over a public network due to the …

With the rapid development of information technology, the security of images has emerged
as a significant area of research. This study presents an algorithm that integrates chaotic …

To protect image data privacy, a secure and fast image encryption algorithm using hyper-
chaos based key generator and vector operation is proposed. Firstly, we introduce a novel …

Image security is a hot topic in the era of Internet and big data. Hyperchaotic image
encryption, which can effectively prevent unauthorized users from accessing image content …