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 …

In this paper, a new combinatorial structure is introduced for image encryption, which has an
excellent encryption effect on security and efficiency. An n-transversal in a Latin square has …

This paper proposes a new L-shaped method based on dynamic block, and combines it with
one-dimensional chaotic system (Logistic map) and two-dimensional chaotic system (2D …

The need for secure communications has triggered research in cryptography in general and
image encryption in particular. Papers have been published and many approaches used …

In this paper, we will obtain the exact N-soliton solution of the coupled long-wave–short-
wave system via the developed Hirota bilinear method. Through manipulating the relevant …

A flexible image cipher based on orthogonal arrays is proposed in this paper. Orthogonal
array is a typical combinatorial configuration. It has discreteness and uniformity, which …

The transmission of patient records through communication networks requires techniques
which guarantee the security and confidentiality of telemedicine means. This paper presents …

These recent years have witnessed a widespread of telemedicine thanks to the
development of information and communication technologies. Many medical information …

This paper proposes an image encryption scheme using Quasigroup and Fibonacci Q-
transformation. The proposed scheme is based on substitution–permutation structure, which …

Aiming at addressing the security and efficiency challenges during image transmission, an
efficient image cryptosystem utilizing difference matrix and genetic algorithm is proposed in …