A novel method on the basis of multi chaos theory is suggested in the presented study. Also,
the study used two different dimensions to generate S-Box to get a strong cipher that is …

Image encryption (IE) technology is vital to privacy, but the parameter range of the traditional
image encryption technology is limited. So it is important to enhance the performance of IE …

Chaotic map is widely used in various fields such as information security, information
communication, and system control, etc. due to its excellent unpredictability and complexity …

A novel 4-D hyperchaotic system that have seven positive parameters in third order with
thirteen terms is proposed, in this paper, the proposed chaotic behavior is proved by …

Encryption algorithms aim to make data secure enough to be decrypted by an attacker. This
paper combines the Speck and the Salsa20 to make it difficult for an attacker to exploit any …

A pseudo random number generator (PRNG), also referred to as a deterministic random bit
generator (DRGB) is an algorithm utilized to generate a sequence of numbers which have …

Nowadays the E-bank systems witnessed huge growth due to the huge developments in the
internet and technologies. The transmitted information represents crucial information that is …

This research focuses on the implementation of computer-based test exams in high schools
which face the problem of not having differences in exam questions which results in weak …

The rapid growth of mobile phones, telecommunication networks, and the internet resulted
in the advent of the Internet of Things (IoT). As a result, the need for security algorithms to …

[Objective] The proposed approach is based on producing new irreducible polynomials that
help reduce the drawbacks of traditional cryptosystems. This work demonstrates the …