Featured Application The application implemented for the proposed pseudo-random
number generator is a one-time pad stream cipher that is able to encrypt an 8 K PNG RGB …

Inspired by the collective behavior of fish schools, the fish school search (FSS) algorithm is a
technique for finding globally optimal solutions. The algorithm is characterized by its …

This paper suggests an approach to generate pseudo-random sequences based on the
discrete-time model of the simple memristive chaotic system. We show that implementing …

When chaotic systems are realized on finite precision devices, dynamical degradation
occurs, which causes many flaws in chaos-based applications. In this paper, a new bit cyclic …

This paper describes the digital implementation of a chaos based cyptographic pseudo-
random number generator using a Zynq SoC, offloading the computation to the FPGA. The …

The steps of the new enciphering algorithm are concisely given. Its performance is validated
through MATLAB simulations, using well-known metrics as PSNR, NPCR or UACI. The …

This paper explores the security of a single-stage residue number system (RNS)
pseudorandom number generator (PRNG), which has previously been shown to provide …

In contemporary vehicular communication networks, shared communication channels pose
significant security challenges. This paper analysis the advantages and the importance of …

Reconfigurable systems often require secret keys for encrypting and decrypting data. To
address this need, applications requiring high security typically use physical unclonable …

Pseudorandom number generators (PRNGs) are fundamental components of modern
cryptography and information security. Due to the inherent complexity and unpredictability of …