Design , Implementing, and Testing a Novel Chaotic Random Generator CRN

Abstract

Nowadays, the importance of implementing a secure communication system that protects the privacy and confidential information from cyber-attacks and eavesdroppers is widely recognized. This requires developing solutions that not only address security issues but should not affect the speed of our system also. To achieve secure communication, most security systems rely on randomness generators, which play a vital role in the encryption process, with more randomness equaling greater security. In this paper, we propose a methodology for designing and implementing a novel random generator by using Lorenz chaotic signals. The proposed chaotic random generator CRN has been tested using NIST's Statistical Test Suite for Random and Pseudorandom Generators for Cryptographic Applications and results have been discussed.