Design of an Interface for Random Number Generators based on Integer and Fractional Order Chaotic Systems

Abstract

Chaos is one of the most topical subjects in the literature and is applied to various number of different fields such as system identification, optimization, brain functions identification, secure communication, encryption and random number generation. In this work, a user interface is designed for generation of random numbers based on fractional and integer order chaotic systems. In order to evaluate the randomness of the generated numbers NIST- 800-22 and ENT statistical tests are performed. The design interface provides the users a wide range of options. Moreover, the interface is also implemented on a microcomputer that the generated random number can be used in mobile applications. In this way, random numbers that have great importance on applications such as cryptographic and secure communication systems, statistical samplings, computer simulations and designs based on randomness are generated with different ways.

Keywords

• chaos
• chaotic systems
• fractional order chaotic systems
• random number generators
• interface design.