A Chaotic Pseudo Random Bit Generator for Multiple Maps

Testing the Strength of Chaotic Systems as Seeds in a Pseudo Random Bit Generator

The code implements the chaotic Pseudo Random Bit Generator proposed in the following work:

Moysis, L., Lawnik, M., Volos, C., Baptista, M., Goudos, S., Fragulis, G. F. (2025). Testing the Strength of Chaotic Systems as Seeds in a Pseudo Random Bit Generator. IEEE Access

https://ieeexplore.ieee.org/document/10858710

Please cite this work if you use the code below.

This method does not require saving the previous values of x_i. So in each iteration, we simply compute x_i, and save it in the same variable.

We only include the maps that succesfully passed the NIST tests.

We encourage you to read the work for further details.

https://www.youtube.com/watch?v=uN9JswdXGts

Youtube channel: https://www.youtube.com/@lazarosmoysis5095

RG: https://www.researchgate.net/profile/Lazaros-Moysis