Md Mahbubur Rahman

Work place: Patuakhali Science and Technology University, Faculty of Computer Science and Engineering, Patuakhali, 8602, Bangladesh

E-mail: first.mahbub.cse@pstu.ac.bd

Website: https://orcid.org/0009-0006-9891-125X

Research Interests:

Biography

Md Mahbubur Rahman received the B.Sc. Engg. in computer science and engineering from Patuakhali Science and Technology University, Patuakhali, Bangladesh, in 2011. He went on to earn the M.Sc. Engg. in computer science and engineering from Bangladesh University of Engineering and Technology, Dhaka, Bangladesh, in 2018. He is currently Assistant Professor in the Department of Computer Science and Information Technology (CSIT) at Patuakhali Science and Technology University, Patuakhali, Bangladesh. He has served as author on numerous peer-reviewed papers published by IEEE, Springer, and other national and international journals. His research interests include wireless sensor networks, cybersecurity, machine learning, data science, and the Internet of Things. Mr. Rahman is a member of the Bangladesh Computer Society and serves on its program-planning committees. He has contributed to the technical program committees of several national and international conferences.

Author Articles
Enhanced Hybrid Pseudo Random Number Generator – Chaotic HPRNG

By Md Mahbubur Rahman Hind Biswas Chinmay Bepery Md Atikqur Rahaman Md. Moshiur Rahman

DOI: https://doi.org/10.5815/ijmsc.2025.03.03, Pub. Date: 8 Oct. 2025

Pseudo Random Number Generators (PRNGs) are deterministic and periodic in nature. Hybrid Pseudo Random Number Generators (HPRNGs) address some limitations by using time-based seeding with a modified Linear Congruential Generator (LCG). While HPRNGs improve upon the deterministic nature by using dynamic time-based seeds, they still suffer from periodicity and potential seed-related issues. This study addresses the deterministic nature further as well as the periodicity of PRNGs by proposing an enhanced HPRNG, making it more suitable for high-security applications.

[...] Read more.
Other Articles