Cryptographically Resilient Random Number Generators based on Entropy Sources in Information Security Systems

Kostiuk, Yuliia та Sokolov, Volodymyr та Skladannyi, Pavlo та Kuzminykh, Ievgeniia та Ghita, B. (2026) Cryptographically Resilient Random Number Generators based on Entropy Sources in Information Security Systems 2026 IEEE International Black Seas Conference on Communications and Networking (BlackSeaCom). с. 1-6. ISSN 2687-9808

Текст Kostiuk_Y_Sokolov_V_Skladannyi_P_Kuzminykh_I_Ghita_B_BlackSeaCom.pdf Download (70kB)

Анотація

The paper proposes a hybrid entropy-controlled random number generator for information security systems that combines physical entropy sources, cryptographic conditioning, and adaptive feedback control. A comparative analysis of traditional pseudo-random and quantum generators was conducted, and experimental testing was performed in accordance with NIST SP 800-90B, NIST SP 800-90C, and ISO/IEC 18031:2025. According to statistical analysis of a large volume of bit sequences, minimum entropy close to unity was observed, with only a slight deviation, confirming the high randomness. The throughput of the hardware implementation is ~ 600 Mbit/s (over 500 Mbit/s) with an energy consumption of E ≈ 0.29 mJ/Mbit. Compared to classical generators on an uncontrolled cypher counter or hardware generators on ring oscillators without pre-mixing, a reduction in correlation and mean shift of more than a third has been achieved. The proposed architecture demonstrates resistance to source manipulation, fault injection, and side-channel attacks, confirming the effectiveness of the entropy approach for modern cryptographic systems, Internet of Things platforms, and security modules.

Тип елементу :	Стаття
Ключові слова:	cryptographic resistance; entropy sources; hybrid generation; random number generators; stochastic modelling
Типологія:	Статті у базах даних > Scopus (без квартилю)
Підрозділи:	Факультет інформаційних технологій та математики > Кафедра інформаційної та кібернетичної безпеки ім. професора Володимира Бурячка
Користувач, що депонує:	Павло Миколайович Складанний
Дата внесення:	19 Серп 2026 08:12
Останні зміни:	19 Серп 2026 08:12
URI:	https://elibrary.kubg.edu.ua/id/eprint/59388

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