Autor:	Skorski, Maciej
Rok vydání:	2024
Předmět:	Computer Science - Cryptography and Security Mathematics - Statistics Theory
Druh dokumentu:	Working Paper
Popis:	Building upon the foundational work of atomic clock physicists Barnes and Allan, this paper presents a highly scalable and numerically exact framework for modeling \(1/f\) noise in oscillatory True Random Number Generators (TRNGs) and assessing their cryptographic security. By employing Fractional Brownian Motion, the framework constructs Gaussian non-stationary processes that represent these noise spectra accurately and in a mathematically sound way. Furthermore, it establishes several critical properties, including optimal bounds on the achievable generation rate of cryptographically secure bits. Comment: correcting typos
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2410.14205 Zobrazit plný text záznamu View this record from Arxiv