Results 21 to 30 of about 439,273 (266)

Random Number Generator Using Sensors for Drone

IEEE Access, 2020
In recent years, drones have been widely used in many areas such as farming, movie making, surveillance and delivery. So, there is a need to protect these drones against security attacks including hijacking, spying and theft of stored data through the ...
Seong-Min Cho, Eungi Hong, Seung-Hyun Seo   +2 more
doaj   +1 more source

An Overview of Spintronic True Random Number Generator

Frontiers in Physics, 2021
A True Random Number Generator is an essential component in data encryption, hardware security, physical unclonable functions, and statistical analyses.
Zhenxiao Fu, Yi Tang, Xi Zhao, Kai Lu, Yemin Dong, Amit Shukla, Zhifeng Zhu, Yumeng Yang   +7 more
doaj   +1 more source

Quantum Random Number Generator for Pulse Laser Phase Fluctuation

Guangtongxin yanjiu, 2022
Aiming at the problem that the current Quantum Random Number Generator (QRNG) cannot simultaneously meet the high-speed and real-time requirements of random number generation in quantum key distribution communication, this paper improves the QRNG scheme ...
JIN Zhen-yang, WAN Xiang-kui, PANG Kai, FU Meng-han, CHEN Liu-ping   +4 more
doaj   +3 more sources

Polarisation-optical model of a controlled random number generator

E-Management, 2022
The subject of the paper is an original model of a tunable optical random number generator. The purpose of the article is to analyse the possibilities of using the proposed model to ensure the protection of the control signals in the projected ...
A. V. Glazkov, I. K. Dzhioeva, D. V. Pervukhin, A. A. Pruchkina, G. O. Rytikov   +4 more
doaj   +1 more source

BCsRNG: A Secure Random Number Generator Based on Blockchain

IEEE Access, 2022
Random numbers are widely used in numerical computing, statistical simulation, random sampling, etc. At present, the mechanism for generating random numbers by computers is at risk of being attacked.
Chao-Hsien Hsieh, Xinyu Yao, Qing Zhang, Mengchen Lv, Ruobing Wang, Bingxue Ni   +5 more
doaj   +1 more source

Optical Quantum Random Number Generator [PDF]

, 1999
A physical random number generator based on the intrinsic randomness of quantum mechanics is described. The random events are realized by the choice of single photons between the two outputs of a beamsplitter.
Gisin, Nicolas, Guinnard, Laurent, Guinnard, Olivier, Stefanov, André, Zbinden, Hugo   +4 more
core   +5 more sources

Sensor-Based Random Number Generator Seeding

IEEE Access, 2015
Random number generators (RNGs) are the foundation of strong security and privacy measures. With an increasing number of smart devices being connected to the Internet, the demand for secure communication will only increase.
Siang Lee Hong, Chang Liu
doaj   +1 more source

A Hybrid Random Number Generator(HRNG)

Revista de Matemática: Teoría y Aplicaciones, 2011
The purpose of this paper is to present a novel Hybrid Random Number Generator (HRNG). Here “hybrid” refers to the fact that to construct this generator it is necessary to use 1)physical components – texts – and a physical process, and 2) a mathematical ...
Osvaldo Skliar, Ricardo E. Monge, Víctor Medina, Sherry Gapper, Guillermo Oviedo   +4 more
doaj   +1 more source

A Fast and Compact Quantum Random Number Generator [PDF]

, 1999
We present the realization of a physical quantum random number generator based on the process of splitting a beam of photons on a beam splitter, a quantum mechanical source of true randomness.
Anton Zeilinger, Bennett C. H., Gregor Weihs, Harald Weinfurter, Isida M., Lalanne P., Marron J., Marsaglia G., Matsumoto M., Morris G. M., Thomas Jennewein, Ulrich Achleitner, Uspenskij V. A., Weihs G.   +13 more
core   +2 more sources

Combined Random Number Generator on Programmable Logic Integrated Circuits

Цифровая трансформация, 2023
The paper shows the practical possibility of implementing random number generators on field programmable gate arrays (FPGA) by combining various physically unclonable functions.
A. A. Ivaniuk
doaj   +1 more source