Results 31 to 40 of about 4,366 (179)

A Unified Memory and Hardware Security Module Based on the Adjustable Switching Window of Resistive Memory

open access: yesIEEE Journal of the Electron Devices Society, 2020
Physically unclonable function (PUF) and true random number generator (TRNG) are critical primitives to provide lightweight hardware protection. As area is tightly restricted in IoT applications, merging PUF and TRNG is a novel trend to achieve higher ...
Bohan Lin   +5 more
doaj   +1 more source

A survey of random number generator: Approaches, tests, novel applications in block-chain and AI driven industrial networks

open access: yesSecurity and Safety
True Random Number Generators (TRNGs) are essential components in industrial systems and security-critical applications, providing non-deterministic randomness based on physical phenomena such as electronic noise, quantum effects, and biological ...
Chai Haozhe, Pan Qianqian, Wu Jun
doaj   +1 more source

TRNG (True Random Number Generator) Method Using Visible Spectrum for Secure Communication on 5G Network

open access: yesIEEE Access, 2018
The key point of cryptography is cryptographic algorithms and keys. The random number generator is used to generate seeds and keys randomly in many cryptographic systems.
Kyungroul Lee   +3 more
doaj   +1 more source

Jitter-Quantizing-Based TRNG Robust Against PVT Variations

open access: yesIEEE Access, 2020
Security is critical to the growing popularity of the Internet of Things(IoT), and true random number generator (TRNG) plays an increasingly important role in information security systems.
Yingchun Lu   +7 more
doaj   +1 more source

Low-Power True Random Number Generator Based on Randomly Distributed Carbon Nanotube Networks

open access: yesIEEE Access, 2021
Although the intrinsic variability in nanoelectronic devices has been a major obstacle and has prevented mass production, this natural stochasticity can be an asset in hardware security applications. Herein, we demonstrate a true random number generator (
Sungho Kim   +5 more
doaj   +1 more source

On the Impact of Metastability in Jitter Based TRNG

open access: yes2025 IEEE International Symposium on Hardware Oriented Security and Trust (HOST)
Ring oscillator (RO)-based true random number generators (TRNGs) rely on phase noise to produce random bits. Certification standards, such as BSI AIS20/31 and NIST SP 800-90B, mandate or recommend, respectively, a stochastic model of the entropy source, typically incorporating thermal and optionally flicker noise contributions to phase noise.
Pebay-Peyroula, Florian   +3 more
openaire   +2 more sources

Improved Performance of SRAM-Based True Random Number Generator by Leveraging Irradiation Exposure

open access: yesSensors, 2020
Encryption is an important step for secure data transmission, and a true random number generator (TRNG) is a key building block in many encryption algorithms. Static random-access memory (SRAM) chips can be easily available sources of true random numbers,
Xu Zhang   +9 more
doaj   +1 more source

Low-cost portable TRNG, implementation and evaluation [PDF]

open access: yesSerbian Journal of Electrical Engineering, 2016
This paper will show one of many possible hardware implementations of random sequence generators and give a short survey on existing work related to techniques used for producing true random bits.
Fermevc Igor, Adamović Saša
doaj   +1 more source

Noise‐Tunable Memristor Enabling Programmable Probabilistic Neurons for Frequency‐Selective Time‐Series Signal Encoding

open access: yesAdvanced Materials, EarlyView.
Memristors offer tunable resistance and intrinsic instability, making them promising tunable noise sources. We propose a spiking‐rate‐programmable probabilistic neuron using a Ru/TaOx/Pt memristor, where resistance‐dependent noise enables frequency‐selective encoding.
Do Hoon Kim   +8 more
wiley   +1 more source

A Physical Approach for Stochastic Modeling of TERO-Based TRNG [PDF]

open access: yes, 2015
H2020 644052 ...
Haddad, Patrick   +3 more
openaire   +3 more sources

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