Results 11 to 20 of about 12,243 (203)
Testing of PLL-based True Random Number Generator in Changing Working Conditions [PDF]
Radioengineering, 2011 Security of cryptographic systems depends significantly on security of secret keys. Unpredictability of the keys is achieved by their generation by True Random Number Generators (TRNGs).
M. Simka, M. Drutarovsky, V. Fischer
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IET Circuits, Devices & Systems, 2020 This study presents a low‐cost multi‐throughput true random number generator (TRNG) intellectual property (IP) based on a variable‐length multi‐mode ring oscillator. The proposed TRNG implements a multi‐throughput feature by bypassing inverter cells in the ring oscillator for reducing the loop delay.
Hector Gomez, Julian Arenas, Elkim Roa
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Proceedings of the 4th ACM Workshop on Attacks and Solutions in Hardware Security, 2020 The currently proposed RISC-V True Random Number Generator (TRNG) architecture breaks with previous ISA TRNG practice by splitting the Entropy Source (ES) component away from cryptographic PRNGs into a separate interface, and in its use of polling. We describe the interface, its use in cryptography, and offer additional discussion, background, and ...
Markku-Juhani O. Saarinen +2 more
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TRNGs from Pre-Formed ReRAM Arrays [PDF]
Cryptography, 2021 Schemes generating cryptographic keys from arrays of pre-formed Resistive Random Access (ReRAM) cells, called memristors, can also be used for the design of fast true random number generators (TRNG’s) of exceptional quality, while consuming low levels of electric power.
Cambou +5 more
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Entropy, 2021 In this work, we build and test three memristor-based true random number generator (TRNG) circuits: two previously presented in the literature and one which is our own design.
Scott Stoller, Kristy A. Campbell
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A High‐Speed True Random Number Generator Based on a CuxTe1−x Diffusive Memristor
Advanced Intelligent Systems, 2021 Herein, a true random number generator (TRNG) based on a CuxTe1−x diffusive memristor (DM) using its threshold switching (TS) behavior is reported. The intrinsic stochasticity of the TS behavior contributes to the randomness of the TRNG system.
Kyung Seok Woo +5 more
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Back to Water: Signature of Adaptive Evolution in Cetacean Mitochondrial tRNAs [PDF]
, 2016 The mitochondrion is the power plant of the eukaryotic cell, and tRNAs are the fundamental components of its translational machinery. In the present paper, the evolution of mitochondrial tRNAs was investigated in the Cetacea, a clade of Cetartiodactyla ...
Cozzi, Bruno +4 more
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FPGA-based Dual Core TRNG Design Using Ring and Runge-Kutta-Butcher based on Chaotic Oscillator
Chaos Theory and Applications, 2021 Despite the fact that chaotic systems do not have very complex circuit structures, interest in chaotic systems has increased considerably in recent years due to their interesting dynamic properties.
Pakize Erdoğmuş +3 more
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A Fully Digital True Random Number Generator With Entropy Source Based in Frequency Collapse
IEEE Access, 2021 All cryptography systems have a True Random Number Generator (TRNG). In the process of validating, these systems are necessary for prototyping in Field Programmable Gate Array (FPGA).
Ronaldo Serrano +7 more
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A RRAM-Based True Random Number Generator with 2T1R Architecture for Hardware Security Applications
Micromachines, 2023 Resistance random access memory (RRAM) based true random number generator (TRNG) has great potential to be applied to hardware security owing to its intrinsic switching variability. Especially the high resistance state (HRS) variation is usually taken as
Bo Peng +3 more
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