Results 1 to 10 of about 4,625 (193)
Revisiting silk: a lens-free optical physical unclonable function [PDF]
Nature Communications, 2022 Although conventional optical physical unclonable functions (PUFs) are attractive for security applications, existing optical PUFs have inherent complexity.
Min Seok Kim +5 more
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Hash and Physical Unclonable Function (PUF)-Based Mutual Authentication Mechanism [PDF]
Sensors, 2023 The security of web applications in an enterprise is of paramount importance. To strengthen the security of applications, the identification and mitigation of vulnerabilities through appropriate countermeasures becomes imperative.
Kavita Bhatia +3 more
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Barrel Shifter Physical Unclonable Function Based Encryption
Cryptography, 2018 Physical Unclonable Functions (PUFs) are designed to extract physical randomness from the underlying silicon. This randomness depends on the manufacturing process. It differs for each device.
Yunxi Guo, Timothy Dee, Akhilesh Tyagi
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Physical unclonable function using photonic spin Hall effect [PDF]
Scientific ReportsThis study presents a novel method leveraging surface wave-assisted photonic spin Hall effect (PSHE) to construct physical unclonable functions (PUFs).
Divyanshu Divyanshu +2 more
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Intrinsic Physical Unclonable Function (PUF) Sensors in Commodity Devices [PDF]
Sensors, 2019 The environment-dependent feature of physical unclonable functions (PUFs) is capable of sensing environment changes. This paper presents an analysis and categorization of a variety of PUF sensors.
Shuai Chen, Bing Li, Yuan Cao
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Hybrid low-voltage physical unclonable function based on inkjet-printed metal-oxide transistors [PDF]
Nature Communications, 2020 Designing efficient system for digital connectivity preserving information security remains a challenge. Here, the authors present hardware-intrinsic security solutions based on physical unclonable functions incorporating an inkjet-printed core circuit ...
Alexander Scholz +8 more
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A robust deep learning attack immune MRAM-based physical unclonable function [PDF]
Scientific ReportsThe ubiquitous presence of electronic devices demands robust hardware security mechanisms to safeguard sensitive information from threats. This paper presents a physical unclonable function (PUF) circuit based on magnetoresistive random access memory ...
Mohammad Javad Adel +4 more
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Novel level shifter based physical unclonable function circuit design
网络与信息安全学报, 2021 Level shifters are widely used in low-power, multi-threshold integrated circuit chips.A novel physical unclonable function (PUF) design based on cross-coupled level shifter was proposed.In this work, a single switching transistor was inserted in the ...
Lijuan HAN +5 more
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Automatic Balancing of “Arbiter” Physical Unclonable Function Paths
Доклады Белорусского государственного университета информатики и радиоэлектроники, 2023 The features of building on the basis of programmable logic integrated circuits of “arbiter” physical unclonable functions (APUF) are considered. The problem of asymmetry of pairs of APUF paths is indicated and the negative impact of this phenomenon on ...
A. Yu. Shamyna, A. A. Ivaniuk
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Nanomaterials, 2022 Multilevel anticounterfeiting Physical Unclonable Function (PUF) tags based on thin film of silver (Ag), Zinc Oxide (ZnO) and PolyVinylPyrrolidone (PVP), are experimentally demonstrated and validated.
Antonio Ferraro +7 more
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