Results 1 to 10 of about 3,142 (227)
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
doaj +9 more sources
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
doaj +6 more sources
Physical Unclonable Function (PUF)-Based e-Cash Transaction Protocol (PUF-Cash) [PDF]
Cryptography, 2019 Electronic money (e-money or e-Cash) is the digital representation of physical banknotes augmented by added use cases of online and remote payments. This paper presents a novel, anonymous e-money transaction protocol, built based on physical unclonable ...
Jeff Calhoun +5 more
doaj +4 more sources
Physical Unclonable Function (PUF)-Based Sustainable Cybersecurity [PDF]
IEEE Consumer Electronics Magazine, 2021 The articles in this special issue focus on physical unclonable funtion (PUF)-based systainable cybersecurity. The articles investigate the potential use of physically unclonable functions (PUFs) as a hardware security approach for sustainable cybersecurity.
Himanshu Thapliyal, Saraju P. Mohanty
openalex +2 more sources
Physical Unclonable Functions (PUF) for IoT Devices [PDF]
ACM Computing Surveys, 2022 Physical Unclonable Function (PUF) has recently attracted interest from both industry and academia as a potential alternative approach to secure Internet of Things (IoT) devices from the more traditional computational-based approach using conventional cryptography.
Abdulaziz Al-Meer, Saif Al‐Kuwari
openalex +3 more sources
Physical Unclonable Function (PUF) Based Random Number Generator
Advanced Computing: An International Journal, 2012 7 pages, 7 ...
Ali Sadr
+5 more sources
MAG-PUF: Magnetic Physical Unclonable Functions for Device Authentication in the IoT [PDF]
, 2023 Authenticating Internet of Things (IoT) devices is still a challenge, especially in deployments involving low-cost constrained nodes. The cited class of IoT devices hardly support dynamic re-keying solutions, hence being vulnerable to several attacks.
Omar Adel Ibrahim +2 more
openalex +2 more sources
CNT-PUFs: Highly Robust and Heat-Tolerant Carbon-Nanotube-Based Physical Unclonable Functions [PDF]
Nanomaterials, 2023 In this work, we explored a highly robust and unique Physical Unclonable Function (PUF) based on the stochastic assembly of single-walled Carbon NanoTubes (CNTs) integrated within a wafer-level technology. Our work demonstrated that the proposed CNT-based PUFs are exceptionally robust with an average fractional intra-device Hamming distance well below ...
Florian Frank +10 more
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Neuron-PUF: Physical Unclonable Function Based on a Single Spiking Neuron
2021 IEEE 27th International Symposium on On-Line Testing and Robust System Design (IOLTS), 2021 We propose a novel Physical Unclonable Function (PUF) concept based on a single spiking neuron. The inherent variability of the neuron results in a chip-unique analog spiking pattern that is digitized to produce a chip-unique digital key. A stability booster is also employed based on self-masking to obtain a fully stable digital key.
Mohamed Elshamy +1 more
openalex +4 more sources
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
doaj +3 more sources