Results 11 to 20 of about 2,020 (206)
Structural color‐based physical unclonable function
Responsive MaterialsCommodity fraud poses significant economic and public health risks while jeopardizing market stability. A promising avenue for addressing this issue involves the incorporation of physical unclonable function (PUF) in anti‐counterfeiting labels for ...
Xiaofeng Lin +3 more
doaj +2 more sources
“Physical unclonable function” [PDF]
, 2019 The objective of the paper is to provide a complete introduction to the design of physical unclonable functions (PUF), devices used for applications such as low-cost authentication and generation of cryptographic keys.
Criollo Caisaguano, Daniel Andrés
core +3 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 +2 more sources
Доклады Белорусского государственного университета информатики и радиоэлектроники, 2019 The possibility of using two physical unclonable functions (based on static random access memory and on the ring oscillators) to produce true random number sequences was investigated.
S. S. Zalivako, A. A. Ivaniuk
doaj +1 more source
Leveraging Distributions in Physical Unclonable Functions [PDF]
Cryptography, 2017 A special class of Physical Unclonable Functions (PUFs) referred to as strong PUFs can be used in novel hardware-based authentication protocols. Strong PUFs are required for authentication because the bit strings and helper data are transmitted openly by
Wenjie Che +3 more
doaj +2 more sources
Memristive True Random Number Generator with Intrinsic Two-Dimensional Physical Unclonable Function
ACS Applied Electronic Materials, 2023 The development of physical-level primitives for cryptographic applications has emerged as a trend in the electronic community, while the methods for protecting the generators from counterfeiting have yet to be explored.
Jing Ma (24574) +10 more
core +2 more sources
A Lightweight RFID Mutual Authentication Protocol Based on Physical Unclonable Function. [PDF]
Sensors (Basel), 2018 Xu H, Ding J, Li P, Zhu F, Wang R.
europepmc +2 more sources
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
doaj +3 more sources
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
doaj +1 more source
Inkjet-Printed Physical Unclonable Functions For Secure Authentication. [PDF]
SmallHerein, we propose a low‐cost authentication system based on a scalable fabrication technology and user friendly recognition system. It involves inkjet printing as a manufacturing method and an optical recognition system based on contour features extraction.
Sargeni R +5 more
europepmc +2 more sources