A Low-Cost Unified Experimental FPGA Board for Cryptography Applications [PDF]
, 2016 This paper describes the evaluation of available experimental boards, the comparison of their supported set of experiments and other aspects. The second part of this evaluation is focused on the design process of the PCB (Printed Circuit Board) for ...
Bartík, Matěj, Buček, Jiří
core
Temporal Dynamics Makes Memristive Physical Unclonable Functions More Secure and Ultra‐Lightweight
Advanced Electronic Materials, Volume 11, Issue 20, December 3, 2025.A temporal PUF (TPUF) is reported, using the randomness of temporal dynamics of memristors as an entropy source. By exploiting temporal complexity, significant reduction of hardware overhead is achieved in the TPUF, from otherwise at least hundreds‐of‐memristors‐scale crossbar arrays to only a pair of memristors.
Yunpeng Guo, Cheng Ma, Huanglong Li
wiley +1 more source
Advanced Electronic Materials, Volume 11, Issue 19, November 18, 2025.A CMOS‐compatible flash memory structure with multi‐level programming produces reliable and reproducible physically unclonable functions (PUFs) for secure IoT applications. Device‐specific variations in flat‐band voltage enable scalable key generation without standby power.
Kyumin Sim +6 more
wiley +1 more source
Ultradurable Embedded Physically Unclonable Functions
ACS Applied Materials & InterfacesPhysically unclonable functions (PUFs) have attracted growing interest for anticounterfeiting and authentication applications. The practical applications require durable PUFs made of robust materials. This study reports a practical strategy to generate extremely robust PUFs by embedding random features onto a substrate.
Abidin Esidir +3 more
openaire +4 more sources
Configurable Kernel Map Implementation in Memristor Crossbar for Convolution Neural Network
Advanced Intelligent Systems, Volume 7, Issue 11, November 2025.A configurable kernel map implementation using a memristor crossbar array is presented. The crossbar array area can be configured based on the number of read cycles per inference, which directly affects the inference speed. The algorithm underlying this scheme is described, and convolutional neural network operations are experimentally validated using ...
Gyeonghae Kim +3 more
wiley +1 more source
A physical unclonable function based on variations of write times in STT-MRAM due to manufacturing defects [PDF]
AIP AdvancesA physical unclonable function (PUF) utilizes the unclonable random variations in a device’s responses to a set of inputs to produce a unique “biometric” for authentication.
Jacob Huber, Supriyo Bandyopadhyay
doaj +1 more source
Privacy-Preserving Authentication Based on PUF for VANETs
Future InternetThe secret key is stored in an ideal tamper-proof device so that a vehicle can implement a secure authentication with the road-side units (RSUs) and other drivers. However, some adversaries can capture the secret key by physical attacks.
Lihui Li +3 more
doaj +1 more source
Entropy Sources Based on Silicon Chips: True Random Number Generator and Physical Unclonable Function. [PDF]
Entropy (Basel), 2022 Cao Y +7 more
europepmc +1 more source
iAKA-CIoT: An Improved Authentication and Key Agreement Scheme for Cloud Enabled Internet of Things Using Physical Unclonable Function. [PDF]
Sensors (Basel), 2022 Park K, Park Y.
europepmc +1 more source
Physical Unclonable Function Based on the Internal State Transitions of a Fibonacci Ring Oscillator. [PDF]
Sensors (Basel), 2021 Matuszewski Ł +3 more
europepmc +1 more source