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Quantum Physical Unclonable Function based on Chaotic Hamiltonians

Global Communications Conference
Quantum Physical Unclonable Functions (QPUFs) are hardware-based cryptographic primitives with strong theoretical security, based on their modelling as Haar-random unitaries. However, their practical realization remains challenging due to the exponential
Soham Ghosh, Holger Boche, M. Geitz
semanticscholar   +1 more source

PUFiM: A Robust and Efficient FeFET-Based Security Solution Merging Physical Unclonable Function with Compute-in-Memory for Edge AI

Design Automation Conference
Compute-in-memory (CiM) has become a promising candidate for edge AI by reducing data movements through insitu operations. However, this emerging computational paradigm also poses the vulnerability of model leakage as the weights are stored in plaintext ...
Taixin Li   +6 more
semanticscholar   +1 more source

CycPUF: Cyclic Physical Unclonable Function

Design, Automation and Test in Europe
Physical Unclonable Functions (PUFs) leverage manufacturing process imperfections that cause propagation delay discrepancies for the signals traveling along these paths.
M. Dominguez, Amin Rezaei
semanticscholar   +1 more source

Feistel-PUF: Sequential Obfuscation-Based Machine Learning Attack-Resistant Physical Unclonable Function for IoT Device Security Authentication

IEEE Internet of Things Journal
Device authentication protocols based on a strong physical unclonable function (PUF) show promise for enhancing Internet of Things (IoT) security. However, a strong PUF isvulnerable tomachine learning (ML) attacks.
Gang Li   +6 more
semanticscholar   +1 more source

An Improved Intelligent Double-Fuzzy Physical Unclonable Function for Secure Key Encryption and Authentication in Iot Systems

2026 ASU International Conference in Emerging Technologies for Sustainability and Intelligent Systems (ICETSIS)
The rapid growth of the Internet of Things has increased reliance on wireless sensor networks for data collection and decision support, which places strong demands on secure key management and device authentication.
K. Akila   +6 more
semanticscholar   +1 more source

Enhanced Reconfigurable Physical Unclonable Function Based on Stochastic Nature of Multilevel Cell RRAM

IEEE Transactions on Electron Devices, 2019
The physical unclonable function (PUF) based on resistive random-access memory (RRAM) possesses a distinctive advantage that can offer higher security and lower cost than the traditional complementary metal–oxide–semiconductor-based cryptographic devices
Gyo Sub Lee   +4 more
semanticscholar   +1 more source

Cyberattack‐Resistant Cholesteric Liquid Crystal‐Based Physical Unclonable Function Keys

Advanced Photonics Research
Physical unclonable functions (PUFs) are the new paradigm for the development of anticounterfeiting devices. Optical PUFs, which use the properties of light and how it interacts with materials to create unique identifiers, are attractive due to their ...
M. D. L. Bruno   +5 more
semanticscholar   +1 more source

Illuminating Advances in Materials: Optical Physical Unclonable Functions for Security Applications

Advanced Optical Materials
A physical unclonable function (PUF) device leverages manufacturing randomness to generate a unique fingerprint for secure authentication, encryption, and counterfeit prevention.
Syeda Ramsha Ali   +4 more
semanticscholar   +1 more source

Artificial Intelligence Attack-Resilient Physical Unclonable Functions from Colloidal Nanowire Randomness.

ACS Applied Materials and Interfaces
Countless tiny needles scatter across a surface, each landing in a unique, unpredictable pattern. This principle is extended to the microscale by utilizing colloidal nanowires, which are deposited into randomly structured networks via spin-coating ...
Ruihu Cao   +4 more
semanticscholar   +1 more source

Physical Unclonable Functions (PUF) for IoT Devices

ACM Computing Surveys, 2023
Abdulaziz Al-Meer, Saif Al-Kuwari
exaly  

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