Paintable Physical Unclonable Function Using DNA.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced materials"
DOI: 10.1002/adma.202302135
Abstract: Controversy over the artwork's authenticity is ongoing despite numerous technologies for copyright protection. Artists should build their own ways to protect the authority, but there are still open for piracy. Here, w e propose a… read more here.
Keywords: dna; unclonable function; function using; paintable physical ... See more keywords
Crypto primitive of MOCVD MoS2 transistors for highly secured physical unclonable functions
Sign Up to like & getrecommendations! Published in 2020 at "Nano Research"
DOI: 10.1007/s12274-020-3033-0
Abstract: Physically unclonable crypto primitives have potential applications for anti-counterfeiting, identification, and authentication, which are clone proof and resistant to variously physical attack. Conventional physical unclonable function (PUF) based on Si complementary metal-oxide-semiconductor (CMOS) technologies greatly… read more here.
Keywords: highly secured; crypto primitive; physical unclonable; primitive mocvd ... See more keywords
Femtosecond Laser Ablation of Quantum Dot Films toward Physical Unclonable Multilevel Fluorescent Anticounterfeiting Labels.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c16914
Abstract: Femtosecond laser ablation (FsLA) technology has been demonstrated to achieve programmable ablation and removal of diverse materials with high precision. Owing to the cross-scale and digital processing characteristics, the FsLA technology has attracted increasing interest.… read more here.
Keywords: physical unclonable; femtosecond laser; laser ablation; fluorescent anticounterfeiting ... See more keywords
Disordered Mixture of Self-Assembled Molecular Functional Groups on Heterointerfaces with p-Si Leads to Multiple Key Generation in Physical Unclonable Functions.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c18740
Abstract: Physical unclonable function (PUF) security devices based on hardware are becoming an effective strategy to overcome the dependency of the internet cloud and software-based hacking vulnerabilities. On the other hand, existing Si-based artificial security devices… read more here.
Keywords: multiple key; mixture; key generation; self assembled ... See more keywords
Tunable Key-Size Physical Unclonable Functions Based on Phase Segregation in Mixed Halide Perovskites.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.3c02193
Abstract: Optical physical unclonable functions (PUFs) have been considered as an effective tool for anti-counterfeiting owing to the uncontrollable manufacturing process and excellent resistance to machine-learning attacks. However, most optical PUFs exhibit fixed challenge-response pairs and… read more here.
Keywords: phase segregation; tunable key; physical unclonable; unclonable functions ... See more keywords
Revisiting silk: a lens-free optical physical unclonable function
Sign Up to like & getrecommendations! Published in 2022 at "Nature Communications"
DOI: 10.1038/s41467-021-27278-5
Abstract: For modern security, devices, individuals, and communications require unprecedentedly unique identifiers and cryptographic keys. One emerging method for guaranteeing digital security is to take advantage of a physical unclonable function. Surprisingly, native silk, which has… read more here.
Keywords: physical unclonable; unclonable function; optical physical; silk ... See more keywords
Racemized photonic crystals for physical unclonable function.
Sign Up to like & getrecommendations! Published in 2022 at "Materials horizons"
DOI: 10.1039/d2mh00710j
Abstract: As Internet of Things-based technologies continue to digitalize our society, the development of secure and robust identification systems against evolving adversaries remains a grave challenge. Recently, physical unclonable functions (PUFs) have garnered tremendous scientific interest… read more here.
Keywords: unclonable function; racemized photonic; photonic crystals; crystals physical ... See more keywords
A New Helper Data Scheme for Soft-Decision Decoding of Binary Physical Unclonable Functions
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3146989
Abstract: Physical unclonable functions (PUFs) exploit randomness in the hardware for the derivation of cryptographic keys. In the literature, usually the readout is two-level quantized and hard-decision channel decoding is used to stabilize the extracted key.… read more here.
Keywords: scheme; decision decoding; decision; physical unclonable ... See more keywords
Mathematical Modeling Analysis of Strong Physical Unclonable Functions
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems"
DOI: 10.1109/tcad.2020.2969645
Abstract: Physical unclonable function (PUF) is a technique to produce secret keys or complete authentication in integrated circuits (ICs) by exploiting the uncontrollable randomness due to manufacturing process variations. For better PUF applications, efficient analysis of… read more here.
Keywords: physical unclonable; mux puf; puf; arbiter puf ... See more keywords
An Aging-Resistant NAND Flash Memory Physical Unclonable Function
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Electron Devices"
DOI: 10.1109/ted.2020.2968272
Abstract: This article demonstrates a novel technique for generating aging-resistant, physical unclonable function (PUF) using commercial off-the-shelf NAND flash memory chips. The technique utilizes a novel “program-disturb” method using a single memory page to extract the… read more here.
Keywords: physical unclonable; unclonable function; flash memory; memory ... See more keywords
A Physical Unclonable Function With Redox-Based Nanoionic Resistive Memory
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Information Forensics and Security"
DOI: 10.1109/tifs.2017.2756562
Abstract: Emerging non-volatile reduction-oxidation (redox)-based resistive switching memories (ReRAMs) exhibit a unique set of characteristics that make them promising candidates for the next generation of low-cost, low-power, tiny, and secure physical unclonable functions (PUFs). Their underlying… read more here.
Keywords: function redox; unclonable function; physical unclonable; redox based ... See more keywords