Results 11 to 20 of about 6,707 (188)
Fault-tolerant reversible logic gate-based RO-PUF design
Memories - Materials, Devices, Circuits and Systems, 2023 Physically Unclonable Function (PUF) is an emerging modern approach to the security concerns of the physical systems which require the protection of sensitive data.
Mridula Karmakar +2 more
doaj +1 more source
PA-PUF: A Novel Priority Arbiter PUF
2022 IFIP/IEEE 30th International Conference on Very Large Scale Integration (VLSI-SoC), 2022 This paper proposes a 3-input arbiter-based novel physically unclonable function (PUF) design. Firstly, a 3-input priority arbiter is designed using a simple arbiter, two multiplexers (2:1), and an XOR logic gate. The priority arbiter has an equal probability of 0's and 1's at the output, which results in excellent uniformity (49.45%) while retrieving ...
Simranjeet Singh +5 more
openaire +2 more sources
Jurnal Teknik Kimia dan Lingkungan, 2022 Biokatalis heterogen memerlukan penyangga yang sesuai melalui teknik imobilisasi enzim, terutama jika digunakan dalam industri makanan. Dalam sintesis perisa ester alami, busa poliuretan (PUF) dipilih sebagai penyangga imobilisasi lipase, karena memiliki
Dwina Moentamaria +3 more
doaj +1 more source
Sustained degradation of phenol under extreme conditions by polyurethane-based Bacillus sp. ZWB3
Water Science and Technology, 2023 Phenol is a serious pollutant to the environment, therefore, it is urgent to find a rapid and effective method for its removal. In this study, Bacillus cereus ZWB3 immobilized on a polyurethane (PUF) carrier was studied.
Xu Zhou +4 more
doaj +1 more source
Robust optical physical unclonable function using disordered photonic integrated circuits
Nanophotonics, 2020 Physical unclonable function (PUF) has emerged as a promising and important security primitive for use in modern systems and devices, due to their increasingly embedded, distributed, unsupervised, and physically exposed nature.
Bin Tarik Farhan +3 more
doaj +1 more source
A Method to Utilize Mismatch Size to Produce an Additional Stable Bit in a Tilting SRAM-Based PUF
IEEE Access, 2020 A new concept for Physical Unclonable Functions (PUFs), the Mirror PUF, is proposed. The Mirror PUF can be applied to existing preselected PUF circuits by post-processing the preselection test results and has the potential to double the number of ...
Yizhak Shifman +4 more
doaj +1 more source
Lightweight Configurable Ring Oscillator PUF Based on RRAM/CMOS Hybrid Circuits
IEEE Open Journal of Nanotechnology, 2020 Physical unclonable function (PUF) is a lightweight security primitive for energy constrained digital systems. As an enhanced design of conventional ring oscillator (RO) PUFs, configurable ring oscillator (CRO) PUFs improve the uniqueness and reliability
Yijun Cui +5 more
doaj +1 more source
Polymer Testing, 2023 In this study, flexible polyurethane foam (PUF) composites were prepared using three types of Flash Graphene (FG) produced from different feedstock material. The acoustic, thermal, and mechanical properties of foam composites containing 0.025 wt% FG were
Sophie Kiddell +3 more
doaj +1 more source
Entropy, 2023 Unique digital circuit outputs, considered as physical unclonable function (PUF) circuit outputs, can facilitate a secure and reliable secret key agreement.
Onur Günlü +2 more
doaj +1 more source
2017 27th International Conference on Field Programmable Logic and Applications (FPL), 2017 Physically unclonable functions are used for IP protection, hardware authentication and supply chain security. While many PUF constructions have been put forward in the past decade, only few of them are applicable to FPGA platforms.
Rozic, Vladimir +4 more
openaire +2 more sources