Results 31 to 40 of about 137,811 (163)

Security of a PUF Mutual Authentication and Session Key Establishment Protocol for IoT Devices

open access: yesMathematics, 2022
Recently, Zerrouki et al. proposed a Physically Unclonable Function (PUF) mutual authentication and session key establishment protocol for IoT (Internet of Things) devices.
Da-Zhi Sun, Yangguang Tian
doaj   +1 more source

Synthesis of Amino Polyurethane Foam and Its Application in Trace Gold Enrichment in Geological Samples

open access: yesYankuang ceshi, 2016
The common method for the determination of Au in geological samples is by Atomic Absorption Spectrometry (AAS) and Inductively Coupled Plasma-Optical Emission Spectrometry (ICP-OES) after enrichment by polyurethane foam (PUF).
WANG Hong-yue   +2 more
doaj   +1 more source

Modeling of the Temperature-Dependent and Strain Rate-Dependent Dynamic Behavior of Glass Fiber-Reinforced Polyurethane Foams [PDF]

open access: yes한국해양공학회지, 2019
The purpose of this study was to establish a numerical model of polyurethane foam (PUF) to simulate the dynamic response and strength of membrane-type Liquefied natural gas (LNG) Cargo containment system (CCS) under the impact load. To do this, initially,
Dong-Ju Lee   +2 more
doaj   +1 more source

Analysis and Evaluation of PUF-based SoC Designs for Security Applications [PDF]

open access: yes, 2016
This paper presents a critical analysis and statistical evaluation of two categories of Physically Unclonable Functions (PUFs): ring oscillator PUF and a new proposed adapted latch based PUF.
Cirstea, Marcian N.   +2 more
core   +1 more source

Multi-mode hybrid reconfigurable PUF circuit design based on linear feedback

open access: yesDianzi Jishu Yingyong, 2018
The physical unclonable function(PUF) circuit is a special recognition technology in the chip field. By extracting random deviations of the manufacturing processes it generate unlimites number of special keys.
Luan Zhicun   +3 more
doaj   +1 more source

A Power-Gated 8-Transistor Physically Unclonable Function Accelerates Evaluation Speeds

open access: yesJournal of Low Power Electronics and Applications, 2023
The proposed 8-Transistor (8T) Physically Unclonable Function (PUF), in conjunction with the power gating technique, can significantly accelerate a single evaluation cycle more than 100,000 times faster than a 6-Transistor (6T) Static Random-Access ...
Yujin Zheng, Alex Yakovlev, Alex Bystrov
doaj   +1 more source

A formal definition and a new security mechanism of physical unclonable functions

open access: yes, 2012
The characteristic novelty of what is generally meant by a "physical unclonable function" (PUF) is precisely defined, in order to supply a firm basis for security evaluations and the proposal of new security mechanisms.
D. Lim   +5 more
core   +1 more source

Slender PUF Protocol: A lightweight, robust, and secure authentication by substring matching [PDF]

open access: yes, 2012
We introduce Slender PUF protocol, an efficient and secure method to authenticate the responses generated from a Strong Physical Unclonable Function (PUF). The new method is lightweight, and suitable for energy constrained platforms such as ultra-low
Devadas, Srinivas   +4 more
core   +1 more source

A Lightweight LFSR-Based Strong Physical Unclonable Function Design on FPGA

open access: yesIEEE Access, 2019
Physical unclonable function (PUF), a reliable physical security primitive, can be implemented in FPGAs and ASICs. Strong PUF is an important PUF classification that provides a large “Challenge-Response” pairs (CRP) space for device ...
Shen Hou, Yang Guo, Shaoqing Li
doaj   +1 more source

Modeling attacks on physical unclonable functions [PDF]

open access: yes, 2010
We show in this paper how several proposed Physical Unclonable Functions (PUFs) can be broken by numerical modeling attacks. Given a set of challenge-response pairs (CRPs) of a PUF, our attacks construct a computer algorithm which behaves ...
Devadas, Srinivas   +5 more
core   +3 more sources

Home - About - Disclaimer - Privacy