Results 41 to 50 of about 3,075 (191)
Completely Automated Public Physical test to tell Computers and Humans Apart: A usability study on mobile devices [PDF]
, 2018 A very common approach adopted to fight the increasing sophistication and dangerousness of malware and hacking is to introduce more complex authentication mechanisms.
Alessio, Merlo +2 more
core +1 more source
Investigating SRAM PUFs in large CPUs and GPUs [PDF]
, 2015 Physically unclonable functions (PUFs) provide data that can be used for cryptographic purposes: on the one hand randomness for the initialization of random-number generators; on the other hand individual fingerprints for unique identification of ...
Bernstein, Daniel J. +2 more
core +11 more sources
Cloud Computing in the Quantum Era [PDF]
, 2019 Cloud computing has become the prominent technology of this era. Its elasticity, dynamicity, availability, heterogeneity, and pay as you go pricing model has attracted several companies to migrate their businesses' services into the cloud.
Kaiiali, Mustafa +2 more
core +2 more sources
Physical Unclonable Function [PDF]
, 2019 A Physical Unclonable Function (PUF) is hardware that acts as a one-way function, whose each different instance provides unique outputs for the same distinct input. Although recent research has demonstrated the merits of PUFs as security primitives for resource-constrained computer systems, better implementations of them need to be identified ...
openaire +1 more source
Datenschutz und Datensicherheit - DuD, 2012 Eingebettete Systeme bestimmen heutzutage weitgehend die Funktionalität von Automobilen, Industrieanlagen und mobilen Endgeräten. Mit der steigenden Vernetzung dieser Systeme gewinnt deren Sicherheit gegen Angriffe und böswillige Veränderungen zunehmend an Bedeutung.
Stefan Katzenbeisser, André Schaller
openaire +3 more sources
On Improving Reliability of SRAM-Based Physically Unclonable Functions
Journal of Low Power Electronics and Applications, 2017 Physically unclonable functions (PUFs) have been touted for their inherent resistance to invasive attacks and low cost in providing a hardware root of trust for various security applications.
Arunkumar Vijayakumar +2 more
doaj +1 more source
Creating and balancing the paths of arbiter-based physically unclonable functions on FPGA
Informatika, 2022 Objectives. The problem of constructing a new structure of paths of physically unclonable function of the arbiter type (APUF) on the FPGA is being solved, based on the full use of internal resources of LUT-blocks, which are functionally repeaters.
A. Yu. Shamyna, A. A. Ivaniuk
doaj +1 more source
Dynamic Physically Unclonable Functions [PDF]
Proceedings of the 2019 Great Lakes Symposium on VLSI, 2019 Physical variations in the manufacturing processes of electronic devices have been widely leveraged to design Physically Unclonable Functions (PUFs), which can be used for authentication and key storage. Existing PUFs are static, as their PUF responses remain the same regardless when the PUF is queried. Meanwhile, this paper presents the new concept of
Wenjie Xiong +3 more
openaire +1 more source
Quantum Copy-Protection and Quantum Money [PDF]
, 2009 Forty years ago, Wiesner proposed using quantum states to create money that is physically impossible to counterfeit, something that cannot be done in the classical world.
Aaronson, Scott
core +4 more sources
Emerging physical unclonable functions with nanotechnology [PDF]
, 2016 Physical unclonable functions (PUFs) are increasingly used for authentication and identification applications as well as the cryptographic key generation.
Abbott, D +4 more
core +1 more source