Results 11 to 20 of about 2,983 (191)
Combined Random Number Generator on Programmable Logic Integrated Circuits
Цифровая трансформация, 2023 The paper shows the practical possibility of implementing random number generators on field programmable gate arrays (FPGA) by combining various physically unclonable functions.
A. A. Ivaniuk
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Cryptanalysis of Strong Physically Unclonable Functions
IEEE Open Journal of the Solid-State Circuits Society, 2023 Physically unclonable functions (PUFs) are being proposed as a low-cost alternative to permanently store secret keys or provide device authentication without requiring nonvolatile memory, large e-fuses, or other dedicated processing steps.
Liliya Kraleva +5 more
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Sensors, 2023 Physically unclonable functions avoid storing secret information in non-volatile memories and only generate a key when it is necessary for an application, rising as a promising solution for the authentication of resource-constrained IoT devices. However,
Raúl Aparicio-Téllez +3 more
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2D physically unclonable functions of the arbiter type
Informatika, 2023 Objectives. The problem of constructing a new class of physically unclonable functions of the arbiter type (APUF) is being solved, based on the difference in delay times for the inputs of numerous modifications of the base element, due to both an ...
V. N. Yarmolik, A. A. Ivaniuk
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Hybrid Boolean Networks as Physically Unclonable Functions
IEEE Access, 2021 We introduce a Physically Unclonable Function (PUF) based on an ultra-fast chaotic network known as a Hybrid Boolean Network (HBN) implemented on a field programmable gate array.
Noeloikeau Charlot +3 more
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Designing Physical Unclonable Functions From Optically Active Materials. [PDF]
Adv MaterAssigning unforgeable “fingerprints” to manufactured goods is a key strategy to fight global counterfeiting. Optical physical unclonable functions (PUFs) are chemically generated random patterns of optically active materials serving as unique authenticators.
Klausen M, Zhang J, Stevens MM.
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Physically unclonable functions with controlled propagation delay
Informatika, 2022 O b j e c t i v e s. The problem of constructing a new class of physically uncloneable functions (PUF) based on controlling the signal propagation delay through the elements lying on the path of its propagation is being solved.
V. N. Yarmolik +2 more
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Цифровая трансформация, 2022 The possibility of using a ring oscillator circuit for measuring the propagation delays of signals through symmetrical APUF paths of various lengths implemented on an FPGA is considered.
A. Yu. Shamyna, A. A. Ivaniuk
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Physically non-cloneable arbiter-type function with non-linear path pairs
Системный анализ и прикладная информатика, 2023 Physically unclonable functions (PUFs) are basic physical cryptographical primitives, providing to solve tasks such as unclonable identification, digital device authentication and copyright authentication, true random sequence generation, etc.
A. A. Ivaniuk, A. Y. Shamyna
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Physically unclonable functions based on a controlled ring oscillator
Безопасность информационных технологий, 2023 The problem of constructing a new class of physically unclonable functions (PUF) based on a controlled ring oscillator (CRO) has beeb solved. The relevance of the creation of CROPUF is associated with the active development of physical cryptography used ...
Alexander A. Ivaniuk +1 more
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