Results 21 to 30 of about 990 (164)
Tamper-sensitive pre-formed ReRAM-based PUFs: Methods and experimental validation
Frontiers in Nanotechnology, 2022 In this paper, we present the characterization of pre-formed resistive random access memories to design physical unclonable functions and experimentally validate inherent properties such as tamper sensitivity and a self-destroy mode.
Taylor Wilson, Bertrand Cambou
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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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Behavioral and Physical Unclonable Functions (BPUFs): SRAM Example
IEEE Access, 2021 Physical Unclonable Functions (PUFs) have gained a great interest for their capability to identify devices uniquely and to be a lightweight primitive in cryptographic protocols.
Miguel A. Prada-Delgado +1 more
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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 0001 +3 more
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Balanced arbiter physical uncloneable functions
Безопасность информационных технологий, 2023 The problem of constructing a new class of physically unclonable functions of the arbiter type (APUF) based on the construction of balanced pairs of paths is solved.
Vyacheslav N. Yarmolik +1 more
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Coded Modulation and Shaping for Multivalued Physical Unclonable Functions
IEEE Access, 2022 In this paper, a coded modulation scheme employing signal shaping is proposed and designed for use in multi-valued physical unclonable functions (PUFs).
Robert F. H. Fischer, Sven Muelich
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Post Quantum Cryptographic Keys Generated with Physical Unclonable Functions
Applied Sciences, 2021 Lattice and code cryptography can replace existing schemes such as elliptic curve cryptography because of their resistance to quantum computers. In support of public key infrastructures, the distribution, validation and storage of the cryptographic keys ...
Bertrand Cambou +8 more
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Arbiter Physical Unclonable Functions with Asymmetric Pairs of Paths
Доклады Белорусского государственного университета информатики и радиоэлектроники, 2022 The methods of constructing physical unclonable functions (PUF), which are the basis of physical cryptography, are analyzed. The broad applicability of the Arbiter PUF, based on the analysis of the delays of the signal transmitted along two paths, is ...
V. N. Yarmolik, A. A. Ivaniuk
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Chaos-Based Physical Unclonable Functions
Applied Sciences, 2019 The concept presented in this paper fits into the current trend of highly secured hardware authentication designs utilizing Physically Unclonable Functions (PUFs) or Physical Obfuscated Keys (POKs).
Krzysztof Gołofit, Piotr Z. Wieczorek
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Public Physical Unclonable Functions
Proceedings of the IEEE, 2014 A physical unclonable function (PUF) is an integrated circuit (IC) that serves as a hardware security primitive due to its complexity and the unpredictability between its outputs and the applied inputs. PUFs have received a great deal of research interest and significant commercial activity.
Miodrag Potkonjak, Vishwa Goudar
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