Comparison of three counter value based ROPUFs on FPGA

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21240%2F20%3A00342858" target="_blank" >RIV/68407700:21240/20:00342858 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Comparison of three counter value based ROPUFs on FPGA
Original language description
This paper extends our previous work, in which we proposed a Ring Oscillator (RO) based Physical Unclonable Function (PUF) on FPGA. Our approach is able to extract multiple output bits from each RO pair in contrary to the classical approach, where the frequencies of ROs are compared. In this work we investigate the behaviour of our proposed PUF design, together with two other similar proposals that are also based on extracting PUF bits from counter values. We evaluate these proposals under stable operating conditions. Furthermore, we compare the behaviour of all of the three designs when mutually asymmetric and symmetric ROs are used. All of the measurements were performed on Digilent Cmod S7 FPGA boards (Xilinx XC7S25-1CSGA225C).
Czech name
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Czech description
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Project
<a href="/en/project/EF16_019%2F0000765" target="_blank" >EF16_019/0000765: Research Center for Informatics</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 23rd Euromicro Conference on Digital Systems Design
ISBN
978-1-7281-9535-3
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
205-212
Publisher name
IEEE Computer Soc.
Place of publication
Los Alamitos, CA
Event location
Virtual Event organized from Kranj, Slovenia
Event date
Aug 26, 2020
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000630443300031

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