Proposal and Properties of Ring Oscillator-Based PUF on FPGA
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21240%2F16%3A00241039" target="_blank" >RIV/68407700:21240/16:00241039 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1142/S0218126616400168" target="_blank" >http://dx.doi.org/10.1142/S0218126616400168</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1142/S0218126616400168" target="_blank" >10.1142/S0218126616400168</a>
Alternative languages
Result language
angličtina
Original language name
Proposal and Properties of Ring Oscillator-Based PUF on FPGA
Original language description
This paper deals with design of physical unclonable functions (PUFs) based on field-programmable gate array (FPGA). The goal was to propose a cheap, efficient and secure device identification or even a cryptographic key generation based on PUFs. Therefore, a design of a ring oscillator (RO)-based PUF producing more output bits from each RO pair is presented. 24 Digilent Basys 2 FPGA boards (Spartan-3E) and 6 Digilent Nexys 3 FPGA boards (Spartan-6) were tested and statistically evaluated indicating suitability of the proposed design for device identification. A stable PUF output is required for generating cryptographic keys. As post-processing technique to further improve the efficiency of this PUF design, we used Gray code on the obtained bits from RO pairs. Ultimately, the PUF design is combined with error correction code and together with Gray code is able to generate cryptographic keys of sufficient length.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JC - Computer hardware and software
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS
ISSN
0218-1266
e-ISSN
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Volume of the periodical
25
Issue of the periodical within the volume
3
Country of publishing house
SG - SINGAPORE
Number of pages
17
Pages from-to
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UT code for WoS article
000369644000007
EID of the result in the Scopus database
2-s2.0-84952718328