A Flip-Flop Based Arbiter Physical Unclonable Function (APUF) Design with High Entropy and Uniqueness for FPGA Implementation
- Submitting institution
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Queen's University of Belfast
- Unit of assessment
- 12 - Engineering
- Output identifier
- 183698491
- Type
- D - Journal article
- DOI
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10.1109/TETC.2019.2935465
- Title of journal
- IEEE Transactions on Emerging Topics in Computing (TETC)
- Article number
- 8825549
- First page
- -
- Volume
- Early Online
- Issue
- -
- ISSN
- 2168-6750
- Open access status
- Compliant
- Month of publication
- September
- Year of publication
- 2019
- URL
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- Supplementary information
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- Request cross-referral to
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- Output has been delayed by COVID-19
- No
- COVID-19 affected output statement
- -
- Forensic science
- No
- Criminology
- No
- Interdisciplinary
- No
- Number of additional authors
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5
- Research group(s)
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C - Electrical and Electronic
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- A physically unclonable function (FF-APUF) with high entropy and uniqueness for FPGA implementation is proposed. Previous solutions are vulnerable to machine learning attacks and difficult to implement on FPGAs. Our proposed design was the first time that a PUF design achieved high uniqueness property on an FPGA and which was also resistant to machine learning attacks. Additionally, the min-entropy of the solution is more than twice of that of previous lAPUF designs. The PUF design in this paper was awarded a UK patent No GB1607614.3 (Ref: 14-025). This work was part funded by an international collaborative partner, ETRI, South Korea.
- Author contribution statement
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- Non-English
- No
- English abstract
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