Difference between revisions of "Mehrdad2011"
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|url=http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5938005 | |url=http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5938005 | ||
|abstract=<p>In this paper, the first class of low power currentbased physically unclonable functions (PUFs) is introduced. The new PUF circuit is able to convert the analog variations present in device leakage currents to a unique digital quantity at high speed and low power. Robust digital responses are achieved with the new architecture in presence of fluctuations in operational conditions such as temperature and supply voltage. The experimental results suggest 3\% response error rate under extreme temperature variations from -55oC to 125oC and 20\% fluctuations in supply voltage. The PUF consumes 150 micro-Watt for a duration of 250 pico-second per each response bit (37.5 femto joules of energy per response bit).</p> | |abstract=<p>In this paper, the first class of low power currentbased physically unclonable functions (PUFs) is introduced. The new PUF circuit is able to convert the analog variations present in device leakage currents to a unique digital quantity at high speed and low power. Robust digital responses are achieved with the new architecture in presence of fluctuations in operational conditions such as temperature and supply voltage. The experimental results suggest 3\% response error rate under extreme temperature variations from -55oC to 125oC and 20\% fluctuations in supply voltage. The PUF consumes 150 micro-Watt for a duration of 250 pico-second per each response bit (37.5 femto joules of energy per response bit).</p> | ||
|month=5 | |||
|year=2011 | |||
|booktitle=IEEE International Symposium on Circuits and Systems (ISCAS) | |booktitle=IEEE International Symposium on Circuits and Systems (ISCAS) | ||
|title=Ultra-low Power Current-based PUF | |title=Ultra-low Power Current-based PUF | ||
|entry=inproceedings | |entry=inproceedings | ||
}} | }} | ||
Revision as of 03:38, 4 September 2021
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| author | Mehrdad Majzoobi and Golsa Ghiaasi-Hafezi and Farinaz Koushanfar and Sani Nassif |
| booktitle | IEEE International Symposium on Circuits and Systems (ISCAS) |
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| month | 5 |
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| title | Ultra-low Power Current-based PUF |
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| year | 2011 |
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| url | http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5938005 |
Email:
farinaz@ucsd.edu
farinaz@ucsd.edu
Address:
Electrical & Computer Engineering
University of California, San Diego
9500 Gilman Drive, MC 0407
Jacobs Hall, Room 6401
La Jolla, CA 92093-0407
Electrical & Computer Engineering
University of California, San Diego
9500 Gilman Drive, MC 0407
Jacobs Hall, Room 6401
La Jolla, CA 92093-0407
Lab Location: EBU1-2514
University of California San Diego
9500 Gilman Dr, La Jolla, CA 92093
University of California San Diego
9500 Gilman Dr, La Jolla, CA 92093