Physically Unclonable Functions Based on Voltage Divider Arrays of Mosfets Operating in Subthreshold Regio |
Posted on:2019-08-22 | Degree:M.S | Type:Thesis |
University:State University of New York at Buffalo | Candidate:Venkatasubramaniyan, Aishwarya Bahudhanam | Full Text:PDF |
GTID:2448390005971875 | Subject:Electrical engineering |
Abstract/Summary: | |
The thesis work proposes a novel architecture of a simple low energy silicon physically unclonable function arrays depending on the large random variation of threshold voltage of MOSFETs operating in subthreshold region. The proposed structure is a strong silicon PUF with 260 challenge response pairs. This work consumes a very low energy of 0.48pJ/bit. The PUF is designed in TSMC 65nm technology and has a normalized inter HD of 0.4982 and intra HD of 0.0225. |
Keywords/Search Tags: | Physically unclonable, Mosfets operating, Low energy |
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