Physically unclonable function using initial waveform of ring oscillators on 65 nm CMOS technology
Cryptography and Security
2017-06-26 v1 Hardware Architecture
Abstract
A silicon physically unclonable function (PUF) using ring oscillators (ROs) has the advantage of easy application in both an application specific integrated circuit (ASIC) and a field-programmable gate array (FPGA). Here, we provide a RO-PUF using the initial waveform of the ROs based on 65 nm CMOS technology. Compared with the conventional RO-PUF, the number of ROs is greatly reduced and the time needed to generate an ID is within a couple of system clocks.
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Cite
@article{arxiv.1703.00073,
title = {Physically unclonable function using initial waveform of ring oscillators on 65 nm CMOS technology},
author = {Tetsufumi Tanamoto and Satoshi Takaya and Nobuaki Sakamoto and Hirotsugu Kasho and Shinichi Yasuda and Takao Marukame and Shinobu Fujita and Yuichiro Mitani},
journal= {arXiv preprint arXiv:1703.00073},
year = {2017}
}
Comments
5 pages, 9 figures