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Design Impedance Mismatch Physical Unclonable Functions for IoT Security
Joint Authors
Zheng, Xiaomin
Zhang, Yuejun
Zhang, Jiaweng
Hu, Wenqi
Source
Active and Passive Electronic Components
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-01-24
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
We propose a new design, Physical Unclonable Function (PUF) scheme, for the Internet of Things (IoT), which has been suffering from multiple-level security threats.
As more and more objects interconnect on IoT networks, the identity of each thing is very important.
To authenticate each object, we design an impedance mismatch PUF, which exploits random physical factors of the transmission line to generate a security unique private key.
The characteristic impedance of the transmission line and signal transmission theory of the printed circuit board (PCB) are also analyzed in detail.
To improve the reliability, current feedback amplifier (CFA) method is applied on the PUF.
Finally, the proposed scheme is implemented and tested.
The measure results show that impedance mismatch PUF provides better unpredictability and randomness.
American Psychological Association (APA)
Zheng, Xiaomin& Zhang, Yuejun& Zhang, Jiaweng& Hu, Wenqi. 2017. Design Impedance Mismatch Physical Unclonable Functions for IoT Security. Active and Passive Electronic Components،Vol. 2017, no. 2017, pp.1-8.
https://search.emarefa.net/detail/BIM-1125309
Modern Language Association (MLA)
Zheng, Xiaomin…[et al.]. Design Impedance Mismatch Physical Unclonable Functions for IoT Security. Active and Passive Electronic Components No. 2017 (2017), pp.1-8.
https://search.emarefa.net/detail/BIM-1125309
American Medical Association (AMA)
Zheng, Xiaomin& Zhang, Yuejun& Zhang, Jiaweng& Hu, Wenqi. Design Impedance Mismatch Physical Unclonable Functions for IoT Security. Active and Passive Electronic Components. 2017. Vol. 2017, no. 2017, pp.1-8.
https://search.emarefa.net/detail/BIM-1125309
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1125309