A reliable delay-based physical unclonable function with dark-bit avoidance

Lih Yih Chiou, Chung Han Wu, Po Cheng Wei

研究成果: Conference contribution

1 引文 斯高帕斯(Scopus)

摘要

With a large number of networked devices deployed in the internet of things (IoT), secure communication has become one of the major concerns. A physical unclonable function (PUF) can provide every chip with a unique fingerprint that is difficult for attackers to hack. Furthermore, the PUF provides a light-weight key generator to enhance the IoT security. In this paper, we present a reliable and highly energy efficient PUF with a dark-bit avoidance mechanism to mitigate reliability issues. The measurement results demonstrate that, when compared with several other designs, the proposed design has a smaller area per bit, a lower bit error rate and higher energy efficiency.

原文English
主出版物標題2019 IEEE International Symposium on Circuits and Systems, ISCAS 2019 - Proceedings
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9781728103976
DOIs
出版狀態Published - 2019 一月 1
事件2019 IEEE International Symposium on Circuits and Systems, ISCAS 2019 - Sapporo, Japan
持續時間: 2019 五月 262019 五月 29

出版系列

名字Proceedings - IEEE International Symposium on Circuits and Systems
2019-May
ISSN(列印)0271-4310

Conference

Conference2019 IEEE International Symposium on Circuits and Systems, ISCAS 2019
國家Japan
城市Sapporo
期間19-05-2619-05-29

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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