Trusted root and trusted computing platform architecture design based on physical unclonable function
Physical Unclonable Functions(PUFs) are highly flexible in applications such as device authentication and secure key storage, and are widely used in embedded system security. In this paper, we use PUF technology to provide the root of trust(RoT) for dual-core security architecture, and design the ch...
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National Computer System Engineering Research Institute of China
2018-09-01
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doaj-9fa4e34a1e69443a8c2dfdca40e4e3c72020-11-25T01:52:55ZzhoNational Computer System Engineering Research Institute of ChinaDianzi Jishu Yingyong0258-79982018-09-01449343810.16157/j.issn.0258-7998.1750753000089911Trusted root and trusted computing platform architecture design based on physical unclonable functionWu Jin0Xu Jinfu1The PLA Information Engineering University,Zhengzhou 450001,ChinaThe PLA Information Engineering University,Zhengzhou 450001,ChinaPhysical Unclonable Functions(PUFs) are highly flexible in applications such as device authentication and secure key storage, and are widely used in embedded system security. In this paper, we use PUF technology to provide the root of trust(RoT) for dual-core security architecture, and design the chain of trust and key update protocol based on PUF-based RoT, to ensure the gradual extension of trusted relationship and the reliability and security of secure boot on SoC system. The experimental results show that PUF-based RoT can operate in a dual-core isolated SoC system with a small TCB, and its random number seed and unique device key are resistant to multiple attacks. It proves that the PUF can provide the security and flexibility RoT for the embedded system.http://www.chinaaet.com/article/3000089911PUFthe root of trustthe chain of trusttrusted computing |
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DOAJ |
language |
zho |
format |
Article |
sources |
DOAJ |
author |
Wu Jin Xu Jinfu |
spellingShingle |
Wu Jin Xu Jinfu Trusted root and trusted computing platform architecture design based on physical unclonable function Dianzi Jishu Yingyong PUF the root of trust the chain of trust trusted computing |
author_facet |
Wu Jin Xu Jinfu |
author_sort |
Wu Jin |
title |
Trusted root and trusted computing platform architecture design based on physical unclonable function |
title_short |
Trusted root and trusted computing platform architecture design based on physical unclonable function |
title_full |
Trusted root and trusted computing platform architecture design based on physical unclonable function |
title_fullStr |
Trusted root and trusted computing platform architecture design based on physical unclonable function |
title_full_unstemmed |
Trusted root and trusted computing platform architecture design based on physical unclonable function |
title_sort |
trusted root and trusted computing platform architecture design based on physical unclonable function |
publisher |
National Computer System Engineering Research Institute of China |
series |
Dianzi Jishu Yingyong |
issn |
0258-7998 |
publishDate |
2018-09-01 |
description |
Physical Unclonable Functions(PUFs) are highly flexible in applications such as device authentication and secure key storage, and are widely used in embedded system security. In this paper, we use PUF technology to provide the root of trust(RoT) for dual-core security architecture, and design the chain of trust and key update protocol based on PUF-based RoT, to ensure the gradual extension of trusted relationship and the reliability and security of secure boot on SoC system. The experimental results show that PUF-based RoT can operate in a dual-core isolated SoC system with a small TCB, and its random number seed and unique device key are resistant to multiple attacks. It proves that the PUF can provide the security and flexibility RoT for the embedded system. |
topic |
PUF the root of trust the chain of trust trusted computing |
url |
http://www.chinaaet.com/article/3000089911 |
work_keys_str_mv |
AT wujin trustedrootandtrustedcomputingplatformarchitecturedesignbasedonphysicalunclonablefunction AT xujinfu trustedrootandtrustedcomputingplatformarchitecturedesignbasedonphysicalunclonablefunction |
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