Random fractal-enabled physical unclonable functions with dynamic AI authentication
Abstract A physical unclonable function (PUF) is a foundation of anti-counterfeiting processes due to its inherent uniqueness. However, the self-limitation of conventional graphical/spectral PUFs in materials often makes it difficult to have both high code flexibility and high environmental stabilit...
Main Authors: | Ningfei Sun, Ziyu Chen, Yanke Wang, Shu Wang, Yong Xie, Qian Liu |
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Format: | Article |
Language: | English |
Published: |
Nature Portfolio
2023-04-01
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Series: | Nature Communications |
Online Access: | https://doi.org/10.1038/s41467-023-37588-5 |
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