Saro Meguerdichian
ABSTRACT
To improve resiliency against reverse engineering we propose dynamic physically unclonable functions (DPUFs) whose physical properties are subject to unpredictable changes between uses. We demonstrate this idea using device aging to alter delay characteristics according to user instructions.
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Digital Library
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- M. Potkonjak et al., "Trusted sensors and remote sensing", IEEE Sensors, pp. 1104--1107, 2010.Google ScholarCross Ref
- M. Potkonjak et al., "Differential public physically unclonable functions: architecture and applications," ACM/IEEE DAC, 2011. Google ScholarDigital Library
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- U. Ruhrmair et al., "Modeling attacks on physical unclonable functions," ACM CCS, pp. 237--249, 2010 Google ScholarDigital Library
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- B. Cheng et al., 11PBTI/NBTI-related variability in TB-SOI and DG MOSFETs," IEEE Electron Devices Letters, vol. 31, no. 5, pp. 408--410, 2010.Google ScholarCross Ref
Index Terms
- Device aging-based physically unclonable functions
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