Design and optimization of a strong PUF exploiting sneak paths in resistive cross-point array


In this paper, we propose a novel design of strong Physical Unclonable Function (PUF) leveraging the sneak paths in the resistive cross-point (X-point) array for device authentication. The entanglement of the sneak paths in the X-point array greatly enhances the entropy of the physical system, thereby increasing the space of challenge-response pairs (CRPs… (More)
DOI: 10.1109/ISCAS.2017.8050792

7 Figures and Tables


  • Presentations referencing similar topics