Abstract:
The feasibility and quality of Memory-based Physical Unclonable Functions (MemPUFs) based on emerging Non-Volatile Memory (eNVM) technologies (Spin-Transfer Torque Magnet...Show MoreMetadata
Abstract:
The feasibility and quality of Memory-based Physical Unclonable Functions (MemPUFs) based on emerging Non-Volatile Memory (eNVM) technologies (Spin-Transfer Torque Magnetic Random Access Memory, Phase Change RAM, and Resistive RAM) are studied in this paper. MemPUFs using the three technologies were evaluated in terms of reliability, uniqueness and randomness using different sensing modes and under varying operating conditions. Our results show that eNVM based MemPUFs with differential sensing mode exhibit good randomness and reliability. As compared to conventional MemPUFs, eNVM based MemPUFs are better in terms of area cost.
Published in: 2014 IEEE 6th International Memory Workshop (IMW)
Date of Conference: 18-21 May 2014
Date Added to IEEE Xplore: 08 July 2014
ISBN Information: