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ACNS
2015
Springer

mrPUF: A Novel Memristive Device Based Physical Unclonable Function

4 years 10 months ago
mrPUF: A Novel Memristive Device Based Physical Unclonable Function
Physical unclonable functions (PUFs) exploit the intrinsic complexity and irreproducibility of physical systems to generate secret information. They have been proposed to provide higher level security as a hardware security primitive. PUFs are an emerging and promising solution for establishing trust in an embedded system with low overhead with respect to energy and area. Most current PUF designs focus on exploiting process variations in CMOS (Complementary Metal Oxide Semiconductor) technology. In recent years, progress in nanoelectronic devices such as memristors has demonstrated the prevalence of process variations in scaling electronics down to the nano region. In this paper we exploit the extremely large information density available in the nanocrossbar architecture and the huge resistance variations of memristors to develop on-chip memristive device based PUF (mrPUF). Our proposed architecture demonstrates good uniqueness, reliability and improved number of challenge-response pai...
Yansong Gao, Damith Chinthana Ranasinghe, Said F.
Added 13 Apr 2016
Updated 13 Apr 2016
Type Journal
Year 2015
Where ACNS
Authors Yansong Gao, Damith Chinthana Ranasinghe, Said F. Al-Sarawi, Omid Kavehei, Derek Abbott
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