Silicon physical random functions
Proceedings of the 9th ACM conference on Computer and communications security
CRYPTO '99 Proceedings of the 19th Annual International Cryptology Conference on Advances in Cryptology
Controlled Physical Random Functions
ACSAC '02 Proceedings of the 18th Annual Computer Security Applications Conference
Impact of NBTI on SRAM Read Stability and Design for Reliability
ISQED '06 Proceedings of the 7th International Symposium on Quality Electronic Design
Modeling of PMOS NBTI Effect Considering Temperature Variation
ISQED '07 Proceedings of the 8th International Symposium on Quality Electronic Design
Physical unclonable functions for device authentication and secret key generation
Proceedings of the 44th annual Design Automation Conference
Proceedings of the 2008 Asia and South Pacific Design Automation Conference
FPGA Intrinsic PUFs and Their Use for IP Protection
CHES '07 Proceedings of the 9th international workshop on Cryptographic Hardware and Embedded Systems
Extended abstract: The butterfly PUF protecting IP on every FPGA
HST '08 Proceedings of the 2008 IEEE International Workshop on Hardware-Oriented Security and Trust
Novel physical unclonable function with process and environmental variations
Proceedings of the Conference on Design, Automation and Test in Europe
A new design-for-test technique for SRAM core-cell stability faults
Proceedings of the Conference on Design, Automation and Test in Europe
History mechanism supported differential evolution for chess evaluation function tuning
Soft Computing - A Fusion of Foundations, Methodologies and Applications
DPA on faulty cryptographic hardware and countermeasures
FDTC'06 Proceedings of the Third international conference on Fault Diagnosis and Tolerance in Cryptography
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
Reduction of Parametric Failures in Sub-100-nm SRAM Array Using Body Bias
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
Clockless physical unclonable functions
TRUST'12 Proceedings of the 5th international conference on Trust and Trustworthy Computing
Performance and security evaluation of AES s-box-based glitch PUFs on FPGAs
SPACE'12 Proceedings of the Second international conference on Security, Privacy, and Applied Cryptography Engineering
RESP: a robust physical unclonable function retrofitted into embedded SRAM array
Proceedings of the 50th Annual Design Automation Conference
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The generation of unique keys by Integrated Circuits (IC) has important applications in areas such as Intellectual Property (IP) counter-plagiarism and embedded security integration. To this end, Physical Unclonable Functions (PUF) have been proposed to build tamperresistant hardware by exploiting random process variations. Existing PUFs suffer from increased overhead to the original design due to their specific functions for generating unique keys and/or routing constraints. In this paper, we propose a novel memory-cell based PUF (MECCA PUF), which performs authentication by exploiting the intrinsic process variations in read/write reliability of cells in static memories. The reliability of cells is characterized after manufacturing by inducing temporal failures, such as write and access failures in the cells using a programmable word line duty cycle controller. Since most modern designs already have considerable amount of embedded memory, the proposed approach incurs very little overhead (