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Document type:
Konferenzbeitrag 
Author(s):
Chen, Q.; Csaba, G.; Ju, X; Natarajan, S.B.; Lugli, P.; Stutzmann, M.; Schlichtmann, U.; Rührmair, U. 
Title:
Analog circuits for physical cryptography 
Abstract:
This paper presents circuit designs to be used as `public-key' physical uncloneable functions. We will introduce two specially designed circuits: `skew' memories and massively parallel analog processor arrays (CNNs). We show that such circuits-which are possible to simulate but computationally outperform any feasible digital and hardware-assisted emulation-can be used to remotely and securely identify their owner and serve as a basis for various cryptographic protocols. 
Book / Congress title:
Integrated Circuits, ISIC '09. Proceedings of the 2009 12th International Symposium on 
Congress (additional information):
Singapore, Dec 14 - 16, 2009 
Publisher:
IEEE Xplore Digital Library 
Year:
2009 
Quarter:
4. Quartal 
Year / month:
2009-12 
Month:
Dec 
Pages:
121 - 124 
Print-ISBN:
78-9-8108-2468-6 
Language:
en