James W. Crouch

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In this paper, we proposes the method of creating a circuit identifier, or digital fingerprint, for field programmable gate arrays (FPGAs). The proposed digital fingerprint is a function of the natural variations in the semiconductor manufacturing process that cannot be duplicated or forged. The proposed digital fingerprint allows the use of any arbitrary(More)
In this paper, we proposes the concept of creating a circuit identifier, or digital fingerprint, for field programmable gate arrays (FPGAs). The digital fingerprint is a function of the natural variations in the semiconductor manufacturing process that cannot be duplicated or forged. The proposed digital fingerprint allows the use of any arbitrary of nodes(More)
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