Data protection and cryptographic functions using a...

Details Data protection and cryptographic functions using a... Data protection and cryptographic functions using a...

2006-06-01

2010-10-19

Korzuch, William R (Department: 2431)

Electrical computers and digital processing systems: support

Multiple computer communication using cryptography

Particular communication authentication technique

C380S232000, C726S034000, C257SE23179

Reexamination Certificate

active

07818569

ABSTRACT:
A digital value is generated in an integrated circuit such that the generated value substantially depends on circuit parameters that vary among like devices. The generated digital value is then used, for example, to access protected information in the device or to perform a cryptographic function in the integrated circuit.

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