Cryptographic architecture for secure, private biometric...

Details Cryptographic architecture for secure, private biometric... Cryptographic architecture for secure, private biometric...

2006-01-24

2006-01-24

Song, Hosuk (Department: 2135)

Electrical computers and digital processing systems: support

System access control based on user identification by...

C713S186000, C713S189000

Reexamination Certificate

active

06990587

ABSTRACT:
A semiconductor device for securely controlling access to a cryptographic processor including a semiconductor package with a biometric data capture device therein operative to acquire data associated with predetermined biometric characteristic of a user and store it as a biometric key, and a processing unit in the package coupled to the data capture device. An encryption/decryption circuit is also disposed in the semiconductor package and is operative to perform encryption or decryption on input data utilizing the biometric key.

REFERENCES:
patent: 5712912 (1998-01-01), Tomko et al.
patent: 5991408 (1999-11-01), Pearson et al.
patent: 6085976 (2000-07-01), Sehr
patent: 6219793 (2001-04-01), Li et al.
patent: 6484260 (2002-11-01), Scott et al.

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