Personal authentication apparatus and personal...

Details Personal authentication apparatus and personal... Personal authentication apparatus and personal...

2005-06-28

2011-12-13

Flynn, Nathan (Department: 2431)

Electrical computers and digital processing systems: support

System access control based on user identification by...

Using record or token

C235S375000, C235S379000, C235S380000, C235S382000, C705S079000, C705S029000, C705S044000, C705S005000, C705S064000, C382S124000, C382S115000, C382S127000, C382S100000, C382S125000, C382S210000, C356S071000, C709S225000

Reexamination Certificate

active

08078883

ABSTRACT:
According to the present invention, first, the first biometric information “a” is divided equally and biometric information “a” and biometric information “a′” are generated, the second biometric information “b” is divided equally and biometric information “b′” and biometric information “b″” are similarly generated. Then the biometric information “a′” that is the first half of the first biometric information “a” and the biometric information “b′” that is the first half of the second biometric information “b” are combined to generate one piece of biometric information1for a person. The biometric information “a″” that is the second half of the first biometric information “a”, and the biometric information “b″” that is the second half of the second biometric information “b”, are similarly combined to generate the other piece of biometric information2for the person. The biometric information1and2are stored and used for matching later.

REFERENCES:
patent: 7725733 (2010-05-01), Higashiura et al.
patent: 2001/0026632 (2001-10-01), Tamai
patent: 2002/0073213 (2002-06-01), Mekata et al.
patent: 2003/0056122 (2003-03-01), Wuidart
patent: 2004/0042642 (2004-03-01), Bolle et al.
patent: 2004/0071322 (2004-04-01), Choshi et al.
patent: 2002-312317 (2002-10-01), None
patent: 2003-85539 (2003-03-01), None
patent: 2003-248660 (2003-09-01), None
patent: 2003-331290 (2003-11-01), None
patent: 2004-112172 (2004-04-01), None
patent: WO 01/98912 (2001-12-01), None
Extract of Japanese Patent Application Publication No. 2003-248660.

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