Electrical computers and digital data processing systems: input/ – Input/output data processing – Peripheral monitoring
Reexamination Certificate
2005-03-22
2005-03-22
Perveen, Rehana (Department: 2115)
Electrical computers and digital data processing systems: input/
Input/output data processing
Peripheral monitoring
C710S036000, C710S073000, C345S157000, C382S125000, C713S180000
Reexamination Certificate
active
06871242
ABSTRACT:
The present invention is a personal computer system and method including a biometric sensor which is protected from environmental forces and which resists certain attacks by sensing whether a living person is providing the biometric identification. A second sensor provides an input as to whether the biometric input is from a living person, through the sensing of a life-indicative parameter such as an appropriate level of blood oxygen in the sensed item, and the sensors are covered by a removal cover which provides electrostatic discharge when the cover is opened.
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Ho-Lung Joseph Anthony
McLean James Gordon
Wong Tin-Lup
International Business Machines - Corporation
Perveen Rehana
Winstead Sechrest & Minick P.C.
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