Biometric authentication stripe
A device can include memory that stores information; a sensor that senses information; authentication circuitry that authenticates sensed information; and a field generator that outputs at least one magnetic field based at least in part on a portion of stored information responsive to authentication...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | A device can include memory that stores information; a sensor that senses information; authentication circuitry that authenticates sensed information; and a field generator that outputs at least one magnetic field based at least in part on a portion of stored information responsive to authentication of sensed information. Various other apparatuses, systems, methods, etc., are also disclosed. |
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