Systems and methods utilizing biometric data

Abstract

Systems and methods perform access control and mobile identity verification utilizing a memory, maybe on a handheld device, that stores at least biometric data, such as minutia. The handheld device may also store other data, such as a threshold value and Wiegand data. The data may be stored in a memory, a magnetic strip, a code, a bar code, or in all of these devices associated with the handheld device. The handheld device may be a SmartCard or the like. The threshold value may be a required value or parameter generated from input criteria based on biometric data read and extracted by an extracting system during an enrolling process. The threshold value is used during extracting, matching, or both, to most accurately determine the identity and characteristics of an individual wanting access to an accessed system or being questioned by law enforcement in the field.

Description

CROSS REFERENCE TO RELATED APPLICATIONS [0001] This application is a continuation of U.S. Ser. No. 10 / 125,650, filed Apr. 19, 2002, which is incorporated herein by reference in its entirety.BACKGROUND OF THE INVENTION [0002] 1. Field of the Invention [0003] The present invention is directed to the field of access control and remote identity verification, in particular, utilizing biometric technology. [0004] 2. Related Art [0005] Access control systems are used to limit access to selected individuals. Some of these systems use biometric technologies to determine whether access for an individual will be granted or denied. A biometric is a unique, measurable characteristic or trait of a human being for automatically recognizing or verifying identity. For instance, fingerprint biometrics are largely regarded as an accurate method of biometric identification and verification. See, e.g., Roethenbaugh, G. Ed., Biometrics Explained (International Computer Security Association: Carlisle, Pa....

AI Technical Summary

Benefits of technology

[0007] Embodiments of the present invention provide a system including an enrollment system that controls storing of biometric data. The system further includes an access control system that reads the stored biometric data, an extracting system coupled to the access control system that extracts live biometric data, and a matching system coupled to the access control system that compares the stored biometric data to the live read biometric data to generate a matching result that is transmitted to the access control system. The system further includes an accessed system coupled to the access control system into which admittance is either allowed or d

Problems solved by technology

Eventually, this will become a prohibitive aspect of access control because of the cost, both in eq

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