Biometric authorization transaction
First Claim
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1. A payment card, comprising:
- a fingerprint sensor configured to receive input biometric information from a finger of a user;
a processor, coupled to the fingerprint sensor, configured to authenticate user identity by interrogating the input biometric information against a pre-stored user biometric profile stored within the card; and
a communication element coupled to the processor and configured to activate upon the authentication of the input biometric information.
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Abstract
Devices and methods for biometric authentication of a user during financial transactions are provided. In one aspect, a payment processor device comprising a biometric input sensor configured to receive user biometric information; a biometric verification processor configured to authenticate the input user biometric information; and a communication element configured to activate when the biometric information entered into the biometric verification system is authenticated and maintain an inactive status for the communication element on the payment processor device when the biometric information entered into the biometric verification system is not authenticated, is provided.
126 Citations
20 Claims
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1. A payment card, comprising:
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a fingerprint sensor configured to receive input biometric information from a finger of a user; a processor, coupled to the fingerprint sensor, configured to authenticate user identity by interrogating the input biometric information against a pre-stored user biometric profile stored within the card; and a communication element coupled to the processor and configured to activate upon the authentication of the input biometric information. - View Dependent Claims (2, 3)
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4. A method of authenticating a user for a financial transaction, comprising:
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receiving user biometric information into a biometric verification system in a payment processing device; authenticating the user biometric information entered into the biometric verification system; activating a communication element in the payment processing device when the input biometric information entered into the biometric verification system is authenticated; and maintaining an inactive status for the communication element in the payment processing device when the biometric information entered into the biometric verification system is not authenticated. - View Dependent Claims (5, 6, 7, 8, 9, 10, 11, 12)
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13. A payment processor device, comprising:
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a biometric input sensor configured to receive user biometric information; a biometric verification processor configured to authenticate the input user biometric information; and a communication element configured to activate when the biometric information entered into the biometric verification system is authenticated and maintain an inactive status for the communication element on the payment processor device when the biometric information entered into the biometric verification system is not authenticated. - View Dependent Claims (14, 15, 16, 17, 18)
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19. A computer readable medium, encoded with data and instructions, such that when executed by a device, the instruction causes the device to:
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receive user biometric information into a biometric verification system; generate input user biometric information profile; authenticate input user biometric information entered into the biometric verification system with pre-stored authorized user biometric profile; activate a communication element on the payment processing device when the biometric information entered into the biometric verification system is authenticated; and maintain an inactive status for the communication element on the payment processing device when the biometric information entered into the biometric verification system is not authenticated. - View Dependent Claims (20)
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Specification