Method and system for biometrically enabling a proximity payment device
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United States of America Patent
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Issued Date -
Jun 23, 2005
app pub date -
Sep 27, 2004
filing date -
Sep 26, 2003
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A self-validating payment device for making proximity payment transactions through a point-of-sale device is provided. The payment device includes electronics for wireless communication of stored or processed payer information to the point-of-sale device. A biometric reader is integrated into the payment device. A biometric measurement of a user of the payment device in the field is compared internally with a reference biometric measurement corresponding to the user to whom the payment device is registered. The payment device self-validates itself for use according to the results of comparison.
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