Generation and authentication of digitized biometric data for conducting a transaction
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United States of America Patent
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Feb 22, 2011
Grant Date -
Feb 19, 2009
app pub date -
Oct 13, 2008
filing date -
Jan 23, 2002
priority date (Note) -
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status (Latency Note)
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Abstract
A method for conducting a transaction over an electronic network may comprise receiving transaction data, receiving biometric data including a relational check code representative of the biometric data, a date time stamp, an identifier of the hardware that recorded the biometric data, or a combination thereof, comparing the biometric data with biometric data previously stored, or with a predetermined threshold value, or with a combination thereof, for authenticating the biometric data for approving or disapproving the transaction. If approved, the transaction data is processed for conducting the transaction. Biometric data may include a locus-based digitized signature, a biometric digital signature, a fingerprint, a palm print, hand geometry, facial geometry, an iris scan, an iris print, a retinal scan, a retinal print, an eye scan, an eye print, or any combination thereof.
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