System and method for authentication using biometrics
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United States of America Patent
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N/A
Issued Date -
Nov 21, 2002
app pub date -
May 17, 2002
filing date -
May 18, 2001
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
In one aspect the invention relates to authentication using biometrics. An alias for an individual is associated with a reference set of biometric data from the individual and, at a location separate from the reference set of biometric data, information associating the individual with the alias is stored. The invention may operate on an authentication request requesting authentication of a user identified by the alias, along with a candidate set of biometric data from the user and confirming authentication of the user as the registered individual; authentication is granted if the candidate set of biometric data sufficiently matches the reference set of biometric data.
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