APPARATUS AND METHOD FOR AUTHENTICATING BIOMETRIC INFORMATION
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United States of America Patent
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Issued Date -
Jul 5, 2012
app pub date -
Dec 22, 2011
filing date -
Dec 29, 2010
priority date (Note) -
Abandoned
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Abstract
A method for biometric authentication and a system using the same are provided. The biometric authentication system of the present invention separates pre-registered biometric information of a user into a plurality of separated biometric information, disperses them to a plurality of databases and manages them. Accordingly, when a user authentication process is needed, the biometric authentication system performs an authentication by obtaining the separated biometric information that are managed by a plurality of databases and composing registered biometric information. The present invention reduces the risk of leakage of biometric information of a user due to hacking or theft since it allows biometric information to be separated, disperse and managed, which conventionally is store as a single file on a server, a database or a security token.
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