Method for creating, registering, revoking authentication information and server using the same
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United States of America Patent
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Aug 25, 2020
Grant Date -
Oct 19, 2017
app pub date -
Apr 17, 2017
filing date -
Apr 19, 2016
priority date (Note) -
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status (Latency Note)
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Abstract
A method for creating and registering authentication information is provided. The method includes steps of: (a) an intermediate server determining whether a specific user's public key is registered if (i) the specific user's public key and (ii) a hash value of the specific user's information or its processed value are acquired from a biometric authentication server which received a request for registration; (b) the intermediate server, if the specific user's public key is unregistered, creating and transmitting to a database a transaction whose outputs include (i) the specific user's public key and (ii) the hash value or its processed value (c) the intermediate server acquiring a transaction ID representing location information indicating where the transaction is stored in the database; and (d) the intermediate server notifying the biometric authentication server of a successful registration of (i) the specific user's public key and (ii) the hash value or its processed value.
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