Method for using and maintaining user data stored on a smart card
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United States of America Patent
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Sep 19, 2017
Issued Date -
N/A
app pub date -
Jul 14, 2014
filing date -
Mar 28, 2008
priority date (Note) -
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status (Latency Note)
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Abstract
In a method for using and maintaining user data stored on a smart card, a smart card receives a user data request for the user data stored on the smart card. The smart card determines whether the user data request is a data maintenance request or a data use request. A data maintenance request is for modifying user data stored on the smart card. A data use request is for read only access to user data stored on the smart card. The smart card uses a first process to determine whether to allow the user data request when the user data request is determined to be a data maintenance request. The smart card uses a second process, different from the first method, to determine whether to allow the user data request when the user data request is determined to be a data use request.
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