Token validation for advanced authorization
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United States of America Patent
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May 28, 2013
Grant Date -
Jan 26, 2012
app pub date -
Jul 15, 2011
filing date -
Jul 16, 2010
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A server computer for implementing advanced authorization using token validation is provided. The server computer comprises a processor and a computer readable medium coupled to the processor comprising code executable by the processor for implementing a method. The method comprises receiving verification information that is based on a verification token associated with a client computer. The method further comprises receiving transaction information associated with a first transaction and receiving account information associated with a payment account used in the first transaction. A risk score associated with the first transaction is generated based on at least the verification information, the transaction information, and the account information.
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