System and methods for processing PIN-authenticated transactions
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United States of America Patent
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N/A
Issued Date -
Mar 4, 2004
app pub date -
Oct 4, 2002
filing date -
Sep 4, 2002
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A PIN authenticated transaction is performed by collecting representational data from a terminal. The representational data is then transmitted from the terminal to a PIN processor where the representational data is processed to generate a PIN. The transaction is then authenticated using the generated PIN.
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