Data processing: financial – business practice – management – or co – Business processing using cryptography – Secure transaction
Reexamination Certificate
2008-10-17
2010-06-29
Elisca, Pierre E (Department: 3714)
Data processing: financial, business practice, management, or co
Business processing using cryptography
Secure transaction
C705S067000
Reexamination Certificate
active
07747535
ABSTRACT:
Credit card transaction authorization is performed using ad-hoc, short-range wireless links to obtain item identification information from items that include ad-hoc short range wireless link transmitters and that are carried by a user who is associated with a prospective credit card transaction. Authorization information for the prospective credit card transaction is generated based on the item identification information that was obtained. Location information for a wireless terminal that is associated with the user and/or Internet Protocol (IP) address information for a transaction terminal that is associated with the transaction may also be used. Related systems, devices and computer program products are also described.
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Conciarelli Fulvio Arturo
Heil Kenneth D.
Lewis John Erwin
McNamara Justin Michael
Mikan Jeffrey Clinton
AT&T Mobility II LLC
Elisca Pierre E
Myers Bigel Sibley & Sajovec P.A.
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