SYSTEMS FOR AUTHORIZATION OF REWARD CARD TRANSACTIONS
摘要
<p>A system for authorizing a reward card transaction includes an account server configured to receive an authorization request for a transaction performed using the reward card. The system also is configured to compare the amount of the transaction to an available balance in a bank account linked to the reward card and authorize the transaction based on the comparison. The system further is configured to transmit an authorization for the transaction. A system updating a credit limit on a reward card includes an updating module configured to receive amounts of authorized reward card transactions and amounts of authorized bank account transactions. The system also is configured to update a credit limit on a reward card based on the reward card transaction amounts and/or the bank account transaction amounts.</p>
申请公布号
WO2011062579(A1)
申请公布日期
2011.05.26
申请号
WO2009US64806
申请日期
2009.11.17
申请人
AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY,INC.;ROE, TIMOTHY, JOHN;COPEMAN, ALISA, J.;MACDONALD, WENDY;MARSDEN, JAMES
发明人
ROE, TIMOTHY, JOHN;COPEMAN, ALISA, J.;MACDONALD, WENDY;MARSDEN, JAMES