SYSTEM AND METHOD FOR SECURING RF TRANSACTIONS USING A RADIO FREQUENCY IDENTIFICATION DEVICE INCLUDING A TRANSACTIONS COUNTER
摘要
A system and method for securing a Radio Frequency (RF) transaction using a RF identification device (RFID) transaction device is provided. The RFID transaction device includes a transactions counter for tallying the number of transactions attempted or completed with the RFID transactions device. The counter may be incremented by any predetermined amount, which may be predefined for a particular transaction device counter. The counter value is provided to an account issuer for use in determining if the counter value has exceeded a predetermined value correlative to the maximum number of transactions which may be completed using a transaction device.
申请公布号
WO2005086897(A3)
申请公布日期
2009.04.02
申请号
WO2005US07905
申请日期
2005.03.09
申请人
AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY,INC.;BONALLE, DAVID, S.;ISENBERG, SUSAN, E.;SAUNDERS, PETER, D.;WILLIAMSON, JOHN, R.
发明人
BONALLE, DAVID, S.;ISENBERG, SUSAN, E.;SAUNDERS, PETER, D.;WILLIAMSON, JOHN, R.