| 摘要 |
A point of sale (POS)-based cash-out determining method, comprising: obtaining a terminal identification number bound with a card after a swiped transaction is carried out on a POS; obtaining the position of a mobile terminal corresponding to the terminal identification number when the swiped transaction is carried out, and the number of POS's at the position of the mobile terminal; when the number of POS's at the position of the mobile terminal is greater than 1, determining, according to the matching result between the position and a registered position of the POS on which the swiped transaction is carried out, whether to report warning information, and/or determining, according to transaction records of the card on the multiple POS's at the position, whether to report warning information. The technical solution resolves the problem of difficulty in identifying a POS-based cash-out in the related art. |
