| 摘要 |
A mining service system according to the present invention includes: a portable terminal operated by installing a service application including a unique application key; a payment information service system storing payment approval information by including a database, a mining service server, and a push server and providing customized marketing information based on purchase pattern by mining the payment approval information according to mining condition information; and a payment server storing and managing information about an application key of a service application installed in a portable terminal of service members, performing payment approval according to a payment approval request from the outside, and providing the information to the mining service server. The payment approval information does not include personal identification information and includes an application key. [Reference numerals] (100) Payment information service system; (102) Mining service server; (104) Database; (106) Push server; (200) Portable terminal; (202) Franchise store terminal; (300) Payment company server; (400) Affiliated company terminal; (AA) Wired/wireless network |
