POINT MANAGING DEVICE, MERCHANDISE SERVICE PROVIDING DEVICE, PAYMENT MEDIATING DEVICE AND NETWORK POINT PAYMENT SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide technique that realizes a new form of a point service in which a point given as a customer service can also be used at other stores. SOLUTION: A customer terminal 1 requests a dealer server 2 the utilization of the point acquired at an on-line shop opened by the dealer server 2 for payment to a provider server 3. The dealer server 2 that receives the request accesses the Web page of the provider server 3. The provider server 3 accepts the point use request of the customer terminal 1 and charges the dealer server 2 for an amount appropriated with the point.