METHOD FOR MANAGING REPORT SERVICE FOR CARD HAVING LIMITED PAYMENT MONEY

摘要

PURPOSE: A method for managing a report service for a card having a limited payment money is provided to use a card within the balance when a report service is used with the card having a limited payment money. CONSTITUTION: A user connects to a report service supplying device(S2). The report service supplying device requests that the user inputs card information(S4). If the card information is inputted(S6), an authentication request message having the card information is transmitted to a card service supplying device. The card service supplying device executes an authentication using the received card information(S8). If the authentication is successful, the report service supplying device requests that the user inputs information for supplying a report service(S10) and receives the corresponding information from the user(S12). The report service supplying device calculates a charge for the report service and transmits the calculated charge to the card service supplying device(S14), and the card service supplying device inquires the balance of a corresponding card stored in a card information database. The card service supplying device judges whether the balance of the corresponding card is more than the charge transmitted from the report service supplying device(S16). If the balance of the corresponding card is more than the charge transmitted from the report service supplying device(S18), the card service supplying device sets an amount of money subtracting the charge from the balance of the card as the balance of the card and stores the balance in the card information database(S20). If the card service supplying device transmits a calculation completion message to the report service supplying device(S22), the report service supplying device reports a message reservation completion to the user(S24).