METHOD FOR OFFERING AND SETTLING DIVISION ACCOUNT

摘要

PURPOSE: A method for offering and settling a division account is provided to make the slave clients having no credit card get/use the debit card on the Internet by making a master client receive a plurality of debit cards through the credit card of the master client. CONSTITUTION: A master client provides the use limit information of each debit card to a bank server(2705). The bank server links the debit card information with the use limit information of each debit card and stores the information in a database(2745). When the slave client uses the debit card, the bank server processes an approval of the debit card based on the use limit information of the debit card stored in the database.