| 摘要 |
PROBLEM TO BE SOLVED: To provide a settlement relay method for relaying a shopping system and a settlement system so as to guide a settlement method advantageous to a store of the shopping system by utilizing a transfer function of Internet banking regarding settlement in Internet shopping, and a settlement request method. SOLUTION: A credit fee for credit card settlement and a transfer fee for Internet banking settlement are compared, and when the transfer fee is cheaper, a user is guided to select the Internet banking settlement under the condition that the store of the shopping system bears the transfer fee. |
