| 摘要 |
An AD(ADvertisement) system using deferred payment of an Internet shopping mall is provided to enhance reliability of the Internet shopping mall by providing a deferred payment mode for enabling a customer to pay a price after the customer receives ordered goods, and prevent hacking perfectly by making the customer pay the price with a previously registered account. A deferred payment server(100) registers a payment account at the first connection when a connector buys goods in an Internet shopping mall, inputs only the delivery information for purchase after account registration, and pays prices with the payment account by receiving delivery confirmation from a connector terminal(600). A CA(Certificate Authority) server(200) authenticates a connector connected to the deferred payment server at the first time and transmits authentication information to a credit evaluation server(300). The credit evaluation server checks permission of deferred payment by evaluating credit of the connector based on the authentication information. An automatic transfer management server(500) transfers the price from the registered account to a shopping mall account by receiving a request from the deferred payment server. A shopping mall management sever(400) receives delivery completion confirming information from the deferred payment sever through the connector terminal. |
