ELECTRONIC COMMERCE METHOD AND SYSTEM

摘要

A commodity seller (100), a buyer (200), and a third-party credit security institution (300) making a contract with the seller and compensating for the loss of the buyer if caused by a transaction between the seller and buyer are connected through a network such as the Internet. Therefore if the buyer (200) suffers a financial loss, the institution (300) compensates the buyer (200) for the loss. Thus, with no anxiety, the buyer (200) can buy a commodity or receive a welfare service.