METHOD FOR SELLING ADVERTISED GOODS OVER COMPUTER NETWORK

摘要

A method for selling advertised goods over a computer network including at least one purchaser terminal (10), a lottery server (30), a database server (40) and an Internet communication line (20) for connecting the purchaser terminal to the lottery server. A given purchaser connects the terminal (10) to the lottery server (30) and selects goods that he wishes to purchase, among goods registered in the database server (40). The lottery server (30) displays on the terminal (10) an advertisement registered in the database server (40) by an advertiser associated with the goods selected by the given purchaser. The given purchaser participates in a lottery for the selected goods by entering a desired purchase price for the selected goods in the lottery server (30). Then, the lottery server (30) determines a winning purchase price by lottery among desired purchase prices of a large number of purchasers participating in the lottery as well as the desired purchase price of the given purchaser on a previously registered lottery day. Therefore, each purchaser can have an opportunity to purchase the goods at a reasonable price and the advertiser can have both opportunities to advertise and sell the goods.