| 摘要 |
PROBLEM TO BE SOLVED: To provide an electronic commerce system and method using a network more adapted to the actual commerce. SOLUTION: In this electronic commerce method using the network 5 and a telephone line network 6, (s12) of a provider server 1 is provided with the step (s11) of displaying merchandise or the like and a merchandise price to a buyer terminal 3 from the display start time and the step of changing the price of the merchandise or the like with time on the basis of price change information from the display start time of the merchandise or the like. Also, the successful bid information of the merchandise or the like is sent through the network of two systems to a charge receipt agency company server. |
