| 摘要 |
PURPOSE: A method for the EC(Electric Commerce) using a barcode is provided to enhance correctness of purchase by using the barcode of goods through the EC and make an order by transmitting the barcode of the goods selectively stored when a customer bought the goods. CONSTITUTION: A seller(60) transmits data expressing goods information together with the barcode of the goods. The transmitted information and barcode of the goods are displayed on a digital TV(20) of the customer. In case that the customer wants to buy the goods by viewing the displayed goods information, the barcode is stored in a storage(10) of the digital TV. The customer buys goods by transmitting a part of the stored barcode and the goods information to the seller. |
