| 摘要 |
PURPOSE: A system and a method for transaction of products/services linked with an exchange rate are provided to supply price information of products/services based on the currency of a purchaser by reflecting a foreign exchange rate which is changeable between the countries of a purchaser and a seller. CONSTITUTION: A seller registration unit(11) registers product/service sales information, and a purchaser registration unit(12) registers a purchasing candidate group which has the desire to purchase. An exchange rate-applied price information provider(13) reflects the changeable exchange rate among the countries of the purchaser and seller. The exchange rate-applied price information provider updates the price of the products/services which is calculated based on the currency of the purchaser. |
