| 摘要 |
PROBLEM TO BE SOLVED: To make it possible to issue electronic money for which each website or its user has own currency unit or image information, and to provide original electronic money that can energize electronic commercial transaction by using the electronic money. SOLUTION: This invented original electronic money system is constituted such that the system has a currency rate/currency unit setting means that sets the currency rate of a conversion ratio for converting the currency unit of a basic electronic money having a usual currency unit into a unique currency unit, an electronic money issuing part for issuing the original electronic money having the above currency rate and the unique currency unit, and electronic money information including identification information for identifying the original electronic money, and the system issues the original electronic money having a currency rate that can be set arbitrarily and the unique currency unit to conduct commercial transactions on a website. |
