Electronic chip circulation method, electronic chip circulation server apparatus and electronic chips circulation system

摘要

A user can play a network game by using game client terminal 108 and can receive electronic chips according to the game score. The exchange rate from the score to the amount of electronic chips is dynamically determined by electronic chip issuance module 102 with cooperation by game server 109, referring to electronic chip condition calculation module 107. The user can purchase commodities by using Web-POS client terminal 110, and can receive discount as he or she wishes by using electronic chips which are issued to each of users. The exchange rate from electronic chips to the currency is dynamically determined by electronic chip consumption module 103 in cooperation with Web-POS server 111, referring to electronic chip condition calculation module 107. The ability to determine above-mentioned exchange rates generates various sales promotion effects.