METHOD, SYSTEM AND MOBILE DEVICE FOR PROVIDING USER REWARDS

摘要

The transaction system provides user a reward. The mobile device 20 transmits the reward request including the user ID to the ePOS 10, the ePOS 10 transmits the transaction data to the mobile device 20, the mobile device 20 forwards the transaction data to the server 30, the server 30 verifies the transaction data, the server 30 transmits the reward data to the mobile device 20, the mobile device 20 stores points.