POINT MANAGEMENT PROGRAM, SERVER FOR PROVIDING THIS PROGRAM, AND TERMINAL DEVICE

摘要

PROBLEM TO BE SOLVED: To introduce a system at low cost for analyzing customer information in real time and managing points using customers' cellphone terminals.

SOLUTION: Point management and calculations for the analysis of customer information are carried out inside each customer's cellphone terminal. At the time of purchase, purchase data encrypted including at least the customer's ID are inputted to the cellphone terminal and data are updated inside the cellphone terminal.

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