SYSTEM/METHOD FOR EXCHANGING PRIZE, STORED BALL DATA MANAGEMENT DEVICE AND PRIZE EXCHANGE TERMINAL

摘要

PROBLEM TO BE SOLVED: To provide a system for exchanging stored ball data for prizes by a new system without using a game card.;SOLUTION: In this system, data on the number of game balls acquired by a game customer in a game at a game machine 120 is stored in a system management device 160 as the stored ball data in advance by using mobile telephone set 110 and the game balls can be rented by using the ball data stored in the device 160 later. The ball data stored in the device 160 can be exchanged for the prize. The mobile telephone set 110 can be used for exchanging this stored ball data to the prizes.;COPYRIGHT: (C)2003,JPO