Invention Grant
US07896739B2 Gaming machine metering and accounting system 失效
游戏机计量和计费系统

Gaming machine metering and accounting system
Abstract:
A gaming system includes multiple gaming machines. The gaming machines are configured to issue value tickets, such upon cash-out. The tickets may be presented at the same gaming machine that issued the ticket or at other of the gaming machines. In particular, each gaming machine generates its own tickets, including associated ticket records. The ticket records generated at each gaming machine, however, are transmitted to other gaming machines so that when a ticket is presented at any of the gaming machines, any of the gaming machines can directly validate the ticket and credit the associated value.
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