| 摘要 |
<p>A preexisting gaming machine (102) is adapted or retrofitted to print valid tickets (136) for a game player. The preexisting gaming machine (102) includes a game microprocessor (108) for controlling game operation (e.g., slot machine operation) and includes a cashout signal input. A game network interface (146) is fit into the gaming machine and coupled to the game microprocessor for controlling ticket printing and redemption by communication with a central authority (120). The game interface (146) controls printing in response to a cashout signal. After the ticket (136) is printed, the game interface obtains a new preloaded validation number in preparation for the next ticket printing event. The preexisting gaming machine is also retrofitted with a bill validator and ticket (316) in order to redeem tickets.</p> |
