Gaming machine system operable with general purpose charge cards

摘要: In a gaming establishment, player feeds general purpose charge card (24) to reader (26) at machine (10) or enters on keyboard (20), information relating the (24), and keys in desired amount of paying credit optionally PIN (personal identification number) for automatic transmission remote financial institution (28) either directly through an intermediate transaction processing facility. Also, transmitted are (27) operator (29). Upon approval requested playing credit, is enabled thereafter running net (balance) kept and/or each by accounting win-lose-draws. After session over, automatically