Amusement devices: games – Including means for processing electronic data – Credit/debit monitoring or manipulation
Patent
1997-05-21
2000-06-06
Harrison, Jessica J.
Amusement devices: games
Including means for processing electronic data
Credit/debit monitoring or manipulation
463 16, 463 42, G06F 1528
Patent
active
060711906
ABSTRACT:
A gaming device security system is disclosed which includes two processing areas linked together and communicating critical gaming functions via a security protocol wherein each transmitted gaming function includes a specific encrypted signature to be decoded and validated before being processed by either processing area. The two processing areas include a first processing area having a dynamic RAM and an open architecture design which is expandable without interfering or accessing critical gaming functions and a second "secure" processing area having a non-alterable memory for the storage of critical gaming functions therein.
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Carlson Rex R.
Weiss Steven A.
Casino Data Systems
Harrison Jessica J.
Hotaling II John M.
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