发明名称 DATA PROTECTION IN A WAGERING GAME MACHINE
摘要 In some embodiments, a method includes retrieving a value associated with a nonvolatile machine-readable medium from the nonvolatile machine-readable medium of a wagering game machine. The method also includes retrieving an authentication value from the nonvolatile machine-readable medium. The authentication value is derived from the value. The method includes enabling execution of a wagering game application stored in the nonvolatile machine-readable medium, in response to determining that the authentication value authenticates the wagering game application.
申请公布号 US2010311500(A1) 申请公布日期 2010.12.09
申请号 US20070445896 申请日期 2007.11.02
申请人 WMS GAMING INC. 发明人 CANTERBURY STEPHEN A.;HAMLIN VERNON W.
分类号 A63F9/24 主分类号 A63F9/24
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