Restricted access computer system
作者： Perry Smith
DOI:
关键词:
摘要: A restricted access computer system. The system comprises a general purpose computing platform and control comprising hardware device software program. is connected to the an access-status such as coin hopper or like. program runs on and, in secure mode, replaces graphical user interface portion of operating platform. interoperate allow application programs only when certain conditions are satisfied. resets if fails communicate therewith. also restricts operation keyboard display monitor reduce possibility unauthorized use
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