发明名称 Verfahren zum Überwachen von Speichereinrichtungen programmgesteuerter Einrichtungen auf eine unautorisiert vorgenommene Einspeicherung von Programmen
摘要 A monitoring module is installed in a program-controlled device for the purpose of monitoring memory devices for programs which have been stored without authorisation. This monitoring module, which is automatically activated in the event of cold starts and/or warm restarts, determines from the directories stored in the memory devices the file names assigned to the stored program files. These file names are compared with the file names determined at the point in time when the monitoring module is installed, and only in the event of identity is the functioning of the program-controlled device enabled.
申请公布号 DE4329316(C2) 申请公布日期 2000.03.09
申请号 DE19934329316 申请日期 1993.08.31
申请人 SIEMENS AG 发明人 DEMSKI, MATTHIAS
分类号 G06F1/00;G06F9/445;G06F21/00;(IPC1-7):G06F12/14 主分类号 G06F1/00
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