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Aimed at those access control system which support role hierarchy and static mutual exclusion roles (SMER), an intelligent method from intelligent planning, named Graphplan, was imported to perform the security analysis. A complete resolution for reachability problems was designed and presented, including a description model using planning language,the key conception virtual action which was put forward...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.