Based on SPKI technology, proposing multicast distributed access controlsystem: MDAC, as wall as, proposing a delegation certificate path (DCP) searching algorithm based on binary tree.
This model has been applied to fault description of an aeroengine hydraulic mechanical controlsystem, and the fault tree has been built automatically, in result a success has been reached.
将模型应用于航空发动机液压机械控制系统的描述，并自动建造故障树，取得了较好的效果。
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A fault tree can be developed to evaluate the impact of the failure of a controlsystem component and to ensure that safe conditions are maintained.