求翻译：提出了一种基于信誉轨迹的异常检测算法，改变传统的只根据节点信誉变化大小就判断节点是否发生异常的策略，使基于信誉的入侵检测更加精确，降低了误报率。是什么意思？

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A credibility based on the detection Track to change the traditional algorithm based on node credibility only changes size to determine whether or not the node of the exception-based strategy, so that the intrusion detection credibility much more accurate, and reduce the false alarm rates.

Proposed one kind based on prestige path exceptionally examination algorithm, change tradition only according to node prestige change size on judgment node whether has the unusual strategy, caused to be more precise based on the prestige invasion examination, reduced the rate of false alarm.

Made the tracks of a reputation-based anomaly detection algorithm, changing traditional based reputation changes size, and then determine whether the node policy exception occurred, intrusion detection more precise based on reputation, reduce the rate of false positives.

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