【摘要】 在入侵检测实践中频繁报警与高误警率一直是难以避免的问题。针对这样的情况,文章提出了一种入侵检测中的报警偏离分析方法,它在减轻频繁报警冲击的同时,通过综合评估的方式降低了错误报警的影响。实验结果表明了该方法的有效性。更多还原

【Abstract】 Frequent alarms and high false rate are nearly unavoidable in intrusion detection. For the situation, a method of alarm deviation analysis in intrusion detection is proposed in this article. It not only mitigates the impact of frequent alarms but also minimizes the effect of false alarms through integrative evaluation. The testing result shows the effectiveness of the method.更多还原