基于校园网的入侵检测系统设计

Design Intrusion Detection System Based on Campus Network

针对校园网中存在的安全问题,提出基于校园网的入侵检测系统模型.此方法不但可以有效地减少误报,还可以对不同情况下的无关报警进行滤除和标记操作;能处理验证过程中的各种不确定因素,所得的报警参数有利于制定细致、灵活的报警处理策略,从而对报警进行更深入的自动化处理.

There is problem of security on campus network. Design intrusion detection system based on campus network was presented. Experiments prove that it is effective to reduce false alerts and irrelevant alerts. The algorithm can deal with the uncertainties better than other alert verification approaches. The relevance vectors obtained from the algorithm facilitate the formulation of fine and flexible security policies, and further alert processing.