基于分布式的电力系统入侵检测云安全模型研究

Research of a distributed intrusion detection cloud security model for power system

如何保证电力系统自身的安全可靠运行、防止恶意攻击以及加强入侵检测功能等,已成为电力企业信息化建设过程中需要关注的问题。结合电力行业的实际应用,设计了一种专门应用于电力系统的入侵检测云安全模型(C-DIDS),该模型结合多重检测技术,在分析设备引擎中使用了三级检测方法,并且在分析设备中添加了信息完整性分析策略,通过不同云安全管理区中的监视设备进行交互通信,从而加强了整个电力系统入侵检测系统的综合防范能力。

How to ensure that the power system safe and reliable operation and prevent malicious attacks and to enhance in-trusion detection functions , needs attention for power enterprise information construction process . Based on the practical application of the power industry , the paper designs a specialized intrusion detection systems （ C-DIDS ） . This model combines multiple detection techniques , uses three detection methods in analysis equipment engines , and adds information analysis equipment integrity analysis strategy . It communicates through different areas of cloud security management monitoring equipment , to strengthen the capacity of the entire power system integrated prevention of intrusion detection systems .