基于Multi-Agent的电网信息安全决策支持系统的研究  

Study of Information Security Decision Support System Based on Multi-Agent for Power Grid

作　　者：王娟[1] 李锐 

机构地区：[1]国网电科院信息通信事业部,北京100031 [2]北京国电通网络技术有限公司技术服务中心,北京100761

出　　处：《电力信息与通信技术》2015年第3期82-87,共6页Electric Power Information and Communication Technology

摘　　要：随着大数据技术的广泛应用,如何有效利用海量网络行为信息发现、预测、防御、消缺信息安全事件,有效解决传统信息安全管理系统存在的缺陷,成为信息安全领域研究的重要方向。文章提出了一种基于Multi-Agent的信息安全决策支持系统,通过机器学习对外界攻击进行防御和自适应调整。采用拒绝服务和违规外联2种攻击方式对系统进行功能和性能测试,测试结果验证了系统的可用性和有效性。With the popular application of big data technology, how to avoid traditional information security management system defects by using massive network behavior information to find, predict, defense, and eliminate information security incidents has become an important branch of information security research. This paper presents a decision support system for information security based on multi-agent, which can defense attack from outside world and adapt itself by machine learning. In this paper, denial of service and illegal external connection attacks are used to test the system. The test results verify the availability and the effectiveness of the system.

关 键 词：MULTI—AGENT 信息安全 决策支持 

分 类 号：TM769[电气工程—电力系统及自动化]