校园网安全协同防御体系模型研究  

Study on System and Model of Coordinated Defense for Campus Network Security

作　　者：庞聪[1] 韩秀玲[1] 

机构地区：[1]东华大学信息科学与技术学院,上海201620

出　　处：《计算机与现代化》2012年第2期156-160,共5页Computer and Modernization

基　　金：上海市教育委员会信息中心预研项目(ZX201006000007);上海市自然科学基金资助项目(08ZR1400400)

摘　　要：针对新型校园网络所面临的安全问题,提出一种多层次、立体化的校园网安全协同防御体系方案。基于该方案,结合最新的分布式防火墙(Distributed Firewall,DFW)和入侵检测系统(Intrusion Detection System,IDS),架构出了相应的安全协同防御模型,其中融入了Agent技术并对各个安全子系统之间的通信规约进行重新规范和设计。研究表明,该协同防御模型是可行的,它能够最大程度地满足不同等级和层次的校园网络安全要求。Aiming at the security issues of the new style campus network,this paper proposes a multi-level and stereoscopic systems scheme of collaborative defense for campus network security.Based on the scheme,in combination with the latest distributed firewall and intrusion detection systems,actually built the corresponding coordinated defense model.After the integration of Agent technology,the communication protocol between the various security subsystems are respecification and redesign.Studies show that the model is feasible,and thereby the safety of the campus network is ensured to the maximum.

关 键 词：校园网 DFW IDS 协同防御 AGENT 

分 类 号：TP393.09[自动化与计算机技术—计算机应用技术]