摘要
用主动方式防范同时配合传统的被动方式,建立起一套完备的网络安全体系,能从根本上保证网络安全,避免传统的防范技术的缺陷。本文从主动防范的角度阐述了如何建立一个这样的系统模型,以及如何利用主动方式诱骗跟踪攻击者,并对于数据分析提出了一个分析模型。实践证明,该系统使网络的安全性能达到了一个较高的水平,对入侵行为的预报有着明显的意义。
Only with passive technology on network security , it is impossible to build a soundly secretive application. There are many disadvantages in practice. In order to set up a more firm security network, we must take advantage of active technology. This paper presents us how to build a security network system with active technology, make use of decoy sever to allure and track the attackers. In the procedure, a data analysis model is also brought out. It proves that the active technology is very helpful to forecast attack activities and promote network security with passive technology.
出处
《通信学报》
EI
CSCD
北大核心
2003年第7期170-175,共6页
Journal on Communications
基金
湖南省然科学基金资助项目(01JJY2064)
