摘要
为了研究相邻网络之间如何通过安全信息共享的方式对各种攻击进行联合防御，文章首先分析了分层分布式入侵检测模式和安全信息共享格式，然后依据异构网络环境下入侵检测需求给出了一种基于安全信息共享的分布式入侵检测模型，最后给出了关键技术的分析。
In order to research how to recover various intrusions using sharing security information associating with a neighbor network, analysis of the layered distributed intrusion detection mode and the format of the security information is represented tint in this paper, then, a model of DIDS based on sharing security information is given. Furthermore, some key techniques in implement of DIDS based on sharing security information are also presented.
出处
《电脑知识与技术》
2006年第12期32-33,41,共3页
Computer Knowledge and Technology
关键词
网络安全
分布式入侵检测
入侵检测
认证
安全信息共享
Security of Network
DIDS （Distributed Intrusion Detection System）
IDS （Intrusion Detection System）
Authentication
Sharing Security Information
