network intrusion detection

基本解释

The contract, valued at ＄3.6 million, calls upon HP to develop a scalable network intrusion detection system that provides visualization and defense against cyber threats.
该合同价值360万美元，它要求HP公司开发一个可升级的网络入侵探测系统，提供可视化和防御网络威胁。
www.etiri.com.cn
Many of these security mechanisms are familiar to most of us, such as firewalls, router ACL's, network Intrusion Detection/Prevention Systems (IDS/IPS), content filtering, and host IPSs.
许多安全机制是为我们大多数人所熟悉的,如：防火墙,路由器ACL[ACL的主要功能就是一方面保护资源节点，阻止非法用户对资源节点的访问，另一方面限制特定的用户节点所能具备的访问权限], 网络入侵检测/预防系统(IDS/IPS) ,内容过滤系统和主机入侵防御系统.
cainiaoman.blog.163.com
This paper analyses the current intrusion detection techniques, brings forward a technique that applies cluster algorithm to network intrusion detection, and shows the effect through an experiment.
分析了目前的入侵检测技术，提出了使用聚类算法进行网络入侵检测的方法，并通过试验说明了该方法的应用效果。

First, Intrusion Detection Technologies cannot monitor encrypted network traffic.
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