基于Windows的网络安全监控系统的设计与实现  

Design and implementation of network security monitoring system based on Windows

作　　者：李晓花[1] 廖顺志 刘永[1] 

机构地区：[1]四川理工学院自动化与电子信息学院,自贡643000 [2]北京市第一五中学,北京100081

出　　处：《信息技术》2011年第4期77-80,共4页Information Technology

摘　　要：为了对付网络入侵行为,保障内网安全,设计了一个基于W indows的实时网络安全监控系统。本系统利用W insock抓包技术,在VB6.0环境中开发实现。在千兆网卡80%的负载环境下,对系统进行了应用测试,其平均丢包率小于0.05。实验结果显示,系统能有效监测进出网络的数据,对数据包进行严格访问控制,实现入侵检测和流量监测,具有良好的实时安全监控能力。In order to deal with the network intrusion,ensuring the security of intranet,a real-time network security monitoring system is designed,which is based on Windows.The system is developed with Visual Basic 6.0 by using the Winsock capturing packet.The application of the system is tested in the case of a gigabit NIC with load 80%,its average packet loss ratio is less than 0.05.The experimental results showed that the system can effectively monitor and control network packets,achieve the intrusion detection and network traffic monitoring,with good performance on real-time security monitoring.

关 键 词：网络安全 实时监控 WINDOWS 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]