摘要
以太局域网的监听检测软件可以监视网络的状态,并利用这些信息分析网络性能等。由于监听工具能有效地截获网络上的数据,所以它也对网络信息安全造成极大威胁,必须采用各种反监听的检测措施以保护网络信息安全。软件设计包括用户界面部分、数据包的捕获与过滤部分、监听检测部分、数据解码部分。
Program of LAN＇s Interception and Detection is mostly a very good network tool for managers. It can keep watch on networks condition, and use these information to analyze the networks performance. Because the wiretap tool can intercept and seize the data on the network effectively, it results the network and information＇s security problems.We must still adopt the anti detection measure to protect network and information＇s security problems . The whole system consists of four parts： the user＇s interface part, the data pack＂ s capturing and filter part, wiretap examination part, data inversion coding part.
出处
《电子测量技术》
2006年第6期147-149,162,共4页
Electronic Measurement Technology
基金
四川省教育厅自然科学重点项目(2002A049)
关键词
网络安全
信息安全
监听
检测
network security
information security
interception
detection
