基于内容安全的局域网监控系统的设计与实现

目前网上传播的有害信息已经成为不可忽视的社会问题,它不仅毒害人们的思想,而且可能会影响社会安定,威胁国家安全。为了加强对网络信息的控制,保证网络传播内容的安全性,该文设计了一种基于内容安全的局域网监控系统。文章首先介绍了系统各组成部分及功能,然后对系统实现过程中的关键技术进行了阐述,最后列举了该系统的主要功能。实验证明,该文设计的局域网监控系统,能对内部网络进行监控和管理,有效地保证了网络上传播的内容的安全性。

Design and Implementation of the LANs-monitoring System Based on the Content Security

At present ,the harmful information promulgated on the Internet has become an important social problem,which not only poisons people's mind,but also might effect social stability and country security.In order to reinforce the control of the network information and guarantee the security of the content promulgated on networks,this paper propos-es a kind of framework of the LANs-monitoring system based on the content security.This paper first introduces the components and their corresponding functions of the system,then presents the key technology used in the course of im-plementation of the system,the main functions of the system are also enumerated in this paper.It is proved that the system designed in this paper is a kind of effective LANs-monitoring system,which can monitor and manage the LANs and keep the security of the content on networks effectively.