The Implementation Of Network Security Management Based On Architecture

With the continuous renewal and development of modern information technology and acceleration of the social information level, the network assumes more basic guarantee for the development of the social information. Besides, the social information development increasingly highlights the dependence for the network, the network becomes essential to the primary thrust of the current social development.More units and organization also established its internal local area network to undertake internal data exchange. Though local area network improved data exchange ability and enhanced the working efficiency of enterprises, the network security management was also challenged. The network security management was one of the bottleneck problems in the development of local area network.This article was based on the basic theory of network security, explored the characteristics of security management in current local area network and management problems, and analyzed the reasons of network security management problems.In the process of LAN management, the author analyzes several kinds of network security technology measures, including virtual network technology, intrusion prevention technology, virus protection technology, ARP deception protection technology, backup technology and so on. The author analyzes and introduces the technologies from three angles of technical concept, technical features and technology application.With the analysis of problems and reasons in network security management, the author provides the measures to improve and implement the network security management for Enterprise Information Website based on the architecture. In author’s opinion, it is necessary to take some technical measures for the network security management. Such as virtual local area network technology, Intrusion protection technology, Execute Disable Bit, ARP spoofing prevention technology and backup technology to ensure the advantages in technology. What is more, we should improve the network security management system, security topology, improve the network firewall, deploy security switches and access management. Starting from the multi direction, starting from the system structure, improve the local area network security management environment throughout the visit, improve the effect of security management in local area network.Start with the sequence of the Internet access layer, the core layer, the convergence layer and the user access layer. The security management system of the whole network is constructed gradually, and this has a high value for other local area network management security based on the architecture.