Coal Mining Enterprise LAN Security Strategy Analysis

In coal mining enterprises,the library plays an important part in richening the spirit of enterprise employees,and provides cultural exchanges.In recent years many coal mining enterprise libraries are gradually undergoing computer automation,network browing and automation search.But as the coal mining enterprise library server and the readers increase,a hard demand is provided for the lan's network flow and security.Network system structure and network system security is closely related,and the network system management policy is the key factor in a network management sccurity.Based on the library electronic resource type and the web server's system,the structure and security policy are illustrated.