Research On Optimization And Reconstruction Scheme Of Enterprise Network In The Background Of Metropolitan Area Network

With the diversified development of enterprise management informatization,seeking informatization development has become a key means for enterprises to improve their competitiveness.Researches and analysis of enterprise network optimization and communication network construction has a good practical application value from improving and upgrading the network of network topology,communication transmission,information encryption control and other aspects.The paper is about the development of the current metropolitan area network and the establishment of enterprise networks.In the process of optimization of metropolitan area network construction,on the basis of equipment capacity control and communication transmission control,the VLAN and BGP technology,VPN technology and OPTION scheme are the actual application situation was studied,and the analysis of metropolitan area network construction and enterprise network construction difficulties was carried out.In the perspective of the metropolitan area network,in the process of network optimization and construction,the enterprise network mainly addresses the actual requirements of low transmission efficiency and communication delay,and focuses on how to construct the network topology,device line bandwidth capacity,and equipment selection,security measures and other issues.In the process of enterprise network optimization,according to the actual situation of enterprise network application,on the basis of network topology transformation and communication transmission control optimization,combined with communication network optimization and data transmission control,the enterprise network construction is realized.On the basis of defining the actual functional requirements of the enterprise network,it takes the monitoring network,internal network and external network as the core and the access to external network,file transfer and video monitoring as the main functions to design the use of switches,telecommunications transmission,network security and other aspects.Combined with the network characteristics of man,on the basis of optimizing the communication transmission and network control,the improvement of the practical application effect of enterprise network optimization transformation is realized.