Reseach Of New Xicheng District Goverment Private Network

In the background of balanced growth in Beijing, the capital of China, in July2010, Government of Beijing adjusted administrative zone in district of Dongcheng and Xicheng, and combined two districts of Xuanwu and Chongwen into the ones before, which formed the new districts, so that brought some avoidable changes in the network of government affairs.In the other hand, as the deepening of betaking in the network of government affairs, and more and more transported data, Informative construction in early times on development of design in network capacity and QoS will not be able to feed foreseeable growth in the needs of users. To solve two problems mentioned before, the author researched the status in network of government affairs of new Xicheng district, demands nowadays and analysis of growth, With the maturity structure of networks in operators, with the comparisons of many sorts of technology in transmitting network, the paper specialized the users’level and adjusted distribution in node of ATM network, on the other hand, it established optimized project on the foundation in MSTP and ASON for the users of new district of Xicheng which used network of government affairs.This project layout the flood of operation and requirement of bandwidth in new district of Xicheng, satisfied the different demands, which had well manageable and constrainable, and controlled the cost of project and maintains after days. The restrictive network of government affairs will fulfill the need of users’ bandwidth requirement, which enlarged the carrying capacity of operation, QoS and network of their own.