Network Planning And Optimization Modification Scheme Of Integrated Service Data Network Of Yingkou Power Supply Company

The power communication data network provides a strong support and guarantee for the operation and maintenance of the power industry.But with the further development of Yingkou region electric power industry,due to the high cost and low efficiency bearing IP business,the existing TDM and ATM network is not suitable for the power industry communication data for the further development of the network information requirements.Therefore,the construction of safe,stable,reliable,reasonable,highly efficient and highly compatible multi-service carrying network becomes the development direction of power data communication network in Yingkou area.In this paper,the current situation of data communication of power system is analyzed,and the high reliability,high stability and standardization requirements of power communication system are proposed according to the power grid system,in-depth study of the characteristics and functions of business needs in Yingkou electric power communication network,and the planning and design of Yingkou electric power integrated service data network using the key technology,and puts forward the reasonable optimization the next step according to the data transformation scheme of network status.The contents of this paper mainly has four parts: The first part is to understand the current situation of Yingkou area power communication network,and research and analyze the business requirements according to the characteristics of all kinds of new power system data services;the second part is the in-depth study of network planning for integrated service data network in Yingkou area,and the detailed design;the third part,complete a comprehensive business data network construction,network performance index of the whole network are analyzed;the fourth part is for the operation problems,the proposed optimization scheme,network topology,routing selection,configuration Optimize and adjust,in order to improve network performance and satisfy business development requirement.In this paper,through in-depth study of Yingkou integrated services data network and optimization design,on the one hand,to solve the existing communication network can not meet the existing various types of new data services on the network needs.On the other hand through the use of the existing communication infrastructure and application of router equipment and new network technology,build a communication with the power data in Yingkou area MPLS VPN network,a solid foundation for the future development of the Yingkou comprehensive business data network construction and development.At the same time,the topic for the urgent need of integrated service data network construction in Yingkou to solve the access layer routing problem and single path,configuration unreasonable problem to optimize the adjustment,to improve network security,stability and high reliability has important significance.