Research And Application Of Network Quality Monitoring And Path Restoration Control Technology In Data

At present, the second and third level standards of the power data communication network are independent of each other, that lead to Three layers of detection technology cannot detect the actual business quality. In view of this problem,according to the business requirements of the power data communication network, the research and application of data communication network quality detection and flow control technology are carried out. SDN technology is used to analyze the traffic flow and direction of the business with the quality monitoring technology of end-to-end network and business dynamic perception. The network and business dynamic perception solutions that meet the operational requirements of data communication networks are proposed. The monitoring and failure analysis and flow control function of power data network and business are realized. Network quality and flow control maintenance management support system is constructed. This study provides a new technology for data communication network operation and maintenance based on network performance and business quality joint fault location and early warning intelligent analysis. The new technology supports the multi-business of power communication resources. Through the study of network quality monitoring and flow control technology of data communication network, it provides reliable basis for the optimization,integration, planning, construction and operation of data communication network. It reduces the duplication of investment in data communication network operations.