Design and Implementation of Operation and Maintenance Support System of SDH Optical Fiber Transmission Network

SDH optical fiber transmission is widely used in various information transmission networks. It transmits a variety of information. According to the actual operation and maintenance requirements, the business management module of SDH optical fiber transmission network operation and maintenance support system is designed to realize the classified and targeted business management. The business records are information-based and scientific. Using the equipment performance data obtained from the northbound interface, the key performance indicators of the optical fiber transmission network can be extracted and displayed. It can give early warning of equipment failure and provide data support for network performance analysis and troubleshooting. Business management and device performance data are friendly displayed by the popular open source visualization tool based on JavaScript. The application of the system can improve the operation and maintenance efficiency of SDH optical fiber transmission network.