Design And Implementation Of Operation And Maintenance Management System Of Electronic Process

Electronic operation and maintenance management system is a necessary supported platform for operation of telecommunications services, and an important component of the telecommunications network management. It contains all the systems which can operate and monitor network. Use OSS (operation support system) reasonably, construct a perfect functions, information sharing, flexible operation support system, which is one of the operation management strategy that china pay more attention and focus on to develop it. The management and maintenance functions of current system are integrated, which has the analysis abilities to do data configuration, alarm monitor, performance analysis, etc, but is short of alarm and do correlation analysis of performance.Comprehensive information platform, core of index and a set of engine are organized into a fully customizable data analysis framework. Based on the existing communications network management, data transmission network management, data network management, etc. it works as the specialized network management and doesn't need additional effort to store the original large data for network management. Based on customer custom way to construct the rule of extract data, dimensions, analysis model, it forms a multi-level management system of key performance indicators. Based on comprehensive information platform, the key performance indicators can be combined with alarm monitor, through the analysis of index and discover the network anomalies in advance and position abnormalities to implement activity monitoring.This thesis based on the existing network management system, according to the existing technology, adopting J2EE framework, design and implement active monitoring system. Current system mainly includes the process management, duty management, working planning and part of the portal functions, such as knowledge management and documentation management experience, etc. Process management system works for the design purpose, mainly including the work flow management, duty management, working planning, resource scheduling, and maintenance system. This paper introduces the design of the system and the method of realizing development idea, firstly introduces the background and significance of the project, and then using the object-oriented method goes deeply into analyzing user's requirements, according to project principles and objectives provides the design of system functions, system structure and technical architecture and use the UML module to detailed design the component modules. In the implement part, we detailed describe the main function points and key implementation of system. Finally, provide the personal view of the direction of further improvement and development for the system.