Abstract: In order to effectively improve monitoring quality of railway communication network performance so as to prevent network fault in advance and strengthen quality management of network application, based on characteristics and basic functions of integrated network management, problems of lower work efficiency and quality in network performance monitoring and data statistics due to scattered setting and insufficient capacity of professional network management were discussed by combing content of quality management in work safety of railway communication network. Then functional requirements for application of integrated network management were analyzed, such as real-time performance monitoring and data statistical analysis, and specific implementation schemes were expounded. The research shows that functional development based on characteristics of centralized data collection of integrated network management can effectively make up for deficiencies of professional network management functions and capabilities, improve quality and efficiency of performance monitoring and data statistical analysis, and therefore improve the work safety management of railway communication network.

Key words: integrated network management, railway communication network, work safety, management of application quality, network performance