Abstract: The railway video operation and maintenance management system aims to establish a video-oriented comprehensive monitoring platform to achieve unified display and management, integrating real-time monitoring, quality assessment, production management, analysis and decision, assessment and evaluation. The system design is performed from the equipment layer, real-time analysis layer, platform layer and application layer, adopting the method of fault positioning combined with graph diagnosis and network management data association, to realize the integrated operation and maintenance management system where the operation of the upper layer is supported by the operation of the bottom layer. The system assists operation and maintenance managers to judge the security and stability of video operation and provides strong support for the operation and maintenance decisions.

Key words: railway video operation and maintenance management system, real-time monitoring, image diagnosis, fault positioning

摘要： 铁路视频运维管理系统，旨在建立以视频业务为导向的综合监控平台，实现统一展现和管理，集实时监控、质量评估、生产管理、分析决策、考核评估于一身，从运维系统的设备层、实时分析层、平台层和应用层进行设计，采用结合图诊和网管数据关联的故障定位的方法，实现从底层运行支撑上层业务运行的一体化运维管理系统，辅助运维管理人员判断视频运营的安全性、稳定性，为生产运维决策提供有力的支持。

关键词: 铁路视频运维管理系统, 实时监控, 图像诊断, 故障定位