铁路通信信号工程技术2026，Vol.23Issue(1)：73-79,111,8.DOI:10.3969/j.issn.1673-4440.2026.01.011
基于SNMP的信号集中监测网管系统的设计
Design of Network Management System for Centralized Signaling Monitoring Systems Based on SNMP
摘要
Abstract
This paper proposes a new network management system for Centralized Signal Monitoring(CSM)systems of railways,which features a design combining traditional CSM terminal systems with visualized interaction interface systems.The proposed system not only offers real-time supervision and management of network equipment,but also enhances network management efficiency through a graphical interface without compromising the existing acquisition capabilities of CSM systems.The network management system for CSM systems based on this design utilizes the Simple Network Management Protocol(SNMP)communication mechanism,and includes a management workstation at the central server and managed nodes at the station level,operating under the client/server model.This enables the real-time monitoring of remote network nodes by network administrators,encompassing local area network equipment management,fault information collection,and traffic flow monitoring.Tailored to the deployment characteristics of CSM systems,including many nodes,long wires and distributed devices,the proposed system integrates the above functions into the existing client equipment of CSM systems for multi-point deployment,synchronized output and graphical alarm output.This enables the timely troubleshooting of communication equipment,thereby boosting automation level and operational efficiency in network management,and reinforcing the safety technical preventive measures of CSM systems.关键词
信号集中监测/简单网络管理协议/图形化/网管系统/远程监管Key words
Centralized Signal Monitoring(CSM)/Simple Network Management Protocol/graphing/network management system/remote supervision分类
交通工程引用本文复制引用
庄维,张路路,赵庆..基于SNMP的信号集中监测网管系统的设计[J].铁路通信信号工程技术,2026,23(1):73-79,111,8.基金项目
上海市2021年"科技创新行动计划"社会发展科技攻关项目(21DZ1203500) （21DZ1203500）
