Comprehensive monitoring device for SNMP (Simple Network Management Protocol) and management method thereof

Abstract

The invention discloses a comprehensive monitoring device for an SNMP (Simple Network Management Protocol) and a management method thereof. The comprehensive monitoring device and the management method are applied to the management for comprehensive monitoring system equipment. The comprehensive monitoring device comprises a special sub-device, a software system device, a network device, an NMS (Network Management System) server and an NMS station. The comprehensive monitoring device is characterized in that the special sub-device, the software system device and the network device are all provided with SNMP agency modules; a protocol conversion module is arranged in the software system device; a network management module is arranged in the NMS server; the network management module is connected with the SNMP agency modules through the SNMP and is used for obtaining data and storing the data in an internal memory database; and a human-computer interface of the NMS station is communicated with the internal memory database and is used for obtaining management information. The invention provides a visual method for monitoring the running state of the comprehensive monitoring device to a system manager, so that the fault location and diagnosis are quickly performed, and the working efficiency of the system maintainer and the whole operation management level of the rail transit are greatly increased.

Description

technical field [0001] The invention relates to the field of rail transportation, in particular to an SNMP comprehensive monitoring device and a management method thereof. Background technique [0002] With the development of computer, network, and automation technology, the automation level of domestic rail transit has been continuously improved, and the monitoring system has gradually developed from a separate and proprietary small automation system to a comprehensive monitoring system using a unified software architecture. [0003] The comprehensive monitoring system integrates or interconnects the automation systems of various sub-professionals on a unified software platform, realizes resource sharing and professional integration, and greatly improves the overall operation and scheduling level of rail transit, but the maintenance method of the entire system equipment is not Not much has changed. Rail transit projects are generally distributed widely, and a domestic line...

AI Technical Summary

Problems solved by technology

Rail transit projects are generally distributed widely, and a domestic line is generally distributed within a range of 10-30 kilometers, and there are many comprehensive monitoring system equipment (including subsystem equipment and related network equipment), which brings great difficulties to maintenance personnel

[0004] The traditional maintenance mode is a typical decentralized management mode. In this mode, each sub-professional system only sets a maintenance management terminal for the system, and considering the characteristics of rail transit operations, most maintenance work can only be carried out at night , which leads to bloated maintenance organization and low maintenance efficiency of personnel

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