Design And Implementation Of The Remote Machine-room Monitoring System Based On Web Service

In today’s society, information level becomes more and more high, computertechnology, network technology, microelectronic technology has penetrated into everyaspect of people’s life, which has became an important driving force of moderneconomic development in recent decades. The remote monitoring system which hasimprove the monitoring and management efficiency effectively is an important fieldin the application of information technology, monitoring the non-local monitoringobject centralized by information communication. Therefore people became to attachimportance to the research and use of this technology.This paper is based on the Radio and TV machine room monitoring project.Through the summarize，analysis and research based on current remote monitoringsystem, considering the expansibility and software reusability with the machine roomdistribution and running state, the framework of the distributed remote machine roommonitoring system is proposed, and function modules are designed. Remotemonitoring system mainly includes local monitoring subsystem, integratedmanagement subsystem and integrated monitoring subsystem, the web servicetechnology realizes the interface integration of integrated monitoring subsystem andlocal monitoring subsystem. Local monitoring subsystem is used to provide themonitoring service and information interface. Integrated management subsystemcontacts the local monitoring subsystem and integrated monitoring subsystem with theservice registration of the local monitoring subsystem and service access index of usermanagement and authority used by the integrated monitoring subsystem. Integratedmonitoring subsystem realizes the operation of remote and overall monitoringservices. The system mainly includes the sensor parameter information and the alarminformation. The sensor parameters include power state parameter (such as electriccurrent, voltage, temperature, power, frequency, etc.) and room environmentparameter (such as temperature, humidity, access control, smoke, the concentration ofthe gas, etc.).The alarm information provides warning prompt when the sensorparameter exceeds its setup range.Through the implementation and test on the actual project, the rationality and validity of the design scheme is verified. Web service technology realizes theindependence of the development platform of the subsystems and system scalability.It is instructive to improve the integrated efficiency of the integrated monitoringsystem and similar monitoring system design...