Environment Intelligent Monitoring System Of Computer Room Oriented To The Internet Of Things

With the advancement of the informatization,the computer technology and Internet technology develop rapidly and the number of computer rooms has increased fast in all walks of life.At the same time,as the information storage and switching center,the computer room is also moving towards intellectualization.However,in most cases,computer rooms are unattended during operation,resulting in untimely discovery and resolution of failures or abnormal conditions.In order to ensure the stable and safe operation of the computer equipment in the computer room,higher requirements are made in the environment monitoring of the computer room.Taking a university computer room as an example,this paper designs an intelligent monitoring system for computer room environment oriented to the Internet of things,and studies on the application of Internet of things technology in computer room environment monitoring.Taking the environment variables and device parameters of the computer room as research objects and the technology of Internet of things as the theoretical basis,this paper emphasizes the hardware and software design of DTU remote monitoring terminal and abnormal condition judgment,alarm,alarm sending and early warning of the system.The aim is trying to ensure the real-time performance of monitoring and the accuracy of the data.The environment monitoring system of computer room is mainly composed of UPS power supply system,air conditioning system,city power on-off monitoring system,temperature and humidity monitoring system,water leakage monitoring system,fire monitoring system,security monitoring system and self-diagnosis system.First of all,a thorough investigation of domestic and foreign researches for environment monitoring system in computer room and the Internet of things technology has been done,in which it is found that the existing monitoring systems have the problems of poor real-time,high energy consumption and lack of early warning.According to these problems,the system functional requirements are analyzed,and the overall system architecture and the overall data flow of the system are formulated.Secondly,the hardware and software environment for the system is built,the layout of the monitoring physical quantities and monitoring points is developed.Each part of the system is designed in detail,including the system monitoring terminal,the server and the client.The terminal and the server are the focuses of the design.The design of the terminal includes software design,hardware design and key function design.The key functions cover air conditioning control,energy control and video monitoring;The design of the server includes database design and the processing of early warning of computer room environment with BP neural network algorithm.In addition,the WEB client is introduced,and the human-computer interaction function is realized.Through the MQTT protocol with high real-time performance,the simplified JSON data format and the high speed WIFI transmission,the high response real-time performance of the system is realized.The environment monitoring system of computer room designed in this paper has been put into use in a university computer room,realizing the real-time and effective monitoring of the computer room environment,and ensuring the environment and safety,which has important guiding significance and reference value for the application research of the Internet of things.