Design Of Sewage Monitoring System Based On Internet Of Things

In recent years,with the rapid development of IOT(Internet of Things)and network technology,the application of network monitoring technology to achieve unattended in the IOT has become a trend of future development.Based on the IOT,this paper designs a set of sewage control system with remote monitoring function.The main work includes the following aspects:First of all,according to the functional requirements of the system to the overall design,the system is divided into five layers from the functional structure,the main emphasis of the overall design are the design of the bottom control unit and the design of the upper monitoring system.Secondly,the bottom control unit is designed as a basis.The MSP430F5438A MCU is selected as the core,and the function of each module is realized.System through serial communication and TCP Socket network communication means to achieve the data transmission,while adding video surveillance.Thirdly,the monitoring system adopts B/S mode which is simple efficient and easy to operate.The Apache server,PHP language and MySQL database are chosen as the necessary materials to build the development environment,and the software is coordinated to meet the development requirements.As the system uses AJAX technology to achieve the refresh-free information display,so that users through the browser Web page to browse the scene of the data and operational information and real-time monitoring.The camera records the scene information,the user can achieve video surveillance in the page.Finally,the B/S structure of the client is designed as the upper system.This paper realizes the important functions including login,query,remote monitoring and solves the network security problem of Web server.