Campus Epidemic Prevention And Control System Based On Micro Service Design And Implementation

Since the outbreak of COVID-19 in December 2019,our country has attached great importance to the prevention and control of the epidemic.As a special group,college students,from all over the world,gathered in a campus with high mobility and density.Therefore,the prevention and control of epidemic is extremely important to college campus.Temperature records play a significant role in the prevention and control of epidemic.Currently,the most regular way of temperature checking is to use a forehead thermometer to measure temperature and record the data in the forms on papers manually.Considering there are a large number of college students,this way is not effective or accurate enough.Also,it may cause cross-infection.In this case,this research aims to design an intelligent system to deal with the health information collected from college students.The system is divided into two parts: software and hardware.The hardware part includes campus card identification unit and infrared temperature measurement equipment,and the software part includes We Chat Applet and Web management terminal.As soon as students identify the information through the campus card identification unit,the infrared temperature measurement equipment measures the students’ body temperature and stores it in the server database.Students need to log in the We Chat Applet with their real identification first,and then they can get their body temperature data and complete other health information in the spreadsheet,and finally submit them together.At the same time,the system will know exactly where students are and record students’ track,which can facilitate the investigation of campus epidemic information statistics.The administrator can check the students’ health information and campus epidemic information in real time through the web management terminal.The campus epidemic information is displayed in the way of campus plane map,which is more visual.Through the organic combination of We Chat Applet and Web management terminal,the system is expected to promote the campus health management.With the separation of the front end and back end development,the software part of the system is designed based on the micro service architecture.The Wechat Applet front end is developed on We Chat Applet developer tools by using WXML,WXSS,Java Script and others.The Web management front end is developed on Vs Code tool,and the Vue.js Framework based on MVVM is adopted.The We Chat Applet back end and Web management back end are developed in a unified micro service architecture,which divides the whole application into three services: user service,student information service and epidemic real-time information service.They are designed by using Java language and SpringBoot framework.Based on micro service,the design and application of this system is practical for intelligently manage the campus epidemic information.If the micro service architecture is used for design,the coupling between services will be low,which makes it possible to expanding more functional modules in the future.Besides,it can also be quickly applied in the student campus management system,to realize the integrated management of student information.More importantly,the design concept can be widely used in other places with large flow of people and can play a part in the prevention and control of COVID-19 and other potential infectious diseases.