| As the portal of graduate education,the graduate information platform of China University of science and technology greatly facilitates the work and learning of students and teachers.Over the years,the platform has been upgraded and expanded according to different needs,providing support for the work of graduate school.The integration of online office and offline implementation has become a major feature of graduate work in Colleges and universities.At present,with the reform of graduate education,the function of information platform can not meet the needs of teaching and management,and some functional modules need to be expanded.According to the needs,this paper designs and implements the postgraduate training plan module,the online registration module for international students and the English course selection management module of University of science and technology of China.It highlights the problems encountered in the process of research and development and solves them one by one.The design mainly includes database design,business process design,permission control design,menu bar and display design,etc.the implementation mainly includes the display effect of interface,database implementation,multiple user operation implementation,etc.According to the need,this paper not only uses the traditional ASP technology,but also uses the development mode of combining dynamic content and static content.It is deployed on the IIS server of Microsoft,and the database uses SQL Server database,which is compatible with the native system.For the course selection module,this paper uses the popular Java based spring boot technology,combines the framework of spring boot,mybatis and spring MVC to build the server processing logic and make it run on the Tomcat server.In this paper,the cache database redis is added to the course selection logic.In the process of large-scale course selection,the inventory is pre reduced,and the information of course selection is processed asynchronously in the background,which is stored in SQLserver for persistence.This design method greatly improves the response speed and performance of the system.Through the research and implementation of the information platform expansion module,it greatly meets the needs of students and teachers,so that the teaching reform is implemented;after the function test and performance test,the system can accurately respond to the user’s request,and return the data that the user needs,with good stability and robustness,and the course selection system has obvious response speed compared with the previous system Speed up,greatly improve the convenience.So far,the training program module and the foreign student registration clock module have been online,and the function is normal.The English course selection module has completed the test and will be launched at the right time according to the teaching needs. |
