Design And Implementation Of Educational Administration System Based On B/S Mode

In the teaching and scientific research activities of colleges and universities,the most important department is the educational administration department.Although the educational administration system of each department is centered around students,taking students as the management object and implementing a series of standardized and standardized management,different schools have different characteristics.For example,Sichuan Vocational College of water conservancy,as the research object of this paper,has many campuses with tens of thousands of students.The discipline is professional and practical,which is quite different from the teaching management of comprehensive universities.It has its own characteristics in the aspects of students' course arrangement,course selection and experimental teaching.Therefore,it is necessary to develop a set of educational administration management system to improve the efficiency of educational administration.In this paper,the current more popular Java EE development platform,as well as mature MySQL database to design educational administration management software.Java language is also an efficient language with good cross platform characteristics under the B / s development mode.The software developed has good expansibility,which is very suitable for the reality of many business departments and changing requirements in our university.The main contents of this paper are as follows:Demand analysis of educational administration management system.In the form of use case diagram,the user role and functional requirements involved in the educational administration management system are analyzed in detail.At the same time,the non functional requirements of the system,such as system performance,security and other functions,are also introduced.According to the analysis,the system can be divided into seven functional modules: electronic office,data center,system management,student status management,teaching management,program management,personal assistant.The design of educational administration management system.The design part is divided into overall design and detailed design.The overall design gives the overall architecture of the educational administration system,as well as the network physical deployment structure.Detailed design is the key part of educational administration system design,and also the core of this paper.The detailed design gives the description of the subdivision function points of each module,the design of business flow chart and sequence diagram of some functions,and the design of some code classes and objects.The detailed design also includes the database design of educational administration system.Test and implementation of educational administration management system.This paper introduces some functional test examples of educational administration management system,and the specific implementation of educational administration management system.The successful and stable implementation of the educational administration management system shows that the educational administration efficiency of Sichuan Water Conservancy Vocational College has also been greatly improved,and the acquisition of student data is more convenient and efficient,which effectively promotes the coordination of school administration,educational administration,student management and other management work,and provides convenience for the docking and construction of various systems of the University,and realizes the collaborative management of all levels of the school,The educational administration of Sichuan Water Conservancy Vocational College is more transparent and efficient.