The Design And Practice Of The Students' Management System Based On JAVA EE Technology

With the development of information technology,it gradually extended to the campus management,administrative offices and the existing student management system.Student management system has been unable to meet the current actual needs because of the adaptability.With the increase enrollment of college and the increasing complexity of the system,it's urgent to use computers to achieve student information management and statistics,and to provide the better services for teachers and students.Based on priority Scheduling algorithms backtracking,this paper used UML modeling language to conduct business modeling and design,and developed student management system based on the Java EE platform.The system has certain characteristics,and has good reliability,portability and security.The main work is as follows:(1)Analysis of business application processed in the new environment of student management to build the business model and further application of the UML for case descriptions,system modeling and design.(2)The traditional priority backtracking algorithm is proposed based on priority-based backtracking Scheduling algorithms.This algorithm incorporates factors that the actual priority elective institutions to effectively enhance the Scheduling algorithms used in practice to solve the resource conflicts.(3)After the early requirements and data analysis,we given a further design of the functional model of the system.Using the Java EE technology to develop the system,this article completed the core function module as basic course maintenance,student management,and course scheduling and management.At last we achieved a complete set of student management system.Further integrating the school student management practices,the student management system is promoted to test run in the school,and achieved good results.The system line operation greatly improved student management efficiency to save a lot of manpower,material resources,which enhanced information exchange and interaction between students,classes and teachers,professional and promoted to carry out students management work on the university,had important reference value to achieve information technology.