校园网上选课系统

Campus Online Course Selection System

系统开发设计的目的是为了让学生能随时随地通过网络进行选课,为此进行了教务模块、教师模块和学生模块的需求分析,系统共设有三个子模块:学生选课模块、教师管理模块、教务管理模块.其中本文对三个模块进行了详尽的分析,介绍了其设计思想,实施方法,数据库开发、系统实现与应用等相关信息,并匹配了相应的功能实现界面等.最终完成各模块的功能,具体实践网上选课系统.本系统的是一个信息管理系统(MIS),其开发主要包括后台数据库的建立和维护以及前端应用程序的开发两个方面.对于前者要求建立起数据一致性和完整性强、数据安全性好的库,而对于后者则要求应用程序功能完备,易使用等特点.

The online selection system is designed to enable students to conduct classes through the lnternet anytime, anywhere, for the Senate, teachers and students in the needs analysis, the system comprises three modules： Module classes students, teachers management module, the Senate Management Module. One of the three modules of this paper, a detailed analysis, presented its design ideas, methods, database development, systems and applications, and other relevant information, and matching the corresponding function to achieve interface. The system is a typical management information system （MIS）, including the development of its database background to the establishment and maintenance, and front-end application development aspects. With regard to the former, it requires to establish data consistency and integrity of strong, good for data security. For the latter, it requires application fully functional, easy to use and so on.