本论文主要论述的是基于WEB的选课系统的设计与实现。本系统是一个典型的信息管理系统(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。
通过分析浏览器/服务器结构的特点并结合选课的实际情况，提出了基于浏览器/服务器结构网上选课系统的基本设计思想，简要介绍了系统各功能模块及数据库的设计，讨论了用 JSP技术和SQL Server 2000开发网上选课系统时的数据库访问技术和动态网页制作技术,并给出了部分实现代码。通过该系统，使学生可以方便地在校园网上进行网上选课。该B/S结构的系统在Windows XP系统和VS.NET平台下开发完成，开发语言使用JSP，SQL Server 2000作为数据库。系统有较高的安全性和较好的性能。
关键词： 网上选课；浏览器/服务器结构；JSP；数据库管理系统
ABSTRACT
This paper deals with the selection system based on WEB Design and Implementation. The system is a typical management information system (MIS), including its main development background to the establishment and maintenance of the database and front-end application development.
It gives the basic design idea of the Browser/Server structure based online course elect system by analyzing the characteristic of the Browser/Server structure and combining with the actual public elective courses conditions of our school.It introduces the function module and database design briefly,followed by a discussion on database accessing technology and the active page technology of the course elect system based on JSP and SQL Server 2000.By using this system,students can elect courses online efficiently.The Browser/Server structure system is developed under VS.NET platform in Windows XP operating system, using JSP as the development language and SQL Server 2000 as the database. The string is encoded and encrypted.
