目 录
1 绪论....................................................................................................................................1
1.1 研究背景.........................................................1
1.2 研究现状 ........................................................1
1.3 前景意义..................................................................................................................2
1.4 论文结构..................................................................................................................2
2 系统相关技术基础............................................................................................................3
2.1 jsp 技术 .....................................................................................................................3
2.2 java 技术 ...................................................................................................................4
2.3 MySql 数据库 ...........................................................................................................4
2.4 B/S 结构....................................................................................................................4
3 系统分析..............................................................6
3.1 可行性分析..............................................................................................................6
3.1.1 技术可行性....................................................................................................6
3.1.2 操作可行性....................................................................................................6
3.1.3 经济可行性....................................................................................................6
3.2 需求分析..................................................................................................................7
3.3 业务流分析..............................................................................................................8
4 系统设计............................................................10
4.1 系统功能设计........................................................................................................10
4.2 系统数据库设计....................................................................................................10
4.2.1 数据库 E.R 图............................................................................................10
4.2.2 数据表字段设计绍....................................................................................12
5 系统实现 .............................................................14
5.1 学生功能................................................................................................................15
5.2 管理员功能............................................................................................................15
5.2.1 修改个人密码............................................................................................15
5.2.2 专业信息管理............................................................................................15
5.2.3 班级信息管理............................................................................................16
5.2.4 课程信息管理..............................................................................................16
