目 录
摘 要................................................................I
第一章 绪论............................................................1
1.1 选题的背景和意义....................................................................................................1
1.2 研究内容....................................................................................................................1
1.2.1 服务端....................................................................................................................1
1.2.2 客户端....................................................................................................................1
1.3 系统开发技术............................................................................................................2
1.3.1 VB.NET....................................................................................................................2
1.3.2 Access 2003 数据库.............................................................................................2
第二章 系统设计...........................................................3
2.1 系统需求分析............................................................................................................3
2.1.1 系统需求分析........................................................................................................3
2.1.2 传统网吧管理........................................................................................................3
2.1.3 系统优点................................................................................................................3
2.1.4 功能需求................................................................................................................3
2.2 系统的设计原则........................................................................................................3
2.3 系统设计的思想........................................................................................................4
2.4 系统功能描述............................................................................................................4
2.4.1 操作员管理功能模块............................................................................................5
2.4.2 用户管理功能模块................................................................................................6
2.4.3 计算机管理功能模块............................................................................................7
2.5 系统设计的类结构....................................................................................................8
第三章 数据库设计.......................................................10
3.1 数据库的需求分析..................................................................................................10
第四章 通信过程与 VB.NET 中的通信类.......................................14
4.1 通信过程..................................................................................................................14
4.2 VB.NET 中的通信类................................................................................................15
4.2.1 TcpListener 类...................................................................................................16
4.2.2 TcpClient 类.......................................................................................................16
4.2.3 NetworkStream 类...............................................................................................17
4.2.4 StreamReader 类.................................................................................................17
4.2.5 StreamWriter 类.................................................................................................18
第五章 系统的实现........................................................19
5.1 公共模块..................................................................................................................19
5.2 服务器端的实现......................................................................................................19
5.2.1 服务器端登录......................................................................................................19
5.2.2 添加操作员..........................................................................................................21
5.2.3 编辑操作员..........................................................................................................23
5.2.4 删除操作员..........................................................................................................24
5.2.5 修改密码..............................................................................................................25
