ASP.NET+sqlserver电子通讯录系统设计
毕业论文关键词：ASP.NET；电子通讯录；多用户；信息加密
Design of Electronic Address Book system based on.NET
Abstract: The topic is mainly to make a system that called "Electronic Address BookSystem Based on .NET". It is build up by two parts, the foreground and the background.Users can use this system through mobile terminal to login and access the Internet anytime and anywhere. Electronic Address Book System based on .NET uses ASP programming to implement, it’s based on .NET platform, SQL database, using B/S structure, and using a Web server to public in the network.its frontage is adopted the Web Webpage interface，whose background data information is managed by using SQL Server 2005 database system.It is designed for multi-user enterprise for meeting user’s demand on the web. Users online can register and log in the system， and then edit and delete contacts. Encryption techniques can be used to maintain the security of the system through multiple inquiries to ensure the integrity of the information. In short, the interface of this system is designed friendly, convenience for user to use, database managed orderly, information classified reasonable.
Keywords: ASP.NET; Address book system; Multi-user; Information encryption
目录
1 绪论 1
1.1 国内外研究现状与水平 1
1.2 研究背景和意义 2
1.3 电子通讯录开发平台 2
1.4 电子通讯录开发工具简介 3
2 电子通讯录系统的分析 4
2.1 电子通讯录的层次结构 4
2.2 系统模块划图 5
2.3 需求分析 6
2.3.1 用户管理 6
2.3.2 好友信息管理 8
2.3.3 信息加密 10
3 数据库设计 11
3.1 数据表结构 11
3.1.1 User（注册用户信息表） 11
3.1.2 AddressLists（好友信息表） 12
3.2 实体关系 13
4 电子通讯录系统代码设计 14
4.1 后台数据库的设计实现 14
4.1.1 配置数据库连接 14
4.1.2 创建数据库表 14
4.2 系统前台界面 15
4.2.1 方案资源 16
4.2.2 用户注册 16
4.2.3 登录页面 17
4.2.4 修改密码 17
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