一种基于C2C模式的网上购物系统的设计与实现

论文字数:8694,页数:26

摘  要
网络购物已经慢慢地从一个新鲜的事物逐渐变成日常生活的一部分，以其特殊的优势而逐渐深入人心。本课题是设计开发一种基于C2C模式的网上购物系统。让各用户使用浏览器进行商品浏览。注册用户可以轻松的展示自己的网络商店，能对自己的用户信息进行修改，对发布的商品信息进行添加与管理，用自己的方法去推销产品。系统管理员可以对会员的相关信息进行管理。网站提供数据库检索和一定的安全保障，商品信息的发布和交易的协商都由作为独立个体的“买家”和“卖家”完成。利用.NET平台进行小型网站的开发是未来开发的趋势。本系统在.NET平台上进行开发，用C#进行了编码，并使用SQL server进行数据库设计,建立起一个比较完整的网上购物系统。其特点是方便快捷的操作方式，简单易懂的管理方法，因此对于企业和用户来说，都是一种新型的、节约型的系统。

关键词：C2C模式；网上购物；C#；.NET；SQL Server
 Design and Implementation for Online Shopping System based on C2C Model
Abstract
Online shopping has become a usual thing in our life. And it has gone into the public feeling with its special advantage. In this article, we design and implement a kind of system of online shopping based on C2C mode. The show own network shop where the registered user can be relaxed and comfortable, can revise one's own user's information, add and manage to the goods information that is released, promote the sale of products with one's own method. The system manager can manage the member's relevant information. Websites offer database searching and security, the issue of the information of the goods and negotiations of the trade all are completed by the independent individual's " buyer " with " seller " . It is a trend developed in the future to spend .NET platform carrying on the development of small-scale websites. This system is developed in .NET platform. It uses C # and SQL server database and builds a completed online shopping system. Convenient operation and simple management methods is its features. Therefore, it is a new, conservation-oriented system for the users.

Key words: C2C model; Online shopping; C#; .NET; SQL Server

目  录

1 引言 1
1.1 课题背景 1
1.2 国内研究发展现状 1
1.3 本课题研究的意义 2
1.4 本课题的研究内容 2
2 系统需求分析 2
2.1 系统功能需求分析 2
2.2 运行需求 3
2.3 预期设计目标 4
2.4 系统可行性分析 4
2.4.1 技术可行性 4
2.4.2 经济可行性 4
2.4.3 操作可行性 4
3 系统设计 5
3.1 系统结构图 5
3.2 数据库设计 5
3.2.1 E—R图 5
3.2.2 开发环境和语言 6
3.2.3 相关语言介绍 6
3.2.4 核心数据库设计 6
4 系统实现 9
4.1 用户注册 9
4.2 用户登陆 11
4.3 发布商品 13
4.4 留言 16
4.5 管理员登陆 17
5 系统测试 18
结    论 19
参考文献 19
致    谢 21
声    明 22