摘要：现在我国的经济发展越来越快，生活的水平也在慢慢提高，在社会发展过程中出现了需要技术。促进了人群生活方式的改变。尤其是最近几年来，电子设备的迅猛出现，生活已经进入数字时代。电脑已经成为生活中的必需品。但是，新出的电脑往往价格比较昂贵，学生群体等还没有经济收入的难以负担，需要二手电脑交易平台，可以出售二手电脑，以非常低廉的价格，同时价格又有保证。二手电脑销售系统类似于传统的购物网站，在购买的过程中，用户选择自己的喜欢的电脑，加入到购物车之中，完成订单之后付款即可。本论文主要是详细描述了系统开发的背景和目的；第二章描述系统中使用的许多技术。第三章和第四章两个中心的文章，详细的系统需要、系统的设计。在系统完成之后做出了简单的测试。根据测试结果可以看出，在我们搭建的系统中，可以满足当初系统既定的设计目标。具有一定的经济价值。41591
毕业论文关键词：电子商务 B/S结构 购物网站
second-hand computer online sales system development process
Abstract: Now china have been more and more rapid economic development, the level of life is also slowly improving, in the process of social development, there is a need for technology. Promote the change of people's life style. Especially in recent years, the rapid emergence of electronic equipment, life has entered the digital era. Computers have become a necessity in life. However, new computers are often more expensive price, students and other groups is not income to afford and need to second-hand computer trading platform, can sell second-hand computer, at a very low price, and price assurance. Second hand computer sales system is similar to the traditional shopping site, in the process of buying, users choose their favorite computer, added to the shopping cart, after the completion of the order can be paid. This paper mainly describes the background and purpose of the system development in detail. The second chapter describes the many techniques used in the system. The third chapter and the fourth chapter of the two centers of the article, detailed system requirements, system design. After the completion of the system to make a simple test. According to the test results, we can see that in the system we build, we can meet the original design goal of the system. Has a certain economic value.
Keywords: electronic commerce B/S mode Shopping managemen
目 录
引 言 1
第1章 绪论 2
1.1背景 2
1.2目的 2
1.3意义 2
1.4现状 2
1.5 方法 3
1.6开发技术 3
1.6.1 asp.net 3
1.6.2 .NET 3
1.6.3 B/S架构 4
1.6.4 ADO.net 4
1.7开发工具介绍 5
第2章 系统分析 6
2.1可行性分析 6
2.1.1市场前景 6
2.1.2技术 6
2.2需求分析 6
2.2.1顾客方面 6
2.2.2管理员方面 7
第3章 系统设计与实现 8
3.1结构设计 8
3.2数据库结构设计 9
3.2.1 E-R图 9
3.2.2表 10
3.3业务逻辑 13
3.3.1用户管理 14
3.3.2会员管理 15
3.3.3商品管理流程 16
3.3.4新闻的管理 16
3.3.5订单管理 17
3.3.6 留言管理 17 asp.net+sqlserver二手电脑在线销售系统设计+源代码:http://www.youerw.com/jisuanji/lunwen_41698.html