1 网上购物系统 概 要 设 计 说 明 书 小组成员: 贾 松 30920122202491 黄佳力 30920122202484 丁一潇 30920122202462 陈黎杨 30920122202445 ****:*** 厦门大学软件学院 2014 年 12 月 2 目录 网上购物系统 ................................................................................................................................... 1 概 要 设 计 说 明 书 ................................................................................................................... 1 1 引言 ............................................................................................................................................... 3 1 .1 编写目的 ............................................................................................................................. 3 1 .2 背景 ..................................................................................................................................... 3 1 .3 定义 ..................................................................................................................................... 6 1 .4 参考资料 ............................................................................................................................. 7 2 总体设计........................................................................................................................................ 8 2 .1 需求规定 ............................................................................................................................. 8 2 .2 运行环境 ............................................................................................................................. 9 2 .3 基本设计概念和处理流程 ................................................................................................. 9 2 .4 结构 ................................................................................................................................... 1 2 2 .5 ...