- 1 - 【网上购物系统】 ———概要设计说明书 制作人: 审核人: - 2 - 1 引言 .............................................................................................................................. 3 1 .1 编写目的 ............................................................................................................. 3 1 .2 背景 .................................................................................................................... 3 1 .3 定义 .................................................................................................................... 3 1 .4 参考资料 ............................................................................................................. 4 2 总体设计 ....................................................................................................................... 4 2 .1 需求规定 ............................................................................................................. 4 2 .2 运行环境 ............................................................................................................. 5 2 .3 基本设计概念和处理流程 ..................................................................................... 5 2 .4 结构 .................................................................................................................... 7 2 .5 功能需求与程序的关系 ...................................................................................... 1 2 2 .6 人工处理过程 .................................................................................................... 1 2 2 .7 尚未问决的问题 ................................................................................................. 1 2 3 接口设计 ..................................................................................................................... 1 3 3 .1 用户接口 ...............................................................