在线零件销售系统需求分析说明书指导教师：张宝明x顾佳旭学号：026H221F目录1．引言............................................................................................................................................31.1编写的目的.........................................................................................................................31.2企业电子商务的实施意义.................................................................................................31.3背景....................................................................................................................................31.4定义与解释.........................................................................................................................41.5参考资料.............................................................................................................................52．任务概述....................................................................................................................................52.1目标....................................................................................................................................52.2用户的特点.........................................................................................................................62.3假定和约束.........................................................................................................................63．需求规定....................................................................................................................................63.1功能需求.............................................................................................................................63.1.1会员注册..................................................................................................................73.1.2会员订单管理..........................................................................................................83.1.3打印报表..................................................................................................................83.1.4检查帐户..................................................................................................................93.1.5价格管理..................................................................................................................93.1.6库存管理..................................................................................................................93.1.7会员管理................................................................................................................103.1.8零件数据库检索....................................................................................................103.2性能需求...........................................................................................................................103.3数据管理能力需求...........................................................................................................103.4故障处理需求...................................................................................................................113.5安全性需求.......................................................................................................................113.6GUI需求.........................................................
