用户需求说明书模板用户需求说明书模板文档编号:用户需求说明书模板文档信息:公司级别模板文件文档名称:用户需求说明书模板文档类别:工程过程类密级:机密版本信息:1.0建立日期:创建人:审核者:批准人:批准日期:保管人:存放位置:1/12用户需求说明书模板文档修订记录版本编号或者更改记录编号*变化状态简要说明(变更内容和变更范围)日期变更人审核日期审核人1.0A新建2014-1-15彭毅*变化状态:A——增加,M——修改,D——删除文档批准信息序号批准人角色批准日期签字备注2/12用户需求说明书模板目录1.引言.............................................41.1编写目的..................................................................41.2范围......................................................................41.3项目背景..................................................................41.4主要业务名词和术语定义....................................................41.5参考文献*................................................................42.需求概述.........................................42.1用户当前系统*............................................................42.1.1用户当前系统概述....................................................42.1.2用户当前系统存在的问题..............................................42.2目标系统..................................................................52.2.1目标系统概述........................................................52.3与其他系统的关系*........................................................52.4边界定义..................................................................52.5基本业务规则..............................................................52.6系统功能模型概述..........................................................52.7安装或实施目标系统的策略..................................................52.8目标系统运行环境要求......................................................53.详细需求.........................................63.1功能名称(需求编号)......................................................63.2功能名称(需求编号)........................................................74.主要界面说明.....................................74.1界面共性说明..............................................................74.2主要界面说明..............................................................75.与其他系统的接口说明*...........................76.运行环境.........................................77.性能要求.........................................77.1运行性能..................................................................87.2可维护性..................................................................87.3可移植性..................................................................87.4故障处理要求..............................................................87.5不允许发生的事件..........................................................88.附录.............................................88.1附件1:业务表单...........................................................88.2附件2:字典代码..........................................................98.3附件3:外部接口格式......................................................98.4附件5:主要业务流程......................................................98.5附件6:查询信息.........................................................108.6附件7:业务单据.........................................................108.7附件8:统计报表...........................