固定资产管理系统系统需求分析报告固定资产管理系统系统需求分析报告目录1前言...............................................................................................................................................32现行系统概况...............................................................................................................................42.1系统现状............................................................................................................................42.2现行组织机构设置............................................................................................................43系统需求.......................................................................................................................................53.1用户信息需求分析............................................................................................................53.2功能需求分析....................................................................................................................53.2.1总体功能需求..........................................................................................................53.2.2档案管理需求..........................................................................................................63.2.3资产管理需求..........................................................................................................73.2.4资产查询管理需求..................................................................................................83.3性能需求............................................................................................................................83.3.1数据的完整性和准确性..........................................................................................83.3.2数据的安全性..........................................................................................................93.4其他需求............................................................................................................................94业务流程.......................................................................................................................................94.1具体业务流程....................................................................................................................94.1.1档案管理业务流程图..............................................................................................94.1.2资产管理业务流程图............................................................................................114.1.3查询管理业务流程图............................................................................................135数据流程图.................................................................................................................................145.1顶层数据流图..................................................................................................................145.2第一层数据流图..............................................................................................................155.3第二层数据流图..............................................................................................................156业务逻辑.....................................................................................................................................
