电子政务软件系统目录第一章项目概述............................................................-10-1.建设背景...............................................................................................................................................-10-2.建设原则...............................................................................................................................................-10-3.建设范围................................................................................................................................................-11-4.建设依据................................................................................................................................................-11-5.建设目标................................................................................................................................................-11-第二章需求分析............................................................-12-1.系统总体需求.......................................................................................................................................-12-1.1总体要求............................................................................................................................................-12-1.2系统平台.............................................................................................................................................-14-1.3系统整合及数据的平滑过渡.............................................................................................................-14-1.4数据中心基础数据库........................................................................................................................-14-1.5查询分析与决策支持........................................................................................................................-15-1.6严格的权限管理.................................................................................................................................-15-1.7数字档案管理....................................................................................................................................-15-1.8扩展接口............................................................................................................................................-15-2.门户平台系统需求...............................................................................................................................-15-2.1市民的需求.........................................................................................................................................-16-2.2政府的需求.........................................................................................................................................-16-2.3企业的需求.........................................................................................................................................-16-2.4可行性分析........................................................................................................................................-17-3.协同办公系统需求...............................................................................................................................-17-3.1公文管理子系统.........................................................................................