OA信息系统设方案OA信息系统设方案中国联合网络通信有限公司2017年2月目录目录..................................................................................................................................................2一、背景介绍..........................................................................................................................5二、功能简介..........................................................................................................................6三、总体目标..........................................................................................................................7四、系统设计原则..................................................................................................................74.1实用性与可扩展性............................................................................................................74.2先进性与兼容性................................................................................................................84.3适用性...............................................................................................................................84.4可靠性...............................................................................................................................94.5安全性...............................................................................................................................94.6集成性...............................................................................................................................9五、平台整体架构................................................................................................................105.1平台逻辑架构..................................................................................................................105.2系统网络架构..................................................................................................................115.3产品架构..........................................................................................................................125.4平台技术适用性..............................................................................................................135.5系统设计概要..................................................................................................................14六、OA管理平台功能............................................................................................................156.1统一用户管理..................................................................................................................156.2统一身份认证..................................................................................................................156.3统一门户展现..................................................................................................................166.4公文信息交互..................................................................................................................166.5标准应用接口..................................................................................................................16七、OA办公系统功能介绍....................................................................................................167.1个人办公..................................................................
