企业移动办公系统解决方案企业手机办公系统移动信息化解决方案中国移动通信集团浙江有限公司2012年9月目录1项目背景........................................................................................................................................31.1行业背景........................................................................................................................31.2需求概述........................................................................................................................32设计原则................................................................................................................................42.1安全可靠........................................................................................................................42.2技术先进........................................................................................................................52.3操作便捷........................................................................................................................53项目目标................................................................................................................................63.1目标描述........................................................................................................................64需求分析................................................................................................................................64.1需求关键字（以eoffice企业OA为例）...................................................................64.2典型功能应用................................................................................................................74.2.1通知公告........................................................74.2.2待办流程........................................................84.2.3OA邮件..........................................................94.2.4通讯录.........................................................105项目部署方案.......................................................................................................................115.1组网方案...............................................................................................................................115.2接口对接方案.......................................................................................................................125.3安全接入方案.......................................................................................................................135.3.1政企客户内网与外网/专网之间的安全隔离.............................135.3.2防火墙安全访问控制................................................142企业手机办公系统移动信息化解决方案5.3.3EXMOBI服务器接入移动3G无线网络..................................145.3.4手机通过移动3G无线网络接入EXMOBI服务器..........................155.3.5SSL加密..........................................................165.3.6应用系统安全......................................................166适配原理..............................................................................................................................177项目实施计划建议...............................................................................................................198项目保障................................................................................
