解决方案类文档第1页共36页公务用车调度管理平台解决方案2019.12解决方案类文档第2页共36页目录一、系统描述.....................................................................................................................................4二、平台建设依据.............................................................................................................................62.1政策依据..................................................................................................................................62.2标准依据..................................................................................................................................7三、效益分析.....................................................................................................................................83.1经济效益..................................................................................................................................83.2社会效益..................................................................................................................................8四、需求分析.....................................................................................................................................84.1业务需求..................................................................................................................................84.2平台流量需求分析..................................................................................................................94.3功能需求分析..........................................................................................................................94.4性能需求分析........................................................................................................................11五、建设规划...................................................................................................................................125.1建设原则................................................................................................................................125.2建设阶段划分........................................................................................................................13六、平台设计方案...........................................................................................................................136.1设计目标................................................................................................................................156.2软件系统架构........................................................................................................................166.3硬件系统架构........................................................................................................................176.4系统层次划分........................................................................................................................186.5数据库设计............................................................................................................................186.6系统安全设计........................................................................................................................196.7软件平台功能设计................................................................................................................206.7.1车辆实时跟踪...