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120指挥系统及车载定位导航系统方案建议书福建省电信公司泉州电信分公司2010年11月方案建议书中国电信股份有限公司泉州分公司第2页/共73页目录1项目综述.......................................................................................................71.1项目背景.................................................................................................71.2项目理解.................................................................................................81.3建设原则.................................................................................................91.4泉州电信综合优势.................................................................................112项目总体方案建议......................................................................................122.1系统规划...............................................................................................122.1.1系统规划目标.................................................................................122.1.2三层结构设计.................................................................................122.1.3子系统接口关系..............................................................................132.1.4数据存储规划.................................................................................152.2软件开发方案........................................................................................152.2.1三层架构.........................................................................................152.2.2模块化开发.....................................................................................152.2.3控件化开发.....................................................................................162.2.4业务与数据处理分离.......................................................................162.2.5数据驱动式开发..............................................................................172.2.6中间件............................................................................................172.2.7基于JAVA技术的业务开发............................................................18方案建议书中国电信股份有限公司泉州分公司第3页/共73页2.2.8开发工具和运行环境.......................................................................182.2.9高可靠性设计.................................................................................183系统平台总体结构......................................................................................203.1系统总体结构图....................................................................................203.2系统总体结构说明.................................................................................213.3平台硬件选型........................................................................................223.4平台功能介绍........................................................................................223.4.1接入交换机.....................................................................................223.4.2CTI服务器......................................................................................233.4.3IVR服务器......................................................................................243.4.4录音服务器.....................................................................................263.4.5数据库服务器...................................................