附件五技术标准及点对点应答目 录一、总那么......................................................................................................................11.1 标准内容............................................................................................................................................11.2 编制依据............................................................................................................................................11.3 标准要求............................................................................................................................................21.4 缩略语................................................................................................................................................3二、工程概况..................................................................................................................42.1 工程背景............................................................................................................................................42.2 系统现状............................................................................................................................................42.3 工程建设规模....................................................................................................................................5三、系统建设原那么......................................................................................................5四、系统结构..................................................................................................................64.1 系统网络结构....................................................................................................................................64.2 系统功能模块....................................................................................................................................8五、通信接口和组织......................................................................
