铁路公务通信平台构建方案研究

Research on Construction Scheme of Railway Public Communication Platform

铁路公务通信包括自动电话、会议电视、数据通信等业务,结合铁路公务通信存在的问题、功能需求以及IMS技术特点,从系统构成、组网方案、互联方案、编号方案、通信终端、安全要求等方面,对构建铁路公务通信平台进行研究,提出构建方案和建议。

Railway public communications cover automatic telephone,video conferencing,data communication and other services.To address the problems existing in railway public communications,research has been made on how to construct railway public communications based on functional requirements and IMS technical characteristics in terms of system composition,networking schemes,interconnection schemes,numbering schemes,communication terminals,security requirements and other aspects.In addition,a construction scheme and suggestions for railway public communication platform are put forward.