空管内话系统VoIP场景共享通信设计  

Design of Sharing Communication of Air Traffic Control VCS in VoIP Scenario

作　　者：孙英晖 杨康 张朋 SUN Yinghui;YANG Kang;ZHANG Peng(Nanjing LES Electronic Equipment Co.Ltd.,Nanjing 210007,China)

机构地区：[1]南京莱斯电子设备有限公司,南京210007

出　　处：《指挥信息系统与技术》2023年第5期57-61,共5页Command Information System and Technology

基　　金：国家重点研发计划(2020YFB1600104)资助项目。

摘　　要：针对我国民用航空空中交通管制(空管)的主用和备用内话系统(VCS)并行模式,以及当前空管通信领域中基于IP的语音传输(VoIP)技术的快速发展,介绍了基于VoIP架构的空管内话系统体系结构,设计了VoIP场景下的多个内话系统电台和电话共享通信方法。与传统共享通信方法相比,该方法具有安装维护便捷、扩容灵活和通用性强等优势,可为空管内话系统VoIP共享通信与联网提供参考。Aimed at the parallel mode of primary and standby voice communication system(VCS)of China's civil aviation air traffic control(ATC)and the rapid development of voice over IP(VoIP)technology in the field of ATC communication,the architecture of air traffic control VCS based on VoIP framework is introduced,and the radio and telephone sharing communication mode among mul-tiple VCS under VoIP scenario are designed.Compared with traditional sharing mode,this method has the advantages of convenient installation and maintenance,flexible capacity expansion,and strong universality.Thus,it can provide a reference for VoIP sharing communication and networking in air traffic control.

关 键 词：内话系统 基于IP的语音传输 电台共享通信 电话共享通信 群呼叫 

分 类 号：TN919.5[电子电信—通信与信息系统]