成都机场新终端管制中心专网通信——IP接入网架构及运用  

Private Network of Chengdu Airport New Terminal Control Center——IP Access Network Architecture and Application

作　　者：杨欢 YANG Huan(Air Traffic Management Bureau of Southwest,Chengdu,610200,Sichuan,China)

机构地区：[1]民航西南地区空中交通管理局,四川成都610200

出　　处：《长江信息通信》2022年第1期101-103,共3页Changjiang Information & Communications

摘　　要：随着成都机场新终端的逐步建成,参与天府机场网络建设的人员在西南四地(即成都双流机场、成都天府机场、成都区域管制中心和成都新终端管制中心)核心IP网的基础上,为新终端管制中心建设了一张本地业务接入网,并命名为终端管制中心空管业务IP接入网。该网以路由器为基础,依靠路由交换技术实现各台站雷达、甚高频等业务的接入。自该网投入使用以来,基于该网的各类信号均能稳定可靠地传输至终端区供用户使用,文章针对IP接入网组网结构、组成设备、承载业务种类与业务传输方式以及网络协议等方面进行了介绍。With the gradual completion of the new terminal in Chengdu Airport, the persons who had participated in the building of Tianfu Airport built a local business access network for the new terminal control center that bases on the core IP network of four places in southwest China(ChengduShuangliu Airport, Chengdu Tianfu Airport, Chengdu Area Control Center and Chengdu New Terminal Control Center), and named it as the terminal control Center air traffic management business IP access network. The network is based on the router to realize the transmission of radar, very high frequency and other services of each station by routing and switching technology. Since the network was put in service, all kinds of signals that base on the network could be transmitted stably and reliably to the terminal areas for users to use. This paper introduces the structure of IP access network,compositionequipment,typesof carrying service, transmission mode of service, and network protocol of IP access network.

关 键 词：IP接入网 路由交换 网络架构 

分 类 号：V243.1[航空宇航科学与技术—飞行器设计]