摘要
现代民航飞机大都是封闭式环境,和外界相隔离,乘客难以接入互联网。本文针对客舱乘客上网场景,提出机载客舱乘客电子设备接入互联网的具体网络架构和通信方式,并通过NS-2仿真软件进行网络架构承载能力测试。试验结果表明,该方法可以基本满足乘客的上网需求。
Nowadays,civil aircraft are mostly enclosed environment,which is isolated from the outside world.In this paper,the specific network architecture and communication mode of cabin passenger electronic devices connected to the Internet are proposed for passenger connectivity,and the carrying capacity of the network architecture is tested by NS-2 simulation software.Experimental results show that this method can basically meet the needs of passengers on the Internet.
作者
陈祥
李宇
王洪全
Chen Xiang;Li Yu;Wang Hongquan(China Electronics Technology Avionics Co.,Ltd.,Chengdu 611731,China)
出处
《航空科学技术》
2020年第6期35-41,共7页
Aeronautical Science & Technology
关键词
客舱上网
客舱无线化
地空宽带
卫星宽带
网络仿真
cabin connectivity
wireless cabin
ground-to-air broadband
satellite broadband
network simulation