IPv6技术在空地通信系统中的应用  

Application of the IPv6 Technique to Air-Ground Communication System

作　　者：贾旭光[1] 张学军[1] 张军[1] 

机构地区：[1]北京航空航天大学电子信息工程学院,北京100083

出　　处：《航空电子技术》2006年第3期21-24,32,共5页Avionics Technology

摘　　要：当前的空地通信方式已无法适应航空业的迅速发展。针对这一问题,本文提出建立基于甚高频数据链模式二(VDLM2)的IPv6通信系统,以将IPv6技术应用到空地通信系统中；并给出了IPv6/VDLM2通信系统的体系结构。然后,利用VDLM2的OPNET仿真模型,分析了IPv6/VDLM2通信系统的容量。分析结果表明,在给定条件下,IPv6/VDLM2通信系统可允许大约100架飞机同时与单个地面站进行通信。The current air-ground communication manner is already not adapted to the fast development of the aviation industry. In this paper, the IPv6 communication system based on VHF Data Link Mode 2 （VDLM2） is proposed in order to apply the IPv6 technique to air-ground communication system. The architecture of the IPv6/VDLM2 communication system is also given. Then the OPNET simulation model of the VDLM2 is used to analyze the capacity of the IPv6/VDLM2 communication system. The analysis results show that the IPv6/VDLM2 communication system allows about 100 aircrafts to simultaneously communicate with one ground station under given conditions.

关 键 词：空地通信 IPV6 甚高频数据链模式二 OPNET 容量分析 

分 类 号：TN919[电子电信—通信与信息系统]