Aviation-oriented Mobility Management Method in IP/LEO Satellite Networks

Guo Xin; Zhang Jun; Zhang Tao; Ding Yanwen

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Aviation-oriented Mobility Management Method in IP/LEO Satellite Networks

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Taking into chief consideration the features of aviation nodes in satellite networks,such as high moving speed,long communication distance,and high connection frequency,this article proposes an aviatiun-oriented mobility management method for IP/low earth orbit (LEO) satellite networks.By introducing the concept of ground station real-time coverage area,the proposed method uses ground-station-based IP addressing method and cell paging scheme to decrease the frequency of IP binding update requests as well as the paging cost.In comparison with the paging mobile IP (P-MIP) method and the handover-independent IP mobility management method,as is verified by the mathematical analysis and simulation,the proposed method could decrease the management cost.It also possesses better ability to support the aviation nodes because it is subjected to fewer influences from increased node speeds and newly coming connection rates.

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《中国航空学报（英文版）》 |2008年第3期|252-260|共9页
作者
Guo Xin; Zhang Jun; Zhang Tao; Ding Yanwen;
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作者单位

School of Electronics and Information Engineering,Beijing University of Aeronautics and Astronautics,Beijing 100083,China;

School of Electronics and Information Engineering,Beijing University of Aeronautics and Astronautics,Beijing 100083,China;

School of Electronics and Information Engineering,Beijing University of Aeronautics and Astronautics,Beijing 100083,China;

School of Electronics and Information Engineering,Beijing University of Aeronautics and Astronautics,Beijing 100083,China;

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原文格式 PDF
正文语种 chi
中图分类航空;
关键词
mobility management; IP address binding update; ground station management; aviation node; IP/LEO satellite networks;

机译：移动性管理IP地址绑定更新地面站管理航空节点IP / LEO卫星网络;

Aviation-oriented Mobility Management Method in IP/LEO Satellite Networks

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