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An improved multi-path routing algorithm for hybrid LEO-MEO satellite networks

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

With the increasing development of technologies and reducing costs of materials, satellite networks have been widely investigated both on demand and supply for many years. Multi-Path routing has been applied as an effective method to support end-to-end reliability. But there exist inter-satellite links loss and long end-to-end delay in current multi-path routing due to much frequency of route request flooding. In this paper, an improved multi-path routing algorithm (IMP) for hierarchical Medium Earth Orbit (MEO) and Low Earth Orbit (LEO) satellites is proposed and evaluated. The algorithm uses the improved multi-path dynamic source routing protocol to calculate the optimal path and decrease the frequency of route request flooding. During route discovery, the algorithm is able to find out reliable paths to avoid broken nodes. The simulation results demonstrate that our algorithm decreases the end-to-end delay and the time to establish the path.

源语言英语
主期刊名Proceedings - 15th IEEE International Conference on Trust, Security and Privacy in Computing and Communications, 10th IEEE International Conference on Big Data Science and Engineering and 14th IEEE International Symposium on Parallel and Distributed Processing with Applications, IEEE TrustCom/BigDataSE/ISPA 2016
出版商Institute of Electrical and Electronics Engineers Inc.
1101-1105
页数5
ISBN(电子版)9781509032051
DOI
出版状态已出版 - 2016
活动Joint 15th IEEE International Conference on Trust, Security and Privacy in Computing and Communications, 10th IEEE International Conference on Big Data Science and Engineering and 14th IEEE International Symposium on Parallel and Distributed Processing with Applications, IEEE TrustCom/BigDataSE/ISPA 2016 - Tianjin, 中国
期限: 23 8月 201626 8月 2016

出版系列

姓名Proceedings - 15th IEEE International Conference on Trust, Security and Privacy in Computing and Communications, 10th IEEE International Conference on Big Data Science and Engineering and 14th IEEE International Symposium on Parallel and Distributed Processing with Applications, IEEE TrustCom/BigDataSE/ISPA 2016

会议

会议Joint 15th IEEE International Conference on Trust, Security and Privacy in Computing and Communications, 10th IEEE International Conference on Big Data Science and Engineering and 14th IEEE International Symposium on Parallel and Distributed Processing with Applications, IEEE TrustCom/BigDataSE/ISPA 2016
国家/地区中国
Tianjin
时期23/08/1626/08/16

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