A distributed on-demand routing algorithm for large-scale low Earth orbit constellation

Hefei Hu; Siyan Lv; Jun He; Simin Feng

doi:10.1117/12.3031951

8 June 2024 A distributed on-demand routing algorithm for large-scale low Earth orbit constellation

Hefei Hu, Siyan Lv, Jun He, Simin Feng

Proceedings Volume 13171, Third International Conference on Algorithms, Microchips, and Network Applications (AMNA 2024); 131710C (2024) https://doi.org/10.1117/12.3031951
Event: 3rd International Conference on Algorithms, Microchips and Network Applications (AMNA 2024), 2024, Jinan, China

Abstract

With the advancement of satellite communication technology and space launch technology, low earth orbit (LEO) satellites have become the best choice to overcome geographical limitations and achieve global communication. In order to achieve efficient performance in the large-scale LEO constellation network, a routing algorithm adapted to satellite network is necessary. A routing algorithm based on on-demand routing is proposed to address the issues of high network overhead and difficult routing in the large-scale LEO constellation. "Maximum routing restriction area" is defined based on the satellite network structure to reduce the routing overhead in the large-scale constellation network and improve network performance. The simulation results show that this algorithm has better network performance in the large-scale constellation network compared to the other on-demand routing algorithms.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Hefei Hu, Siyan Lv, Jun He, and Simin Feng "A distributed on-demand routing algorithm for large-scale low Earth orbit constellation", Proc. SPIE 13171, Third International Conference on Algorithms, Microchips, and Network Applications (AMNA 2024), 131710C (8 June 2024); https://doi.org/10.1117/12.3031951

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