A new routing algorithm for LEO satellite systems using genetic algorithms

Derya Yiltas; A. Halim Zaim

doi:10.1109/RAST.2005.1512555

A new routing algorithm for LEO satellite systems using genetic algorithms

Derya Yiltas^*, A. Halim Zaim

^*Corresponding author for this work

Istanbul University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

6 Citations (Scopus)

Abstract

In this study, we investigated several routing algorithms used in Low Earth Orbital (LEO) Satellite Systems. In the literature, most of the routing algorithms designed for LEO systems are based on minimizing the delay. Only a few of them have taken minimization of the number of handoffs as the objective function. We also classified the routing algorithms mainly in two categories: dynamic and static. There are also some papers comparing dynamic and static routing algorithms. Most of the studies on the other hand use static routing algorithms due to the periodic and predictable nature of the LEO satellite systems. Therefore, we also designed a static routing algorithm based genetic algorithms in this study. The results show that our method performs better than classical methods both from the point of delay and the number of handovers.

Original language	English
Title of host publication	RAST 2005 - Proceedings of 2nd International Conference on Recent Advances in Space Technologies
Pages	162-166
Number of pages	5
DOIs	https://doi.org/10.1109/RAST.2005.1512555
Publication status	Published - 2005
Externally published	Yes
Event	RAST 2005 - 2nd International Conference on Recent Advances in Space Technologies - Istanbul, Turkey Duration: 9 Jun 2005 → 11 Jun 2005

Publication series

Name	RAST 2005 - Proceedings of 2nd International Conference on Recent Advances in Space Technologies
Volume	2005

Conference

Conference	RAST 2005 - 2nd International Conference on Recent Advances in Space Technologies
Country/Territory	Turkey
City	Istanbul
Period	9/06/05 → 11/06/05

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10.1109/RAST.2005.1512555

Cite this

Yiltas, D., & Zaim, A. H. (2005). A new routing algorithm for LEO satellite systems using genetic algorithms. In RAST 2005 - Proceedings of 2nd International Conference on Recent Advances in Space Technologies (pp. 162-166). Article 1512555 (RAST 2005 - Proceedings of 2nd International Conference on Recent Advances in Space Technologies; Vol. 2005). https://doi.org/10.1109/RAST.2005.1512555

@inproceedings{7425722a895b4052bc88154dc289cf8a,

title = "A new routing algorithm for LEO satellite systems using genetic algorithms",

abstract = "In this study, we investigated several routing algorithms used in Low Earth Orbital (LEO) Satellite Systems. In the literature, most of the routing algorithms designed for LEO systems are based on minimizing the delay. Only a few of them have taken minimization of the number of handoffs as the objective function. We also classified the routing algorithms mainly in two categories: dynamic and static. There are also some papers comparing dynamic and static routing algorithms. Most of the studies on the other hand use static routing algorithms due to the periodic and predictable nature of the LEO satellite systems. Therefore, we also designed a static routing algorithm based genetic algorithms in this study. The results show that our method performs better than classical methods both from the point of delay and the number of handovers.",

author = "Derya Yiltas and Zaim, {A. Halim}",

year = "2005",

doi = "10.1109/RAST.2005.1512555",

language = "English",

isbn = "0780389778",

series = "RAST 2005 - Proceedings of 2nd International Conference on Recent Advances in Space Technologies",

pages = "162--166",

booktitle = "RAST 2005 - Proceedings of 2nd International Conference on Recent Advances in Space Technologies",

note = "RAST 2005 - 2nd International Conference on Recent Advances in Space Technologies ; Conference date: 09-06-2005 Through 11-06-2005",

}

Yiltas, D & Zaim, AH 2005, A new routing algorithm for LEO satellite systems using genetic algorithms. in RAST 2005 - Proceedings of 2nd International Conference on Recent Advances in Space Technologies., 1512555, RAST 2005 - Proceedings of 2nd International Conference on Recent Advances in Space Technologies, vol. 2005, pp. 162-166, RAST 2005 - 2nd International Conference on Recent Advances in Space Technologies, Istanbul, Turkey, 9/06/05. https://doi.org/10.1109/RAST.2005.1512555

A new routing algorithm for LEO satellite systems using genetic algorithms. / Yiltas, Derya; Zaim, A. Halim.
RAST 2005 - Proceedings of 2nd International Conference on Recent Advances in Space Technologies. 2005. p. 162-166 1512555 (RAST 2005 - Proceedings of 2nd International Conference on Recent Advances in Space Technologies; Vol. 2005).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AB - In this study, we investigated several routing algorithms used in Low Earth Orbital (LEO) Satellite Systems. In the literature, most of the routing algorithms designed for LEO systems are based on minimizing the delay. Only a few of them have taken minimization of the number of handoffs as the objective function. We also classified the routing algorithms mainly in two categories: dynamic and static. There are also some papers comparing dynamic and static routing algorithms. Most of the studies on the other hand use static routing algorithms due to the periodic and predictable nature of the LEO satellite systems. Therefore, we also designed a static routing algorithm based genetic algorithms in this study. The results show that our method performs better than classical methods both from the point of delay and the number of handovers.

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T2 - RAST 2005 - 2nd International Conference on Recent Advances in Space Technologies

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A new routing algorithm for LEO satellite systems using genetic algorithms

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