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Proceedings Paper

A flexible bandwidth reservation scheme for handover management in LEO satellite systems
Author(s): Xiaoyan Wang; Siliang Suo; Yan Dong; Zailu Huang; Hao Wang
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Paper Abstract

This paper proposes a new Flexible Bandwidth Reservation Scheme (FBRS) for handover management and call admission control in Low Earth Orbit (LEO) satellite systems. FBRS mainly aims to the QoS enhancement of multi-service systems. Compared with the other schemes, FBRS has a better performance in call dropping probability and call blocking probability. Moreover, considering the complexity and bandwidth utilization, FBRS outperforms the other schemes. An analytical model has been developed. Simulation results demonstrate the effectiveness of the proposed scheme.

Paper Details

Date Published: 4 January 2006
PDF: 5 pages
Proc. SPIE 5985, International Conference on Space Information Technology, 59851A (4 January 2006); doi: 10.1117/12.657227
Show Author Affiliations
Xiaoyan Wang, Huazhong Univ. of Science and Technology (China)
Siliang Suo, Huazhong Univ. of Science and Technology (China)
Yan Dong, Huazhong Univ. of Science and Technology (China)
Zailu Huang, Huazhong Univ. of Science and Technology (China)
Hao Wang, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 5985:
International Conference on Space Information Technology
Cheng Wang; Shan Zhong; Xiulin Hu, Editor(s)

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