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Performance Analysis of a Dynamic Channel Reservation-Like Technique for Low Earth Orbit Mobile Satellite Systems
Abstract:In order to derive important parameters concerning mobile subscriber MS with ongoing calls in Low Earth Orbit Mobile Satellite Systems LEO MSSs, a positioning system had to be integrated into MSS in order to localize mobile subscribers MSs and track them during the connection. Such integration is regarded as a complex implementation. We propose in this paper a novel method based on advantages of mobility model of Low Earth Orbit Mobile Satellite System LEO MSS which allows the evaluation of instant of subsequent handover of a MS even if its location is unknown. This method is utilized to propose a Dynamic Channel Reservation DCRlike scheme based on the DCR scheme previously proposed in literature. Results presented show that DCR-like technique gives different QoS performance than DCR. Indeed, an improve in handover blocking probability and an increase in new call blocking probability are observed for the DCR-like technique.
Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1329659Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 1201
 J. Farserotu and R. Prasad, "A Survey of Future Broadband Multimedia Satellite Systems, Issues and Trends," IEEE Commun. Mag., June 2000, pp. 128-33.
 A. Jamalipour and T. Tung, "The Role of Satellites in Global IT: Trends and Implications," IEEE Pers. Commun., June 2001, pp. 5-11.
 P. K. Chowdhury, M. Atiquzzaman, W. Ivancic, "Handover Schemes in Satellite Networks: State-of-the-art and future research directions" IEEE communications surveys 4TH Quarter 2006, Vol. 8, NO. 4
 I. F. Akyildiz, H. Uzunalioglu, and M. D. Bender, "Handover Management in Low Earth Orbit (LEO) Satellite Networks," Mobile Networks and Applications, vol. 4, no. 4, Dec. 1999, pp. 301-10.
 J. Restrepo and G. Maral, "Coverage Concepts for Satellite Constellations Providing Communications Services to Fixed and Mobile Users," Space Commun., vol. 13, no. 2, no. 2, 1995, pp. 145-57.
 G. Maral, J. Restrepo, E. Del Re, R. Fantacci, and G. Giambene, "Performance Analysis for a Guaranteed Handover Service in an LEO Constellation with a ÔÇÿSatellite-Fixed Cell- System," IEEE Trans. Vehic. Tech., vol. 47, no. 4, Nov. 1998, pp. 1200-14.
 Del Re, E., Fantacci, R., and Giambene, G. "Handover queuing strategies with dynamic and fixed channel allocation techniques in low earth orbit mobile satellite systems", IEEE Trans. Commun, Vol. 47, no. 1, pp. 89-101. Jan. 1999.
 Z. Wang and P. T. Mathiopoulos, "Analysis and performance evaluation of dynamic channel reservation techniques for LEO mobile satellite systems," IEEE VTC2001 Spring, VTS 53rd, vol. 4, pp. 2985 -2989, 2001.
 . Z. Wang and P. T. Mathiopoulos, "A novel traffic dependent dynamic channel allocation and reservation technique for LEO mobile satellite systems" Vehicular Technology Conference, 2002. Proceedings. VTC 2002-Fall. 2002 IEEE 56th Volume 3, Issue , 2002 Page(s): 1652 - 1656 vol.3 "
 W. Kiamouche, M. Benslama, "Pseudo Last Useful Instant Queuing Strategy for Handovers in Low Earth Orbit Mobile Satellite Networks" International Journal of Information and Communication Engineering Vol. 4, no. 5 2008, pp. 369-375.
 W. Kiamouche, M. Benslama, "A Novel Method For evaluating Parameters Of Ongoing Calls In Low Earth Orbit Mobile Satellite System" International Journal of Information and Communication Engineering Vol. 5, no. 5 2009, pp. 344-348.
 E. Del Re, R. Fantacci, and G. Giambene, "Efficient dynamic channel allocation techniques with handover queuing for mobile satellite networks," IEEE J. Select. Areas Commun., vol. 13, no. 2, pp. 397-405, 1995.
 D. K. Kim and D. K. Sung, "Handoff/resource managements based on PCV-s and SVC-s in broadband personal communication networks," in Proc. IEEE GLOBECOM -96, London, U.K., Nov. 18-22, 1996.
 K. W. Ross, Multiservice Loss Models for Broadband Telecommunication Networks. New York: Springer-Verlag, 1995.