Performance Analysis of the Real Time Service Classes in Mobile Wimax

Jakimoski, K. and Janevski, T. (2013) Performance Analysis of the Real Time Service Classes in Mobile Wimax. In: Proceedings of the Tenth Conference on Informatics and Information Technology. Faculty of Computer Science and Engineering, Ss. Cyril and Methodius University in Skopje, Macedonia, Skopje, Macedonia, pp. 292-295. ISBN 978-608-4699-01-9

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Abstract

In this paper we introduce a priority based uplink scheduling scheme for IEEE 802.16 standard that maximizes the QoS performances of the real time service classes, especially of the ertPS service class. Simulation experiments are done using the ns-2 simulator and wimax patch and they evaluate and compare the proposed uplink scheduling scheme changing the number of ertPS connections. Performance analysis of the real time services classes (ertPS, UGS and rtPS) in mobile WiMAX, was done measuring the average delay and average jitter. Given results prove that the proposed uplink scheduling scheme based on the priority of the service classes improves the average delay and average jitter results, especially in high loaded scenarios.

Item Type: Book Section
Subjects: International Conference on Informatics and Information Technologies > Wireless and Mobile Computing
Depositing User: Vangel Ajanovski
Date Deposited: 28 Oct 2016 00:15
Last Modified: 28 Oct 2016 00:15
URI: http://eprints.finki.ukim.mk/id/eprint/11147

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