Adaptive QoS-Based scheduler for 4G CDMA wireless networks

Uthman Baroudi; Yousuf Mohammed; Ashraf Mahmoud

doi:10.1109/ICTTA.2006.1684808

Adaptive QoS-Based scheduler for 4G CDMA wireless networks

Uthman Baroudi
, Yousuf Mohammed
, Ashraf Mahmoud

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

Abstract

In this study, a novel adaptive QoS-based scheduler for WCDMA wireless networks is proposed and investigated. The objective is to maximize the aggregated throughput while satisfying the QoS requirements that is the maximum packet delay. This scheduler shall assign "channels" to contending users based on a set of criteria, namely, the mobile stations' estimated transmitter power, user-preset transmission rate and QoS constraint. The scheduler will be tested for multimedia traffic under WCDMA platform. We shall compare through system level simulations of the downlink channel the enhancements provided by the proposed scheme with Power Earliest Deadline First (PEDF). The proposed algorithm show outstanding improvement in the total system throughput while minimize the average packet delay.

Original language	English
Title of host publication	Proceedings - 2006 International Conference on Information and Communication Technologies
Subtitle of host publication	From Theory to Applications, ICTTA 2006
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	2543-2548
Number of pages	6
ISBN (Electronic)	0780395212, 9780780395213
DOIs	https://doi.org/10.1109/ICTTA.2006.1684808
State	Published - 2006

Publication series

Name	Proceedings - 2006 International Conference on Information and Communication Technologies: From Theory to Applications, ICTTA 2006
Volume	2

Bibliographical note

Publisher Copyright:
© 2006 IEEE.

ASJC Scopus subject areas

Information Systems
Computer Networks and Communications

Access to Document

10.1109/ICTTA.2006.1684808

Cite this

Baroudi, U., Mohammed, Y., & Mahmoud, A. (2006). Adaptive QoS-Based scheduler for 4G CDMA wireless networks. In Proceedings - 2006 International Conference on Information and Communication Technologies: From Theory to Applications, ICTTA 2006 (pp. 2543-2548). Article 1684808 (Proceedings - 2006 International Conference on Information and Communication Technologies: From Theory to Applications, ICTTA 2006; Vol. 2). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICTTA.2006.1684808

Baroudi, Uthman ; Mohammed, Yousuf ; Mahmoud, Ashraf. / Adaptive QoS-Based scheduler for 4G CDMA wireless networks. Proceedings - 2006 International Conference on Information and Communication Technologies: From Theory to Applications, ICTTA 2006. Institute of Electrical and Electronics Engineers Inc., 2006. pp. 2543-2548 (Proceedings - 2006 International Conference on Information and Communication Technologies: From Theory to Applications, ICTTA 2006).

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title = "Adaptive QoS-Based scheduler for 4G CDMA wireless networks",

abstract = "In this study, a novel adaptive QoS-based scheduler for WCDMA wireless networks is proposed and investigated. The objective is to maximize the aggregated throughput while satisfying the QoS requirements that is the maximum packet delay. This scheduler shall assign {"}channels{"} to contending users based on a set of criteria, namely, the mobile stations' estimated transmitter power, user-preset transmission rate and QoS constraint. The scheduler will be tested for multimedia traffic under WCDMA platform. We shall compare through system level simulations of the downlink channel the enhancements provided by the proposed scheme with Power Earliest Deadline First (PEDF). The proposed algorithm show outstanding improvement in the total system throughput while minimize the average packet delay.",

author = "Uthman Baroudi and Yousuf Mohammed and Ashraf Mahmoud",

note = "Publisher Copyright: {\textcopyright} 2006 IEEE.",

year = "2006",

doi = "10.1109/ICTTA.2006.1684808",

language = "English",

series = "Proceedings - 2006 International Conference on Information and Communication Technologies: From Theory to Applications, ICTTA 2006",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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Baroudi, U, Mohammed, Y & Mahmoud, A 2006, Adaptive QoS-Based scheduler for 4G CDMA wireless networks. in Proceedings - 2006 International Conference on Information and Communication Technologies: From Theory to Applications, ICTTA 2006., 1684808, Proceedings - 2006 International Conference on Information and Communication Technologies: From Theory to Applications, ICTTA 2006, vol. 2, Institute of Electrical and Electronics Engineers Inc., pp. 2543-2548. https://doi.org/10.1109/ICTTA.2006.1684808

Adaptive QoS-Based scheduler for 4G CDMA wireless networks. / Baroudi, Uthman; Mohammed, Yousuf; Mahmoud, Ashraf.
Proceedings - 2006 International Conference on Information and Communication Technologies: From Theory to Applications, ICTTA 2006. Institute of Electrical and Electronics Engineers Inc., 2006. p. 2543-2548 1684808 (Proceedings - 2006 International Conference on Information and Communication Technologies: From Theory to Applications, ICTTA 2006; Vol. 2).

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

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AB - In this study, a novel adaptive QoS-based scheduler for WCDMA wireless networks is proposed and investigated. The objective is to maximize the aggregated throughput while satisfying the QoS requirements that is the maximum packet delay. This scheduler shall assign "channels" to contending users based on a set of criteria, namely, the mobile stations' estimated transmitter power, user-preset transmission rate and QoS constraint. The scheduler will be tested for multimedia traffic under WCDMA platform. We shall compare through system level simulations of the downlink channel the enhancements provided by the proposed scheme with Power Earliest Deadline First (PEDF). The proposed algorithm show outstanding improvement in the total system throughput while minimize the average packet delay.

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M3 - Conference contribution

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Baroudi U, Mohammed Y, Mahmoud A. Adaptive QoS-Based scheduler for 4G CDMA wireless networks. In Proceedings - 2006 International Conference on Information and Communication Technologies: From Theory to Applications, ICTTA 2006. Institute of Electrical and Electronics Engineers Inc. 2006. p. 2543-2548. 1684808. (Proceedings - 2006 International Conference on Information and Communication Technologies: From Theory to Applications, ICTTA 2006). doi: 10.1109/ICTTA.2006.1684808

Adaptive QoS-Based scheduler for 4G CDMA wireless networks

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