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A fair, class based packet scheduling scheme for broadband wireless access systems to provide high quality of service

Mohammed, H and Gregory, M 2010, 'A fair, class based packet scheduling scheme for broadband wireless access systems to provide high quality of service', in Sandhu, P.S., Mahadevan, V., Jusoff, Hj. K (ed.) Procceedings of the 2nd International Conference on Computer Engineering and Applications, New York, USA, 19-21 March, 2010, pp. 542-546.

Document type: Conference Paper
Collection: Conference Papers

Title A fair, class based packet scheduling scheme for broadband wireless access systems to provide high quality of service
Author(s) Mohammed, H
Gregory, M
Year 2010
Conference name The 2nd International Conference on Computer Engineering and Applications
Conference location New York, USA
Conference dates 19-21 March, 2010
Proceedings title Procceedings of the 2nd International Conference on Computer Engineering and Applications
Editor(s) Sandhu, P.S., Mahadevan, V., Jusoff, Hj. K
Publisher IEEE
Place of publication New York, USA
Start page 542
End page 546
Total pages 5
Abstract Next generation mobile networks are expected to provide seamless personal mobile communication and quality of service (QoS). Fair, class based service and Lossless handoff are the key issues for providing the QoS. This paper proposes a scheduling mechanism for providing QoS in mobile networks, which exploit IP as a transport technology for transferring data between base stations of Broadband Wireless Access Systems at the radio layer. In order to improve QoS a new scheduling algorithm is performed at both IP and radio layer, which exploit handoff priority scheduling principles and takes into account buffer occupancy and channel conditions. The fairness among the users of different classes is also accounted Performance results obtained by computer simulation show that, by exploiting the new scheduling algorithm, the system is able to provide low handoff packet dropping rate, low packet forwarding rate and low packet delay.
Subjects Industrial Electronics
Keyword(s) Packet Scheduling
Broadband Wireless Access Systems
Qualiry of Service
Class based Scheme
Copyright notice © 2010 IEEE
ISBN 9780769539829
 
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