Publication: E-diophantine: an admission control algorithm for WiMAX networks
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Identifiers
ISSN: 1525-3511
ISBN: 978-1-4244-6396-1
Publication date
2010-04-18
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Tutors
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Publisher
IEEE
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Abstract
Admission control algorithms must ensure that, when a new
QoS resource reservation is accepted, reservations already present in the
system continue having their QoS guarantees honored. In this paper we
consider different approaches to compute the aggregated allocated capacity
in WiMAX networks and, based on their limitations, propose the EDiophantine
solution. The mathematical foundations for the designed approach
are provided along with the performance improvements to be expected,
both in accuracy and computational terms, as compared to three
alternatives of increasing complexity. Finally, the different solutions considered
are evaluated with OPNET’sWiMAX simulator in a realistic scenario.
Description
Proceedings of: 2010 IEEE Wireless Communications and Networking Conference (WCNC 2010), 18-21 April 2010, Sydney, Australia
Keywords
Wireless MAN, Wireless LAN, 802.16e, 802.11e HCCA, QoS, Admission control
Bibliographic citation
2010 IEEE Wireless Communications and Networking Conference (WCNC 2010), (April 18-21, 2010), 1-6