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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Gidlund, M. Gang Wang |
| Copyright Year | 2009 |
| Description | Author affiliation: Nera Networks AS, Norway (Gidlund, M.; Gang Wang) |
| Abstract | In order to support different types of multimedia applications, the IEEE 802.16 standard defines different service classes with their associated Quality of Service (QoS) parameters [1]. The scheduling algorithm is the crucial point in QoS provisioning over such broadband wireless access (BWA) network and it is important that the scheduling algorithm have a multi-dimensional objective of satisfying QoS requirements of the users, maximizing system utilization and ensuring fairness among users [2], [3]. In this article we present two different scheduling algorithms for the uplink (UL) connection. One is a combination of legacy scheduling algorithms earliest deadline first (EDF) and weighted fair queuing (WFQ). The other proposed algorithm is a cross-layer algorithm that pledges fairness among admitted connections and it also supports all service classes. |
| Starting Page | 1 |
| Ending Page | 2 |
| File Size | 1204079 |
| Page Count | 2 |
| File Format | |
| ISBN | 9781424445646 |
| DOI | 10.1109/WAMICON.2009.5207303 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2009-04-20 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Wireless networks Scheduling algorithm Fading Quality of service Bandwidth Receivers State estimation Frequency Algorithm design and analysis |
| Content Type | Text |
| Resource Type | Article |
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