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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Li Zheng Hoang, D.B. Ming Li |
| Copyright Year | 2009 |
| Description | Author affiliation: iNEXT - UTS Centre for Innovation in IT Services and Applications, University of Technology Sydney, NSW 2007, Australia (Li Zheng; Hoang, D.B.) || School of Engineering and Information Technology Deakin University Geelong, VIC 3217, Australia (Ming Li) |
| Abstract | This simple and scalable Differentiated Services (DiffServ) QoS control model is acceptable for the core of the network. However, more explicit and stringent admission and reservation based QoS mechanisms are required in the wireless access segment of the network, where available resources are severely limited and the degree of traffic aggregation is not significant, thus rendering the DiffServ principles less effective. In this paper we present a suitable hybrid QoS architecture framework to address the problem. At the wireless access end, the local QoS mechanism is designed in the context of IEEE 802.11 WLAN with 802.11e QoS extensions. At the edge and over the DiffServ domain, the Fair Intelligent Congestion Control (FICC) algorithm is applied to provide fairness among traffic aggregates and control congestion at the bottleneck interface between the wireless link and the network core. |
| Starting Page | 1 |
| Ending Page | 6 |
| File Size | 467821 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781424446568 |
| DOI | 10.1109/ICICS.2009.5397563 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2009-12-08 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Intelligent control Quality of service Diffserv networks Communication system traffic control Traffic control Wireless LAN Resource management Admission control Intelligent networks Australia wireless bottleneck hybrid QoS WLAN Fair Intelligent Congestion Control |
| Content Type | Text |
| Resource Type | Article |
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