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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Abdallah, A. Meddour, D.E. Ahmed, T. Boutaba, R. |
| Copyright Year | 2010 |
| Description | Author affiliation: Orange Labs, 2, avenue Pierre Marzin, 22300, Lannion, FRANCE (Abdallah, A.; Meddour, D.E.) || LABRI, University of Bordeaux 1, 351, cours de la libération, 33405, Talence, FRANCE (Ahmed, T.) || Cheriton School of Computer science, University of Waterloo, Canada (Boutaba, R.) |
| Abstract | In this paper, we propose a cross layer optimizer named XLO between scalable video streaming application and IEEE 802.16 MAC layer. The main objective is to allow video streaming application to adapt its parameters according to 802.16 MAC layer conditions and resource availability. XLO uses the existing service flow management messages exchanged between base station (BS) and subscriber station (SS) and makes them available to the video streaming application via a specific XLO interface. We implemented the XLO in the QualNet simulator and performed extensive simulations using a personalized scalable video traffic generator, capable of streaming video with different data rates. We also introduce an enhanced admission control function at the BS that takes into account video adaptability property. The simulation results show the effectiveness of our XLO mechanism for delivering better quality of service. |
| Starting Page | 8 |
| Ending Page | 13 |
| File Size | 1608529 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781424477548 |
| ISSN | 15301346 |
| e-ISBN | 9781424477555 |
| DOI | 10.1109/ISCC.2010.5546778 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2010-06-22 |
| Publisher Place | Italy |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Transmitting antennas Cross Layer Optimization WIMAX IEEE 802.16 Video Streaming |
| Content Type | Text |
| Resource Type | Article |
| Subject | Signal Processing Mathematics Computer Networks and Communications Computer Science Applications Software |
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