A flexible MAC protocol for the integration of high- and low-quality video streams, voice and data traffic over high-speed packet switched wireless networks
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Psychis, S., Koutsakis, P.
ORCID: 0000-0002-4168-0888 and Paterakis, M.
(2006)
A flexible MAC protocol for the integration of high- and low-quality video streams, voice and data traffic over high-speed packet switched wireless networks.
AEU - International Journal of Electronics and Communications, 60
(4).
pp. 306-315.
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Abstract
In this work, we propose and evaluate mechanisms for the multiplexing and the integrated delivery of various traffic types such as video, data and voice, over a wireless cellular high-speed packet switched network. Two different scenarios are examined where the video traffic results from videoconference sessions and high-quality media playback, respectively. In both cases we focus on the uplink channel and we thoroughly investigate, by using actual MPEG-4 video streams, the system's performance under a variety of possible loads. Our goal is to achieve high-aggregate channel throughput while preserving the quality of service requirements of each traffic type.
| Item Type: | Journal Article |
|---|---|
| Publisher: | Elsevier B.V. |
| Copyright: | © 2006 Elsevier GmbH. |
| URI: | http://researchrepository.murdoch.edu.au/id/eprint/31048 |
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