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Technical University of Crete
Technical University of Crete
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| URI: | http://purl.tuc.gr/dl/dias/A11CAC9F-E012-4363-ADD1-F5E852400A18 | ||
| Year | 2005 | ||
| Type of Item | Peer-Reviewed Journal Publication | ||
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| Bibliographic Citation | P. Koutsakis, S. Psychis and M. Paterakis, “Integrated wireless access for videoconference from MPEG-4 and H.263 video coders with voice, E-mail and web traffic over wireless networks”, IEEE Transactions on Vehicular Technology, vol. 54, no. 5, pp. 1863-1874, Sept. 2005. doi: 10.1109/TVT.2005.853460 https://doi.org/10.1109/TVT.2005.853460 | ||
| Appears in Collections |
In this paper, a new medium access control protocol for wireless communications, named Multimedia Integration Multiple Access Control (MI-MAC), is presented and investigated. We explore, via an extensive simulation study, the performance of MI-MAC when integrating voice, e-mail data, and web packet traffic with either MPEG-4 or H.263 videoconference streams over a noisy wireless channel of high capacity. Our scheme, one of the first in the literature that considers the integration of MPEG-4 or H.263 streams with other types of packet traffic over wireless networks, achieves high aggregate channel throughput in all cases of traffic load, while preserving the quality of service (QoS) requirements of each traffic type.
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