Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2007.07a
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- Pages.19-20
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- 2007
An Effective Scheduling Algorithm in IEEE 802.11e HCCA
IEEE 802.11e HCCA에서의 효율적인 Scheduling Algorithm
- Kim, Sung-Ryun (School of Electrical and Computer Engineering Ajou University) ;
- Lee, Chae-Woo (School of Electrical and Computer Engineering Ajou University)
- Published : 2007.07.11
Abstract
IEEE 802.lie is a new standard to support Quality of Service. HCCA(HCF controlled channel access) is a channel access mechanism, which polls the Qos-stations, utilized by the HC in AP. In this paper, we proposed an efficient scheduling algorithm in HCCA and compared with existing algorithms. Extensive simulation has done in ns-2 and the simulation results show our algorithm outperforms existing algorithms.
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