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Contention Window Adjustment Strategy for IEEE 802.11 WLAN

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Proceedings of the 2012 International Conference on Cybernetics and Informatics

Part of the book series: Lecture Notes in Electrical Engineering ((LNEE,volume 163))

Abstract

The IEEE 802.11 DCF in the original study, based on proposed based on the contention window adjustment strategy (CWAS). The algorithm idea is that each site slot utilization and optimal utilization of theoretical comparison, the minimum periodic dynamic adjust its contention window to adapt to different network congestion conditions. Simulation results show that the algorithm improves the IEEE 802.11 LAN performance under congestion, the saturation throughput and latency on varying degrees of improvement.

An erratum to this chapter is available at http://dx.doi.org/10.1007/978-1-4614-3872-4_311

An erratum to this chapter can be found at http://dx.doi.org/10.1007/978-1-4614-3872-4_311

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Correspondence to Shujun J. Bi .

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Bi, S.J. (2014). Contention Window Adjustment Strategy for IEEE 802.11 WLAN. In: Zhong, S. (eds) Proceedings of the 2012 International Conference on Cybernetics and Informatics. Lecture Notes in Electrical Engineering, vol 163. Springer, New York, NY. https://doi.org/10.1007/978-1-4614-3872-4_112

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  • DOI: https://doi.org/10.1007/978-1-4614-3872-4_112

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  • Publisher Name: Springer, New York, NY

  • Print ISBN: 978-1-4614-3871-7

  • Online ISBN: 978-1-4614-3872-4

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