Service Status of DCF Model in IEEE 802.11 Wireless Network

doi:10.13190/jbupt.201104.101.147

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2011, Vol. 34 ›› Issue (4): 101-104.doi: 10.13190/jbupt.201104.101.147

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Service Status of DCF Model in IEEE 802.11 Wireless Network

Received:2010-11-18 Revised:2011-03-26 Online:2011-08-28 Published:2011-07-18
Contact: Da-Peng WU E-mail:wudapengphd@gmail.com
Supported by:
国家自然科学基金项目（61001105）; 重庆市教委项目（KJ100521）

Abstract

Abstract:

For the distributed coordination function (DCF) defined in the IEEE 80211 standard, the nodes is obtained an access rights to the wireless medium by contention method. As a result, the service time of the data frame becomes larger than the transmission time. Based on analysis of the transition between the status of frame transmitting, frame collision and idle, the medium status can be described by the binomial distribution; moreover, the service time for the given network status can be estimated. Simulations show that the estimated results are accurate.

Key words: wireless local area network, distributed coordination function, service status, hidden node

References

[1] 张建军. 基于IEEE802.11的速率自适应算法研究[J]. 重庆邮电大学学报: 自然科学版, 2009, 21(5): 599-607. Zhang Jianjun. Research on rate adaptation algorithm based on IEEES02.11[J]. Journal of Chongqing University of Posts and Telecommunications: Natural Edition, 2009, 21(5): 599-607.
[2] Hong K H, Lee S Y, Golmie N. Throughput study for admission control in IEEE 802.11 DCF with ARF[J]. IEEE Communications Letters, 2009, 13(6): 432-434.
[3] Zheng Y, Lu K, Wu D, et al. Performance analysis of IEEE 802.11 DCF in binary symmetric channels//GLOBECOM. Missouri: IEEE Press, 2005: 3144-3148.
[4] Engelstad P, Sterb O. Analysis of the total delay of IEEE 802.11e EDCA and 802.11 DCF//ICC. Istanbul: IEEE Press, 2006: 552-559.
[5] 刘静, 牛志升. 非饱和状态下的IEEE 802.11e性能分析模型 [J]. 清华大学学报:自然科学版, 2008, 48(4): 498-501. Liu Jing, Niu Zhisheng. Analytic model for IEEE 802.11e EDCA for unsaturated conditions[J]. J Tsinghua University: Sci and Tech, 2008, 48(4): 498-501.
[6] Tickoo O, Sikdar B. Queueing analysis and delay mitigation in IEEE 802.11 random access MAC based wireless networks//INFOCOM. Hong Kong: IEEE Press, 2004: 1404-1413.
[7] Tickoo O, Sikdar B. A queuing model for finite load IEEE 802.11 random access MAC//ICC. Paris: IEEE Press, 2004: 175-179.
[8] Zhai H, Kwon Y, Fang Y. Performance analysis of IEEE 802.11 MAC protocols in wireless LANs[J]. Wireless Communications and Mobile Computing, 2004, 4(8): 917-931.
[9] Pham P, Perreau S, Jayasuriya A. New cross-layer design approach to Ad hoc networks under Rayleigh fading[J]. IEEE Journal on Selected Areas in Communications, 2005, 23(1): 28-39.
[10] Sugimoto T, Komuro N, Sekiya H, et al. Maximum throughput analysis for RTS/CTS-used IEEE 802. 11 DCF in wireless multi-hop networks//ICCCE. Malaysia: IEEE Press, 2010: 1-6.
[11] Li Yun, Wang Chonggang, Long Keping, et al. Modeling channel access delay and jitter of IEEE 802. 11 DCF [J]. Wireless Personal Communications, 2008, 47(3): 417-440.
[12] Abdrabou A, Zhuang Weihua. Service time approximation in IEEE802.11 single-hop Ad hoc network[J]. IEEE Transactions on Wireless Communications, 2008, 7(1): 305-313.

Service Status of DCF Model in IEEE 802.11 Wireless Network

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