MAC access delay in IEEE 802.11e EDCA

被引：0

作者：

Xu, Dongxia ^{[1
]}

Sakurai, Taka ^{[1
]}

Vu, Hai L. ^{[2
]}

机构：

[1] Univ Melbourne, Dept Elect & Elect Engn, Melbourne, Vic 3010, Australia

[2] Swinburne Univ Technol, Ctr Adv Internet Architectures, Fac ICT, Hawthorn, Vic 3122, Australia

来源：

2006 IEEE 64TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-6 | 2006年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, we analyze the MAC access delay of the EDCA mechanism in the IEEE 802.11e standard under saturation. We model the effect of differentiation based on both contention window size and inter-frame spacing. Explicit expressions for the mean, the standard deviation and the generating function of the distribution of the access delay are obtained. By applying numerical inversion on the generating function, we are able to compute values of the distribution. We show that our analytical model is accurate through comparison with simulation.

引用

页码：2579 / +

页数：2

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