Perfonnance evaluation of enhanced distributed contention control (EDCC) mechanism in IEEE 802.11e

被引：0

作者：

Kyung, H ^{[1
]}

Seo, S ^{[1
]}

Park, SC ^{[1
]}

机构：

[1] Informat & Commun Univ, Syst Integrat Technol Inst, Taejon, South Korea

来源：

ICC 2005: IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-5 | 2005年

关键词：

WLAN; 802.11e; MAC; EDCA; EDCC; QoS;

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：

The IEEE 802.11e Medium Access Control (HAC) is an emerging supplement to the IEEE 802.11 Wireless Local Area Network (WLAN) standard to support Quality-of-Service (QoS). This paper proposes an algorithm that enhances the QoS of the Enhanced Distributed Channel Access (EDCA) in 802.11e. The proposed algorithm, named Enhanced Distributed Contention Control (EDCC), estimates the congestion level of the channel without overheads and adapts it for deciding transmission of data. We describe the EDCC algorithm and present the simulation results.

引用

页码：3461 / 3466

页数：6

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