An accurate MAC delay model for IEEE 802.11 DCF

被引：8
|
作者：
Kang, Kai [1 ]
Lin, Xiaokang [1 ]
Hu, Haibo [2 ]
机构：
[1] Tsinghua Univ, Dept Elect Engn, Beijing 100084, Peoples R China
[2] Heilongjiang Inst Technol, Dept Elect Engn, Harbin, Peoples R China
来源：
ICT-MICC: 2007 IEEE INTERNATIONAL CONFERENCE ON TELECOMMUNICATIONS AND MALAYSIA INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1 AND 2, PROCEEDINGS | 2007年
关键词：
Wireless Local Area Network (WLAN); IEEE; 802.11; Distributed Coordination Function (DCF); MAC delay;
D O I：
10.1109/ICTMICC.2007.4448566
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：
Models is an important tool to analyze WLAN's (Wireless Local Area Network) performance. There are two faultinesses in the current analytical models for the MAC delay in DCF (Distributed Coordination Function), so these models are not accurate. This paper proposes an accurate model to analyze the MAC delay for DCF, which considers the backoff counter decreasing time and the packet without waiting's MAC delay. The analytical results indicate-that the proposed model is more accurate than the current models.
引用
收藏
页码：654 / +
页数：2
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