Title :
Comparison of Analytical Models for Evaluating the Performance of IEEE 802.11 Distributed Coordination Function under Saturated Conditions
Author :
Gupta, Neeraj ; Rai, C.S.
Author_Institution :
Dept. of Comput. Sci. Eng., Hindu Coll. of Eng., Sonepat, India
Abstract :
There has been huge interest in evaluation of 802.11 networks particularly DCF in recent past among research community. Various analytical models had been proposed for evaluating the performance analysis of 802.11 DCF. These models are based on traffic conditions i.e. either network operates in saturated conditions or non-saturated conditions. In this paper we compare analytical models proposed by Binanchi, Wu et. al. and Chatzimisios et. al. for networks that work under saturated conditions. We have taken throughput as parameter for evaluation purpose. The aim is to acquaint ourselves with mathematical development of these models and redesign these models to provide accurate behavior of IEEE 802.11.
Keywords :
telecommunication traffic; wireless LAN; DCF; IEEE 802.11 distributed coordination function; analytical models; mathematical development; nonsaturated conditions; performance analysis evaluation; saturated conditions; traffic conditions; Analytical models; Equations; IEEE 802.11 Standards; Markov processes; Mathematical model; Throughput; DCF; IEEE 802.11; markov process; saturated traffic;
Conference_Titel :
Advanced Computing and Communication Technologies (ACCT), 2013 Third International Conference on
Conference_Location :
Rohtak
Print_ISBN :
978-1-4673-5965-8
DOI :
10.1109/ACCT.2013.57
