NDLI: Optimization technique for configuring IEEE 802.11b access point parameters to improve VoIP performance

Content Provider	IEEE Xplore Digital Library
Author	Chakraborty, T. Mukhopadhyay, A. Misra, I.S. Sanyal, S.K.
Copyright Year	2010
Description	Author affiliation: School of Mobile Computing and Communication, Jadavpur University, Kolkata-700032, India (Chakraborty, T.; Mukhopadhyay, A.) \|\| Department of Electronics and Telecommunication Engineering, Jadavpur University, Kolkata-700032, India (Misra, I.S.; Sanyal, S.K.)
Abstract	The performance of wireless LANs is greatly affected by path loss, RF interference and other sources of signal attenuation in addition to network congestion. The primary factors involved in effective real-time communication, namely delay and loss, must be within certain controlled limits in such a scenario. In this paper, we analyze the various factors driving IEEE 802.11b access points through extensive simulations and thereafter develop an optimization technique to configure the parameters of the Access Point. We simulate our test bed scenario and apply the developed algorithm. Finally, we implement the configured parameters in our testbed to provide optimum Voice over IP (VoIP) performance. Simulation and measured results have been included.
Starting Page	561
Ending Page	566
File Size	358891
Page Count	6
File Format	PDF
ISBN	9781424484966
e-ISBN	9781424484973
DOI	10.1109/ICCITECHN.2010.5723919
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-12-23
Publisher Place	Bangladesh
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Real time systems IEEE 802.11b Transmitters Quality of service Access Point VoIP Loss measurement MATLAB Delay Optimization Quality of Service
Content Type	Text
Resource Type	Article

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