Analysis of real time video traffic for enhanced distributed channel access over WLAN

This paper presents a study of an Enhanced Distributed Channel Access method (EDCA) in the IEEES02.11e standard and enhanced protocol. The protocol is evaluated under different network loads for real-time applications using MPEG-4 video traffic, and then compared with the earlier legacy IEEE 802.11...

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Main Authors:	Jama, Abdirisaq Mohammed, Khalifa, Othman Omran, Hamdan, Moussa Ali
Format:	Conference or Workshop Item
Language:	English
Published:	2013
Subjects:	T Technology (General) TK5101 Telecommunication. Including telegraphy, radio, radar, television
Online Access:	http://irep.iium.edu.my/33622/ http://irep.iium.edu.my/33622/ http://irep.iium.edu.my/33622/ http://irep.iium.edu.my/33622/1/real_time_video.pdf

id	iium-33622
recordtype	eprints
spelling	iium-336222013-12-30T01:41:22Z http://irep.iium.edu.my/33622/ Analysis of real time video traffic for enhanced distributed channel access over WLAN Jama, Abdirisaq Mohammed Khalifa, Othman Omran Hamdan, Moussa Ali T Technology (General) TK5101 Telecommunication. Including telegraphy, radio, radar, television This paper presents a study of an Enhanced Distributed Channel Access method (EDCA) in the IEEES02.11e standard and enhanced protocol. The protocol is evaluated under different network loads for real-time applications using MPEG-4 video traffic, and then compared with the earlier legacy IEEE 802.11 DCF access method. A Simulation using Network Simulator 2 (NS-2) & Evalvid were carried out using different performance metrics and applied various QoS parameters such as average end-to-end delay, throughput and packet loss ratio. Simulation results of throughput, decidable frame rate, PSNR, and packet loss, show good quality with lower packet loss and higher throughput. 2013 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/33622/1/real_time_video.pdf Jama, Abdirisaq Mohammed and Khalifa, Othman Omran and Hamdan, Moussa Ali (2013) Analysis of real time video traffic for enhanced distributed channel access over WLAN. In: 2013 International Conference on Technological Advances in Electrical, Electronics and Computer Engineering (TAEECE), 9th-11th May 2013 , Konya. http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6557221&tag=1 doi:10.1109/TAEECE.2013.6557221
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	T Technology (General) TK5101 Telecommunication. Including telegraphy, radio, radar, television
spellingShingle	T Technology (General) TK5101 Telecommunication. Including telegraphy, radio, radar, television Jama, Abdirisaq Mohammed Khalifa, Othman Omran Hamdan, Moussa Ali Analysis of real time video traffic for enhanced distributed channel access over WLAN
description	This paper presents a study of an Enhanced Distributed Channel Access method (EDCA) in the IEEES02.11e standard and enhanced protocol. The protocol is evaluated under different network loads for real-time applications using MPEG-4 video traffic, and then compared with the earlier legacy IEEE 802.11 DCF access method. A Simulation using Network Simulator 2 (NS-2) & Evalvid were carried out using different performance metrics and applied various QoS parameters such as average end-to-end delay, throughput and packet loss ratio. Simulation results of throughput, decidable frame rate, PSNR, and packet loss, show good quality with lower packet loss and higher throughput.
format	Conference or Workshop Item
author	Jama, Abdirisaq Mohammed Khalifa, Othman Omran Hamdan, Moussa Ali
author_facet	Jama, Abdirisaq Mohammed Khalifa, Othman Omran Hamdan, Moussa Ali
author_sort	Jama, Abdirisaq Mohammed
title	Analysis of real time video traffic for enhanced distributed channel access over WLAN
title_short	Analysis of real time video traffic for enhanced distributed channel access over WLAN
title_full	Analysis of real time video traffic for enhanced distributed channel access over WLAN
title_fullStr	Analysis of real time video traffic for enhanced distributed channel access over WLAN
title_full_unstemmed	Analysis of real time video traffic for enhanced distributed channel access over WLAN
title_sort	analysis of real time video traffic for enhanced distributed channel access over wlan
publishDate	2013
url	http://irep.iium.edu.my/33622/ http://irep.iium.edu.my/33622/ http://irep.iium.edu.my/33622/ http://irep.iium.edu.my/33622/1/real_time_video.pdf
first_indexed	2023-09-18T20:48:36Z
last_indexed	2023-09-18T20:48:36Z
_version_	1777409842102665216

Analysis of real time video traffic for enhanced distributed channel access over WLAN

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