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...
| Main Authors: | , , |
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| Format: | Proceeding Paper |
| Language: | English |
| Published: |
2013
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/33622/ http://irep.iium.edu.my/33622/1/real_time_video.pdf |
| _version_ | 1848780780300402688 |
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| 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 |
| building | IIUM Repository |
| collection | Online Access |
| 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. |
| first_indexed | 2025-11-14T15:39:06Z |
| format | Proceeding Paper |
| id | iium-33622 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T15:39:06Z |
| publishDate | 2013 |
| recordtype | eprints |
| repository_type | Digital Repository |
| 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 Proceeding Paper 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 |
| 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 |
| title | 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_short | 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 |
| topic | T Technology (General) TK5101 Telecommunication. Including telegraphy, radio, radar, television |
| 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 |