An improved QOS in the architecture, model and huge traffic of multi-media applications under high speed wireless campus network

Multi-media applications are in high demand by many users. Many telecommunication companies are into the business of providing these applications such as the Voice over Internet Protocol (VOIP) and video conferencing. Users often become unsatisfied with the services they receive from their service...

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Main Authors:	Yalli, Jameel Shehu, Abdul Latif, Suhaimi, Hassan Abdalla Hashim, Aisha, Alam, Md Korshed
Format:	Article
Language:	English English
Published:	Asian Research Publishing Network (ARPN) 2014
Subjects:	T Technology (General)
Online Access:	http://irep.iium.edu.my/40525/ http://irep.iium.edu.my/40525/ http://irep.iium.edu.my/40525/1/ARPN_JAMEEL.pdf http://irep.iium.edu.my/40525/4/40525_An%20improved%20QoS_SCOPUS.pdf

id	iium-40525
recordtype	eprints
spelling	iium-405252017-08-22T03:52:38Z http://irep.iium.edu.my/40525/ An improved QOS in the architecture, model and huge traffic of multi-media applications under high speed wireless campus network Yalli, Jameel Shehu Abdul Latif, Suhaimi Hassan Abdalla Hashim, Aisha Alam, Md Korshed T Technology (General) Multi-media applications are in high demand by many users. Many telecommunication companies are into the business of providing these applications such as the Voice over Internet Protocol (VOIP) and video conferencing. Users often become unsatisfied with the services they receive from their service providers. This is as a result of lack of guaranteed QoS in today’s high speed wireless campus network (WCN). The internet is the main platform on which these applications run on and therefore all credits and blame goes to the designers of the internet. Several researchers have worked towards improving the QoS of these applications and they have contributed immensely to it. However, this work reviewed previous works and comes up with a new methodology that ensures QoS of multi-media applications in the high speed Wireless Local Area Network (WLAN). The design and simulation shows a great improvement in the overall network performance. This is measured in terms of three network parameters, viz: average end-to-end delay, average jitter and throughput. We introduce a mapping technique with which we assign the highest of all priorities to the multi-media traffic. Firstly there is a mapping between the Quality of Service Class Identifier (QCI) to the Differentiated Service Code Points (DSCP), where each of it is a QoS giver. Then, the QCI/DSCP is mapped to our multi-media traffics. Our design has already excelled the default design by achieving lower end-to-end delay, regular jitter and higher throughput. We then incorporate a huge traffic in our scenario and measured the performance again; our new mechanism achieves the best result compared to all the similar scenarios with huge traffic. The overall performance of the network is improved with no less than 50%. Asian Research Publishing Network (ARPN) 2014-12 Article PeerReviewed application/pdf en http://irep.iium.edu.my/40525/1/ARPN_JAMEEL.pdf application/pdf en http://irep.iium.edu.my/40525/4/40525_An%20improved%20QoS_SCOPUS.pdf Yalli, Jameel Shehu and Abdul Latif, Suhaimi and Hassan Abdalla Hashim, Aisha and Alam, Md Korshed (2014) An improved QOS in the architecture, model and huge traffic of multi-media applications under high speed wireless campus network. ARPN Journal of Engineering and Applied Sciences, 9 (12). pp. 2780-2792. ISSN 1819-6608 http://www.arpnjournals.com/jeas/research_papers/rp_2014/jeas_1214_1393.pdf
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	T Technology (General)
spellingShingle	T Technology (General) Yalli, Jameel Shehu Abdul Latif, Suhaimi Hassan Abdalla Hashim, Aisha Alam, Md Korshed An improved QOS in the architecture, model and huge traffic of multi-media applications under high speed wireless campus network
description	Multi-media applications are in high demand by many users. Many telecommunication companies are into the business of providing these applications such as the Voice over Internet Protocol (VOIP) and video conferencing. Users often become unsatisfied with the services they receive from their service providers. This is as a result of lack of guaranteed QoS in today’s high speed wireless campus network (WCN). The internet is the main platform on which these applications run on and therefore all credits and blame goes to the designers of the internet. Several researchers have worked towards improving the QoS of these applications and they have contributed immensely to it. However, this work reviewed previous works and comes up with a new methodology that ensures QoS of multi-media applications in the high speed Wireless Local Area Network (WLAN). The design and simulation shows a great improvement in the overall network performance. This is measured in terms of three network parameters, viz: average end-to-end delay, average jitter and throughput. We introduce a mapping technique with which we assign the highest of all priorities to the multi-media traffic. Firstly there is a mapping between the Quality of Service Class Identifier (QCI) to the Differentiated Service Code Points (DSCP), where each of it is a QoS giver. Then, the QCI/DSCP is mapped to our multi-media traffics. Our design has already excelled the default design by achieving lower end-to-end delay, regular jitter and higher throughput. We then incorporate a huge traffic in our scenario and measured the performance again; our new mechanism achieves the best result compared to all the similar scenarios with huge traffic. The overall performance of the network is improved with no less than 50%.
format	Article
author	Yalli, Jameel Shehu Abdul Latif, Suhaimi Hassan Abdalla Hashim, Aisha Alam, Md Korshed
author_facet	Yalli, Jameel Shehu Abdul Latif, Suhaimi Hassan Abdalla Hashim, Aisha Alam, Md Korshed
author_sort	Yalli, Jameel Shehu
title	An improved QOS in the architecture, model and huge traffic of multi-media applications under high speed wireless campus network
title_short	An improved QOS in the architecture, model and huge traffic of multi-media applications under high speed wireless campus network
title_full	An improved QOS in the architecture, model and huge traffic of multi-media applications under high speed wireless campus network
title_fullStr	An improved QOS in the architecture, model and huge traffic of multi-media applications under high speed wireless campus network
title_full_unstemmed	An improved QOS in the architecture, model and huge traffic of multi-media applications under high speed wireless campus network
title_sort	improved qos in the architecture, model and huge traffic of multi-media applications under high speed wireless campus network
publisher	Asian Research Publishing Network (ARPN)
publishDate	2014
url	http://irep.iium.edu.my/40525/ http://irep.iium.edu.my/40525/ http://irep.iium.edu.my/40525/1/ARPN_JAMEEL.pdf http://irep.iium.edu.my/40525/4/40525_An%20improved%20QoS_SCOPUS.pdf
first_indexed	2023-09-18T20:58:10Z
last_indexed	2023-09-18T20:58:10Z
_version_	1777410444877627392

An improved QOS in the architecture, model and huge traffic of multi-media applications under high speed wireless campus network

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