Research Article
Enhanced QoS by Service Differentiation in MAC-Layer for WLAN
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
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| Volume 55 - Issue 8 |
| Published: October 2012 |
| Authors: Rathnakar Achary, V. Vaityanathan, Pethur Raj Chellaih, Nagarajan S |
10.5120/8776-2714
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Rathnakar Achary, V. Vaityanathan, Pethur Raj Chellaih, Nagarajan S . Enhanced QoS by Service Differentiation in MAC-Layer for WLAN. International Journal of Computer Applications. 55, 8 (October 2012), 28-31. DOI=10.5120/8776-2714
@article{ 10.5120/8776-2714,
author = { Rathnakar Achary,V. Vaityanathan,Pethur Raj Chellaih,Nagarajan S },
title = { Enhanced QoS by Service Differentiation in MAC-Layer for WLAN },
journal = { International Journal of Computer Applications },
year = { 2012 },
volume = { 55 },
number = { 8 },
pages = { 28-31 },
doi = { 10.5120/8776-2714 },
publisher = { Foundation of Computer Science (FCS), NY, USA }
}
%0 Journal Article
%D 2012
%A Rathnakar Achary
%A V. Vaityanathan
%A Pethur Raj Chellaih
%A Nagarajan S
%T Enhanced QoS by Service Differentiation in MAC-Layer for WLAN%T
%J International Journal of Computer Applications
%V 55
%N 8
%P 28-31
%R 10.5120/8776-2714
%I Foundation of Computer Science (FCS), NY, USA
Abstract
IEEE 802. 11 wireless Local Area Network (WLAN) have become more and more popular due to easy to deployment and lower cost. It can only provide a best effort service and do not have quality of service (QoS) support for real time (RT) traffic. The IEEE Task Group has been proposed a new standard IEEE 802. 11e[1] to address this MAC-layer QoS issue of WLAN. In this paper we proposed a new service differentiation mechanism for admission control in the MAC layer of WLAN for enhancing the QoS.
References
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- K. Nichols, V. Jacobson, and L. Zhang, "A two-bit differentiated services architecture for the Internet," RFC 2638, Internet Engineering Task Force, July 1999.
- Part 11: Wireless LAN Medium Access Control (MAC) and Physical layer (PHY) specifications: Amendement 7: Medium Access Control (MAC) Quality of Service (QoS) Enhancements, IEEE Unapproved Draft, Rev. D12. 0, 2004.
- Rathnakar Acharya, Dr. V. Vityanathan, Dr. Pethur Raj Chellaih WLAN QoS Issues and IEEE 802. 11e QoS Enhancement International Journal of Computer Technology and Engineering 2010 Vol. 2(1): 143-149 ISSN: 1793-821X.
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