Enhancement of QoS in 802.11e for Real Time Traffic

Home > 2010, Vol. 1 No. 1 > Enhancement of QoS in 802.11e for Real Time Traffic

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Authors

Gurpreet Singh GrewalGuru Nanak Dev Engineering College, Ludhiana
Rajbir SinghLala Lajpat Rai Institute of Engineering and Technology, Moga
Manpreet SinghGuru Nanak Dev Engineering College, Ludhiana

DOI Number
https://doi.org/https://doi.org/10.15415/jtmge.2010.11009

Keywords
Real Time Traffic, QoS, QoS in 802.11e

Abstract

“Quality of Service (QoS) requirements like good throughput and minimum access delay are challenging tasks to accomplish with regard to 802.11 WLAN protocols and Medium Access Control (MAC) functions. In this article, a distributed medium access scheme called EDCF, which is adopted in an upcoming standard IEEE802.11e to allow prioritized medium access for applications with QoS requirements, is described and discussed. Its performance is also evaluated via simulations using network simulator called OPNET”

References

Aad and Castelluccia, C. (2001) ‘Differentiation mechanisms for IEEE 802.11’, In IEEE,Proceeding of IEEE Infocom 2001, April.

Deng J. and Chang, R. S. (1999) ‘A priority Scheme for IEEE 802.11 DCF Access Method’, IEICE Trans. in Communication, 82-B: 1.

IEEE (1999a) ‘Standard 8802.11-1999, Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) specifications’, IEEE.

IEEE (1999b) ‘Standard 802.11b-1999, Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) specifications: Higher-Speed Physical Layer’, IEEE.

IEEE (1999c) ‘Extension in the 2.4 GHz Band’, in IEEE starndard 802.11a-1999, Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) specifications: High-speed Physical Layer in the 5 GHZ Band, IEEE.

IEEE (2002) ‘Standard 802.11e draft/D4.0, Part 11: Wireless Medium Access Control (MAC) and physical layer (PHY) specifications: Medium Access Control (MAC) Enhancements for Quality of Service (QoS)’, IEEE

How to Cite

Gurpreet Singh Grewal, Rajbir Singh, Manpreet Singh. Enhancement of QoS in 802.11e for Real Time Traffic. J.Technol. Manag. Grow. Econ.. 2023, 01, 123-133

Enhancement of QoS in 802.11e for Real Time Traffic

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