Performance enhancement of IEEE 802.11e EDCA by contention adaption

Yi Wen Lan; Jui Hung Yeh; Jyh-Cheng Chen; Zi Tsan Chou

doi:10.1109/VETECS.2005.1543693

Performance enhancement of IEEE 802.11e EDCA by contention adaption

Yi Wen Lan^*, Jui Hung Yeh, Jyh-Cheng Chen, Zi Tsan Chou

^*Corresponding author for this work

Institute of Network Engineering

Research output: Contribution to journal › Conference article › peer-review

14 Scopus citations

Abstract

This paper presents a Contention Adaption mechanism to improve the performance of the standard IEEE 802.11e EDCA. By only introducing two parameters, the proposed scheme could reduce the contention in the standard EDCA when traffic load is heavy. Because contention is reduced, the transmission delay and energy consumption are reduced as well. Performance in the standard EDCA, thus, is improved. The proposed scheme is fully compatible with the IEEE 802.11e EDCA. Based on intensive simulation, results show that the proposed scheme could reduce the average energy consumption significantly. Furthermore, the proposed scheme is simple and should be easy to implement. It is both effective and practical.

Original language	English
Pages (from-to)	2096-2100
Number of pages	5
Journal	IEEE Vehicular Technology Conference
Volume	61
Issue number	3
DOIs	https://doi.org/10.1109/VETECS.2005.1543693
State	Published - 17 Oct 2005
Event	2005 IEEE 61st Vehicular Technology Conference -VTC 2005 - Spring Stockholm: Paving the Path for a Wireless Future - Stockholm, Sweden Duration: 30 May 2005 → 1 Jun 2005

Keywords

802.11e
EDCA
Energy conservation
QoS
Wireless LANs

UN SDGs

This output contributes to the following Sustainable Development Goal(s)

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10.1109/VETECS.2005.1543693

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title = "Performance enhancement of IEEE 802.11e EDCA by contention adaption",

abstract = "This paper presents a Contention Adaption mechanism to improve the performance of the standard IEEE 802.11e EDCA. By only introducing two parameters, the proposed scheme could reduce the contention in the standard EDCA when traffic load is heavy. Because contention is reduced, the transmission delay and energy consumption are reduced as well. Performance in the standard EDCA, thus, is improved. The proposed scheme is fully compatible with the IEEE 802.11e EDCA. Based on intensive simulation, results show that the proposed scheme could reduce the average energy consumption significantly. Furthermore, the proposed scheme is simple and should be easy to implement. It is both effective and practical.",

keywords = "802.11e, EDCA, Energy conservation, QoS, Wireless LANs",

author = "Lan, {Yi Wen} and Yeh, {Jui Hung} and Jyh-Cheng Chen and Chou, {Zi Tsan}",

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journal = "IEEE Vehicular Technology Conference",

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T1 - Performance enhancement of IEEE 802.11e EDCA by contention adaption

AU - Lan, Yi Wen

AU - Yeh, Jui Hung

AU - Chen, Jyh-Cheng

AU - Chou, Zi Tsan

PY - 2005/10/17

Y1 - 2005/10/17

N2 - This paper presents a Contention Adaption mechanism to improve the performance of the standard IEEE 802.11e EDCA. By only introducing two parameters, the proposed scheme could reduce the contention in the standard EDCA when traffic load is heavy. Because contention is reduced, the transmission delay and energy consumption are reduced as well. Performance in the standard EDCA, thus, is improved. The proposed scheme is fully compatible with the IEEE 802.11e EDCA. Based on intensive simulation, results show that the proposed scheme could reduce the average energy consumption significantly. Furthermore, the proposed scheme is simple and should be easy to implement. It is both effective and practical.

AB - This paper presents a Contention Adaption mechanism to improve the performance of the standard IEEE 802.11e EDCA. By only introducing two parameters, the proposed scheme could reduce the contention in the standard EDCA when traffic load is heavy. Because contention is reduced, the transmission delay and energy consumption are reduced as well. Performance in the standard EDCA, thus, is improved. The proposed scheme is fully compatible with the IEEE 802.11e EDCA. Based on intensive simulation, results show that the proposed scheme could reduce the average energy consumption significantly. Furthermore, the proposed scheme is simple and should be easy to implement. It is both effective and practical.

KW - 802.11e

KW - EDCA

KW - Energy conservation

KW - QoS

KW - Wireless LANs

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M3 - Conference article

AN - SCOPUS:26444454478

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SP - 2096

EP - 2100

JO - IEEE Vehicular Technology Conference

JF - IEEE Vehicular Technology Conference

SN - 0740-0551

IS - 3

Y2 - 30 May 2005 through 1 June 2005

ER -

Performance enhancement of IEEE 802.11e EDCA by contention adaption

Abstract

Keywords

UN SDGs

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