DocumentCode
3498172
Title
Fairness and QoS in Ad-Hoc Networks
Author
Berqia, Amine ; Angoma, Blaise ; Mikou, Noufissa ; Dehbi, Youssef
Author_Institution
ILAB, Univ. Algarve, Faro
fYear
2008
fDate
11-14 May 2008
Firstpage
16
Lastpage
20
Abstract
IEEE 802.11 is a standard for wireless local area networks. Recent works show that this standard has bad performances in ad-hoc mode. In this paper, we analyze the algorithm used by the standard to manage contentions and propose an alternative algorithm to resolve fairness issues observed in the Hidden terminal scenario. Using NS-2 simulator we show that our algorithm has better throughput management based on fairness between nodes under QoS constraints required by each node.
Keywords
ad hoc networks; quality of service; telecommunication network management; wireless LAN; Hidden terminal scenario; IEEE 802.11; NS-2 simulator; QoS; ad-hoc network; network management; quality of service; wireless LAN; wireless local area network; Ad hoc networks; Algorithm design and analysis; Collision avoidance; Content management; Disaster management; Multiaccess communication; Physical layer; Space stations; Throughput; Wireless LAN;
fLanguage
English
Publisher
ieee
Conference_Titel
Vehicular Technology Conference, 2008. VTC Spring 2008. IEEE
Conference_Location
Singapore
ISSN
1550-2252
Print_ISBN
978-1-4244-1644-8
Electronic_ISBN
1550-2252
Type
conf
DOI
10.1109/VETECS.2008.16
Filename
4525572
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