DocumentCode
2832910
Title
A centralized hybrid scheme for QoS supports in high speed wireless LANs
Author
Zhang, Yu ; Foh, Chuan Heng ; Tantra, Juki Wirawan ; Lim, Teck Meng ; Fu, Cheng Peng
Author_Institution
Sch. of Comput. Eng., Nanyang Technol. Univ., Singapore
Volume
2
fYear
2004
fDate
16-19 Nov. 2004
Firstpage
792
Abstract
This paper introduces a new centralized hybrid scheme for high speed wireless local area networks (WLANs), which combines the out-of-band signaling (OBS), the enhanced distributed coordination function (EDCF) in IEEE 802.11 and the deficit round robin (DRR) technologies to achieve better system performance for high-speed WLANs. We show via simulation that our overall system performance is higher than that of the EDCF in IEEE 802.11, and a certain quality of service and fairness are achieved.
Keywords
quality of service; telecommunication signalling; wireless LAN; QoS support; centralized hybrid scheme; deficit round robin technology; enhanced distributed coordination function; high speed wireless LAN; out-of-band signaling; quality of service; wireless local area network; Bit rate; Computer networks; Intelligent networks; Local area networks; Multimedia systems; Quality of service; Round robin; System performance; Telecommunication traffic; Wireless LAN;
fLanguage
English
Publisher
ieee
Conference_Titel
Networks, 2004. (ICON 2004). Proceedings. 12th IEEE International Conference on
ISSN
1531-2216
Print_ISBN
0-7803-8783-X
Type
conf
DOI
10.1109/ICON.2004.1409290
Filename
1409290
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