DocumentCode
433451
Title
QoS-oriented hybrid admission control in IEEE 802.11 WLAN
Author
Zhu, Changhua ; Pei, Changxing ; Li, Jiandong ; Kou, Weidong
Author_Institution
State Key Lab. of Integrated Services Networks, Xidian Univ., Xi´´an, China
Volume
1
fYear
2005
fDate
28-30 March 2005
Firstpage
484
Abstract
A new QoS (quality of services)-oriented hybrid admission control (QHAC) scheme in IEEE 802.11 WLAN is proposed, in which the influence of the mobile station with slow speed on other stations is decreased by limiting its inter-request time. In addition, end-to-end performance metrics are also measured and applied to make a decision to admission control of new request. Simulation results show that QHAC scheme can efficiently improve the performance of IEEE 802.11 WLAN.
Keywords
IEEE standards; performance evaluation; quality of service; telecommunication congestion control; wireless LAN; IEEE 802.11; QoS-oriented hybrid admission control; WLAN; end-to-end performance metrics; mobile station; quality of service; Admission control; Bit rate; Degradation; Delay; Fading; Intelligent networks; Jitter; Measurement; Telecommunication traffic; Wireless LAN; IEEE 802.11; Quality of Services; WLAN; admission control;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Information Networking and Applications, 2005. AINA 2005. 19th International Conference on
ISSN
1550-445X
Print_ISBN
0-7695-2249-1
Type
conf
DOI
10.1109/AINA.2005.288
Filename
1423537
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