Paper Info
Title
Adaptive QoS Admission Control for IEEE 802.11e Network
Abstract
With the increasing popularity of multimedia applications, quality of services (QoS) support in wireless communication networks has become important. Along with the enhanced distributed channel access (EDCA) proposed in IEEE 802.e MAC protocol, admission control is a very important component for provision of guaranteed QoS parameters in wireless local area networks (WLANs). Based on the characteristics of real-time application, this study proposes a new adaptive QoS admission control in which quality access point (QAP) dynamically adjusts the QoS level of existing flows so as to provide new data flows acceptable QoS when sufficient resources are not available. The analysis shows that this enhancement admits significantly more voice/video flows into the WLANs than existing admission control mechanism.
Year
DOI
Venue
2008
10.1109/ccnc08.2007.137
Las Vegas, NV
Keywords
Field
DocType
adaptive admission control,quality access point,quality of service,telecommunication congestion control,wireless local area networks,enhanced distributed channel access,mac protocol,access protocols,ieee 802.11e network,wireless lan,quality of services,wireless communication networks,data flow,wireless local area network,wireless communication
Mobile QoS,Wireless,Admission control,Computer science,Computer network,Quality of service,Wireless Multimedia Extensions,Adaptive quality of service multi-hop routing,IEEE 802,Local area network,Distributed computing
Conference
ISSN
ISBN
Citations 
2331-9852
978-1-4244-1457-4
0
PageRank 
References 
Authors
0.34
9
2
Name
Order
Citations
PageRank
Hua Qing100.34
Kenji Yoshigoe28413.88