Paper Info
Title
System state aware admission control scheme for IEEE 802.16e WiMAX-based healthcare system
Abstract
Wireless healthcare is an evolutionary concept which is able to provide pervasive healthcare services to anyone, anytime and anywhere. IEEE 802.16e WiMAX, well known as the novel broadband wireless access technology, seems to be a feasible solution to implement wireless healthcare functionalities. In this paper, we consider wireless healthcare scenario using IEEE 802.16e WiMAX systems. After analyzing the characteristics of WiMAX technology and its application in healthcare service, we focus on the Quality of Service (QoS) guaranteeing issues and present a system state aware connection admission control scheme. In the proposed scheme, the resource utilization is modeled as a finite state machine (FSM) with three states and different admission control strategies is adopted adaptively. Our aim is to achieve a trade-off between satisfying Quality of Service (QoS), fairness and system bandwidth load. Simulation results are presented to demonstrate the performance of the proposed scheme.
Year
DOI
Venue
2010
10.1145/1815396.1815608
IWCMC
Keywords
Field
DocType
wireless healthcare functionalities,novel broadband wireless access,wireless healthcare scenario,pervasive healthcare service,wimax technology,system state aware admission,healthcare service,admission control scheme,wimax system,proposed scheme,wimax-based healthcare system,wireless healthcare,satisfiability,broadband wireless access,resource utilization,quality of service,healthcare,finite state machine
Wireless,Admission control,Wireless broadband,Computer science,Computer network,Quality of service,WiMAX,Finite-state machine,Bandwidth (signal processing),IEEE 802,Distributed computing
Conference
Citations 
PageRank 
References 
0
0.34
5
Authors
4
Name
Order
Citations
PageRank
Lang Xie1815.82
P. E. Heegaard200.68
Jin Zhang310.72
Jie Xiang417011.18