Paper Info
Title
Queue size analysis of QoS-aware Weighted Hybrid Packet Scheduling Scheme for BWA networks
Abstract
The increasing demand for multimedia communication over wireless platform necessitates the QoS-aware packet scheduling schemes in Broadband Wireless Access (BWA) networks. This paper deals with the analysis of queue size of QoS-aware Weighted Hybrid Packet Scheduling Schemes (WHPSS) for heterogeneous traffic classes in BWA networks. By categorizing the heterogeneous traffics of BWA networks into several classes (i.e. Class-1, Class-2, Class-3) depending upon their QoS requirement, we analyze the effect of queue size in WHPSS using three dimensional Continuous Time Markov Chain (CTMC) model. The analysis has been carried out with respect to the several performance parameters such as queuing delay, packet loss rate and throughput. This paper aims to observe the effect of queue size for each traffic flow to maximize the throughput of the network under the specified constraint of queuing delay and packet loss rate. Thus, the analysis helps to determine suitable queue size in the BWA network under varied traffic condition satisfying the required QoS constraints.
Year
DOI
Venue
2013
10.1109/ICON.2013.6781971
2013 19th IEEE International Conference on Networks (ICON)
Keywords
Field
DocType
BWA networks,Markov chain,Packet scheduling scheme,Queue size,QoS performance evaluation
Traffic flow,Computer science,Queuing delay,Queue,Computer network,Quality of service,Queueing theory,Throughput,Broadband networks,Distributed computing,Fair queuing
Conference
ISSN
Citations 
PageRank 
1531-2216
0
0.34
References 
Authors
9
2
Name
Order
Citations
PageRank
Prasun Chowdhury161.53
Iti Saha Misra27519.05