Title
Performance Analysis of Two-Level QoS Scheduler for Wireless Backhaul Networks
Abstract
In this paper, we propose a two-level quality-of-service (QoS) scheduler based on the Ripple medium access control (MAC) protocol to deal with the unfairness problem for a chain-based wireless backhaul network (WBN). A queueing model was first presented to analyze the end-to-end throughput, aggregated throughput, and mean delay of a WBN accommodating single-class traffic. The model was then extended to a WBN with multiple-class traffic-adopting strict-priority (SP) service discipline or weighted-fair-queueing (WFQ) service discipline. Simulation results verified the accuracy of the analysis and the effectiveness of the proposed scheme.
Year
DOI
Venue
2012
10.1109/TVT.2012.2186598
IEEE T. Vehicular Technology
Keywords
Field
DocType
Relays,Throughput,Delay,Quality of service,Logic gates,Protocols,Wireless communication
Logic gate,Wireless,Computer science,Computer network,Quality of service,Queueing theory,Access control,Throughput,Weighted fair queueing,Wireless backhaul,Distributed computing
Journal
Volume
Issue
ISSN
61
3
0018-9545
Citations 
PageRank 
References 
2
0.37
16
Authors
3
Name
Order
Citations
PageRank
Ping-Chen Lin1686.28
Ray-Guang Cheng233034.73
Li-Hung Liao3242.39