A Path Selection Scheme Considering Traffic Load for IEEE 802.16j Mobile Multi-Hop Relay Networks

We propose an effective path selection considering current traffic load for IEEE 802.16j MMR networks. Previous schemes either consider channel quality or the number of hops in choosing the effective path for traffic to MSs. Our scheme avoids crowded links even though they have high channel quality....

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Bibliographic Details
Main Authors: Dong Jun Son, Ju Wook Jang
Format: Conference Proceeding
Language:English
Subjects:
Equations
Indexes
Measurement
Relays
Spread spectrum communication
Throughput
Wireless communication
Online Access:Request full text
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Summary:We propose an effective path selection considering current traffic load for IEEE 802.16j MMR networks. Previous schemes either consider channel quality or the number of hops in choosing the effective path for traffic to MSs. Our scheme avoids crowded links even though they have high channel quality. Our scheme balances between the channel quality and the current traffic load, aiming at higher fairness of scheduling for the MSs. The simulation results show our scheme achieves higher throughput as well as fairness among MSs.
ISSN:2161-9646
DOI:10.1109/WICOM.2010.5601411