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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Trung-Tuan Luong Bu-Sung Lee Chai-Kiat Yeo Ming-Shiunn Wong Goto, S. |
| Copyright Year | 2009 |
| Description | Author affiliation: School of Computer Engineering, Nanyang Technology University, Singapore (Trung-Tuan Luong; Bu-Sung Lee; Chai-Kiat Yeo; Ming-Shiunn Wong) || Dept. of Computer Science, Waseda University, Japan (Goto, S.) |
| Abstract | Significant throughput degradation of multihop path communication in wireless mesh network is one of the major problems in wireless communication. The main reason for the lack of bandwidth is channel interference, which is caused by contention for the shared channel between wireless nodes. The natural approach to overcome this problem is exploiting the availability of multiple channels multiple interfaces (MCMI) networks. However, it is costly and may not be practical to dedicate one interface per channel for every node. Thus in this paper, we study the MCMI network, where the number of interfaces that every node has is less than the number of available channels. Simple and distributed channel scheduling algorithms for communication in multiple channels multiple interfaces networks are discussed. The objective of the proposed algorithms is to minimize the channel interference that causes the throughput degradation in multihop networks. The proposed algorithms are evaluated with extensive simulations. The simulation results show that the proposed algorithms well exploited the availability of multiple channels multiple interfaces to overcome the throughput degradation problem. |
| Starting Page | 61 |
| Ending Page | 68 |
| File Size | 411921 |
| Page Count | 8 |
| File Format | |
| ISBN | 9781424444885 |
| ISSN | 07421303 |
| DOI | 10.1109/LCN.2009.5355170 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2009-10-20 |
| Publisher Place | Switzerland |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Interference Spread spectrum communication Throughput Degradation Computer networks Wireless mesh networks Wireless communication Data communication Computer interfaces Computational modeling |
| Content Type | Text |
| Resource Type | Article |
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