{"title":"Architecture of QoS Guaranteed Joint Design of Node-Disjoint Multipath Routing and Subcarrier Allocation in OFDMA Mesh Networks","authors":"Dapeng Zhang, L. Cuthbert","doi":"10.1109/MESH.2009.32","DOIUrl":null,"url":null,"abstract":"Wireless Mesh Networks based on OFDMA and the Node-Disjoint Multipath Routing Protocol (NDMR) can provide practical high-speed broadband and robust transmission. In this paper, NDMR, a practical protocol in WMN is studied. it reduces routing overhead and achieves multiple node-disjoint routing paths. Also, the OFDMA based WMN and its subcarrier allocation problem is investigated. A novel QoS guaranteed dynamic subcarrier allocation based on NDMR is introduced.","PeriodicalId":115389,"journal":{"name":"2009 Second International Conference on Advances in Mesh Networks","volume":"30 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2009-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2009 Second International Conference on Advances in Mesh Networks","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MESH.2009.32","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Wireless Mesh Networks based on OFDMA and the Node-Disjoint Multipath Routing Protocol (NDMR) can provide practical high-speed broadband and robust transmission. In this paper, NDMR, a practical protocol in WMN is studied. it reduces routing overhead and achieves multiple node-disjoint routing paths. Also, the OFDMA based WMN and its subcarrier allocation problem is investigated. A novel QoS guaranteed dynamic subcarrier allocation based on NDMR is introduced.
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