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  • 标题:A Multichannel TDMA MAC Protocol to Reduce End-to-End Delay in Wireless Mesh Networks
  • 本地全文:下载
  • 作者:Trung, Tran Minh ; Mo, Jeong-Hoon
  • 期刊名称:ETRI Journal
  • 印刷版ISSN:1225-6463
  • 电子版ISSN:2233-7326
  • 出版年度:2010
  • 卷号:32
  • 期号:5
  • 页码:819-822
  • DOI:10.4218/etrij.10.0210.0102
  • 语种:English
  • 出版社:Electronics and Telecommunications Research Institute
  • 摘要:Supporting QoS over multihop wireless mesh networks is difficult because end-to-end delay increases quickly with the increasing number of hops. This paper introduces a novel multichannel time-division multiple-access media access control (McTMAC) protocol that can help to efficiently reduce delay over multihop networks. Performance evaluation results demonstrate that McTMAC outperforms existing alternative protocols. The max-delay can be reduced by as much as 60% by using McTMAC.
  • 关键词:Multichannel;TDMA;scheduling delay;time-slot assignment;channel assignment
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