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INCOR: Inter-flow Network Coding based Opportunistic Routing in wireless mesh networks

  • Donghai Zhu
  • , Xinyu Yang
  • , Wei Yu
  • , Chao Lu
  • , Xinwen Fu
  • Xi'an Jiaotong University
  • Towson University
  • University of Massachusetts Lowell

科研成果: 书/报告/会议事项章节会议稿件同行评审

6 引用 (Scopus)

摘要

Both opportunistic routing and inter-flow network coding are useful mechanisms for improving the performance of wireless networks. Both of them exploit the broadcast nature of the wireless medium and the spatial diversity of multi-hop wireless networks. In this paper, we aim at incorporating interflow network coding into opportunistic routing for further improving the performance of wireless mesh networks (WMNs). The main issue in designing such a scheme is candidate set selection and prioritization based on a proper metric for opportunistic routing. To this end, in this paper, we first present a new metric to determine the prioritization of the forwarders in the set of candidates and then design an Inter-flow Network Coding-based Opportunistic Routing (INCOR) scheme using the defined metric. Our proposed INCOR scheme can integrate the characteristics of inter-flow network coding and opportunistic routing effectively to make full use of the broadcast nature of the wireless medium. We carry out extensive simulations to evaluate the effectiveness of the INCOR method. Our data shows that INCOR outperforms both opportunistic routing and inter-flow network coding schemes.

源语言英语
主期刊名2015 IEEE International Conference on Communications, ICC 2015
出版商Institute of Electrical and Electronics Engineers Inc.
3666-3671
页数6
ISBN(电子版)9781467364324
DOI
出版状态已出版 - 9 9月 2015
活动IEEE International Conference on Communications, ICC 2015 - London, 英国
期限: 8 6月 201512 6月 2015

出版系列

姓名IEEE International Conference on Communications
2015-September
ISSN(印刷版)1550-3607

会议

会议IEEE International Conference on Communications, ICC 2015
国家/地区英国
London
时期8/06/1512/06/15

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