An Adaptive Network Coding scheme for unreliable multi-hop wireless networks

Pedram Khayyat Khoshnevis, Sanghyun Ahn, Hayoung Oh

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Scopus citations

Abstract

In this paper, we propose the Adaptive Network Coding (ANC) mechanism for multi-hop wireless networks. The ANC mechanism takes an adaptive approach to the network coding-based forwarding and focuses on improving the robustness and the reliability of the network in the unreliable wireless environment. This paper introduces the Neighbor's Overhearing Link quality Measurement (NOLM) which allows the intermediate node to measure the quality of the overhearing channel of each of its one-hop neighbors in an indirect manner. The performance of our proposed mechanism is evaluated using the network simulator QualNet. The simulation results show that our ANC provides an average throughput gain of 56% in the fixed topology over the existing COPE.

Original languageEnglish
Title of host publication2016 International Conference on Big Data and Smart Computing, BigComp 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages297-299
Number of pages3
ISBN (Electronic)9781467387965
DOIs
StatePublished - 2016
EventInternational Conference on Big Data and Smart Computing, BigComp 2016 - Hong Kong, China
Duration: 18 Jan 201620 Jan 2016

Publication series

Name2016 International Conference on Big Data and Smart Computing, BigComp 2016

Conference

ConferenceInternational Conference on Big Data and Smart Computing, BigComp 2016
Country/TerritoryChina
CityHong Kong
Period18/01/1620/01/16

Keywords

  • Network coding
  • multi-hop wireless network
  • unreliable wireless link

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