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A Domain-based Reactive Routing Protocol for the Hybrid WMN

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2014, 19(7), pp.59-70
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science

Kim, Ho-Cheal 1

1울산과학대학교

Accredited

ABSTRACT

This paper propose a new wireless multi-hop routing protocol that takes the hierarchical meshof the hybrid WMN into account. WMN that is possible to provide various applications of wirelessnetworks still has many open issues that should be solved despite the studies carried out over adecade. Especially, in routing protocol area, a problem degrading the routing efficiency byapplying one of the routing protocols, which are designed for the MANET, to the hybrid WMN besolved above all. For the improvement of the routing performance, both good routing protocol and metric are essential. However, the recent studies are only concentrated in routing metric by use ofthe cross-layer design. Therefore, this paper is dedicated to the routing protocol that is essentialfor the performance of the routing but needed more studies. The proposed protocol in this paper isreactive, and designed to reorganize the hybrid WMN with several pseudo domains, and carry outdomain-based route decision. By the simulation result for the performance analysis of the proposedprotocol, the average delay for the route decision was decreased by 43% compared to AODV that isthe typical reactive protocol.

Citation status

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