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A Study on Improvement of Routing Performance for Wireless Mesh Networks

무선 메시 네트워크의 라우팅 성능 개선 연구

  • Kim, Ho-Cheal (School of Information Technology, Ulsan College)
  • 김호철 (울산과학대학교 컴퓨터정보학부)
  • Received : 2013.04.09
  • Accepted : 2013.05.09
  • Published : 2013.05.31

Abstract

WMN is considered as a core methodology to provide mobile wireless network service with multi-hop routing feature. It has a merit that can be easily deployed by utilization of protocols for MANET. However, it has differences in supporting multiple networks and channels, network architecture, and so on. Especially, in case of routing protocols, to apply them intactly to WMN can be a cause of low performance because of do not moving mesh routers. AODV seems like suitable for WMN among the various routing protocols for MANET. However, it has a defect in scalability. In this paper, an enhanced AODV routing method for WMN was proposed. The proposed method was designed to be suitable to the architecture of WMN by use of layering and localizing the broadcasting domain.

Keywords

AODV;MANET;Routing Protocol;Scalability;WMN

Acknowledgement

Supported by : 울산과학대학교

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