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Improved Routing Algorithm for Enhancing Survivability in Wireless Sensor Networks

무선 센서 네트워크의 생존성 강화를 위한 개선된 라우팅 알고리즘

  • Published : 2007.09.28

Abstract

This paper proposes and efficient routing scheme named MP-DD(MultiPath-Direct Diffusion) which are simple enough to be applicable to the wireless sensor networks. Conventional DD(Direct Diffusion) uses only one optimal path, therefore it consumes more energy of specific nodes. MP-DD uses multiple path and has a information of hop upstream node in the direction of the base-station. Simulation results show that the proposed scheme can increase network survivability compared to conventional DD and EAR(Energy Aware Routing) schemes.

Keywords

MP-DD;Multipath Routing;Wireless Sensor Network