• 中国计算机学会会刊
  • 中国科技核心期刊
  • 中文核心期刊
论文

Design and Implementation of an EnergyEfficient Routing Protocol for Wireless Sensor Networks

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  • (School of Software,Zhejiang University of Technology,Hangzhou 310023,China)

Received date: 2009-02-28

  Revised date: 2009-06-09

  Online published: 2010-03-28

Abstract

Clusterbased routing protocols are better than other routing protocols for wireless sensor networks in terms of network topology management, energy minimization as well as data aggregation. In this paper, a novel protocol EAHEED (EnergyAware Hybrid EnergyEfficient Distributed) is presented to solve the problems including huge energy waste, short network age and application difficulty. An improved clustering generation algorithm is put forth to improve the efficiency of the cluster head generation algorithm, in which a routing tree is established on the cluster head by time sharing multiplex. A clustering head routing tree is designed, which reduces the network energy through improving the clustering parameters for cluster head election.The simulation results show that EAHEED can prolong the lifetime of wireless sensor networks further compared with the LEACH and HEED protocols.

Cite this article

YANG Dongyong,CHEN Xiaoqian,GU Dongyuan . Design and Implementation of an EnergyEfficient Routing Protocol for Wireless Sensor Networks[J]. Computer Engineering & Science, 2010 , 32(4) : 110 -113 . DOI: 10.3969/j.issn.1007130X.2010.

Outlines

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