H-LEACH: A high energy-efficient routing protocol for wireless sensor networks

Shinbin Liu, Beakcheol Jang

Research output: Contribution to journalArticlepeer-review

Abstract

It accelerates the node death and leads to deteriorate the energy efficiency of the network to choose cluster head randomly in LEACH. This paper aims to propose a new routing protocol that selects cluster heads considering the geographical location and the residual energy of the node. The simulation result shows that our proposed scheme, called to H-LEACH, extends the network lifetime of LEACH delaying death times of all nodes including the first node and making survive nodes evenly distributed in the network.

Original languageEnglish
Pages (from-to)99-106
Number of pages8
JournalFar East Journal of Electronics and Communications
Volume13
Issue number2
Publication statusPublished - 2014 Dec 1

All Science Journal Classification (ASJC) codes

  • Computer Science(all)
  • Electrical and Electronic Engineering

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