Research on modeling and simulation for LEACH protocol based on OPNET in sensor networks

LI Chang-geng; TAN Peng-fei

Chinese

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Research on modeling and simulation for LEACH protocol based on OPNET in sensor networks

更新时间：2025-09-11

- Research on modeling and simulation for LEACH protocol based on OPNET in sensor networks
- Issue 8, Pages: 26-29(2008)
- 作者机构：
  
  中南大学物理科学与技术学院
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN929.5;TP212.9
- Published：2008
- 稿件说明：
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[1]李长庚,谭鹏飞.传感器网络LEACH协议在OPNET下的建模和仿真研究[J].传感器与微系统,2008(08):26-29.

LI Chang-geng, TAN Peng-fei. Research on modeling and simulation for LEACH protocol based on OPNET in sensor networks[J]. 2008, (8): 26-29.
[1]李长庚,谭鹏飞.传感器网络LEACH协议在OPNET下的建模和仿真研究[J].传感器与微系统,2008(08):26-29. DOI：

LI Chang-geng, TAN Peng-fei. Research on modeling and simulation for LEACH protocol based on OPNET in sensor networks[J]. 2008, (8): 26-29. DOI：

摘要

能量有效性是无线传感器网络路由协议设计的重要目标。以典型的层次化路由协议LEACH为研究对象

利用OPNET对其进行建模

在OPNET虚拟无线环境下建立了LEACH协议的仿真平台

仿真了LEACH协议的实际运行情况

并以网络生命周期、节点能耗为指标得出LEACH协议能量有效性的结论。

Abstract

Energy efficient is an important designing goal for wireless sensor networks’ routing protocol.Based on the study of the typical hierarchical routing protocol LEACH

the model is built by OPNET

and LEACH protocol’s simulation platform is presented under OPNET’s virtual wireless environment

it simulates the practical run of LEACH protocol.Considering network lifetime and node energy dissipation as index

it concludes that LEACH is energy efficient.

关键词

Keywords

references

OPNET网络仿真[M]. 清华大学出版社 , 陈敏编著, 2004

OPNET Modeler与网络仿真[M]. 人民邮电出版社 , 王文博,张金文编著, 2003

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Related Institution

School of Internet of Things Engineering,Jiangnan University

Department of Information & Communication Engineering,Zhejiang University

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