Design of hierarchical routing protocol for skeleton nodes acting as cluster heads

LIU Zhi-qiang; GUAN Qian-yu; WANG Rui-li; HE Ping-ji; ZHANG Xu

doi:10.13873/j.1000-9787(2018)11-0107-04

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Design of hierarchical routing protocol for skeleton nodes acting as cluster heads

更新时间：2025-09-11

- Design of hierarchical routing protocol for skeleton nodes acting as cluster heads
- Vol. 37, Issue 11, Pages: 107-110(2018)
- 作者机构：
  
  内蒙古工业大学信息工程学院
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-9787(2018)11-0107-04
  CLC： TN929.5;TP212.9
- Published：2018
- 稿件说明：
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[1]刘志强,关乾煜,王瑞利,何平基,张旭.骨干节点充当簇首的层次路由协议设计[J].传感器与微系统,2018,37(11):107-110.

LIU Zhi-qiang, GUAN Qian-yu, WANG Rui-li, et al. Design of hierarchical routing protocol for skeleton nodes acting as cluster heads[J]. 2018, 37(11): 107-110.
[1]刘志强,关乾煜,王瑞利,何平基,张旭.骨干节点充当簇首的层次路由协议设计[J].传感器与微系统,2018,37(11):107-110. DOI： 10.13873/j.1000-9787(2018)11-0107-04.

LIU Zhi-qiang, GUAN Qian-yu, WANG Rui-li, et al. Design of hierarchical routing protocol for skeleton nodes acting as cluster heads[J]. 2018, 37(11): 107-110. DOI： 10.13873/j.1000-9787(2018)11-0107-04.

摘要

针对LEACH算法以及许多其改进算法在解决能耗问题上都是从能量均衡的角度出发

但在簇头的选取上仍然存在不足的问题

对LEACH算法进行了进一步改进

提出了一种以骨干节点作为簇首的（SNACH）拓扑路由算法。在网络中提取骨干节点作为簇头

对骨干节点进行扩展

得到一个骨干网络带作为簇头的备选集合

从而能够使节点均匀分布在网络中

降低了簇头节点"压力"

使得网络中节点达到能量均衡的状态。令200个节点在200 m×200 m的区域内进行仿真实验

结果表明:在基站（BS）节点处于原点位置时

相比于LEACH算法

节点出现死亡的时间延缓了221%。

Abstract

To solve energy consumption problem of node in wireless sensor networks（WSNs） LEACH algorithm and many of its improved algorithms are from the point of view of energy balance

but there are still defects in selection of cluster heads

the LEACH algorithm is further improved

and a topology routing algorithm using skeleton nodes as cluster head（SNACH） is proposed. The skeleton nodes are extracted as cluster heads in the network

the skeleton nodes are expanded to get a backbone network band as alternative set of cluster heads. By this way

the nodes can be distributed uniformly in the network

reducing the pressure of the cluster head nodes

and making the node reach the state of energy balance in the network.200 nodes are distributed in the area of 200×200 m and simulation experiment is carried out

the results show that when the base station（BS） node is at the origin

compared with the LEACH algorithm

the time of node death is delayed by 221 %.

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references

基于多重竞争的无线传感器网络簇头选择算法 [J]. 贾银亮,张驰宇,梁康武. 传感器与微系统 . 2018(02)

无线传感器网络LEACH协议能耗的改进 [J]. 陈晨,杨红丽. 计算机系统应用 . 2017(11)

无线传感器网络LEACH路由协议的改进 [J]. 王波,付得胜. 仪表技术与传感器 . 2016(08)

一种基于LEACH协议高效节能的数据融合算法 [J]. 魏玉宏,田杰,孔韦韦. 传感器与微系统 . 2015(06)

基于节点剩余能量和最大角度的无线传感器网络路由算法 [J]. 曹海英,元元,刘志强. 传感器与微系统 . 2015(01)

Clustering in Wireless Sensor Networks: Performance Comparison of LEACH & LEACH-C Protocols Using NS2 [J] . V. Geetha,P.V. Kallapur,Sushma Tellajeera. Procedia Technology . 2012

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