吉林大学学报(理学版)

• 计算机科学 • 上一篇    下一篇

基于动态网格传输和数据融合的改进WSN分簇路由协议

张强1, 李腾2   

  1. 1. 白城师范学院 计算机科学学院, 吉林 白城 137000; 2. 长春理工大学 计算机科学技术学院, 长春 130022
  • 收稿日期:2017-05-26 出版日期:2017-11-26 发布日期:2017-11-29
  • 通讯作者: 张强 E-mail:zhangqiang6312@126.com

Improved Clustering Routing Protocol Based on Dynamic  Grid Transmission and Data Fusion in WSN

ZHANG Qiang1, LI Teng2   

  1. 1. College of Computer Science, Baicheng Normal University, Baicheng 137000, Jilin Province, China; 2. School of Computer Science and Technology, Changchun University of Science and Technology, Changchun 130022, China
  • Received:2017-05-26 Online:2017-11-26 Published:2017-11-29
  • Contact: ZHANG Qiang E-mail:zhangqiang6312@126.com

摘要: 针对低能量自适应聚类层次(LEACH)协议的不足, 提出一种基于聚类机制动态网格传输和数据融合的改进路由协议. 该协议建立了层次聚类路由结构, 使用动态网格理论控制数据量传输, 并应用数据过滤算法进行数据融合. 仿真实验结果表明, 改进的协议可有效降低网络的能耗, 延长网络生命周期.

关键词: 路由, 数据融合, 能耗, 动态网格传输

Abstract: Aiming at the deficiency of low energy adaptive clustering hierarchy (LEACH) protocol, we proposed an improved routing protocol based on clustering mechanism for dynamic grid transmission and data fusion. The improved protocol established a hierarchical clustering routing structure, used the dynamic grid theory to control the data volume transmission, and applied data filtering algorithm for data fusion. Results of simulation experiments indicate that the improved protocol can effectively reduce the energy consumption of network and extend the lifecycle of network.

Key words: dynamic grid transmission, routing, energy consumption, data fusion

中图分类号: 

  • TP391