Query optimization algorithm for sensor networks based on asked mechanism

XIAO De-qin1; OUYANG Guo-zhen1; LI Jiu-hao2

doi:10.13873/j.1000-97872007.10.035

Chinese

您当前的位置：

首页 >

文章列表页 >

Query optimization algorithm for sensor networks based on asked mechanism

更新时间：2025-09-11

- Query optimization algorithm for sensor networks based on asked mechanism
- Issue 10, Pages: 103-105(2007)
- 作者机构：
  
  1. 华南农业大学信息学院
  2. 华南农业大学信息学院计算机科学与工程系
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872007.10.035
  CLC： TN929.5;TP212.9
- Published：2007
- 稿件说明：
移动端阅览
[1]肖德琴,欧阳国桢,李就好.基于询问机制的传感器网络查询优化算法[J].传感器与微系统,2007(10):103-105.

XIAO De-qin1, OUYANG Guo-zhen1, LI Jiu-hao2. Query optimization algorithm for sensor networks based on asked mechanism[J]. 2007, (10): 103-105.
[1]肖德琴,欧阳国桢,李就好.基于询问机制的传感器网络查询优化算法[J].传感器与微系统,2007(10):103-105. DOI： 10.13873/j.1000-97872007.10.035.

XIAO De-qin1, OUYANG Guo-zhen1, LI Jiu-hao2. Query optimization algorithm for sensor networks based on asked mechanism[J]. 2007, (10): 103-105. DOI： 10.13873/j.1000-97872007.10.035.

摘要

基于无线传感器网络（WSNs）独特的性能以及数据库的特点

同时基于WSNs数据库最理想的"网内处理"工作模式

设计出了一种基于节点询问通信机制的WSNs数据库查询优化算法。最终的NS2仿真实验表明:减少了网络中数据包的传送次数

提高了有效发包率

最小化了WSNs的总能源消耗

延长了网络的生命周期。

Abstract

Based on the unique properties and characteristics of the database in wireless sensor networks（WSNs） and the best database"in-network processing"mode

a query optimization algorithm is designed for WSNs based on asked communication mechanism by node.The simulation results through NS2 show that this scheme can reduce the transmission of a data packet and improve the effective contract rate

smaller the total energy consumption in the WSNs and extend the network’s life cycle.

关键词

Keywords

references

无线传感器网络[M]. 清华大学出版社 , 孙利民等编著, 2005

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

A query and optimization algorithm based on the predicate for wireless sensor networks

LEACH extremum double cluster head clustering method based on CS algorithm

Research on topology evolution model for WSNs based on weight constraints in mutual selection mechanism

Research on WSNs deployment optimization based on fuzzy PSO algorithm

Downhole WSNs localization algorithm based on both tunnel partition and CSO

Related Author

ZHANG Yang

XIAO De-qin

XIAO Ke-hui

FENG Jian-zhao

WU Hui

ZHANG Pin

WANG Chuanyun

ZHU Tao

Related Institution

College of Informatics,South China Agricultural University

School of Communication Engineering,Hangzhou Dianzi University

School of Information Engineering,East China Jiaotong University

School of Software,East China Jiaotong University

School of Electronic and Information Engineering, Beijing Jiaotong University

⁰