Dynamic reconfiguration of wireless sensor networks: A survey

IF 4.4 2区 计算机科学 Q1 COMPUTER SCIENCE, HARDWARE & ARCHITECTURE
Salma Najjar , Michael David , William Derigent , Ahmed Zouinkhi
{"title":"Dynamic reconfiguration of wireless sensor networks: A survey","authors":"Salma Najjar ,&nbsp;Michael David ,&nbsp;William Derigent ,&nbsp;Ahmed Zouinkhi","doi":"10.1016/j.comnet.2025.111176","DOIUrl":null,"url":null,"abstract":"<div><div>To control the lifetime and optimize the energy consumption of wireless sensor networks (WSNs), while ensuring that application needs are met, it is essential to dynamically reconfigure the network by adjusting the parameters of its nodes. A great deal of research has been devoted to proposing methods for reconfiguring WSNs. However, there are no comprehensive studies analyzing the different reconfiguration parameters, architectures or strategies. For this reason, this paper proposes the first systematic literature review on reconfiguration mechanisms for self-organized wireless sensor networks (SOWSNs) and those controlled by an external controller, following the principles of software-defined wireless sensor networks (SDWSNs), with a particular focus on energy optimization. The main objective of this work is to explore reconfiguration strategies in depth from three different aspects: the parameters adjusted to optimize energy (What?), the architectures used for decision making (Who?), and the moments of reconfiguration implementation (When?). In addition, this study identifies unexploited areas in this field and suggests that hybrid and predictive approaches could be a promising way of overcoming these gaps.</div></div>","PeriodicalId":50637,"journal":{"name":"Computer Networks","volume":"262 ","pages":"Article 111176"},"PeriodicalIF":4.4000,"publicationDate":"2025-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Computer Networks","FirstCategoryId":"94","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1389128625001446","RegionNum":2,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"COMPUTER SCIENCE, HARDWARE & ARCHITECTURE","Score":null,"Total":0}
引用次数: 0

Abstract

To control the lifetime and optimize the energy consumption of wireless sensor networks (WSNs), while ensuring that application needs are met, it is essential to dynamically reconfigure the network by adjusting the parameters of its nodes. A great deal of research has been devoted to proposing methods for reconfiguring WSNs. However, there are no comprehensive studies analyzing the different reconfiguration parameters, architectures or strategies. For this reason, this paper proposes the first systematic literature review on reconfiguration mechanisms for self-organized wireless sensor networks (SOWSNs) and those controlled by an external controller, following the principles of software-defined wireless sensor networks (SDWSNs), with a particular focus on energy optimization. The main objective of this work is to explore reconfiguration strategies in depth from three different aspects: the parameters adjusted to optimize energy (What?), the architectures used for decision making (Who?), and the moments of reconfiguration implementation (When?). In addition, this study identifies unexploited areas in this field and suggests that hybrid and predictive approaches could be a promising way of overcoming these gaps.
无线传感器网络的动态重构:综述
为了在保证满足应用需求的前提下控制无线传感器网络的生命周期和优化网络能耗,需要通过调整网络节点参数对网络进行动态重构。人们对WSNs的重构方法进行了大量的研究。然而,目前还没有对不同的重构参数、架构或策略进行综合分析的研究。因此,本文根据软件定义无线传感器网络(sdwsn)的原理,首次系统地回顾了自组织无线传感器网络(sowsn)和外部控制器控制的无线传感器网络的重构机制,并特别关注能量优化。这项工作的主要目标是从三个不同的方面深入探索重新配置策略:调整参数以优化能源(什么?),用于决策的架构(谁?)和重新配置实现的时刻(何时?)。此外,本研究确定了该领域尚未开发的领域,并建议混合和预测方法可能是克服这些差距的有希望的方法。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
Computer Networks
Computer Networks 工程技术-电信学
CiteScore
10.80
自引率
3.60%
发文量
434
审稿时长
8.6 months
期刊介绍: Computer Networks is an international, archival journal providing a publication vehicle for complete coverage of all topics of interest to those involved in the computer communications networking area. The audience includes researchers, managers and operators of networks as well as designers and implementors. The Editorial Board will consider any material for publication that is of interest to those groups.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信