A node coverage algorithm for a wireless-sensor-network-based water resources monitoring system

被引:7
|
作者
Lv, Xue [1 ]
Li, Hongsheng [1 ]
Li, Hui [2 ]
机构
[1] Wuhan Univ Technol, Sch Mech & Elect Engn, 122 LuoShi Rd, Wuhan 430070, Hubei, Peoples R China
[2] Huaihai Inst Technol, Dept Comp Sci, Lianyungang 222005, Jiangsu, Peoples R China
来源
CLUSTER COMPUTING-THE JOURNAL OF NETWORKS SOFTWARE TOOLS AND APPLICATIONS | 2017年 / 20卷 / 04期
关键词
Wireless sensor; Water resources monitoring; Node coverage; Probabilistic sensing;
D O I
10.1007/s10586-017-0989-y
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The application of wireless sensor network can achieve real-time monitoring of the underwater environment. Nodes must be effectively deployed in the targeted monitoring area to gain full coverage of the resources in a monitored area of water. However, the variability of flowing water is likely to cause a delay in the transmission of the resource data. Node mobility also requires the use of a more advanced algorithm in the coverage control method of the WSN. What type of methods or measures should be used to deploy mobile sensor nodes to effectively meet the requirement of water resource monitoring tasks and realize the full coverage of water resources, thereby improving the monitoring quality? Moreover, how can the coverage capacity of mobile sensor nodes be improved in water resource monitoring? These are pressing research issues to resolve. This study proposes the deployment of an algorithm for an improved sensor network k-coverage based on probabilistic sensing; maximum weight matching is introduced to realize a centralized allocation strategy, which can effectively reduce the energy consumed in node allocation. The coverage results obtained in a simulation were higher than those of the event probability and the energy-efficient coverage algorithms. The energy consumed during sensor node movement was lower than that with the latter two approaches, indicating that the network node coverage algorithm based on probabilistic sensing that is proposed in this study can effectively meet the requirements for the application of WSNs in water resource monitoring.
引用
收藏
页码:3061 / 3070
页数:10
相关论文
共 50 条
  • [41] Coverage Control Algorithm for Node Scheduling in Wireless Sensor Networks
    Khan, Muhammad Uzair
    Feroze, Sarmad
    Zia, Muhammad
    PROCEEDINGS OF 14TH INTERNATIONAL CONFERENCE ON FRONTIERS OF INFORMATION TECHNOLOGY PROCEEDINGS - FIT 2016, 2016, : 17 - 22
  • [42] Research on the Complex Control System Node Optimization Algorithm based on ZigBee and Wireless Sensor Network
    Zhang, Yuewang
    2016 3RD INTERNATIONAL SYMPOSIUM ON ENGINEERING TECHNOLOGY, EDUCATION AND MANAGEMENT (ISETEM 2016), 2016, : 69 - 74
  • [43] Monitoring System Based on Wireless Sensor Network in Phytotron
    Ma, FuMin
    Gan, ShengHao
    Zhang, TengFei
    MECHATRONICS, ROBOTICS AND AUTOMATION, PTS 1-3, 2013, 373-375 : 333 - +
  • [44] Monitoring System for Landslides Based on Wireless Sensor Network
    Cai, Dan-lin
    Zhu, Da-xin
    2015 INTERNATIONAL CONFERENCE ON MATERIALS AND ENGINEERING AND INDUSTRIAL APPLICATIONS (MEIA 2015), 2015, : 320 - 324
  • [45] Wireless sensor network based bridge monitoring system
    Uhl, Tadeusz
    Hanc, Artur
    Tworkowski, Krzysztof
    Sekiewicz, Lukasz
    DAMAGE ASSESSMENT OF STRUCTURES VII, 2007, 347 : 499 - +
  • [46] Farms Monitoring System Based on Wireless Sensor Network
    Wang Yong-jie
    Guo Qiang
    PROCEEDINGS OF THE 2015 INTERNATIONAL CONFERENCE ON AUTOMATION, MECHANICAL CONTROL AND COMPUTATIONAL ENGINEERING, 2015, 124 : 2306 - 2311
  • [47] A Crop Monitoring System Based on Wireless Sensor Network
    Zhao Liqiang
    Yin Shouyi
    Liu Leibo
    Zhang Zhen
    Wei Shaojun
    2011 2ND INTERNATIONAL CONFERENCE ON CHALLENGES IN ENVIRONMENTAL SCIENCE AND COMPUTER ENGINEERING (CESCE 2011), VOL 11, PT B, 2011, 11 : 558 - 565
  • [48] Efficient Wireless Sensor Network Based Monitoring System
    Croock, Muayad Sadik
    Al-Qaraawi, Salih
    Hamad, Qusay Shihab
    AD HOC & SENSOR WIRELESS NETWORKS, 2017, 35 (1-2) : 105 - 128
  • [49] A Wireless Sensor Network based Pipeline Monitoring System
    Anupama, K. R.
    Kamdar, Nishad
    Kamalampet, Santosh Kumar
    Vyas, Dhruv
    Sahu, Siddharth
    Shah, Supan
    2014 INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING AND INTEGRATED NETWORKS (SPIN), 2014, : 412 - 419
  • [50] Agricultural monitoring system based on wireless sensor network
    Zou, Huan
    Wang, Xin
    Zhang, Xueping
    Yang, Yanxin
    Zhang, T. Yijie
    INFORMATION SCIENCE AND MANAGEMENT ENGINEERING, VOLS 1-3, 2014, 46 : 79 - 86