Abstract
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.
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References
He, M., Liang, W.H., Chen, G.H., Chen, Q.L.: Topology of mobile underwater wireless sensor networks. Control Decis. 12, 1761–1770 (2013)
Qian, Z.H., Wang, Y.J.: Internet of things-oriented wireless sensor networks review. J. Electron. Inf. Technol. 1, 215–221 (2013)
Wang, Y., Wang, X.D., Wang, D.M., Agrawal, D.P.: Range-free localization using expected hop progress in wireless sensor networks. IEEE Trans. Parallel Distrib. Syst. 20, 1540–1552 (2009)
Vural, S., Ekici, E.: On multihop distances in wireless sensor networks with random node locations. IEEE Trans. Mobile Comput. 9, 540–552 (2010)
Nath, S., Ekambaram, V.N., Kumar, A., Kumar, P.V.: Theory and algorithms for hop-count-based localization with random geometric graph models of dense sensor networks. ACM Trans. Sensor Netw. 8, 1651–1654 (2011)
Kumar, S., Lobiyal, D.: An advanced DV-hop localization algorithm for wireless sensor networks. Wireless Pers. Commun. 71, 1365–1385 (2012)
Slijepcevic, S., Potkonjak, M.: Power efficient organization of wireless sensor networks. In: Proceedings of IEEE International Conference on Communications (ICC), vol. 2, pp. 472–476 (2001)
Ye, F., Zhong, G., Lu, S.W., Zhang, L.X.: PEAS: a robust energy conserving protocol for long-lived sensor networks. In: Proceedings of the 23rd IEEE International Conference on Distributed Computing System (ICDCS) 2003, pp. 28–37 (2003)
Huang, C., Tseng, Y.: The coverage problem in a wireless sensor networks. J. Mobile Netw. Appl. 10, 519–528 (2005)
Cai, Y., Lou, W., Li, M., Li, X.Y.: Target-oriented scheduling in directional sensor networks. In: Proceedings of IEEE Conference on Computer Communications (INFOCOM), vol. 58, pp. 1550–1558 (2007)
Ren, Q.Q., Li, J.Z., Wang, Y.: Tracking quality aware nodes selection algorithms in wireless sensor networks. Chin. J. Comput. 10, 2007–2015 (2012)
Liu, Y., Yi, X., He, Y.: Cluster localization scheme for high-density wireless sensor networks. Syst. Eng. Electron. 8, 1581–1586 (2013)
Wei, Q.R., Liu, J., Han, J.Q.: An improved DV-hop node localization algorithm based on unbiased estimation for wireless sensor networks. J. Xi’an Jiaotong Univ. 6, 1–6 (2014)
Li, Z.: Deployment of wireless sensor network nodes by improved genetic simulated annealing algorithm. J. Syst. Simul. 26, 2 (2014)
Sun, Z.Y., Wei, W., Li, C.F.: K coverage algorithm of WSN based on event probability. Comput. Eng. 15, 85–88 (2011)
Li, H.P., Du, Q.D.: Energy efficient coverage control algorithm for wireless sensor networks. J. Chin. Comput. Syst. 2, 233–236 (2011)
Luo, H.J., Zhao, Y.Y., Guo, Z.W.: Using directional beacons for localization in underwater sensor networks. In: 14th IEEE International Conference on Parallel and Distributed Systems (ICPADS ’08), Melbourne, VIC, December 2008, pp. 551–558
Rice, J., Green, D.: Underwater acoustic communications and networks for the US Navy’s Seaweb Program. In: International Conference on Sensor Technologies and Applications (SENSORCOMM 2008), Cap Esterel, August 2008
Niculescu, D., Nath, B.: Ad hoc positioning system. GLOBECOM 3, 1734–1743 (2003)
Gkikopouli, A., Nikolakopoulos, G., Manesis, S.: A survey on underwater wireless sensor networks and applications. In: 20th Mediterranean Conference Control & Automation (MED 2012), Barcelona, July 2012, pp. 1147–1154
Liu, F., Du, X.J., Feng, Z.X.: Localization algorithm for nodes in underwater sensor network based on average hop distance. Comput. Syst. Appl. 29, 1480–1490 (2014)
Li, J., Kao, H.: Distributed k-coverage self-location estimation scheme based on Voronoi diagram. IET Commun. 4(2), 167–177 (2010)
Zorbas, D., Glynos, D., Kotzanikolaou, P., et al.: Solving coverage problems in wireless sensor networks using cover sets. Ad Hoc Netw. 8(4), 400–415 (2010)
Chehri, A., Fortier, P., Tardif, P.M.: UWB-based sensor networks for localization in mining environments. Ad Hoc Netw. 7(5), 987–1000 (2009)
Agarkar, S.A., Kulat, K., Kshirsagar, R.: WSN based low cost and low power EPM design and field micro-climate analysis using recent embedded controllers. Int. J. Comput. Appl. (IJCA) 12(6), 24–28 (2010)
Acknowledgements
We are grateful of the other people for helping in the study. The research is supported by the National Natural Science Funds of China (Grant No. 61403156), the Prospective Joint Research of University-Industry Cooperation of Jiangsu (No. BY2016056-02), the Science and Technology project of Jiangsu Province under Grant BN2016065.
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Lv, X., Li, H. & Li, H. A node coverage algorithm for a wireless-sensor-network-based water resources monitoring system. Cluster Comput 20, 3061–3070 (2017). https://doi.org/10.1007/s10586-017-0989-y
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DOI: https://doi.org/10.1007/s10586-017-0989-y