Research on the single anchor node moving strategy based on the weighted virtual force mode

Wei, Liansuo; Wang, Hongbin; Hu, Xian-cheng

doi:10.1007/s10586-018-2048-8

Cited by 1 publication

(1 citation statement)

References 12 publications

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“…e number of messages received by the new node is used to calculate the virtual force from the unknown node to the anchor node. en, according to the virtual force, select the direction and move the anchor node [28].…”

Section: Related Workmentioning

confidence: 99%

Event-Sensitive Network: A Construction Algorithm of Agricultural Sensor Network Driven by Environmental Change

Liu

et al. 2021

Mathematical Problems in Engineering

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In a wireless sensor network, the sensor nodes transmit the acquired information to the server through the data transmission link. On the serverside, the data are processed, fused, and expressed to serve the user. Sensor deployment is a key factor related to the stability and security of wireless networks. This article uses environmental changes to drive related technologies to deploy wireless sensors. In this article, environmental change-driven means that through certain deployment cost model assumptions and problem descriptions, network deployment is artificially divided into two stages: initial deployment and redeployment. In the deployment phase, by referring to the idea of virtual force, a new sensor deployment algorithm is proposed in the redeployment phase, which can well solve the stability- and security-related issues encountered in agricultural wireless sensor networks. In this algorithm, the moving distance of the mobile receiver and the average coverage of the network are calculated based on the virtual force, the direction, and the number of adjacent clusters. Finally, the algorithm model was simulated in MATLAB, and the feasibility of the algorithm was verified by analyzing the event coverage and the moving distance of nodes. The final simulation results show that the algorithm proposed in this paper can achieve better performance than existing algorithms in terms of average coverage and moving distance.

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Section: Related Workmentioning

confidence: 99%

Event-Sensitive Network: A Construction Algorithm of Agricultural Sensor Network Driven by Environmental Change

Liu

et al. 2021

Mathematical Problems in Engineering

View full text Add to dashboard Cite

show abstract

Research on the single anchor node moving strategy based on the weighted virtual force mode

Cited by 1 publication

References 12 publications

Event-Sensitive Network: A Construction Algorithm of Agricultural Sensor Network Driven by Environmental Change

Event-Sensitive Network: A Construction Algorithm of Agricultural Sensor Network Driven by Environmental Change

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