Mobility

Grid-based Mobile Target Tracking Mechanism in Wireless Sensor Networks

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Executive Summary

The target tracking is one of the main issues in Wireless Sensor Networks (WSNs). In the WSNs, the energy consumption is the most important factor for the network lifetime. In this paper, the authors utilize the advantage of the grid-based sensor networks to prolong the lifetime of the network. Therefore, they propose Grid-based Mobile Target Tracking Mechanism in Wireless Sensor Networks (GMTT). By the simulation results, they validated the proposed mechanism could efficiently reduce the energy consumption for target tracking.

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