Minimal Patching Barrier Healing Strategy for barrier coverage in hybrid WSNs

Abstract

Barrier coverage is a critical issue in Wireless Sensor Networks (WSNs) for various battlefield and homeland security applications. In this paper, we address the problem of how to efficiently heal coverage holes in hybrid Wireless Sensor Networks (WSNs) by relocating mobile nodes, and propose a hole recovery strategy called Minimal Patching Barrier Healing… (More)
DOI: 10.1109/PIMRC.2014.7136416

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