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Multi-hop mesh cooperative structure based data dissemination for wireless sensor networks

机译:基于多跳网格合作结构的无线传感器网络数据传播

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In this paper, we investigate the use of cooperative communications for reliable data dissemination in wireless sensor networks. We first identify the disadvantages of some existing cooperative schemes. While the previously proposed “multi-hop mesh cooperative transmission structure” addresses these disadvantages, it suffers from large end-to-end delays during data disseminations due to its random value-based forwarding node selection scheme. This paper proposes a novel distance-based forwarding node selection scheme that yields smaller end-to-end delays. We present extensive simulation results that verify the effectiveness of the proposed data dissemination scheme.
机译:在本文中,我们调查了合作通信在无线传感器网络中的可靠数据传播的使用。我们首先确定一些现有的合作计划的缺点。虽然先前提出的“多跳网格协同传输结构”解决了这些缺点,但由于基于随机值的转发节点选择方案,它在数据传播期间存在大的端到端延迟。本文提出了一种新的基于距离的转发节点选择方案,其产生更小的端到端延迟。我们呈现了广泛的模拟结果,验证了所提出的数据传播方案的有效性。

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