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A Study on the Low-power Clustering Algorithm of Timeslot-based WSN Nodes

机译:基于时隙的无线传感器网络节点的低功耗聚类算法研究

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A Wireless Sensor Network (WSN) is a wireless network consisting of a set of self-organizing micro sensor nodes. In WSN, most nodes are stationary except a few nodes that are required to move. A core issue in prolonging the lifetime of WSN is to work out the effective protocol and algorithm. In this study, network nodes are clustered according to the timeslot and the protocol keeps some nodes in the working state and the rest in the dormant state, thus resulting in the low power consumption of the nodes and in the prolonged lifetime of the network. Simulation experiment shows the system can meet the design specifications and can extend the lifetime of the WSN, improving the viability of the network.
机译:无线传感器网络(WSN)是由一组自组织微传感器节点组成的无线网络。在WSN中,除了需要移动的几个节点以外,大多数节点都是固定的。延长WSN寿命的核心问题是制定有效的协议和算法。在这项研究中,网络节点根据时隙进行聚类,并且协议将一些节点保持在工作状态,而将其余节点保持在休眠状态,从而导致节点的低功耗并延长了网络的寿命。仿真实验表明,该系统符合设计规范,可以延长无线传感器网络的寿命,提高网络的生存能力。

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