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Cluster Head Selection Technique Using Four Parameters of Wireless Sensor Networks

机译：使用无线传感器网络四个参数的簇头选择技术

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To extend lifetime, significant energy saving to create balanced cluster is a challenge of Wireless Sensor Networks (WSN). Selection of proper Cluster Heads (CHs) is one of a solution to overcome this challenge. Here, we have offered a simple balanced CH selection method that will save significant energy as well as increase lifetime of the network. Our system is centralized. In the offered method, we have considered four parameters i.e. remaining Energy, Number of neighbor nodes, Distance between CHs and Base Station (BS) and One hop neighbor information. Moreover, we have dynamically adjusted distance value by another factor of β for each round which will further minimize the energy consumption and increase network lifetime. Proposed protocol will save significant energy by reducing back transmission and sensing every points of the network in a stable manner. We have evaluated the proposed protocol and compared with LEACH-C and An Efficient Cluster Head Selection (ECHS). We have simulated our protocol and found major improvement of performance with respect to 1st Node Death (1ND), End Node Death (END) and consumption of energy vs rounds.
机译：为了延长使用寿命，大幅节省能源以创建平衡的集群是无线传感器网络（WSN）的一项挑战。选择合适的簇头（CH）是克服这一挑战的解决方案之一。在这里，我们提供了一种简单的平衡CH选择方法，该方法将节省大量能量并延长网络寿命。我们的系统是集中式的。在所提供的方法中，我们考虑了四个参数，即剩余能量，邻居节点数，CH与基站（BS）之间的距离以及一跳邻居信息。此外，每轮我们都通过另一个β因子动态调整了距离值，这将进一步降低能耗并延长网络寿命。拟议的协议将通过减少反向传输并以稳定的方式检测网络的每个点来节省大量能量。我们已经评估了所提出的协议，并与LEACH-C和高效簇头选择（ECHS）进行了比较。我们已经对协议进行了仿真，发现相对于1 st 节点死亡（1ND），结束节点死亡（END）和能量消耗与回合。

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