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首页> 外文期刊>Universal Journal of Electrical and Electronic Engineering >Improved Clustering Protocol to Balanced Energy Consumption in Heterogeneous Wireless Sensor Network
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Improved Clustering Protocol to Balanced Energy Consumption in Heterogeneous Wireless Sensor Network

机译：改进的聚类协议以均衡异构无线传感器网络中的能耗

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摘要

Wireless Sensor Network (WSN) Scheme is a cost-effective approach to monitor the event remotely. However, the activity of WSN is totally dependent on the energy resource available with each and every node of the network. Thus to prolong the activity period of WSN, it is necessary to utilize the available energy systematically. This aim is well satisfied by the design of hierarchical clustering protocol. This article highlights the mechanism to balance the energy consumption (load balancing) inside WSN. Proposed protocol design follows energy aware heterogeneous network model and modified scheme of cluster head (CH) selection. Secondly, maintain the record for nodes utilized in the role of CH and its capability. Proposed approach explores energy utilization by rotating CH selection, and reduces the internal overheads in network management. Through this approach, we are able to improve the energy efficiency of WSN by clustering multilevel nodes. In this design, CH is selected based on node energy and relative distance attributes. Proposed protocol is simulated and validated with reference to energy based performance parameters. It’s been noted that proposed implementation outperforms the existing protocols in terms of stability period, residual energy, and lifetime of the network.
机译：无线传感器网络（WSN）方案是一种经济有效的方法，可以远程监视事件。但是，WSN的活动完全取决于网络每个节点可用的能源。因此，为了延长无线传感器网络的使用寿命，有必要系统地利用可用能量。通过分层聚类协议的设计可以很好地满足该目标。本文重点介绍了平衡WSN内部能耗（负载平衡）的机制。提议的协议设计遵循能量敏感的异构网络模型和群集头（CH）选择的修改方案。其次，维护在CH角色及其功能中使用的节点的记录。提议的方法通过轮换信道选择来探索能量利用，并减少网络管理中的内部开销。通过这种方法，我们能够通过对多级节点进行聚类来提高WSN的能效。在此设计中，基于节点能量和相对距离属性选择CH。参考基于能量的性能参数对建议的协议进行了仿真和验证。值得注意的是，在网络的稳定期，剩余能量和生命周期方面，拟议的实施方案要优于现有协议。

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