在DEC协议中提高集群头选择的性能,使用K-Means算法对WSN进行选择
Abdulla Juwaied1, Lidia Jackowska-Strumillo1
1Institute of Applied Computer Science, Lodz University of Technology, Stefanowskiego 18, 90-537 Lodz, Poland.
Sensors (Basel, Switzerland)
|October 16, 2024
概括
本研究介绍了DEC-KM,这是一种用于无线传感器网络 (WSN) 的新型集群协议. 它通过将确定性能效集群与K-means相结合来提高能源效率和网络寿命,改善集群头的选择并降低能源消耗.
科学领域:
- 无线传感器网络 (WSN) 是一种无线传感器网络.
- 网络协议 网络协议
- 能源效率 能源效率 能源效率
背景情况:
- 无线传感器网络 (WSN) 越来越多地用于远程控制和监控.
- 对于WSN节点来说,由于电力有限,节能是至关重要的.
- 开发节能WSN协议仍然是一个开放的研究挑战.
研究的目的:
- 提出一个新的集群协议,DEC-KM,以提高WSN的能源效率.
- 通过整合K-means集群来改进现有的协议,如DEC.
- 延长网络寿命和WSN的稳定期.
主要方法:
- 拟议的DEC-KM协议将确定性能源效率集群 (DEC) 与K-means集群结合起来.
- 结合了启发式规则,以根据节点能量和位置进行改进的集群头选择.
- 使用MATLAB进行模拟以评估协议性能.
主要成果:
- 与原来的DEC协议相比,DEC-KM显示集群头和节点之间的距离较短.
- 新协议实现了整体能源消耗的降低.
- 模拟证实了改进的网络稳定性和延长网络寿命.
结论:
- DEC-KM协议为WSN提供了显著的能源效率提升.
- 与标准的DEC协议相比,它提高了网络稳定性,并延长了运行寿命.
- 整合K-means和启发式规则优化了集群头选择和数据传输.
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