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基于MAC协议的能源效率高的无人机辅助两层层次的层次比特映射访问.

Dattaprasad Narayan Golatkar¹, Manoj Tolani², Smitha N Pai³

¹Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, 576104, Karnataka, India.

Scientific reports

|December 10, 2025

概括

此摘要是机器生成的。

一个新的能源效率高的无人机辅助双层层次 (EE-UAV-TLH) MAC协议提高了无线传感器网络 (WSN) 的效率. 该协议显著降低了能源消耗,并为关键任务应用程序增强了数据通信.

关键词:

带宽优化带宽优化通过比特映射访问访问.能源高效的MAC是MAC.中型门禁控制设备的入口控制任务关键通信任务关键通信两层层次的等级聚类.无人机辅助的WSNN可以使用无人机.

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科学领域:

计算机科学计算机科学
电气工程电气工程
网络化网络化网络化

背景情况:

无线传感器网络 (WSN) 需要高效的中介访问控制 (MAC) 协议来节省能源和资源管理.
在WSN中的任务关键应用程序经常面临严格的能源限制和有限的带宽,需要先进的通信策略.

研究的目的:

提出和评估一个能效无人机辅助的双层层次 (EE-UAV-TLH) MAC协议.
提高WSN中的能源效率,数据通信和资源利用,特别是对于关键任务.

主要方法:

实施一个双层层次的层次分类结构,传感器节点通过集群头 (CHs) 进行通信.
将无人机 (UAV) 集成为可移动的水槽和同步控制器,用于CH协调.
采用位映射访问方案,以最大限度地减少置监听和控制开销.

主要成果:

与现有协议相比,EE-UAV-TLH协议,特别是TLH-ETDMA变体,显示出了显著的能源节约.
与TLH-TDMA相比,平均节能约20%,与TLH-BMA相比,平均节能约34%.
与TLH-TDMA相比,高峰节能达到了31%,与TLH-BMA相比,高峰节能达到了52%,即使是在大规模部署中.

结论:

EE-UAV-TLH协议为无人机辅助的WSN提供了卓越的能源效率和可扩展性.
拟议的协议有效地解决了任务关键应用中的能源限制和带宽限制.
无人机和等级集群的整合为现代WSN通信挑战提供了强大的解决方案.