Energy‐efficient fuzzy logic‐based cross‐layer hierarchical routing protocol for wireless Internet‐of‐Things sensor networks,International Journal of Communication Systems

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Energy‐efficient fuzzy logic‐based cross‐layer hierarchical routing protocol for wireless Internet‐of‐Things sensor networks
International Journal of Communication Systems ( IF 1.7 ) Pub Date : 2021-04-10 , DOI: 10.1002/dac.4808
Mohsen Nasri ₁ , Abdelhamid Helali ₁ , Hassen Maaref ₁

Affiliation

With rapid increase of the advancement in wireless technologies, the world is now moving toward smart wireless devices which require the communication and collaboration of the Internet of Things (IoT). The smart devices, which called sensor nodes, enhance the use of the IoT as the essential components of today's smart world. Therefore, the wireless sensor network (WSN) is the most widely used technology enabling IoT scenarios. Using the technology, a huge volume of data needs to be tackled and transmitted carefully via the internet. Since the lifetime of the network is related to the reduced battery capacity of the connected wireless sensor nodes, extending the network lifetime is the main goal to be achieved. Clustering algorithm has a significant effect on the system lifetime for the IoT‐enabled WSN applications. In this paper, a fuzzy‐based routing protocol (FRP‐LEACH) and a cross‐layer routing protocol (CLRP‐LEACH) are proposed based on the clustering topology. The proposed algorithms are designed for the healthcare IoT applications. These algorithms offer several advanced cloud‐based services and facilities to serve patients more effectually and protect the medical and paramedical framework from pandemic illness like the ongoing COVID‐19 pandemic. To address the above‐mentioned concerns, an energy efficient routing protocol based on fuzzy logic is proposed to optimize wireless Internet‐of‐Things sensor networks performance. Simulation results are presented, and they show that the proposed algorithms outperform current cluster based‐routing protocols using a fuzzy logic algorithm in terms of generating stable clusters and extending the network lifetime.

中文翻译：

无线物联网传感器网络的基于节能模糊逻辑的跨层分层路由协议

随着无线技术进步的迅速增加，当今世界正朝着需要物联网（IoT）进行通信和协作的智能无线设备迈进。被称为传感器节点的智能设备增强了物联网作为当今智能世界必不可少的组成部分的使用。因此，无线传感器网络（WSN）是启用IoT场景的最广泛使用的技术。使用该技术，需要通过互联网仔细处理和传输大量数据。由于网络的寿命与所连接的无线传感器节点的电池容量减少有关，因此延长网络寿命是要实现的主要目标。群集算法对启用IoT的WSN应用程序的系统生命周期有重大影响。在本文中，在集群拓扑的基础上，提出了基于模糊的路由协议（FRP-LEACH）和跨层路由协议（CLRP-LEACH）。提出的算法专为医疗保健物联网应用而设计。这些算法提供了几种基于云的高级服务和设施，可以更有效地为患者提供服务，并保护医疗和辅助医疗框架免受大流行性疾病（如持续发生的COVID-19大流行）的侵害。为了解决上述问题，提出了一种基于模糊逻辑的节能路由协议，以优化无线物联网传感器网络的性能。仿真结果表明，所提出的算法在生成稳定簇和延长网络寿命方面优于使用模糊逻辑算法的当前基于簇的路由协议。

更新日期：2021-05-04

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