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未来的工业应用:探索LPWAN驱动的物联网协议

Mahbubul Islam¹, Hossain Md Mubashshir Jamil², Samiul Ahsan Pranto²

¹Department of Computer Science, United International University, Dhaka 1212, Bangladesh.

Sensors (Basel, Switzerland)

|April 27, 2024

概括

像LoRa,Sigfox,NB-IoT和LTE-M这样的低功耗广域网 (LPWAN) 是工业4.0的理想选择. 这些物联网 (IoT) 通信协议为工业应用提供了卓越的能源效率,覆盖范围和成本效益.

科学领域:

事物的工业互联网 (IIoT)
无线通信协议无线通信协议
工业4.0 工业4.0 工业4.0 工业4.0 工业4.0 是一个

背景情况:

物联网 (IoT) 是工业4.0革命的一个关键驱动力.
有效的通信协议对于选择合适的物联网设备至关重要.
现有的物联网物理层通信挑战由具有不同性能的多种协议解决.

研究的目的:

总结流行物联网无线通信协议的网络架构.
进行关键特征的比较分析:功耗,覆盖范围,数据速率,安全性,成本和服务质量 (QoS).
评估低功耗广域网 (LPWAN) 协议对于工业物联网 (IIoT) 应用的适用性.

主要方法:

网络架构总结了领先的物联网无线通信协议.
对关键性能指标进行比较分析,包括电力消耗,覆盖范围,数据速率,安全性,成本和QoS.
从IIoT应用的角度对LPWAN协议 (LoRa,Sigfox,NB-IoT,LTE-M) 的评估.

主要成果:

基于LPWAN的物联网协议在能源效率,覆盖范围和成本效益方面具有显著的优势.
洛拉,Sigfox,NB-IoT和LTE-M被认为非常适合未来的工业应用.
分析了特定的IIoT场景,以确定LPWAN协议的适用性.

结论:

由于其效率和成本优势,LPWAN协议是工业4.0中的工业应用的首选选择.
本研究为为工业和生产环境选择最佳物联网通信协议提供了指导.
需要进一步的研究,以解决IIoT的LPWAN中发现的未解决的问题.

关键词:

物联网 (IoT) 的物联网 (IoT) 的物联网.在LPWAN中使用.这是一个LTE-M网络.洛拉洛拉是什么意思这是一个NB-IoT.红帽公司的红帽.锡格福克斯 (Sigfox) 是一个火狐.这就是Z-Wave.

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