Results 51 to 60 of about 25,748,369 (196)

An Adaptive Spreading Factor Selection Scheme for a Single Channel LoRa Modem

open access: yesSensors, 2020
When the low power wide area network (LPWAN) was developed for the internet of things (IoT), it attracted significant attention. LoRa, which is one of the LPWAN technologies, provides low-power and long-range wireless communication using a frequency band
Seungku Kim, Heonkook Lee, Sungho Jeon
doaj   +1 more source

Low Power Wide Area Networks (LPWAN) für krisentaugliche Datenübertragung in landwirtschaftlichen Betrieben

open access: yes, 2021
Zuverlässige IT-basierte Kommunikation in der Landwirtschaft wird immer wichtiger für den regulären Betriebsablauf. Sollte sich ein Landwirt beispielsweise während eines lokalen Krisenfalls, wie einem Ausfall des Mobilfunknetzes oder des ...
Linsner, Sebastian   +3 more
core   +1 more source

LoRa Communication Using TVWS Frequencies: Range and Data Rate

open access: yesFuture Internet, 2023
Low power wide area network (LPWAN) is a wireless communication technology that offers large coverage, low data rates, and low power consumption, making it a suitable choice for the growing Internet of Things and machine-to-machine communication ...
Anjali R. Askhedkar   +5 more
doaj   +1 more source

A Survey on 5G and LPWAN-IoT for Improved Smart Cities and Remote Area Applications: From the Aspect of Architecture and Security

open access: yesSensors, 2022
Addressing the recent trend of the massive demand for resources and ubiquitous use for all citizens has led to the conceptualization of technologies such as the Internet of Things (IoT) and smart cities.
Emmanuel Utochukwu Ogbodo   +2 more
doaj   +1 more source

Low Power Wide Area Networks (LPWAN): Technology Review And Experimental Study on Mobility Effect [PDF]

open access: yes, 2018
In the past decade, we have witnessed explosive growth in the number of low-power embedded and Internet-connected devices, reinforcing the new paradigm, Internet of Things (IoT). IoT devices like smartphones, home security systems, smart electric meters,
Patel, Dhaval
core   +1 more source

Power Measurement Framework for LPWAN IoT

open access: yes, 2020
The Internet of Things (IoT) is predicted to experience massive growth in the coming years, with the capability of utilizing wireless communications to transfer sensor and actuator information from those hard-to-access locations.
Hua Wang   +11 more
core   +1 more source

Impact of Compression and Small Cell Deployment on NB-IoT Devices Coverage and Energy Consumption with a Realistic Simulation Model

open access: yesSensors, 2021
In the last few years, Low-Power Wide-Area Network (LPWAN) technologies have been proposed for Machine-Type Communications (MTC). In this paper, we evaluate wireless relay technologies that can improve LPWAN coverage for smart meter communication ...
Mehdi Zeinali, John S. Thompson
doaj   +1 more source

Electricity internet of things based on LPWAN technology

open access: yesDianxin kexue, 2017
Based on the low power consumption wide area network (LPWAN) technology,operation-level cloud-side integration of energy and power of the internet of things program was achieved using the existing power communica-tion network to realize the data back-to ...
Yongbo CHEN, Yi TANG, Xinwei AI, Bo XU
doaj   +2 more sources

Insights into the Issue of Deploying a Private LoRaWAN

open access: yesSensors, 2022
The last decade has transformed wireless access technologies and crystallized a new direction for the internet of things (IoT). The modern low-power wide-area network (LPWAN) technologies have been introduced to deliver connectivity for billions of ...
Radek Fujdiak   +4 more
doaj   +1 more source

Future of edge AI in biodiversity monitoring

open access: yesMethods in Ecology and Evolution, Volume 17, Issue 11, Page 3050-3075, November 2026.
Abstract Many ecological decisions are slowed by the gap between collecting and analysing biodiversity information. Edge computing moves data processing closer to the sensor, with edge artificial intelligence (AI) using AI models for data processing and selective data transfer.
Aude Vuilliomenet   +2 more
wiley   +1 more source

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