Results 51 to 60 of about 1,607 (195)

A Coexistence Study of Low-Power Wide-Area Networks based on LoRaWAN and Sigfox [PDF]

open access: yes, 2023
According to IoT Analytics, NB-IoT, LoRaWAN, and Sigfox are today the most popular technologies for low-power wide-area networks (86% of the market), both in terms of end-user adoption as well as ecosystem support.
Garlisi, D   +4 more
core   +1 more source

An Overview of Deep Learning Techniques for Big Data IoT Applications

open access: yesInternational Journal of Communication Systems, Volume 39, Issue 4, 10 March 2026.
Reviews deep learning integration with cloud, fog, and edge computing in IoT architectures. Examines model suitability across IoT applications, key challenges, and emerging trends Provides a comparative analysis to guide future deep learning research in IoT environments.
Gagandeep Kaur   +2 more
wiley   +1 more source

Sigfox aplicado a medições [PDF]

open access: yes, 2019
Este trabalho é inspirado em uma tecnologia ainda pouco conhecida pela maioria dos brasileiros, embora seja bem aproveitada em outros países. No Brasil o padrão Sigfox vem ganhando espaço com o passar dos anos, devido em grande parte ao fato de oferecer ...
Silva, Yuri Garcia de Freitas   +1 more
core  

An Alternative Wearable Tracking System Based on a Low-Power Wide-Area Network

open access: yesSensors, 2017
This work presents an alternative wearable tracking system based on a low-power wide area network. A complete GPS receiver was integrated with a textile substrate, and the latitude and longitude coordinates were sent to the cloud by means of the SIM-less
Raul Fernández-Garcia, Ignacio Gil
doaj   +1 more source

Field‐Scale Soil Moisture Predictions in Real Time Using In Situ Sensor Measurements in an Inverse Modeling Framework: SWIM2

open access: yesWater Resources Research, Volume 62, Issue 2, February 2026.
Abstract Affordable autonomous soil sensors and IoT technology enable real‐time soil moisture monitoring, which offers opportunities for real‐time model calibration and irrigation optimization. We introduce an irrigation decision support system SWIM2 (Sensor Wielded Inverse Modeling of a Soil Water Irrigation Model), a digital twin that integrates ...
Marit G. A. Hendrickx   +7 more
wiley   +1 more source

A Study On ’LPWAN’ Technologies For A Drone Assisted Smart Energy Meter System In 5g-smart City Iot-cloud Environment

open access: yesJournal of Applied Science and Engineering, 2023
The multilayer IoT-Cloud architecture offers a distinctive system for deployment of a ‘drone assisted’ real-time data gaining and monitoring using IOT energy meters in the smart cities.
A.K. Damodaram   +3 more
doaj   +1 more source

A Comparative Study of LoRaWAN, SigFox, and NB-IoT for Smart Water Grid [PDF]

open access: yes2019 Global Information Infrastructure and Networking Symposium (GIIS), 2019
Low Power Wide Area Networks (LPWAN) are becoming the powerful communication technologies of the IoT of tomorrow. LoRaWAN, SigFox, and NB-IoT are the three competing LPWAN technologies. On the other hand, Smart Water Grid (SWG) is an emerging paradigm that promises to over come issues such as pipes leaks encountered by current water infrastructure by ...
Yandja Lalle   +3 more
openaire   +2 more sources

Rajapintojen kehitys Sigfox-järjestelmäpiirille [PDF]

open access: yes, 2017
Sigfox-verkko on yksi monesta esineiden internetin laitteille kehitetyistä verkoista. Verkko toimii lisensoimattomilla taajuuksilla ja kilpailee muiden samankaltaisten verkkojen, kuten LoRan ja Weightlessin, kanssa.
Myllylä, Teemu
core  

A Hybrid Algorithm for Optimising Power Consumption of Wireless Sensor Networks in Precision Agriculture

open access: yesIET Networks, Volume 15, Issue 1, January/December 2026.
New power conservation algorithm applied to an agricultural environment monitoring real time system. ABSTRACT Recently, precision agriculture has used wireless sensor networks (WSNs) to gain valuable insights and improve crop yields, promoting efficient resource use and data‐driven decisions.
Nada M. Khalil Al‐Ani   +4 more
wiley   +1 more source

Bioelectrochemical‐Augmented Hybrid PV‐Battery System for Off‐Grid Aquaculture Internet of Things Monitoring

open access: yesIET Wireless Sensor Systems, Volume 16, Issue 1, January/December 2026.
This work experimentally validates the integration of bioelectrochemical energy based on the microbial fuel cells (MFC) into a hybrid PV‐battery system for off‐grid aquaculture IoT monitoring. Results demonstrate that MFC integration reduces battery discharge by 6.1% extending operational lifespan while minimising electronic waste. ABSTRACT Internet of
Afef Bohli, Ridha Bouallegue
wiley   +1 more source

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