Results 11 to 20 of about 23,755,136 (238)

Adaptive Beacon Period Configurator for Scalable LoRaWAN Downlink Applications

open access: yesIEEE Access, 2023
Low-power wide-area networks (LPWAN) are commonly used because they meet the requirements of Internet-of-Things (IoT) networks with a large number of end devices, such as high network scalability, wide area coverage, low data rates, and delay tolerance ...
David Todoli-Ferrandis   +3 more
doaj   +1 more source

Human Computer Interaction aspects of Low-Power Wide Area Networks for Wearable Applications

open access: yes, 2021
The advent of Low-Power Wide Area Networks has enabled significant developments of the IoT ecosystem. Long range communication using low power is now feasible and offers connectivity to remote areas where cellular network is not available. Therefore, new
Fafoutis, Xenofon   +2 more
core   +4 more sources

Network resource optimization with reinforcement learning for low power wide area networks

open access: yesEURASIP Journal on Wireless Communications and Networking, 2020
As the 4th industrial revolution using information becomes an issue, wireless communication technologies such as the Internet of Things have been spotlighted. Therefore, much research is needed to satisfy the technological demands for the future society.
Gyubong Park, Wooyeob Lee, Inwhee Joe
doaj   +1 more source

IDS and IPS in LPWAN (LoRaWAN, Sigfox, and NB-IoT)

open access: yes, 2023
Information security is of vital importance in any industry. Due to the emergence of smart devices, the need has only soared. Especially in wireless devices with low computation power, such as Low-Power Wide Area Network (LPWAN) it is increasingly ...
Butun, Ismail,   +2 more
core   +1 more source

LoRaWAN Communication Protocols: A Comprehensive Survey under an Energy Efficiency Perspective

open access: yesTelecom, 2022
Long range wide area networks (LoRaWANs) have recently received intense scientific, research, and industrial interest. LoRaWANs play a pivotal role in Internet of Things (IoT) applications due to their capability to offer large coverage without ...
Konstantina Banti   +5 more
doaj   +1 more source

Application and performance of a Low Power Wide Area Sensor Network for distributed remote hydrological measurements

open access: yesScientific Reports, 2023
Communication distances of wireless sensor networks (WSNs) are greatly limited in settings where vegetation coverage is moderate or dense, and power consumption can be an issue in remote environmental settings.
Scott J. Ketcheson   +4 more
doaj   +1 more source

Combining LoRaWAN and NB-IoT for Edge-to-Cloud Low Power Connectivity Leveraging on Fog Computing

open access: yesApplied Sciences, 2022
Low Power Wide Area Networks (LPWANs) play crucial roles in the implementation of low-power and low-cost wide area distributed systems. Currently, two enabling technologies are the main competitors within the connectivity field for the Internet of Things
Giacomo Peruzzi, Alessandro Pozzebon
doaj   +1 more source

MCST Scheme for UAV Systems over LoRa Networks

open access: yesDrones, 2023
In recent years, low-power wide-area network (LPWAN) has received widespread popularity with long-range and wide-area communication at low power for the Internet of Things (IoT) systems.
Aung Thura Phyo Khun   +3 more
doaj   +1 more source

Scalability and Reliability Determination of Low-Power Wide Area Network (LPWAN) Architecture

open access: yesJournal of Applied Sciences and Environmental Management, 2023
The objective of this paper is to evaluate the reliability and scalability of Low-Power Wide Area Network (LPWAN) architecture using ns-3 simulation and modelling.
A. Obayuwana, I. A. Edeoghon
doaj   +2 more sources

A dynamic modelling environment for the evaluation of wide area protection systems [PDF]

open access: yes, 2008
This paper introduces the concept of dynamic modelling for wide area and adaptive power system protection. Although not limited to these types of protection schemes, these were chosen due to their potential role in solving a multitude of protection ...
Abdulhadi, I.F.   +7 more
core   +3 more sources

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