Results 31 to 40 of about 24,096,976 (281)
Real-Time Extensive Livestock Monitoring Using LPWAN Smart Wearable and Infrastructure
Applied Sciences, 2021 Extensive unsupervised livestock farming is a habitual technique in many places around the globe. Animal release can be done for months, in large areas and with different species packing and behaving very differently. Nevertheless, the farmer’s needs are
Roberto Casas +4 more
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Low-Power Wide-Area Network Design
CoRR, 2020 Ph.D. Thesis, Wayne State University, pp.
openaire +3 more sources
Cybersecurity of the Low-Power Wide Area Networks (LPWAN)
, 2022 Cyber-security of LPWAN is the analysis of vulnerability and potential threats for resource-constrained wireless connected objects. It also encompasses countermeasure approaches based on the identified vulnerabilities, that need to meet the computational and energy constraints.
Loscrì, Valeria, Bout, Emilie
openaire +2 more sources
A Fair Channel Hopping Scheme for LoRa Networks with Multiple Single-Channel Gateways
Sensors, 2022 LoRa is one of the most prominent LPWAN technologies due to its suitable characteristics for supporting large-scale IoT networks, as it offers long-range communications at low power consumption.
Alexandre Figueiredo +2 more
doaj +1 more source
LoRaWAN Communication Protocols: A Comprehensive Survey under an Energy Efficiency Perspective
Telecom, 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
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Contributions to the Link Performance Evaluation of Low Power Wide Area (LPWA) Networks
, 2022 Low Power Wide Area (LPWA) networks provide massive connectivity for low-cost low-power devices with low mobility and data rate requirements. The focus is on the link reliability, and two challenges are addressed: The susceptibility of LPWA nodes to ...
Lieske, Hendrik
core +1 more source
LoRa 2.4 GHz Communication Link and Range
Sensors, 2020 Recently, Semtech has released a Long Range (LoRa) chipset which operates at the globally available 2.4 GHz frequency band, on top of the existing sub-GHz, km-range offer, enabling hardware manufacturers to design region-independent chipsets.
Thomas Janssen +4 more
doaj +1 more source
Low power wide area network (LPWAN) protocols: Enablers for future wireless networks
Results in EngineeringLow Power Wide Area Network (LPWAN) protocols are considered the enablers for the future of the Internet of Things (IoT) enabled networks. Examples of these networks are Internet of Things-Wireless Sensor Networks (IoT-WSNs), and Industrial Internet of ...
Ala’ Khalifeh +6 more
doaj +1 more source
Optimum LoRaWAN Configuration Under Wi-SUN Interference
IEEE Access, 2019 Smart Utility Networks (SUN) rely on the Wireless-SUN (Wi-SUN) specification for years. Recently practitioners and researchers have considered Low-Power Wide-Area Networks (LPWAN) like LoRa WAN for SUN applications. With distinct technologies deployed in
Arliones Hoeller +5 more
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IEEE Access, 2020 Previous survey articles on Low-Powered Wide-Area Networks (LPWANs) lack a systematic analysis of the design goals of LPWAN and the design decisions adopted by various commercially available and emerging LPWAN technologies, and no study has analysed how ...
Ben Buurman +3 more
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