Results 1 to 10 of about 24,096,976 (281)
Success Probability Characterization of Long-Range in Low-Power Wide Area Networks [PDF]
Sensors, 2020 In low-power wide area networks (LPWAN), a considerable number of end devices (EDs) communicate with the gateway in a certain area, whereas for transmitted data, a low data rate and high latency are allowed.
Yi-Kang Kim, Seung-Yeon Kim
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Intermittent Low-Power Wide Area Networks
Proceedings of the 29th Annual International Conference on Mobile Computing and Networking, 2023 Low-Power Wide Area Networks (LPWAN) offer long-range communication with low energy consumption, making them ideal for IoT applications powered by energy harvesting. However, unpredictable energy harvesting rates can lead tosub-optimal device operation. To tackle this, the intermittent computing paradigm has been proposed. In this paper, we explore the
Charalampos Orfanidis +2 more
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A Survey on the Security of Low Power Wide Area Networks: Threats, Challenges, and Potential Solutions [PDF]
Sensors, 2020 Low power wide area network (LPWAN) is among the fastest growing networks in Internet of Things (IoT) technologies. Owing to varieties of outstanding features which include long range communication and low power consumption, LPWANs are fast becoming the ...
Kuburat Oyeranti Adefemi Alimi +3 more
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Low Power Wide Area Networks: An Overview [PDF]
IEEE Communications Surveys & Tutorials, 2017 \c{opyright} 2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any ...
Usman Raza +2 more
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Adaptive Data Synchronization Algorithm for IoT-Oriented Low-Power Wide-Area Networks [PDF]
Sensors, 2018 The Internet of Things (IoT) is by now very close to be realized, leading the world towards a new technological era where people’s lives and habits will be definitively revolutionized.
Andrea Petroni +5 more
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Self-Tuning of Signal Detection Level for Energy Detection-Based Carrier Sense in Low-Power Wide-Area Networks [PDF]
SensorsCarrier sense allows end devices to improve the communication quality through autonomous decentralization by consuming power. In particular, energy detection-based carrier sense can improve communication quality compared with peak detection-based carrier
Shusuke Narieda, Takeo Fujii
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Low-Power Wide-Area Networks: A Broad Overview of Its Different Aspects
IEEE Access, 2022 Low-power wide-area networks (LPWANs) are gaining popularity in the research community due to their low power consumption, low cost, and wide geographical coverage.
Naga Srinivasarao Chilamkurthy +4 more
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A CoAP-Based Network Access Authentication Service for Low-Power Wide Area Networks: LO-CoAP-EAP [PDF]
Sensors, 2017 The Internet-of-Things (IoT) landscape is expanding with new radio technologies. In addition to the Low-Rate Wireless Personal Area Network (LR-WPAN), the recent set of technologies conforming the so-called Low-Power Wide Area Networks (LP-WAN) offers ...
Dan Garcia-Carrillo +3 more
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A Nature-Inspired Approach to Energy-Efficient Relay Selection in Low-Power Wide-Area Networks (LPWAN) [PDF]
SensorsDespite the ability of Low-Power Wide-Area Networks to offer extended range, they encounter challenges with coverage blind spots in the network. This article proposes an innovative energy-efficient and nature-inspired relay selection algorithm for LoRa ...
Anna Strzoda, Krzysztof Grochla
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Energy Detection Based Carrier Sense in LPWAN
IEEE Access, 2023 Extensive research has been conducted on imperfect carrier sense based on energy detection; however, the effect of the finite packet length, finite carrier sense period, and arbitrary start time of the carrier sense for the arrived signal on the result ...
Shusuke Narieda, Takeo Fujii
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