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Large geographical regions of our planet remain uncovered by terrestrial network connections. Sparse and dense constellations of near-Earth orbit satellites can bridge this gap by providing Internet of Things (IoT) connectivity on a…

Networking and Internet Architecture · Computer Science 2022-07-26 Juan A. Fraire , Oana Iova , Fabrice Valois

With the rapid development of cloud and edge computing, Internet of Things (IoT) applications have been deployed in various aspects of human life. In this paper, we design and implement a holistic LoRa-based IoT system with LoRa…

Networking and Internet Architecture · Computer Science 2024-01-25 Xi Wang , Bryan Hatasaka , Zhengyan Liu , Sayali Tope , Mohit Karkhanis , Seungbeom Noh , Farhan Sium , Ravi V. Mural , Hanseup Kim , Carlos Mastrangelo , Ling Zang , James Schnable , Mingyue Ji

An Intelligent IoT Environment (iIoTe) is comprised of heterogeneous devices that can collaboratively execute semi-autonomous IoT applications, examples of which include highly automated manufacturing cells or autonomously interacting…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-02-23 Beatriz Soret , Lam D. Nguyen , Jan Seeger , Arne Bröring , Chaouki Ben Issaid , Sumudu Samarakoon , Anis El Gabli , Vivek Kulkarni , Mehdi Bennis , Petar Popovski

The deployment of LoRaWAN (Long Range Wide Area Network) in dynamic environments, such as smart campuses, presents significant challenges in optimizing network parameters like spreading factor (SF), transmission power (TxPower), and…

Networking and Internet Architecture · Computer Science 2024-10-15 Hari Prabhat Gupta

The Internet of Things (IoT) has many applications in our daily lives. One aspect in particular is how the IoT is making a substantial impact on education and learning; as we move into the 'Smart Educational' era. This article explores how…

Computers and Society · Computer Science 2022-07-07 Idris Skloul Ibrahim , Benjamin Kenwright

NarrowBand-IoT has just joined the LPWAN community. Unlike most of its competitors, NB-IoT did not emerge from a blank slate. Indeed, it is closely linked to LTE, from which it inherits many of the features that undoubtedly determine its…

Networking and Internet Architecture · Computer Science 2019-06-21 Borja Martinez , Ferran Adelantado , Andrea Bartoli , Xavier Vilajosana

Low Power Wide Area (LPWA) networks are attracting a lot of attention primarily because of their ability to offer affordable connectivity to the low-power devices distributed over very large geographical areas. In realizing the vision of…

Networking and Internet Architecture · Computer Science 2017-01-12 Usman Raza , Parag Kulkarni , Mahesh Sooriyabandara

Wireless networks are very popular nowadays. Wireless Local Area Network (WLAN) that uses the IEEE 802.11 standard and WiMAX (Worldwide Interoperability for Microwave Access) that uses the IEEE 802.16 standard are networks that we want to…

Networking and Internet Architecture · Computer Science 2014-12-11 Shuang Song , Biju Issac

Long-range (LoRa) technology is most widely used for enabling low-power wide area networks (WANs) on unlicensed frequency bands. Despite its modest data rates, it provides extensive coverage for low-power devices, making it an ideal…

Networking and Internet Architecture · Computer Science 2023-05-17 Mohammed Jouhari , Nasir Saeed , Mohamed-Slim Alouini , El Mehdi Amhoud

We present Wi-Lo, which allows to convert an ordinary 802.11 (WiFi) access point into an internet of things (IoT) gateway supporting the low-power wide area network (LPWAN) technology LoRa in the downlink. Our Wi-Lo system only requires a…

Networking and Internet Architecture · Computer Science 2021-05-12 Piotr Gawlowicz , Anatolij Zubow , Falko Dressler

Technological advances in the Internet of Things (IoT) have lead the way for technology to be used in ways that were never possible before. Through the development of devices with low-power radios, Wireless Sensor Networks (WSN) can be…

Networking and Internet Architecture · Computer Science 2020-05-07 Sebastian Sadowski , Petros Spachos

This paper describes the principles and implementation results of reinforcement learning algorithms on IoT devices for radio collision mitigation in ISM unlicensed bands. Learning is here used to improve both the IoT network capability to…

Networking and Internet Architecture · Computer Science 2019-06-04 Christophe Moy , Lilian Besson

In recent years, the use of Low Power Wide Area Network (LPWAN) is increasing for the Internet of Things (IoT) applications. In order to demonstrate the application of LPWAN technologies for a realistic smart metering scenario, we set-up…

Networking and Internet Architecture · Computer Science 2019-07-30 Muhammad Nouman Rafi , Muhammad Muaaz

Besides wide attraction in the industry, IoT is being used to advance STEM and STEAM education across a range of education levels. This work presents a remote sensing platform, named IoT with a Soft Touch, developed to achieve two goals.…

Computers and Society · Computer Science 2022-04-05 Jona Cappelle , Geoffrey Ottoy , Sarah Goossens , Hanne Deprez , Jarne Van Mulders , Guus Leenders , Gilles Callebaut

Motivated by the increasing variance of suggested Internet of Things (IoT) applications and the lack of suitability of current wireless technologies in scalable, long range deployments, a number of diverging Low Power Wide Area (LPWA)…

Networking and Internet Architecture · Computer Science 2018-02-13 Joseph Finnegan , Stephen Brown

The large increase in the number of Internet of Things (IoT) devices have revolutionised the way data is processed, which added to the current trend from cloud to edge computing has resulted in the need for efficient and reliable data…

Networking and Internet Architecture · Computer Science 2024-03-15 Jose-Carlos Gamazo-Real , Raul Torres Fernandez , Adrian Murillo Armas

Low power wide area (LPWA) technologies are strongly recommended as the underlying networks for Internet of things (IoT) applications. They offer attractive features, including wide-range coverage, long battery life and low data rates. This…

Networking and Internet Architecture · Computer Science 2020-08-21 Qahhar Muhammad Qadir , Tarik A. Rashid , Nawzad K. Al-Salihi , Birzo Ismael , Alexander A. Kist , Zhongwei Zhang

The Internet of Things (IoT) is rapidly evolving based on low-power compliant protocol standards that extend the Internet into the embedded world. Pioneering implementations have proven it is feasible to inter-network very constrained…

Networking and Internet Architecture · Computer Science 2018-01-10 Martine Lenders , Peter Kietzmann , Oliver Hahm , Hauke Petersen , Cenk Gündoğan , Emmanuel Baccelli , Kaspar Schleiser , Thomas C. Schmidt , Matthias Wählisch

Long Range (LoRa) is a wireless communication technology for the Internet of Things (IoT), able to provide wide coverage networking to devices with low power consumption and low data-rate. This paper~proposes and describes a simulation…

Networking and Internet Architecture · Computer Science 2018-12-05 Yifan Du

Satellite Internet of Things (Sat-IoT) is a novel framework in which satellites integrate sensing, communication and computing capabilities to carry out task-oriented communications. In this paper we propose to use the Long Range (LoRa)…

Signal Processing · Electrical Eng. & Systems 2024-05-28 Marc Martinez-Gost , Ana Pérez-Neira , Miguel Ángel Lagunas