Space-terrestrial integrated Internet of Things: Challenges and opportunities

JA Fraire, O Iova, F Valois - IEEE Communications Magazine, 2022 - ieeexplore.ieee.org
Large geographical regions of our planet remain uncovered by terrestrial network
connections. Sparse and dense constellations of near Earth orbit satellites can bridge this …

Direct-to-satellite IoT-a survey of the state of the art and future research perspectives: Backhauling the IoT through LEO satellites

JA Fraire, S Céspedes, N Accettura - … Conference on Ad-Hoc Networks and …, 2019 - Springer
Abstract The Internet of Things (IoT) has drawn an enormous attention into the scientific
community thanks to unimaginable before applications newly available in everyday life. The …

Improving Uplink Scalability of LoRa-Based Direct-to-Satellite IoT Networks

S Herrería-Alonso, M Rodríguez-Pérez… - IEEE Internet of …, 2023 - ieeexplore.ieee.org
In the next few years, low-Earth orbit (LEO) constellations will become key enablers for the
deployment of global Internet of Things (IoT) services. Due to their proximity to Earth, LEO …

A survey on technologies, standards and open challenges in satellite IoT

M Centenaro, CE Costa, F Granelli… - … Surveys & Tutorials, 2021 - ieeexplore.ieee.org
The Internet of Things (IoT) is expected to bring new opportunities for improving several
services for the Society, from transportation to agriculture, from smart cities to fleet …

Sparse satellite constellation design for LoRa-based direct-to-satellite Internet of Things

JA Fraire, S Henn, F Dovis, R Garello… - … 2020-2020 IEEE …, 2020 - ieeexplore.ieee.org
A global Internet of Things is possible by embracing constellations of satellites acting as
orbiting gateways in a Direct-to-Satellite IoT (DtS-IoT). By removing the dependency on …

Simulating lora-based direct-to-satellite iot networks with florasat

JA Fraire, P Madoery, MA Mesbah… - 2022 IEEE 23rd …, 2022 - ieeexplore.ieee.org
Direct-to-Satellite-IoT (DtS-IoT) is a promising approach for data transfer to/from IoT devices
in remote areas where deploying terrestrial infrastructure is not appealing or feasible. In this …

Enabling internet of everything everywhere: LPWAN with satellite backhaul

MR Palattella, N Accettura - 2018 Global Information …, 2018 - ieeexplore.ieee.org
One of the basic requirements of the Internet of Things (IoT) is that all the devices are
connected wherever they happen to be. While Wi-Fi, Bluetooth, 4G cellular networks are …

Trends in LPWAN Technologies for LEO Satellite Constellations in the NewSpace Context

O Ledesma, P Lamo, JA Fraire - Electronics, 2024 - mdpi.com
This study applies satellite constellations in Internet of Things (IoT) communications,
specifically within low-power wide-area network (LPWAN) technologies in the NewSpace …

Internet of things in space: a review of opportunities and challenges from satellite-aided computing to digitally-enhanced space living

J Kua, SW Loke, C Arora, N Fernando, C Ranaweera - Sensors, 2021 - mdpi.com
Recent scientific and technological advancements driven by the Internet of Things (IoT),
Machine Learning (ML) and Artificial Intelligence (AI), distributed computing and data …

LEO satellite constellation for Internet of Things

Z Qu, G Zhang, H Cao, J Xie - IEEE access, 2017 - ieeexplore.ieee.org
Internet of Things (IoT) is one of the evolutionary directions of the Internet. This paper
focuses on the low earth orbit (LEO) satellite constellation-based IoT services for their …