Results 21 to 30 of about 368,953 (215)
Non-orthogonal Multiple Access and Multi-dimension Resource Optimization in EH Relay NB-IoT Networks [PDF]
Jisuanji kexue, 2022 With the rapid development of the narrow band Internet of things (NB-IoT) technology,more and more NB-IoT devices are deployed.However,due to the severe co-channel interference and signal attenuation,it is difficult to guarantee the quality of service of
SHEN Jia-fang, QIAN Li-ping, YANG Chao
doaj +1 more source
Transmission Control in NB-IoT With Model-Based Reinforcement Learning [PDF]
, 2023 In Narrowband Internet of Things (NB-IoT), the control of uplink transmissions is a complex task involving device scheduling, resource allocation in the carrier, and the configuration of link-adaptation parameters.
González Castaño, Francisco Javier +2 more
core +1 more source
A Large-Scale Simulator for NB-IoT
IEEE Access, 2022 This paper presents a large-scale comprehensive machine-to-machine NB-IoT (narrowband IoT) traffic simulator designed to study IoT application performance in large-scale environments, such as smart cities. The simulation system uses real geographical data to define a wide range of devices characterized by location, packet generation pattern, and ...
Vincent Therrien +3 more
openaire +4 more sources
Detecting Targeted Interference in NB-IoT
2023 19th International Conference on Distributed Computing in Smart Systems and the Internet of Things (DCOSS-IoT), 2023 Many Internet of Things (IoT) applications are considered critical systems, and it is important to guarantee that such deployments are resilient to attacks. An attacker may use radio interference selectively to disrupt communication while minimising the risk of their detection. It is essential to identify such attacks in order to remove the threat.
Gabriela Morillo, Utz Roedig, Dirk Pesch
openaire +3 more sources
NB-IoT for satellite communications: Physical layer analysis and performance
, 2021 Terrestrial Internet of Things (IoT) communication systems cannot provide worldwide coverage as effectively as satellite systems. Narrow Band IoT (NB-IoT) is currently one of the major terrestrial IoT technology. This article provides an evaluation of NB-
Mannoni, Valérian +3 more
core +2 more sources
Building Upon NB-IoT Networks: A Roadmap Towards 5G New Radio Networks
IEEE Access, 2020 Narrowband Internet of Things (NB-IoT) is a type of low-power wide-area (LPWA) technology standardized by the 3rd-Generation Partnership Project (3GPP) and based on long-term evolution (LTE) functionalities. NB-IoT has attracted significant interest from
Safiu Abiodun Gbadamosi +2 more
doaj +1 more source
Vorgehensweise zur Bearbeitung von NB-IoT-Störungen : Erstellung einer Schulungsunterlage [PDF]
, 2021 Für eine konkrete und ausreichende Störungsbearbeitung der BNetzA, ist es entscheidend, dass die vorhandenen HF-Messgeräte dem zu messenden Signalen entspricht.
Kubitschke, Jonas
core +1 more source
A Systematic Analysis of Narrowband IoT Quality of Service
Sensors, 2020 Narrowband-IoT (NB-IoT) is part of a novel group of access technologies referred to as Low-Power Wide Area Networks (LPWANs), which provide energy-efficient and long-range network access to IoT devices.
Andreas Philipp Matz +3 more
doaj +1 more source
IET Networks, EarlyView., 2022 Abstract Everything can be connected in the Internet of Things (IoTs) technology that enables efficient communication between connected objects. IoTs industry‐based meta‐heuristic and mining algorithms, which are considered an important field of Artificial Intelligence will be used to construct a healthcare application in this study for lowering costs,
Muhaned Al‐Hashimi +4 more
wiley +1 more source
Narrow Band Internet of Things
IEEE Access, 2017 In this paper, we review the background and state-of-the-art of the narrow-band Internet of Things (NB-IoT). We first introduce NB-IoT general background, development history, and standardization.
Min Chen +3 more
doaj +1 more source