Results 71 to 80 of about 532 (126)

An Efficient Turbo Decoding and Frequency Domain Turbo Equalization for LTE Based Narrowband Internet of Things (NB-IoT) Systems. [PDF]

Sensors (Basel), 2021
Adamu MJ, Qiang L, Zakariyya RS, Nyatega CO, Kawuwa HB, Younis A.   +5 more
europepmc   +1 more source

Prediction-Based Energy Saving Mechanism in 3GPP NB-IoT Networks

Sensors, 2017
The current expansion of the Internet of things (IoT) demands improved communication platforms that support a wide area with low energy consumption. The 3rd Generation Partnership Project introduced narrowband IoT (NB-IoT) as IoT communication solutions.
Jinseong Lee, Jaiyong Lee
doaj   +1 more source

IQI Mitigation for Narrowband IoT Systems With OFDM-IM

IEEE Access, 2018
The crucial aim for 5G narrowband Internet of Things (NB-IoT) is to support massive connectivity with wide coverage area, low power consumption, low hardware complexity, and low data rate.
Armed Tusha, Seda Dogan, Huseyin Arslan
doaj   +1 more source

Optimisation of NB-IoT deployment for smart energy distribution networks

EURASIP Journal on Wireless Communications and Networking, 2019
A suitability assessment and performance optimisation is presented of narrowband Internet of Things (NB-IoT) cellular technology for use in smart energy distribution networks.
Varun Nair, Remco Litjens, Haibin Zhang
doaj   +1 more source

An Efficient Risk Impact and Vulnerability Assessment Framework for NB-IoT Networks

Sukkur IBA Journal of Computing and Mathematical Sciences
The cybersecurity risk assessment methodologies have evolved over the previous decade, serving ever increasingly sophisticated and diverse networks and systems.
Hafiz Muhammad Attaullah, Sundus Ali, Muhammad Imran Aslam, Irfan Ahmed, Al-Sakib Khan Pathan   +4 more
doaj   +1 more source

Evaluation of Machine Learning Algorithms for NB-IoT Module Energy Consumption Estimation Based on Radio Channel Quality

IEEE Access
In this study, we propose a method to estimate energy consumption in battery-powered Narrowband Internet of Things (NB-IoT) devices using the statistical data available from the NB-IoT modem, thereby circumventing the need for additional circuitry to ...
Dusan Bortnik, Vladimir Nikic, Srdjan Sobot, Dejan Vukobratovic, Ivan Mezei, Milan Lukic   +5 more
doaj   +1 more source

Energy efficiency optimization of NB-IoT using integrated Proxy & ERAI technique

Results in Engineering
The 3rd Generation Partnership Project (3GPP) standardized the NarrowBand Internet of Things (NB-IoT) technology in Release-13, aiming to support applications requiring minimal device power consumption, efficient small data transfer, and tolerance for ...
S. Anbazhagan, R.K. Mugelan
doaj   +1 more source

An edge-assisted group authentication scheme for the narrowband internet of things

Complex & Intelligent Systems
As an emerging wireless communication technology, narrowband Internet of Things is widely used in various scenarios, but it also brings new security problems, especially the group authentication between terminal devices and servers.
Guosheng Zhao, Huan Chen, Jian Wang
doaj   +1 more source

AI-Driven Optimization of Low-Energy IoT Protocols for Scalable and Efficient Smart Healthcare Systems

IEEE Access
The Internet of Things (IoT) promises a hyperconnected world, integrating billions of devices across various domains, including smart healthcare systems.
Salma Rattal, Abdelmajid Badri, Mohamed Moughit, El Miloud Ar-Reyouchi, Kamal Ghoumid   +4 more
doaj   +1 more source

Evaluation of building structural reinforcement performance by internet of things and UAV sensing. [PDF]

Sci Rep
Yang W, Jiang F, Shao Z, Qi Y, Wan L.
europepmc   +1 more source