Results 11 to 20 of about 507,314 (399)

Access to telecommunications networks [PDF]

open access: yes, 2004
telecommunication;telecommunication industry;networks;access to market;policy;allocation ...
Bijl, P. de, Canoy, M., Kemp, R.
core   +9 more sources

Energy Resilience in Telecommunication Networks: A Comprehensive Review of Strategies and Challenges

open access: yesEnergies, 2023
As telecommunication networks become increasingly critical for societal functioning, ensuring their resilience in the face of energy disruptions is paramount.
Ana Cabrera-Tobar   +2 more
doaj   +1 more source

AlGaN-Based 1.55 µm Phototransistor as a Crucial Building Block for Optical Computers

open access: yesCrystals, 2021
An optically activated, enhancement mode heterostructure field effect transistor is proposed and analytically studied. A particular feature of this device is its gate region, which is made of a photovoltaic GaN/AlN-based superlattice detector for a ...
Daniel Hofstetter   +3 more
doaj   +1 more source

Integrated photonic metasystem for image classifications at telecommunication wavelength

open access: yesNature Communications, 2021
Miniaturized image classifiers are potential for revolutionizing their applications in optical communication, autonomous vehicles, and healthcare.
Zi Wang   +4 more
semanticscholar   +1 more source

Using ARIMA to Predict the Growth in the Subscriber Data Usage

open access: yesEng, 2023
Telecommunication companies collect a deluge of subscriber data without retrieving substantial information. Exploratory analysis of this type of data will facilitate the prediction of varied information that can be geographical, demographic, financial ...
Mike Nkongolo
doaj   +1 more source

Financial development and economic growth nexus in SSA economies: The moderating role of telecommunication development

open access: yesCogent Economics & Finance, 2021
The economic growth of most sub-Saharan African countries in the past years has not been able to equalize with other regions. Even though financial development has been highlighted in several empirical literature as a factor that could spur up economic ...
Mac Junior Abeka   +3 more
semanticscholar   +1 more source

Decarbonizing Telecommunication Sector: Techno-Economic Assessment and Optimization of PV Integration in Base Transceiver Stations in Telecom Sector Spreading across Various Geographically Regions

open access: yesEnergies, 2023
Renewable energy is considered to be sustainable solution to the energy crisis and climate change. The transition to renewable energy needs to be considered on a sectoral basis and one such sector that can potentially decarbonized with renewable energy ...
Muhammad Bilal Ali   +4 more
doaj   +1 more source

Acoustic research for telecoms: bridging the heritage to the future

open access: yesActa Acustica, 2023
In its early age, telecommunication was focused on voice communications, and acoustics was at the heart of the work related to speech coding and transmission, automatic speech recognition or speech synthesis, aiming at offering better quality (Quality of
Nicol Rozenn, Monfort Jean-Yves
doaj   +1 more source

TELKOMNIKA Telecommunication Computing Electronics and Control

open access: yes, 2022
Received Aug 13, 2020 Revised Dec 5, 2021 Accepted Dec 15, 2021 This paper introduced new method and model of telecommunication switching system design which can be applied to wavelength-division multiplexing (WDM) optical networks, circuit-switching ...
S. Sadchikova, M. Abdujapparova
semanticscholar   +1 more source

Graph-based analysis of the correlation between mobility and telecommunication

open access: yesGeodetski Vestnik, 2023
Considering the relationship between human movement patterns and telecommunications in space and cyberspace helps us better understand these movement patterns.
Roya Esmaeili Tajabadi   +2 more
doaj   +1 more source

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