Results 41 to 50 of about 724,858 (238)

Deutsche Telekom and Voicestream Merger: Charting a New Regulatory Course [PDF]

, 2001
On July 24, 2000, the German telecommunications giant Deutsche Telekom AG (Deutche Telekom) agreed to purchase the Bellvue, Washington based VoiceStream Wireless Corporation (VoiceStream) for over $50 billion.
Futch, Aaron, Giwa, Yemi, Grimmig, Andrew, Mlela, Kisa, Richardson, Amy   +4 more
core   +1 more source

Does Urban Fixed-Line Telecommunication Density Influence Profitability and Operational Efficiency in Greece's Telecommunications Industry?

Finance, Accounting and Business Analysis
Purpose: This study investigates the influence of Urban Fixed-Line Telecommunication Density on financial performance in Greece's telecommunications industry, focusing on the nation’s three leading telecom companies. Design/Methodology/Approach: Using
Emmanouil Taxiarchis Gazilas
doaj   +1 more source

Wavelets transformation: A new method for signal analysis

Vojnotehnički Glasnik, 2000
In this paper a new method for signal analysis - wavelets transformation is presented. We consider basic theoretical assumptions and mathematical foundations, signal representation in time-frequency domain, fast algorithms for practical implementation ...
Branislav Todorović , Sandra Erić
doaj   +1 more source

A Hybrid Heuristic Approach to Provider Selection and Task Allocation Problem in Telecommunications with Varying QoS Levels

International Journal of Computational Intelligence Systems, 2017
In this research, we study a cost minimization problem for a firm that acquires capacity from providers to accomplish daily operations on telecommunication networks.
Nihat Kasap, Berna Tektaş Sivrikaya, Hasan Hüseyin Turan, Dursun Delen   +3 more
doaj   +1 more source

Spectrum Sharing Approach: Turkey Model Proposal

Revista de Direito, Estado e Telecomunicações
[Purpose] Spectrum is a scarce and valuable national resource. With 5G, it is predicted that the demand for spectrum will increase gradually. In order to overcome the increasing data traffic problem and connection needs, the spectrum should be used as ...
Gürkan Gebiç, Esma Ergüner Özkoç
doaj   +1 more source

nalysis of the criminalization of cybercrime in Spanish-speaking countries

Logos Ciencia & Tecnología, 2016
This article proposes an analysis of the criminalization and prosecution of criminal conduct related to cybercrime in each of the 20 spanish-speaking countries worldwide, as well as the description of the normalization of its laws regarding instruments ...
Rojas Parra, Jaime Hernán
doaj   +1 more source

The Endgame of Telecommunications Policy? A Survey

Social Science Research Network, 2013
Telecommunications policy has come a long way from regulation of vertically integrated monopolies to the current state of competition. As competition becomes self-sustainable, will telecommunications policy in the form of industry-specific regulation go ...
I. Vogelsang
semanticscholar   +1 more source

Colombian Media in the XXI Century: The Re-conquest by Foreign Investment

Palabra Clave, 2010
DOI: 10.5294/pacla.2010.13.1.4 This paper summarizes and examines the more relevant financial investments, mergers and acquisitions carried out in the Colombian media market by major international groups during the first decade of the 21st century.
Germán Arango-Forero, María Fernanda Arango, Laura Llaña, María Carolina Serrano   +3 more
doaj  

AI-Driven Telecommunications for Smart Classrooms: Transforming Education Through Personalized Learning and Secure Networks

Telecom
Advances in telecommunications and artificial intelligence (AI) are reshaping modern educational spaces. Drawing upon diverse resources, this systematic literature review examines how these new advances including 5G, Internet of Things (IoT), and AI ...
Christos Koukaras, Paraskevas Koukaras, Dimosthenis Ioannidis, Stavros G. Stavrinides   +3 more
doaj   +1 more source

Using AI to Improve Risk Management: A Case Study of a Leading Telecommunications Provider

IEEE Access
In the dynamic and competitive telecommunications industry, effective risk management is critical. Traditional methods are often manual and labor-intensive, prone to inaccuracies and inefficiencies.
Helena Richard, Peter Dornheim, Thorsten Weber   +2 more
doaj   +1 more source