Filtern nach
Letzte Suchanfragen

Ergebnisse für *

Zeige Ergebnisse 1 bis 4 von 4.

  1. Comparative techno-economic evaluation of 5G mobile network deployments in different scale urban areas
    Erschienen: [2021]
    Verlag:  International Telecommunications Society, Online

    Mobile communication technology is moving into the fifth-generation (5G) which is expected to overcome the new challenges that have emerged with the Internet of Things (IoT) and the exponential growth in demand for mobile traffic. Therefore, the... mehr

    Zugang:
    Resolving-System (kostenfrei)
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    DSM 119
    keine Fernleihe

     

    Mobile communication technology is moving into the fifth-generation (5G) which is expected to overcome the new challenges that have emerged with the Internet of Things (IoT) and the exponential growth in demand for mobile traffic. Therefore, the Mobile Networks Operators (MNOs) are planning to improve their networks in order to achieve the required standards for capacity, coverage and quality of service. In this paper, a techno-economic study is performed to assess the feasibility of the deployment of a 5G mobile network in different types of urban areas depending on population density. In each of these different cases, the conditions are studied under which such an investment can be economically viable through increased revenues and reduced costs. The findings of this study could become an important tool for decision and policymakers in investment strategies for 5G mobile networks.

     

    Export in Literaturverwaltung   RIS-Format
      BibTeX-Format
    Quelle: Verbundkataloge
    Sprache: Englisch
    Medientyp: Buch (Monographie)
    Format: Online
    Weitere Identifier:
    hdl: 10419/238034
    Schriftenreihe: Digital societies and industrial transformations : policies, markets, and technologies in a post-Covid world : 23rd biennial conference
    Schlagworte: 5G mobile network; techno-economic evaluation; TONIC model; urban area; NetPresent Value; Internal Rate of Return; Payback period; OPEX; CAPEX
    Umfang: 1 Online-Ressource (circa 13 Seiten), Illustrationen
  2. France's Africa policy under president Macron
    good intentions, partial reform and the fiasco in the Sahel
    Autor*in: Tull, Denis
    Erschienen: [September 2023]
    Verlag:  SWP, Berlin

    Zusammenfassung: Since his election in 2017, President Emmanuel Macron has tried to distance himself from established and widely criticised patterns of France's Africa policy. He diversified relations with Africa in regional and substantive terms,... mehr

     

    Zusammenfassung: Since his election in 2017, President Emmanuel Macron has tried to distance himself from established and widely criticised patterns of France's Africa policy. He diversified relations with Africa in regional and substantive terms, integrated non-state actors and cultivated a comparatively open approach to France’s problematic past on the continent. However, Macron's efforts to craft a narrative of change was overshadowed by path dependencies, above all the continuation of the military engagement in the Sahel and incoherent relations with autocratic governments. The involuntary military withdrawal first from Mali (2022), from Burkina Faso (2023) and finally from Niger (announced for late 2023) marks a historic turning point in Franco-African relations. The question is no longer whether relations between France and its former colonies will change; the real question is whether Paris will be able to shape this change or if it will be a mere bystander to a transformation that is largely driven by African actors

     

    Export in Literaturverwaltung   RIS-Format
      BibTeX-Format
    Hinweise zum Inhalt
    Volltext (kostenfrei)
  3. France's Africa policy under president Macron
    good intentions, partial reform and the fiasco in the Sahel
    Autor*in: Tull, Denis
    Erschienen: [September 2023]
    Verlag:  SWP, Berlin

    Since his election in 2017, President Emmanuel Macron has tried to distance himself from established and widely criticised patterns of France's Africa policy. He diversified relations with Africa in regional and substantive terms, integrated... mehr

    Fachinformationsverbund Internationale Beziehungen und Länderkunde
    keine Fernleihe
    Stiftung Wissenschaft und Politik (SWP), Bibliothek
    keine Fernleihe
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    DSP 386
    keine Fernleihe

     

    Since his election in 2017, President Emmanuel Macron has tried to distance himself from established and widely criticised patterns of France's Africa policy. He diversified relations with Africa in regional and substantive terms, integrated non-state actors and cultivated a comparatively open approach to France’s problematic past on the continent. However, Macron's efforts to craft a narrative of change was overshadowed by path dependencies, above all the continuation of the military engagement in the Sahel and incoherent relations with autocratic governments. The involuntary military withdrawal first from Mali (2022), from Burkina Faso (2023) and finally from Niger (announced for late 2023) marks a historic turning point in Franco-African relations. The question is no longer whether relations between France and its former colonies will change; the real question is whether Paris will be able to shape this change or if it will be a mere bystander to a transformation that is largely driven by African actors.

     

    Export in Literaturverwaltung   RIS-Format
      BibTeX-Format
    Hinweise zum Inhalt
    Volltext (kostenfrei)
  4. Internetbasierte Lehr-/Lernmethoden für die wirtschaftswissenschaftliche Hochschulausbildung
    Konzeption und prototypische Implementierung am Beispiel eines Planspiels = Internet based teaching and learning methods for the economic higher education
    Erschienen: 2002

    Vor dem Hintergrund der gesellschaftlichen Veränderungen, welche in hohem Maße auf das Aufkommen der neuen Informations-und Kommunikationstechnologien (IuKT) und insbesondere der Internettechnologie zurückzuführen sind, befindet sich auch das... mehr

    Universitätsbibliothek Braunschweig
    keine Fernleihe
    Zentrale Hochschulbibliothek Flensburg
    YC
    keine Fernleihe
    Niedersächsische Staats- und Universitätsbibliothek Göttingen
    keine Fernleihe
    Staats- und Universitätsbibliothek Hamburg Carl von Ossietzky
    keine Fernleihe
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    C 235493
    keine Fernleihe

     

    Vor dem Hintergrund der gesellschaftlichen Veränderungen, welche in hohem Maße auf das Aufkommen der neuen Informations-und Kommunikationstechnologien (IuKT) und insbesondere der Internettechnologie zurückzuführen sind, befindet sich auch das Hochschulsystem in einem entscheidenden Umbruch. Es entstehen an den Hochschulen neue Lehr- und Lernmethoden, die zunehmend von den neuen IuKT unterstützt werden. Eine dieser Methoden stellen internetbasierte Planspiele dar. In dieser Arbeit werden daher Überlegungen darüber aufgestellt, inwiefern sich internetbasierte Planspiele für die universitäre Ausbildung eignen. Basierend auf Vorgehensmodellen der Wirtschaftsinformatik wird anschließend ein bereits vorhandenes Planspiel auf Internetbasis prototypisch implementiert

     

    Export in Literaturverwaltung   RIS-Format
      BibTeX-Format
    Hinweise zum Inhalt
    Quelle: Verbundkataloge
    Sprache: Deutsch
    Medientyp: Dissertation
    Format: Online
    Weitere Identifier:
    Auflage/Ausgabe: [Elektronische Ressource]
    Schlagworte: E-Learning; Internet; Planspiel; Betriebswirtschaftsstudium; OPEX
    Umfang: Online-Ressource, XI, 232 p., text, ill
    Bemerkung(en):

    Göttingen, Univ., Diss., 2002