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Suche nach „[G.] [Lovász]“ hat 6 Publikationen gefunden
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    F: Elektrotechnik und Medientechnik

    Beitrag (Sammelband oder Tagungsband)

    Andreas Berl, G. Lovász, F. Tüllenburg, H. Meer

    Modelling Power Adaption Flexibility of Data Centres for Demand-Response Management

    Energy Efficiency in Large Scale Distributed Systems: COST IC0804 European Conference, EE-LSDS 2013, Vienna, Austria, April 22-24, 2013, Revised Selected Papers

    2013

    F: Elektrotechnik und Medientechnik

    Zeitschriftenartikel

    Andreas Berl, G. Lovász, H. Meer, T. Zettler

    Survey on Energy Efficiency in Office and Residential Computing Environments

    Journal on Green Engineering, vol. 2, no. 3, pp. 255-272

    2012

    Abstract anzeigen

    Cloud Computing is today's most emphasized Information and Communications Technology (ICT) paradigm that is directly or indirectly used by almost every online user. However, such a great significance comes with a support of a great infrastructure that includes large data centers comprising thousands of server units and other supporting equipment. Their share in power consumption generates between 1.1% and 1.5% of the total electricity use worldwide, and is projected to rise even more. Such alarming numbers demand rethinking the energy efficiency of such infrastructures. However, before making any changes to the infrastructure, an analysis of the current status is required. In this paper we perform a comprehensive analysis of an infrastructure supporting the Cloud Computing paradigm with regards to the energy efficiency. First, we define a systematic approach for analysing energy efficiency of most important data center domains, including server and network equipment, as well as cloud management systems and appliances consisting of a software utilized by end users. Secondly, we utilize this approach for analysing available scientific and industrial literature on state of the art practices in data centers and its equipment. Finally, we extract existing challenges and highlight future research directions.

    F: Elektrotechnik und Medientechnik

    Zeitschriftenartikel

    G. Lovász, F. Niedermeier, Andreas Berl, H. Meer

    Energia e futura Internet

    RTI - Redes, Telecom e Instalacoes

    Aranda Editora Tecnica e Cultural, vol. 13, no. Juni, pp. 70-75

    2012

    F: Elektrotechnik und Medientechnik

    Beitrag (Sammelband oder Tagungsband)

    G. Lovász, Andreas Berl, H. Meer

    Energy-Efficient and Performance-Conserving Resource Allocation in Data Centers

    Energy efficiency in large scale distributed systems, [Toulouse]

    2011

    ISBN: 978-2-917490-18-1

    F: Elektrotechnik und Medientechnik

    Beitrag (Sammelband oder Tagungsband)

    G. Lovász, F. Niedermeier, Andreas Berl, H. Meer

    Energy- and Performance-Aware Resource Management in G-Lab and Future Internet Infrastructures

    Proceedings of the 11th Würzburg Workshop on IP: Joint ITG and Euro-NF Workshop "Visions of Future Generation Networks" (EuroView2011)

    2011

    F: Elektrotechnik und Medientechnik

    Vortrag

    G. Lovász, Andreas Fischer, H. Meer

    Network Virtualization and Energy Efficiency

    9th Würzburg Workshop on IP: Joint ITG and Euro-NF Workshop on Visions of Future Generations Networks (EuroView 2009), Würzburg, Germany

    2009