@book{KlauckMaschlerTausche2017, author = {Klauck, Stefan and Maschler, Fabian and Tausche, Karsten}, title = {Proceedings of the Fourth HPI Cloud Symposium "Operating the Cloud" 2016}, number = {117}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-86956-401-2}, issn = {1613-5652}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-394513}, publisher = {Universit{\"a}t Potsdam}, pages = {32}, year = {2017}, abstract = {Every year, the Hasso Plattner Institute (HPI) invites guests from industry and academia to a collaborative scientific workshop on the topic Every year, the Hasso Plattner Institute (HPI) invites guests from industry and academia to a collaborative scientific workshop on the topic "Operating the Cloud". Our goal is to provide a forum for the exchange of knowledge and experience between industry and academia. Co-located with the event is the HPI's Future SOC Lab day, which offers an additional attractive and conducive environment for scientific and industry related discussions. "Operating the Cloud" aims to be a platform for productive interactions of innovative ideas, visions, and upcoming technologies in the field of cloud operation and administration. On the occasion of this symposium we called for submissions of research papers and practitioner's reports. A compilation of the research papers realized during the fourth HPI cloud symposium "Operating the Cloud" 2016 are published in this proceedings. We thank the authors for exciting presentations and insights into their current work and research. Moreover, we look forward to more interesting submissions for the upcoming symposium later in the year. Every year, the Hasso Plattner Institute (HPI) invites guests from industry and academia to a collaborative scientific workshop on the topic "Operating the Cloud". Our goal is to provide a forum for the exchange of knowledge and experience between industry and academia. Co-located with the event is the HPI's Future SOC Lab day, which offers an additional attractive and conducive environment for scientific and industry related discussions. "Operating the Cloud" aims to be a platform for productive interactions of innovative ideas, visions, and upcoming technologies in the field of cloud operation and administration.}, language = {en} } @book{OPUS4-8754, title = {Proceedings of the Third HPI Cloud Symposium "Operating the Cloud" 2015}, number = {105}, editor = {Bartok, David and van der Walt, Estee and Lindemann, Jan and Eschrig, Johannes and Plauth, Max}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-86956-360-2}, issn = {1613-5652}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-87548}, publisher = {Universit{\"a}t Potsdam}, pages = {vii, 63}, year = {2016}, abstract = {Every year, the Hasso Plattner Institute (HPI) invites guests from industry and academia to a collaborative scientific workshop on the topic "Operating the Cloud". Our goal is to provide a forum for the exchange of knowledge and experience between industry and academia. Hence, HPI's Future SOC Lab is the adequate environment to host this event which is also supported by BITKOM. On the occasion of this workshop we called for submissions of research papers and practitioner's reports. "Operating the Cloud" aims to be a platform for productive discussions of innovative ideas, visions, and upcoming technologies in the field of cloud operation and administration. In this workshop proceedings the results of the third HPI cloud symposium "Operating the Cloud" 2015 are published. We thank the authors for exciting presentations and insights into their current work and research. Moreover, we look forward to more interesting submissions for the upcoming symposium in 2016.}, language = {en} } @book{OPUS4-5731, title = {Proceedings of the 4th Many-core Applications Research Community (MARC) Symposium}, editor = {Tr{\"o}ger, Peter and Polze, Andreas}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-86956-169-1}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-57898}, publisher = {Universit{\"a}t Potsdam}, pages = {82}, year = {2012}, abstract = {In continuation of a successful series of events, the 4th Many-core Applications Research Community (MARC) symposium took place at the HPI in Potsdam on December 8th and 9th 2011. Over 60 researchers from different fields presented their work on many-core hardware architectures, their programming models, and the resulting research questions for the upcoming generation of heterogeneous parallel systems.}, language = {en} } @book{MeinelWillemsRoschkeetal.2011, author = {Meinel, Christoph and Willems, Christian and Roschke, Sebastian and Schnjakin, Maxim}, title = {Virtualisierung und Cloud Computing : Konzepte, Technologiestudie, Markt{\"u}bersicht}, isbn = {978-3-86956-113-4}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-49708}, publisher = {Universit{\"a}t Potsdam}, year = {2011}, abstract = {Virtualisierung und Cloud Computing geh{\"o}ren derzeit zu den wichtigsten Schlagworten f{\"u}r Betreiber von IT Infrastrukturen. Es gibt eine Vielzahl unterschiedlicher Technologien, Produkte und Gesch{\"a}ftsmodelle f{\"u}r vollkommen verschiedene Anwendungsszenarien. Die vorliegende Studie gibt zun{\"a}chst einen detaillierten {\"U}berblick {\"u}ber aktuelle Entwicklungen in Konzepten und Technologien der Virtualisierungstechnologie - von klassischer Servervirtualisierung {\"u}ber Infrastrukturen f{\"u}r virtuelle Arbeitspl{\"a}tze bis zur Anwendungsvirtualisierung und macht den Versuch einer Klassifikation der Virtualisierungsvarianten. Bei der Betrachtung des Cloud Computing-Konzepts werden deren Grundz{\"u}ge sowie verschiedene Architekturvarianten und Anwendungsf{\"a}lle eingef{\"u}hrt. Die ausf{\"u}hrliche Untersuchung von Vorteilen des Cloud Computing sowie m{\"o}glicher Bedenken, die bei der Nutzung von Cloud-Ressourcen im Unternehmen beachtet werden m{\"u}ssen, zeigt, dass Cloud Computing zwar große Chancen bietet, aber nicht f{\"u}r jede Anwendung und nicht f{\"u}r jeden rechtlichen und wirtschaftlichen Rahmen in Frage kommt.. Die anschließende Markt{\"u}bersicht f{\"u}r Virtualisierungstechnologie zeigt, dass die großen Hersteller - Citrix, Microsoft und VMware - jeweils Produkte f{\"u}r fast alle Virtualisierungsvarianten anbieten und hebt entscheidende Unterschiede bzw. die St{\"a}rken der jeweiligen Anbieter heraus. So ist beispielsweise die L{\"o}sung von Citrix f{\"u}r Virtual Desktop Infrastructures sehr ausgereift, w{\"a}hrend Microsoft hier nur auf Standardtechnologie zur{\"u}ckgreifen kann. VMware hat als Marktf{\"u}hrer die gr{\"o}ßte Verbreitung in Rechenzentren gefunden und bietet als einziger Hersteller echte Fehlertoleranz. Microsoft hingegen punktet mit der nahtlosen Integration ihrer Virtualisierungsprodukte in bestehende Windows-Infrastrukturen. Im Bereich der Cloud Computing-Systeme zeigen sich einige quelloffene Softwareprojekte, die durchaus f{\"u}r den produktiven Betrieb von sogenannten privaten Clouds geeignet sind.}, language = {de} }