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Energy efficient cloud service provisioning: Keeping data center granularity in perspective
dc.contributor.author | Sharifi, Leila |
dc.contributor.author | Cerdà Alabern, Llorenç |
dc.contributor.author | Freitag, Fèlix |
dc.contributor.author | Veiga, Luis |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Arquitectura de Computadors |
dc.date.accessioned | 2016-07-05T09:57:06Z |
dc.date.available | 2017-06-30T00:30:31Z |
dc.date.issued | 2016-06 |
dc.identifier.citation | Sharifi, L., Cerdà, L., Freitag, F., Veiga, L. Energy efficient cloud service provisioning: Keeping data center granularity in perspective. "Journal of grid computing", Juny 2016, vol. 14, núm. 2, p. 299-325. |
dc.identifier.issn | 1570-7873 |
dc.identifier.uri | http://hdl.handle.net/2117/88496 |
dc.description.abstract | The cost of power and its associated delivery are becoming significant factors in the total expenditure of large-scale data centers. Numerous techniques have been proposed to address the energy efficiency issue in cloud systems. Recently, some efforts have been made to decentralize the cloud via distributing data centers in diverse geographical positions, at different scales. In this paper, we elaborate on the energy effectiveness of service provisioning on different cloud architectures, from a mega-data center to a nano data center, which provides the extreme decentralization in terms of cloud architecture, as well as P2P-clouds or community network clouds. We study the energy consumption through an analytical and simulation framework for video streaming and MapReduce applications. |
dc.format.extent | 27 p. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Informàtica::Arquitectura de computadors |
dc.subject.lcsh | Data processing service centers |
dc.subject.lcsh | Cloud computing |
dc.subject.other | Cloud architecture |
dc.subject.other | Data center granularity |
dc.subject.other | Energy effectiveness |
dc.subject.other | P2P-cloud |
dc.subject.other | Virtual data center |
dc.title | Energy efficient cloud service provisioning: Keeping data center granularity in perspective |
dc.type | Article |
dc.subject.lemac | Centres informàtics |
dc.subject.lemac | Computació en núvol |
dc.contributor.group | Universitat Politècnica de Catalunya. CNDS - Xarxes de Computadors i Sistemes Distribuïts |
dc.identifier.doi | 10.1007/s10723-015-9358-3 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | http://link.springer.com/article/10.1007/s10723-015-9358-3 |
dc.rights.access | Open Access |
local.identifier.drac | 17680213 |
dc.description.version | Postprint (author's final draft) |
local.citation.author | Sharifi, L.; Cerdà, L.; Freitag, F.; Veiga, L. |
local.citation.publicationName | Journal of grid computing |
local.citation.volume | 14 |
local.citation.number | 2 |
local.citation.startingPage | 299 |
local.citation.endingPage | 325 |
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