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Cloud brokering mechanisms for optimized placement of virtual machines across multiple providers

dc.book.titleAdvances in Service-Oriented and Cloud Computing
dc.contributor.authorTordsson, Johan
dc.contributor.authorMontero, Ruben S.
dc.contributor.authorMoreno-Vozmediano, Rafael
dc.contributor.authorLlorente, Ignacio M.
dc.date.accessioned2023-06-20T00:33:00Z
dc.date.available2023-06-20T00:33:00Z
dc.date.issued2011-07-29
dc.description.abstractIn the past few years, we have witnessed the proliferation of a heterogeneous ecosystem of cloud providers, each one with a different infrastructure offer and pricing policy. We explore this heterogeneity in a novel cloud brokering approach that optimizes placement of virtual infrastructures across multiple clouds and also abstracts the deployment and management of infrastructure components in these clouds. The feasibility of our approach is evaluated in a high throughput computing cluster case study. Experimental results confirm that multi-cloud deployment provides better performance and lower costs compared to the usage of a single cloud only.
dc.description.departmentDepto. de Arquitectura de Computadores y Automática
dc.description.facultyFac. de Informática
dc.description.refereedTRUE
dc.description.sponsorshipUnión Europea. FP7
dc.description.sponsorshipMinisterio de Ciencia e Innovación (MICINN)
dc.description.sponsorshipSwedish Research Council (VR)
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/44155
dc.identifier.doi10.1016/j.future.2011.07.003
dc.identifier.issn0167-739X
dc.identifier.officialurlhttps://doi.org/10.1016/j.future.2011.07.003
dc.identifier.urihttps://hdl.handle.net/20.500.14352/42720
dc.issue.number2
dc.journal.titleFuture Generation Computer Systems
dc.language.isoeng
dc.page.final367
dc.page.initial358
dc.publisherElsevier
dc.relation.projectIDRESERVOIR (215605)
dc.relation.projectIDTIN2009-07146
dc.relation.projectID621-2005-3667
dc.rights.accessRightsrestricted access
dc.subject.cdu004
dc.subject.keywordCloud computing
dc.subject.keywordInfrastructure as a Service (IaaS)
dc.subject.keywordScheduling
dc.subject.keywordInteroperability
dc.subject.ucmInternet (Informática)
dc.subject.ucmRedes
dc.subject.ucmHardware
dc.subject.unesco3325 Tecnología de las Telecomunicaciones
dc.titleCloud brokering mechanisms for optimized placement of virtual machines across multiple providers
dc.typejournal article
dc.volume.number28
dspace.entity.typePublication

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