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dc.contributor.authorBrataas, Gunnar
dc.contributor.authorHerbst, Nikolas
dc.contributor.authorIvansek, Simon
dc.contributor.authorPolutnik, Jure
dc.date.accessioned2017-09-01T07:34:12Z
dc.date.available2017-09-01T07:34:12Z
dc.date.created2017-08-24T14:00:43Z
dc.date.issued2017
dc.identifier.citation2017 IEEE International Conference on Autonomic Computing, Columbus, Ohio 17-21 July, 2017nb_NO
dc.identifier.isbn978-1-5386-1761-8
dc.identifier.urihttp://hdl.handle.net/11250/2452655
dc.description.abstractCloud computing theoretically offers its customers unlimited cloud resources. However, the scalability of software services is often limited by their underlying architecture. In contrast to current scalability analysis approaches, we make work parameters, quality thresholds, as well as the resource space explicit in a conceptually consistent set of equations. We propose two scalability metric functions based on these equations. The resource scalability metric function describes the relation between the capacity of the multi-tier cloud software service and its use of cloud resources, whereas the cost scalability metric function replaces cloud resources with cost. We validate using the Cloud-Store application. CloudStore follows the TPC-W specification, representing an online book store. We have experimented with 21 different public Amazon Web Service configurations and two private OpenStack configurations.nb_NO
dc.language.isoengnb_NO
dc.relation.ispartof2017 IEEE International Conference on Autonomic Computing, Columbus, Ohio 17-21 July, 2017
dc.rightsNavngivelse 4.0 Internasjonal*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/deed.no*
dc.titleScalability Analysis of Cloud Software Servicesnb_NO
dc.typeChapternb_NO
dc.typePeer reviewednb_NO
dc.description.versionacceptedVersionnb_NO
dc.source.pagenumber285-292nb_NO
dc.identifier.cristin1488388
dc.relation.projectNorges forskningsråd: 256669nb_NO
cristin.unitcode7401,90,13,0
cristin.unitnameSystemutvikling og sikkerhet
cristin.ispublishedtrue
cristin.fulltextpostprint
cristin.qualitycode1


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