Cloud service delivery across multiple cloud platforms

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Abstract

The paper presents work-in-progress on the cloud service provisioning across multiple cloud providers. The work assumes the emergence of Cloud Brokers between customers and cloud providers. The brokers split user requests and ensure provisioning from multiple providers. An exact splitting algorithm is developed to efficiently split the cloud requests among the multiple cloud platforms with the aim of decreasing the cost for customers. This splitting is formulated as a Mixed Integer Program and this is combined with OpenFlow and NOX technologies that achieve flow based inter-cloud networking. A new controller module is developed and integrated in NOX to configure the OpenFlow switches for inter-cloud path establishments.

Original languageEnglish
Title of host publicationProceedings - 2011 IEEE International Conference on Services Computing, SCC 2011
Pages741-742
Number of pages2
DOIs
Publication statusPublished - 29 Sept 2011
Event2011 IEEE International Conference on Services Computing, SCC 2011 - Washington, DC, United States
Duration: 4 Jul 20119 Jul 2011

Publication series

NameProceedings - 2011 IEEE International Conference on Services Computing, SCC 2011

Conference

Conference2011 IEEE International Conference on Services Computing, SCC 2011
Country/TerritoryUnited States
CityWashington, DC
Period4/07/119/07/11

Keywords

  • Cloud broker
  • Cloud request splitting and provisioning
  • Cloud service delivery
  • Flow based cloud networking

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