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2010
Springer

InterCloud: Utility-Oriented Federation of Cloud Computing Environments for Scaling of Application Services

11 years 6 months ago
InterCloud: Utility-Oriented Federation of Cloud Computing Environments for Scaling of Application Services
Abstract. Cloud computing providers have setup several data centers at different geographical locations over the Internet in order to optimally serve needs of their customers around the world. However, existing systems do not support mechanisms and policies for dynamically coordinating load distribution among different Cloud-based data centers in order to determine optimal location for hosting application services to achieve reasonable QoS levels. Further, the Cloud computing providers are unable to predict geographic distribution of users consuming their services, hence the load coordination must happen automatically, and distribution of services must change in response to changes in the load. To counter this problem, we advocate creation of federated Cloud computing environment (InterCloud) that facilitates just-in-time, opportunistic, and scalable provisioning of application services, consistently achieving QoS targets under variable workload, resource and network conditions. The ov...
Rajkumar Buyya, Rajiv Ranjan, Rodrigo N. Calheiros
Added 19 Jul 2010
Updated 19 Jul 2010
Type Conference
Year 2010
Where ICA3PP
Authors Rajkumar Buyya, Rajiv Ranjan, Rodrigo N. Calheiros
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