This paper presents ongoing research and current results on the development of flexible access control infrastructure for complex resource provisioning (CRP) in Grid-based applica...
— A key advantage of Infrastructure-as-a-Service (IaaS) clouds is providing users on-demand access to resources. However, to provide on-demand access, cloud providers must either...
Abstract. Utility computing offers researchers and businesses the potential of significant cost-savings in that it is possible for them to match the cost of their computing and s...
Terence J. Harmer, Peter Wright, Christina Cunning...
Abstract. Cloud computing is an emerging paradigm to provide Infrastructure as a Service (IaaS). In this paper we present NEPTUNE-IaaS, a software system able to support the whole ...
Vittorio Manetti, Pasquale Di Gennaro, Roberto Bif...
Abstract--Cloud computing infrastructures are providing resources on demand for tackling the needs of large-scale distributed applications. Determining the amount of resources to a...