Dynamic Virtual Clusters in a Grid Site Manager
HPDC '03 Proceedings of the 12th IEEE International Symposium on High Performance Distributed Computing
Xen and the art of virtualization
SOSP '03 Proceedings of the nineteenth ACM symposium on Operating systems principles
Virtual Clusters for Grid Communities
CCGRID '06 Proceedings of the Sixth IEEE International Symposium on Cluster Computing and the Grid
OpenID 2.0: a platform for user-centric identity management
Proceedings of the second ACM workshop on Digital identity management
Virtual workspaces: Achieving quality of service and quality of life in the Grid
Scientific Programming - Dynamic Grids and Worldwide Computing
Optimizing grid site manager performance with virtual machines
WORLDS'06 Proceedings of the 3rd conference on USENIX Workshop on Real, Large Distributed Systems - Volume 3
Sharing networked resources with brokered leases
ATEC '06 Proceedings of the annual conference on USENIX '06 Annual Technical Conference
VTDC '06 Proceedings of the 2nd International Workshop on Virtualization Technology in Distributed Computing
A policy-based methodology for security evaluation: A Security Metric for Public Key Infrastructures
Journal of Computer Security
OCSP for Grids: Comparing Prevalidation versus Caching
GRID '06 Proceedings of the 7th IEEE/ACM International Conference on Grid Computing
Dynamic Provision of Computing Resources from Grid Infrastructures and Cloud Providers
GPC '09 Proceedings of the 2009 Workshops at the Grid and Pervasive Computing Conference
PerfCloud: GRID Services for Performance-Oriented Development of Cloud Computing Applications
WETICE '09 Proceedings of the 2009 18th IEEE International Workshops on Enabling Technologies: Infrastructures for Collaborative Enterprises
Interoperable grid PKIs among untrusted domains: an architectural proposal
GPC'07 Proceedings of the 2nd international conference on Advances in grid and pervasive computing
Virtual Organization Clusters: Self-provisioned clouds on the grid
Future Generation Computer Systems
Editorial: Special section: Federated resource management in grid and cloud computing systems
Future Generation Computer Systems
A Service for Virtual Cluster Performance Evaluation
WETICE '10 Proceedings of the 2010 19th IEEE International Workshops on Enabling Technologies: Infrastructures for Collaborative Enterprises
CLEVER: A cloud-enabled virtual environment
ISCC '10 Proceedings of the The IEEE symposium on Computers and Communications
On the use of clouds for grid resource provisioning
Future Generation Computer Systems
Security and performance trade-off in PerfCloud
Euro-Par 2010 Proceedings of the 2010 conference on Parallel processing
Using OGRO and certiver to improve OCSP validation for grids
GPC'06 Proceedings of the First international conference on Advances in Grid and Pervasive Computing
Enhancing an autonomic cloud architecture with mobile agents
Euro-Par'11 Proceedings of the 2011 international conference on Parallel Processing
Editorial: Recent developments in high performance computing and security: An editorial
Future Generation Computer Systems
An SLA-based Broker for Cloud Infrastructures
Journal of Grid Computing
Controllable privacy preserving search based on symmetric predicate encryption in cloud storage
Future Generation Computer Systems
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Both cloud and grid are computing paradigms that manage large sets of distributed resources, and the scientific community would benefit from their convergence. This paper proposes a novel computing model, cloudgrid, able to achieve full cloud and grid integration. After presenting its three-layer architecture, the security issues involved are analyzed, proposing a solution based on fine-grained access control mechanisms and identity federation that allows cooperation and interoperability among untrusted cloud resources. The overhead introduced by the multiple-layer architecture and by the security system are measured by extensive testing on a prototype implementation, and a trade-off analysis between security and performance is presented.