In distributed systems users need to share sensitive objects with others based on the recipients' ability to satisfy a policy. Attribute-Based Encryption (ABE) is a new parad...
—Multicluster grids provide one promising solution to satisfying growing computation demands of compute-intensive applications by collaborating various networked clusters. Howeve...
Zhifeng Yun, Zhou Lei, Gabrielle Allen, Daniel S. ...
—It is well-known that the overall efficiency of a distributed system can suffer if the participating entities seek to maximize their individual performance. Consequently, mecha...
We propose, implement and evaluate three admission models for computational Grids. The models take the expected demand into account and offer a specific performance guarantee. Th...
—In an ad-hoc collaborative sharing environment, attribute-based access control provides a promising approach in defining authorization over shared resources based on users’ p...