Abstract. The commercial availability of computational resources enable consumers to scale their applications on-demand. However, it is necessary for both consumers and providers o...
Nikolay Borissov, Simon Caton, Omer F. Rana, Aharo...
Resource sharing within Grid collaborations usually implies specific sharing mechanisms at participating sites. Challenging policy issues can arise within virtual organizations (V...
: The accelerated development in Peer-to-Peer (P2P) and Grid computing has positioned them as promising next generation computing platforms. They enable the creation of Virtual Ent...
Rajkumar Buyya, David Abramson, Jonathan Giddy, He...
—Authorization logics allow concise specification of flexible access-control policies, and are the basis for logic-based access-control systems. In such systems, resource owner...
Arguably, the main goal of Grid Computing is to facilitate the creation of Virtual Organizations (VOs); however, to date, not enough attention has been placed on the policies and ...