139 search results - page 25 / 28 » fgcs 1992 |
FGCS
2000
13 years 7 months ago
2000
This paper focuses on parallel query optimization. We consider the operator problem and introduce a new class of execution strategies called Linear-Oriented Bushy Trees (LBTs). Co...
FGCS
2010
13 years 6 months ago
2010
This paper describes a conceptual model for attribute aggregation that allows a service provider (SP) to authorise a user’s access request based on attributes asserted by multip...
FGCS
2008
13 years 7 months ago
2008
Research interest in Grid computing has grown significantly over the past five years. Management of distributed resources is one of the key issues in Grid computing. Central to ma...
FGCS
2008
13 years 7 months ago
2008
As the adoption of grid computing in organizations expands, the need for wise utilization of different types of resources also increases. A volatile resource, such as a desktop co...
FGCS
2008
13 years 7 months ago
2008
While large grids are currently supporting the work of thousands of scientists, very little is known about their actual use. Due to strict organizational permissions, there are fe...