We are developing a grid information service, RGIS, that is based on the relational data model. RGIS supports complex queries written in SQL that search for compositions (using jo...
Scientific workflows are a powerful programming technique for specifying complex computations using a number of otherwise independent components. When used in a Grid environment, ...
Message passing using libraries implementing the Message Passing Interface (MPI) standard is the dominant communication mechanism in high performance computing (HPC) applications. ...
Robert Palmer, Michael Delisi, Ganesh Gopalakrishn...
Abstract—As computing capabilities have increased, the coupling of computational models has become an increasingly viable and therefore important way of improving the physical ï¬...
Wael R. Elwasif, David E. Bernholdt, Aniruddha G. ...
— Broadcasting is a data communication task in which one processor sends the same message to all other processors. Routing is a task where a source processor sends a message to a...