Grid workflow can be defined as the composition of grid application services which execute on heterogeneous and distributed resources in a well-defined order to accomplish a speci...
Generalized speedup is dened as parallel speed over sequential speed. In this paper the generalized speedup and its relation with other existing performance metrics, such as trad...
The paper describes DISCOVR, a distributed collaborative video recorder. DISCOVR is a P2P application that combines asynchronous file sharing with synchronous on-demand media stre...
Adapting to the network is the key to achieving high performance for communication-intensive applications, including scientific computing, data intensive computing, and multicast...
In this paper, we present a distributed Web service discovery architecture that is designed to be reliable, flexible and scalable. The architecture is based on the concept of dis...
Brahmananda Sapkota, Dumitru Roman, Sebastian Rysz...