Service-based Grid infrastructures emphasize service composition rather than sharing of low level resources. The idea is to build Grid applications out of computational services p...
The widespread use of broadband networks and the evolution of Peer-to-Peer systems changed dramatically the way Internet is used today. P2P file sharing networks are one of the mo...
With the advent of web services standards and a serviceoriented Grid architecture, it is foreseeable that competing as well as complimenting computational services will proliferat...
A key issue when designing and implementing largescale publish/subscribe systems is how to efficiently propagate subscriptions among the brokers of the system. Brokers require thi...
We systematically evaluate the performance of five implementations of a single, user-level communication interface. Each implementation makes different architectural assumptions ...