Replication is a technique commonly used to increase the availability of services in distributed systems, including grid and web services. While replication is relatively easy for...
Xianan Zhang, Flavio Junqueira, Matti A. Hiltunen,...
Service providers like Google and Amazon are moving into the SaaS (Software as a Service) business. They turn their huge infrastructure into a cloud-computing environment and aggr...
Wai Kit Wong, David Wai-Lok Cheung, Ben Kao, Nikos...
Context-aware computing is a computing paradigm in which applications can take advantage of contextual information. Quality of network connection is a very important factor for mob...
We present a new parallel algorithm that extends and generalizes the traditional graph analysis metric of betweenness centrality to include additional non-shortest paths according...
Providing QoS (Quality of Service) in batch resources against the uncertainty of resource availability due to the space-sharing nature of scheduling policies is a critical capabil...
Yang-Suk Kee, Carl Kesselman, Daniel Nurmi, Richar...