In self-organizing networks of battery-powered wireless sensors that can sense, process, and communicate, energy is the most crucial and scarce resource. However, since sensor netw...
Sharing huge databases in distributed systems is inherently difficult. As the amount of stored data increases, data localization techniques become no longer sufficient. A more ef...
Rabab Hayek, Guillaume Raschia, Patrick Valduriez,...
Data replication permits a better network bandwidth utilization and minimizes the effect of latency in large-scale systems such as computing grids. However, the cost of maintainin...
Recent work by the ‘CombeChem’ project together with the UK National Crystallography Service (NCS) has integrated the NCS into an e-Science environment. The existing high-thro...
Jeremy G. Frey, Sam Peppe, Mike Surridge, Ken Meac...
We describe the design, generation and compression of the extended whole program path (eWPP) representation that not only captures the control flow history of a program execution...