— We present a software infrastructure that embeds physical hosts in a simulated network. Aiming to create a largescale real-time virtual network testbed, our real-time interacti...
Jason Liu, Scott Mann, Nathanael Van Vorst, Keith ...
Due to fundamental physical limitations and power constraints, we are witnessing a radical change in commodity microprocessor architectures to multicore designs. Continued perform...
Modern grids have become very complex by their size and their heterogeneity. It makes the deployment and maintenance of systems a difficult task requiring lots of efforts from ad...
Snoopy cache coherence protocols broadcast requests to all nodes, reducing the latency of cache to cache transfer misses at the expense of increasing interconnect power. We propos...
To be able to fully exploit ever larger computing platforms, modern HPC applications and system software must be able to tolerate inevitable faults. Historically, MPI implementati...
Joshua Hursey, Jeffrey M. Squyres, Timothy Mattox,...