We present a novel protocol for restructuring a treebased overlay network in response to the workload of the application running over it. Through low-cost restructuring operations...
RWAPI is a low-level communication interface designed for clusters of PCs. It has been developed to provide performance to higher applications on a wide variety of architectures. W...
Group communications are commonly used in parallel and distributed environment. However, existing migration mechanisms do not support group communications. This weakness prevents ...
We describe a system for aggregating heterogeneous resources from distinct administrative domains into an enterprise-wide compute grid, such that the aggregated resource provides ...
Abstract— We developed an automated environment to measure the memory access behavior of applications on high performance clusters. Code optimization for processor caches is cruc...