We describe a design for a collaborative Virtual Learning Environment (VLE) to support massively multi-user and multi-institutional learning communities. This architecture extends...
We describe a tool that provides a method for running dataless caching clients – a hybrid combination of imaging systems with traditional diskless nodes. Unlike imaging systems,...
Although directory-based cache coherence protocols are the best choice when designing chip multiprocessor architectures (CMPs) with tens of processor cores on chip, the memory ove...
Abstract This paper proposes a new fine-grained data distribution operation MPI Alltoall specific that allows an element-wise distribution of data elements to specific target pro...
Several methods have been proposed in the literature for the distribution of data on distributed memory machines, either oriented to dense or sparse structures. Many of the real a...