Interconnection networks are key components of high-performance computing (HPC)
systems. As HPC evolves towards the exascale era, providing sufficient bisection bandwidth …

Interconnection network in HPC is becoming a bottleneck due to increasing traffic load. We
model adaptive routing mechanisms and prove that even with advanced adaptive routing …

Remote Memory Access (RMA) enables direct access to remote memory to achieve high
performance for HPC applications. However, most modern parallel programming models …

Computing systems have been evolving to be more pervasive, heterogeneous, and
dynamic. An increasing number of emerging domains now rely on diverse edge to cloud …

Abstract High-Performance Computing (HPC) is a pillar in today's computational science,
efficiently processing vast multi-dimensional datasets at staggering speeds. However …

Dragonfly is becoming one of the networks of choice for high-performance computer
systems as it offers a sweet spot in terms of cost, simplicity, performance, fault-tolerance and …