Noel A. Eisley

TL;DR: A multi-petascale Highly Efficient Parallel Supercomputer of 100 petaOPS-scale computing, at decreased cost, power and footprint, allows for a maximum packaging density of processing nodes from an interconnect point of view.

TL;DR: This is the first paper describing the IBM Blue Gene/Q interconnection network and message unit and describes new routing algorithms and new techniques to parallelize the injection and reception of packets in the network interface.

TL;DR: This article describes the IBM Blue Gene/Q interconnection network and message unit, which has new routing algorithms and techniques to parallelize the injection and reception of packets in the network interface.

TL;DR: A new software-controlled algorithm is developed for bisection traffic that selects which hardware algorithm to employ and achieves better performance than any individual hardware algorithm.

TL;DR: In this paper, a collective logic device performs the receiving, the converting, adding, generating and the converting the summation in one pass, where one pass indicates that the computing nodes send inputs only once to the collective logic devices and receive outputs only once from the collective device.