Orchid: enhancing HPC interconnection networks through infrequent topology reconfiguration
L Qin, H Gu, X Yu, Z Cai, J Liu - Journal of Optical Communications …, 2024 - opg.optica.org
Interconnection networks are key components of high-performance computing (HPC)
systems. As HPC evolves towards the exascale era, providing sufficient bisection bandwidth …
systems. As HPC evolves towards the exascale era, providing sufficient bisection bandwidth …
Flexspander: augmenting expander networks in high-performance systems with optical bandwidth steering
Communication efficiency is one of the deciding factors in determining many of today's high-
performance computing (HPC) applications. Traditionally, HPC systems have been on static …
performance computing (HPC) applications. Traditionally, HPC systems have been on static …
Performance trade-offs in reconfigurable networks for HPC
Designing efficient interconnects to support high-bandwidth and low-latency communication
is critical toward realizing high performance computing (HPC) and data center (DC) systems …
is critical toward realizing high performance computing (HPC) and data center (DC) systems …
Traffic pattern adaptive hybrid electrical and optical switching network for HPC system
As the performance requirements and scale of high-performance computing (HPC) systems
grow rapidly, systems with such a large number of computing nodes present significant …
grow rapidly, systems with such a large number of computing nodes present significant …
On the performance of scalable fast optical switch based recursive network architecture for HPC applications
We investigate a novel scalable low-latency HPC network for blade-to-blade interconnection
exploiting multiple-parallel recursive architecture with fast optical switches under realistic …
exploiting multiple-parallel recursive architecture with fast optical switches under realistic …
HPC networks: Challenges and the role of optics
C Minkenberg - Optical Fiber Communication Conference, 2015 - opg.optica.org
HPC Networks: Challenges and the Role of Optics Page 1 W3D.3.pdf OFC 2015 © OSA
2015 HPC Networks: Challenges and the Role of Optics Cyriel Minkenberg IBM Research–Zurich …
2015 HPC Networks: Challenges and the Role of Optics Cyriel Minkenberg IBM Research–Zurich …
FOSquare: A novel optical HPC interconnect network architecture based on fast optical switches with distributed optical flow control
Interconnecting networks adopting Fast Optical Switches (FOS) can achieve high bandwidth,
low latency, and low power consumption. We propose and demonstrate a novel …
low latency, and low power consumption. We propose and demonstrate a novel …
Optical circuit switching enabled reconfigurable HPC network for traffic pattern
Optical Circuit Switching Enabled Reconfigurable HPC Network for Traffic Pattern Page 1
W4I.5.pdf OFC 2018 © OSA 2018 Optical Circuit Switching Enabled Reconfigurable HPC …
W4I.5.pdf OFC 2018 © OSA 2018 Optical Circuit Switching Enabled Reconfigurable HPC …
ARON: application-driven reconfigurable optical networking for HPC data centers
G Yuan, R Proietti, X Liu, A Castro… - ECOC 2016; 42nd …, 2016 - ieeexplore.ieee.org
We designed and experimentally demonstrated an application-driven adaptive network that
supports fast topology reconfiguration by wavelength routing to match applications …
supports fast topology reconfiguration by wavelength routing to match applications …
Fast control plane for flexible and scalable optical interconnects
Y Lu, H Gu, X Yu, P Li - Optics Express, 2022 - opg.optica.org
The growth of data centers (DC) and high-performance computing (HPC) requires higher
bandwidth, but traffic usually occurs between a small number of computing nodes, and the …
bandwidth, but traffic usually occurs between a small number of computing nodes, and the …