Control plane hardware design for optical packet switched data centre networks

P Andreades - 2020 - discovery.ucl.ac.uk
… Also, most timing analysis and verification tools cannot work … maximum matching. If existing
grants need to removed so that more requests can be serviced, then the matching is maximal

Experimental demonstration of a photonic frame based packet-switched optical network for data centers

Y Ra, S Yoo, J Song, JKK Rhee - Journal of Lightwave …, 2019 - ieeexplore.ieee.org
… as the solutions of maximal matching scheduling and are most … VOQ-based inputbuffered
architecture for PF switching. In the … to recover optical packet signals with burst characteristics

Interruptible Scheduling of Partially Re-Configurable Optical Switching in Data Center Networks

S Zhang, J Shao, B Chen, W Sun… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
… We also show how the traffic characteristics such as network load, … the matching matrix
to minimize the empty windows is designed based on the bipartite graph maximum matching

[HTML][HTML] Experimental demonstration of an ultra-low latency control plane for optical packet switching in data center networks

P Andreades, K Clark, PM Watts, G Zervas - Optical Switching and …, 2019 - Elsevier
… the optical switch is an input-buffered crossbar built using optical gate elements. Semiconductor
optical … The model captures the latency characteristics of our control plane and adds the …

Fiber-Optic Communications and Networks

BG Liptak, H Eren - Instrument Engineers' Handbook, Volume 3, 2018 - taylorfrancis.com
… Alternatively, flows with similar characteristics may be aggregated and switched together by
… As a result, input-buffered OPS nodes suffer from a decreased throughput and increased …

Adaptive policies for scheduling with reconfiguration delay: An end-to-end solution for all-optical data centers

CH Wang, T Javidi - IEEE/ACM Transactions on Networking, 2017 - ieeexplore.ieee.org
… In this subsection, we extend the throughput analysis for some non-… in optical switches,
we cease the electronic switches in the hybrid switch in [1] and only utilize the optical switches. …

Photonic-Frame-Based TCP proxy architecture in optically interconnected data center networks

Y Ra, JKK Rhee, J Bang, Y Kim - Computer Networks, 2018 - Elsevier
… in optical switches to resolve contention. To address these problems, we present a packet-switched
optical … , we focus on a unidirectional delay analysis in a lossless environment where …

[图书][B] High-Performance Backbone Network Technology

N Yamanaka - 2020 - books.google.com
… of switch architectures such as input-buffered and input/ … To avoid this problem, the design
and analysis of a packet … solved by the controller is a maximum matching problem. While exact …

Deflection-compensated birkhoff–von-neumann switches

T Ye, J Zhang, TT Lee, W Hu - IEEE/ACM Transactions on …, 2016 - ieeexplore.ieee.org
… state-of-art of queueing analysis [50]–[52], therefore the aim of our analysis in this section is
to estimate … Huang, “On service guarantees for input-buffered crossbar switches: A capacity …

Costly circuits, submodular schedules and approximate carathéodory theorems

S Bojja Venkatakrishnan, M Alizadeh… - Proceedings of the 2016 …, 2016 - dl.acm.org
… Before a formal presentation and analysis of the algorithm, we … Network traffic characteristics
of data centers in the wild. In … Birkhoff-von neumann input buffered crossbar switches. In …