Recent advances in optical communications not only increase the capacities of
communication system but also improve the system dynamicity and survivability. Various …

It is challenging to deal with the Internet congestion problem because of several factors such
as ever-growing traffic and distributed network architecture. The congestion problem can be …

We describe two applications of machine learning in the context of internet protocol
(IP)/Optical networks. The first one allows agile management of resources in a core …

At the lowest layer of today's communication networks is an optical line system (OLS), a
physical network of equipment, which carries high-frequency analog light signals over …

Contentionless Twin 8x24 WSS with Low Insertion Loss Page 1 Th4A.1.pdf OFC 2018 © OSA
2018 Contentionless Twin 8x24 WSS with Low Insertion Loss Paul D. Colbourne, Sheldon …

A Clos network is a classical switching network often used in conventional electrical
switches. In a Wavelength Selective Switch (WSS) based Clos all-optical switching network …

With the recent growth of network traffic demands, a high-capacity optical-path network
based on reconfigurable optical add-drop multiplexers (ROADMs) is highly desirable …

While ultrahigh-baud-rate optical signals are effective for extending the transmission
distance of large capacity signals, they also reduce the number of wavelengths that can be …

In this paper, we propose a novel optical pyramid data center network architecture
(OPMDC), achieving scalable and high bandwidth, low latency, and reduced power …

This article demonstrates the design, assembly, optimisation, and characterisation of 24 [1×
12] wavelength selective switches (WSSs) based on a single set of optics and a 4k liquid …