Experimental validation of optical layer performance monitoring using an all-optical network testbed

2004 ◽  
Author(s):  
Alex Vukovic ◽  
Michel J. Savoie ◽  
Heng Hua
Keyword(s):  
Performance Monitoring ◽  
Experimental Validation ◽  
Optical Network ◽  
All Optical ◽  
Optical Layer ◽  
All Optical Network

Merit of hybrid EDFA/Raman amplification in fixed-grid all-optical network exploiting multirate transponders

2017 ◽  
Vol 31 (1) ◽  
pp. e3383
Author(s):  
Arsalan Ahmad ◽  
Andrea Bianco ◽  
Hussein Chouman ◽  
Daniele DeTommas ◽  
Guido Marchetto ◽  
...  
Keyword(s):  
Optical Network ◽  
Raman Amplification ◽  
Fixed Grid ◽  
All Optical ◽  
All Optical Network

Monitoring Devices for Providing Network Intelligence in Optical Packet Switched Networks

2013 ◽  
pp. 73-103
Author(s):  
Ruth Vilar ◽  
Francisco Ramos
Keyword(s):  
Performance Monitoring ◽  
Optical Packet Switching ◽  
Optical Performance Monitoring ◽  
Switched Networks ◽  
All Optical ◽  
Optical Layer ◽  
Network Intelligence ◽  
Control And Management ◽  
Monitoring Devices

The development of all-Optical Packet Switching (OPS) networks brings about new challenges in the topic of Optical Performance Monitoring (OPM). The objectives of this chapter are addressed to the proposal of new monitoring techniques capable of packet-by-packet monitoring in the optical domain to preserve packet transparency. Moreover, new optical layer functionalities such as dynamic reconfiguration and link level restoration also introduce a level of complexity that may require advanced OPM capabilities. In this chapter, an OSNR monitoring technique and its application for providing network intelligence are explained in detail. In particular, the integration of the monitoring system with the control and management planes is investigated to perform other functions such as quality of service implementation, OSNR-assisted routing, and backup route selection.

scholarly journals All-Optical Network Capacity for 5G Cellular Fronthaul

2019 ◽  
Author(s):  
Philip Perry ◽  
Adaranijo Peters ◽  
Sally McClean ◽  
Philip Morrow ◽  
Bryan Scotney ◽  
...  
Keyword(s):  
Optical Network ◽  
Network Capacity ◽  
All Optical ◽  
All Optical Network

Fast tunable filter enables packet switching on all-optical network

1999 ◽  
Author(s):  
Nina L. Taranenko ◽  
Stephen C. Tenbrink ◽  
Vladimir Katsman ◽  
Kevin Hsu
Keyword(s):  
Packet Switching ◽  
Optical Network ◽  
Tunable Filter ◽  
All Optical ◽  
All Optical Network
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