scholarly journals Reinforcement learning based routing in all-optical networks with physical impairments

2007 ◽  
Author(s):  
Yvan Pointurier ◽  
Fariba Heidari
Keyword(s):  
Reinforcement Learning ◽  
Optical Networks ◽  
Physical Impairments ◽  
All Optical

Path Selection Methods with Multiple Impairment Constraints Based on Flooding Approach in Transparent Optical Networks

2011 ◽  
Vol 230-232 ◽  
pp. 122-125
Author(s):  
Li Rong Wang
Keyword(s):  
Optical Networks ◽  
Optical Network ◽  
Wavelength Assignment ◽  
Path Selection ◽  
Route Selection ◽  
Selection Methods ◽  
Physical Impairments ◽  
Transparent Optical Networks ◽  
Assignment Algorithm ◽  
All Optical

Set out from the evolution of optical network to all optical transparent frame,this paper analyzes the major physical impairments in transparent optical network and their constraints on route selection. A novel impairment-aware routing and wavelength assignment algorithm based on flooding path information message is proposed.

scholarly journals Signaling free localization of node failures in all-optical networks

2014 ◽  
Author(s):  
Janos Tapolcai ◽  
Lajos Ronyai ◽  
Eva Hosszu ◽  
Pin-Han Ho ◽  
Suresh Subramaniam
Keyword(s):  
Optical Networks ◽  
All Optical ◽  
Node Failures
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