Differentiated service survivability in WDM backbone networks

Traditionally the protection switching are performed in the manner of ignoring the class of service flows in a connection because of the cost and complexity considerations. In this paper, we will study the protection and restoration mechanisms for flows with different priorities in each connection....

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Bibliographic Details
Main Authors: Chen-Shie Ho, Chang Woei
Format: Conference Proceeding
Language:English
Subjects:
Cities and towns
Costs
Optical fiber networks
protection
Protection switching
Resource management
restoration
Spine
survivability
Switches
Telecommunication traffic
Wavelength division multiplexing
WDM
WDM networks
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Summary:Traditionally the protection switching are performed in the manner of ignoring the class of service flows in a connection because of the cost and complexity considerations. In this paper, we will study the protection and restoration mechanisms for flows with different priorities in each connection. The simulation results show that the proposed mechanism can achieve significant improvement on several performance parameters.
ISSN:1738-9445