Wavelength Routing

Algorithms for Intermediate Waveband Switching in Optical WDM Mesh Networks
Waveband switching is a technique that allows multiple wavelengths to be switched together as a single unit. Waveband switching …
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Discontinuous waveband switching in WDM optical networks
Routing techniques used in wavelength routed optical networks (WRN) do not give an efficient solution with waveband routed optical …
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Same-destination-intermediate grouping vs. end-to-end grouping for waveband switching in WDM mesh networks
We investigate waveband switching (WBS) with different grouping strategies in wavelength-division multiplexing (WDM) mesh networks. …
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Survivable virtual topology routing under shared risk link groups in WDM networks
Network survivability is one of the most important issues in the design of optical WDM networks. In this work we study the problem of …
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Constrained dynamic traffic grooming in WDM mesh networks with link bundled auxiliary graph model
This paper addresses the two-layer routing problem in wavelength division multiplexed (WDM) optical mesh networks subject to resource …
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Centralized vs. distributed connection management schemes under different traffic patterns in wavelength-convertible optical networks
Centralized and distributed methods are two connection management schemes in wavelength convertible optical networks. In the earlier …
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Virtual topology reconfiguration of wavelength-routed optical WDM networks
The bandwidth requirements of the Internet are increasing every day and there are newer and more bandwidth-thirsty applications …
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Routing algorithms for all-optical networks with power considerations: the unicast case
In this paper, we investigate the problem of routing connections in ail-optical networks while allowing for degradation of routed …
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Wavelength conversion in WDM networking
Wavelength conversion has been proposed for use in wavelength-division multiplexed networks to improve efficiency. This study …
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