Optical Signals

Cost-Optimized Reservation and Routing for Scheduled Traffic in Optical Networks
Connection requests for data-intensive applications can require a specific start time and end time/duration when they are submitted. …
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Heterogeneous waveband switching in wavelength division multiplexed networks based on autonomous clustering architecture [Invited]
Feature Issue on Waveband Switching, Routing, and GroomingAdopting waveband switching (WBS) in backbone wavelength division multiplexed …
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Survivable Lightpath Provisioning in WDM Mesh Networks Under Shared Path Protection and Signal Quality Constraints
This paper addresses the problem of survivable lightpath provisioning in wavelength-division-multiplexing (WDM) mesh networks, taking …
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Dynamic Routing in Translucent WDM Optical Networks: The Intradomain Case
Translucent wavelength-division multiplexing optical networks use sparse placement of regenerators to overcome physical impairments and …
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Interdomain dynamic wavelength routing in the next-generation translucent optical Internet
Feature Issue on Next-Generation WDM Network Design and Routing (WDMN). Future home and enterprise Internet users need high-bandwidth …
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Maximizing resource sharing in WDM mesh networks with path-based protection and sparse OEO regeneration
We propose a resource-sharing scheme that supports three kinds of sharing scenarios in a WDM mesh network with path-based protection …
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Impact of Transmission Impairments on the Teletraffic Performance of Wavelength-Routed Optical Networks
In a wavelength-routed optical network, a transmitted signal remains in the optical domain over the entire route (lightpath) assigned …
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BER-Based Call Admission in Wavelength-Routed Optical Networks
In a wavelength-routed optical network, a transmitted signal remains in the optical domain over the entire route (lightpath) assigned …
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