Ítem
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Marzo i Lázaro, Josep Lluís
Solano Donado, Fernando Oliveira, Jaudelice C.de Caro Pérez, Luis Fernando Fabregat Gesa, Ramon |
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| Recent developments in optical communications have allowed simpler optical devices to improve network resource utilization. As such, we propose adding a lambda-monitoring device to a wavelength-routing switch (WRS) allowing better performance when traffic is routed and groomed. This device may allow a WRS to aggregate traffic over optical routes without incurring in optical-electrical-optical conversion for the existing traffic. In other words, optical routes can be taken partially to route demands creating a sort of "lighttours". In this paper, we compare the number of OEO conversions needed to route a complete given traffic matrix using either lighttours or lightpaths | |
| http://hdl.handle.net/2072/62866 | |
| eng | |
| IEEE | |
| Tots els drets reservats | |
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Comunicacions òptiques
Fibres òptiques Multiplexatge per divisió de freqüència Telecomunicació -- Tràfic Optical communications Optical fibers Telecommunication -- Traffic Wavelength division multiplexing |
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| Optimal Traffic Grooming in WDM using Lighttours | |
| info:eu-repo/semantics/article | |
| Recercat |
