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Envisaged transparent modulation format conversion from 2-channels OOK to QPSK in future wavelength-path networks, a novel FWM-induced crosstalk-aware dynamic RWA algorithm is demonstrated to minimize the blocking probability.
A dynamic routing and wavelength allocation technique with interplay between physical and network layer parameters encompassing four-wave mixing (FWM) awareness and the teletraffic performance of wavelength-routed optical networks has been proposed under a distributed approach. In this paper we present an online RWA encompassing FWM-induced crosstalk based upon an impairment-constraint-based routing...
A dynamic routing and wavelength assignment (RWA) algorithm encompassing physical impairment due to Four-Wave Mixing (FWM) is proposed. The FWM effect is one of the most severe physical impairments to be considered for the future unify either optical or photonic networks since the accumulation of FWM crosstalk causes a fatal degradation in the wavelength-routed optical network performance. A novel...
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