The FTλ - FRλ AWG network: a practical single-hop metro WDM network for efficient uni-and multicasting


Single-hop WDM networks with a central passive star coupler (PSC), as well as single-hop networks with a central arrayed-waveguide grating (AWG) and a single transceiver at each node, have been extensively studied as solutions for the quickly increasing amounts of unicast and multicast traffic in the metropolitan area. The main bottlenecks of these networks… (More)
DOI: 10.1109/INFCOM.2004.1354522

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