IP over DWDM(Dense Wavelength Division Multiplexing)optical Internet is one of the mainstream networking techniques for NGI(Next Generation Internet)backbone,and how to improve its fault-tolerance capability and QoS provision becomes critical.
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- IP/DWDM(IPover Dense Wavelength Division Multiplexing)光Internet是下一代互联网NGI(Next Genera-tion Internet)主干网的主要组网技术之一。