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Signal relay apparatus, node apparatus, network system, virtual-link generating method, path calculating method, and computer product
Signal relay apparatus, node apparatus, network system, virtual-link generating method, path calculating method, and computer product
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机译:信号中继设备,节点设备,网络系统,虚拟链路生成方法,路径计算方法和计算机产品
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摘要
A ROADM device generates link information including a virtual link in which a first link that is used by a node apparatus for transmitting a signal and a second link of a ROADM device that is capable of branching a signal transmitted via the first link when the signal is transmitted via a WDM network are virtually connected each other, and transmits the generated link information.
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