Double-loop network (DLN) is an important class of topological structure of the Internet or communication system.

双环网络是计算机互连网络或通讯系统的一类重要拓扑结构。

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Double-loop network (DLN) is an important class of topological structure of the Internet or communication system.

双环网络是计算机互连网络或通讯系统的一类重要拓扑结构。

youdao