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OPTICAL NETWORK PLANNING METHOD FOR ASYMMETRIC TRAFFIC TRANSMISSION OVER MULTI-CORE FIBER OPTICAL NETWORK AND NETWORK USING THE SAME
OPTICAL NETWORK PLANNING METHOD FOR ASYMMETRIC TRAFFIC TRANSMISSION OVER MULTI-CORE FIBER OPTICAL NETWORK AND NETWORK USING THE SAME
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机译:多芯光纤网络上不对称业务传输的光网络规划方法及使用该网络的网络
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摘要
The application discloses an optical network planning method for asymmetric traffic transmission over a multi-core fiber optical network and a network using the same. The method comprises: acquiring an asymmetric traffic demand over a multi-core fiber optical network to obtain a target service; establishing a corresponding route depending on the target service, and selecting cores in a multi-core fiber and allocating corresponding frequency slots in an interleaving and counter-propagating manner to each link along the route to optimize optical network planning and design. With the method provided by the application, through selecting cores in a multi-core fiber and allocating corresponding frequency slots in an interleaving and counter-propagating manner to each link along the route, the inter-core crosstalk is suppressed and network capacity efficiency is increased, thereby optimizing optical network planning and design for traffic transmission over the multi-core fiber optical network. (FIG. 2)
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