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AN APPARATUS AND A METHOD FOR A REGENERATIVE NETWORK NODE BETWEEN A FIRST AND A SECOND LINK PORTION
AN APPARATUS AND A METHOD FOR A REGENERATIVE NETWORK NODE BETWEEN A FIRST AND A SECOND LINK PORTION
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机译:第一链路部分和第二链路部分之间的再生网络节点的装置和方法
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摘要
Embodiments relate to an apparatus for a regenerative network node between a first and a second link portion. The apparatus comprises an input configured to receive, from the first link portion, a signal impaired by the first link portion, the signal including a data packet with a Forward Error Correction (FEC) encoded payload portion and a header portion. Further, the apparatus comprises a signal regeneration unit configured to mitigate signal impairments of the first link portion to provide a regenerated FEC encoded payload portion. The apparatus further comprises a processing unit. The processing unit is configured to extract destination information given in the data packet's header portion. If the extracted destination information indicates that the data packet's destination is the regenerative network node, the processing unit is configured to forward the data packet's regenerated FEC encoded payload portion to a decoding unit of the regenerative network node, else, the processing unit is configured to forward the data packet's regenerated FEC encoded payload portion to the second link portion.
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