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AssigneeMitsubishi Electric Corporation
InventorsSoichiro KAMETANI, Kazuo KUBO, Kazuumi KOGUCHI, Yoshiaki KONISHI
Estimating the term…
Provided is an optical communication cross-connection device for exchanging an OTN signal through optical communications, including: a plurality of OTN signal processing units (OTNsp units) for asynchronously conducting OTN signal processing; and a space switch connected between the plurality of OTNsp units, for conducting bidirectional signal exchange for the OTN signal, in which a first and a second OTNsp units that conduct signal transmission among the plurality of OTNsp units subject the OTN signal to skew processing on one side and deskew processing corresponding to the skew processing on another side between the first and second OTNsp units or between a communicating end-side one of the first and second OTNsp units and a communicating end-side OTNsp unit of an optical communication cross-connection device of a communication counterpart destination for the optical communication cross-connection device, and share a clock for the signal transmission therebetween.
An optical communication cross-connection device for exchanging an OTN signal through optical communications, comprising:
A signal processing method for an optical communication cross-connection device in which a plurality of OTN signal processing units for conducting OTN signal processing are connected to a space switch for conducting bidirectional signal exchange for an OTN signal, the signal processing method comprising:
Dependencies are inferred from the claim text.