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Optical path setting device, optical communication system, and optical path setting method |
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Optical network system, optical node device, and optical network control method |
Tomoyuki Hino, Akio Tajima, Shinsuke Fujisawa |
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Submarine optical communication control device, control method, and non-transitory computer-readable medium |
Shinsuke Fujisawa, Shigeyuki Yanagimachi, Emmanuel Le Taillandier De Gabory |
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Optical network control devices and optical path setting method |
Shinsuke Fujisawa, Akio Tajima |
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| 11109123 |
Optical network management apparatus and method of allocating optical frequency band |
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Optical path controller and method of controlling optical path |
Shinsuke Fujisawa, Akio Tajima |
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