5 Patents
- US123267852025Transmission Side Transmission Device and Redundancy Method of Transmission Side Transmission Device
Nippon Telegraph And Telephone Corporation
0 cites - US120388132024Transmitting Side Transmission Device, Receiving Side Transmission Device, Redundancy Method of Transmitting Side Transmission Device, Redundancy Method of Receiving Side Transmission Device, Program, and Transmission Device
Nippon Telegraph And Telephone Corporation
0 cites - US118122052023Optical Cross-connect Device, Optical Transmission System, and Optical Transmission Line Connection Error Detection Method
Nippon Telegraph And Telephone Corporation
0 cites - US117505352023Transmitting Device, Receiving Device, Packet Transfer System,packet Transfer Method, and Packet Transfer Program
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
0 cites - US116960562023Optical Transmission System and Optical Transmission Method
Nippon Telegraph And Telephone Corporation
0 cites