- 专利标题： COMMUNICATION APPARATUS, AND COMMUNICATION METHOD
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申请号： US17638831申请日： 2019-09-02
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公开(公告)号： US20220329321A1公开(公告)日： 2022-10-13
- 发明人: Manabu YOSHINO
- 申请人： NIPPON TELEGRAPH AND TELEPHONE CORPORATION
- 申请人地址： JP Tokyo
- 专利权人： NIPPON TELEGRAPH AND TELEPHONE CORPORATION
- 当前专利权人： NIPPON TELEGRAPH AND TELEPHONE CORPORATION
- 当前专利权人地址： JP Tokyo
- 国际申请： PCT/JP2019/034396 WO 20190902
- 主分类号： H04B10/272
- IPC分类号： H04B10/272 ; H04L12/46 ; H04L12/44 ; H04Q11/00
摘要：
A communication device includes: a first transmission-reception unit connected with a first optical line terminal; a second transmission-reception unit connected with a second optical line terminal; and a control unit, the first transmission-reception unit acquires a control signal having a destination at the second or third optical line terminal from the first optical line terminal, the control unit forwards the control signal toward the second transmission-reception unit connected with the second or third optical line terminal, and the second transmission-reception unit forwards the control signal to the second or third optical line terminal.
公开/授权文献
- US11888524B2 Communication apparatus, and communication method 公开/授权日：2024-01-30
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