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    • 1. 发明申请
    • OPTICAL LINE TERMINAL COMMUNICATION METHOD AND DEVICE WITH DATA STRUCTURE
    • 光线路终端通信方法与数据结构设备
    • US20150207585A1
    • 2015-07-23
    • US14600780
    • 2015-01-20
    • Furturewei Technologies, Inc.
    • Yuanqiu LUOBo GAOFrank EFFENBERGER
    • H04J14/02
    • H04J14/0257H04B10/27H04J14/0256H04J14/0275H04J14/0282
    • An optical line terminal (OLT) coupled to a plurality of optical network units (ONUs) through a passive optical network (PON). The OLT includes a transceiver configured to communicate via a management channel of a communication network with a plurality of OLTs. The communication includes sending or receiving a notification, wherein the notification includes the following: a source OLT identifier associated with a source OLT sending the notification, wherein the source OLT is configured to communicate over a first channel at a first wavelength of the PON; a destination OLT identifier associated with a destination OLT receiving the notification, wherein the destination OLT is configured to communicate over a second channel at a second wavelength of the PON; and an ONU identifier associated with a first ONU associated with the notification.
    • 通过无源光网络(PON)耦合到多个光网络单元(ONU)的光线路终端(OLT)。 OLT包括被配置为经由通信网络的管理信道与多个OLT进行通信的收发机。 所述通信包括发送或接收通知,其中所述通知包括以下内容:与发送所述通知的源OLT相关联的源OLT标识符,其中所述源OLT被配置为在所述PON的第一波长处的第一信道上进行通信; 与接收到所述通知的目的地OLT相关联的目的地OLT标识符,其中所述目的地OLT被配置为在所述PON的第二波长处的第二信道上进行通信; 以及与与通知相关联的第一ONU相关联的ONU标识符。