公开(公告)号：EP2813011A2

公开(公告)日：2014-12-17

申请号：EP13806446.4

申请日：2013-06-13

申请人： NEC Laboratories America, Inc.

发明人： CVIJETIC, Neda ,  ANGELOU, Maria, Ioanna ,  PATEL, Ankitkumar ,  CVIJETIC, Milorad ,  JI, Philip, Nan ,  WANG, Ting

IPC分类号： H04B10/27 ,  H04B10/25

CPC分类号： H04Q11/0066 ,  H04J14/0227 ,  H04J14/0282

摘要： A software-defined (SD) optical network is disclosed. An SD optical line terminal (OLT) includes a global SD controller, one or more SD OLT drivers connected to the global SD controller, and an underlying hardware component connected to each of said one or more SD OLT drivers. An SD optical network unit (ONU) includes a local SD controller, one or more SD optical network unit (ONU) drivers connected to the local SD controller, and an underlying hardware component connected to each of said one or more SD ONU drivers, wherein the local SD controller manages said one or more SD ONU drivers by issuing commands communicated to said one or more SD ONU drivers, and wherein each of said one or more SD ONU drivers implements a required function on the underlying hardware component. Other apparatuses, systems, and methods also are disclosed.

摘要翻译： 公开了一种软件定义（SD）光网络。 SD光线路终端（OLT）包括全局SD控制器，连接到全局SD控制器的一个或多个SD OLT驱动器以及连接到所述一个或多个SD OLT驱动器中的每一个的底层硬件组件。 SD光网络单元（ONU）包括本地SD控制器，连接到本地SD控制器的一个或多个SD光网络单元（ONU）驱动器和连接到所述一个或多个SD ONU驱动器中的每一个的底层硬件组件，其中 本地SD控制器通过发出传送给所述一个或多个SD ONU驱动器的命令来管理所述一个或多个SD ONU驱动器，并且其中所述一个或多个SD ONU驱动器中的每一个在底层硬件组件上实现所需功能。 还公开了其它装置，系统和方法。