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公开(公告)号：US09407359B2
公开(公告)日：2016-08-02
申请号：US14482023
申请日：2014-09-10
CPC分类号： H04B10/03 , H04J14/021 , H04J14/0271 , H04J2203/006 , H04L45/00 , H04L45/22 , H04L45/28 , H04L45/62
摘要： A localized repair method in a network using a control plane includes, responsive to a failure on a local repair segment defined on a connection traversing the network, generating a release message in the control plane; attempting a local repair on the local repair segment; if the local repair is unsuccessful, transmitting the release message to redial the connection; and, if the local repair is successful, signaling a new sub-path based on the local repair. A controller and a network are also disclosed.
摘要翻译： 使用控制平面的网络中的局部修复方法包括响应于在穿过网络的连接上定义的局部修复段上的故障，在控制平面中生成释放消息; 尝试在当地维修部门进行修理; 如果本地修复不成功，则发送释放消息重拨连接; 并且如果本地维修成功，则基于本地修复来发出新的子路径。 还公开了控制器和网络。
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公开(公告)号：US20170163489A1
公开(公告)日：2017-06-08
申请号：US14961352
申请日：2015-12-07
申请人： Anurag Prakash , Mohit Chhillar , Dominic Richens , Seemant Bisht
发明人： Anurag Prakash , Mohit Chhillar , Dominic Richens , Seemant Bisht
CPC分类号： H04L41/12 , H04B10/27 , H04J14/0227
摘要： A method for control plane discovery includes a plurality of network elements transmitting an outbound control plane communication to generate path information of a path through the network elements. The transmitting includes receiving, by an intermediate network element of the network elements, the outbound control plane communication on an optical layer ingress port, appending, by the intermediate network element, an intermediate network element identifier of the intermediate network element to the path information in the outbound control plane communication, and transmitting, by the intermediate network element, the outbound control plane communication via an electrical layer egress port based on the intermediate network element comprising a layer changing drop port. The method further includes the network elements receiving via the path, the path information via a returned control plane communication, storing the path information in the returned control plane communication, and operating a control plane using the path information.
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公开(公告)号：US20160036520A1
公开(公告)日：2016-02-04
申请号：US14482023
申请日：2014-09-10
IPC分类号： H04B10/03
CPC分类号： H04B10/03 , H04J14/021 , H04J14/0271 , H04J2203/006 , H04L45/00 , H04L45/22 , H04L45/28 , H04L45/62
摘要： A localized repair method in a network using a control plane includes, responsive to a failure on a local repair segment defined on a connection traversing the network, generating a release message in the control plane; attempting a local repair on the local repair segment; if the local repair is unsuccessful, transmitting the release message to redial the connection; and, if the local repair is successful, signaling a new sub-path based on the local repair. A controller and a network are also disclosed.
摘要翻译： 使用控制平面的网络中的局部修复方法包括响应于在穿过网络的连接上定义的局部修复段上的故障，在控制平面中生成释放消息; 尝试在当地维修部门进行修理; 如果本地修复不成功，则发送释放消息重拨连接; 并且如果本地维修成功，则基于本地修复来发出新的子路径。 还公开了控制器和网络。
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4.发明授权Coordination systems and methods between data control plane and photonic control in optical networks 有权光网络数据控制平面与光子控制之间的协调系统与方法公开(公告)号：US09236953B2
公开(公告)日：2016-01-12
申请号：US14247320
申请日：2014-04-08
IPC分类号： H04B10/00 , H04B10/70 , H04J14/02 , H04Q11/00 , H04B10/032
CPC分类号： H04B10/70 , H04B10/00 , H04B10/032 , H04J14/0295 , H04Q11/0066 , H04Q11/0071 , H04Q2011/0081 , H04Q2011/0086
摘要： A method, a system, and a network for coordination between a data control plane and photonic control in a network include operating the data control plane with photonic control messaging included therein, wherein the data control plane is configured to at least establish end-to-end paths between a plurality of network elements at Layer 1; transmitting a photonic control message in or by the data control plane responsive to a requirement for photonic layer information; processing, via the data control plane, the photonic layer information received from photonic control responsive to the photonic control message, wherein the photonic control is configured to adjust photonic hardware responsive to a change at a photonic layer; and performing an action by the data control plane considering the photonic layer information.
摘要翻译： 用于网络中的数据控制平面和光子控制之间的协调的方法，系统和网络包括利用包括在其中的光子控制消息来操作数据控制平面，其中数据控制平面被配置为至少建立端到端 第1层的多个网元之间的终端路径; 响应于对光子层信息的要求，在数据控制平面内或由数据控制平面传输光子控制消息; 经由数据控制平面处理响应于光子控制消息从光子控制接收的光子层信息，其中所述光子控制被配置为响应于光子层的变化来调整光子硬件; 并且考虑光子层信息由数据控制平面执行动作。
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5.发明申请COORDINATION SYSTEMS AND METHODS BETWEEN DATA CONTROL PLANE AND PHOTONIC CONTROL IN OPTICAL NETWORKS 有权光网络数据控制平面与光电控制之间的协调系统与方法公开(公告)号：US20150244470A1
公开(公告)日：2015-08-27
申请号：US14247320
申请日：2014-04-08
IPC分类号： H04B10/70 , H04Q11/00 , H04B10/032 , H04J14/02
CPC分类号： H04B10/70 , H04B10/00 , H04B10/032 , H04J14/0295 , H04Q11/0066 , H04Q11/0071 , H04Q2011/0081 , H04Q2011/0086
摘要： A method, a system, and a network for coordination between a data control plane and photonic control in a network include operating the data control plane with photonic control messaging included therein, wherein the data control plane is configured to at least establish end-to-end paths between a plurality of network elements at Layer 1; transmitting a photonic control message in or by the data control plane responsive to a requirement for photonic layer information; processing, via the data control plane, the photonic layer information received from photonic control responsive to the photonic control message, wherein the photonic control is configured to adjust photonic hardware responsive to a change at a photonic layer; and performing an action by the data control plane considering the photonic layer information.
摘要翻译： 用于网络中的数据控制平面和光子控制之间的协调的方法，系统和网络包括利用包括在其中的光子控制消息来操作数据控制平面，其中数据控制平面被配置为至少建立端到端 第1层的多个网元之间的终端路径; 响应于对光子层信息的要求，在数据控制平面内或由数据控制平面传输光子控制消息; 经由数据控制平面处理响应于光子控制消息从光子控制接收的光子层信息，其中所述光子控制被配置为响应于光子层的变化来调整光子硬件; 并且考虑光子层信息由数据控制平面执行动作。
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