专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08755685B2 Joint switching method for an aggregation node, aggregation node and system 失效
标题翻译：聚合节点，聚合节点和系统的联合切换方法
公开(公告)号：US08755685B2
公开(公告)日：2014-06-17
申请号：US13365744
申请日：2012-02-03
申请人： Ruobin Zheng , Chenghu Shen
发明人： Ruobin Zheng , Chenghu Shen
IPC分类号： H04B10/00
CPC分类号： H04L45/28 , H04B10/032 , H04B10/079 , H04L45/22 , H04Q11/0062 , H04Q11/0067 , H04Q2011/0081
摘要： A joint switching method for an aggregation node, an aggregation node, and an optical network protection system including an aggregation node are provided. By monitoring information transferred between an active optical line terminal (OLT) and a broadband network gateway (BNG), the aggregation node finds a fault in time according to the monitored information and when a fault occurs, the aggregation node starts a local protection solution, enables a corresponding backup port connected to a backup OLT corresponding to the active OLT, and disables an active port connected to the active OLT. Through the method, when the active OLT is switched to the backup OLT, the aggregation node performs joint switching, which ensures normal communication.
摘要翻译：提供了一种聚合节点，聚合节点和包括聚合节点的光网络保护系统的联合切换方法。通过监视在有源光线路终端（OLT）和宽带网络网关（BNG）之间传输的信息，聚合节点根据监控信息及时发现故障，故障发生时，聚合节点启动本地保护解决方案，启用连接到与主动OLT相对应的备用OLT的相应备份端口，并禁用连接到活动OLT的活动端口。通过该方法，当主动OLT切换到备用OLT时，聚合节点进行联合切换，保证正常通信。

2. 发明申请

US20120134664A1 JOINT SWITCHING METHOD FOR AN AGGREGATION NODE, AGGREGATION NODE AND SYSTEM 失效
标题翻译：聚合节点，聚合节点和系统的联合切换方法
公开(公告)号：US20120134664A1
公开(公告)日：2012-05-31
申请号：US13365744
申请日：2012-02-03
申请人： Ruobin Zheng , Chenghu Shen
发明人： Ruobin Zheng , Chenghu Shen
IPC分类号： H04B10/08
CPC分类号： H04L45/28 , H04B10/032 , H04B10/079 , H04L45/22 , H04Q11/0062 , H04Q11/0067 , H04Q2011/0081
摘要： A joint switching method for an aggregation node, an aggregation node, and an optical network protection system including an aggregation node are provided. By monitoring information transferred between an active optical line terminal (OLT) and a broadband network gateway (BNG), the aggregation node finds a fault in time according to the monitored information and when a fault occurs, the aggregation node starts a local protection solution, enables a corresponding backup port connected to a backup OLT corresponding to the active OLT, and disables an active port connected to the active OLT. Through the method, when the active OLT is switched to the backup OLT, the aggregation node performs joint switching, which ensures normal communication.
摘要翻译：提供了一种聚合节点，聚合节点和包括聚合节点的光网络保护系统的联合切换方法。通过监视在有源光线路终端（OLT）和宽带网络网关（BNG）之间传输的信息，聚合节点根据监控信息及时发现故障，故障发生时，聚合节点启动本地保护解决方案，启用连接到与主动OLT相对应的备用OLT的相应备份端口，并禁用连接到活动OLT的活动端口。通过该方法，当主动OLT切换到备用OLT时，聚合节点进行联合切换，保证正常通信。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式