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公开(公告)号：US09526018B2
公开(公告)日：2016-12-20
申请号：US14709888
申请日：2015-05-12
发明人： Zhinong Gu , Longxin Liu , Lijin Cao
CPC分类号： H04W24/04 , H04L41/0668 , H04L41/0672 , H04W24/02 , H04W88/12
摘要： The present invention discloses a method for maintaining a base station, a device, and a system. The method includes: if a first operation and maintenance OM channel between a network management system NMS device and a first base station is in an interrupted state, determining, by the NMS device, whether a second channel between the NMS device and the first base station, sending, by the NMS device, an operation and maintenance command to the first base station through the second channel to perform operation and maintenance on the first base station. In the technical solutions of embodiments of the present invention, when the first OM channel is in an interrupted state, it may be not required to instruct operation and maintenance personnel to visit a site and perform an operation, so that costs of the site visit by the personnel are reduced, and a speed of response to a fault can be also increased.
摘要翻译： 本发明公开了一种用于维护基站，设备和系统的方法。 该方法包括：如果网管系统NMS设备与第一基站之间的第一操作维护OM信道处于中断状态，则由NMS设备确定NMS设备与第一基站之间的第二信道 ，由所述NMS设备通过所述第二信道向所述第一基站发送操作和维护命令，以在所述第一基站上执行操作和维护。 在本发明的实施例的技术方案中，当第一OM通道处于中断状态时，可能不需要指示操作和维护人员访问现场并执行操作，从而通过 人员减少，故障响应速度也可以提高。
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公开(公告)号：US20240205900A1
公开(公告)日：2024-06-20
申请号：US18587262
申请日：2024-02-26
发明人： Zijia Hu , Longxin Liu , Xiaobin Jiang , Wei Wen
IPC分类号： H04W72/0453 , H04L5/00
CPC分类号： H04W72/0453 , H04L5/0035
摘要： Embodiments of this application disclose a communication method and a communication apparatus, to establish two intra-frequency co-coverage cells within a same frequency band, and arrange time-frequency resources respectively used by the two cells in a time division or frequency division manner to avoid co-channel interference, so that the two cells back up each other. When one cell of the cells is abnormal, the other cell can still provide a service for a terminal device. Because the two cells share the frequency band, spectrum resources can be reduced, and consumption of the time-frequency resources can be reduced. In addition, radio resource utilization can be improved while a reliability gain of dual-network system-level backup is obtained.
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公开(公告)号：US20150245229A1
公开(公告)日：2015-08-27
申请号：US14709888
申请日：2015-05-12
发明人： Zhinong Gu , Longxin Liu , Lijin Cao
CPC分类号： H04W24/04 , H04L41/0668 , H04L41/0672 , H04W24/02 , H04W88/12
摘要： The present invention discloses a method for maintaining a base station, a device, and a system. The method includes: if a first operation and maintenance OM channel between a network management system NMS device and a first base station is in an interrupted state, determining, by the NMS device, whether a second channel between the NMS device and the first base station, sending, by the NMS device, an operation and maintenance command to the first base station through the second channel to perform operation and maintenance on the first base station. In the technical solutions of embodiments of the present invention, when the first OM channel is in an interrupted state, it may be not required to instruct operation and maintenance personnel to visit a site and perform an operation, so that costs of the site visit by the personnel are reduced, and a speed of response to a fault can be also increased.
摘要翻译： 本发明公开了一种用于维护基站，设备和系统的方法。 该方法包括：如果网管系统NMS设备与第一基站之间的第一操作维护OM信道处于中断状态，则由NMS设备确定NMS设备与第一基站之间的第二信道 ，由所述NMS设备通过所述第二信道向所述第一基站发送操作和维护命令，以在所述第一基站上执行操作和维护。 在本发明的实施例的技术方案中，当第一OM通道处于中断状态时，可能不需要指示操作和维护人员访问现场并执行操作，从而通过 人员减少，故障响应速度也可以提高。
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