WO2014036724A1 - 一种操作维护通道的故障恢复方法和网络管理终端 - Google Patents
一种操作维护通道的故障恢复方法和网络管理终端 Download PDFInfo
- Publication number
- WO2014036724A1 WO2014036724A1 PCT/CN2012/081137 CN2012081137W WO2014036724A1 WO 2014036724 A1 WO2014036724 A1 WO 2014036724A1 CN 2012081137 W CN2012081137 W CN 2012081137W WO 2014036724 A1 WO2014036724 A1 WO 2014036724A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- base station
- channel
- omch
- normal
- network management
- Prior art date
Links
- 238000012423 maintenance Methods 0.000 title claims abstract description 101
- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000011084 recovery Methods 0.000 title claims abstract description 6
- 230000006870 function Effects 0.000 claims abstract description 38
- 230000002159 abnormal effect Effects 0.000 claims abstract description 31
- 238000001514 detection method Methods 0.000 claims description 39
- 230000004044 response Effects 0.000 claims description 32
- 238000010586 diagram Methods 0.000 description 6
- 230000005856 abnormality Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 2
- 238000011895 specific detection Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
Definitions
- the present invention relates to the field of wireless communications, and in particular, to a method for recovering an operation and maintenance channel failure and a network management terminal. Background technique
- the RAN (Radio Access Network) side includes a Node B base station and an RNC (Radio Access Controller).
- RNC Radio Access Controller
- an RNC usually needs to provide large-area coverage. It connects and controls multiple Node Bs. The Node connected to it is far away from the RNC, up to hundreds of kilometers, and Node B. They are also far from each other.
- the management and maintenance personnel establish an OMCH (Operation Maintenance Channel) between the network management terminal and the Node B to facilitate remote management and maintenance of the hardware and software of the Node B.
- OMCH Operaation Maintenance Channel
- the network management terminal cannot issue commands through the OMCH. Normal software and hardware maintenance cannot be performed.
- the near-end station must reset the base station to recover the OMCH. The labor cost is high and it takes a lot of money. Maintenance costs. Summary of the invention
- the embodiment of the invention provides a fault recovery method and a network management terminal for operating and maintaining a channel, which is used to recover the OMCH by resetting the base station by the near-end station when the OMCH between the network management terminal and the base station fails. , labor costs are high, and it takes a lot of maintenance costs.
- a first aspect of the present invention provides a method for recovering a fault of an operation and maintenance channel, including:
- the base station controller controls the bearer service function.
- the traffic channel of the Traffic Functions sends a reset command to the base station, so that the base station performs a reset operation after receiving the reset command.
- the control base station controller adopts a bearer service function Traffic Before the step of transmitting the reset command to the base station by the service channel of the Functions, the method includes:
- the operation and maintenance channel OMCH When the operation and maintenance channel OMCH is abnormal, detecting whether the service channel between the base station and the base station controller is normal, and if the service channel is normal, performing a service of controlling the base station controller by carrying a traffic function The channel sends a reset command to the base station.
- the detecting, detecting, whether the operation and maintenance channel OMCH between the network management terminal and the base station normally includes:
- the network management terminal periodically sends the detection packet to the base station through the operation and maintenance channel OMCH; and determines whether the response message after the base station receives the detection packet is not received within the preset duration, and if yes, determines the operation and maintenance.
- the channel OMCH is not normal.
- the detecting between the base station and the base station controller Whether the service channel is normal includes:
- Controlling by the base station controller, periodically sending a data packet to the base station by using the service channel; determining whether a response message after receiving the data packet by the base station is received within a preset duration, and if yes, determining the service channel normal.
- the reset command includes a normal reset Normal Reset command or a power-down reset Poweroff Reset command.
- the second aspect of the present invention further provides a network management terminal, including:
- a first detecting module configured to detect whether an operation and maintenance channel OMCH between the network management terminal and the base station is normal
- a reset module configured to: when the first detection module detects that the operation and maintenance channel OMCH is abnormal, the control base station controller sends a reset command to the base station by using a service channel carrying a traffic function, to enable the The base station performs a reset operation after receiving the reset instruction.
- the method further includes:
- a second detecting module configured to: when the operation and maintenance channel OMCH is abnormal, detecting whether a service channel between the base station and the base station controller is normal, and if the service channel is normal, sending the detection result to the Said reset module.
- the first detecting module includes: a first sending unit, configured to periodically send a detection packet to the base station by using the operation and maintenance channel OMCH;
- the first determining unit is configured to determine whether the response message after the base station receives the detection packet is not received within the preset duration, and if yes, determine that the operation and maintenance channel OMCH is abnormal.
- the second detection module includes:
- a second sending unit configured to control, by the base station controller, periodically send a data packet to the base station by using the service channel
- the second determining unit is configured to determine whether a response message after the base station receives the data packet is received within a preset duration, and if yes, determine that the service channel is normal.
- a third aspect of the present invention provides another network management terminal, including an input device, an output device, a memory, and a processor, where the processor performs the following steps:
- the control base station controller Detecting whether the OMCH of the operation and maintenance channel between the network management terminal and the base station is normal; if the operation and maintenance channel OMCH is abnormal, the control base station controller sends a reset command to the base station by using the service channel carrying the traffic function And causing the base station to perform a reset operation after receiving the reset instruction.
- the processor further performs the following steps:
- the operation and maintenance channel OMCH When the operation and maintenance channel OMCH is abnormal, detecting whether the service channel between the base station and the base station controller is normal, and if the service channel is normal, performing a service of controlling the base station controller by carrying a traffic function The channel sends a reset command to the base station.
- the processor is configured to detect whether an operation and maintenance channel OMCH between the network management terminal and the base station is normal Includes:
- the detection packet is periodically sent to the base station by using the operation and maintenance channel OMCH;
- the processor detects the base station and the base station controller Whether the service channel between the two is normal includes:
- Controlling by the base station controller, periodically sending a data packet to the base station by using the service channel; Determining whether a response message after receiving the data packet by the base station is received within a preset duration, and if yes, determining that the service channel is normal.
- the network management terminal controls the base station controller to send a reset command to the base station by using a service channel carrying a traffic function to enable the base station to perform a reset operation. , Restore the OMCH channel, avoiding the near-end station reset, saving maintenance costs.
- FIG. 1 is a schematic flowchart of a fault recovery method for an operation and maintenance channel according to an embodiment of the present invention
- FIG. 2 is a schematic flowchart of another method for recovering a fault of an operation and maintenance channel according to an embodiment of the present invention
- FIG. 4 is a schematic structural diagram of another network management terminal according to an embodiment of the present invention.
- Figure 5 is a schematic structural view of the first detecting module of Figure 4.
- FIG. 6 is a schematic structural view of a second detecting module in FIG. 4;
- FIG. 3 is a schematic structural diagram of still another network management terminal according to an embodiment of the present invention. detailed description
- FIG. 1 is a schematic flowchart of a method for recovering a fault of an operation and maintenance channel according to an embodiment of the present invention, including:
- Step 101 Detect whether the operation and maintenance channel OMCH between the network management terminal and the base station is normal. Specifically, detecting whether the operation and maintenance channel between the network management terminal and the base station is normal can be detected according to an alarm mechanism, and the base station side supports an alarm mechanism. When the operation and maintenance channel is unavailable, An alarm message is generated, and the alarm information is fed back to the network management terminal to prompt the current operation and maintenance channel to be faulty.
- the specific detection method can be carried out according to the actual situation in various conventional manners, and the invention is not limited.
- Step 102 If the operation and maintenance channel OMCH is abnormal, the control base station controller sends a reset command to the base station through the service channel carrying the traffic function to enable the base station to execute the reset operation command.
- the service channel of the bearer service function between the existing base station controller and the base station is used. Sending a reset command to the base station, so that the base station executes the reset command, restores the normal function of the operation and maintenance channel, avoids the maintenance personnel's near-end station operation, and saves maintenance costs.
- FIG. 2 is a schematic flowchart of another method for recovering a fault of an operation and maintenance channel according to an embodiment of the present invention, including:
- Step 201 The control base station controller periodically sends a detection packet to the base station by operating the maintenance channel OMCH.
- the Ping Packet Internet Groper
- the detection packet is a Ping detection packet
- the Ping is useful for testing the network connection status.
- the tool is the most commonly used command for network testing.
- the ping of the base station controller sends a loopback request detection packet to the base station, and requests the base station to respond after receiving the request, thereby determining whether the response time of the network and the base station controller are connected to the base station.
- Step 202 Determine whether a response message after the base station receives the detection packet is not received within the preset duration.
- step 203 is performed, if the preset duration is Upon receiving the response message from the base station, it is determined that the operation and maintenance channel between the network management terminal and the base station is normal, and normal hardware and software maintenance operations can be performed.
- the condition that the abnormality is judged may also be used to continuously transmit the detection packet of the preset number of times. If the response message of the base station is not received, it is determined that the operation and maintenance channel between the network management terminal and the base station is abnormal, and other methods may be used.
- Step 203 The control base station controller periodically sends a data packet to the base station by using a service channel carrying a traffic function.
- Step 204 Determine whether a response message after the base station receives the data packet is not received within the preset duration.
- the base station control is determined.
- the traffic between the device and the base station is normal.
- the condition that the abnormality is judged may also be used to continuously send the detection packet of the preset number of times. If the response message of the base station is not received, it is determined that the service channel between the base station controller and the base station is abnormal, and the monitoring service KPI may also be used.
- the Key Performance Index, the key performance index) method is used to judge, and the present invention is not limited.
- Step 205 The base station controller sends a normal reset or power-down reset command to the base station by using a service channel carrying a traffic function to enable the base station to perform a reset operation.
- the network management terminal sends a normal reset command or a power-down reset command to the base station through the control plane Control Plane of the base station controller or the IuB of the user plane User Plane, and the normal reset has less influence on the system than the power-down reset, and starts.
- the time is fast, so the normal reset command is sent to the base station preferentially. If the operation and maintenance channel between the network management terminal and the base station does not return to normal after the normal reset command is sent, the base station controller is controlled to send a power-down reset command to the base station.
- the control base station controller when the OMCH is faulty in the operation and maintenance channel between the network management terminal and the base station, and the base station is not able to perform maintenance on the OMCH, the control base station controller sends a reset command to the service channel of the existing bearer service function to The base station, in order to enable the base station to execute the reset command, restores the normal function of the operation and maintenance channel, avoids the maintenance personnel's near-end station operation, and saves maintenance costs.
- FIG. 3 is a schematic structural diagram of a network maintenance terminal according to an embodiment of the present invention, including: a first detecting module 11 configured to detect whether an OMCH of an operation and maintenance channel between a network management terminal and a base station is normal.
- the first detecting module 11 detects whether the operation and maintenance channel between the network management terminal and the base station is normal, and can detect according to the alarm mechanism.
- the base station side supports the alarm mechanism. When the operation and maintenance channel is unavailable, an alarm message is generated.
- the alarm information is fed back to the first detecting module 11 to prompt the current operation and maintenance channel to be faulty.
- the specific detection method can be carried out according to the actual situation in various conventional manners, and the invention is not limited.
- the reset module 12 is configured to: when the first detection module 11 detects that the operation and maintenance channel OMCH is abnormal, the control base station controller sends a reset finger by using a service channel carrying a traffic function The base station is caused to perform a reset operation after the base station receives the reset command.
- the control base station controller when the OMCH is faulty in the operation and maintenance channel between the network management terminal and the base station, and the base station is not able to perform maintenance on the OMCH, the control base station controller sends a reset command to the service channel of the existing bearer service function to The base station, in order to enable the base station to execute the reset command, restores the normal function of the operation and maintenance channel, avoids the maintenance personnel's near-end station operation, and saves maintenance costs.
- FIG. 4 is a schematic structural diagram of another network management terminal according to an embodiment of the present invention, including:
- the first detecting module 11 includes:
- the first sending unit 111 is configured to periodically send the detection packet to the base station by operating the maintenance channel OMCH.
- the packet Public Internet Groper
- the detection packet is a Ping detection packet
- the Ping is useful for testing the network connection status.
- the tool is the most commonly used command for network testing.
- the ping of the first sending unit 111 sends a loopback request detection packet to the base station, and requests the base station to give a reply after receiving the request, thereby determining whether the response time of the network and the network management terminal are connected to the base station.
- the first determining unit 112 is configured to determine whether the response message after the base station receives the detection packet is not received within the preset duration, and if yes, determine that the operation and maintenance channel OMCH is abnormal.
- the first determining unit 112 does not receive the response message of the base station within the preset duration, and determines that the operation and maintenance channel OMCH between the network management terminal and the base station is abnormal, and then performs step 203, if preset If the response time of the base station is not received, the operation and maintenance channel between the network management terminal and the base station is determined to be normal, and normal hardware and software maintenance operations can be performed. The condition that the abnormality is judged may also be used to continuously transmit the detection packet of the preset number of times. If the response message of the base station is not received, it is determined that the operation and maintenance channel between the network management terminal and the base station is abnormal, and other methods may be used.
- the second detecting module 13 includes:
- the second sending unit 131 is configured to control the base station controller to periodically send the data packet to the base station through the service channel.
- the method for detecting may refer to the description in step 201, and the second sending unit 131 sends the data packet in the manner of Ping, and details are not described herein.
- the second determining unit 132 is configured to determine whether a response message after the base station receives the data packet is received within the preset duration, and if yes, determine that the service channel is normal.
- the second determining unit 132 does not receive the response message of the base station within the preset duration, and determines that the service channel between the base station controller and the base station is abnormal, and if the response message of the base station is received in the preset duration, Then, it is determined that the service between the base station controller and the base station is normal.
- the condition that the abnormality is judged may also be used to continuously send the detection packet of the preset number of times. If the response message of the base station is not received, the service channel between the base station controller and the base station is determined to be abnormal, and the second determining unit 132 may also be configured.
- the method of monitoring the business KPI Key Performance Index
- the service channel of the existing bearer service function sends a reset command to the base station, so that The base station executes the reset command to restore the normal function of the operation and maintenance channel, which avoids the maintenance personnel's near-end station operation and saves maintenance costs.
- FIG. 7 is a schematic structural diagram of another network management terminal according to an embodiment of the present invention, including: a processor 41, a memory 42, an input device 43, and an output device 44.
- the number of processors 41 in the network management terminal may be One or more, Figure 7 takes a processor as an example.
- the processor 41, the memory 42, the input device 43, and the output device 44 may be connected by a bus or other methods, and the bus connection is taken as an example in FIG.
- the processor 41 calls the program stored in the memory 42 to perform the following steps:
- the control base station controller Detecting whether the OMCH of the operation and maintenance channel between the network management terminal and the base station is normal; if the operation and maintenance channel OMCH is abnormal, the control base station controller sends a reset command to the base station by using the service channel carrying the traffic function And causing the base station to perform a reset operation after receiving the reset instruction.
- the processor 41 is further configured to perform the steps:
- the operation and maintenance channel OMCH When the operation and maintenance channel OMCH is abnormal, detecting whether the service channel between the base station and the base station controller is normal, and if the service channel is normal, performing a service of controlling the base station controller by carrying a traffic function The channel sends a reset command to the base station.
- the detecting, by the processor, whether the service channel between the base station and the base station controller is normal includes:
- the network management terminal periodically sends a detection packet to the base station through the operation and maintenance channel OMCH; and determines whether the response message after receiving the detection packet by the base station is not received within the preset duration, if If yes, it is determined that the operation and maintenance channel OMCH is abnormal.
- the processor detects whether the service channel between the base station and the base station controller is normal:
- Controlling by the base station controller, periodically sending a data packet to the base station by using the service channel;
- the service channel of the existing bearer service function sends a reset command to the base station, so that The base station executes the reset command to restore the normal function of the operation and maintenance channel, which avoids the maintenance personnel's near-end station operation and saves maintenance costs.
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
本发明实施例公开了一种操作维护通道的故障恢复方法，包括检测网络管理终端与基站之间的操作维护通道OMCH是否正常；若所述操作维护通道OMCH不正常，则控制基站控制器通过承载业务功能Traffic Functions的业务通道下发复位指令至所述基站，以使所述基站接收到所述复位指令后执行复位操作。采用本发明实施例，在操作维护通道发生故障时，控制基站控制器通过承载业务功能的业务通道下发复位指令至基站，以使基站重新恢复操作维护通道的正常功能。
Description
一种操作维护通道的故障恢复方法和网络管理终端 技术领域
本发明涉及无线通信领域， 尤其涉及一种操作维护通道故障的恢复方法及 网络管理终端。 背景技术
WCDMA( Wideband Code Division Multiple Access,宽带码分多址复用接入 ) ***中， RAN ( Radio Access Network,无线接入网络 )侧包含 Node B基站和 RNC ( Radio Access Controller, 无线网络控制器）， 其中， 为了节约建网时 RNC的成 本， 一个 RNC通常需要提供大面积覆盖， 它连接并控制多个 Node B, 与之相连 的 Node—般距离 RNC很远， 可达上百公里， 而且 Node B彼此间也距离很远。 为 了便于对***进行维护和管理， 一般情况下， 管理维护人员通过网络管理终端 和 Node B之间建立 OMCH ( Operation Maintenance Channel, 操作维护通道） ， 方便远程对 Node B进行硬件和软件的管理维护控制， 一旦 OMCH发生故障时， 网络管理终端无法通过 OMCH下发命令， 正常的软件和硬件维护无法进行， 若 要恢复该 OMCH必需要近端上站复位基站来恢复 OMCH, 人力成本高， 需要耗 费大量的维护成本。 发明内容
本发明实施例提供了一种操作维护通道的故障恢复方法和网络管理终端， 用以解决当网络管理终端和基站之间的 OMCH发生故障时， 需要通过近端上站 复位基站的方式来恢复 OMCH, 人力成本高， 需要耗费大量的维护成本的问题。
为了实现上述目的， 本发明第一方面提供了一种操作维护通道的故障恢复 方法， 包括：
检测网络管理终端与基站之间的操作维护通道 OMCH是否正常；
若所述操作维护通道 OMCH不正常， 则控制基站控制器通过承载业务功能
Traffic Functions的业务通道下发复位指令至所述基站， 以使所述基站接收到所 述复位指令后执行复位操作。
在第一种可能的实现方式中，所述控制基站控制器通过承载业务功能 Traffic
Functions的业务通道下发复位指令至所述基站的步骤之前包括：
当所述操作维护通道 OMCH不正常时， 检测所述基站和所述基站控制器之 间的业务通道是否正常， 若所述业务通道正常， 则执行控制基站控制器通过承 载业务功能 Traffic Functions的业务通道下发复位指令至所述基站的步骤。
结合第一方面和第一方面的第一种可能的实现方式， 在第二种可能的实现 方式中， 所述检测检测网络管理终端与基站之间的操作维护通道 OMCH是否正 常包括：
网络管理终端通过所述操作维护通道 OMCH向基站周期性地发送检测包； 判断在预置的时长内是否未收到基站接收到所述检测包后的响应消息， 若 是， 则判定所述操作维护通道 OMCH不正常。
结合第一方面的第一种可能的实现方式和第一方面的第二种可能的实现方 式， 在第三种可能的实现方式中， 所述检测所述基站和所述基站控制器之间的 业务通道是否正常包括：
控制所述基站控制器通过所述业务通道向基站周期性地发送数据包； 判断在预置的时长内是否收到基站接收到所述数据包后的响应消息， 若是， 则判定所述业务通道正常。
结合第一方面的第三种可能的实现方式， 在第四种可能的实现方式中， 所 述复位指令包括正常复位 Normal Reset指令或掉电复位 Poweroff Reset指令。
本发明第二方面还提供一种网络管理终端， 包括：
第一检测模块， 用于检测网络管理终端与基站之间的操作维护通道 OMCH 是否正常；
复位模块， 用于当所述第一检测模块检测到所述操作维护通道 OMCH不正 常时， 控制基站控制器通过承载业务功能 Traffic Functions的业务通道下发复位 指令至所述基站 , 以使所述基站接收到所述复位指令后执行复位操作。
在第一种可能的实现方式中， 还包括：
第二检测模块， 用于当所述操作维护通道 OMCH不正常时， 检测所述基站 和所述基站控制器之间的业务通道是否正常， 若所述业务通道正常， 则将检测 结果发送至所述复位模块。
结合第二方面和第二方面的第一种可能的实现方式， 在第二种可能的实现 方式中， 所述第一检测模块包括：
第一发送单元， 用于通过所述操作维护通道 OMCH向基站周期性地发送检 测包；
第一判断单元， 用于判断在预置的时长内是否未收到基站接收到所述检测 包后的响应消息， 若是， 则判定所述操作维护通道 OMCH不正常。
结合第二方面的第一种可能的实现方式和第二方面的第二种可能的实现方 式， 在第三种可能的实现方式中， 所述第二检测模块包括：
第二发送单元， 用于控制基站控制器通过所述业务通道向基站周期性地发 送数据包；
第二判断单元， 用于判断在预置的时长内是否收到基站接收到所述数据包 后的响应消息， 若是， 则判定所述业务通道正常。
本发明第三方面提供了另一种网络管理终端， 包括输入装置、 输出装置、 存储器和处理器， 其中， 所述处理器执行如下步骤：
检测网络管理终端与基站之间的操作维护通道 OMCH是否正常； 若所述操 作维护通道 OMCH 不正常， 则控制基站控制器通过承载业务功能 Traffic Functions 的业务通道下发复位指令至所述基站， 以使所述基站接收到所述复位 指令后执行复位操作。
在第一种可能的实现方式中， 所述处理器还执行如下步骤：
当所述操作维护通道 OMCH不正常时， 检测所述基站和所述基站控制器之 间的业务通道是否正常， 若所述业务通道正常， 则执行控制基站控制器通过承 载业务功能 Traffic Functions的业务通道下发复位指令至所述基站的步骤。
结合第三方面和第三方面的第一种可能的实现方式， 在第二种可能的实现 方式中， 所述处理器检测所述网络管理终端和所述基站之间的操作维护通道 OMCH是否正常包括：
通过所述操作维护通道 OMCH向基站周期性地发送检测包；
判断在预置的时长内是否未收到基站接收到所述检测包后的响应消息， 若 是， 则判定所述操作维护通道 OMCH不正常。
结合第三方面的第一种可能的实现方式和第三方面的第二种可能的实现方 式， 在第三种可能的实现方式中， 所述处理器检测所述基站和所述基站控制器 之间的业务通道是否正常包括：
控制所述基站控制器通过所述业务通道向基站周期性地发送数据包；
判断在预置的时长内是否收到基站接收到所述数据包后的响应消息， 若是， 则 判定所述业务通道正常。
实施本发明的实施例， 在网络管理终端和基站之间的 OMCH通道发生故障 时， 网络管理终端控制基站控制器通过承载业务功能 Traffic Functions的业务通 道发送复位指令至基站， 以使基站进行复位操作， 重新恢复 OMCH通道， 避免 了近端上站复位， 节省了维护成本。 附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案， 下面将对实施 例或现有技术描述中所需要使用的附图作简单地介绍， 显而易见地， 下面描述 中的附图仅仅是本发明的一些实施例， 对于本领域普通技术人员来讲， 在不付 出创造性劳动性的前提下， 还可以根据这些附图获得其他的附图。
图 1为本发明实施例的一种操作维护通道的故障恢复方法的流程示意图； 图 2为本发明实施例的另一种操作维护通道的故障恢复方法的流程示意图； 图 3为本发明实施例的一种网络管理终端的结构示意图；
图 4为本发明实施例的另一种网络管理终端的结构示意图；
图 5为图 4中第一检测模块的结构示意图；
图 6为图 4中第二检测模块的结构示意图；
图 Ί为本发明实施例的又一种网络管理终端的结构示意图。 具体实施方式
下面将结合本发明实施例中的附图， 对本发明实施例中的技术方案进行清 楚、 完整地描述， 显然， 所描述的实施例仅仅是本发明一部分实施例， 而不是 全部的实施例。 基于本发明中的实施例， 本领域普通技术人员在没有作出创造 性劳动前提下所获得的所有其他实施例， 都属于本发明保护的范围。
请参见图 1 ,为发明实施例的一种操作维护通道的故障恢复方法的流程示意 图， 包括：
步骤 101、检测网络管理终端和基站之间的操作维护通道 OMCH是否正常。 具体的 , 检测网络管理终端和基站之间的操作维护通道是否正常可以根据 告警机制进行检测， 一般基站侧支持告警机制， 当所述操作维护通道不可用时，
会产生告警信息， 并将告警信息反馈至网络管理终端， 提示当前操作维护通道 故障。 具体的检测方法根据实际情况可以釆用现有的多种常规方式进行， 本发 明不作限制。
步骤 102、 若操作维护通道 OMCH不正常， 则控制基站控制器通过承载业 务功能 Traffic Functions的业务通道下发复位指令至基站， 以使基站执行复位操 作命令。
实施本发明的实施例， 在网络管理终端和基站之间的操作维护通道 OMCH 故障， 无法通过 OMCH对基站进行维护时， 通过现有的基站控制器和基站之间 的承载业务功能的业务通道下发复位指令至基站， 以使基站执行复位命令， 恢 复操作维护通道的正常功能， 避免了维护人员近端上站操作， 节省了维护成本。
请参见图 2,为本发明实施例的另一种操作维护通道的故障恢复方法的流程 示意图， 包括：
步骤 201、 控制基站控制器通过操作维护通道 OMCH向基站周期性地发送 检测包。
具体的， 当基站和基站控制器之间以 IP形式传输时，可以釆用 Ping ( Packet Internet Groper, 网际包探测器 )进行 , 所述检测包为 Ping检测包 , Ping是测试 网络联接状况非常有用的工具， 是网络测试最常用的命令。 基站控制器的 Ping 向基站发送一个回送请求检测包， 要求基站收到请求后给予答复， 从而判断网 络的响应时间和基站控制器是否与基站连通。
步骤 202、 判断在预置的时长内是否未收到基站接收到检测包后的响应消 息。
具体的， 当网络管理终端在预置的时长内未收到基站的响应消息， 则判定 网络管理终端和基站之间的操作维护通道 OMCH不正常， 转而执行步骤 203 , 若在预置的时长收到基站的响应消息， 则判定网络管理终端和基站之间的操作 维护通道为正常的， 可以进行正常的硬件和软件的维护操作。 判断不正常的条 件也可以釆用连续发送预置次数的检测包， 若未收到基站的响应消息， 则判定 网络管理终端和基站之间的操作维护通道不正常， 也可釆用其他方法。
步骤 203、 控制基站控制器通过承载业务功能 Traffic Functions的业务通道 向基站周期性地发送数据包。
具体的， 此处为检测基站控制器和基站之间的业务通道是否正常， 检测的
方法可以参照步骤 201的描述， 釆用 Ping的方式发送数据包， 此处不再敖述。 步骤 204、 判断在预置的时长内是否未收到基站接收到数据包后的响应消 息。
具体的， 当在预置的时长内未收到基站的响应消息， 则判定基站控制器和 基站之间的业务通道不正常， 若在预置的时长收到基站的响应消息， 则判定基 站控制器和基站之间的业务为正常的。 判断不正常的条件也可以釆用连续发送 预置次数的检测包， 若未收到基站的响应消息， 则判定基站控制器和基站之间 的业务通道不正常， 也可釆用监控业务 KPI ( Key Performance Index, 关键绩效 指数） 的方法来判断， 本发明不做限制。
步骤 205、 控制基站控制器通过承载业务功能 Traffic Functions的业务通道 下发正常复位或掉电复位指令至基站， 以使基站执行复位操作。
具体的，网络管理终端通过基站控制器的控制面 Control Plane或用户面 User Plane的 IuB发送正常复位指令或掉电复位指令至基站， 正常复位与掉电复位相 比， 对***的影响小， 启动时间快， 所以优先选择发送正常复位指令至基站， 若发送正常复位指令后网络管理终端和基站之间的操作维护通道未恢复正常， 再控制基站控制器发送掉电复位指令至基站。
实施本发明的实施例， 在网络管理终端和基站之间的操作维护通道 OMCH 故障， 无法通过 OMCH对基站进行维护时， 控制基站控制器通过现有的承载业 务功能的业务通道下发复位指令至基站， 以使基站执行复位命令， 恢复操作维 护通道的正常功能， 避免了维护人员近端上站操作， 节省了维护成本。
请参见图 3 , 为本发明实施例的一种网络维护终端的结构示意图， 包括： 第一检测模块 11 , 用于检测网络管理终端与基站之间的操作维护通道 OMCH是否正常。
具体的， 第一检测模块 11检测网络管理终端和基站之间的操作维护通道是 否正常可以根据告警机制进行检测， 一般基站侧支持告警机制， 当所述操作维 护通道不可用时， 会产生告警信息， 并将告警信息反馈至第一检测模块 11 , 提 示当前操作维护通道故障。 具体的检测方法根据实际情况可以釆用现有的多种 常规方式进行， 本发明不作限制。
复位模块 12, 用于当第一检测模块 11检测到操作维护通道 OMCH不正常 时， 控制基站控制器通过承载业务功能 Traffic Functions的业务通道下发复位指
令至基站， 以使基站接收到所述复位指令后执行复位操作。
实施本发明的实施例， 在网络管理终端和基站之间的操作维护通道 OMCH 故障， 无法通过 OMCH对基站进行维护时， 控制基站控制器通过现有的承载业 务功能的业务通道下发复位指令至基站， 以使基站执行复位命令， 恢复操作维 护通道的正常功能， 避免了维护人员近端上站操作， 节省了维护成本。
请参见图 4-图 6, 为本发明实施例的另一种网络管理终端的结构示意图， 包 括：
第一检测模块 11、 第二检测模块 13和复位模块 12。
其中， 第一检测模块 11包括：
第一发送单元 111 , 用于通过操作维护通道 OMCH向基站周期性地发送检 测包。
具体的，当网络管理终端和基站之间以 IP形式传输时，可以釆用 Ping( Packet Internet Groper, 网际包探测器 )进行 , 所述检测包为 Ping检测包 , Ping是测试 网络联接状况非常有用的工具， 是网络测试最常用的命令。 第一发送单元 111 的 Ping向基站发送一个回送请求检测包， 要求基站收到请求后给予答复， 从而 判断网络的响应时间和网络管理终端是否与基站连通。
第一判断单元 112,用于判断在预置的时长内是否未收到基站接收到检测包 后的响应消息， 若是， 则判定所述操作维护通道 OMCH不正常。
具体的， 第一判断单元 112在预置的时长内未收到基站的响应消息， 则判 定网络管理终端和基站之间的操作维护通道 OMCH不正常，转而执行步骤 203 , 若在预置的时长没收到基站的响应消息， 则判定网络管理终端和基站之间的操 作维护通道为正常的， 可以进行正常的硬件和软件的维护操作。 判断不正常的 条件也可以釆用连续发送预置次数的检测包， 若未收到基站的响应消息， 则判 定网络管理终端和基站之间的操作维护通道不正常， 也可釆用其他方法。
其中， 所述第二检测模块 13包括：
第二发送单元 131 ,用于控制基站控制器通过业务通道向基站周期性地发送 数据包。
具体的， 此处为检测基站控制器和基站之间的业务通道是否正常， 检测的 方法可以参照步骤 201的描述，第二发送单元 131釆用 Ping的方式发送数据包， 此处不再敖述。
第二判断单元 132,用于判断在预置的时长内是否收到基站接收到数据包后 的响应消息， 若是， 则判定业务通道正常。
具体的， 第二判断单元 132在预置的时长内未收到基站的响应消息， 则判 定基站控制器和基站之间的业务通道不正常， 若在预置的时长收到基站的响应 消息， 则判定基站控制器和基站之间的业务为正常的。 判断不正常的条件也可 以釆用连续发送预置次数的检测包， 若未收到基站的响应消息， 则判定基站控 制器和基站之间的业务通道不正常， 第二判断单元 132也可釆用监控业务 KPI ( Key Performance Index, 关键绩效指数） 的方法来判断， 本发明不做限制。
实施本发明的实施例， 在网络管理终端和基站之间的操作维护通道 OMCH 故障， 无法通过 OMCH对基站进行维护时， 通过现有的承载业务功能的业务通 道下发复位指令至基站， 以使基站执行复位命令， 恢复操作维护通道的正常功 能， 避免了维护人员近端上站操作， 节省了维护成本。
请参见图 7, 为本发明实施例的又一种网络管理终端的结构示意图， 包括： 处理器 41、 存储器 42、 输入装置 43和输出装置 44, 网络管理终端中的处 理器 41的数量可以是一个或多个， 图 7以一个处理器为例。 本发明的一些实施 例中， 处理器 41、 存储器 42、 输入装置 43和输出装置 44可通过总线或其他方 式连接， 图 7中以总线连接为例。
其中， 处理器 41调用存储器 42中储存的程序执行如下步骤：
检测网络管理终端与基站之间的操作维护通道 OMCH是否正常； 若所述操 作维护通道 OMCH 不正常， 则控制基站控制器通过承载业务功能 Traffic Functions 的业务通道下发复位指令至所述基站， 以使所述基站接收到所述复位 指令后执行复位操作。
在本发明的一些实施例中， 处理器 41还用来执行步骤：
当所述操作维护通道 OMCH不正常时， 检测所述基站和所述基站控制器之 间的业务通道是否正常， 若所述业务通道正常， 则执行控制基站控制器通过承 载业务功能 Traffic Functions的业务通道下发复位指令至所述基站的步骤。
其中， 所述处理器检测所述基站和所述基站控制器之间的业务通道是否正 常包括：
网络管理终端通过所述操作维护通道 OMCH向基站周期性地发送检测包； 判断在预置的时长内是否未收到基站接收到所述检测包后的响应消息， 若
是， 则判定所述操作维护通道 OMCH不正常。
所述处理器检测所述基站和所述基站控制器之间的业务通道是否正常包 括：
控制基站控制器通过所述业务通道向基站周期性地发送数据包；
判断在预置的时长内是否收到基站接收到所述数据包后的响应消息， 若是， 则 判定所述业务通道正常。
实施本发明的实施例， 在网络管理终端和基站之间的操作维护通道 OMCH 故障， 无法通过 OMCH对基站进行维护时， 通过现有的承载业务功能的业务通 道下发复位指令至基站， 以使基站执行复位命令， 恢复操作维护通道的正常功 能， 避免了维护人员近端上站操作， 节省了维护成本。
以上揭露的仅为本发明的较佳实施例而已， 当然不能以此来限定本发明之 权利范围， 因此依本发明权利要求所作的等同变化， 仍属本发明所涵盖的范围。
Claims
1、 一种操作维护通道的故障恢复方法， 其特征在于， 包括：
检测网络管理终端与基站之间的操作维护通道 OMCH是否正常；
若所述操作维护通道 OMCH不正常， 则控制基站控制器通过承载业务功能
Traffic Functions的业务通道下发复位指令至所述基站， 以使所述基站接收到所 述复位指令后执行复位操作。
2、 如权利要求 1所述的方法， 其特征在于， 所述控制基站控制器通过承载 业务功能 Traffic Functions 的业务通道下发复位指令至所述基站的步骤之前包 括：
当所述操作维护通道 OMCH不正常时， 检测所述基站和所述基站控制器之 间的业务通道是否正常， 若所述业务通道正常， 则执行控制基站控制器通过承 载业务功能 Traffic Functions的业务通道下发复位指令至所述基站的步骤。
3、 如权利要求 1或 2所述的方法， 其特征在于， 所述检测检测网络管理终 端与基站之间的操作维护通道 OMCH是否正常包括：
网络管理终端通过所述操作维护通道 OMCH向基站周期性地发送检测包； 判断在预置的时长内是否未收到基站接收到所述检测包后的响应消息， 若 是， 则判定所述操作维护通道 OMCH不正常。
4、 如权利要求 2或 3所述的方法， 其特征在于， 所述检测所述基站和所述 基站控制器之间的业务通道是否正常包括：
控制所述基站控制器通过所述业务通道向基站周期性地发送数据包； 判断在预置的时长内是否收到基站接收到所述数据包后的响应消息， 若是， 则判定所述业务通道正常。
5、 如权利要求 4 所述的方法， 其特征在于， 所述复位指令包括正常复位 Normal Reset指令或掉电复位 Poweroff Reset指令。
6、 一种网络管理终端， 其特征在于， 包括：
第一检测模块， 用于检测网络管理终端与基站之间的操作维护通道 OMCH 是否正常；
复位模块， 用于当所述第一检测模块检测到所述操作维护通道 OMCH不正 常时， 控制基站控制器通过承载业务功能 Traffic Functions的业务通道下发复位 指令至所述基站 , 以使所述基站接收到所述复位指令后执行复位操作。
7、 如权利要求 6所述的网络管理终端， 其特征在于， 还包括：
第二检测模块， 用于当所述操作维护通道 OMCH不正常时， 检测所述基站 和所述基站控制器之间的业务通道是否正常， 若所述业务通道正常， 则将检测 结果发送至所述复位模块。
8、 如权利要求 6或 7所述的网络管理终端， 其特征在于， 所述第一检测模 块包括：
第一发送单元， 用于通过所述操作维护通道 OMCH向基站周期性地发送检 测包；
第一判断单元， 用于判断在预置的时长内是否未收到基站接收到所述检测 包后的响应消息， 若是， 则判定所述操作维护通道 OMCH不正常。
9、 如权利要求 7或 8所述的网络管理终端， 其特征在于， 所述第二检测模 块包括：
第二发送单元， 用于控制基站控制器通过所述业务通道向基站周期性地发 送数据包；
第二判断单元， 用于判断在预置的时长内是否收到基站接收到所述数据包 后的响应消息， 若是， 则判定所述业务通道正常。
10、 一种网络管理终端， 其特征在于， 包括输入装置、 输出装置、 存储器 和处理器， 其中， 所述处理器执行如下步骤：
检测网络管理终端与基站之间的操作维护通道 OMCH是否正常； 若所述操 作维护通道 OMCH 不正常， 则控制基站控制器通过承载业务功能 Traffic
Functions 的业务通道下发复位指令至所述基站， 以使所述基站接收到所述复位 指令后执行复位操作。
11、 如权利要求 10所述的网络管理终端， 其特征在于， 所述处理器还执行 如下步骤：
当所述操作维护通道 OMCH不正常时， 检测所述基站和所述基站控制器之 间的业务通道是否正常， 若所述业务通道正常， 则执行控制基站控制器通过承 载业务功能 Traffic Functions的业务通道下发复位指令至所述基站的步骤。
12、 如权利要求 10或 11所述的网络管理终端， 其特征在于， 所述处理器 检测所述网络管理终端和所述基站之间的操作维护通道 OMCH是否正常包括： 通过所述操作维护通道 OMCH向基站周期性地发送检测包；
判断在预置的时长内是否未收到基站接收到所述检测包后的响应消息， 若 是， 则判定所述操作维护通道 OMCH不正常。
13、 如权利要求 12所述的网络管理终端， 其特征在于， 所述处理器检测所 述基站和所述基站控制器之间的业务通道是否正常包括：
控制所述基站控制器通过所述业务通道向基站周期性地发送数据包； 判断在预置的时长内是否收到基站接收到所述数据包后的响应消息， 若是， 则 判定所述业务通道正常。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201280001809.5A CN103109560B (zh) | 2012-09-07 | 2012-09-07 | 一种操作维护通道的故障恢复方法和网络管理终端 |
| EP12884063.4A EP2892274B1 (en) | 2012-09-07 | 2012-09-07 | Fault recovery method of operation and maintenance channel and network management terminal |
| PCT/CN2012/081137 WO2014036724A1 (zh) | 2012-09-07 | 2012-09-07 | 一种操作维护通道的故障恢复方法和网络管理终端 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2012/081137 WO2014036724A1 (zh) | 2012-09-07 | 2012-09-07 | 一种操作维护通道的故障恢复方法和网络管理终端 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2014036724A1 true WO2014036724A1 (zh) | 2014-03-13 |
Family
ID=48316016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2012/081137 WO2014036724A1 (zh) | 2012-09-07 | 2012-09-07 | 一种操作维护通道的故障恢复方法和网络管理终端 |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2892274B1 (zh) |
| CN (1) | CN103109560B (zh) |
| WO (1) | WO2014036724A1 (zh) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106301826A (zh) * | 2015-05-19 | 2017-01-04 | 中兴通讯股份有限公司 | 一种故障检测方法及装置 |
| WO2017066954A1 (zh) * | 2015-10-22 | 2017-04-27 | 华为技术有限公司 | 基站自愈的实现方法及基站 |
| CN108370514A (zh) * | 2015-12-21 | 2018-08-03 | 华为技术有限公司 | 一种通信设备复位方法及通信设备 |
| CN106507404A (zh) * | 2016-10-31 | 2017-03-15 | 中国联合网络通信集团有限公司 | 一种基站断站的判断方法及装置 |
| CN109862557A (zh) * | 2017-11-30 | 2019-06-07 | 上海华为技术有限公司 | 通道建立方法以及基站 |
| CN110366195A (zh) * | 2018-04-10 | 2019-10-22 | 海能达通信股份有限公司 | 一种基站故障检测方法及*** |
| CN111193758A (zh) * | 2018-11-15 | 2020-05-22 | 西安诺瓦星云科技股份有限公司 | 显示管理***及其维护方法 |
| CN113543181B (zh) * | 2020-04-22 | 2024-02-13 | 大唐移动通信设备有限公司 | 一种基站设备自恢复的方法和装置 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11346382A (ja) * | 1998-06-02 | 1999-12-14 | Fujitsu Ltd | 無線システム |
| CN101309494A (zh) * | 2008-06-30 | 2008-11-19 | 华为技术有限公司 | 一种维护基站的方法、***和设备 |
| CN101909316A (zh) * | 2010-08-17 | 2010-12-08 | 中兴通讯股份有限公司 | 操作维护方法及*** |
| CN102300239A (zh) * | 2011-09-27 | 2011-12-28 | 大唐移动通信设备有限公司 | 一种基站及其自启动方法 |
| CN102457874A (zh) * | 2010-10-22 | 2012-05-16 | 中兴通讯股份有限公司 | 一种维护通讯设备的方法及网络*** |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050078559A (ko) * | 2004-02-02 | 2005-08-05 | 엘지전자 주식회사 | 아이피오에이에서의 비정상 아이피접속 처리방법 |
| CN100366118C (zh) * | 2004-11-17 | 2008-01-30 | 华为技术有限公司 | 一种维护链路检测与恢复方法 |
| CN101505492A (zh) * | 2008-02-04 | 2009-08-12 | 大唐移动通信设备有限公司 | 基于ima控制信元的远程控制网元通信方法与装置 |
| CN101958839A (zh) * | 2010-09-27 | 2011-01-26 | 中兴通讯股份有限公司 | 操作维护通道的建立方法和*** |
| CN102355687B (zh) * | 2011-10-12 | 2014-03-12 | 西安新邮通信设备有限公司 | 基于InATMARP协议的IUB专用操作维护链路的保活方法 |
-
2012
- 2012-09-07 EP EP12884063.4A patent/EP2892274B1/en active Active
- 2012-09-07 CN CN201280001809.5A patent/CN103109560B/zh active Active
- 2012-09-07 WO PCT/CN2012/081137 patent/WO2014036724A1/zh active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11346382A (ja) * | 1998-06-02 | 1999-12-14 | Fujitsu Ltd | 無線システム |
| CN101309494A (zh) * | 2008-06-30 | 2008-11-19 | 华为技术有限公司 | 一种维护基站的方法、***和设备 |
| CN101909316A (zh) * | 2010-08-17 | 2010-12-08 | 中兴通讯股份有限公司 | 操作维护方法及*** |
| CN102457874A (zh) * | 2010-10-22 | 2012-05-16 | 中兴通讯股份有限公司 | 一种维护通讯设备的方法及网络*** |
| CN102300239A (zh) * | 2011-09-27 | 2011-12-28 | 大唐移动通信设备有限公司 | 一种基站及其自启动方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103109560A (zh) | 2013-05-15 |
| EP2892274A1 (en) | 2015-07-08 |
| EP2892274A4 (en) | 2015-11-04 |
| EP2892274B1 (en) | 2019-06-05 |
| CN103109560B (zh) | 2016-09-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2014036724A1 (zh) | 一种操作维护通道的故障恢复方法和网络管理终端 | |
| US11765018B2 (en) | Control plane device switching method and apparatus, and forwarding-control separation system | |
| KR101591102B1 (ko) | Ｖｒｒｐ 라우터의 동작 방법 및 이를 위한 통신 시스템 | |
| US20100008218A1 (en) | Termination Message for Wireless Wide Area Network Routers | |
| WO2013185727A2 (zh) | 一种实现业务交付平台异地容灾切换的方法和*** | |
| WO2010088832A1 (zh) | 一种小区退服故障的处理方法及装置 | |
| CN102025562A (zh) | 一种路径检测方法及装置 | |
| WO2011113378A2 (zh) | 一种用户面缓冲器内存的恢复方法及装置 | |
| WO2012149790A1 (zh) | 检测睡眠小区的方法和*** | |
| CN104901834A (zh) | 一种网络服务器自动切换的方法及*** | |
| WO2016107438A1 (zh) | 自动切换方法及*** | |
| CN103944697B (zh) | 一种双链路双服务器的语音调度***及冗余备份方法 | |
| CN103220189A (zh) | 一种mad检测备份方法和设备 | |
| CN105516252A (zh) | Tcp连接的切换方法、装置和*** | |
| WO2011113272A1 (zh) | 实现保护组保护倒换的方法及*** | |
| WO2010133157A1 (zh) | 一种通信方法、设备及*** | |
| KR20200116784A (ko) | 네트워크 오류 감지방법 | |
| KR102032898B1 (ko) | PoE 라인을 이용한 원격전원 제어 방법 및 그 장치 | |
| CN104038955B (zh) | 一种移动通信***中的故障检测及处理的方法及基站 | |
| WO2012162968A1 (zh) | 控制数据传输的方法、装置和*** | |
| CN102014054A (zh) | 保活报文的发送方法和设备 | |
| WO2021063251A1 (zh) | 一种应用于通信***的站点管理方法和相关设备 | |
| WO2012009914A1 (zh) | 保护倒换方法及*** | |
| CN106992878B (zh) | 一种组播检测的方法及装置 | |
| JP4692419B2 (ja) | ネットワーク装置及びそれに用いる冗長切替え方法並びにそのプログラム |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WWE | Wipo information: entry into national phase |
Ref document number: 201280001809.5 Country of ref document: CN |
|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 12884063 Country of ref document: EP Kind code of ref document: A1 |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 2012884063 Country of ref document: EP |