WO2017080270A1 - Procédé et appareil de mise à jour de message de gestion d'informations de réseau d'accès radio - Google Patents

Procédé et appareil de mise à jour de message de gestion d'informations de réseau d'accès radio Download PDF

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Publication number
WO2017080270A1
WO2017080270A1 PCT/CN2016/094654 CN2016094654W WO2017080270A1 WO 2017080270 A1 WO2017080270 A1 WO 2017080270A1 CN 2016094654 W CN2016094654 W CN 2016094654W WO 2017080270 A1 WO2017080270 A1 WO 2017080270A1
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WO
WIPO (PCT)
Prior art keywords
rim
message
node
feedback command
control node
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Application number
PCT/CN2016/094654
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English (en)
Chinese (zh)
Inventor
王军涛
曾钟与
许小锋
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中兴通讯股份有限公司
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Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2017080270A1 publication Critical patent/WO2017080270A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition

Definitions

  • the present application relates to, but is not limited to, a mobile radio access network communication technology, and in particular, a radio access network information management (RAN Information Management, RIM) message update method and apparatus.
  • RAN Information Management RIM
  • the 3rd Generation Partnership Project (3GPP) protocol stipulates that when the control node does not store the RIM message, it sends a request message to the service node to obtain the RIM message; the service node automatically updates the RIM message and The updated RIM message is sent to the control node. However, if the control node is disconnected, etc., the control node does not receive the updated RIM message, and since the RIM message is already stored, the control node does not request the RIM message from the service node after re-online. Therefore, it may When the object information in the RIM message stored by the service node and the control node is inconsistent, the wireless service establishment fails, which affects the user experience.
  • 3GPP 3rd Generation Partnership Project
  • the embodiment of the present invention is to provide a RIM message update method and apparatus, so as to ensure that the RIM message of the control node is updated in time, thereby avoiding the failure of the wireless service establishment due to the inconsistency of the RIM message of the service node and the control node. Improve the user experience.
  • a RIM message update method includes:
  • the management node receives and stores the RIM message sent by at least two control nodes;
  • the control node that stores the RIM message acquires the updated RIM message according to a preset processing scheme; wherein the control The object information is included in the RIM message stored by the node.
  • the storing, by using a preset processing scheme, the RIM message is stored.
  • the step of the control node obtaining the updated RIM message includes:
  • the management node sends an initiation feedback command to the control node that stores the RIM message, where the initiation feedback command is set to instruct the control node to send a RIM request message to the service node, to obtain the updated RIM message. .
  • the step of the control node that stores the RIM message acquiring the updated RIM message according to the preset processing scheme includes:
  • the management node when the management node receives the RIM message, it is determined whether the object information in the stored at least two RIM messages is consistent; or
  • the management node determines, at a preset time interval, whether the object information in the stored at least two of the RIM messages is consistent.
  • a RIM message update method includes:
  • the control node receives an initiation feedback command sent by the management node
  • the control node receives the RIM response message sent by the service node, where the RIM response message includes the updated RIM message.
  • the method further includes:
  • the control node sends the updated RIM message to the management node.
  • a RIM message update method comprising:
  • the service node receives a feedback command sent by the management node; the feedback command includes object information;
  • the serving node sends a RIM update message to the control node storing the RIM message containing the object information according to the feedback command, where the RIM update message includes the updated RIM message.
  • the application further provides a computer readable storage medium storing computer executable instructions, The above method is implemented when the computer executable instructions are executed.
  • a RIM message updating device includes:
  • Receiving a storage module configured to receive and store RIM messages sent by at least two control nodes
  • the processing module is configured to: when it is determined that the content of the at least two RIM messages that are set to request the same object is inconsistent, the control node that stores the RIM message obtains the updated RIM message according to a preset processing scheme; And the object information is included in the RIM message stored by the control node.
  • the processing module is configured to:
  • the processing module is configured to:
  • the feedback command is set to instruct the service node to send a RIM update message to the control node, where the RIM update message includes the updated RIM message.
  • the processing module is further configured to: determine, when the RIM message is received, whether the object information in the stored at least two of the RIM messages are consistent; or, at a preset time interval And determining whether the object information in the stored at least two of the RIM messages are consistent.
  • a RIM message updating device comprising:
  • the first receiving module is configured to receive an initiation feedback command sent by the management node
  • a first sending module configured to send a RIM request message to the serving node according to the initiating feedback command
  • the first receiving module is further configured to receive a RIM response message sent by the serving node, where the RIM response message includes an updated RIM message.
  • the first sending module is further configured to: after the first receiving module receives the RIM response message sent by the serving node, send the updated RIM message to the management node.
  • a RIM message updating device comprising:
  • a second receiving module configured to receive a feedback command sent by the management node; the feedback command includes object information;
  • the second sending module is configured to send, according to the feedback command, a RIM update message to the control node storing the RIM message containing the object information, where the RIM update message includes the updated RIM message.
  • An embodiment of the present invention provides a RIM message update method and apparatus, where a management node receives and stores RIM messages sent by at least two control nodes; and when the management node determines that object information in at least two stored RIM messages is inconsistent And the control node that stores the RIM message obtains the updated RIM message according to the preset processing scheme, where the RIM message stored by the control node includes the object information.
  • the control node can update the RIM message in time, thereby avoiding the failure of the wireless service establishment due to the RIM message inconsistency between the service node and the control node, saving the overhead of the radio access network element, improving the success rate of establishing the wireless service, and further improving.
  • the user experience where a management node receives and stores RIM messages sent by at least two control nodes; and when the management node determines that object information in at least two stored RIM messages is inconsistent And the control node that stores the RIM message obtains the updated RIM message according to the preset processing scheme, where the RIM message stored
  • FIG. 1 is a flowchart of a method for updating a RIM message according to Embodiment 1 of the present invention
  • FIG. 2 is a flowchart of a method for updating a RIM message according to Embodiment 2 of the present invention
  • FIG. 3 is a flowchart of a method for updating a RIM message according to Embodiment 3 of the present invention.
  • FIG. 4 is a schematic structural diagram of a RIM message updating apparatus according to Embodiment 1 of the present invention.
  • FIG. 5 is a schematic structural diagram of a RIM message updating apparatus according to Embodiment 2 of the present invention.
  • FIG. 6 is a schematic structural diagram of a RIM message updating apparatus according to Embodiment 3 of the present invention.
  • the RIM message is sent by the control terminal to the management node, the management node stores the RIM message, and detects the consistency of the stored RIM message. If an inconsistency is found, Sending an initiation feedback command to the control node to cause the control node to send a RIM request message to the service node; or, when the management node finds an inconsistency, sends a feedback command to the service node, so that the service node will update the RIM containing the updated RIM message The message is sent to the control node.
  • FIG. 1 is a flowchart of a method for updating a RIM message according to Embodiment 1 of the present invention. As shown in FIG. 1, the method provided in this embodiment may be performed by a management node, and the method includes:
  • Step 101 The management node receives and stores the RIM message sent by the at least two control nodes.
  • the management node needs to receive and store RIM messages sent by multiple control nodes.
  • Step 102 When the management node determines that the object information in the stored at least two of the RIM messages is inconsistent, the control node that stores the RIM message obtains the updated RIM message according to a preset processing scheme. The object information is included in the RIM message stored by the control node.
  • the sending a feedback command may be sent to the control node that stores the RIM message, where the feedback command is sent.
  • the serving node sends a RIM update message to the control node, where the RIM update message includes the updated RIM message.
  • the management node may determine whether the object information in the stored at least two of the RIM messages are consistent each time the RIM message is received; or the management node may also be in a preset time. The interval is determined whether the object information in the stored at least two of the RIM messages are consistent.
  • the management node pairs at least two RIMs.
  • the object information of the same object is requested for comparison. If the object information requesting the same object is found to be inconsistent, it can be determined that the service node updates the RIM message, but the control node has not been updated.
  • the management node may send an initiation feedback command to the control node, so that the control node actively requests the service node to obtain the updated RIM message; or the management node may also send a feedback command to the service node to enable the service.
  • the node actively sends the updated RIM message to the control node, so as to ensure that the RIM message stored by the control node and the service node are consistent, thereby avoiding the failure of the wireless access service establishment.
  • the control node can update the RIM message in time, thereby avoiding the failure of the wireless service establishment failure caused by the RIM message inconsistency between the service node and the control node, thereby saving the overhead of the radio access network element and improving The success rate of wireless service establishment improves the user experience.
  • FIG. 2 is a flowchart of a method for updating a RIM message according to Embodiment 2 of the present invention. As shown in FIG. 2, the method provided in this embodiment may be performed by a control node, and the method includes:
  • Step 201 The control node receives an initiation feedback command sent by the management node.
  • the initiation feedback command is that the management node compares the object information in the stored at least two RIM messages, and sends the information to the control node when the object information of the same object is inconsistent. Specifically, the initiation feedback command is sent. It is set to instruct the control node to send a RIM request message to the serving node.
  • Step 202 The control node sends a RIM request message to the serving node according to the initiating feedback command.
  • Step 203 The control node receives a RIM response message sent by the service node, where the RIM response message includes an updated RIM message.
  • the method provided in this embodiment may further include:
  • Step 204 The control node sends the updated RIM message to the management node.
  • the control node after receiving the updated RIM message, the control node actively sends the updated RIM message, and the management node stores the updated RIM message, and after a period of time, if the stored updated RIM message is found in the request If the content of the same object is inconsistent, the operations of steps 201 to 203 above are repeatedly performed to ensure that the control node can update the RIM message in time.
  • the control node may update the RIM message in time, thereby avoiding establishment of a wireless service due to inconsistency between the RIM message of the service node and the control node.
  • the overhead of the radio access network element is saved, and the success rate of the establishment of the wireless service is improved, thereby improving the user experience.
  • FIG. 3 is a flowchart of a method for updating a RIM message according to Embodiment 3 of the present invention. As shown in FIG. 3, the method provided by this embodiment may be performed by a service node, and the method may include:
  • Step 301 The service node receives a feedback command sent by the management node, where the feedback command includes object information.
  • Step 302 The serving node sends, according to the feedback command, a RIM update message to a control node that stores the RIM message that includes the object information, where the RIM update message includes the updated RIM message.
  • a management node is added in the interaction process, and the management node determines, according to the received multiple RIM messages, whether the object information of the same object in the RIM message is consistent, and if not, sends a feedback to the service node.
  • the command is sent to the service node to actively send the updated RIM message to the control node, so as to ensure that the RIM message in the control node is updated in time.
  • the control node can update the RIM message in time, thereby avoiding the failure of the wireless service establishment failure caused by the RIM message inconsistency between the service node and the control node, thereby saving the overhead of the radio access network element and improving The success rate of wireless service establishment improves the user experience.
  • Embodiments of the present invention further provide a computer readable storage medium storing computer executable instructions that are implemented when the computer executable instructions are executed.
  • FIG. 4 is a schematic structural diagram of a RIM message update apparatus according to Embodiment 1 of the present invention.
  • the apparatus provided in this embodiment may include:
  • the receiving storage module 11 is configured to receive and store the RIM message sent by the at least two control nodes;
  • the processing module 12 is configured to: when it is determined that the object information in the stored at least two of the RIM messages is inconsistent, the control node that stores the RIM message acquires the updated RIM message according to a preset processing scheme; The object information is included in the RIM message stored by the control node.
  • the processing module 12 is configured to send an initiation feedback command to the control node that stores the RIM message, where the initiation feedback command is set to instruct the control node to send a RIM request message to the service node to obtain The updated RIM message; or, sending a feedback command to the service node storing the RIM message, the feedback command being set to instruct the service node to send a RIM update message to the control node, the RIM update message
  • the updated RIM message is included in the file.
  • the processing module 12 is further configured to: when receiving the RIM message, determine whether the object information in the stored at least two of the RIM messages are consistent; or, at a preset time interval, determine the stored Whether the object information in at least two of the RIM messages is consistent.
  • the RIM message updating device of this embodiment may be configured to perform the technical solution of the method embodiment shown in FIG. 1 , and the implementation principle and technical effects thereof are similar, and details are not described herein again.
  • the receiving storage module 11 and the processing module 12 may be a central processing unit (CPU), a microprocessor (MPU), a digital signal processor (DSP) or a field programmable gate array located on the RIM message updating device ( FPGA and other device implementations.
  • CPU central processing unit
  • MPU microprocessor
  • DSP digital signal processor
  • FPGA field programmable gate array
  • FIG. 5 is a schematic structural diagram of a RIM message update apparatus according to Embodiment 2 of the present invention.
  • the apparatus provided in this embodiment may include:
  • the first receiving module 21 is configured to receive an initiation feedback command sent by the management node
  • the first sending module 22 is configured to send a RIM request message to the serving node according to the initiating feedback command
  • the first receiving module 21 is further configured to receive a RIM response message sent by the serving node, where the RIM response message includes an updated RIM message.
  • the first sending module 22 is further configured to send the updated RIM message to the management node.
  • the RIM message updating apparatus of this embodiment may be configured to perform the technical solution of the foregoing method embodiment shown in FIG. 2, and the implementation principle and technical effects thereof are similar, and details are not described herein again.
  • the first receiving module 21 and the first sending module 22 may be implemented by a device such as a CPU, an MPU, a DSP, or an FPGA located on the RIM message updating device.
  • FIG. 6 is a schematic structural diagram of a RIM message update apparatus according to Embodiment 3 of the present invention.
  • the apparatus provided in this embodiment may include:
  • the second receiving module 31 is configured to receive a feedback command sent by the management node, where the feedback command includes object information, and the second sending module 32 is configured to store, according to the feedback command, a RIM message including the object information.
  • the control node sends a RIM update message, and the RIM update message includes the updated RIM message.
  • the RIM message updating apparatus of this embodiment may be configured to perform the technical solution of the method embodiment shown in FIG. 3, and the implementation principle and technical effects thereof are similar, and details are not described herein again.
  • the second receiving module 31 and the second sending module 32 may be implemented by a CPU, an MPU, a DSP, or an FPGA located on the user terminal.
  • the application can take the form of a hardware embodiment, a software embodiment, or an embodiment in combination with software and hardware.
  • the application can take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage and optical storage, etc.) including computer usable program code.
  • the computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device.
  • the apparatus implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of the flowchart.
  • These computer program instructions can also be loaded onto a computer or other programmable data processing device such that a series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device.
  • the instructions provide steps for implementing the functions specified in one or more of the flow or in a block or blocks of a flow diagram.
  • the embodiment of the invention provides a RIM message update method and device, which can enable the control node to update the RIM message in time, thereby avoiding the failure of the wireless service establishment due to the inconsistency of the RIM message of the service node and the control node, and saving the overhead of the radio access network element. Improve the success rate of wireless service establishment, thereby improving the user experience.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

L'invention concerne un procédé de mise à jour de message RIM, comprenant les étapes suivantes : un nœud de gestion reçoit et stocke des messages envoyés par au moins deux nœuds de commande ; et lorsque le nœud de gestion juge que des informations d'objet dans au moins deux messages de RIM stockées sont incohérentes, les nœuds de commande stockant les messages RIM acquièrent les messages RIM mis à jour selon une solution de traitement prédéfini, les messages RIM stockés par les nœuds de commande contenant les informations d'objet. L'invention concerne également un appareil de mise à jour de message RIM. Un nœud de commande est activé pour mettre à jour un message RIM à temps, ce qui permet d'éviter un échec d'établissement de service radio dû à une incohérence des messages RIM d'un nœud de desserte et du nœud de commande.
PCT/CN2016/094654 2015-11-12 2016-08-11 Procédé et appareil de mise à jour de message de gestion d'informations de réseau d'accès radio WO2017080270A1 (fr)

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CN201510776572.3A CN106714201B (zh) 2015-11-12 2015-11-12 无线接入网信息管理消息更新方法及装置
CN201510776572.3 2015-11-12

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CN101594674A (zh) * 2009-06-19 2009-12-02 中兴通讯股份有限公司 用于无线接入网信息管理的信息交互方法
CN101784034A (zh) * 2009-01-19 2010-07-21 华为技术有限公司 一种rim请求信息处理方法及相应的装置和系统
WO2011162654A1 (fr) * 2010-06-23 2011-12-29 Telefonaktiebolaget L M Ericsson (Publ) Procédé de gestion du transfert dans un réseau de communications
CN102685778A (zh) * 2012-04-23 2012-09-19 中兴通讯股份有限公司 无线接入网节点间处理消息的方法及控制节点
CN104105130A (zh) * 2013-04-03 2014-10-15 北京三星通信技术研究有限公司 Umts系统和lte系统之间的负载汇报方法和lte系统

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103747484B (zh) * 2014-01-28 2017-06-09 大唐移动通信设备有限公司 一种rim流程系统信息处理方法和服务节点设备

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101784034A (zh) * 2009-01-19 2010-07-21 华为技术有限公司 一种rim请求信息处理方法及相应的装置和系统
CN101594674A (zh) * 2009-06-19 2009-12-02 中兴通讯股份有限公司 用于无线接入网信息管理的信息交互方法
WO2011162654A1 (fr) * 2010-06-23 2011-12-29 Telefonaktiebolaget L M Ericsson (Publ) Procédé de gestion du transfert dans un réseau de communications
CN102685778A (zh) * 2012-04-23 2012-09-19 中兴通讯股份有限公司 无线接入网节点间处理消息的方法及控制节点
CN104105130A (zh) * 2013-04-03 2014-10-15 北京三星通信技术研究有限公司 Umts系统和lte系统之间的负载汇报方法和lte系统

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CN106714201A (zh) 2017-05-24

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