CN106714201B - Method and device for updating information management message of wireless access network - Google Patents
Method and device for updating information management message of wireless access network Download PDFInfo
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- CN106714201B CN106714201B CN201510776572.3A CN201510776572A CN106714201B CN 106714201 B CN106714201 B CN 106714201B CN 201510776572 A CN201510776572 A CN 201510776572A CN 106714201 B CN106714201 B CN 106714201B
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- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
Abstract
The embodiment of the invention provides a method for updating RIM messages, which comprises the following steps: the management node receives and stores RIM messages sent by at least two control nodes; when the management node judges that the object information in the at least two stored RIM messages is inconsistent, enabling the control node in which the RIM messages are stored to acquire the updated RIM messages according to a preset processing scheme; wherein the RIM message stored by the control node contains the object information. The embodiment of the invention also provides a RIM message updating device.
Description
Technical Field
The present invention relates to mobile radio access network communication technologies, and in particular, to a method and an apparatus for updating radio access network Information Management (RIM) messages.
Background
The protocol of the third Generation Partnership Project (3 GPP) specifies that when the control node does not store the RIM message, the control node sends a request message to the service node to acquire the RIM message; the service node will automatically update the RIM message and send the updated RIM message to the control node. However, if a situation such as a control node disconnection occurs, the control node may not receive the updated RIM message, and because the RIM message is stored in the control node, the control node may not request the RIM message to the service node after going online again, and therefore, a situation that the object information in the RIM message stored in the service node and the control node is inconsistent may occur, which may cause a failure in establishing the wireless service, and affect user experience.
Disclosure of Invention
In view of this, embodiments of the present invention are expected to provide a method and an apparatus for updating RIM messages, so as to ensure that the RIM messages of a control node are updated in time, thereby avoiding a situation of a failure in establishing a wireless service due to inconsistency between the RIM messages of a serving node and the control node, and improving user experience.
The technical scheme of the embodiment of the invention is realized as follows:
a RIM message updating method comprises the following steps:
the management node receives and stores RIM messages sent by at least two control nodes;
when the management node judges that the object information in at least two stored RIM messages is inconsistent, enabling the control node storing the RIM messages to acquire the updated RIM messages according to a preset processing scheme; wherein the RIM message stored by the control node contains the object information.
In the above method, the causing, according to a preset processing scheme, the control node storing the RIM message to obtain the updated RIM message includes:
and the management node sends an initiating feedback command to the control node which stores the RIM message, wherein the initiating feedback command is used for indicating the control node to send a RIM request message to a service node so as to acquire the updated RIM message.
In the above method, the causing, according to a preset processing scheme, the control node storing the RIM message to obtain the updated RIM message includes:
and the management node sends a feedback command to a service node storing the RIM message, wherein the feedback command is used for indicating the service node to send a RIM updating message to the control node, and the RIM updating message comprises the updated RIM message.
In the above method, when receiving the RIM message, the management node determines whether object information in at least two stored RIM messages is consistent; alternatively, the first and second electrodes may be,
and the management node judges whether the object information in the at least two stored RIM messages is consistent or not at a preset time interval.
A RIM message update method, the method comprising:
the control node receives an initiating feedback command sent by the management node;
the control node sends an RIM request message to a service node according to the initiating feedback command;
and the control node receives an RIM response message sent by the service node, wherein the RIM response message comprises an updated RIM message.
In the above method, after the control node receives the RIM response message sent by the serving node, the method further includes:
and the control node sends the updated RIM message to the management node.
A RIM message update method, the method comprising:
the service node receives a feedback command sent by the management node; the feedback command comprises object information;
and the service node sends RIM update information to a control node which stores the RIM information containing the object information according to the feedback command, wherein the RIM update information contains the updated RIM information.
A RIM message update apparatus, the apparatus comprising:
the receiving and storing module is used for receiving and storing RIM messages sent by at least two control nodes;
the processing module is used for enabling the control node which stores the RIM information to acquire the updated RIM information according to a preset processing scheme when the contents which are used for requesting the same object in the at least two stored RIM information are judged to be inconsistent; wherein the RIM message stored by the control node contains the object information.
In the above apparatus, the processing module is specifically configured to:
and sending an initiating feedback command to the control node storing the RIM message, wherein the initiating feedback command is used for instructing the control node to send a RIM request message to a service node so as to acquire the updated RIM message.
In the above apparatus, the processing module is specifically configured to:
and sending a feedback command to a service node storing the RIM message, wherein the feedback command is used for instructing the service node to send a RIM update message to the control node, and the RIM update message comprises the updated RIM message.
In the above apparatus, the processing module is further configured to: when the RIM message is received, judging whether the object information in at least two stored RIM messages is consistent; or, at a preset time interval, judging whether the object information in at least two stored RIM messages is consistent.
A RIM message update apparatus, the apparatus comprising:
the first receiving module is used for receiving a feedback initiating command sent by the management node;
a first sending module, configured to send a RIM request message to a service node according to the initiating feedback command;
the first receiving module is further configured to receive an RIM response message sent by the serving node, where the RIM response message includes an updated RIM message.
In the above apparatus, the first sending module is further configured to: and sending the updated RIM message to the management node.
A RIM message update apparatus, the apparatus comprising:
the second receiving module is used for receiving the feedback command sent by the management node; the feedback command comprises object information;
and a second sending module, configured to send, according to the feedback command, a RIM update message to a control node in which a RIM message including the object information is stored, where the RIM update message includes an updated RIM message.
According to the RIM message updating method and device provided by the embodiment of the invention, the management node receives and stores RIM messages sent by at least two control nodes; when the management node judges that the object information in at least two stored RIM messages is inconsistent, enabling the control node storing the RIM messages to acquire the updated RIM messages according to a preset processing scheme; wherein the RIM message stored by the control node contains the object information. Therefore, the control node can update the RIM message in time, thereby avoiding the condition of failure of wireless service establishment caused by the inconsistency of the RIM messages of the service node and the control node, saving the overhead of a wireless access network element, improving the success rate of wireless service establishment and further improving the user experience.
Drawings
Fig. 1 is a flowchart of a RIM message updating method according to an embodiment of the present invention;
fig. 2 is a flowchart of a RIM message updating method according to a second embodiment of the present invention;
fig. 3 is a flowchart of an RIM message updating method according to a third embodiment of the present invention;
fig. 4 is a schematic structural diagram of an RIM message updating apparatus according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an RIM message updating apparatus according to a second embodiment of the present invention;
fig. 6 is a schematic structural diagram of an RIM message updating apparatus according to a third embodiment of the present invention.
Detailed Description
In each embodiment of the invention, the control terminal sends the RIM message to the management node, the management node stores the RIM message and detects the consistency of the stored RIM message, if the RIM message is inconsistent, the management node sends a feedback initiating command to the control node so that the control node sends an RIM request message to the service node; or when the management node finds the inconsistency, the management node sends a feedback command to the service node so that the service node sends the RIM updating message containing the updated RIM message to the control node.
Fig. 1 is a flowchart of a RIM message updating method according to an embodiment of the present invention. As shown in fig. 1, the method provided in this embodiment may be specifically executed by a management node, and specifically, the method includes:
In practical applications, one service node usually corresponds to multiple control nodes, and therefore, the management node needs to receive and store RIM messages sent by multiple control nodes.
In this step, when the management node determines that the object information in the stored at least two RIM messages is inconsistent, optionally, a feedback initiating command may be sent to the control node storing the RIM messages, where the feedback initiating command is used to instruct the control node to send a RIM request message to a service node, so as to obtain the updated RIM message; alternatively, a feedback command may be sent to the serving node storing the RIM message, where the feedback command is used to instruct the serving node to send a RIM update message to the control node, and the RIM update message includes the updated RIM message.
In practical applications, the management node may determine whether object information in at least two stored RIM messages is consistent each time the RIM messages are received; alternatively, the management node may also determine whether the object information in at least two stored RIM messages is consistent at a preset time interval.
Specifically, in the RIM message, even if the RIM message is sent to the management node by a different control node, the object information of the RIM message requesting the same object is the same, so in this embodiment, the management node compares the object information requesting the same object in at least two RIM messages, and if the object information requesting the same object is found to be inconsistent, it can be determined that the RIM message is updated by the service node, but the control node is not updated yet.
At this time, optionally, the management node may send a feedback initiating command to the control node, so that the control node actively requests the service node to acquire the updated RIM message; or, the management node may also send a feedback command to the service node, so that the service node actively sends the updated RIM message to the control node, thereby ensuring that the RIM messages stored by the control node and the service node are consistent, and avoiding the failure of establishing the radio access service.
According to the RIM message updating method provided by the embodiment, the control node can update the RIM message in time, so that the condition that the establishment of the wireless service fails due to the inconsistency of the RIM messages of the service node and the control node is avoided, the overhead of a wireless access network element is saved, the success rate of the establishment of the wireless service is improved, and the user experience is further improved.
Fig. 2 is a flowchart of an RIM message updating method according to a second embodiment of the present invention. As shown in fig. 2, the method provided in this embodiment may be specifically executed by a control node, and specifically, the method includes:
It should be noted that the initiating feedback command is sent to the control node when the management node compares the object information in the at least two stored RIM messages and finds that the object information requesting the same object is inconsistent, and specifically, the initiating feedback command is used to instruct the control node to send a RIM request message to the service node.
Further, after step 203, the method provided in this embodiment may further include:
and step 204, the control node sends the updated RIM message to the management node.
In this step, the control node actively sends the updated RIM message to the management node after receiving the updated RIM message, the management node stores the updated RIM message, and after a period of time, if the contents of the same objects requested in the stored updated RIM message are found to be inconsistent, the operations of the steps 201 to 203 are repeatedly executed, thereby ensuring that the control node can update the RIM message in time.
According to the RIM message updating method provided by the embodiment, the control node can update the RIM message in time, so that the condition that the establishment of the wireless service fails due to the inconsistency of the RIM messages of the service node and the control node is avoided, the overhead of a wireless access network element is saved, the success rate of the establishment of the wireless service is improved, and the user experience is further improved.
Fig. 3 is a flowchart of an RIM message updating method according to a third embodiment of the present invention. As shown in fig. 3, the method provided in this embodiment may be specifically executed by a service node, and specifically, the method may include:
In this embodiment, a management node is added in the interactive process, and the management node may determine whether object information of the same object requested in the RIM message is consistent according to the received multiple RIM messages, and if not, may directly send a feedback command to the service node to instruct the service node to actively send the updated RIM message to the control node, thereby ensuring that the RIM message in the control node is updated in time.
According to the RIM message updating method provided by the embodiment, the control node can update the RIM message in time, so that the condition that the establishment of the wireless service fails due to the inconsistency of the RIM messages of the service node and the control node is avoided, the overhead of a wireless access network element is saved, the success rate of the establishment of the wireless service is improved, and the user experience is further improved.
Fig. 4 is a schematic structural diagram of an RIM message updating apparatus according to an embodiment of the present invention. As shown in fig. 4, the apparatus provided in this embodiment may include:
a receiving and storing module 11, configured to receive and store RIM messages sent by at least two control nodes;
a processing module 12, configured to, when it is determined that object information in at least two stored RIM messages is inconsistent, enable a control node in which the RIM messages are stored to obtain an updated RIM message according to a preset processing scheme; wherein the RIM message stored by the control node contains the object information.
Further, the processing module 12 is specifically configured to send an initiating feedback command to the control node storing the RIM message, where the initiating feedback command is used to instruct the control node to send a RIM request message to a service node, so as to obtain the updated RIM message; or sending a feedback command to a service node storing the RIM message, where the feedback command is used 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.
Further, the processing module 12 is further configured to, when receiving the RIM message, determine whether object information in at least two stored RIM messages is consistent; or, at a preset time interval, judging whether the object information in at least two stored RIM messages is consistent.
The RIM message updating apparatus of this embodiment may be configured to execute the technical solution of the method embodiment shown in fig. 1, and the implementation principle and the technical effect are similar, which are not described herein again.
In practical applications, the receiving and storing module 11 and the processing module 12 may be implemented by a Central Processing Unit (CPU), a Microprocessor (MPU), a Digital Signal Processor (DSP), or a Field Programmable Gate Array (FPGA) on the RIM message updating apparatus.
Fig. 5 is a schematic structural diagram of an RIM message updating apparatus according to a second embodiment of the present invention. As shown in fig. 5, the apparatus provided in this embodiment may include:
a first receiving module 21, configured to receive an initiating feedback command sent by a management node;
a first sending module 22, configured to send an RIM request message to the serving node according to the initiating feedback command;
the first receiving module 21 is further configured to receive an RIM response message sent by the serving node, where the RIM response message includes an updated RIM message.
Further, the first sending module 22 may be further configured to send the updated RIM message to the management node.
The RIM message updating apparatus of this embodiment may be configured to execute the technical solution of the method embodiment shown in fig. 2, and the implementation principle and the technical effect are similar, which are not described herein again.
In practical applications, the first receiving module 21 and the first sending module 22 may be implemented by a CPU, an MPU, a DSP, or an FPGA located on the RIM message updating apparatus.
Fig. 6 is a schematic structural diagram of an RIM message updating apparatus according to a third embodiment of the present invention. As shown in fig. 6, the apparatus provided in this embodiment may include:
a second receiving module 31, configured to receive a feedback command sent by the management node; the feedback command comprises object information; a second sending module 32, configured to send a RIM update message to a control node storing a RIM message including the object information according to the feedback command, where the RIM update message includes an updated RIM message.
The RIM message updating apparatus of this embodiment may be configured to execute the technical solution of the method embodiment shown in fig. 3, and the implementation principle and the technical effect are similar, which are not described herein again.
In practical applications, the second receiving module 31 and the second sending module 32 can be implemented by a CPU, an MPU, a DSP, or an FPGA located on the user terminal.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of a hardware embodiment, a software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.
Claims (14)
1. A method for updating a radio access network information management (RIM) message, the method comprising:
the management node receives and stores RIM messages sent by at least two control nodes;
when the management node judges that the object information in at least two stored RIM messages is inconsistent, enabling the control node storing the RIM messages to acquire the updated RIM messages according to a preset processing scheme; wherein the RIM message stored by the control node contains the object information.
2. The method according to claim 1, wherein the causing the control node storing the RIM message to obtain the updated RIM message according to a preset processing scheme comprises:
and the management node sends an initiating feedback command to the control node which stores the RIM message, wherein the initiating feedback command is used for indicating the control node to send a RIM request message to a service node so as to acquire the updated RIM message.
3. The method according to claim 1, wherein the causing the control node storing the RIM message to obtain the updated RIM message according to a preset processing scheme comprises:
and the management node sends a feedback command to a service node storing the RIM message, wherein the feedback command is used for indicating the service node to send a RIM updating message to the control node, and the RIM updating message comprises the updated RIM message.
4. The method according to any of claims 1-3, wherein the management node, upon receiving the RIM message, determines whether the object information in at least two of the stored RIM messages is consistent; alternatively, the first and second electrodes may be,
and the management node judges whether the object information in the at least two stored RIM messages is consistent or not at a preset time interval.
5. A method for updating a radio access network information management (RIM) message, the method comprising:
when the management node determines that the object information in the stored at least two RIM messages is not consistent,
the control node receives an initiating feedback command sent by the management node;
the control node sends an RIM request message to a service node according to the initiating feedback command;
and the control node receives an RIM response message sent by the service node, wherein the RIM response message comprises an updated RIM message.
6. The method of claim 5, wherein after the control node receives the RIM response message sent by the serving node, the method further comprises:
and the control node sends the updated RIM message to the management node.
7. A method for updating a radio access network information management (RIM) message, the method comprising:
when the management node determines that the object information in the stored at least two RIM messages is not consistent,
the service node receives a feedback command sent by the management node; the feedback command comprises object information;
and the service node sends RIM update information to a control node which stores the RIM information containing the object information according to the feedback command, wherein the RIM update information contains the updated RIM information.
8. An apparatus for radio access network information management, RIM, message update, the apparatus comprising:
the receiving and storing module is used for receiving and storing RIM messages sent by at least two control nodes;
the processing module is used for enabling the control node which stores the RIM information to acquire the updated RIM information according to a preset processing scheme when the contents which are used for requesting the same object in the at least two stored RIM information are judged to be inconsistent; wherein the RIM message stored by the control node contains the object information.
9. The apparatus of claim 8, wherein the processing module is specifically configured to:
and sending an initiating feedback command to the control node storing the RIM message, wherein the initiating feedback command is used for instructing the control node to send a RIM request message to a service node so as to acquire the updated RIM message.
10. The apparatus of claim 8, wherein the processing module is specifically configured to:
and sending a feedback command to a service node storing the RIM message, wherein the feedback command is used for instructing the service node to send a RIM update message to the control node, and the RIM update message comprises the updated RIM message.
11. The apparatus of any of claims 8-10, wherein the processing module is further configured to: when the RIM message is received, judging whether the object information in at least two stored RIM messages is consistent; or, at a preset time interval, judging whether the object information in at least two stored RIM messages is consistent.
12. An apparatus for radio access network information management, RIM, message update, the apparatus comprising:
the management node comprises a first receiving module, a second receiving module and a feedback sending module, wherein the first receiving module is used for receiving a feedback initiating command sent by the management node when the management node judges that the object information in the stored at least two RIM messages is inconsistent;
a first sending module, configured to send a RIM request message to a service node according to the initiating feedback command;
the first receiving module is further configured to receive an RIM response message sent by the serving node, where the RIM response message includes an updated RIM message.
13. The apparatus of claim 12, wherein the first sending module is further configured to: and sending the updated RIM message to the management node.
14. An apparatus for radio access network information management, RIM, message update, the apparatus comprising:
the second receiving module is used for receiving a feedback command sent by the management node when the management node judges that the object information in the stored at least two RIM messages is inconsistent; the feedback command comprises object information;
and a second sending module, configured to send, according to the feedback command, a RIM update message to a control node in which a RIM message including the object information is stored, where the RIM update message includes an updated RIM message.
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| CN201510776572.3A CN106714201B (en) | 2015-11-12 | 2015-11-12 | Method and device for updating information management message of wireless access network |
| PCT/CN2016/094654 WO2017080270A1 (en) | 2015-11-12 | 2016-08-11 | Method and apparatus for updating radio access network information management message |
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| CN201510776572.3A CN106714201B (en) | 2015-11-12 | 2015-11-12 | Method and device for updating information management message of wireless access network |
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| CN101784034B (en) * | 2009-01-19 | 2013-10-09 | 华为技术有限公司 | RIM request information processing method, device and system |
| CN101594674B (en) * | 2009-06-19 | 2011-08-24 | 中兴通讯股份有限公司 | Information interaction method used for wireless access network information management |
| US9143999B2 (en) * | 2010-06-23 | 2015-09-22 | Telefonaktiebolaget L M Ericsson (Publ) | Method for handling handover in a communication network |
| CN102685778A (en) * | 2012-04-23 | 2012-09-19 | 中兴通讯股份有限公司 | Internodal message handling method of RAN (radio access network) and controlling node |
| CN104105130A (en) * | 2013-04-03 | 2014-10-15 | 北京三星通信技术研究有限公司 | Load reporting method between UMTS system and LTE system and LTE system |
| CN103747484B (en) * | 2014-01-28 | 2017-06-09 | 大唐移动通信设备有限公司 | A kind of RIM flow systems information processing method and service node device |
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