Wireless resource management methods and devices, storage media, and network terminals

Abstract

A wireless resource management method and apparatus, a storage medium, and a network terminal, the method comprising: receiving wireless resource management reference information from a user terminal, the wireless resource management reference information including predicted wireless resource configuration parameter values ​​for the user terminal within a preset future duration and / or predicted wireless resource configuration parameter values ​​for the user terminal within a preset past duration; and determining a wireless resource management policy based on the wireless resource management reference information. The present invention can improve the comprehensiveness, accuracy, and reliability of wireless resource management policies.

Description

Technical Field

[0001] This invention relates to the field of communication technology, and in particular to a wireless resource management method and apparatus, storage medium, and network terminal. Background Technology

[0002] The goal of Radio Resource Management (RRM) is to provide quality of service assurance for wireless user terminals within a network under limited bandwidth conditions. Its basic premise is to flexibly allocate and dynamically adjust the available resources of the wireless transmission part and the network under conditions such as uneven distribution of network traffic and fluctuations in channel characteristics due to channel attenuation and interference, so as to maximize the utilization of wireless spectrum, prevent network congestion, and maintain the minimum possible signaling load.

[0003] Specifically, radio resource management aims to guarantee the Quality of Service (QoS) requested by the core network (CN), enhance system coverage, and increase system capacity. Its research typically includes: RAN-based Notification Area (RNA) configuration, radio signal measurement, handover strategies, and dual-connectivity configuration.

[0004] In existing technologies, wireless resource management strategies are primarily generated by the network based on local configuration and user subscription information, and then sent to the UE for execution. The network can be a network management system plus a base station, or it can be a base station with built-in network management functionality.

[0005] However, existing wireless resource management strategies suffer from problems such as incomplete strategies, numerous potential errors, and inability to dynamically adjust. Summary of the Invention

[0006] The technical problem solved by this invention is to provide a wireless resource management method, device, storage medium, and network terminal, which can improve the comprehensiveness, accuracy, and reliability of wireless resource management strategies.

[0007] To address the aforementioned technical problems, embodiments of the present invention provide a wireless resource management method, comprising the following steps: receiving wireless resource management reference information from a user terminal, the wireless resource management reference information including wireless resource configuration parameter values ​​predicted by the user terminal for a future preset duration and / or wireless resource configuration parameter values ​​of the user terminal for a past preset duration; and determining a wireless resource management strategy based on the wireless resource management reference information.

[0008] Optionally, the wireless resource management method may further include: forming a wireless configuration command according to the wireless resource management policy and sending it to the user terminal so that the user terminal executes the wireless configuration command.

[0009] Optionally, receiving radio resource management reference information from the user terminal includes: receiving the radio resource management reference information from the user terminal via a base station; forming a radio configuration command according to the radio resource management policy and sending it to the user terminal includes: sending the radio configuration command to the user terminal via the base station.

[0010] Optionally, the radio resource management reference information includes a predicted list of cells where the user terminal will camp within a preset future time period, obtained through prediction. Determining the radio resource management strategy based on the radio resource management reference information includes: determining the status information of each predicted cell in the predicted cell list, wherein the status information of each predicted cell is selected from one or more of the following: cell load of each predicted cell, whether each predicted cell is currently congested, and whether each predicted cell is currently open or closed; and determining the radio resource management strategy based on the status information of each predicted cell in the predicted cell list to recommend cell handover for the user terminal.

[0011] Optionally, determining a radio resource management strategy to recommend cell handover for the user terminal based on the status information of each predicted cell in the predicted cell list includes: determining cells other than the predicted cells within a preset range around each predicted cell based on the geographical location of each predicted cell in the predicted cell list, and denoting them as candidate cells; determining the status information of each candidate cell, wherein the status information of each candidate cell is selected from one or more of the following: the cell load of each candidate cell, whether each candidate cell is currently in a congested state, and whether each candidate cell is currently open or closed; and recommending cell handover for the user terminal from among the predicted cells and candidate cells based on the status information of each predicted cell and each candidate cell.

[0012] Optionally, among the predicted cells and candidate cells, recommending cell handover for the user terminal includes: when there are cells that meet the handover conditions in both the predicted cells and candidate cells, the predicted cells are recommended first.

[0013] Optionally, the user terminal predicts a list of predicted cells to be occupied in the future preset time period based on the periodic correlation between the geographical location and the time of occupancy of at least some historical cells that it has occupied in the past preset time period.

[0014] Optionally, the radio resource management reference information includes whether the user terminal has a dual connectivity configuration within a preset time period in the past; determining the radio resource management policy based on the radio resource management reference information includes: if the user terminal has a dual connectivity configuration within a preset time period in the past, when determining the radio resource management policy, it is recommended that the user terminal switch to the cell with the dual connectivity configuration.

[0015] Optionally, the wireless resource management reference information includes the wireless signal measurement strength threshold of the user terminal within a preset time period in the past; determining the wireless resource management strategy based on the wireless resource management reference information includes: determining the wireless signal measurement parameter threshold recommended for the user terminal based on the wireless signal measurement parameter threshold of the user terminal within a preset time period in the past, and recording it in the wireless resource management strategy.

[0016] To address the aforementioned technical problems, embodiments of the present invention provide a wireless resource management device, comprising: a receiving module, configured to receive wireless resource management reference information from a user terminal, the wireless resource management reference information including wireless resource configuration parameter values ​​predicted by the user terminal for a future preset duration and / or wireless resource configuration parameter values ​​of the user terminal for a past preset duration; and a determining module, configured to determine a wireless resource management strategy based on the wireless resource management reference information.

[0017] To address the aforementioned technical problems, embodiments of the present invention provide a storage medium storing a computer program thereon, wherein the computer program is executed by a processor to perform the steps of the aforementioned wireless resource management method.

[0018] To address the aforementioned technical problems, embodiments of the present invention provide a network terminal, including a memory and a processor. The memory stores a computer program that can run on the processor, and when the processor runs the computer program, it executes the steps of the aforementioned wireless resource management method.

[0019] Compared with the prior art, the technical solution of the embodiments of the present invention has the following beneficial effects:

[0020] In this embodiment of the invention, by setting the network end to receive, from the user terminal, predicted wireless resource configuration parameter values ​​for the future preset time period and / or the user terminal's wireless resource configuration parameter values ​​for the past preset time period, and determining the wireless resource management strategy based on wireless resource management reference information, the network end can formulate the wireless resource management strategy based on the user terminal's past wireless resource configuration parameter values ​​and / or the user terminal's predicted wireless resource configuration parameter values ​​based on the network status judgment for a future period of time. This has the potential to improve the comprehensiveness, accuracy, and reliability of the wireless resource management strategy.

[0021] Furthermore, if the network terminal includes a base station and a network management system, the network terminal can directly receive the wireless resource management reference information from the user terminal, generate a wireless configuration command, and send it directly to the user terminal, thereby enabling the reference of the user terminal's wireless resource management reference information in the information transmission process.

[0022] Furthermore, if the network terminal includes a network management system but not a base station, the network terminal can receive the radio resource management reference information from the user terminal via the base station, and then send the radio configuration command to the user terminal via the base station, thereby enabling the reference of the user terminal's radio resource management reference information in the information transmission process.

[0023] Furthermore, if the radio resource management reference information includes a list of predicted cells in which the user terminal will camp within a preset future time period, the network can determine a radio resource management strategy based on the status information of each predicted cell in the predicted cell list to suggest cell handover for the user terminal. Thus, the radio resource management strategy for cell handover is determined only after referencing the predicted cells obtained by the user terminal.

[0024] Furthermore, the system includes a step of determining candidate cells within a preset range around each predicted cell based on the geographical location of each predicted cell in the predicted cell list. Based on the status information of each predicted cell and each candidate cell, the system suggests cell handover for the user terminal among the predicted cells and candidate cells. This improves the accuracy of the wireless resource management strategy by combining the predictions made by the user terminal with the status of other geographically close cells for analysis, judgment, and decision-making.

[0025] Furthermore, when there are cells that meet the handover conditions in both the predicted cells and the candidate cells, the predicted cells are given priority. Under similar conditions, the predicted data of the user terminal can be given priority reference to achieve personalized services for the user terminal.

[0026] Furthermore, the predicted cell list is predicted by the user terminal based on the periodic correlation between the geographical location and dwell time of at least a portion of the historical cells it has stayed in over a preset period of time. This allows the user terminal to have the opportunity to switch to a fixed corresponding cell according to its daily schedule. For example, on weekdays, it may have the opportunity to choose a fixed corresponding cell near its workplace, and on rest days, it may have the opportunity to choose a fixed corresponding cell near its home, thereby further realizing personalized services for the user terminal.

[0027] Furthermore, the radio resource management reference information includes whether the user terminal has a dual-connectivity configuration within a preset time period in the past. When determining the radio resource management strategy, the system prioritizes recommending that the user terminal switch to a cell with a dual-connectivity configuration, thereby increasing the chances of continuing to use the dual-connectivity configuration. This further enables personalized services for the user terminal and better meets user needs.

[0028] Furthermore, the wireless resource management reference information includes the wireless signal measurement strength threshold of the user terminal within a preset time period in the past, and a suggested wireless signal measurement parameter threshold is determined based on the wireless signal measurement parameter threshold of the user terminal within a preset time period in the past. A new judgment threshold can be set based on the judgment threshold previously used by the user terminal, thereby improving the adaptability of the user terminal. Attached Figure Description

[0029] Figure 1 This is a flowchart of a wireless resource management method according to an embodiment of the present invention;

[0030] Figure 2 yes Figure 1 A flowchart of a specific implementation of step S12;

[0031] Figure 3 This is a data flow diagram of another wireless resource management method in an embodiment of the present invention;

[0032] Figure 4 This is a schematic diagram of the structure of a wireless resource management device according to an embodiment of the present invention. Detailed Implementation

[0033] As mentioned earlier, in existing technologies, RRM is mainly generated by the network based on local configuration and user subscription information, and then sent to the UE for execution. The network can be a network management system plus a base station, or it can be a base station with built-in network management functionality.

[0034] The inventors of this invention discovered through research that, in the prior art, when formulating wireless resource management strategies, the network end does not refer to the past wireless resource configuration parameter values ​​of user terminals, or the wireless resource configuration parameter values ​​predicted by user terminals based on their judgment of network status in the future. Instead, it generates wireless resource management strategies solely based on the local configuration of the network end and the user's subscription information, which leads to problems such as incomplete strategies and potential errors.

[0035] In this embodiment of the invention, by setting the network end to receive, from the user terminal, predicted wireless resource configuration parameter values ​​for the future preset time period and / or the user terminal's wireless resource configuration parameter values ​​for the past preset time period, and determining the wireless resource management strategy based on wireless resource management reference information, the network end can formulate the wireless resource management strategy based on the user terminal's past wireless resource configuration parameter values ​​or the user terminal's predicted wireless resource configuration parameter values ​​based on the network status judgment for a future period of time. This has the potential to improve the comprehensiveness, accuracy, and reliability of the wireless resource management strategy.

[0036] To make the above-mentioned objectives, features and beneficial effects of the present invention more apparent and understandable, specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0037] Reference Figure 1 , Figure 1 This is a flowchart of a wireless resource management method according to an embodiment of the present invention. The wireless resource management method may include steps S11 to S12:

[0038] Step S11: Receive radio resource management reference information from the user terminal. The radio resource management reference information includes the radio resource configuration parameter values ​​of the user terminal in the future preset time period predicted by the user terminal and / or the radio resource configuration parameter values ​​of the user terminal in the past preset time period.

[0039] Step S12: Determine the wireless resource management strategy based on the wireless resource management reference information.

[0040] In a specific implementation of step S11, the network end can receive radio resource management reference information from the user terminal. This radio resource management reference information may include past radio resource configuration parameter values ​​of the user terminal and / or predicted future radio resource configuration parameter values.

[0041] The wireless resource configuration parameter values ​​are used to indicate various aspects of wireless resource management, such as RNA configuration, wireless signal measurement, handover strategy, dual connectivity configuration, etc.

[0042] Specifically, for RNA configuration, the radio resource configuration parameter value can be used to indicate the historical cell list in which the user terminal has camped during a preset time period in the past, and can also be used to indicate the predicted cell list in which the user terminal will camp during a preset time period in the future, obtained through prediction.

[0043] For wireless signal measurement, the wireless resource configuration parameter value can be used to indicate the threshold value of the wireless signal measurement parameter in the past for the user terminal. Taking the received signal strength indication (RSSI) as an example, the user terminal can select a cell whose RSSI measurement value exceeds the RSSI threshold as the cell to stay in or the cell to be handed over.

[0044] Regarding the handover strategy, the radio resource configuration parameter value can be used to indicate the user terminal's past handover method, such as selected from: hard handover, soft handover, softer handover, inter-frequency handover, and inter-system handover.

[0045] For a dual-connectivity (DC) configuration, the radio resource configuration parameter value can be used to indicate whether the user terminal has been dual-connected for a preset period of time in the past, such as whether it is Long Term Evolution (LTE)-5G New Radio (NR) dual-connection.

[0046] It should be noted that the user terminal can predict the wireless resource configuration parameter values ​​in the future preset time period based on the periodic correlation between the wireless resource configuration parameter values ​​and dwell time in the past preset time period.

[0047] Specifically, user terminals can determine the likely wireless resource configuration parameter values ​​at a certain time within a certain period based on their daily schedules. For example, during weekdays, there is a high probability that the user will be located near their workplace, thus having the opportunity to select a fixed corresponding cell near their workplace, such as a dual-connectivity cell. On weekends, there is a high probability that the user will be located near their home, thus having the opportunity to select a fixed corresponding cell near their home, such as a single-connectivity cell. This allows user terminals to predict wireless resource configuration parameter values.

[0048] In the specific implementation of step S12, the network end can determine the wireless resource management strategy based on the wireless resource management reference information.

[0049] The wireless resource management strategy can be used to suggest various aspects of wireless resource management to the user terminal, such as RNA configuration, wireless signal measurement, handover strategy, dual connectivity configuration, etc. For each aspect, resource configuration parameter values ​​can be suggested.

[0050] Reference Figure 2 2 is Figure 1 A flowchart of a specific implementation of step S12 is provided. The radio resource management reference information includes a predicted list of cells where the user terminal will camp within a preset future time period, obtained through prediction. The step of determining the radio resource management strategy based on the radio resource management reference information may include steps S21 to S22, which are described below.

[0051] In step S21, the status information of each predicted cell in the predicted cell list is determined, wherein the status information of each predicted cell is selected from one or more of the following: the cell load of each predicted cell, whether each predicted cell is currently in a congested state, and whether each predicted cell is currently open or closed.

[0052] Specifically, the cell load can be used to indicate the full load level of user terminals already camped in the cell. For example, when the cell load of a predicted cell exceeds a preset load threshold, user terminals will not be advised to switch to that cell.

[0053] The prediction of whether the cell is currently in a congested state can be used to indicate whether the cell is congested or idle. For example, a 1-bit indicator can be used for indication. When the indication is congested, the user terminal will not be advised to switch to that cell.

[0054] The predicted cell current on or off status can be used to indicate the cell's configuration plan, such as being on during certain time periods and off during other time periods. For example, a 1-bit indicator can be used to indicate this; when the indicator is off, no user terminal will be advised to switch to that cell.

[0055] In step S22, the radio resource management strategy is determined based on the status information of each predicted cell in the predicted cell list to recommend cell handover for the user terminal.

[0056] Further, the step of determining a radio resource management strategy to recommend cell handover for the user terminal based on the status information of each predicted cell in the predicted cell list may include: determining cells other than the predicted cells within a preset range around each predicted cell based on the geographical location of each predicted cell in the predicted cell list, denoted as candidate cells; determining the status information of each candidate cell, wherein the status information of each candidate cell is selected from one or more of the following: cell load of each candidate cell, whether each candidate cell is currently in a congested state, and whether each candidate cell is currently open or closed; and recommending cell handover for the user terminal from among the predicted cells and candidate cells based on the status information of each predicted cell and each candidate cell.

[0057] It should be noted that the status information of the candidate cells includes one or more of the same information as the status information of the predicted cells mentioned above, and will not be repeated here.

[0058] In this embodiment of the invention, by setting a step of determining candidate cells within a preset range around each predicted cell based on the geographical location of each predicted cell in the predicted cell list, and by suggesting cell handover for the user terminal based on the status information of each predicted cell and each candidate cell, the accuracy of the wireless resource management strategy is further improved by combining the prediction of the user terminal with the status of other geographically close cells for analysis, judgment and decision-making.

[0059] Furthermore, the step of recommending cell handover for the user terminal among the predicted cells and candidate cells may include: when there are cells that meet the handover conditions among both the predicted cells and candidate cells, the predicted cell is recommended first.

[0060] In this embodiment of the invention, when there are cells that meet the handover conditions in both the predicted cells and the candidate cells, the predicted cells are given priority. Under similar conditions, the predicted data of the user terminal can be given priority reference to achieve personalized services for the user terminal.

[0061] Furthermore, the radio resource management reference information may include a predicted list of cells that the user terminal will camp on within a future preset time period, obtained through prediction. The user terminal may be predicting the predicted list of cells to camp on within a future preset time period based on the periodic correlation between the geographical location and camping time of at least some historical cells that it has camped on in the past preset time period.

[0062] In this embodiment of the invention, the predicted cell list is predicted by the user terminal based on the periodic correlation between the geographical location and the dwell time of at least a portion of the historical cells that it has stayed in over a preset period of time. This allows the user terminal to have the opportunity to switch to a fixed corresponding cell according to its daily schedule. For example, on weekdays, it may have the opportunity to choose a fixed corresponding cell near its workplace, and on rest days, it may have the opportunity to choose a fixed corresponding cell near its home, thereby further realizing personalized services for the user terminal.

[0063] exist Figure 2In the illustrated embodiment of the present invention, by setting the radio resource management reference information to include a list of predicted cells in which the user terminal will camp within a preset future time period, the network can determine a radio resource management strategy based on the status information of each predicted cell in the predicted cell list to suggest cell handover for the user terminal. Thus, the radio resource management strategy for cell handover is determined only after referencing the predicted cells obtained by the user terminal.

[0064] Furthermore, the wireless resource management method may further include: forming a wireless configuration command according to the wireless resource management policy and sending it to the user terminal, so that the user terminal executes the wireless configuration command.

[0065] In this embodiment of the invention, if the network terminal includes a base station and a network management system, the network terminal can directly receive the wireless resource management reference information of the user terminal, form a wireless configuration command, and send it directly to the user terminal, thereby enabling the reference of the wireless resource management reference information of the user terminal in the information transmission process.

[0066] Furthermore, the step of receiving radio resource management reference information from the user terminal may include: receiving the radio resource management reference information from the user terminal via a base station; the step of forming a radio configuration command according to the radio resource management policy and sending it to the user terminal may include: sending the radio configuration command to the user terminal via the base station.

[0067] In this embodiment of the invention, if the network terminal includes a network management system but not a base station, the network terminal can receive the wireless resource management reference information of the user terminal via the base station, and after forming a wireless configuration command, send it to the user terminal via the base station, thereby realizing the reference of the wireless resource management reference information of the user terminal in the information transmission process.

[0068] The network management mentioned here can also be called Operation Administration and Maintenance (OAM), which refers to the network management work carried out according to the actual needs of the operator's network operation. Network management work is usually divided into three main categories: Operation, Administration, and Maintenance, abbreviated as OAM.

[0069] Reference Figure 3 , Figure 3 This is a data flow diagram of another wireless resource management method in an embodiment of the present invention. The network end may include a base station 32 and a network management system 33. The other wireless resource management method may include steps S31 to S37, which are described below.

[0070] Step S31: Base station 32 receives radio resource management reference information from user terminal 31.

[0071] Step S32: Network management system 33 receives radio resource management reference information from base station 32.

[0072] Step S33: The network management system 33 determines the wireless resource management strategy based on the wireless resource management reference information.

[0073] Step S34: Network management system 33 generates wireless configuration commands.

[0074] Step S35: Network management system 33 sends a wireless configuration command to base station 32.

[0075] Step S36: Base station 32 sends a wireless configuration command to user terminal 31.

[0076] Step S37: User terminal 31 executes the wireless configuration command.

[0077] For more detailed information on steps S31 to S37 in the specific implementation, please refer to the preceding text and... Figures 1 to 2 The description is as follows, and will not be repeated here.

[0078] Continue to refer to Figure 1 In one specific embodiment of step S12, the radio resource management reference information includes whether the user terminal has a dual connectivity configuration within a preset time period in the past; the step of determining the radio resource management policy based on the radio resource management reference information may include: if the user terminal has a dual connectivity configuration within a preset time period in the past, then when determining the radio resource management policy, it is recommended that the user terminal switch to the cell with the dual connectivity configuration.

[0079] In this embodiment of the invention, the radio resource management reference information includes whether the user terminal has a dual-connectivity configuration within a preset time period in the past. When determining the radio resource management strategy, the system prioritizes recommending that the user terminal switch to a cell with a dual-connectivity configuration, thereby increasing the chance of continuing to use the dual-connectivity configuration, further realizing personalized services for the user terminal, and better meeting user needs.

[0080] In another specific embodiment of step S12, the wireless resource management reference information includes the wireless signal measurement strength threshold of the user terminal within a preset time period in the past; the step of determining the wireless resource management strategy based on the wireless resource management reference information may include: determining the wireless signal measurement parameter threshold recommended for the user terminal based on the wireless signal measurement parameter threshold of the user terminal within a preset time period in the past, and recording it in the wireless resource management strategy.

[0081] In this embodiment of the invention, the wireless resource management reference information includes the wireless signal measurement strength threshold of the user terminal within a preset time period in the past, and a suggested wireless signal measurement parameter threshold is determined based on the wireless signal measurement parameter threshold of the user terminal within a preset time period in the past. A new judgment threshold can be set based on the judgment threshold previously used by the user terminal, thereby improving the adaptability of the user terminal.

[0082] In this embodiment of the invention, by setting the network end to receive, from the user terminal, predicted wireless resource configuration parameter values ​​for the future preset time period and / or the user terminal's wireless resource configuration parameter values ​​for the past preset time period, and determining the wireless resource management strategy based on wireless resource management reference information, the network end can formulate the wireless resource management strategy based on the user terminal's past wireless resource configuration parameter values ​​and / or the user terminal's predicted wireless resource configuration parameter values ​​based on the network status judgment for a future period of time. This has the potential to improve the comprehensiveness, accuracy, and reliability of the wireless resource management strategy.

[0083] Reference Figure 4 , Figure 4 This is a schematic diagram of a wireless resource management device according to an embodiment of the present invention. The wireless resource management device may include:

[0084] The receiving module 41 is configured to receive radio resource management reference information from the user terminal, wherein the radio resource management reference information includes the radio resource configuration parameter values ​​of the user terminal in the future preset time period predicted by the user terminal and / or the radio resource configuration parameter values ​​of the user terminal in the past preset time period.

[0085] The determination module 42 is used to determine the wireless resource management strategy based on the wireless resource management reference information.

[0086] For the principles, specific implementation, and beneficial effects of this wireless resource management device, please refer to the previous description of the wireless resource management method; it will not be repeated here.

[0087] This invention also provides a storage medium storing a computer program thereon, which, when executed by a processor, performs the steps of the above-described method. The storage medium may be a computer-readable storage medium, such as non-volatile or non-transitory memory, and may also include optical discs, hard disk drives, solid-state drives, etc.

[0088] Specifically, in this embodiment of the invention, the processor can be a central processing unit (CPU), or it can be other general-purpose processors, digital signal processors (DSPs), application-specific integrated circuits (ASICs), field-programmable gate arrays (FPGAs), or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. The general-purpose processor can be a microprocessor or any conventional processor.

[0089] It should also be understood that the memory in the embodiments of this application can be volatile memory or non-volatile memory, or may include both volatile and non-volatile memory. The non-volatile memory can be read-only memory (ROM), programmable read-only memory (PROM), erasable programmable read-only memory (EPROM), electrically erasable programmable read-only memory (EEPROM), or flash memory. The volatile memory can be random access memory (RAM), which is used as an external cache. By way of example, but not limitation, many forms of random access memory (RAM) are available, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDR SDRAM), enhanced synchronous DRAM (ESDRAM), synchronous linked DRAM (SLDRAM), and direct rambus RAM (DR RAM).

[0090] This invention also provides a network terminal, including a memory and a processor. The memory stores a computer program that can run on the processor. When the processor runs the computer program, it performs the steps of the above-described method. The network terminal can be used to instruct a server on the network side, and may include a base station and a network management system, or it may include a network management system but not a base station.

[0091] While the present invention has been disclosed above, it is not limited thereto. Any person skilled in the art can make various modifications and alterations without departing from the spirit and scope of the invention; therefore, the scope of protection of the present invention should be determined by the scope defined in the claims.

Claims

1. A wireless resource management method, characterized in that, Includes the following steps: The user terminal receives wireless resource management reference information, which includes wireless resource configuration parameter values ​​predicted by the user terminal for a future preset time period. The wireless resource configuration parameter values ​​are used to indicate multiple aspects of wireless resource management. Based on the wireless resource management reference information, a wireless resource management strategy is determined, which is used to suggest various aspects of wireless resource management to the user terminal. The wireless resource management reference information includes a predicted list of cells that the user terminal will camp on within a future preset time period, obtained through prediction. The user terminal predicts the predicted list of cells to camp on within a future preset time period based on the periodic correlation between the geographical location and camping time of at least a portion of historical cells that it has camped on in the past preset time period. The periodic correlation is generated based on the camping pattern of the user terminal within a fixed time period, which includes weekdays and rest days.

2. The wireless resource management method according to claim 1, characterized in that, Also includes: A wireless configuration command is generated according to the wireless resource management policy and sent to the user terminal so that the user terminal executes the wireless configuration command.

3. The wireless resource management method according to claim 2, characterized in that, The receipt of radio resource management reference information from the user terminal includes: The radio resource management reference information is received from the user terminal via the base station; The process of generating the wireless configuration command according to the wireless resource management policy and sending it to the user terminal includes: The base station sends the wireless configuration command to the user terminal.

4. The wireless resource management method according to claim 1, characterized in that, Based on the aforementioned wireless resource management reference information, the wireless resource management strategy is determined to include: Determine the status information of each predicted cell in the predicted cell list, wherein the status information of each predicted cell is selected from one or more of the following: the cell load of each predicted cell, whether each predicted cell is currently in a congested state, and whether each predicted cell is currently open or closed. Based on the status information of each predicted cell in the predicted cell list, the radio resource management strategy is determined to recommend cell handover for the user terminal.

5. The wireless resource management method according to claim 4, characterized in that, Determining the radio resource management strategy to recommend cell handover for the user terminal based on the status information of each predicted cell in the predicted cell list includes: Based on the geographical location of each predicted cell in the predicted cell list, within a preset range around each predicted cell, cells other than the predicted cells are identified and recorded as candidate cells. Determine the status information of each candidate cell, wherein the status information of each candidate cell is selected from one or more of the following: the cell load of each candidate cell, whether each candidate cell is currently in a congested state, and whether each candidate cell is currently open or closed. Based on the status information of each predicted cell and each candidate cell, the user terminal is advised to switch cells among the predicted cells and candidate cells.

6. The wireless resource management method according to claim 5, characterized in that, Among the predicted cells and candidate cells, the recommended cell handover for the user terminal includes: When there are cells that meet the handover conditions in both the predicted cells and the candidate cells, the predicted cells are recommended first.

7. The wireless resource management method according to claim 1, characterized in that, The wireless resource management reference information includes whether the user terminal has a dual-connection configuration within a preset time period. Based on the aforementioned wireless resource management reference information, the wireless resource management strategy is determined to include: If the user terminal has a dual-connectivity configuration in the past preset time period, when determining the radio resource management policy, the user terminal is preferentially advised to switch to the cell with the dual-connectivity configuration.

8. The wireless resource management method according to claim 1, characterized in that, The wireless resource management reference information includes the wireless signal strength measurement threshold of the user terminal over a preset period of time. Based on the aforementioned wireless resource management reference information, the wireless resource management strategy is determined to include: Based on the wireless signal measurement parameter thresholds of the user terminal over a preset period of time, a recommended wireless signal measurement parameter threshold for the user terminal is determined and recorded in the wireless resource management policy.

9. A wireless resource management device, characterized in that, include: A receiving module is configured to receive radio resource management reference information from a user terminal. The radio resource management reference information includes radio resource configuration parameter values ​​predicted by the user terminal for a future preset time period. The radio resource configuration parameter values ​​are used to indicate multiple aspects of radio resource management. The determining module is used to determine a wireless resource management strategy based on the wireless resource management reference information, wherein the wireless resource management strategy is used to suggest multiple aspects of wireless resource management to the user terminal; The wireless resource management reference information includes a predicted list of cells that the user terminal will camp on within a future preset time period, obtained through prediction. The user terminal predicts the predicted list of cells to camp on within a future preset time period based on the periodic correlation between the geographical location and camping time of at least a portion of historical cells that it has camped on in the past preset time period. The periodic correlation is generated based on the camping pattern of the user terminal within a fixed time period, which includes weekdays and rest days.

10. A storage medium having a computer program stored thereon, characterized in that, The computer program, when executed by a processor, performs the steps of the wireless resource management method according to any one of claims 1 to 8.

11. A network device comprising a memory and a processor, wherein the memory stores a computer program capable of running on the processor, characterized in that, When the processor runs the computer program, it performs the steps of the wireless resource management method according to any one of claims 1 to 8.

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