A method, device and system for configuring a wireless resource allocation strategy

Abstract

An embodiment of the present application provides a method, device, and system for configuring a wireless resource allocation policy, relating to the field of communication technology, and for simplifying the configuration of a wireless resource allocation policy for a cell. The solution includes: a first network management unit obtains a first wireless resource allocation policy, wherein the first wireless resource allocation policy is used to describe a first ratio of wireless resources that can be used by each of one or more objects in a first subnetwork to the first wireless resources of the first subnetwork. The first network management unit determines a second wireless resource allocation policy based on the first wireless resource allocation policy; wherein the second wireless resource allocation policy is used to describe a second ratio of wireless resources that can be used by each of the objects in a first cell to the second wireless resources of the first cell; the objects in the first cell include at least one of the one or more objects, and the first cell is a cell of the first subnetwork.

Description

[0001] This application claims priority to PCT application number PCT / CN2019 / 109819, filed with the State Intellectual Property Office on October 3, 2019, entitled “A method, device and system for configuring a wireless resource allocation strategy,” the entire contents of which are incorporated herein by reference. Technical Field

[0002] The embodiments of the present application relate to the field of communication technology, and in particular to a method, device, and system for configuring a wireless resource allocation strategy. Background Art

[0003] With the development of communication networks, the fifth-generation (5G) mobile communication technology has introduced three service types: enhanced mobile broadband (eMBB), ultra-reliable low-latency communication (URLLC), and massive Internet of Things (mIOT). Furthermore, technologies such as regional networks and network slicing have been introduced. All of these are designed to enable flexible customization of vertical industry networks, thereby effectively ensuring the performance of vertical industry services within operator networks. For network operations and maintenance, the key challenge is how to flexibly schedule and allocate wireless resources to meet the needs of different vertical industries. For example, how to effectively allocate and schedule wireless resources to meet the service level agreements (SLAs) of different network slices.

[0004] Currently, a cell can support one or more network slices, and the base station can configure a resource occupancy ratio for each of the one or more network slices in the cell. The radio resources available to each network slice in the cell can be determined based on the resource occupancy ratio configured. For example, Figure 1 As shown, the cell supports network slice 1 and network slice 2. The base station supports the operator to specify that network slice 1 uses 40% of the wireless resources and network slice 2 uses 60% of the wireless resources.

[0005] However, a single network slice may serve thousands of cells. For each new network slice, the base station must configure a radio resource allocation policy for each of the thousands of cells to determine the proportion of radio resources available to the newly added network slice within the total radio resources of each of the thousands of cells. Furthermore, due to the increase in network slices, the base station must also re-determine the proportion of radio resources available to other network slices within each cell within the total radio resources of each of the thousands of cells. This increases the workload of configuring radio resource allocation policies for each cell, is time-consuming, and inefficient. Summary of the Invention

[0006] Embodiments of the present application provide a method, apparatus, and system for configuring a wireless resource allocation strategy to simplify the configuration of a wireless resource allocation strategy for a cell.

[0007] In a first aspect, an embodiment of the present application provides a method for configuring a wireless resource allocation strategy, comprising: a first network management unit obtains a first wireless resource allocation strategy. The first wireless resource allocation strategy is used to describe a first ratio of wireless resources that can be used by each object in one or more objects of a first subnetwork in the first wireless resources of the first subnetwork, or to describe the number of wireless resources that can be used by each object in one or more objects of the first subnetwork. The first network management unit determines a second wireless resource allocation strategy based on the first wireless resource allocation strategy. The second wireless resource allocation strategy is used to describe a second ratio of wireless resources that can be used by each object in an object of a first cell in the second wireless resources of the first cell, or to describe the number of wireless resources that can be used by each object in an object of the first cell. The objects of the first cell include at least one object among one or more objects, and the first cell is a cell of the first subnetwork.

[0008] An embodiment of the present application provides a method for configuring a wireless resource allocation strategy. In this solution, a first wireless resource allocation strategy for a first sub-network is introduced. Since the first wireless resource allocation strategy describes the first ratio of the wireless resources available to each of one or more objects in the first sub-network, or is used to describe the number of wireless resources available to each of one or more objects in the first sub-network, the second ratio of each object in the objects of the first cell, or is used to describe the number of wireless resources available to each object in the objects of the first cell, can be determined based on the one or more objects described by the first wireless resource allocation strategy. In this way, when the first ratio of any of the one or more objects changes, it is beneficial for the first network management unit to adjust the wireless resource allocation strategies of different cells according to the real-time scenario, which is more dynamic and has higher resource utilization efficiency. In addition, this solution can set different first wireless resources for different sub-networks, which is simpler than the cell wireless resource allocation strategy.

[0009] In one possible implementation, the object of the first cell is the same as one or more objects, the second ratio of the first object in the objects of the first cell in the second wireless resource is the same as the first ratio of the first object in the first wireless resource, and the first object is any object in the objects of the first cell. When the object of the first cell is one or more objects described in the first wireless resource allocation policy, the first ratio of the one or more objects described in the first wireless resource allocation policy can be directly determined as the second ratio of the one or more objects in the first cell.

[0010] In one possible implementation, the at least one object is all objects in a first cell, and the first network management unit determines a second wireless resource allocation strategy based on the first wireless resource allocation strategy, including: the first network management unit determines a relative ratio between objects in the first cell based on a first ratio of each object in the at least one object; and the first network management unit determines a second ratio for each object in the first cell based on the relative ratio between objects in the first cell. When all objects in the first cell are a portion of objects (e.g., at least one object) in one or more cells, the second ratio for each object in the first cell can be determined by determining the relative ratio.

[0011] In one possible implementation, the objects of the first cell also include at least one second object in the objects of the second subnetwork. The method provided in the embodiment of the present application also includes: the first network management unit obtains a third wireless resource allocation strategy, and the third wireless resource allocation strategy is used to describe the third proportion of the objects of the second subnetwork in the third wireless resources of the second subnetwork; the first network management unit determines the second wireless resource allocation strategy based on the first wireless resource allocation strategy, including: the first network management unit determines the second proportion of each object in the objects of the first cell based on the first proportion of each object in at least one object and the third proportion of at least one second object.

[0012] In one possible implementation, the method provided by the embodiment of the present application further includes: the first network management unit obtains performance indicators of some or all objects in the objects of the first cell; the performance indicators include any one or more of the following: the number of terminals, the number of registered terminals, throughput, throughput distribution, latency, and the number of radio resource control (RRC) connections. The first network management unit adjusts the second proportion of each object in the objects of the first cell, or the number of available radio resources, based on the performance indicators of each object in the some or all objects. This makes it convenient to adjust the second proportion of each object, or the number of available radio resources, based on the performance indicators when the second radio resources determined according to the first radio resource allocation strategy cannot be effectively utilized, so as to improve the effective utilization rate of the second radio resources.

[0013] In one possible implementation, the first network management unit adjusts the second proportion of each object in the objects of the first cell, or the amount of available wireless resources, based on the performance indicators of each object in some or all of the objects, including: the first network management unit determines, based on the performance indicators of some or all of the objects, that the effective utilization rate of wireless resources of any object in some or all of the objects is lower than a first threshold, and the first network management unit reduces the second proportion of any object, or the amount of available wireless resources; or, the effective utilization rate of wireless resources of any object in some or all of the objects is higher than a second threshold, and the first network management unit increases the second proportion of any object, or the amount of available wireless resources.

[0014] In one possible implementation, the method provided in the embodiment of the present application further includes: the first network management unit obtains the performance indicator of each object in the objects of the second cell; the second cell also belongs to the cell of the first subnetwork; the first network management unit adjusts the second ratio of each object in the objects of the first cell, or the amount of available wireless resources, based on the performance indicator of each object in some or all objects, including: the first network management unit adjusts the second ratio of each object in the objects of the first cell, or the amount of available wireless resources, based on the performance indicator of each object in some or all objects, and the performance indicator of each object in the objects of the second cell. In this way, wireless resources between multiple cells can be coordinated.

[0015] In one possible implementation, the first network management unit determines the first wireless resource allocation strategy, including: the first network management unit receives first information from the second network management unit, the first information is used to determine the first wireless resource allocation strategy, the first information is the wireless resource allocation strategy of the first subnetwork, or the first information is the adjusted wireless resource allocation strategy; the first network management unit determines the first wireless resource allocation strategy based on the first information.

[0016] In one possible implementation, the first information is an adjusted radio resource allocation policy. Before the first network management unit receives the first information from the second network management unit, the method provided in an embodiment of the present application further includes: the first network management unit sending a performance indicator of at least one object supported by the first subnetwork to the second network management unit; wherein the performance indicator includes any one or more of the following: the number of terminals, the number of registered terminals, throughput, throughput distribution, latency, and the number of radio resource control (RRC) connections; and the second network management unit is configured to adjust the radio resource allocation policy based on the performance indicator of the at least one object. This can optimize the second ratio of each object.

[0017] In one possible implementation, the first network management unit determines the first radio resource allocation policy, including: adjusting the radio resource allocation policy by the first network management unit based on a performance indicator of at least one object supported by the first subnetwork; and determining the adjusted radio resource allocation policy by the first network management unit as the first radio resource allocation policy. This facilitates the first network management unit to autonomously adjust the radio resource allocation policy to optimize the second ratio of each object.

[0018] In one possible implementation, the first network management unit adjusts the wireless resource allocation strategy based on the performance indicators of at least one object supported by the first subnetwork, including: the first network management unit determines the utilization rate of the first wireless resource based on the performance indicators of at least one object; when the utilization rate of the first wireless resource is lower than a third threshold, the first network management unit adjusts the wireless resource allocation strategy.

[0019] In a possible implementation, an object includes one or more sub-objects.

[0020] In a possible implementation, the method provided in the embodiment of the present application further includes: the first network management unit sending the second radio resource allocation policy to the base station to which the first cell belongs, so that the base station can configure the second radio resource allocation policy for the first cell.

[0021] In the second aspect, an embodiment of the present application provides a method for configuring a wireless resource allocation strategy, including: a second network management unit determines first information, the first information is used to determine a first wireless resource allocation strategy; the first wireless resource allocation strategy is used to describe a first proportion of wireless resources that can be used by each of one or more objects in the first subnet in the first wireless resources of the first subnet, or is used to describe the number of wireless resources that can be used by each of one or more objects in the first subnet; the first information is the wireless resource allocation strategy of the first subnet, or the first information is the adjusted wireless resource allocation strategy; the second network management unit sends the first information to the first network management unit.

[0022] In one possible implementation, the method provided in an embodiment of the present application also includes: the second network management unit receives a fourth wireless resource allocation strategy from the first network of the business operation system; wherein the fourth wireless resource allocation strategy is at least used to determine the wireless resource allocation strategy; the first network includes a first subnetwork; the second network management unit determines the first information, including: the second network management unit determines the wireless resource allocation strategy based on the fourth wireless resource allocation strategy.

[0023] In one possible implementation, the first information is the adjusted wireless resource allocation strategy. Before the second network management unit receives the fourth wireless resource allocation strategy of the first network from the business operation system, the method also includes: the second network management unit sends the performance indicator of at least one object among the objects supported by the first network to the business operation system.

[0024] In one possible implementation, the first information is the adjusted wireless resource allocation strategy, and the method provided in the embodiment of the present application also includes: the second network management unit receives the performance indicators of at least one object supported by the first subnetwork from the first network management unit; wherein the performance indicators include any one or more of the following: the number of terminals, the number of registered terminals, throughput, throughput distribution, latency, and the number of wireless resource control RRC connections; the second network management unit determines the adjusted wireless resource allocation strategy, including: the second network management unit adjusts the wireless resource allocation strategy according to the performance indicators of at least one object to obtain the adjusted wireless resource allocation strategy.

[0025] In one possible implementation, the second network management unit adjusts the wireless resource allocation strategy based on the performance indicators of at least one object, including: the second network management unit determines that the utilization rate of the first wireless resource is lower than or a fourth threshold based on the performance indicators of at least one object, or that the performance indicators of any one or more objects in at least one object are lower than a preset performance threshold, and adjusts the wireless resource allocation strategy.

[0026] In a third aspect, an embodiment of the present application provides a method for configuring a wireless resource allocation policy, comprising: a service operation system determining information for determining the wireless resource allocation policy. The service operation system sends the information for determining the wireless resource allocation policy to a second network management unit. The wireless resource allocation policy is used to describe a proportion of wireless resources within the first wireless resources that can be used by each of one or more objects included in a first subnetwork, or to describe the amount of wireless resources that can be used by each of one or more objects in the first subnetwork.

[0027] In one possible implementation, the information used to determine the wireless resource allocation policy may be any one of the following: the fourth wireless resource allocation policy of the first network, the wireless resource allocation policy, the adjusted wireless resource allocation policy, and the adjusted fourth wireless resource allocation policy. The fourth wireless resource allocation policy is at least used to determine the wireless resource allocation policy.

[0028] In one possible implementation, the information used to determine the wireless resource allocation policy is an adjusted fourth wireless resource allocation policy. The method provided in an embodiment of the present application further includes: the service operation system receiving, from the second network management unit, a performance indicator of at least one object among the objects supported by the first network. Accordingly, the service operation system determines the adjusted fourth wireless resource allocation policy, including: the service operation system adjusting the fourth wireless resource allocation policy based on the performance indicator of at least one object among the objects supported by the first network, thereby obtaining the adjusted fourth wireless resource allocation policy.

[0029] In one possible implementation, the information used to determine the wireless resource allocation policy is an adjusted wireless resource allocation policy. The method provided in an embodiment of the present application further includes: the service operation system receiving, from the second network management unit, a performance indicator of at least one object among the objects supported by the first subnetwork. Accordingly, the service operation system determines the adjusted wireless resource allocation policy, including: the service operation system adjusting the wireless resource allocation policy based on the performance indicator of the at least one object among the objects supported by the first subnetwork, thereby obtaining the adjusted wireless resource allocation policy.

[0030] In a fourth aspect, an embodiment of the present application provides a device for configuring a wireless resource allocation policy. This device for configuring a wireless resource allocation policy can implement a method for configuring a wireless resource allocation policy described in the first aspect or any possible implementation of the first aspect, and thus can also achieve the beneficial effects of the first aspect or any possible implementation of the first aspect. The device for configuring a wireless resource allocation policy can be a first network management unit, or a device that can support the first network management unit in implementing the first aspect or any possible implementation of the first aspect. For example, a chip used in the first network management unit. The device for configuring a wireless resource allocation policy can implement the above method through software, hardware, or by hardware executing corresponding software.

[0031] In an example, an embodiment of the present application provides a device for configuring a wireless resource allocation strategy, including: a processing unit, used to determine a first wireless resource allocation strategy, the first wireless resource allocation strategy being used to describe a first proportion of wireless resources that can be used by each object in one or more objects of a first subnetwork in the first wireless resources of the first subnetwork, or being used to describe the number of wireless resources that can be used by each object in one or more objects of the first subnetwork; the processing unit is also used to determine a second wireless resource allocation strategy based on the first wireless resource allocation strategy; wherein the second wireless resource allocation strategy is used to describe a second proportion of wireless resources that can be used by each object in the objects of a first cell in the second wireless resources of the first cell, or being used to describe the number of wireless resources that can be used by each object in the objects of the first cell; the objects of the first cell include at least one object among one or more objects, and the first cell is a cell of the first subnetwork.

[0032] In one possible implementation, the object of the first cell is the same as one or more objects; the second proportion of the first object in the objects of the first cell in the second wireless resource is the same as the first proportion of the first object in the first wireless resource, and the first object is any object in the objects of the first cell.

[0033] In one possible implementation, the at least one object is all objects in a first cell, and the processing unit is configured to determine a relative ratio between objects in the first cell based on a first ratio of each object in the at least one object. Furthermore, the processing unit is configured to determine a second ratio for each object in the first cell based on the relative ratio between objects in the first cell.

[0034] In one possible implementation, the objects in the first cell also include at least one second object in the objects of the second subnetwork. The apparatus provided in the embodiment of the present application further includes: a communication unit configured to obtain a third wireless resource allocation policy, the third wireless resource allocation policy being configured to describe a third ratio of the objects in the second subnetwork in the third wireless resources of the second subnetwork. A processing unit configured to determine a second ratio for each object in the objects of the first cell based on the first ratio of each object in the at least one object and the third ratio of the at least one second object.

[0035] In one possible implementation, the communication unit is further configured to obtain performance indicators of some or all of the objects in the first cell; the performance indicators include any one or more of the following: the number of terminals, the number of registered terminals, throughput, throughput distribution, latency, and the number of radio resource control (RRC) connections. The processing unit is further configured to adjust a second ratio of each object in the first cell or the amount of available radio resources based on the performance indicator of each object in the some or all of the objects.

[0036] In one possible implementation, the processing unit is specifically used to determine, based on performance indicators of some or all objects, that the effective utilization rate of wireless resources of any object among some or all objects is lower than a first threshold, and reduce the second proportion of any object, or the number of available wireless resources; or, if the effective utilization rate of wireless resources of any object among some or all objects is higher than a second threshold, the processing unit is used to increase the second proportion of any object, or the number of available wireless resources.

[0037] In one possible implementation, the communication unit is further used to obtain the performance indicator of each object in the objects of the second cell; the second cell also belongs to the cell of the first subnetwork; the processing unit is used to adjust the second proportion of each object in the objects of the first cell, or the number of available wireless resources, based on the performance indicator of each object in some or all of the objects, and the performance indicator of each object in the objects of the second cell.

[0038] In one possible implementation, the communication unit is further configured to receive first information from the second network management unit, where the first information is used to determine the first wireless resource allocation policy, and the first information is the wireless resource allocation policy of the first subnetwork, or the first information is the adjusted wireless resource allocation policy. The processing unit is specifically configured to determine the first wireless resource allocation policy based on the first information.

[0039] In one possible implementation, the first information is the adjusted wireless resource allocation strategy, and the communication unit is further used to send the performance indicators of at least one object supported by the first subnetwork to the second network management unit; wherein the performance indicators include any one or more of the following: the number of terminals, the number of registered terminals, throughput, throughput distribution, latency, and the number of wireless resource control RRC connections; the second network management unit is used to adjust the wireless resource allocation strategy according to the performance indicators of at least one object.

[0040] In a possible implementation, the processing unit is configured to adjust the wireless resource allocation strategy according to a performance indicator of at least one object supported by the first subnetwork; and to determine the adjusted wireless resource allocation strategy as the first wireless resource allocation strategy.

[0041] In a possible implementation, the processing unit is specifically configured to determine a usage rate of the first wireless resource based on a performance indicator of at least one object. If the usage rate of the first wireless resource is lower than a third threshold, the processing unit is configured to adjust the wireless resource allocation strategy.

[0042] In a possible implementation, an object includes one or more sub-objects.

[0043] In a possible implementation, the communication unit in the embodiment of the present application is further configured to send a second wireless resource allocation strategy to the base station to which the first cell belongs.

[0044] In another example, an embodiment of the present application provides a device for configuring a wireless resource allocation policy. The device for configuring the wireless resource allocation policy may be a first network management unit or a chip within the first network management unit. The device for configuring the wireless resource allocation policy may include a communication unit and a processing unit. When the device for configuring the wireless resource allocation policy is the first network management unit, the communication unit may be a communication interface. The device for configuring the wireless resource allocation policy may also include a storage unit. The storage unit may be a memory. The storage unit is configured to store computer program code, which includes instructions. The processing unit may be a processor. The processing unit executes the instructions stored in the storage unit to cause the first network management unit to implement a communication method described in the first aspect or any possible implementation of the first aspect. When the device for configuring the wireless resource allocation policy is a chip within the first network management unit, the processing unit may be a processor, and the communication unit may be collectively referred to as a communication interface. For example, a communication interface may be an input / output interface, a pin, or a circuit. The processing unit executes the computer program code stored in the storage unit so that the first network management unit implements a method for configuring a wireless resource allocation strategy described in the first aspect or any possible implementation of the first aspect. The storage unit can be a storage unit within the chip (for example, a register, a cache, etc.), or it can be a storage unit within the first network management unit located outside the chip (for example, a read-only memory, a random access memory, etc.).

[0045] Optionally, the processor, the communication interface and the memory are coupled to each other.

[0046] In a fifth aspect, an embodiment of the present application provides a device for configuring a wireless resource allocation policy. The device for configuring a wireless resource allocation policy can implement a method for configuring a wireless resource allocation policy described in the second aspect or any possible implementation of the second aspect, and thus can also achieve the beneficial effects of the second aspect or any possible implementation of the second aspect. The device for configuring a wireless resource allocation policy can be a first network management unit, or a device that can support a second network management unit in implementing the second aspect or any possible implementation of the second aspect. For example, a chip used in the second network management unit. The device for configuring a wireless resource allocation policy can implement the above method through software, hardware, or by hardware executing corresponding software.

[0047] In one example, an embodiment of the present application provides a device for configuring a wireless resource allocation policy, including: a processing unit configured to determine first information for determining a first wireless resource allocation policy. The first wireless resource allocation policy is used to describe a first ratio of wireless resources available to each of one or more objects in a first subnet to the first wireless resources of the first subnet, or to describe the number of wireless resources available to each of one or more objects in the first subnet; the first information is the wireless resource allocation policy of the first subnet, or the first information is an adjusted wireless resource allocation policy. A communication unit is configured to send the first information to a first network management unit.

[0048] In one possible implementation, the communication unit is further used to receive a fourth wireless resource allocation strategy from the first network of the business operation system; wherein the fourth wireless resource allocation strategy is at least used to determine the wireless resource allocation strategy; the first network includes a first subnetwork; and the processing unit is used to determine the wireless resource allocation strategy based on the fourth wireless resource allocation strategy.

[0049] In one possible implementation, the first information is the adjusted wireless resource allocation strategy, and the communication unit is further used to send the performance indicator of at least one object supported by the first network to the business operation system before receiving the fourth wireless resource allocation strategy of the first network from the business operation system.

[0050] In one possible implementation, the first information is an adjusted radio resource allocation policy. The communication unit is further configured to receive, from the first network management unit, a performance indicator of at least one object supported by the first subnetwork; the performance indicator includes any one or more of the following: the number of terminals, the number of registered terminals, throughput, throughput distribution, latency, and the number of radio resource control (RRC) connections. The processing unit is configured to adjust the radio resource allocation policy based on the performance indicator of the at least one object to obtain the adjusted radio resource allocation policy.

[0051] In one possible implementation, the processing unit is used to determine, based on the performance indicators of at least one object, that the utilization rate of the first wireless resource is lower than or a fourth threshold, or that the performance indicators of any one or more objects in at least one object are lower than a preset performance threshold, and adjust the wireless resource allocation strategy.

[0052] In another example, an embodiment of the present application provides a device for configuring a wireless resource allocation policy. The device for configuring the wireless resource allocation policy may be a second network management unit or a chip within the second network management unit. The device for configuring the wireless resource allocation policy may include a communication unit and a processing unit. When the device for configuring the wireless resource allocation policy is the second network management unit, the communication unit may be a communication interface. The device for configuring the wireless resource allocation policy may also include a storage unit. The storage unit may be a memory. The storage unit is configured to store computer program code, which includes instructions. The processing unit may be a processor. The processing unit executes the instructions stored in the storage unit to cause the second network management unit to implement a communication method described in the second aspect or any possible implementation of the second aspect. When the device for configuring the wireless resource allocation policy is a chip within the second network management unit, the processing unit may be a processor. The communication unit may be collectively referred to as a communication interface. For example, a communication interface may be an input / output interface, a pin, or a circuit. The processing unit executes the computer program code stored in the storage unit so that the second network management unit implements a method for configuring a wireless resource allocation strategy described in the second aspect or any possible implementation of the second aspect. The storage unit can be a storage unit within the chip (for example, a register, a cache, etc.), or it can be a storage unit within the second network management unit located outside the chip (for example, a read-only memory, a random access memory, etc.).

[0053] Optionally, the processor, the communication interface and the memory are coupled to each other.

[0054] In a sixth aspect, an embodiment of the present application provides a device for configuring a wireless resource allocation policy. The device for configuring a wireless resource allocation policy can implement a method for configuring a wireless resource allocation policy described in the third aspect or any possible implementation of the third aspect, and thus can also achieve the beneficial effects of the third aspect or any possible implementation of the third aspect. The device for configuring a wireless resource allocation policy can be a business operation system, or a device that can support the business operation system to implement the third aspect or any possible implementation of the third aspect. For example, a chip used in a business operation system. The device for configuring a wireless resource allocation policy can implement the above method through software, hardware, or by executing corresponding software through hardware.

[0055] In one example, an embodiment of the present application provides a device for configuring a wireless resource allocation policy, including: a communication unit configured to determine information for determining the wireless resource allocation policy. The communication unit is configured to send the information for determining the wireless resource allocation policy to a second network management unit. The wireless resource allocation policy is configured to describe a proportion of wireless resources within the first wireless resources that can be used by each of one or more objects included in a first subnetwork, or to describe the amount of wireless resources that can be used by each of one or more objects in the first subnetwork.

[0056] In one possible implementation, the information used to determine the wireless resource allocation policy may be any one of the following: the fourth wireless resource allocation policy of the first network, the wireless resource allocation policy, the adjusted wireless resource allocation policy, and the adjusted fourth wireless resource allocation policy. The fourth wireless resource allocation policy is at least used to determine the wireless resource allocation policy.

[0057] In one possible implementation, the information used to determine the radio resource allocation policy is an adjusted fourth radio resource allocation policy. The communication unit is further configured to receive a performance indicator of at least one object among objects supported by the first network from the second network management unit. Accordingly, the processing unit is specifically configured to adjust the fourth radio resource allocation policy based on the performance indicator of at least one object among objects supported by the first network, thereby obtaining the adjusted fourth radio resource allocation policy.

[0058] In one possible implementation, the information used to determine the radio resource allocation policy is an adjusted radio resource allocation policy. The communication unit is further configured to receive a performance indicator of at least one object among objects supported by the first subnetwork from the second network management unit. Accordingly, the processing unit is configured to adjust the radio resource allocation policy based on the performance indicator of at least one object among objects supported by the first subnetwork, thereby obtaining the adjusted radio resource allocation policy.

[0059] In another example, an embodiment of the present application provides a device for configuring a wireless resource allocation policy. The device for configuring a wireless resource allocation policy may be a service operation system or a chip within the service operation system. The device for configuring a wireless resource allocation policy may include a communication unit and a processing unit. When the device for configuring a wireless resource allocation policy is a service operation system, the communication unit may be a communication interface. The device for configuring a wireless resource allocation policy may also include a storage unit. The storage unit may be a memory. The storage unit is configured to store computer program code, which includes instructions. The processing unit may be a processor. The processing unit executes the instructions stored in the storage unit to cause the service operation system to implement a communication method described in the third aspect or any possible implementation of the third aspect. When the device for configuring a wireless resource allocation policy is a chip within the service operation system, the processing unit may be a processor. The communication unit may be collectively referred to as a communication interface. For example, a communication interface may be an input / output interface, a pin, or a circuit. The processing unit executes the computer program code stored in the storage unit so that the business operation system implements a method for configuring a wireless resource allocation strategy described in the third aspect or any possible implementation of the third aspect. The storage unit can be a storage unit within the chip (for example, a register, a cache, etc.), or it can be a storage unit within the business operation system located outside the chip (for example, a read-only memory, a random access memory, etc.).

[0060] Optionally, the processor, the communication interface and the memory are coupled to each other.

[0061] In the seventh aspect, an embodiment of the present application provides a computer-readable storage medium, which stores a computer program or instruction. When the computer program or instruction runs on a computer, the computer executes the configuration method of the wireless resource allocation strategy described in the first aspect or any possible implementation of the first aspect.

[0062] In an eighth aspect, an embodiment of the present application provides a computer-readable storage medium, in which a computer program or instruction is stored. When the computer program or instruction is run on a computer, the computer executes a method for configuring a wireless resource allocation strategy as described in the second aspect or any possible implementation of the second aspect.

[0063] In the ninth aspect, an embodiment of the present application provides a computer-readable storage medium, in which a computer program or instruction is stored. When the computer program or instruction is run on a computer, the computer executes the method for configuring the wireless resource allocation strategy as described in the third aspect or any possible implementation of the third aspect.

[0064] In the tenth aspect, an embodiment of the present application provides a computer program product comprising instructions, which, when executed on a computer, enables the computer to execute a method for configuring a wireless resource allocation strategy as described in the first aspect or any possible implementation of the first aspect.

[0065] In the eleventh aspect, an embodiment of the present application provides a computer program product comprising instructions, which, when executed on a computer, enables the computer to execute a method for configuring a wireless resource allocation strategy as described in the second aspect or any possible implementation of the second aspect.

[0066] In the twelfth aspect, an embodiment of the present application provides a computer program product comprising instructions, which, when executed on a computer, enables the computer to execute a method for configuring a wireless resource allocation strategy as described in the third aspect or any possible implementation of the third aspect.

[0067] In the thirteenth aspect, an embodiment of the present application provides a communication system, which includes: the device described in the fourth aspect or various possible implementations of the fourth aspect, and the device described in the fifth aspect or various possible implementations of the fifth aspect.

[0068] In an optional implementation, the communication system may further include: the apparatus described in the sixth aspect or various possible implementations of the sixth aspect.

[0069] Exemplarily, in the communication system, the second network management unit determines a wireless resource allocation policy. The second network management unit sends information used to determine the first wireless resource allocation policy to the first network management unit. The first network management unit determines the first wireless resource allocation policy based on the information used to determine the first wireless resource allocation policy. The first network management unit determines the second wireless resource allocation policy based on the first wireless resource allocation policy.

[0070] In a possible implementation, the service operation system sends information for determining a wireless resource allocation strategy to the second network management unit, and the second network management unit determines the wireless resource allocation strategy. Specifically, the second network management unit determines the wireless resource allocation strategy based on the information for determining the wireless resource allocation strategy.

[0071] The specific steps executed by each device in the communication system can be referred to the description in the corresponding place, which will not be repeated here.

[0072] In a fourteenth aspect, an embodiment of the present application provides a communication device, which includes a processor and a storage medium, wherein the storage medium stores instructions, and when the instructions are executed by the processor, the method described in the first aspect or various possible implementations of the first aspect is implemented.

[0073] In a fifteenth aspect, an embodiment of the present application provides a communication device, which includes a processor and a storage medium, wherein the storage medium stores instructions, and when the instructions are executed by the processor, the method described in the second aspect or various possible implementations of the second aspect is implemented.

[0074] In the sixteenth aspect, an embodiment of the present application provides a communication device, which includes a processor and a storage medium, wherein the storage medium stores instructions, and when the instructions are executed by the processor, the method described in the third aspect or various possible implementation methods of the third aspect is implemented.

[0075] In the seventeenth aspect, an embodiment of the present application provides a communication device, comprising: at least one processor and a communication interface, the at least one processor and the communication interface being interconnected through a line, the at least one processor being coupled to a memory, the memory being used to store computer programs or instructions, and the at least one processor being used to execute the computer program or instructions in the memory, so that the communication device executes the method described in the first aspect or various possible implementations of the first aspect.

[0076] In the eighteenth aspect, an embodiment of the present application provides a communication device, comprising: at least one processor and a communication interface, the at least one processor and the communication interface being interconnected through a line, the at least one processor being coupled to a memory, the memory being used to store computer programs or instructions, and the at least one processor being used to execute the computer program or instructions in the memory, so that the communication device executes the method described in the second aspect or various possible implementations of the second aspect.

[0077] In the nineteenth aspect, an embodiment of the present application provides a communication device, comprising: at least one processor and a communication interface, the at least one processor and the communication interface being interconnected through a line, the at least one processor being coupled to a memory, the memory being used to store computer programs or instructions, and the at least one processor being used to execute the computer program or instructions in the memory, so that the communication device executes the method described in the third aspect or various possible implementations of the third aspect.

[0078] In a possible implementation, the device described in any one of the seventeenth, eighteenth, and nineteenth aspects may further include: a memory.

[0079] In a twentieth aspect, embodiments of the present application provide a chip comprising at least one processor and a communication interface, wherein the communication interface is coupled to the at least one processor, and the at least one processor is configured to execute a computer program or instruction to implement a method described in the first aspect or various possible implementations of the first aspect. The communication interface is configured to communicate with other modules outside the chip.

[0080] In a twenty-first aspect, an embodiment of the present application provides a chip, comprising at least one processor and a communication interface, wherein the communication interface is coupled to the at least one processor, and the at least one processor is configured to execute a computer program or instruction to implement a method described in the second aspect or various possible implementations of the second aspect. The communication interface is configured to communicate with other modules outside the chip.

[0081] In a twenty-second aspect, an embodiment of the present application provides a chip, comprising at least one processor and a communication interface, wherein the communication interface is coupled to the at least one processor, and the at least one processor is configured to execute a computer program or instruction to implement a method described in the third aspect or various possible implementations of the third aspect. The communication interface is configured to communicate with other modules outside the chip.

[0082] The chip provided in the embodiment of the present application may further include a memory, and the memory is used to store computer programs or instructions.

[0083] In aspect 23, an embodiment of the present application provides a communication device, which includes one or more modules for implementing the methods of the above-mentioned first aspect, second aspect, and third aspect. The one or more modules can correspond to the steps of the methods of the above-mentioned first aspect, second aspect, and third aspect.

[0084] In the twenty-fourth aspect, an embodiment of the present application provides a communication device, comprising: at least one processor, at least one processor coupled to a memory, the memory being used to store computer programs or instructions, and at least one processor being used to execute the computer programs or instructions in the memory, so that the communication device executes the communication method described in the first aspect or various possible implementations of the first aspect.

[0085] In aspect 25, an embodiment of the present application provides a communication device, comprising: at least one processor, at least one processor coupled to a memory, the memory being used to store computer programs or instructions, and at least one processor being used to execute the computer programs or instructions in the memory, so that the communication device executes the communication method described in aspect 2 or various possible implementations of aspect 2.

[0086] In aspect 26, an embodiment of the present application provides a communication device, comprising: at least one processor, at least one processor coupled to a memory, the memory being used to store computer programs or instructions, and at least one processor being used to execute the computer programs or instructions in the memory, so that the communication device executes the communication method described in the third aspect or various possible implementations of the third aspect.

[0087] The beneficial effects of the second to twenty-sixth aspects of this application and their various implementations can be referred to the analysis of the beneficial effects of the first aspect and its various implementations, and will not be repeated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0088] Figure 1 Schematic diagram of the radio resource allocation ratio of network slice 1 and network slice 2 of the cell;

[0089] Figure 2 A schematic diagram of the architecture of a communication system provided in an embodiment of the present application;

[0090] Figure 3 A schematic diagram of the structure of a communication device provided in an embodiment of the present application;

[0091] Figure 4 A flowchart of a method for configuring a wireless resource allocation strategy provided in an embodiment of the present application;

[0092] Figure 5-Figure 7 A schematic diagram of the relationship between a cell and an object provided in an embodiment of the present application;

[0093] Figures 8-12 A flowchart of another method for configuring a wireless resource allocation strategy provided in an embodiment of the present application;

[0094] Figure 13 A schematic diagram of the structure of a communication device provided in an embodiment of the present application;

[0095] Figure 14 A schematic structural diagram of another communication device provided in an embodiment of the present application;

[0096] Figure 15 A schematic diagram of the structure of a chip provided in an embodiment of the present application. DETAILED DESCRIPTION

[0097] To facilitate a clear description of the technical solutions of the embodiments of the present application, the terms "first" and "second" are used in the embodiments of the present application to distinguish between identical or similar items with substantially the same functions and effects. For example, the first wireless resource and the second wireless resource are merely used to distinguish different wireless resources and do not limit their order. Those skilled in the art will understand that the terms "first" and "second" do not limit the quantity or execution order, and the terms "first" and "second" do not necessarily mean that they are different.

[0098] It should be noted that, in this application, words such as "exemplary" or "for example" are used to indicate examples, illustrations, or descriptions. Any embodiment or design described in this application as "exemplary" or "for example" should not be construed as being preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "for example" is intended to present the relevant concepts in a concrete manner.

[0099] The network architecture and business scenarios described in the embodiments of the present application are intended to more clearly illustrate the technical solutions of the embodiments of the present application, and do not constitute a limitation on the technical solutions provided in the embodiments of the present application. Ordinary technicians in this field will know that with the evolution of network architecture and the emergence of new business scenarios, the technical solutions provided in the embodiments of the present application are also applicable to similar technical problems.

[0100] In this application, "at least one" means one or more, and "more" means two or more. "And / or" describes the association relationship of associated objects, indicating that three relationships may exist. For example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone, where A and B can be singular or plural. The character " / " generally indicates that the previous and next associated objects are in an "or" relationship. "At least one of the following items" or similar expressions refers to any combination of these items, including any combination of single items or plural items. For example, at least one of a, b, or c can mean: a, b, c, ab, ac, bc, or abc, where a, b, c can be single or multiple.

[0101] The system architecture and service scenarios described in the embodiments of the present application are intended to more clearly illustrate the technical solutions of the embodiments of the present application and do not constitute a limitation on the technical solutions provided in the embodiments of the present application. It is known to those skilled in the art that with the evolution of network architecture and the emergence of new service scenarios, the technical solutions provided in the embodiments of the present application are also applicable to similar technical problems. In the embodiments of the present application, the method provided is applied to an NR system or a 5G network as an example for explanation.

[0102] Before introducing the embodiments of the present application, the names involved in the present application are first explained as follows:

[0103] (1) Spectrum resources: Radio spectrum resources are also called frequency resources, which usually refer to long waves, medium waves, short waves, ultra-short waves and microwaves. Generally, it refers to the general term for radio frequencies that transmit radio waves in the frequency range of 9KHz-3000GHz. Radio frequency is measured in Hz (Hertz) and is expressed as follows:

[0104] Frequency below 3000kHz (including 3000kHz) is expressed in kHz (kilohertz).

[0105] From 3 MHz to 3000 MHz (inclusive), expressed in MHz (megahertz).

[0106] Above 3 GHz up to and including 3000 GHz, expressed in GHz (Gigahertz).

[0107] (2) Network slicing: These are communication resources that ensure that the services carried can meet the service level agreement (SLA) requirements. These resources can be hard-isolated (physical isolation) or soft-isolated (logical isolation) according to different needs. A network slice can be considered as a combination of network functions and resources required to complete a certain service (or services), and is a complete logical network.

[0108] (3) Subnetwork: A collection of network function instances divided for a certain purpose (e.g., management purpose).

[0109] (4) Regional network: A collection of network function instances within a specific area and the management and control of resources within the collection.

[0110] like Figure 2 As shown, the embodiment of the present application provides a communication system applicable to a configuration method of a wireless resource allocation strategy, comprising: a first network management unit 10 and a second network management unit 20. The first network management unit 10 is used to manage one or more network elements. Figure 2 The network elements in the example are access network elements, for example, access network elements 301 to 30n.

[0111] Exemplarily, a network element is an entity that provides network services. For example, the network element may be an access network element, a central unit control plane (CU-CP), a central unit (CU), a distributed unit (DU), a central unit user plane (CU-UP), or a core network element. For example, the access network element may be an access network device (e.g., an access network (AN)), which may also be referred to as a radio access network device (RAN). For example, a next generation node base station (gNB) in a 5G system, or an evolved Node B (eNB) in a long term evolution (LTE) system. For example, the core network element may be any one or more of an access and mobility management function (AMF) element and a session management function (SMF) element in a fifth generation (5G) core network (CN).

[0112] Each access network element may cover one or more cells. For example, access network element 301 covers cell 3011 and cell 3012.

[0113] The second network management unit 20 may also be referred to as an end-to-end network management system. The end-to-end network management system provides network operation and maintenance functions, including network lifecycle management, network deployment, network fault management, network performance management, network configuration management, network assurance, and network optimization. The network herein may include one or more network elements or subnetworks.

[0114] Exemplarily, the end-to-end network management system can be a network management (NM) system, a cross-domain network management function, an operations support system (OSS), a network slice management function (NSMF) system, a network management data analytical function (MDAF) or a self-organization network (SON) function (SON Function).

[0115] The first network management unit 10 may also be referred to as a domain network management system. The domain network management system provides one or all of the following functions:

[0116] Intra-domain network operation and maintenance functions, namely the operation and maintenance functions of sub-networks or network elements, include sub-network or network element lifecycle management, sub-network or network element deployment, sub-network or network element fault management, sub-network or network element performance management, sub-network or network element assurance, and sub-network or network element optimization functions. A sub-network here includes one or more network elements. The domain can be a technology domain (including wireless access network domain, transport network domain, or core network domain), a vendor domain (network equipment within the domain comes from the same vendor), or a geographic region (networks within a specific geographic area).

[0117] The network control function is responsible for the autonomous management, control, and analysis of wireless resources within a specific scope (e.g., a geographical area), and exposes a network that meets the wireless traffic scenarios of a specific user group.

[0118] Exemplarily, the domain network management system can be a network slice subnet management function (NSSMF), a subnetwork management function (SMF), a domain management system (DM), an element management system (EM), a domain management data analysis function (MDAF), a wireless intelligent controller (RIC), a wireless external controller (RAN External Controller) or an application controller (APPC) or a mobile automation engine (MAE).

[0119] Exemplarily, the first network management unit 10 may obtain or adjust the first wireless resource allocation policy of the first subnetwork and determine the second wireless resource allocation policy of the first cell based on the first wireless resource allocation policy. Furthermore, the first network management unit 10 may also adjust the second ratio of each object in the second set of objects described by the second wireless resource allocation policy, or the amount of available wireless resources.

[0120] In one possible implementation, Figure 2 As shown, the communication system may further include a service operation system 30. The service operation system 30 provides service operation functions, including service issuance, service assurance, service scheduling, user management, and other functions. For example, the service operation system 30 may determine or adjust the wireless resource allocation policy of the first network and send the determined or adjusted wireless resource allocation policy of the first network to the second network management unit 20. The service operation system 30 may include a service operation system for a vertical industry or a service operation system of an operator, such as a business support system (BSS) or a communication service management function (CSMF).

[0121] Figure 3 The hardware structure of the first network management unit 10, the second network management unit 20, and the service operation system 30 in the embodiment of the present application can refer to the following: Figure 3The hardware structure diagram of the communication device shown in FIG. The communication device includes a processor 31, a communication line 34 and at least one communication interface ( Figure 3 The communication interface 33 is used as an example for explanation).

[0122] The processor 31 can be a general-purpose central processing unit (CPU), a microprocessor, an application-specific integrated circuit (ASIC), or one or more integrated circuits for controlling the execution of the program of the present application.

[0123] The communication link 34 may include a pathway for transmitting information between the aforementioned components.

[0124] The communication interface 33 uses any transceiver or other device for communicating with other devices or communication networks, such as Ethernet, radio access network (RAN), wireless local area network (WLAN), etc.

[0125] Optionally, the communication device may further include a memory 32 .

[0126] The memory 32 may be a read-only memory (ROM) or other type of static storage device capable of storing static information and instructions, a random access memory (RAM) or other type of dynamic storage device capable of storing information and instructions, an electrically erasable programmable read-only memory (EEPROM), a compact disc read-only memory (CD-ROM) or other optical disc storage, an optical disc storage (including a compact disc, laser disc, optical disc, digital versatile disc, Blu-ray disc, etc.), a magnetic disk storage medium or other magnetic storage device, or any other medium capable of carrying or storing desired program code in the form of instructions or data structures and accessible by a computer, but is not limited thereto. The memory may be independent and connected to the processor via a communication line 34. The memory may also be integrated with the processor.

[0127] The memory 32 is used to store computer-executable instructions for executing the solution of the present application, and the execution is controlled by the processor 31. The processor 31 is used to execute the computer-executable instructions stored in the memory 32, thereby implementing a method for configuring a wireless resource allocation strategy provided in the following embodiment of the present application.

[0128] Optionally, the computer-executable instructions in the embodiments of the present application may also be referred to as application code, which is not specifically limited in the embodiments of the present application.

[0129] In a specific implementation, as an embodiment, the processor 31 may include one or more CPUs, such as Figure 3 CPU0 and CPU1 in.

[0130] In a specific implementation, as an embodiment, the communication device may include multiple processors, such as Figure 3 31 and processor 35 in FIG. Each of these processors can be a single-CPU processor or a multi-CPU processor. A processor herein can refer to one or more devices, circuits, and / or processing cores for processing data (e.g., computer program instructions).

[0131] In the embodiments of the present application, the specific structure of the execution subject of the method for configuring a wireless resource allocation policy is not particularly limited in the embodiments of the present application. As long as a program that records the code of the method for configuring a wireless resource allocation policy in the embodiments of the present application can be run to communicate according to the method for configuring a wireless resource allocation policy in the embodiments of the present application, for example, the execution subject of the method for configuring a wireless resource allocation policy provided in the embodiments of the present application can be the first network management unit 10, or a communication device applied to the first network management unit 10, such as a chip, and this application does not limit this. Alternatively, the execution subject of the method for configuring a wireless resource allocation policy provided in the embodiments of the present application can be the second network management unit 20, or a communication device applied to the second network management unit 20, such as a chip, and this application does not limit this. Alternatively, the execution subject of the method for configuring a wireless resource allocation policy provided in the embodiments of the present application can be the service operation system 30, or a communication device applied to the service operation system 30, such as a chip, and this application does not limit this. The following embodiment is described by taking as an example a method for configuring a wireless resource allocation policy in which the execution entities are the first network management unit 10 , the second network management unit 20 , and the service operation system 30 .

[0132] It should be pointed out that the various embodiments of the present application can refer to each other, for example, the same or similar steps, method embodiments and device embodiments can refer to each other without limitation.

[0133] Combine Figure 2 ,like Figure 4 As shown, an embodiment of the present application provides a method for configuring a wireless resource allocation strategy, the method comprising:

[0134] Step 401: The first network management unit 10 determines a first wireless resource allocation policy. The first wireless resource allocation policy is used to describe a first ratio of wireless resources available to each of one or more objects in a first subnetwork relative to the first wireless resources of the first subnetwork, or to describe the amount of wireless resources available to each of one or more objects in the first subnetwork.

[0135] In this embodiment of the present application, the one or more objects are one or more objects supported by the first subnetwork. In one aspect, the one or more objects are all objects supported by the first subnetwork. For example, the first subnetwork supports object 1, object 2, and object 3. The one or more objects may include objects 1 to 3. Alternatively, the one or more objects are a portion of objects supported by the first subnetwork. For example, the one or more objects include object 2 and object 3.

[0136] Exemplarily, the first wireless resources include physical resource block (PRB) resources, the number of terminals allowed to access the first wireless resources, packet data convergence protocol (PDCP) resources, the number of radio resource control (RRC) connections allowed to be established in the first wireless resources, time slot resources, the number of cells sharing the first wireless resources, and any one or more of frequency resources.

[0137] Exemplarily, the first wireless resource allocation strategy includes an identifier of each of the one or more objects and a first ratio associated with the identifier of each object.

[0138] As a possible example, the first ratio can be a specific value, that is, the first ratio of any object is used to represent the specific proportion of the wireless resources available to the object in the first wireless resources. For example, as shown in Table 1, the first ratio corresponding to network slice #1 is 40%.

[0139] As another possible example, the first ratio may be a ratio range. That is, the first ratio of any object is used to represent the range of radio resources permitted to be used by the object within the first radio resource. The first network management unit 10 may determine the radio resource usage ratio value within the ratio range based on a specific scenario. For example, the first ratio is 40% to 60%.

[0140] As another possible example, the first ratio may be a wireless resource protection ratio range, which is used to describe the allowable value of the wireless resource protection ratio that can be used by the object. The first network management unit 10 may determine the wireless resource protection ratio of any object within the wireless resource protection ratio range of any object according to the specific scenario.

[0141] Exemplarily, the first wireless resource allocation strategy includes an identifier of each of one or more objects and a wireless resource quantity associated with the identifier of each object. It should be noted that the wireless resource quantity can be a specific value, a quantity range, or a wireless resource guaranteed quantity range.

[0142] The second ratio involved in the embodiment of the present application may also be a specific value, or a range value, or a wireless resource guarantee ratio range.

[0143] It should be understood that the first network management unit 10 can manage one or more sub-networks, and the first sub-network is any one of the one or more sub-networks.

[0144] Step 402: The first network management unit 10 determines a second wireless resource allocation policy based on the first wireless resource allocation policy. The second wireless resource allocation policy is used to describe a second ratio of wireless resources available to each object in the first cell relative to the second wireless resources in the first cell, or to describe the number of wireless resources available to each object in the first cell. The objects in the first cell include at least one object from among one or more objects, and the first cell is a cell in the first subnetwork.

[0145] The fact that the object in the first cell includes at least one of the one or more objects can be understood as meaning that there is an intersection between the object in the first cell and the one or more objects. Alternatively, it can be understood as meaning that the object in the first cell and the one or more objects have at least one object in common. For example, object 1 is an object belonging to the first cell, and object 1 is also an object in the one or more objects.

[0146] It should be understood that the sum of the second ratios for each object in the first cell is equal to 1. The sum of the usable radio resources allocated to each object in the first cell according to the second ratio is less than or equal to the size of the second radio resources. The sum of the first ratios for one or more objects is less than or equal to 1. The sum of the usable radio resources allocated to one or more objects according to the first ratio is less than or equal to the size of the first radio resources.

[0147] As a possible implementation method, the object in the embodiment of the present application can be any one or more combinations of subnet requirement information (SubnetProfile), network slice, service, tenant, and public land mobile network (Public land mobile network, PLMN).

[0148] Example 1) The object is any one of SubnetProfile, network slice, service, tenant, and PLMN.

[0149] Taking the object SubnetProfile as an example, a SubnetProfile is used to describe the demand information of a group of subnets, and a first subnet can support one or more SubnetProfiles. In this case, the first wireless resource allocation strategy is used to describe the proportion of wireless resources that can be used by each SubnetProfile in one or more SubnetProfiles of the first subnet in the first wireless resources of the first subnet. Figure 5 As shown, Figure 5 For example, the first subnet supports object 1 and object 2. In this case, object 1 can be SubetProfile#1, and object 2 can be SubetProfile#2. The first ratios corresponding to SubetProfile#1 and SubnetProfile#2 can be shown in Table 1:

[0150] Table 1

[0151]

[0152]

[0153] Taking the object as a network slice as an example, a subnetwork can be shared by multiple network slices. In this case, the first wireless resource allocation strategy is used to describe the first proportion of the wireless resources that can be used by each network slice in one or more network slices of the first subnetwork in the first wireless resource. Figure 6 As shown, Figure 6 Take the example of the first sub-network being shared by network slice #1 and network slice #2. The first ratios corresponding to network slice #1 and network slice #2, respectively, can be shown in Table 2:

[0154] Table 2

[0155]

[0156] Exemplarily, the identifier of a network slice can be a network slice instance identifier (network slice instanceID, NSI ID), single network slice selection assistance information (single network slice selection assistance information, S-NSSAI) or a network slice management object instance identifier (Distinguished name of Network Slice Managed Object Instance).

[0157] Taking the object as a service as an example, the first sub-network can provide one or more services. In this case, the first wireless resource allocation strategy is used to describe the first proportion of the wireless resources that can be used by each service in the one or more services of the first sub-network in the first wireless resources. Figure 5 As shown, at this time, Figure 5 The object 1 in the example may be business #1, and the object 2 may be business #2. The first ratios corresponding to business #1 and business #2 may be as shown in Table 3:

[0158] Table 3

[0159]

[0160] Exemplarily, the service identifier may be any one or more of network slice selection auxiliary information (NSSAI) or S-NSSAI, network slice type (Service / Slice Type, SST), communication service instance identifier (Communication ServiceInstance Id), communication service type (Communication Service Type), and service requirement information identifier (ServiceProfileId). Among them, the service requirement information identifier of the subnet is used to describe a set of service requirement information carried by the subnet. The service requirement information identifier of the network is used to describe a set of service requirement information carried by the network.

[0161] Taking tenants as an example, a first sub-network can be used by multiple tenants, that is, the first wireless resource allocation strategy is used to describe the first proportion of wireless resources that can be used by each tenant in one or more tenants of the first sub-network in the first wireless resource. Figure 5 As shown, at this time, Figure 5 The object 1 in the example may be tenant #1, and the object 2 may be tenant #2. The first ratios corresponding to tenant #1 and tenant #2 may be as shown in Table 4:

[0162] Table 4

[0163] Subnetwork ID Tenant ID The first proportion in the first wireless resource First subnetwork Tenant #1 40％

[0164] Tenant #2 60％

[0165] Taking the object as PLMN as an example, the first sub-network can provide services for multiple PLMNs, that is, the first wireless resource allocation strategy is used to describe the first proportion of wireless resources that can be used by each PLMN in one or more PLMNs of the first sub-network in the first wireless resources. Figure 5 As shown, at this time, Figure 5 The object 1 in the example may be PLMN#1, and the object 2 may be PLMN#2. The first ratios corresponding to PLMN#1 and PLMN#2 may be as shown in Table 5:

[0166] Table 5

[0167]

[0168] Example 2) The object is any combination of two or more of SubnetProfile, network slice, service, tenant, and PLMN.

[0169] Possible combination mode 1: Multi-dimensional combination. In this case, the first object set includes one or more combinations. A combination is composed of any two or more elements from SubnetProfile, Network Slice, Service, Tenant, and PLMN.

[0170] For example, if a PLMN and a network slice are combined, the first radio resource policy is used to describe a first ratio of each [PLMN, network slice] in one or more different [PLMNs, network slices]. That is, the first ratio of the radio resources that can be used by each [PLMN, network slice] in one or more [PLMNs, network slices] supported by the first subnetwork in the first radio resource.

[0171] For example, taking the object [PLMN, network slice] as an example, one or more objects include one or more [PLMN, network slice], as shown in Table 6: the first ratio corresponding to [PLMN#1, network slice#1] is 20%, and the first ratio corresponding to [PLMN#2, network slice#1] is 30%.

[0172] Table 6

[0173]

[0174] Other combinations are not listed here one by one, but a maximum of 5 tuples are supported: [tenant, PLMN, network slice, SubnetProfile, service].

[0175] Possible combination mode 2: nested combination. For example, a subnet supports multiple SubnetProfiles (nested objects), and each SubnetProfile describes the demand information of multiple network slices (nested objects). Figure 7 As shown, the first subnet supports SubnetProfile#1 and SubnetProfile#2, where SubnetProfile#2 corresponds to network slice#1 and network slice#2. At this time, the first wireless resource allocation strategy is shown in Table 7 below:

[0176] Table 7

[0177]

[0178]

[0179] It should be noted that, in a nested combination, the first wireless resource allocation policy may describe the proportion of wireless resources available to each of one or more nested objects in the first wireless resources (for example, the first proportion of SubnetProfile#1 in the first wireless resources is 40%). In addition, the first wireless resource allocation policy may also describe the proportion of wireless resources available to one or more nested objects in the nested objects to which they belong.

[0180] For example, if the size of the first wireless resource is Y, the wireless resources available for SubnetProfile#1 are 0.4Y, and the wireless resources available for network slice#1 are 0.4×0.4Y=1.6Y.

[0181] As another possible implementation of the embodiment of the present application, any one of the one or more objects or objects supported by the first cell in the embodiment of the present application may include one or more sub-objects. In this case, the first ratio of any object is used to describe the ratio of the total radio resources usable by the one or more sub-objects belonging to the object in the first radio resources. The second ratio of any object is used to describe the ratio of the total radio resources usable by the one or more sub-objects belonging to the object in the second radio resources.

[0182] Taking a network slice group as an example, a network slice group contains one or more network slices, that is, the first radio resource allocation strategy is used to describe the first proportion of the radio resources available for each network slice group in all network slice groups supported by the first subnetwork in the first radio resources, and all network slices in the same network slice group share the radio resources available for the network slice group. For example, as shown in Table 8, the first proportion corresponding to network slice group #1 is 40%, and the total proportion of the radio resources available for network slice #1 and network slice #2 in the first radio resources is 40%.

[0183] Table 8

[0184]

[0185] It should be noted that one or more objects and the object of the first cell belong to the same dimension. For example, if the object described by the first wireless resource allocation policy is a network slice, then the object described by the second wireless resource allocation policy is also a network slice. The object described by the first wireless resource allocation policy is a network slice group, and the object described by the second wireless resource allocation policy is also a network slice group. The object described by the first wireless resource allocation policy is a multi-dimensional combination, and the object described by the second wireless resource allocation policy is also a multi-dimensional combination.

[0186] An embodiment of the present application provides a method for configuring a wireless resource allocation strategy. In this solution, a first wireless resource allocation strategy for a first sub-network is introduced. Since the first wireless resource allocation strategy describes the first ratio of wireless resources available to each object in one or more objects in the first sub-network, the second ratio of each object in the objects of the first cell can be determined based on the one or more objects described by the first wireless resource allocation strategy. In this way, when the first ratio of any one of the one or more objects changes, it is beneficial for the first network management unit to adjust the wireless resource allocation strategies of different cells according to the real-time scenario, which is more dynamic and more efficient in resource utilization. In addition, this solution can set different first wireless resources for different sub-networks, which is simpler than the cell wireless resource allocation strategy.

[0187] As a possible implementation, the method provided in an embodiment of the present application further includes: the first network management unit 10 obtaining any one or more of the following information corresponding to the first wireless resource allocation policy: time information, and a network congestion status. The time information is used to indicate the time period during which the first wireless resource allocation policy is applied, and the network congestion status is used to indicate the network status of the application of the first wireless resource allocation policy.

[0188] Specifically, the time information primarily indicates that the first radio resource allocation strategy can be used during a specified time period. For example, this could be 8:00 AM to 12:00 PM, noon (12:00 PM to 6:00 PM), evening (6:00 PM to 12:00 AM), or holidays. The network congestion status can be the network congestion level, for example, moderate congestion or non-congestion, indicating that the first radio resource allocation strategy can be used in the event of network congestion.

[0189] Since the first sub-network may include one or more cells, the object described by the first radio resource allocation strategy may not belong to the objects supported by a certain cell. Therefore, in a possible embodiment, as shown in FIG. Figure 8As shown, the method provided in the embodiment of the present application may further include, before step 402:

[0190] Step 403: The first network management unit 10 determines one or more cells included in the first sub-network.

[0191] Exemplarily, the first network management unit 10 includes at least a mapping relationship table. The mapping relationship table includes a mapping relationship between the identifier of the first subnetwork and one or more cells. Once the first network management unit determines the identifier of the first subnetwork, it can determine the one or more cells included in the first subnetwork in combination with the mapping relationship table.

[0192] Step 404: The first network management unit 10 determines a cell that supports at least one of the one or more objects among the one or more cells as a first cell.

[0193] At least one of the one or more objects in the embodiment of the present application may be all of the one or more objects, or may be part of the one or more objects, and the embodiment of the present application does not limit this.

[0194] As a possible implementation, step 404 in the embodiment of the present application can be implemented as follows: the first network management unit 10 determines whether the one or more objects described in the first radio resource allocation policy are objects supported by the cell. If a cell supports all or part of the one or more objects, then the cell is a cell associated with the first radio resource allocation policy of the first subnetwork (i.e., the first cell).

[0195] In the embodiments of the present application, the phrase "the objects of the first cell include at least one object from one or more objects" can have the following meanings: 1. The objects of the first cell are identical to the one or more objects, i.e., all objects in the objects of the first cell are identical to all objects in the one or more objects. 2. The at least one object is all objects in the first cell. In other words, some objects in the one or more objects are all objects in the first cell. 3. In addition to the at least one object, the objects of the first cell may also include at least one second object from the objects of the second subnetwork.

[0196] Since the specific implementation of step 402 varies in different situations, the specific implementation of step 402 in different situations will be introduced below.

[0197] Example 3-1: The object of the first cell is the same as the one or more objects.

[0198] like Figure 8 As shown, as a possible implementation, step 402 provided in the embodiment of the present application can be implemented in the following manner:

[0199] Step 4021: The first network management unit 10 determines a first ratio of a first object among the one or more objects as a second ratio of the first object in the second wireless resource. In other words, the second ratio of the first object among the objects in the first cell in the second wireless resource is the same as the first ratio of the first object in the first wireless resource, where the first object is any one of the objects in the first cell.

[0200] It should be understood that when all objects in the first cell are exactly the same as all objects described in the first wireless resource allocation strategy, the first network management unit 10 may determine the second wireless resource allocation strategy as the first wireless resource allocation strategy.

[0201] For example, taking the object as a network slice and the first subnetwork as subnetwork #1, when the first object set described by the first wireless resource allocation strategy includes network slice #1 and network slice #2, Table 9 shows the first ratio of network slice #1 and the first ratio of network slice #2.

[0202] Table 9: First wireless resource allocation strategy

[0203]

[0204] If the first cell supports network slice #1 and network slice #2, the second ratio of network slice #1 and the second ratio of network slice #2 are as shown in Table 10:

[0205] Table 10 Second wireless resource allocation strategy

[0206]

[0207] Example 3-2: The at least one object is all objects in the first cell, that is, the one or more objects include all objects in the first cell and objects that do not belong to the first cell.

[0208] like Figure 8 As shown, as another possible implementation, step 402 provided in the embodiment of the present application can be implemented in the following manner:

[0209] Step 4022: The first network management unit 10 determines a relative ratio between objects in the first cell according to a first ratio of each object in the at least one object.

[0210] As a possible implementation, step 4022 in the embodiment of the present application can be implemented as follows: the first network management unit 10 determines at least one object shared by the first cell from one or more objects. The first network management unit 10 determines a relative ratio between the at least one object based on a first ratio of the at least one object.

[0211] For example, taking the object as network slice and the first subnetwork as subnetwork #1, when the one or more objects described by the first wireless resource allocation strategy include network slice #1, network slice #2 and network slice #3, as shown in Table 11, the first proportion of network slice #1 is 40%, the first proportion of network slice #2 is 30%, and the first proportion of network slice #3 is 30%. The first network management unit 10 determines that the relative proportions between network slice #1, network slice #2 and network slice #3 are 4:3:3.

[0212] Table 11: First wireless resource allocation strategy

[0213]

[0214]

[0215] Step 4023: The first network management unit 10 determines a second proportion of each object in the first cell according to the relative proportions between the objects in the first cell.

[0216] Taking the first cell as cell #1, if cell #1 supports network slice #2 and network slice #3, it can be determined from Table 11 that the relative ratio of the radio resources used by network slice 2 and network slice 3 in subnetwork #1 is 1:1. Therefore, the relative ratio of the radio resources used by network slice 2 and network slice 3 in cell #1 is also 1:1. Therefore, the second ratio of network slice 2 and the second ratio of network slice 3 are shown in Table 12:

[0217] Table 12 Second wireless resource allocation strategy

[0218]

[0219] It should be noted that, if the second object set includes only one object, the second proportion of the object is 100%.

[0220] Example 3-3: In addition to at least one object from the one or more objects, the objects in the first cell may also include at least one second object from the objects in the second subnetwork. That is, all objects in the first cell may be composed of all or part of the one or more objects and all or part of the objects in the second subnetwork. The at least one second object may be all or part of the objects in the second subnetwork.

[0221] As a possible embodiment, Figure 8 As shown, the method provided in the embodiment of the present application further includes, before step 402:

[0222] Step 405: The first network management unit 10 obtains a third wireless resource allocation policy. The third wireless resource allocation policy is used to describe a third proportion of the objects of the second sub-network in the third wireless resources of the second sub-network.

[0223] Accordingly, in combination with step 405, as another possible implementation, step 402 in the embodiment of the present application can be specifically implemented in the following manner:

[0224] Step 4024: The first network management unit 10 determines a second ratio of each object in the first cell according to the first ratio of each object in the at least one object and the third ratio of the at least one second object.

[0225] As a possible implementation, step 4024 provided in the embodiment of the present application can be implemented in the following manner: the first network management unit 10 determines the resources that can be allocated to the first subnet in the second wireless resource based on the proportion of the first subnet in the second wireless resource, and determines the resources that can be allocated to the second subnet in the second wireless resource based on the proportion of the second subnet in the second wireless resource. The first network management unit 10 determines the second proportion of each object in the at least one object based on the first proportion of each object in the at least one object and the resources that can be allocated to the first subnet in the second wireless resource. The first network management unit 10 determines the second proportion of at least one second object based on the third proportion of the at least one second object and the resources that can be allocated to the second subnet in the second wireless resource, and obtains the second proportion of each object in the objects of the first cell.

[0226] Table 13: First wireless resource allocation strategy and third wireless resource allocation strategy

[0227]

[0228] For example, the objects supported by the first cell include network slices #1 and #2 in subnetwork #1, and network slices #4 and #5 in subnetwork #2. If the weight of subnetwork #1 in the second radio resource is 0.6, then the resources that can be allocated to subnetwork #1 in the second radio resource in the first cell are 0.6Y. The weight of subnetwork #2 in the second radio resource is 0.4, then the resources that can be allocated to subnetwork #2 in the second radio resource in the first cell are 0.4Y. As shown in Table 13, the relative ratio of network slice #1 to network slice #2 is 4:3, so the size of the radio resources that can be used by network slice #1 in the second radio resource is: (4 / 7) × 0.6Y. The size of the radio resources that can be used by network slice #2 in the second radio resource is: (3 / 7) × 0.6Y. The relative ratio of network slice #4 to network slice #5 is 1:1, then the size of the radio resources that can be used by network slice #4 in the second radio resource is: (1 / 2) × 0.4Y. The size of the wireless resource available for network slice #5 in the second wireless resource is (1 / 2)×0.4Y. The second ratios corresponding to network slice #1, network slice #2, network slice #4, and network slice #5 are shown in Table 14:

[0229] Table 14

[0230]

[0231] Example 3-4, such as Figure 8 As shown, as another possible implementation, step 402 provided in the embodiment of the present application can be implemented in the following manner:

[0232] Step 4025: The first network management unit 10 determines the number of radio resources available for the first object in the first cell according to the number of radio resources available for the first object in the at least one object.

[0233] In one possible implementation, the first network management unit 10 uses the number of radio resources available for a first object among the at least one object as the number of radio resources available for a first object in the first cell. In other words, the number of radio resources available for a first object among the objects in the first cell in the second radio resources is the same as the number of radio resources available for the first object in the first radio resources, and the first object is any object in the first cell.

[0234] It should be understood that when all objects in the first cell are exactly the same as all objects described in the first wireless resource allocation strategy, the first network management unit 10 may determine the second wireless resource allocation strategy as the first wireless resource allocation strategy.

[0235] For example, taking the object as a network slice and the first subnetwork as subnetwork #1, when the first object set described by the first wireless resource allocation strategy includes network slice #1 and network slice #2, Table 15 shows the number of wireless resources that can be used for network slice #1 and network slice #2.

[0236] Table 15: First wireless resource allocation strategy

[0237]

[0238] If the first cell supports network slice #1 and network slice #2, the number of radio resources that can be used for network slice #1 and network slice #2 is as shown in Table 16:

[0239] Table 16 Second wireless resource allocation strategy

[0240]

[0241] In another possible implementation, the first network management unit 10 uses the amount of radio resources available for the first object in the at least one object as the sum of the amounts of radio resources available for the first objects in all the first cells in the first subnetwork.

[0242] For example, the first wireless resource allocation strategy is shown in Table 15. If the first subnet network includes 4 first cells, and each first cell supports network slice #1 and network slice #2, the number of wireless resources available for network slice #1 and network slice #2 of each first cell is shown in Table 17:

[0243] Table 17 Second wireless resource allocation strategy

[0244]

[0245] It should be noted that the number of radio resources available to the first objects of all first cells in the first sub-network may be the same or different.

[0246] In the embodiment of the present application, the first wireless resource allocation strategy can be obtained by the first network management unit 10 from the second network management unit 20 in the initial configuration phase, or can be obtained by the first network management unit 10 in the optimization phase. Due to differences in the specific implementation methods of the first network management unit 10 obtaining the first wireless resource allocation strategy in different phases, they will be introduced separately below:

[0247] Example 4-1) Obtained from the second network management unit 20.

[0248] like Figure 8 As shown, in a possible embodiment, the method provided in the embodiment of the present application may further include, before step 401:

[0249] Step 406: The second network management unit 20 determines first information, wherein the first information is used to determine a first wireless resource allocation strategy.

[0250] Exemplarily, in the initial configuration phase, the first information is the radio resource allocation strategy of the first sub-network. In the optimization phase, the first information is the adjusted radio resource allocation strategy.

[0251] Step 407 : The second network management unit 20 sends the first information to the first network management unit 10 , so that the first network management unit 10 receives the first information from the second network management unit 20 .

[0252] Accordingly, step 401 provided in the embodiment of the present application can be specifically implemented in the following manner: the first network management unit 10 determines the first wireless resource allocation strategy according to the first information.

[0253] If the first information is a wireless resource allocation strategy, then Figure 9 As shown, step 401 in the embodiment of the present application can be specifically implemented in the following manner: the first network management unit 10 determines the wireless resource allocation strategy as the first wireless resource allocation strategy.

[0254] If the first information is the adjusted wireless resource allocation strategy, then Figure 10 or Figure 11 As shown, step 401 in the embodiment of the present application can be specifically implemented in the following manner: the first network management unit 10 determines the adjusted wireless resource allocation strategy as the first wireless resource allocation strategy.

[0255] It should be noted that in the embodiment of the present application, if the first network management unit 10 determines the second wireless resource allocation strategy based on the adjusted wireless resource allocation strategy, the process can be regarded as an optimization stage for the second ratio of each object in the objects of the first cell, or the process can be regarded as an optimization stage for the number of wireless resources available to each object in the objects of the first cell.

[0256] It should be noted that if the first network management unit 10 itself has a wireless resource allocation strategy, the above steps 406 and 407 can be omitted.

[0257] It should be noted that, in the embodiment of the present application, the second network management unit 20 may have information for determining the wireless resource allocation policy. When the second network management unit 20 does not have information for determining the wireless resource allocation policy, in the embodiment of the present application, the second network management unit 20 may also obtain information for determining the wireless resource allocation policy from the service operation system 30.

[0258] Example 4-2-1) In the initial configuration phase, the first information is the wireless resource allocation strategy.

[0259] As a possible embodiment, Figure 9 As shown, the method provided in the embodiment of the present application may further include, before step 406:

[0260] Step 408: The service operation system 30 sends information used to determine the wireless resource allocation policy to the second network management unit 20, so that the second network management unit 20 receives the information used to determine the wireless resource allocation policy. For example, the information used to determine the wireless resource allocation policy may be the fourth wireless resource allocation policy of the first network. Alternatively, the information used to determine the wireless resource allocation policy may be the wireless resource allocation policy. The fourth wireless resource allocation policy is at least used to determine the wireless resource allocation policy. The first network includes the first subnetwork.

[0261] In the embodiment of the present application, the service operation system 30 may proactively send the fourth wireless resource allocation policy of the first network to the second network management unit 20. Alternatively, the service operation system 30 may send the fourth wireless resource allocation policy to the second network management unit 20 based on a request message from the second network management unit 20.

[0262] Correspondingly, such as Figure 9 As shown, step 406 provided in the embodiment of the present application can be specifically implemented in the following manner: the second network management unit 20 determines the wireless resource allocation strategy based on the information used to determine the wireless resource allocation strategy. Step 407 can be specifically implemented in the following manner: the second network management unit 20 sends the wireless resource allocation strategy to the first network management unit 10.

[0263] For example, taking the object described by the fourth wireless resource allocation strategy as a service, the object supported by the first network includes one or more services. The fourth wireless resource allocation strategy of the first network describes the fourth proportion of the wireless resources that can be used by each service among all the services supported by the first network in the fourth wireless resources of the first network, or describes the number of wireless resources that can be used by each service among all the services supported by the first network.

[0264] As a possible implementation, the fourth wireless resource allocation policy of the first network includes the wireless resource allocation policy of each subnetwork of the multiple subnetworks belonging to the first network. Alternatively, the wireless resource allocation policy of the first network includes the fourth ratio of each object among all objects supported by the first network, or includes the amount of wireless resources that can be used by each object among all objects supported by the first network. For example, the fourth wireless resource allocation policy of the first network describes the fourth ratio of object 1 as 40%, the fourth ratio of object 2 as 10%, and the fourth ratio of object 3 as 50%. If the first subnetwork includes object 1 and object 2, the second network management unit 20 can determine that the first ratio of object 1 is 80% and the first ratio of object 2 is 20%.

[0265] For example, the fourth wireless resources include frequency resources, the number of terminals, etc.

[0266] Example 4-2-2) In the cross-domain optimization phase, the first information is the adjusted wireless resource allocation strategy, and the service operation system 30 adjusts the fourth wireless resource allocation strategy of the first network.

[0267] As a possible embodiment, Figure 10 As shown, the method provided in the embodiment of the present application may further include, before step 406:

[0268] Step 409 : The second network management unit 20 sends the performance indicator of at least one of the objects supported by the first network to the service operation system 30 , so that the service operation system 30 receives the performance indicator of at least one of the objects supported by the first network.

[0269] Among them, the performance indicators include the number of terminals allowed to access, the number of terminals allowed to register in the first network, throughput, throughput distribution, latency, number of RRC connections, etc.

[0270] Step 410: The service operation system 30 adjusts the fourth wireless resource allocation strategy according to the performance indicator of at least one object among the objects supported by the first network.

[0271] As a possible implementation, step 410 in the embodiment of the present application can be specifically implemented in the following manner: the service operation system 30 determines, based on the performance indicator of at least one object among the objects supported by the first network, that the effective utilization rate of the fourth wireless resource of the first network is lower than a preset value, and then adjusts the fourth wireless resource allocation policy. For example, if the resource utilization rate of object A among at least one object supported by the first network is lower than threshold a, the fourth ratio of object A is reduced or the number of wireless resources available to object A is reduced; if the resource utilization rate of object B is higher than threshold b, the fourth ratio of object B is increased or the number of wireless resources available to object B is increased.

[0272] Step 411: The service operation system 30 sends the adjusted fourth wireless resource allocation policy to the second network management unit 20, so that the second network management unit 20 receives the adjusted fourth wireless resource allocation policy.

[0273] Accordingly, step 406 in the embodiment of the present application can be specifically implemented in the following manner: the second network management unit 20 determines the adjusted wireless resource allocation strategy according to the adjusted fourth wireless resource allocation strategy.

[0274] Specifically, Figure 10 In the embodiment shown, the specific implementation of step 406 can refer to Figure 9 The specific implementation of step 406 in the illustrated embodiment.

[0275] In one possible embodiment, step 409 in the embodiment of the present application can be replaced by the following method: the second network management unit 20 sends the performance indicator of at least one object among the objects supported by the first subnetwork to the service operation system 30, so that the service operation system 30 receives the performance indicator of the at least one object among the objects supported by the first subnetwork. Step 410 can be replaced by the following method: the service operation system 30 adjusts the wireless resource allocation policy based on the performance indicator of the at least one object among the objects supported by the first subnetwork. Accordingly, step 411 in the embodiment of the present application can be replaced by the following method: the service operation system 30 sends the adjusted wireless resource allocation policy to the second network management unit 20.

[0276] Example 4-2-3) In the cross-domain optimization stage, the first information is the adjusted wireless resource allocation strategy, and the second network management unit 20 adjusts the fourth wireless resource allocation strategy of the first network.

[0277] As a possible embodiment, Figure 11 As shown, the method in the embodiment of the present application may further include, before step 406:

[0278] Step 412: The first network management unit 10 sends a performance indicator of at least one object supported by the first sub-network to the second network management unit 20, so that the second network management unit 20 receives the performance indicator of the at least one object supported by the first sub-network from the first network management unit. The performance indicator includes any one or more of the following: the number of terminals, the number of registered terminals, throughput, throughput distribution, latency, and the number of radio resource control (RRC) connections. The second network management unit 20 is configured to adjust a radio resource allocation policy based on the performance indicator of the at least one object.

[0279] It should be noted that if the second network management unit 20 can autonomously obtain the performance indicators of at least one object supported by the first sub-network, the step of the first network management unit 10 sending the performance indicators of at least one object supported by the first sub-network to the second network management unit 20 in the above step 412 can be omitted.

[0280] In one possible implementation, the method provided in the embodiment of the present application may further include, before step 412, the following: the first network management unit 20 obtains a performance indicator of at least one object supported by the first subnetwork from a base station corresponding to a cell to which each object in the at least one object supported by the first subnetwork belongs. In the embodiment of the present application, the performance indicator of the object may be proactively sent to the first network management unit 10 by the base station corresponding to the object, or the first network management unit 10 may request the base station corresponding to the object, and then the base station may send the indicator to the first network management unit 20. This embodiment of the present application is not limited to this.

[0281] Accordingly, step 406 in the embodiment of the present application can be specifically implemented in the following manner: the second network management unit 20 adjusts the wireless resource allocation strategy according to the performance indicator of at least one object to obtain the adjusted wireless resource allocation strategy.

[0282] Specifically, step 406 can be implemented in the following manner: the second network management unit 20 determines, based on the performance indicator of the at least one object, that the utilization rate of the first wireless resource is lower than or equal to the fourth threshold, or that the performance indicator of any one or more objects among the at least one object is lower than the preset performance threshold, and adjusts the wireless resource allocation strategy. Alternatively, if the performance indicators of all objects supported by the first sub-network are lower than the preset performance threshold, the second network management unit 20 adjusts the wireless resource allocation strategy. Accordingly, in Figure 11 Step 407 may be specifically implemented in the following manner: sending the adjusted wireless resource allocation strategy to the first wireless management unit 10 .

[0283] Example 4-2-4) In the intra-domain optimization phase, the first network management unit 10 adjusts the wireless resource allocation strategy of the first sub-network.

[0284] As a possible embodiment, Figure 12 As shown, the method provided in the embodiment of the present application may further include, before step 401:

[0285] Step 413: The first network management unit 10 obtains a performance indicator of at least one object supported by the first sub-network.

[0286] Exemplarily, step 413 in the embodiment of the present application can be implemented in the following manner: the first network management unit 10 determines one or more cells included in the first subnetwork, and the first network management unit 10 obtains the performance indicator of at least one object supported by the first subnetwork from the base station to which the one or more cells belong.

[0287] Step 414: The first network management unit 10 adjusts the wireless resource allocation strategy according to the performance indicator of at least one object supported by the first sub-network.

[0288] In the scheme in which the first network management unit 10 adjusts the wireless resource allocation strategy of the first sub-network, the wireless resource allocation strategy can be pre-configured at the first network management unit 10, or can be obtained by the first network management unit 10 from the second network management unit 20 during the initial configuration phase. This embodiment of the present application does not limit this.

[0289] As a possible implementation, step 414 in the embodiment of the present application can be implemented as follows: the first network management unit 10 determines the utilization rate of the first wireless resource based on the performance indicator of the at least one object. When the utilization rate of the first wireless resource is lower than a third threshold, the first network management unit 10 adjusts the wireless resource allocation policy.

[0290] Accordingly, step 401 in the embodiment of the present application can be implemented in the following manner: the first network management unit 10 determines the adjusted wireless resource allocation strategy as the first wireless resource allocation strategy.

[0291] As a possible embodiment, combining Figures 8 to 12 In any one of the embodiments of the present application, the method provided in the embodiment of the present application may further include, after step 402:

[0292] Step 415: The first network management unit 10 sends the second wireless resource allocation policy to the base station to which the first cell belongs, so that the base station receives the second wireless resource allocation policy of the first cell. It should be understood that after step 415, the base station can configure the second wireless resource allocation policy for the first cell.

[0293] As a possible embodiment, combining Figures 8 to 12 In any one of the embodiments of the present application, the method provided in the embodiment of the present application may further include, after step 402:

[0294] Step 416: The first network management unit 10 obtains performance indicators of some or all of the objects in the first cell. The performance indicators include any one or more of the following: the number of terminals, the number of registered terminals, throughput, throughput distribution, latency, and the number of radio resource control (RRC) connections.

[0295] Specifically, step 416 can be implemented as follows: the first network management unit 10 obtains performance indicators of some or all of the objects in the first cell from the base station to which the first cell belongs. For example, the first network management unit 10 can send a request message to the base station to which the first cell belongs, requesting the performance indicators of some or all of the objects in the first cell. The request message can carry identifiers of some or all of the objects in the first cell.

[0296] Step 417: The first network management unit 10 adjusts the second ratio of each object in the first cell or the amount of available radio resources according to the performance indicator of each object in part of the objects or all of the objects.

[0297] As a possible implementation, step 417 in the embodiment of the present application can be implemented by the following method 1 and method 2:

[0298] Mode 1: The first network management unit 10 determines the effective usage rate of the radio resources of some or all objects according to the performance indicators of some or all objects and the radio resources available to some or all objects.

[0299] It should be understood that the effective utilization rate of the radio resources of any one of the partial objects or all the objects can be obtained by dividing the radio resources actually used by the any one object in the second radio resource by the radio resources available for use by the any one object in the second radio resource. For example, the number of registered terminals available for use in the second radio resource of network slice 1 is 10,000, while the number of terminals actually registered in the second radio resource of network slice 1 is 1,000.

[0300] Method 2: The first network management unit 10 adjusts the second proportion of each object supported by the first cell according to the effective utilization rate of the wireless resources of some or all objects, wherein the total amount of usable wireless resources allocated to each object in the first cell according to the adjusted second proportion is less than or equal to the size of the second wireless resources.

[0301] As a possible implementation method, the above-mentioned method 2 can be specifically implemented in the following manner: the first network management unit 10 determines, based on the performance indicators of some objects or all objects, that the effective utilization rate of wireless resources of any object among the some objects or all objects is lower than the first threshold, and the first network management unit reduces the second proportion of any object, or the number of available wireless resources; or, if the effective utilization rate of wireless resources of any object among some objects or all objects is higher than the second threshold, the first network management unit increases the second proportion of any object, or the number of available wireless resources.

[0302] For example, the premise for the first network management unit 10 to adjust the second wireless resource allocation strategy is that the first network management unit 10 finds that the second wireless resource is not effectively used based on the performance indicators between different objects in the first cell. For example, some objects A are allocated a lot of wireless resources, but the number of terminals accessing object A is less than the terminal number threshold corresponding to object A, while other objects B are allocated very few resources, but the number of terminals accessing object B is greater than or equal to the terminal number threshold for object B.

[0303] In one possible implementation, the method provided in the embodiment of the present application may further include, before step 417:

[0304] Step 418: The first network management unit 10 obtains a performance indicator of each object in the second cell; the second cell also belongs to the first sub-network.

[0305] Correspondingly, based on step 418, step 417 in the embodiment of the present application can be implemented in the following manner: the first network management unit 10 adjusts the second proportion of each object in the objects of the first cell, or the number of available wireless resources, based on the performance indicators of each object in the said part or all objects, and the performance indicators of each object in the objects of the second cell.

[0306] The above mainly introduces the scheme of the embodiment of the present application from the perspective of the interaction between various network elements. It can be understood that, in order to realize the above functions, each network element, such as the first network management unit, the second network management unit, the business operation system, etc., includes a hardware structure and / or software module corresponding to the execution of each function. It should be easy for those skilled in the art to realize that, in combination with the units and algorithm steps of each example described in the embodiments disclosed in this document, the present application can be implemented in the form of hardware or a combination of hardware and computer software. Whether a function is executed in a hardware or computer software-driven hardware manner depends on the specific application and design constraints of the technical solution. Professional and technical personnel can use different methods to implement the described functions for each specific application, but such implementation should not be considered to be beyond the scope of this application.

[0307] In the embodiment of the present application, the functional units can be divided into the first network management unit, the second network management unit, and the business operation system according to the above-mentioned method example. For example, each functional unit can be divided corresponding to each function, or two or more functions can be integrated into one processing unit. The above-mentioned integrated unit can be implemented in the form of hardware or in the form of a software functional unit. It should be noted that the division of units in the embodiment of the present application is schematic and is only a logical functional division. There may be other division methods in actual implementation.

[0308] Combined with the above Figures 4 to 12 , the method of the embodiment of the present application is described, and the communication device provided in the embodiment of the present application for executing the above method is described below. Those skilled in the art will understand that the method and device can be combined and referenced with each other, and the communication device provided in the embodiment of the present application can execute the steps performed by the first network management unit, the second network management unit, and the service operation system in the above communication method.

[0309] In the case of an integrated unit, Figure 13 A communication device involved in the above embodiment is shown, and the communication device may include: a communication unit 102 and a processing unit 101.

[0310] In one example, the communication device is a first network management unit, or a chip used in the first network management unit. In this case, the processing unit 101 is used to support the communication device in executing steps 401 and 402 performed by the first network management unit in the above embodiment.

[0311] In a possible embodiment, the processing unit 101 is further configured to support the communication device in executing steps 403, 404, 4021, 4022, 4023, 4024, 414, and 417 in the above embodiment.

[0312] The communication unit 102 is configured to support the communication device in executing steps 405, 413, 416, 415, and 418 in the above embodiment. The communication unit 102 is configured to support the communication device in executing the receiving action performed by the first network management unit in step 407 and the sending action performed by the first network management unit 10 in step 412 in the above embodiment.

[0313] In another example, the communication device is a second network management unit, or a chip used in the second network management unit. In this case, the processing unit 101 is configured to support the communication device in executing step 406 in the above embodiment. The communication unit 102 is configured to support the communication device in executing the sending action performed by the second network management unit in step 407 in the above embodiment.

[0314] In a possible embodiment, the communication unit 102 is further used for the communication device to execute the action received by the second network management unit in step 408 and step 412 in the above embodiment.

[0315] In a possible embodiment, the communication unit 102 is further configured for the communication device to execute the sending action performed by the second network management unit in step 409 in the above embodiment.

[0316] In another example, the communication device is a business operation system, or a chip used in a business operation system. The communication unit 102 is configured to support the communication device in executing the sending action performed by the business operation system in step 608 of the above embodiment.

[0317] In one possible embodiment, the communication unit 102 is further configured to enable the communication device to perform the receiving action performed by the service operation system in step 409 of the above embodiment. The processing unit 101 is further configured to support the communication device in performing step 410 of the above embodiment. The communication unit 102 is further configured to enable the communication device to perform the sending action performed by the service operation system in step 411 of the above embodiment.

[0318] In the case of an integrated unit, Figure 14 A schematic diagram of a possible logical structure of the communication device involved in the above embodiments is shown. The communication device includes a processing module 112 and a communication module 113. The processing module 112 is used to control and manage the operation of the communication device. For example, the processing module 112 is used to execute the steps of information / data processing in the communication device. The communication module 113 is used to support the communication device in the steps of sending or receiving information / data.

[0319] In a possible embodiment, the communication device may further include a storage module 111 for storing program codes and data of the communication device.

[0320] In one example, the communication device is a first network management unit, or a chip used in the first network management unit. In this case, the processing module 112 is used to support the communication device in executing steps 401 and 402 performed by the first network management unit in the above embodiment.

[0321] In a possible embodiment, the processing module 112 is further configured to support the communication device in executing steps 403, 404, 4021, 4022, 4023, 4024, 414, and 417 in the above embodiment.

[0322] The communication module 113 is configured to support the communication device in executing steps 405, 413, 416, 415, and 418 in the above embodiment. The communication module 113 is configured to support the communication device in executing the receiving action performed by the first network management unit in step 407 and the sending action performed by the first network management unit 10 in step 412 in the above embodiment.

[0323] In another example, the communication device is a second network management unit, or a chip used in the second network management unit. In this case, the processing module 112 is used to support the communication device in executing step 406 in the above embodiment. The communication module 113 is used to support the communication device in executing the sending action performed by the second network management unit in step 407 in the above embodiment.

[0324] In a possible embodiment, the communication module 113 is further used for the communication device to execute the action received by the second network management unit in step 408 and step 412 in the above embodiment.

[0325] In a possible embodiment, the communication module 113 is further configured for the communication device to execute the sending action performed by the second network management unit in step 409 of the above embodiment.

[0326] In another example, the communication device is a business operation system, or a chip used in a business operation system. The communication module 113 is used to support the communication device in executing the sending action performed by the business operation system in step 608 of the above embodiment.

[0327] In one possible embodiment, the communication module 113 is further configured to enable the communication device to perform the receiving action performed by the service operation system in step 409 of the above embodiment. The processing module 112 is further configured to support the communication device in performing step 410 of the above embodiment. The communication module 113 is further configured to enable the communication device to perform the sending action performed by the service operation system in step 411 of the above embodiment.

[0328] The processing module 112 may be a processor or controller, such as a central processing unit (CPU), a general-purpose processor (GPOR), a digital signal processor (DSP), an application-specific integrated circuit (ASIC), a field-programmable gate array (FPGA), or other programmable logic device (PLD), a transistor logic device (TLD), a hardware component, or any combination thereof. It may implement or execute the various exemplary logic blocks, modules, and circuits described in conjunction with the disclosure of this application. A processor may also be a combination that implements computing functions, such as a combination of one or more microprocessors, a combination of a DSP and a microprocessor, and the like. The communication module 113 may be a transceiver, a transceiver circuit, or a communication interface. The storage module 111 may be a memory.

[0329] When the processing module 112 is the processor 31 or the processor 35, the communication module 113 is the communication interface 33, and the storage module 111 is the memory 32, the communication device involved in this application can be Figure 3 The communication device shown.

[0330] Figure 15FIG. 1 is a schematic diagram of the structure of a chip 150 provided in an embodiment of the present application. The chip 150 includes one or more (including two) processors 1510 and a communication interface 1530 .

[0331] Optionally, the chip 150 further includes a memory 1540, which may include a read-only memory and a random access memory, and provides operation instructions and data to the processor 1510. A portion of the memory 1540 may also include a non-volatile random access memory (NVRAM).

[0332] In some embodiments, the memory 1540 stores the following elements, execution modules or data structures, or a subset thereof, or an extended set thereof.

[0333] In the embodiment of the present application, the corresponding operation is performed by calling the operation instruction stored in the memory 1540 (the operation instruction may be stored in the operating system).

[0334] In one possible implementation, the chips used by the second network management unit, the first network management unit, and the service operation system have similar structures, and different devices may use different chips to implement their respective functions.

[0335] The processor 1510 controls the processing operations of any one of the second network management unit, the first network management unit, and the service operation system. The processor 1510 may also be referred to as a central processing unit (CPU).

[0336] The memory 1540 may include a read-only memory and a random access memory, and provides instructions and data to the processor 1510. A portion of the memory 1540 may also include NVRAM. For example, in an application, the memory 1540, the communication interface 1530, and the memory 1540 are coupled together via a bus system 1520, wherein the bus system 1520 may include a power bus, a control bus, and a status signal bus in addition to a data bus. However, for the sake of clarity, the following description is omitted: Figure 15 Various buses are labeled as bus system 1520.

[0337] The methods disclosed in the above embodiments of the present application can be applied to or implemented by processor 1510. Processor 1510 may be an integrated circuit chip with signal processing capabilities. During implementation, each step of the above method can be completed by hardware integrated logic circuits or software instructions in processor 1510. The above processor 1510 may be a general-purpose processor, a digital signal processor (DSP), an ASIC, a field-programmable gate array (FPGA), or other programmable logic device, discrete gate or transistor logic device, or discrete hardware component. The methods, steps, and logic block diagrams disclosed in the embodiments of the present application can be implemented or executed. The general-purpose processor can be a microprocessor or any conventional processor. The steps of the methods disclosed in the embodiments of the present application can be directly implemented and executed by a hardware decoding processor, or by a combination of hardware and software modules in the decoding processor. The software module can be located in a storage medium mature in the art, such as random access memory, flash memory, read-only memory, programmable read-only memory, electrically erasable programmable memory, registers, etc. The storage medium is located in the memory 1540 , and the processor 1510 reads the information in the memory 1540 and completes the steps of the above method in combination with its hardware.

[0338] In one possible implementation, the communication interface 1530 is used to execute Figure 4-12 The second network management unit, the first network management unit, and the business operation system receive and send steps in the embodiment shown. The processor 1510 is used to execute Figure 4-Figure 12 The second network management unit, the first network management unit, and the processing steps of the service operation system in the illustrated embodiment.

[0339] The above communication unit may be a communication interface of the device, used to receive signals from other devices. For example, when the device is implemented as a chip, the communication unit is a communication interface of the chip used to receive or send signals from other chips or devices.

[0340] On the one hand, a computer-readable storage medium is provided, wherein the computer-readable storage medium stores instructions, and when the instructions are executed, the following are implemented: Figure 4-12 The function of the second network management unit in.

[0341] On the other hand, a computer-readable storage medium is provided, wherein the computer-readable storage medium stores instructions, which, when executed, implement the following Figure 4-Figure 12 The function of the first network management unit in.

[0342] On the one hand, a computer-readable storage medium is provided, wherein the computer-readable storage medium stores instructions, and when the instructions are executed, the following are implemented: Figure 4-12 The functions of the business operation system.

[0343] In another aspect, a computer program product comprising instructions is provided. The computer program product comprises instructions that, when executed, implement the following Figure 4-12 The functions of the business operation system.

[0344] In another aspect, a computer program product comprising instructions is provided. The computer program product comprises instructions that, when executed, implement the following Figure 4-12 The function of the first network management unit in.

[0345] In another aspect, a computer program product comprising instructions is provided. The computer program product comprises instructions that, when executed, implement the following Figure 4-12 The function of the second network management unit in.

[0346] On the one hand, a chip is provided, which is used in a second network management unit, and the chip includes at least one processor and a communication interface, the communication interface is coupled to the at least one processor, and the processor is used to run instructions to implement the following Figure 4-12 The function of the second network management unit in.

[0347] On the other hand, a chip is provided, which is applied to a first network management unit, and the chip includes at least one processor and a communication interface, the communication interface is coupled to the at least one processor, and the processor is used to run instructions to implement the following Figure 4-12 The function of the first network management unit in.

[0348] On the other hand, a chip is provided, which is applied to a business operation system. The chip includes at least one processor and a communication interface. The communication interface is coupled to the at least one processor, and the processor is used to run instructions to implement the following. Figure 4-12 The functions of the business operation system.

[0349] The embodiment of the present application provides a communication system, which includes: a first network management unit and a second network management unit. The first network management unit is used to execute Figure 4-12 Any one of the steps performed by the first network management unit, the second network management unit is used to perform Figure 4-Figure 12 Any one of the steps performed by the second network management unit.

[0350] In a possible communication system, the communication system may further include: a business operation system. The business operation system is used to execute Figure 4-12 Any step performed by a business operations system.

[0351] In the above embodiments, all or part of the embodiments can be implemented by software, hardware, firmware or any combination thereof. When implemented using software, all or part of the embodiments can be implemented in the form of a computer program product. The computer program product includes one or more computer programs or instructions. When the computer program or instructions are loaded and executed on a computer, the process or function described in the embodiments of the present application is performed in whole or in part. The computer can be a general-purpose computer, a special-purpose computer, a computer network, a network device, a user device or other programmable device. The computer program or instruction can be stored in a computer-readable storage medium or transmitted from one computer-readable storage medium to another computer-readable storage medium. For example, the computer program or instruction can be transmitted from one website, computer, server or data center to another website, computer, server or data center via wired or wireless means. The computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device such as a server or data center that integrates one or more available media. The available medium can be a magnetic medium, such as a floppy disk, a hard disk, or a tape; it can also be an optical medium, such as a digital video disc (DVD); it can also be a semiconductor medium, such as a solid state drive (SSD).

[0352] Although the present application is described herein in conjunction with various embodiments, in the process of implementing the claimed application, those skilled in the art may understand and implement other variations of the disclosed embodiments by reviewing the drawings, the disclosure, and the appended claims. In the claims, the word "comprising" does not exclude other components or steps, and "a" or "an" does not exclude multiple situations. A single processor or other unit may implement several functions listed in the claims. Certain measures are recorded in different dependent claims, but this does not mean that these measures cannot be combined to produce good results.

[0353] Although the present application has been described with reference to specific features and embodiments thereof, it is apparent that various modifications and combinations may be made thereto without departing from the spirit and scope of the present application. Accordingly, this specification and the drawings are merely illustrative of the present application as defined by the appended claims and are deemed to cover any and all modifications, variations, combinations or equivalents within the scope of the present application. Obviously, those skilled in the art may make various modifications and variations to the present application without departing from the spirit and scope of the present application. Thus, the present application is intended to include such modifications and variations as fall within the scope of the claims of the present application and their equivalents.

Claims

1. A method for configuring a wireless resource allocation strategy, characterized in that: include: The first network management unit obtains a first radio resource allocation policy, wherein the first radio resource allocation policy is used to describe a first ratio of radio resources that can be used by each of one or more objects in the first subnetwork to the first radio resources of the first subnetwork, or to describe the amount of radio resources that can be used by each of the one or more objects in the first subnetwork; The first network management unit determines a second wireless resource allocation strategy based on the first wireless resource allocation strategy; wherein the second wireless resource allocation strategy is used to describe a second ratio of wireless resources available to each object in the objects of the first cell in the second wireless resources of the first cell, or to describe the number of wireless resources available to each object in the objects of the first cell; the objects of the first cell include at least one object among the one or more objects, and the first cell is a cell of the first subnetwork.

2. The method according to claim 1, characterized in that The object of the first cell is the same as the one or more objects; A second ratio of the first object in the objects of the first cell in the second wireless resource is the same as a first ratio of the first object in the first wireless resource, and the first object is any object in the objects of the first cell.

3. The method according to claim 1, characterized in that The at least one object is all objects of the first cell, and the first network management unit determines a second wireless resource allocation strategy according to the first wireless resource allocation strategy, including: The first network management unit determines, based on a first ratio of each object in the at least one object, a relative ratio between objects in the first cell; The first network management unit determines a second proportion of each object in the objects of the first cell according to relative proportions between the objects in the first cell.

4. The method according to claim 1, wherein The object of the first cell further includes at least one second object among the objects of the second subnetwork, and the method further includes: The first network management unit acquires a third wireless resource allocation policy, where the third wireless resource allocation policy is used to describe a third proportion of the objects of the second sub-network in the third wireless resources of the second sub-network; The first network management unit determines a second wireless resource allocation strategy according to the first wireless resource allocation strategy, including: The first network management unit determines a second ratio of each object in the objects of the first cell according to the first ratio of each object in the at least one object and the third ratio of the at least one second object.

5. The method according to any one of claims 1 to 4, characterized in that The method further comprises: The first network management unit obtains performance indicators of some or all of the objects in the first cell; the performance indicators include any one or more of the following: the number of terminals, the number of registered terminals, throughput, throughput distribution, latency, and the number of radio resource control RRC connections; The first network management unit adjusts the second ratio of each object in the objects of the first cell or the amount of available wireless resources according to the performance indicator of each object in the partial objects or all objects.

6. The method according to claim 5, characterized in that The first network management unit adjusts the second ratio of each object in the objects of the first cell or the amount of available radio resources according to the performance indicator of each object in the part or all of the objects, including: The first network management unit determines, based on the performance indicators of the part of the objects or all of the objects, that the effective usage rate of the radio resources of any one of the part of the objects or all of the objects is lower than a first threshold, and the first network management unit reduces the second ratio of the any one of the objects, or the amount of available radio resources; or If the effective usage rate of the radio resources of any one of the partial objects or all the objects is higher than a second threshold, the first network management unit increases the second proportion of the any one object, or the amount of available radio resources.

7. The method according to claim 5, characterized in that The method further comprises: The first network management unit obtains a performance indicator of each object in the objects of the second cell; the second cell also belongs to the cell of the first sub-network; The first network management unit adjusts the second ratio of each object in the objects of the first cell or the amount of available radio resources according to the performance indicator of each object in the part or all of the objects, including: The first network management unit adjusts the second ratio of each object in the first cell or the amount of available wireless resources based on the performance index of each object in the part or all of the objects and the performance index of each object in the second cell.

8. The method according to any one of claims 1-4, 6-7, characterized in that: The first network management unit determines a first radio resource allocation strategy, including: The first network management unit receives first information from the second network management unit, where the first information is used to determine the first wireless resource allocation strategy, the first information being the wireless resource allocation strategy of the first subnetwork, or the first information being the adjusted wireless resource allocation strategy; The first network management unit determines the first wireless resource allocation strategy according to the first information.

9. The method according to claim 8, characterized in that The first information is the adjusted wireless resource allocation policy. Before the first network management unit receives the first information from the second network management unit, the method further includes: The first network management unit sends a performance indicator of at least one object supported by the first subnetwork to the second network management unit; wherein the performance indicator includes any one or more of the following: the number of terminals, the number of registered terminals, throughput, throughput distribution, latency, and the number of radio resource control (RRC) connections; the second network management unit is used to adjust the radio resource allocation strategy according to the performance indicator of the at least one object.

10. The method according to any one of claims 1-4, 6-7, characterized in that: The first network management unit determines a first radio resource allocation strategy, including: The first network management unit adjusts the radio resource allocation strategy according to a performance indicator of at least one object supported by the first subnetwork; The first network management unit determines the adjusted wireless resource allocation strategy as the first wireless resource allocation strategy.

11. The method according to claim 10, characterized in that The first network management unit adjusts the radio resource allocation strategy according to a performance indicator of at least one object supported by the first sub-network, including: The first network management unit determines a usage rate of the first radio resource based on a performance indicator of the at least one object; The usage rate of the first wireless resource is lower than a third threshold, and the first network management unit adjusts the wireless resource allocation strategy.

12. The method according to any one of claims 1-4, 6-7, characterized in that: An object consists of one or more sub-objects.

13. A method for configuring a wireless resource allocation strategy, characterized in that: include: The second network management unit determines first information, where the first information is used to determine a first wireless resource allocation strategy; The first radio resource allocation policy is used to describe a first ratio of radio resources available to each of one or more objects in the first subnetwork to the first radio resources of the first subnetwork, or to describe the number of radio resources available to each of the one or more objects in the first subnetwork; the first information is the radio resource allocation policy of the first subnetwork, or the first information is the adjusted radio resource allocation policy; The first wireless resource allocation strategy is used to determine a second wireless resource allocation strategy, wherein the second wireless resource allocation strategy is used to describe a second ratio of wireless resources available to each object in the objects of the first cell in the second wireless resources of the first cell, or to describe the number of wireless resources available to each object in the objects of the first cell; the objects of the first cell include at least one object of the one or more objects, and the first cell is a cell of the first subnetwork; The second network management unit sends the first information to the first network management unit.

14. The method according to claim 13, characterized in that The method further comprises: The second network management unit receives a fourth wireless resource allocation strategy of a first network from a service operation system; wherein the fourth wireless resource allocation strategy is at least used to determine the wireless resource allocation strategy; the first network includes the first subnetwork; The second network management unit determines the first information, including: The second network management unit determines the wireless resource allocation strategy according to the fourth wireless resource allocation strategy.

15. The method according to claim 14, characterized in that The first information is the adjusted wireless resource allocation strategy, and before the second network management unit receives the fourth wireless resource allocation strategy of the first network from the service operation system, the method further includes: The second network management unit sends a performance indicator of at least one object among the objects supported by the first network to the service operation system.

16. The method according to any one of claims 13 to 15, characterized in that: The first information is the adjusted wireless resource allocation strategy, and the method further includes: The second network management unit receives a performance indicator of at least one object supported by the first subnetwork from the first network management unit; wherein the performance indicator includes any one or more of the following: the number of terminals, the number of registered terminals, throughput, throughput distribution, latency, and the number of radio resource control RRC connections; The second network management unit determines the adjusted radio resource allocation strategy, including: The second network management unit adjusts the wireless resource allocation strategy according to the performance indicator of the at least one object to obtain the adjusted wireless resource allocation strategy.

17. The method according to claim 16, characterized in that The second network management unit adjusts the radio resource allocation strategy according to the performance indicator of the at least one object, including: The second network management unit determines, based on the performance indicators of the at least one object, that the utilization rate of the first wireless resource is lower than or a fourth threshold, or that the performance indicators of any one or more objects among the at least one object are lower than a preset performance threshold, and adjusts the wireless resource allocation strategy.

18. A communication device, characterized in that: include: a processing unit, configured to determine a first radio resource allocation policy, where the first radio resource allocation policy is used to describe a first ratio of radio resources available to each of one or more objects in the first subnetwork in the first radio resources of the first subnetwork, or to describe the amount of radio resources available to each of the one or more objects in the first subnetwork; The processing unit is also used to determine a second wireless resource allocation strategy based on the first wireless resource allocation strategy; wherein the second wireless resource allocation strategy is used to describe a second ratio of wireless resources available to each object in the objects of the first cell in the second wireless resources of the first cell, or to describe the number of wireless resources available to each object in the objects of the first cell; the objects of the first cell include at least one object among the one or more objects, and the first cell is a cell of the first subnetwork.

19. The device according to claim 18, characterized in that The object of the first cell is the same as the one or more objects; A second ratio of the first object in the objects of the first cell in the second wireless resource is the same as a first ratio of the first object in the first wireless resource, and the first object is any object in the objects of the first cell.

20. The device according to claim 18, characterized in that The at least one object is all objects in the first cell, and the processing unit is configured to determine a relative ratio between objects in the first cell according to a first ratio of each object in the at least one object; and determining a second proportion of each object in the objects of the first cell according to the relative proportions between the objects in the first cell.

21. The device according to claim 18, characterized in that The objects of the first cell further include at least one second object among the objects of the second subnetwork, and the apparatus further includes: a communication unit, configured to obtain a third wireless resource allocation policy, the third wireless resource allocation policy being configured to describe a third proportion of the objects of the second subnetwork in the third wireless resources of the second subnetwork; The processing unit is configured to determine a second proportion of each object in the first cell according to the first proportion of each object in the at least one object and the third proportion of the at least one second object.

22. The device according to claim 21, characterized in that The communication unit is further configured to obtain performance indicators of some or all of the objects in the first cell; the performance indicators comprising any one or more of the following: the number of terminals, the number of registered terminals, throughput, throughput distribution, latency, and the number of radio resource control (RRC) connections; The processing unit is further configured to adjust a second ratio of each object in the first cell or the amount of available wireless resources according to a performance indicator of each object in the partial or all objects.

23. The device according to claim 22, characterized in that The processing unit is specifically configured to determine, based on the performance indicators of the partial objects or all the objects, that the effective usage rate of the radio resources of any one of the partial objects or all the objects is lower than a first threshold, and reduce the second proportion of the any one object, or the amount of available radio resources; or The effective usage rate of the wireless resources of any one of the partial objects or all the objects is higher than a second threshold, and the processing unit is used to increase the second proportion of the any one object, or the amount of available wireless resources.

24. The device according to claim 22, characterized in that The communication unit is further configured to obtain a performance indicator of each object in an object of a second cell; the second cell also belongs to a cell of the first subnetwork; The processing unit is used to adjust the second proportion of each object in the first cell or the amount of available wireless resources based on the performance indicators of each object in the part or all of the objects and the performance indicators of each object in the objects of the second cell.

25. The device according to any one of claims 21 to 24, characterized in that The communication unit is further configured to receive first information from a second network management unit, where the first information is used to determine the first wireless resource allocation policy, the first information being the wireless resource allocation policy of the first subnetwork, or the first information being the adjusted wireless resource allocation policy; The processing unit is specifically configured to determine the first wireless resource allocation strategy based on the first information.

26. The device according to claim 25, characterized in that The first information is the adjusted wireless resource allocation strategy, and the communication unit is further used to send the performance indicators of at least one object supported by the first subnetwork to the second network management unit; wherein the performance indicators include any one or more of the following: the number of terminals, the number of registered terminals, throughput, throughput distribution, latency, and the number of wireless resource control RRC connections; the second network management unit is used to adjust the wireless resource allocation strategy according to the performance indicators of the at least one object.

27. The device according to any one of claims 18 to 24 and 26, characterized in that The processing unit is configured to adjust a radio resource allocation strategy according to a performance indicator of at least one object supported by the first sub-network; And, it is used to determine the adjusted wireless resource allocation strategy as the first wireless resource allocation strategy.

28. The device according to claim 27, characterized in that The processing unit is specifically configured to determine a usage rate of the first radio resource according to a performance indicator of the at least one object; The usage rate of the first wireless resource is lower than a third threshold, and the processing unit is used to adjust the wireless resource allocation strategy.

29. The device according to any one of claims 18 to 24, 26 and 28, characterized in that An object consists of one or more sub-objects.

30. A communication device, characterized in that: include: a processing unit, configured to determine first information, where the first information is used to determine a first wireless resource allocation strategy; The first radio resource allocation policy is used to describe a first ratio of radio resources available to each of one or more objects in the first subnetwork to the first radio resources of the first subnetwork, or to describe the number of radio resources available to each of the one or more objects in the first subnetwork; the first information is the radio resource allocation policy of the first subnetwork, or the first information is the adjusted radio resource allocation policy; The first wireless resource allocation strategy is used to determine a second wireless resource allocation strategy, wherein the second wireless resource allocation strategy is used to describe a second ratio of wireless resources available to each object in the objects of the first cell in the second wireless resources of the first cell, or to describe the number of wireless resources available to each object in the objects of the first cell; the objects of the first cell include at least one object of the one or more objects, and the first cell is a cell of the first subnetwork; A communication unit is configured to send the first information to a first network management unit.

31. The device according to claim 30, characterized in that The communication unit is further configured to receive a fourth wireless resource allocation strategy from a first network of a service operation system; wherein the fourth wireless resource allocation strategy is at least used to determine the wireless resource allocation strategy; the first network includes the first subnetwork; The processing unit is configured to determine the wireless resource allocation strategy according to the fourth wireless resource allocation strategy.

32. The device according to claim 31, characterized in that The first information is the adjusted wireless resource allocation strategy, and the communication unit is further used to send a performance indicator of at least one object supported by the first network to the business operation system before receiving a fourth wireless resource allocation strategy of the first network from the business operation system.

33. The device according to any one of claims 30 to 32, characterized in that The first information is the adjusted radio resource allocation policy, and the communication unit is further configured to receive a performance indicator of at least one object supported by the first subnetwork from the first network management unit; wherein the performance indicator includes any one or more of the following: the number of terminals, the number of registered terminals, throughput, throughput distribution, latency, and the number of radio resource control (RRC) connections; The processing unit is configured to adjust the wireless resource allocation strategy according to the performance indicator of the at least one object to obtain the adjusted wireless resource allocation strategy.

34. The device according to claim 33, characterized in that The processing unit is used to determine, based on the performance indicators of the at least one object, that the utilization rate of the first wireless resource is lower than or a fourth threshold, or that the performance indicators of any one or more objects among the at least one object are lower than a preset performance threshold, and adjust the wireless resource allocation strategy.

35. A computer-readable storage medium, characterized in that The storage medium stores a computer program or instruction. When the computer program or instruction is executed by the communication device, the method according to any one of claims 1 to 12 or any one of claims 13 to 17 is implemented.

36. A communication system, characterized in that: The invention comprises the device according to any one of claims 18 to 29 and the device according to any one of claims 30 to 34.

37. A chip, characterized in that: The chip includes at least one processor and a communication interface, the communication interface is coupled to the at least one processor, the at least one processor is used to run a computer program or instructions to implement the method according to any one of claims 1 to 12, or the method according to any one of claims 13 to 17, and the communication interface is used to communicate with other modules outside the chip.

38. A communication device, characterized in that: include: A processor, wherein the processor is coupled to a memory, wherein the memory stores a computer program or instructions, and the processor is configured to execute the computer program or instructions to implement the method of any one of claims 1 to 12, or the method of any one of claims 13 to 17.

39. A computer program product, characterized in that The computer program product includes computer instructions; when part or all of the computer instructions are run on a computer, the method according to any one of claims 1 to 12 is executed, or the method according to any one of claims 13 to 17 is executed.

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