Communication method, base station and storage medium

Abstract

The embodiment of the invention provides a communication method, a base station and a storage medium. The communication method comprises the following steps: acquiring user perception information corresponding to a cell served by the base station and user residence ratio information corresponding to the cell; according to the user perception information and the user residence ratio information, interoperation parameters corresponding to the cell are adjusted, and the interoperation parameters are used for indicating user equipment in the cell to perform cell switching; and controlling the user equipment in the cell to perform cell switching according to the adjusted interoperation parameter, thereby improving the convenience and flexibility of adjusting the interoperation parameter, and improving the convenience of balancing the user perception information and the user residence ratio information.

Description

Technical Field

[0001] The present invention relates to the field of communication technology, and in particular to a communication method, a base station and a storage medium. Background Art

[0002] At present, when optimizing the cell under the 5G network, for example, when the 5G users in the cell need to stay in the 5G network, it is generally necessary to manually modify the interoperability parameters of the cell to achieve the stay of the 5G users. However, after manually modifying the interoperability parameters of the cell, it is easy for the users who stay in the 5G network to have poor perception of the 5G network, and it is necessary to consume a lot of network optimization operation and maintenance costs, which affects the user experience of the 5G network. Summary of the invention

[0003] The main purpose of the present invention is to provide a communication method, a base station and a storage medium, aiming to improve the convenience and flexibility of adjusting interoperability parameters, and to improve the convenience of balancing user perception information and user residence ratio information.

[0004] In a first aspect, an embodiment of the present invention provides a communication method, which is applied to a base station. The communication method includes:

[0005] Acquire user perception information corresponding to a cell served by a base station and user residence ratio information corresponding to the cell;

[0006] adjusting an interoperability parameter corresponding to the cell according to the user perception information and the user residence ratio information, wherein the interoperability parameter is used to instruct a user equipment in the cell to perform cell switching;

[0007] According to the adjusted interoperability parameters, the user equipment in the cell is controlled to perform cell switching.

[0008] In a second aspect, an embodiment of the present invention further provides a base station, the base station comprising a memory and a processor;

[0009] The memory is used to store computer programs;

[0010] The processor is used to execute the computer program and implement any one of the communication methods provided in the specification of the present invention when executing the computer program.

[0011] In a third aspect, an embodiment of the present invention further provides a computer-readable storage medium, wherein the computer-readable storage medium stores a computer program, and the computer program can be executed by a processor, and the processor implements any one of the communication methods provided in the specification of the present invention.

[0012] An embodiment of the present invention provides a communication method, a base station and a storage medium. The embodiment of the present invention obtains user perception information corresponding to a cell served by a base station and user residence ratio information corresponding to the cell; adjusts an interoperability parameter corresponding to the cell according to the user perception information and the user residence ratio information, and the interoperability parameter is used to instruct a user equipment in the cell to perform a cell switch; and controls the user equipment in the cell to perform a cell switch according to the adjusted interoperability parameter, which is conducive to improving the convenience and flexibility of adjusting the interoperability parameter, and improving the convenience of balancing the user perception information and the user residence ratio information. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying any creative work.

[0014] Figure 1 A flow chart of a communication method provided by an embodiment of the present invention;

[0015] Figure 2 A schematic diagram of an application scenario of a communication method according to an embodiment of the present invention;

[0016] Figure 3 A schematic diagram of an application scenario of a communication method according to another embodiment of the present invention;

[0017] Figure 4 A schematic block diagram of a base station provided in an embodiment of the present invention. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] The flowcharts shown in the accompanying drawings are only examples and do not necessarily include all the contents and operations / steps, nor must they be executed in the order described. For example, some operations / steps may also be decomposed, combined or partially merged, so the actual execution order may change according to actual conditions.

[0020] It should be understood that the terms used in this specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. As used in the specification of the present invention and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include plural forms.

[0021] The embodiment of the present invention provides a communication method, a base station and a storage medium. The communication method can be applied to a base station.

[0022] Some embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0023] See also Figure 1 , Figure 1 A flow chart of a communication method provided for an embodiment of the present invention. Exemplarily, the communication method is applied in a base station. The base station can be an electronic device, such as a mobile phone, a tablet computer, a laptop computer, a desktop computer, etc. The base station can also be a server, and the server can be a separate server or a cloud server that provides basic cloud computing services such as cloud services, cloud databases, cloud computing, cloud functions, cloud storage, network services, cloud communications, middleware services, domain name services, security services, content delivery networks (Content Delivery Network, CDN), and big data and artificial intelligence platforms. The server can be a separate server or a server cluster, which is not limited here.

[0024] like Figure 1 As shown, the communication method includes steps S101 to S103.

[0025] Step S101: Acquire user perception information corresponding to a cell served by a base station and user residence ratio information corresponding to the cell.

[0026] For example, for a cell served by a base station, the base station may obtain user perception information corresponding to the cell and user resident ratio information corresponding to the cell. For example, the base station may periodically obtain user perception information corresponding to the cell and user resident ratio information corresponding to the cell.

[0027] Exemplarily, the user perception information may be determined based on the throughput (Throughput) of the user equipment in the cell. In some embodiments, the user perception information may include at least one of the uplink perception information corresponding to the cell and the downlink perception information corresponding to the cell. For example, the uplink perception information corresponding to the cell may be determined based on the average throughput of the uplink user equipment in the cell; the downlink perception information corresponding to the cell may be determined based on the average throughput of the downlink user equipment in the cell. For another example, the uplink perception information corresponding to the cell may be determined by dividing the throughput data volume of the uplink user equipment in the cell by the throughput data transmission time of the uplink user equipment in the cell; the downlink perception information corresponding to the cell may be determined by dividing the throughput data volume of the downlink user equipment in the cell by the throughput data transmission time of the downlink user equipment in the cell. Of course, the method of determining the user perception information corresponding to the cell is not limited to this and is not limited here.

[0028] Exemplarily, the user residence ratio information can be determined based on at least one of the traffic generated by the user equipment in the cell and the residence time of the user equipment in the cell. For example, take the cell as a 5G cell and determine the user residence ratio information corresponding to the 5G cell as an example. For example, the traffic generated by the user equipment in the 5G cell in the 5G cell can be divided by the sum of the traffic generated by the user equipment in the 5G cell and the cell under the heterosystem frequency of the 5G cell to determine the user residence ratio information corresponding to the 5G cell. For another example, the residence time of the user equipment in the 5G cell in the 5G cell can be divided by the sum of the residence time of the user equipment in the 5G cell and the cell under the heterosystem frequency of the 5G cell to determine the user residence ratio information corresponding to the 5G cell. Among them, the cells under the heterosystem frequency of the 5G cell include, for example, 4G cells, 3G cells, etc., which are not limited here. Of course, the method of determining the user residence ratio information corresponding to the cell is not limited to this and is not limited here.

[0029] In some implementations, the base station may determine whether it is necessary to improve the user perception information of the cell, or determine whether it is necessary to improve the user residence ratio information, based on the acquired user perception information and user residence ratio information.

[0030] In this way, the user perception information corresponding to the cell served by the base station and the user residence ratio information corresponding to the cell are obtained, which can be used as a basis for the base station to determine whether it is necessary to improve the user perception information of the cell or whether it is necessary to improve the user's residence ratio information, which is conducive to improving the convenience of balancing user perception information and user residence ratio information.

[0031] Step S102: adjusting the interoperability parameters corresponding to the cell according to the user perception information and the user residence ratio information, where the interoperability parameters are used to instruct the user equipment in the cell to perform cell handover.

[0032] For example, the base station can periodically determine whether it is necessary to adjust the interoperability parameters corresponding to the cell based on periodically obtaining the user perception information corresponding to the cell and the user residence ratio information corresponding to the cell, and adjust the interoperability parameters corresponding to the cell when it is determined that the interoperability parameters corresponding to the cell need to be adjusted. Similarly, the base station can, for example, obtain the user perception information corresponding to the cell and the user residence ratio information corresponding to the cell once in each period, and determine whether it is necessary to adjust the interoperability parameters corresponding to the cell in the current period. When it is determined that the interoperability parameters corresponding to the cell need to be adjusted, the base station can adjust the interoperability parameters corresponding to the cell once, such as adjusting the corresponding interoperability parameters once with a certain preset step size.

[0033] In some embodiments, when the user perception information is low, such as when the user perception information is less than a preset perception threshold, it is necessary to improve the user perception information corresponding to the cell. For example, taking the cell as a 5G cell, when there are many user devices served by the edge channel of the 5G cell, due to the poor service quality of the edge channel and the high communication interference received by the edge channel, it is easy to cause the user devices served by the edge channel in the 5G cell to have low perception information, thereby causing the user perception information corresponding to the 5G cell to be low.

[0034] Based on this, it is necessary to improve the user perception information corresponding to the 5G cell. For example, the base station can reduce the difficulty of cell switching for user equipment in the 5G cell, so that the base station can control the user equipment served by the edge channel in the 5G cell to perform cell switching to improve the user perception information corresponding to the 5G cell. For example, the corresponding user equipment in the 5G cell is switched to a cell with a different system frequency point of the 5G cell, such as a 4G cell, or switched to a cell with a different frequency point of the same system as the 5G cell, such as a 5G cell other than the 5G cell.

[0035] In some implementations, when the user residence ratio information is low, such as when the user residence ratio information is less than a preset residence ratio threshold, the residence ratio information corresponding to the cell needs to be increased. For example, taking the cell as a 5G cell, when a large number of user devices in the 5G cell are migrated to cells under different system frequencies of the 5G cell, such as 4G cells, it is easy to cause a reduction in the traffic generated by the user device in the 5G cell, or a reduction in the residence time of the user device in the 5G cell, thereby causing the user residence ratio information corresponding to the 5G cell to be low.

[0036] Based on this, it is necessary to improve the user residence ratio information corresponding to the 5G cell. For example, the base station can increase the difficulty of cell switching for user equipment in the 5G cell, so that the user equipment resides in the 5G cell, so as to improve the user residence ratio information corresponding to the 5G cell. For example, it is increased to increase the difficulty of user equipment in the 5G cell switching from the 5G cell to a cell under a different system frequency point of the 5G cell, such as a 4G cell, so that more user equipment resides in the 5G cell.

[0037] Exemplarily, the base station may control the user equipment in the cell to perform cell switching through corresponding measurement events.

[0038] For example, the measurement event may include at least one of measurement event A2, measurement event A5, and measurement event B2. Of course, this is not limited to this and is not limited here.

[0039] Measurement event A2: When the signal strength corresponding to the cell is less than the A2 threshold, start measuring the signal strength corresponding to the cell in the same system but different frequency points of the cell, or start measuring the signal strength corresponding to the cell in the different system frequency points of the cell.

[0040] Measurement event A5: When the signal strength corresponding to the cell is less than the A5-1 threshold, and there is a cell in the same system with a different frequency point whose corresponding signal strength is greater than or equal to the A5-2 threshold, the cell in the same system with a different frequency point whose signal strength is greater than or equal to the A5-2 threshold is selected as the candidate target switching cell.

[0041] Measurement event B2: When the signal strength corresponding to the cell is less than the B2-1 threshold, and there is a cell in the frequency point of the heterogeneous system whose corresponding signal strength is greater than or equal to the B2-2 threshold, the cell in the frequency point of the heterogeneous system whose signal strength is greater than or equal to the B2-2 threshold is selected as the candidate target switching cell.

[0042] In some embodiments, when the base station controls a user equipment in a cell to switch to a cell in the same system but with a different frequency point, the signal strength corresponding to the cell needs to be less than the A2 threshold and the A5-1 threshold; when the base station controls a user equipment in a cell to switch to a cell in a different system frequency point, the signal strength corresponding to the cell needs to be less than the A2 threshold and the B2-1 threshold, which is equivalent to the base station needing to control the user equipment in the cell to perform cell switching according to the instructions of at least one of the A2 threshold, the A5-1 threshold, and the B2-1 threshold.

[0043] Based on this, the thresholds corresponding to the measurement events can be collectively referred to as interoperability parameters. For example, the base station can adjust the difficulty of the user equipment in the cell to switch to the cell by adjusting the interoperability parameters. For example, when the base station determines the signal strength corresponding to the cell, such as periodically obtaining the signal strength corresponding to the cell, if the base station increases at least one of the A2 threshold, the A5-1 threshold, and the B2-1 threshold, the possibility that the signal strength corresponding to the cell is less than at least one of the A2 threshold, the A5-1 threshold, and the B2-1 threshold increases, thereby helping to reduce the difficulty of the user equipment in the cell to switch the cell to improve the user perception information corresponding to the cell. If the base station reduces at least one of the A2 threshold, the A5-1 threshold, and the B2-1 threshold, the possibility that the signal strength corresponding to the cell is less than at least one of the A2 threshold, the A5-1 threshold, and the B2-1 threshold decreases, thereby helping to increase the difficulty of the user equipment in the cell to switch the cell to improve the user residence ratio information corresponding to the cell. Of course, it is not limited to this, and no limitation is made here.

[0044] In this way, the interoperability parameters corresponding to the cell are adjusted according to the user perception information and the user residence ratio information. The interoperability parameters are used to instruct the user equipment in the cell to perform cell switching, which is conducive to improving the convenience and flexibility of adjusting the interoperability parameters, and is conducive to improving the convenience of improving user perception information or improving user residence ratio information, thereby facilitating the convenience of balancing user perception information and user residence ratio information.

[0045] In some implementations, when the user perception information is less than a preset perception threshold and the user residence ratio information is greater than or equal to a preset residence ratio threshold, the interoperability parameters corresponding to the cell are adjusted using a first adjustment strategy.

[0046] For example, when the user perception information is less than a preset perception threshold, the base station can be triggered to enhance the user perception information corresponding to the cell. When the base station is triggered to enhance the user perception information corresponding to the cell, the base station can adjust the interoperability parameters corresponding to the cell through the first adjustment strategy. For example, by adjusting the interoperability parameters corresponding to the cell through the first adjustment strategy, the edge user equipment in the cell can be migrated to other cells in the same system with different frequency points, or migrated to cells in different system frequency points, thereby reducing the edge user equipment in the cell, and the user perception information corresponding to the cell can be enhanced.

[0047] However, when the user perception information is less than the preset perception threshold and the user residence ratio information is less than the preset residence ratio threshold, the user devices residing in the cell are mostly edge user devices. If the base station adjusts the interoperability parameters corresponding to the cell through the first adjustment strategy to improve the user perception information corresponding to the cell, then as the edge user devices in the cell migrate out, it is easy to cause the user residence ratio information corresponding to the cell to further decrease.

[0048] Based on this, the base station can be restricted to trigger the base station to improve the user perception information corresponding to the cell when the user perception information is less than the preset perception threshold and the user residence ratio information is greater than or equal to the preset residence ratio threshold. For example, the interoperability parameters corresponding to the cell are adjusted with the first adjustment strategy, so that while improving the user perception information corresponding to the cell, the user residence ratio information corresponding to the cell can be maintained within an appropriate user residence ratio range, such as maintaining the user residence ratio information corresponding to the cell greater than or equal to the preset residence ratio threshold.

[0049] In this way, when the user perception information is less than the preset perception threshold and the user residence ratio information is greater than or equal to the preset residence ratio threshold, the interoperability parameters corresponding to the cell are adjusted using the first adjustment strategy, which is conducive to improving the convenience of balancing the user perception information and the user residence ratio information.

[0050] Exemplarily, the interoperability parameter includes at least one of a first threshold value, a second threshold value, a third threshold value, and a fourth threshold value.

[0051] In some embodiments, when the first threshold value corresponding to the cell is less than the first reference parameter threshold, and the same-system different-frequency points of the cell are determined to meet the first switching condition based on user perception information corresponding to the same-system different-frequency points of the cell, the first threshold value corresponding to the cell is adjusted according to the first preset step size.

[0052] For example, the first threshold value corresponding to the cell is, for example, a restriction condition on the signal strength corresponding to the cell when the base station determines whether to start measuring the signal strength corresponding to the cell in the same system and different frequency points of the cell according to the measurement event A2, such as the A2 threshold when starting to measure the same system and different frequency points. The first reference parameter threshold is, for example, the highest parameter boundary corresponding to the interoperability parameter, that is, all interoperability parameters need to be less than or equal to the first reference parameter threshold.

[0053] For example, when the first threshold value corresponding to the cell is less than the first reference parameter threshold, the first threshold value corresponding to the cell can be adjusted with a certain preset step size. When the first threshold value corresponding to the cell is adjusted, when the base station determines whether to start measuring the signal strength corresponding to the cell in the same system and different frequency points of the cell according to the measurement event A2, the possibility that the signal strength corresponding to the cell is less than the first threshold value increases, and the difficulty of the user equipment in the cell to migrate to the cell in the same system and different frequency points is reduced, which can be used as a basis for controlling the user equipment in the cell to perform cell switching in the future, so as to improve the user perception information corresponding to the cell.

[0054] However, when the user perception information corresponding to all cells in the same system and different frequency points of the cell is poor, if the first threshold value corresponding to the cell is adjusted with a certain preset step size based on the first threshold value corresponding to the cell being less than the first reference parameter threshold, it may cause the user perception information corresponding to the cell in the same system and different frequency points to be further reduced.

[0055] For example, the base station can be restricted to adjust the first threshold value corresponding to the cell according to the first preset step size when the first threshold value corresponding to the cell is less than the first reference parameter threshold and the user perception information corresponding to the same system different frequency points of the cell determines that the same system different frequency points of the cell meet the first switching condition.

[0056] For example, the first switching condition may be set to include that, under different frequencies of the same system, user perception information corresponding to different frequency neighboring cells having a certain overlapping coverage with the cell is greater than or equal to a preset perception threshold.

[0057] In some implementations, the base station may obtain user perception information corresponding to the frequency points of the same system but different frequencies in the cell. Figure 2 As shown, taking the cell as a 5G cell as an example, in the 5G wireless communication network, the centralized unit (CU) and the distributed unit (DU) of the 5G base station equipment are deployed separately, and a connection is established through the F1 standard interface of the 3rd Generation Partnership Project (3GPP), then different 5G base stations can establish a connection through the 3GPP Xn standard interface. Based on this, the 5G cell can connect through the Xn interface and obtain the user perception information corresponding to other 5G cells in the 5G wireless communication network, that is, obtain the user perception information corresponding to other 5G cells in the same system and different frequency points of the 5G cell. For example, when the user perception information corresponding to other 5G cells in the same system and different frequency points of the 5G cell is obtained, if the user perception information corresponding to other 5G cells with a certain overlapping range with the cell under the same system and different frequency points of the 5G cell is greater than or equal to the preset perception threshold, it can be determined that the same system and different frequency points meet the first switching condition.

[0058] Based on this, when the first threshold value corresponding to the cell is less than the first reference parameter threshold, and according to the user perception information corresponding to the same system different frequency points of the cell, it is determined that the same system different frequency points of the cell meet the first switching, the first threshold value corresponding to the cell is adjusted according to the first preset step size. While improving the user perception information corresponding to the cell, the user perception information corresponding to the cell in the same system different frequency points can be maintained within an appropriate user perception range, such as maintaining the user perception information corresponding to the cell in the same system different frequency points greater than or equal to the preset perception threshold, so as to maintain the user perception information corresponding to the cell in the same system different frequency points while subsequently balancing the user perception information corresponding to the cell.

[0059] In some implementations, when the first threshold value corresponding to the cell is equal to the first reference parameter threshold value and the second threshold value corresponding to the cell is less than the first reference parameter threshold value, the second threshold value corresponding to the cell is adjusted according to the second preset step size.

[0060] For example, the second threshold value corresponding to the cell is, for example, a restriction condition on the signal strength corresponding to the cell when the base station determines whether to determine a candidate target switching cell for the cell in the same system but different frequency points according to measurement event A5, such as the A5-1 threshold.

[0061] For example, when the first threshold value corresponding to the cell is equal to the first reference parameter threshold value, the second threshold value corresponding to the cell can be adjusted with a certain preset step size, such as a second preset step size. Of course, it is not limited to this. For example, when the network operator requires that the first threshold value cannot be adjusted, the second threshold value corresponding to the cell can be adjusted according to the second preset step size when the second threshold value corresponding to the cell is less than the first reference parameter threshold value. This is not limited here.

[0062] For example, when the second threshold value corresponding to the large cell is adjusted, when the base station determines whether it is necessary to determine the candidate target switching cell of the cell in the same system and different frequency points based on measurement event A5, the possibility that the signal strength corresponding to the cell is less than the second threshold value increases. Accordingly, the possibility of determining the candidate target switching cell from the same system and different frequency points that meet the first switching condition increases, and the difficulty of user equipment in the cell migrating to the cell in the same system and different frequency points is reduced, which can be used as a basis for controlling the user equipment in the cell to perform cell switching in the future, so as to improve the user perception information corresponding to the cell.

[0063] In some embodiments, when the third threshold value corresponding to the cell is less than the first reference parameter threshold, and the inter-system frequency of the cell is determined to meet the second switching condition based on user perception information corresponding to the inter-system frequency of the cell, the third threshold value corresponding to the cell is adjusted according to the third preset step size.

[0064] For example, the third threshold value corresponding to the cell is, for example, a restriction condition on the signal strength corresponding to the cell when the base station determines whether to start measuring the signal strength corresponding to the cell in the heterosystem frequency point of the cell according to the measurement event A2, such as the A2 threshold when starting the measurement of the heterosystem frequency point.

[0065] For example, when the third threshold value corresponding to the cell is less than the first reference parameter threshold, the third threshold value corresponding to the cell can be adjusted with a certain preset step size. When the third threshold value corresponding to the cell is adjusted, when the base station determines whether to start measuring the signal strength corresponding to the cell in the heterogeneous system frequency point of the cell according to the measurement event A2, the possibility that the signal strength corresponding to the cell is less than the first threshold value increases, and the difficulty of the user equipment in the cell to migrate to the cell in the heterogeneous system frequency point is reduced, which can be used as a basis for controlling the user equipment in the cell to perform cell switching in the future, so as to improve the user perception information corresponding to the cell.

[0066] However, when the user perception information corresponding to all cells in the heterosystem frequency points of the cell is poor, if the first threshold value corresponding to the cell is adjusted with a certain preset step size based on the third threshold value corresponding to the cell being less than the first reference parameter threshold, the user perception information corresponding to the cell in the heterosystem frequency points may be further reduced.

[0067] For example, the base station can be restricted to adjust the third threshold value corresponding to the cell according to the third preset step size when the third threshold value corresponding to the cell is less than the first reference parameter threshold and the inter-system frequency point of the cell is determined to meet the second switching condition based on the user perception information corresponding to the inter-system frequency point of the cell.

[0068] For example, the second switching condition may be set to include that, at a frequency point of a different system, user perception information corresponding to a neighboring cell of a different system that has a certain overlapping coverage with the cell is greater than or equal to a preset perception threshold.

[0069] In some implementations, the base station may obtain user perception information corresponding to the frequency point of the heterogeneous system of the cell. Figure 3 As shown, taking the cell as a 5G cell as an example, in the 5G wireless communication network, the 5G base station and the 4G base station can establish a connection through the 3GPP NG / S1 standard interface. Based on this, the 5G cell can connect through the NG / S1 interface and obtain the user perception information corresponding to the 4G cell under the 4G wireless communication network, that is, obtain the user perception information corresponding to the 4G cell in the heterosystem frequency point of the 5G cell. For example, in the case of obtaining the user perception information corresponding to the 4G cell in the heterosystem frequency point of the 5G cell, if the user perception information corresponding to the 4G cell with a certain overlapping range with the 5G cell under the heterosystem frequency point of the 5G cell is greater than or equal to the preset perception threshold, it can be determined that the heterosystem frequency point meets the second switching condition.

[0070] Based on this, when the third threshold value corresponding to the cell is less than the first reference parameter threshold, and the heterosystem frequency of the cell is determined to meet the second switching according to the user perception information corresponding to the heterosystem frequency of the cell, the third threshold value corresponding to the cell is adjusted according to the third preset step size. While improving the user perception information corresponding to the cell, the user perception information corresponding to the cell in the heterosystem frequency can be maintained within an appropriate user perception range, such as maintaining the user perception information corresponding to the cell in the heterosystem frequency greater than or equal to the preset perception threshold, so as to maintain the user perception information corresponding to the cell in the heterosystem frequency while subsequently balancing the user perception information corresponding to the cell and the user residence ratio information corresponding to the cell.

[0071] In some implementations, when the third threshold value corresponding to the cell is equal to the first reference parameter threshold value and the fourth threshold value corresponding to the cell is less than the first reference parameter threshold value, the fourth threshold value corresponding to the cell is adjusted according to a fourth preset step size.

[0072] For example, the fourth threshold value corresponding to the cell is, for example, a restriction condition on the signal strength corresponding to the cell when the base station determines whether to determine a candidate target switching cell for the cell in a different system frequency point according to the measurement event B2, such as the B2-1 threshold.

[0073] For example, when the third threshold value corresponding to the cell is equal to the first reference parameter threshold value, the fourth threshold value corresponding to the cell can be adjusted with a certain preset step size, such as a fourth preset step size. Of course, it is not limited to this. For example, when the network operator requires that the third threshold value cannot be adjusted, the fourth threshold value corresponding to the cell can be adjusted according to the fourth preset step size when the fourth threshold value corresponding to the cell is less than the first reference parameter threshold value. This is not limited here.

[0074] For example, when the fourth threshold value corresponding to the large cell is adjusted, when the base station determines whether it is necessary to determine the candidate target switching cell of the cell in the heterosystem frequency point based on the measurement event B2, the possibility that the signal strength corresponding to the cell is less than the fourth threshold value increases. Accordingly, the possibility of determining the candidate target switching cell from the heterosystem frequency points that meet the second switching condition increases, and the difficulty of user equipment in the cell migrating to the cell in the heterosystem frequency point is reduced, which can be used as a basis for controlling the user equipment in the cell to perform cell switching in the future, so as to improve the user perception information corresponding to the cell.

[0075] Exemplarily, when adjusting the interoperability parameters corresponding to the cell with the first adjustment strategy, adjustment priorities can be set for different interoperability parameters. For example, the adjustment priority of the first threshold value corresponding to the cell adjusted with the first adjustment strategy can be set to take precedence over the adjustment priority of the third threshold value corresponding to the cell adjusted with the first adjustment strategy. For example, when the first threshold value corresponding to the cell is less than the first reference parameter threshold, and the same-system hetero-frequency point of the cell is determined to meet the first switching condition according to the user perception information corresponding to the same-system hetero-frequency point, regardless of whether the third threshold value corresponding to the cell is less than the first reference parameter threshold, and regardless of whether the hetero-system frequency point of the cell meets the second switching condition, the first threshold value corresponding to the cell can be adjusted preferentially, for example, according to the first preset step size, the first threshold value corresponding to the cell is adjusted. For another example, when it is determined that the same-system hetero-frequency point of the cell does not meet the first switching condition according to the user perception information corresponding to the same-system hetero-frequency point of the cell, the third threshold value corresponding to the cell is less than the first reference parameter threshold, and the hetero-system frequency point of the cell is determined to meet the second switching condition according to the user perception information corresponding to the hetero-system frequency point of the cell, the third threshold value corresponding to the cell can be adjusted. Based on this, when the user equipment in the cell is controlled to switch the cell according to the adjusted interoperability parameters, the base station can give priority to switching the user equipment in the cell to the cell in the same system and different frequency points of the cell, so as to balance the user perception information and user residence ratio information of multiple cells under the same system and different frequency points. Of course, the adjustment priority between different interoperability parameters is not limited to this, and is not limited here.

[0076] In some embodiments, when user perception information corresponding to the cell is greater than or equal to a preset perception threshold, and user residence ratio information corresponding to the cell is less than a preset residence ratio threshold, the interoperability parameters corresponding to the cell are adjusted using a second adjustment strategy; the second adjustment strategy is different from the first adjustment strategy.

[0077] For example, when the user residence ratio information is less than the preset residence ratio threshold, the base station can be triggered to improve the user residence ratio information corresponding to the cell. For example, the base station can adjust the interoperability parameters corresponding to the cell through the second adjustment strategy. Among them, the second adjustment strategy is different from the first adjustment strategy. For example, after adjusting the interoperability parameters corresponding to the cell through the second adjustment strategy, the edge user equipment in the cell can be migrated to the cell in the same system but with different frequency points, but it is more difficult to migrate to the cell in the frequency point of the different system. For example, the edge user equipment in the 5G cell can be migrated to other 5G cells, but it is more difficult to migrate to the 4G cell. Of course, it is not limited to this. For example, the 5G cell can still access the user equipment migrated from the 4G cell, which can increase the number of user equipment in the 5G cell, which is conducive to improving the user residence ratio information corresponding to the cell.

[0078] However, when the user perception information is less than the preset perception threshold and the user residence ratio is less than the preset residence ratio threshold, if the base station adjusts the interoperability parameters corresponding to the cell through the second adjustment strategy to improve the user residence ratio information corresponding to the cell, then as the number of edge user devices accessing the cell increases, it is easy to cause the user perception information corresponding to the cell to further decrease.

[0079] Based on this, the base station can be restricted to trigger the base station to improve the user residence ratio information corresponding to the cell when the user perception information is greater than or equal to the preset perception threshold and the user residence ratio information is less than the preset residence ratio threshold. For example, the interoperability parameters corresponding to the cell are adjusted with the second adjustment strategy, so that while improving the user residence ratio information corresponding to the cell, the user perception information corresponding to the cell can be maintained within an appropriate user perception range, such as when the user perception information corresponding to the location cell is greater than or equal to the preset perception threshold.

[0080] In this way, when the user perception information is greater than or equal to the preset perception threshold and the user residence ratio information is less than the preset residence ratio threshold, the interoperability parameters corresponding to the cell are adjusted using the second adjustment strategy, which is conducive to improving the convenience of balancing the user perception information and the user residence ratio information.

[0081] Exemplarily, the interoperability parameter includes at least one of a third threshold value and a fourth threshold value.

[0082] In some implementations, when the third threshold value corresponding to the cell is greater than the second reference parameter threshold, the third threshold value corresponding to the cell is adjusted down according to a sixth preset step size.

[0083] For example, the second reference parameter threshold is, for example, the lowest parameter boundary corresponding to the interoperability parameter, that is, all interoperability parameters need to be greater than or equal to the first reference parameter threshold.

[0084] For example, when the third threshold value corresponding to the cell is greater than the second reference parameter threshold, the third threshold value corresponding to the cell may be reduced by a certain preset step size, such as a sixth preset step size.

[0085] Based on this, when the third threshold value corresponding to the small cell is adjusted, when the base station determines whether to start measuring the signal strength corresponding to the cell in the heterosystem frequency point of the cell according to measurement event A2, the possibility that the signal strength corresponding to the cell is less than the first threshold value is reduced, and the difficulty of user equipment in the cell to migrate to the cell in the heterosystem frequency point increases. At the same time, the cell can still access user equipment in other cells in the same system heterofrequency points and user equipment in other cells in the heterosystem frequency points to improve the user residence ratio information corresponding to the cell.

[0086] In some implementations, when the third threshold value corresponding to the cell is equal to the second reference parameter threshold value and the fourth threshold value corresponding to the cell is greater than the second reference parameter threshold value, the fourth threshold value corresponding to the cell is reduced according to the seventh preset step size.

[0087] For example, when the third threshold value corresponding to the cell is equal to the second reference parameter threshold value, the fourth threshold value corresponding to the cell can be adjusted down by a certain preset step length, such as the seventh preset step length. Of course, it is not limited thereto. For example, when the network operator requires that the third threshold value cannot be adjusted, when the fourth threshold value corresponding to the cell is greater than the second reference parameter threshold value, the fourth threshold value corresponding to the cell can be adjusted down according to the seventh preset step length. This is not limited here.

[0088] For example, when the fourth threshold value corresponding to the large cell is adjusted, when the base station determines whether it is necessary to determine the candidate target switching cell of the cell in the heterosystem frequency point based on the measurement event B2, the possibility that the signal strength corresponding to the cell is less than the fourth threshold value is reduced. Accordingly, the possibility of determining the candidate target switching cell from the heterofrequency points of the same system is reduced, and the difficulty of user equipment in the cell to migrate to the cell in the heterofrequency point of the heterosystem is increased. At the same time, the cell can still access user equipment in other cells in the heterofrequency points of the same system and user equipment in other cells in the heterosystem frequency points to improve the user residence ratio information corresponding to the cell.

[0089] Exemplarily, the measurement event may further include measurement event A1.

[0090] For example, measurement event A1: when the signal strength corresponding to the cell is greater than the A1 threshold, the signal strength corresponding to the cell in the same system but different frequency point of the measurement cell is turned off, or the signal strength corresponding to the cell in the different system frequency point of the measurement cell is turned off.

[0091] In some implementations, the interoperability parameters may further include a seventh threshold value and an eighth threshold value. The seventh threshold value corresponding to the cell is, for example, a restriction condition on the signal strength corresponding to the cell when the base station determines whether to turn off the measurement of the signal strength corresponding to the cell in the frequency point of the same system and different frequencies of the cell according to the measurement event A1, such as the A1 threshold when the measurement of the frequency point of the same system and different frequencies is turned off. The eighth threshold value corresponding to the cell is, for example, a restriction condition on the signal strength corresponding to the cell when the base station determines whether to turn off the measurement of the signal strength corresponding to the cell in the frequency point of the different system of the cell according to the measurement event A1, such as the A1 threshold when the measurement of the frequency point of the different system is turned off.

[0092] For example, when the interoperability parameters corresponding to the cell are adjusted with the first adjustment strategy, for example, when the first threshold value corresponding to the cell is adjusted according to the first preset step size, the base station can adjust the seventh threshold value corresponding to the cell with the first preset step size, so that the possibility of the signal strength corresponding to the cell being greater than the seventh threshold value is reduced, thereby helping to avoid the base station from prematurely controlling the cell to shut down the measurement of the signal strength corresponding to the cell in the same system and different frequency points. Of course, it is not limited to this. For example, when the third threshold value corresponding to the cell is adjusted according to the third preset step size, the base station can adjust the eighth threshold value corresponding to the cell with the third preset step size, so that the possibility of the signal strength corresponding to the cell being greater than the eighth threshold value is reduced, thereby helping to avoid the base station from prematurely controlling the cell to shut down the measurement of the signal strength corresponding to the cell in the different system frequency points. There is no limitation here.

[0093] For example, when adjusting the interoperability parameters corresponding to the cell using the second adjustment strategy, for example, when the third threshold value corresponding to the cell is reduced according to the sixth preset step size, the base station can reduce the eighth threshold value corresponding to the cell using the sixth preset step size, so that the possibility that the signal strength corresponding to the cell is greater than the eighth threshold value increases, which is beneficial to improving the timeliness of the base station controlling the cell to shut down the measurement of the signal strength corresponding to the cell in the frequency point of the different system and reducing the measurement power consumption.

[0094] Step S103: Control user equipment in the cell to perform cell handover according to the adjusted interoperability parameters.

[0095] For example, after adjusting the interoperability parameters corresponding to the cell, the base station may control the user equipment in the cell to perform cell switching based on the adjusted interoperability indication.

[0096] Exemplarily, the interoperability parameter includes at least one of a first threshold value, a second threshold value, and a fifth threshold value. For example, the fifth threshold value is, for example, a restriction condition on the signal strength corresponding to the cell in the same system different frequency point when the base station determines whether the cell in the same system different frequency point of the cell can be used as a candidate target switching cell of the cell according to the measurement event A5, such as the A5-2 threshold.

[0097] In some embodiments, when the signal strength corresponding to the cell is less than a first threshold value, the cell is controlled to measure the signal strength corresponding to the cell in the same system and different frequency points of the cell; when the signal strength corresponding to the cell is less than a second threshold value, and it is determined based on the signal strength corresponding to the cell in the same system and different frequency points of the cell that the signal strength corresponding to the first target cell in the same system and different frequency points of the cell is greater than or equal to a fifth threshold value, the user equipment in the cell is controlled to switch to the first target cell.

[0098] For example, taking the cell as a 5G cell, after adjusting the interoperability parameters corresponding to the cell according to the user perception information corresponding to the 5G cell and the user residence ratio information corresponding to the 5G cell, if the signal strength corresponding to the 5G cell is less than the first threshold value, the base station can control the 5G cell to measure the signal strength corresponding to other 5G cells in the same system heterofrequency points. When the signal strength corresponding to the 5G cell is less than the second threshold value, and it is determined based on the signal strength corresponding to other 5G cells in the same system heterofrequency points that there is a 5G cell with a signal strength greater than or equal to the fifth threshold value in the same system heterofrequency points, the base station can switch the user equipment in the 5G cell to the 5G cell in the same system heterofrequency points with a signal strength greater than or equal to the fifth threshold value. Of course, it is not limited to this, and no limitation is made here.

[0099] Exemplarily, the interoperability parameter includes at least one of a third threshold value, a fourth threshold value, and a sixth threshold value. For example, the sixth threshold value is, for example, a restriction condition on the signal strength corresponding to the cell in the heterogeneous system frequency point when the base station determines whether the cell in the heterogeneous system frequency point of the cell can be used as a candidate target switching cell of the cell according to the measurement event B2, such as the B2-2 threshold.

[0100] In some embodiments, when the signal strength corresponding to the cell is less than a third threshold value, the cell is controlled to measure the signal strength corresponding to the cell in the cell's heterosystem frequency point; when the signal strength corresponding to the cell is less than a fourth threshold value, and it is determined based on the signal strength corresponding to the cell in the cell's heterosystem frequency point that the signal strength corresponding to the second target cell in the cell's heterosystem frequency point is greater than or equal to a sixth threshold value, the user equipment in the cell is controlled to switch to the second target cell.

[0101] For example, taking the cell as a 5G cell, after adjusting the interoperability parameters corresponding to the cell according to the user perception information corresponding to the 5G cell and the user residence ratio information corresponding to the 5G cell, if the signal strength corresponding to the 5G cell is less than the third threshold value, the base station can control the 5G cell to measure the signal strength corresponding to other cells in the heterosystem frequency point, such as the signal strength corresponding to the 4G cell. When the signal strength corresponding to the 5G cell is less than the fourth threshold value, and it is determined based on the signal strength corresponding to the 4G cell in the heterosystem frequency point that there is a 4G cell with a signal strength greater than or equal to the sixth threshold value in the heterosystem frequency point, the base station can switch the user equipment in the 5G cell to the 4G cell in the heterosystem frequency point with a signal strength greater than or equal to the sixth threshold value. Of course, it is not limited to this, and no limitation is made here.

[0102] In this way, according to the adjusted interoperability parameters, the user equipment in the control cell performs cell switching. Since the interoperability parameters are adjusted by the base station according to the user perception information and the user residence ratio information, it is beneficial to improve the flexibility and convenience of the user equipment in the control cell to perform cell switching, and improve the convenience of balancing the user perception information corresponding to the cell and the user residence ratio information corresponding to the cell.

[0103] Exemplarily, based on the adjusted interoperability parameters, a performance indicator amplitude of the cell is determined, the performance indicator amplitude including at least one of a positive gain indicator amplitude and a negative gain indicator amplitude; when the positive gain indicator amplitude of the cell is less than a preset positive gain amplitude threshold, or the negative gain indicator amplitude of the cell is greater than or equal to the preset negative gain amplitude threshold, the adjusted interoperability parameters are rolled back to the interoperability parameters before adjustment; when the positive gain indicator amplitude of the cell is greater than or equal to the preset positive gain amplitude threshold, and the negative gain indicator amplitude of the cell is less than the preset negative gain amplitude threshold, the interoperability parameters of the cell are maintained as the adjusted interoperability parameters.

[0104] For example, the base station can periodically determine the performance indicator amplitude of the cell according to the adjusted interoperability parameters. For example, taking the first period and the second period, the end time of the first period is the start time of the second period as an example, the base station can adjust the interoperability parameters corresponding to the cell according to the user perception information corresponding to the cell and the user residence ratio information corresponding to the cell obtained in the first period. In the second period, the user equipment in the cell is controlled to perform cell switching with the adjusted interoperability parameters. Based on this, the performance indicator amplitude of the cell in the second period can be determined according to the adjusted interoperability parameters.

[0105] In some implementations, the performance indicators of the cell in each period may be counted. The performance indicators may include at least one of a positive gain indicator and a negative gain indicator. Positive gain indicators include, for example, same-system handover success rate, different-system handover success rate, user equipment access success rate corresponding to the cell, perception information corresponding to the cell, etc., which are of course not limited thereto and are not limited here. Negative gain indicators include, for example, user equipment drop rate corresponding to the cell, delay information corresponding to the cell, timeout retransmission message information corresponding to the cell, etc., which are of course not limited thereto and are not limited here.

[0106] For example, taking the first cycle and the second cycle as an example, the positive gain index of the cell in the second cycle can be subtracted from the positive gain index of the cell in the first cycle to determine the amplitude of the positive gain index of the cell. For example, the user equipment access success rate of the cell in the first cycle is 99%, and the user equipment access success rate of the cell in the second cycle is 95%, then the amplitude of the positive gain index of the cell is -4%. If the preset positive gain amplitude threshold is greater than -4%, the amplitude of the positive gain index of the cell is less than the preset positive gain amplitude threshold, and the adjusted interoperability parameters need to be rolled back to the interoperability parameters before adjustment. For example, in the third cycle, the interoperability parameters before adjustment, such as the interoperability parameters corresponding to the cell in the first cycle, are used to control the user equipment in the cell to perform cell switching. Of course, it is not limited to this. For example, the amplitude of the positive gain index of the cell can be determined based on multiple positive gain indicators of the cell, which is not limited here.

[0107] For example, taking the first period and the second period as an example, the negative gain index of the cell in the second period can be subtracted from the negative gain index of the cell in the first period to determine the amplitude of the negative gain index of the cell. For example, if the user equipment drop rate of the cell in the first period is 2%, and the user equipment drop rate of the cell in the second period is 5%, then the amplitude of the negative gain index of the cell is 3%. If the preset negative gain threshold is less than or equal to 3%, then the negative gain amplitude index of the cell is greater than or equal to the preset negative gain amplitude threshold, and the adjusted interoperability parameters need to be rolled back to the interoperability parameters before adjustment. For example, in the third period, the interoperability parameters before adjustment, such as the interoperability parameters corresponding to the cell in the first period, are used to control the user equipment in the cell to perform cell switching. Of course, it is not limited to this. For example, the amplitude of the negative gain index of the cell can be determined based on multiple negative gain indicators of the cell, which is not limited here.

[0108] For example, take the first cycle and the second cycle as an example. When the preset positive gain amplitude threshold is 2%, if the user equipment access success rate of the cell in the first cycle is 95%, and the user equipment access success rate of the cell in the second cycle is 99%, then the positive gain index amplitude of the cell can be determined to be 4%, so that the positive gain index amplitude of the cell can be determined to be greater than the preset positive gain amplitude threshold. When the preset negative gain amplitude threshold is 3%, if the user equipment drop rate of the cell in the first cycle is 5%, and the user equipment drop rate of the cell in the second cycle is 3%, then the negative gain index amplitude of the cell can be determined to be 2%, so that the negative gain index amplitude of the cell can be determined to be less than the preset negative gain amplitude threshold, and the interoperability parameters of the cell can be maintained as the adjusted interoperability parameters. For example, in the third cycle, the user equipment in the cell is controlled to perform cell switching with the adjusted interoperability parameters. Of course, it is not limited to this and is not limited here.

[0109] In this way, by determining the performance indicator amplitude of the cell, such as at least one of the positive gain indicator amplitude and the negative gain indicator amplitude, the adjusted interoperability parameters can be promptly rolled back to the interoperability parameters before adjustment when the positive gain indicator amplitude is less than the preset positive gain amplitude threshold, or the negative gain indicator amplitude is greater than or equal to the preset negative gain amplitude threshold, which is conducive to improving the convenience of the base station rolling back or maintaining the corresponding interoperability parameters of the cell.

[0110] In some implementations, the number of times the adjusted interoperability parameters are rolled back to the interoperability parameters before adjustment within a first preset time period is counted; the interoperability parameters before adjustment with the highest number of rollbacks are selected as the standard interoperability parameters of the cell; and within a second preset time period, the interoperability parameters of the cell are maintained as the standard interoperability parameters.

[0111] For example, the first preset time length is, for example, a monitoring period. The base station can count the number of times the adjusted interoperability parameters are rolled back to the interoperability parameters before adjustment within the monitoring period. When the monitoring period arrives, the interoperability parameters before adjustment with the highest number of rollbacks can be selected as the standard interoperability parameters of the cell. Under the standard interoperability parameters, the network performance of the cell is better. Therefore, the interoperability parameters of the cell can be maintained as standard interoperability parameters for a period of time, such as the second preset time length. In this way, the fluctuation of the performance indicators of the cell caused by frequent adjustment of the interoperability parameters can be reduced, which has an adverse effect on the accuracy of the interoperability parameters corresponding to the cell when the base station rolls back or maintains them.

[0112] The communication method provided in the above embodiment obtains user perception information corresponding to the cell served by the base station and user residence ratio information corresponding to the cell; adjusts the interoperability parameters corresponding to the cell according to the user perception information and the user residence ratio information, and the interoperability parameters are used to instruct the user equipment in the cell to perform cell switching; according to the adjusted interoperability parameters, the user equipment in the cell is controlled to perform cell switching, thereby improving the convenience and flexibility of adjusting the interoperability parameters, and improving the convenience of balancing the user perception information and the user residence ratio information.

[0113] The method of the present application can be used in many general or special computer system environments or configurations. For example: personal computers, server computers, handheld devices or portable devices, tablet devices, multiprocessor systems, microprocessor-based systems, set-top boxes, programmable consumer electronic devices, network PCs, minicomputers, mainframe computers, distributed computing environments including any of the above systems or devices, etc. The present application can be described in the general context of computer-executable instructions executed by a computer, such as program modules. Generally, program modules include routines, programs, objects, components, data structures, etc. that perform specific tasks or implement specific abstract data types. The present application can also be practiced in distributed computing environments, in which tasks are performed by remote processing devices connected through a communication network. In a distributed computing environment, program modules can be located in local and remote computer storage media including storage devices.

[0114] Exemplarily, the above method may be implemented in the form of a computer program, and the computer program may be run on a base station.

[0115] See also Figure 4 , Figure 4 A schematic block diagram of the structure of a base station provided in an embodiment of the present invention.

[0116] like Figure 4 As shown, the base station 300 includes a processor 301 and a memory 302, and the processor 301 and the memory 302 are connected via a bus 303, such as an I2C (Inter-integrated Circuit) bus.

[0117] Specifically, the processor 301 is used to provide computing and control capabilities to support the operation of the entire base station. The processor 301 can be a central processing unit (CPU), and the processor 301 can also be other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), field-programmable gate arrays (FPGA) or other programmable logic devices, discrete gates or transistor logic devices, discrete hardware components, etc. Among them, the general-purpose processor can be a microprocessor or the processor can also be any conventional processor, etc.

[0118] Specifically, the memory 302 may be a Flash chip, a read-only memory (ROM) disk, an optical disk, a USB flash drive, or a mobile hard disk.

[0119] Those skilled in the art will understand that Figure 4 The structure shown in the figure is only a block diagram of a partial structure related to the embodiment of the present invention, and does not constitute a limitation on the base station to which the embodiment of the present invention is applied. The specific server may include more or fewer components than those shown in the figure, or combine certain components, or have a different arrangement of components.

[0120] The processor is used to execute a computer program stored in the memory, and implement any one of the communication methods provided by the embodiments of the present invention when executing the computer program.

[0121] In one embodiment, the processor is used to execute a computer program stored in the memory, and implements the following steps when executing the computer program:

[0122] Acquire user perception information corresponding to a cell served by a base station and user residence ratio information corresponding to the cell;

[0123] adjusting an interoperability parameter corresponding to the cell according to the user perception information and the user residence ratio information, wherein the interoperability parameter is used to instruct a user equipment in the cell to perform cell switching;

[0124] According to the adjusted interoperability parameters, the user equipment in the cell is controlled to perform cell switching.

[0125] It should be noted that those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working process of the base station described above can refer to the corresponding process in the aforementioned communication method embodiment, and will not be repeated here.

[0126] An embodiment of the present invention further provides a computer-readable storage medium, which stores a computer program. The computer program can be executed by a processor, and the processor implements the steps of any communication method provided in the description of the embodiment of the present invention.

[0127] The storage medium may be an internal storage unit of the base station described in the foregoing embodiment, such as a hard disk or memory of the base station. The storage medium may also be an external storage device of the base station, such as a plug-in hard disk, a smart memory card (Smart Media Card, SMC), a secure digital (Secure Digital, SD) card, a flash card (Flash Card), etc., equipped on the base station.

[0128] It will be appreciated by those skilled in the art that all or some of the steps, systems, and functional modules / units in the methods disclosed above may be implemented as software, firmware, hardware, and appropriate combinations thereof. In a hardware embodiment, the division between the functional modules / units mentioned in the above description does not necessarily correspond to the division of physical components; for example, a physical component may have multiple functions, or a function or step may be performed by several physical components in cooperation. Some or all physical components may be implemented as software executed by a processor, such as a central processing unit, a digital signal processor, or a microprocessor, or implemented as hardware, or implemented as an integrated circuit, such as an application-specific integrated circuit. Such software may be distributed on a computer-readable medium, which may include a computer storage medium (or non-transitory medium) and a communication medium (or temporary medium). As known to those skilled in the art, the term computer storage medium includes volatile and non-volatile, removable and non-removable media implemented in any method or technology for storing information (such as computer-readable instructions, data structures, program modules, or other data). Computer storage media include, but are not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, digital versatile disks (DVD) or other optical disk storage, magnetic cassettes, magnetic tapes, magnetic disk storage or other magnetic storage devices, or any other medium that can be used to store the desired information and can be accessed by a computer. In addition, it is well known to those of ordinary skill in the art that communication media typically contain computer-readable instructions, data structures, program modules, or other data in a modulated data signal such as a carrier wave or other transport mechanism, and may include any information delivery media.

[0129] It should be understood that the term "and / or" used in the present specification and the appended claims refers to any combination of one or more of the associated listed items and all possible combinations, including these combinations. It should be noted that, in this article, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or system including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or system. In the absence of further restrictions, an element defined by the sentence "including a..." does not exclude the presence of other identical elements in the process, method, article or system including the element.

[0130] The serial numbers of the embodiments of the present invention are only for description and do not represent the advantages and disadvantages of the embodiments. The above description is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the present invention, and these modifications or replacements should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the protection scope of the claims.

Claims

1. A communication method, characterized in that: Applied to a base station, the communication method comprises: Acquire user perception information corresponding to a cell served by a base station and user residence ratio information corresponding to the cell; adjusting an interoperability parameter corresponding to the cell according to the user perception information and the user residence ratio information, wherein the interoperability parameter is used to instruct a user equipment in the cell to perform cell switching; According to the adjusted interoperability parameters, the user equipment in the cell is controlled to perform cell switching.

2. The communication method according to claim 1, characterized in that: The adjusting the interoperability parameters corresponding to the cell according to the user perception information and the user residence ratio information includes: When the user perception information is less than a preset perception threshold and the user residence ratio information is greater than or equal to a preset residence ratio threshold, adjusting the interoperability parameter corresponding to the cell by using a first adjustment strategy; When the user perception information is greater than or equal to a preset perception threshold and the user residence ratio information is less than a preset residence ratio threshold, an interoperability parameter corresponding to the cell is adjusted using a second adjustment strategy; the second adjustment strategy is different from the first adjustment strategy.

3. The communication method according to claim 2, characterized in that: The interoperability parameter includes at least one of a first threshold value, a second threshold value, a third threshold value, and a fourth threshold value; When the user perception information is less than a preset perception threshold and the user residence ratio information is greater than or equal to a preset residence ratio threshold, adjusting the interoperability parameter corresponding to the cell by using a first adjustment strategy includes at least one of the following: When the first threshold value corresponding to the cell is less than the first reference parameter threshold value, and it is determined according to user perception information corresponding to the same-system different-frequency frequency points of the cell that the same-system different-frequency frequency points of the cell meet the first switching condition, increasing the first threshold value corresponding to the cell according to the first preset step size; When the first threshold value corresponding to the cell is equal to the first reference parameter threshold value, and the second threshold value corresponding to the cell is less than the first reference parameter threshold value, increasing the second threshold value corresponding to the cell according to a second preset step size; When the third threshold value corresponding to the cell is less than the first reference parameter threshold value, and it is determined according to user perception information corresponding to the heterosystem frequency point of the cell that the heterosystem frequency point of the cell meets the second switching condition, the third threshold value corresponding to the cell is increased according to a third preset step size; When the third threshold value corresponding to the cell is equal to the first reference parameter threshold value, and the fourth threshold value corresponding to the cell is less than the first reference parameter threshold value, the fourth threshold value corresponding to the cell is increased according to a fourth preset step size.

4. The communication method according to claim 2, characterized in that: The interoperability parameter includes at least one of a third threshold value and a fourth threshold value; When the user perception information is greater than or equal to a preset perception threshold and the user residence ratio information is less than a preset residence ratio threshold, adjusting the interoperability parameter corresponding to the cell by using a second adjustment strategy includes at least one of the following: When the third threshold value corresponding to the cell is greater than the second reference parameter threshold, reducing the third threshold value corresponding to the cell according to a sixth preset step size; When the third threshold value corresponding to the cell is equal to the second reference parameter threshold value, and the fourth threshold value corresponding to the cell is greater than the second reference parameter threshold value, the fourth threshold value corresponding to the cell is reduced according to a seventh preset step size.

5. The communication method according to any one of claims 1 to 4, characterized in that: The interoperability parameter includes at least one of a first threshold value, a second threshold value, and a fifth threshold value; The controlling the user equipment in the cell to perform cell switching according to the adjusted interoperability parameter includes: When the signal strength corresponding to the cell is less than the first threshold value, controlling the cell to measure the signal strength corresponding to the cell in the same system different frequency point of the cell; When the signal strength corresponding to the cell is less than the second threshold value, and it is determined based on the signal strength corresponding to the cell in the same system and different frequency points of the cell that the signal strength corresponding to the first target cell in the same system and different frequency points of the cell is greater than or equal to the fifth threshold value, the user equipment in the cell is controlled to switch to the first target cell.

6. The communication method according to any one of claims 1 to 4, characterized in that: The interoperability parameter includes at least one of a third threshold value, a fourth threshold value, and a sixth threshold value; The controlling the user equipment in the cell to perform cell switching according to the adjusted interoperability parameter includes: When the signal strength corresponding to the cell is less than a third threshold value, controlling the cell to measure the signal strength corresponding to a cell in a frequency point of a different system of the cell; When the signal strength corresponding to the cell is less than the fourth threshold value, and it is determined based on the signal strength corresponding to the cell in the heterosystem frequency point of the cell that the signal strength corresponding to the second target cell in the heterosystem frequency point of the cell is greater than or equal to the sixth threshold value, the user equipment in the cell is controlled to switch to the second target cell.

7. The communication method according to any one of claims 1 to 4, characterized in that: After controlling the user equipment in the cell to perform cell switching according to the adjusted interoperability parameters, the method further includes: Determining a performance indicator amplitude of the cell according to the adjusted interoperability parameter, wherein the performance indicator amplitude includes at least one of a positive gain indicator amplitude and a negative gain indicator amplitude; When the positive gain index amplitude of the cell is less than a preset positive gain amplitude threshold, or when the negative gain index amplitude of the cell is greater than or equal to a preset negative gain amplitude threshold, the adjusted interoperability parameter is rolled back to the interoperability parameter before adjustment; When the positive gain index amplitude of the cell is greater than or equal to a preset positive gain amplitude threshold, and the negative gain index amplitude of the cell is less than a preset negative gain amplitude threshold, the interoperability parameter of the cell is maintained as the adjusted interoperability parameter.

8. The communication method according to claim 7, characterized in that: The communication method further comprises: Counting the number of times the adjusted interoperability parameters are rolled back to interoperability parameters before adjustment within a first preset time period; Selecting the interoperability parameter before adjustment with the highest number of fallbacks as the standard interoperability parameter of the cell; During a second preset time period, the interoperability parameters of the cell are maintained as the standard interoperability parameters.

9. A base station, characterized in that: The base station includes a memory and a processor; The memory is used to store computer programs; The processor is configured to execute the computer program and implement the communication method according to any one of claims 1 to 8 when executing the computer program.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a computer program, and the computer program can be executed by a processor, so that the processor implements the communication method according to any one of claims 1 to 8.

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