CN111190628B - Base station upgrading method, device, equipment and storage medium - Google Patents

Abstract

The application relates to a base station upgrading method, a device, equipment and a storage medium, which delete a professional image file when receiving an upgrading request sent by a server, wherein the professional image file is a file obtained by decompressing when a base station is electrified and started, and then the server sends a downloading request, wherein the downloading request is used for indicating to obtain an upgrading file required by the base station for upgrading, and then the server receives the upgrading file returned by the server according to the downloading request and upgrades the base station according to the upgrading file, so that the professional image file is deleted before the base station receives the upgrading file returned by the server, the memory space corresponding to the professional image file is released, the condition of insufficient memory space is avoided, and the problem of upgrading failure caused by insufficient memory space is further avoided.

Description

Base station upgrade method, device, equipment and storage medium

Technical field

The present application relates to the field of mobile communication technology, and in particular, to a base station upgrade method, device, equipment and storage medium.

Background technique

Base stations are an important part of wireless communications. During the operation and maintenance of base stations, new base station functions are usually added, or existing software defects of the base station are repaired. When new functions are added or software defects are repaired, the base station needs to be upgraded. .

When upgrading the version of the base station, the server usually sends an upgrade compressed package to the base station. After receiving the upgrade compressed package, the base station decompresses the upgrade compressed package to obtain the upgrade file, thereby upgrading the base station. However, some base stations with small storage capacity, such as small base stations such as distributed base stations, enterprise base stations, and home gateways, have smaller memory spaces. When the voice service and data service of the above-mentioned small base station occupy a large amount of memory space, and the above-mentioned small base station needs to be upgraded, the upgrade may fail due to insufficient memory space.

Contents of the invention

Based on this, it is necessary to provide a base station upgrade method, device, equipment and storage medium in order to solve the problem of upgrade failure caused by insufficient memory space when upgrading the base station.

In a first aspect, a base station upgrade method includes:

When receiving the upgrade request sent by the server, delete the professional image file; the professional image file is the file decompressed when the base station is powered on and started;

Send a download request to the server; the download request is used to indicate obtaining the upgrade files required for base station upgrade;

Receive the upgrade file returned by the server based on the download request, and upgrade the base station based on the upgrade file.

In one embodiment, after receiving the upgrade request sent by the server, the method further includes:

Transfer the current business of the base station;

Delete the protocol stack process corresponding to the current service and release the memory space corresponding to the protocol stack process.

In one embodiment, the current services of the transfer base station include:

If the current business is a data transmission task, switch the current data transmission task of the base station to another base station;

If the current service is for the user terminal to access the base station, connect the user terminal to other base stations.

In one embodiment, after the above-mentioned transfer of the current service of the base station, the method includes:

Obtain the access information of the current service to other base stations;

If the access information indicates that the current service is successfully connected to other base stations, upgrade the base station according to the upgrade file.

In one embodiment, the method further includes:

Turn off the alarm switch of the protocol stack process.

In one embodiment, the above-mentioned upgrade of the base station according to the upgrade file includes:

Obtain the configuration information of the upgrade file. The configuration information is used to indicate the software version corresponding to the upgrade file;

If the software version of the upgrade file is inconsistent with the current software version of the base station, upgrade the base station according to the upgrade file.

In one embodiment, the above configuration information is also used to indicate the device model corresponding to the upgrade file; upgrading the base station according to the upgrade file also includes:

If the device model corresponding to the upgrade file matches the device model of the base station, upgrade the base station according to the upgrade file.

In one embodiment, the upgrade file is a compressed file. Upgrading the base station according to the upgrade file includes:

Unzip the upgrade file and obtain the decompressed upgrade file;

Upgrade the base station according to the decompressed upgrade file.

In one embodiment, the above-mentioned upgrade of the base station according to the upgrade file includes:

Update the base station version through the upgrade file to obtain the updated base station version;

Update the operating parameters of the base station and obtain the updated operating parameters;

Run the updated base station version by calling the updated operating parameters.

In one embodiment, before upgrading the base station version through the upgrade file and obtaining the updated base station version, the method further includes:

Store the initial operating parameters of the base station in the backup area; the initial operating parameters are the parameters called when the base station was running before the upgrade;

Correspondingly, update the operating parameters of the base station to obtain updated operating parameters, including:

Call the initial operating parameters, update the initial operating parameters, and obtain the updated operating parameters.

In one embodiment, the upgrade file includes at least one of an application layer version file, a kernel version file, and a root file; wherein, upgrading the application layer version has the lowest priority, and the kernel version file has the highest priority.

In one embodiment, the method further includes:

Obtain the configuration information of the application layer version file, kernel version file and root file. The configuration information of the application layer version file is used to indicate the software version of the application layer version file. The configuration information of the kernel version file is used to indicate the software version of the kernel version file. The configuration information of the root file is used to indicate the software version of the root file;

Upgrade the base station according to the configuration information of the application layer version file, kernel version file and root file.

In one embodiment, the above-mentioned upgrade of the base station based on the configuration information of the application layer version file, kernel version file and root file includes:

If one or more of the software version of the application layer version file, the software version of the kernel version file, and the software version of the root file are consistent with the current corresponding software version of the base station, delete the software version in the upgrade file that is consistent with the current corresponding software version of the base station. software version, and upgrade the base station based on the remaining version files in the upgrade file.

In a second aspect, a base station upgrade device includes:

The deletion module is used to delete the professional image file when receiving an upgrade request sent by the server; the professional image file is a file decompressed when the base station is powered on and started;

The request module is used to send a download request to the server; the download request is used to instruct to obtain the upgrade file required for base station upgrade;

The upgrade module is used to receive the upgrade file returned by the server based on the download request, and upgrade the base station based on the upgrade file.

In a third aspect, a computer device includes a memory and a processor. The memory stores a computer program. When the processor executes the computer program, it implements the method steps described in the above base station upgrade method.

A fourth aspect is a computer-readable storage medium on which a computer program is stored. When the computer program is executed by a processor, the method steps described in the above base station upgrade method are implemented.

The above-mentioned base station upgrade method, device, equipment and storage medium delete the professional image file when receiving the upgrade request sent by the server. The professional image file is a file decompressed when the base station is powered on and started, and then the server sends a download request, where , the download request is used to instruct to obtain the upgrade file required for base station upgrade, then receive the upgrade file returned by the server according to the download request, and upgrade the base station according to the upgrade file, so that the professional image has been deleted before the base station receives the upgrade file returned by the server. file, releasing the memory space corresponding to the professional image file, avoiding the situation of insufficient memory space, and thus avoiding the problem of insufficient memory space causing upgrade failure.

Description of the drawings

Figure 1 is a schematic diagram of the application environment of the base station upgrade method in one embodiment;

Figure 2 is a schematic flowchart of a base station upgrade method in an embodiment;

Figure 3 is a schematic flowchart of a base station upgrade method in another embodiment;

Figure 4 is a schematic flow chart of a base station upgrade method in another embodiment;

Figure 5 is a schematic flowchart of a base station upgrade method in another embodiment;

Figure 6 is a schematic flowchart of a base station upgrade method in another embodiment;

Figure 7 is a schematic flowchart of a base station upgrade method in another embodiment;

Figure 8 is a schematic flow chart of a base station upgrade method in another embodiment;

Figure 9 is a schematic flowchart of a base station upgrade method in another embodiment;

Figure 10 is a schematic structural diagram of a base station upgrade device provided in one embodiment;

Figure 11 is a schematic structural diagram of a base station upgrade device provided in another embodiment;

Figure 12 is a schematic structural diagram of a base station upgrade device provided in another embodiment;

Figure 13 is a schematic structural diagram of a base station upgrade device provided in another embodiment;

Figure 14 is an internal structure diagram of a computer device in one embodiment.

Detailed ways

The base station upgrade method, device, equipment and storage medium provided by this application are designed to solve the problem of upgrade failure caused by insufficient memory space when small base stations are upgraded. The technical solution of the present application and how the technical solution of the present application solves the above technical problems will be described in detail below through embodiments and in conjunction with the accompanying drawings. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be described again in some embodiments.

The base station upgrade method provided in this embodiment can be applied to the application environment as shown in Figure 1. The base station 102 communicates with the server 104 through the network. The base station 102 may be, but is not limited to, a distributed base station, an enterprise-level base station, and a home gateway. The server 104 can be implemented as an independent server or a server cluster composed of multiple servers.

It should be noted that the execution subject of the base station upgrade method provided by the embodiments of the present application may be a base station upgrade device. The device may be implemented as part or all of the terminal for base station upgrade through software, hardware, or a combination of software and hardware.

In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments These are part of the embodiments of this application, but not all of them.

Figure 2 is a schematic flowchart of a base station upgrade method in an embodiment. This embodiment involves the specific process of how to upgrade the base station by deleting professional image files. As shown in Figure 2, the method includes the following steps:

S101. When receiving the upgrade request sent by the server, delete the professional image file; the professional image file is a file decompressed when the base station is powered on and started.

When the base station needs to be upgraded, the server sends an upgrade request to the base station. When the base station receives the above upgrade request, it can delete the professional image file. The professional image file can be a file decompressed when the base station is powered on, it can be an installation file for an application in the base station, or it can be an upgrade file from the last upgrade of the base station. The embodiments of this application do not limit this. The professional image file is a file obtained by decompressing the base station when it is powered on. After the base station is upgraded, it generally needs to be powered on and restarted. After the upgrade is completed, the base station will automatically decompress it again to obtain the professional image file. Therefore, it is necessary to upgrade the base station. Deleting the above professional image files will not affect the normal use of the base station. Generally speaking, the above-mentioned professional image files usually occupy about 40MB of memory space. By deleting the above-mentioned professional image files, about 40MB of memory space can be released.

S102. Send a download request to the server; the download request is used to instruct to obtain the upgrade file required for base station upgrade.

After deleting the above-mentioned professional image file, the base station confirms that the memory space corresponding to the above-mentioned professional image file has been released, wherein the memory space may be a random-access memory (random-access memory, ram) space. When there is memory space in the base station that can be used to upgrade the base station, the base station can send a download request to the server indicating to obtain an upgrade file required for base station upgrade. Generally speaking, for example, the upgrade file is around 28MB.

S103. Receive the upgrade file returned by the server according to the download request, and upgrade the base station according to the upgrade file.

Among them, when the server receives the download request sent by the base station, it can return the corresponding upgrade file to the base station. The base station can receive the upgrade file returned by the server by opening the ftp server. When the above upgrade file is received, the above upgrade file can be cached in the memory space corresponding to the original professional image file, and when the upgrade file is received, the base station is upgraded according to the upgrade file. When upgrading the base station based on the upgrade file, you can first determine whether the upgraded version of the upgrade file is the version to be upgraded this time, and then upgrade the base station after confirming that the upgraded version is correct; you can also upgrade the kernel version and root version of the base station first. file version, and then upgrade the application layer version. This application embodiment does not limit this.

The above base station upgrade method deletes the professional image file when receiving the upgrade request sent by the server. The professional image file is a file decompressed when the base station is powered on and started, and then the server sends a download request, where the download request is used to indicate the acquisition The upgrade file required for the base station upgrade is then received by the server based on the download request, and the base station is upgraded based on the upgrade file, so that before the base station receives the upgrade file returned by the server, the professional image file has been deleted and the professional image file is released. The corresponding memory space avoids the situation of insufficient memory space, thereby avoiding the problem of insufficient memory space causing upgrade failure. At the same time, in some scenarios, base station expansion due to insufficient base station memory space is avoided, thereby avoiding the increased cost of base station expansion.

In one embodiment, the base station can also transfer the current service so that the protocol stack process corresponding to the current service is closed and deleted to release more memory space for base station upgrade. The following is described in detail through Figure 3.

Figure 3 is a schematic flowchart of a base station upgrade method in another embodiment. This embodiment involves a method in which the base station can also transfer the current business to further release more memory space after receiving the upgrade request sent by the server. The specific process is shown in Figure 3. The method also includes the following steps:

S201. Transfer the current business of the base station.

It can be seen from the above embodiment that about 40 MB of memory space can be released by deleting the professional image file, and the upgrade file usually occupies about 28 MB of memory space. In an extreme case, the base station is operating at full capacity and the remaining available memory space is only about 20MB. The base station upgrade process requires a maximum of 90MB of memory space. Therefore, the current business of the base station needs to be transferred to ensure the memory space required for the base station upgrade. . The current service of the base station may refer to the ongoing service of the base station. For example, the current service may be a data transmission task or a service of the user terminal accessing the base station. This embodiment of the present application does not limit this. Based on the above embodiment, when the base station needs to be upgraded, the current services can be transferred out to further free up memory space for base station upgrade. The base station can transfer the current services of the base station immediately upon receiving the upgrade request sent by the server, or can transfer the current services of the base station after the base station deletes the professional image file. The embodiments of this application do not limit this. Generally speaking, the base station will send a deactivation command to the upper layer protocol software L3, and transfer the current business of the base station out through L3.

Optionally, if the current service is a data transmission task, switch the current data transmission task of the base station to another base station; if the current service is a user terminal accessing the base station, connect the user terminal to other base stations.

Among them, if the current service is a data transmission task, the current data transmission task of the base station can be directly switched to other base stations within the same coverage area. For example, the coverage area of a base station is Area 1. Generally speaking, during network planning, other base stations with the same coverage area as the base station are usually planned. That is, there are other base stations with coverage area 1. If the current business is data transmission task, the base station can directly switch the current data transmission task to other base stations within the same coverage area. If the current service is for the user terminal to access the base station, the base station can first release the user terminal to the macro network, re-allocate other base stations for the user terminal to access, and connect the user terminal to other base stations.

S202. Delete the protocol stack process corresponding to the current service and release the memory space corresponding to the protocol stack process.

When the current service of the base station is transferred to another base station, the base station can delete the protocol stack process corresponding to the current service and release the memory space corresponding to the protocol stack process. Generally speaking, the protocol stack process corresponding to the current business is the upper-layer protocol software process. By deleting the upper-layer protocol software process, about 120M of memory space is released. By deleting the image file of the ram memory space and deleting related processes, sufficient storage is released. Base station upgrades in space.

In the above base station upgrade method, the base station transfers the current business of the base station, deletes the protocol stack process corresponding to the current business, and releases the memory space corresponding to the protocol stack process, so that more memory space can be used for upgrade in the base station, further avoiding the base station The upgrade fails due to insufficient memory space.

Optionally, turn off the alarm switch of the protocol stack process.

Usually, after the protocol stack is closed and deleted, the base station will send alarm information to the server so that the server can record whether the working status of the base station is normal. Based on the above embodiment, when the base station transfers the current service, it will close and delete the protocol stack process. It does not mean that the base station closes and deletes the protocol stack process when a failure occurs. Therefore, you can turn off the alarm switch of the protocol stack process so that the base station does not report information about the shutdown and deletion of the protocol stack to the server.

The above base station upgrade method turns off the alarm switch of the protocol stack process so that the protocol stack processes that are closed and deleted during the base station upgrade are not reported to the server, thus preventing the server from recording information that the protocol stack process is closed and deleted due to the base station upgrade.

Based on the above embodiment, after the base station transfers the current service, it can also determine whether the current service has successfully accessed other base stations by obtaining access information, and after confirming that the current service has successfully accessed other base stations, upgrade the base station , to ensure that the current business is not affected, the following is explained in detail through Figure 4.

Figure 4 is a schematic flow chart of a base station upgrade method in another embodiment. This embodiment involves the specific process of upgrading the base station after the base station confirms that the current service has been accessed by other base stations. As shown in Figure 4, the method also includes the following step:

S301. Obtain the access information of the current service access to other base stations.

S302. If the access information indicates that the current service is successfully accessed to other base stations, upgrade the base station according to the upgrade file.

The access information is used to indicate whether the current service successfully accesses other base stations. If the current service accesses other base stations, the other base stations return access information to the base station indicating whether the current service successfully accesses other base stations. If the access information indicates that the current service has been successfully accessed to other base stations, the base station starts upgrading the base station according to the upgrade file.

In the above base station upgrade method, the base station obtains the access information of the current service to other base stations. If the access information indicates that the current service has successfully accessed other base stations, it upgrades the base station according to the upgrade file to ensure that when the base station is upgraded, the current service has successfully accessed other base stations. The base station avoids service interruption caused by the current service failing to access other base stations when the base station is upgraded.

The above embodiment focuses on describing the specific process of how the base station releases memory space for upgrading the base station after receiving the upgrade request. The following describes how the base station upgrades in detail through the embodiment shown in Figure 5-7.

Figure 5 is a schematic flowchart of a base station upgrade method in another embodiment. This embodiment involves the specific process of upgrading the base station according to the upgrade file. As shown in Figure 5, a possible implementation of the above S103 "Upgrade the base station according to the upgrade file" The method also includes the following steps:

S401. Obtain the configuration information of the upgrade file. The configuration information is used to indicate the software version corresponding to the upgrade file.

S402. If the software version of the upgrade file is inconsistent with the current software version of the base station, upgrade the base station according to the upgrade file.

When receiving the upgrade file returned by the server, the base station can obtain the configuration information of the upgrade file carried in the upgrade file. The configuration information is used to indicate the software version corresponding to the above-mentioned upgrade file. When the software version of the upgrade file indicated by the configuration information of the upgrade file is consistent with the current software version of the base station, the base station will not upgrade and cancel the upgrade prompt. For example, the user can be reminded to cancel by displaying "The upgrade file version is consistent with the current version of the base station." Upgrade; when the software version of the upgrade file indicated by the configuration information of the upgrade file is inconsistent with the current software version of the base station, the base station upgrades the base station according to the upgrade file. It should be noted that the software version of the upgrade file indicated by the configuration information of the upgrade file is inconsistent with the current software version of the base station. It may be that the software version of the upgrade file is higher than the current software version of the base station, or it may be that the software version of the upgrade file is lower than the base station. The current software version, the embodiment of this application does not limit this. The above base station upgrade method avoids the situation of repeatedly upgrading the base station when the software version of the upgrade file is consistent with the current software version of the base station.

In one embodiment, the above configuration information is also used to indicate the device model corresponding to the upgrade file. Optionally, if the device model corresponding to the upgrade file matches the device model of the base station, upgrade the base station according to the upgrade file.

Based on the above embodiment, the configuration information is also used to indicate the device signal corresponding to the upgrade file. When the device model corresponding to the upgrade file indicated by the configuration information matches the device model of the base station, the base station upgrades the base station according to the upgrade file; when the configuration If the device model corresponding to the upgrade file indicated by the information does not match the device model of the base station, the base station will not be upgraded.

The above base station upgrade method enables the device signal corresponding to the upgrade file used when upgrading the base station to be an upgrade file that matches the equipment model of the base station, avoiding the situation of using an upgrade file that does not match the equipment model of the base station to upgrade the base station. This avoids incorrect base station upgrades.

In one embodiment, the upgrade file is a compressed file, and the base station can also upgrade the base station by decompressing the upgrade file. Optionally, as shown in Figure 6, a possible implementation method of the above S103 "Upgrade the base station according to the upgrade file" includes the following steps:

S501. Decompress the upgrade file and obtain the decompressed upgrade file.

S502. Upgrade the base station according to the decompressed upgrade file.

In the above base station upgrade method, the upgrade file returned by the server is a compressed file. After receiving the above upgrade file, the base station decompresses the upgrade file to obtain the decompressed upgrade file, and upgrades the base station according to the decompressed upgrade file. This reduces the amount of data transmission between the server and the base station, improving the efficiency of obtaining upgrade files.

Figure 7 is a schematic flow chart of a base station upgrade method in another embodiment. This embodiment involves the specific process of upgrading the base station according to the upgrade file. As shown in Figure 7, a possible implementation of the above S103 "Upgrade the base station according to the upgrade file" The method also includes the following steps:

S601. Update the base station version through the upgrade file to obtain the updated base station version.

Based on the above embodiment, the upgrade file usually includes a software version for updating the base station version. After receiving the upgrade file returned by the server, the base station can call the software version in the upgrade file for updating the base station version. Upgrade the base station version to get the updated base station version.

S602. Update the operating parameters of the base station and obtain the updated operating parameters.

Based on the above embodiment, the upgrade file may also include operating parameters of the base station, where the operating parameters are parameters that the base station needs to call during operation. After the base station upgrades the base station version, the new operating parameters included in the upgrade file can also be called to obtain the updated operating parameters. In a possible case, you can also run the initial operating parameters through the upgraded base station version to obtain the updated operating parameters. Optionally, the updated operating parameters can be obtained through the embodiment shown in FIG. 8 .

Figure 8 is a schematic flow chart of a base station upgrade method in another embodiment. This embodiment involves the specific steps of backing up the initial operating parameters of the base station before upgrading the base station version through the upgrade file to obtain the updated base station version, and then performing the upgrade. The process, as shown in Figure 8, also includes the following steps:

S701. Store the initial operating parameters of the base station in the backup area; the initial operating parameters are the parameters called when the base station is running before upgrading.

S702: Call the initial operating parameters, update the initial operating parameters, and obtain the updated operating parameters.

Among them, the initial operating parameters are parameters called when the base station is running before upgrading. When the base station needs to be upgraded, the initial operating parameters of the base station can be stored in the backup area. For example, the current operating area database can be backed up into a copy. data.xml configuration file to the flash directory. After the base station version upgrade is completed, when restarting the base station, import the database configuration file data. consistency.

S603. Run the updated base station version by calling the updated operating parameters.

Optionally, the above-mentioned upgrade file includes at least one of an application layer version file, a kernel version file, and a root file; wherein, upgrading the application layer version has the lowest priority, and the kernel version file has the highest priority.

Among them, the application layer version file is used to upgrade the application software in the base station, the kernel version file is used to upgrade the kernel version of the base station, and the root file is used to upgrade the root file version of the base station.

When the upgrade file only includes the application layer version file, the application software in the base station is upgraded according to the upgrade file to complete the upgrade of the base station. When the upgrade file also includes the kernel version file and/or root file, the base station can be upgraded according to each software version. The priority of files determines the upgrade order of each software version. For example, when the upgrade file includes a kernel version file, a root file, and an application layer version file, the kernel version should be upgraded first, then the root file version, and finally the application layer version.

Based on this, in one embodiment, as shown in Figure 9, the method further includes the following steps:

S801. Obtain the configuration information of the application layer version file, kernel version file and root file.

The configuration information of the application layer version file is used to indicate the software version of the application layer version file, the configuration information of the kernel version file is used to indicate the software version of the kernel version file, and the configuration information of the root file is used to indicate the software version of the root file.

S802. Upgrade the base station according to the configuration information of the application layer version file, kernel version file and root file.

Based on the above embodiment, when the configuration information of the application layer version file, the kernel version file and the root file are obtained, the software version of the application layer version file, the software version of the kernel version file and the root file can be determined software version. Based on this, when upgrading the base station, you can first compare whether the software version of the application layer version file is consistent with the current application layer version of the base station; whether the software version of the kernel version file is consistent with the current kernel version of the base station; whether the software version of the root file is consistent with the current kernel version of the base station; The software version of the current root file of the base station is consistent. When one of them is inconsistent, the base station is upgraded based on the inconsistent application layer version file, kernel version file, or root file. For example, the upgrade file includes an application layer version file and a kernel version file. If the software version of the kernel version file is consistent with the current kernel version of the base station, and if the application layer version file is inconsistent with the current application layer version of the base station, upgrade according to the application layer version file. base station. Optionally, delete the kernel version file to free up the base station’s memory space.

Optionally, if one or more of the software version of the application layer version file, the software version of the kernel version file, and the software version of the root file are consistent with the current corresponding software version of the base station, delete the current corresponding software version of the base station in the upgrade file. The software version is consistent with the software version, and the base station is upgraded based on the remaining version files in the upgrade file.

When one or more of the software version of the application layer version file, the software version of the kernel version file, and the software version of the root file are consistent with the current corresponding software version of the base station, it may be that the software version of the application layer version file is consistent with the current corresponding software version of the base station. The application layer version must be consistent, or the kernel version file may be consistent with the current kernel version of the base station, or the software version of the root file may be consistent with the base station's current file software version. Furthermore, the software version of the application layer version file may be consistent with the current application layer version of the base station, and the kernel version file may be consistent with the current kernel version of the base station; or, the software version of the application layer version file may be consistent with the current application layer version of the base station. When the version is consistent, the software version of the root file is consistent with the base station's current software version of the file; or, when the kernel version file is consistent with the base station's current kernel version, the software version of the root file is consistent with the base station's current file version. The software versions are consistent; the embodiments of this application do not limit this. When one or more of the software version of the application layer version file, the software version of the kernel version file, and the software version of the root file are consistent with the current corresponding software version of the base station, delete the software version that is consistent with the current corresponding software version of the base station. software version, and upgrade the base station based on the remaining version files. For example, when the kernel version file is consistent with the current kernel version of the base station, and the software version of the root file is also consistent with the software version of the base station's current root file, the kernel version file and the root file are deleted, and the base station is upgraded based on the application layer version file.

The above base station upgrade method obtains the configuration information of the application layer version file and the configuration information of the kernel version file and/or the root file, where the configuration information of the application layer version file is used to indicate the software version of the application layer version file, the kernel The configuration information of the version file is used to indicate the software version of the kernel version file, and the configuration information of the root file is used to indicate the software version of the root file. According to the configuration information of the application layer version file, the kernel version file and/or the configuration information of the root file Upgrade the base station. In the process of upgrading the base station, if there is a duplicate version of any of the application layer version file, kernel version file or root file, the corresponding file can be deleted to further free up the memory space, that is, to further avoid the problem due to Insufficient base station memory space leads to base station expansion, thereby avoiding the increased cost of base station expansion.

It should be understood that although the steps in the flowcharts of Figures 2-9 are shown in sequence as indicated by the arrows, these steps are not necessarily executed in the order indicated by the arrows. Unless explicitly stated in this article, there is no strict order restriction on the execution of these steps, and these steps can be executed in other orders. Moreover, at least some of the steps in Figures 2-9 may include multiple sub-steps or multiple stages. These sub-steps or stages are not necessarily executed at the same time, but may be executed at different times. These sub-steps or stages The order of execution is not necessarily sequential, but may be performed in turn or alternately with other steps or sub-steps of other steps or at least part of the stages.

Figure 10 is a schematic structural diagram of a base station upgrade device provided in an embodiment. As shown in Figure 10, the base station upgrade device includes: a deletion module 10, a request module 20 and an upgrade module 30, wherein:

The deletion module 10 is used to delete the professional image file when receiving an upgrade request sent by the server; the professional image file is a file decompressed when the base station is powered on and started;

The request module 20 is used to send a download request to the server; the download request is used to indicate obtaining the upgrade file required for base station upgrade;

The upgrade module 30 is used to receive the upgrade file returned by the server according to the download request, and upgrade the base station according to the upgrade file.

The base station upgrade device provided by the embodiments of the present application can execute the above method embodiments. Its implementation principles and technical effects are similar and will not be described again here.

Figure 11 is a schematic structural diagram of a base station upgrade device provided in another embodiment. Based on the embodiment shown in Figure 10, as shown in Figure 11, the base station upgrade device also includes: a transfer module 40, wherein:

The transfer module 40 is specifically used to transfer the current service of the base station; delete the protocol stack process corresponding to the current service and release the memory space corresponding to the protocol stack process.

In one embodiment, the transfer module 40 is specifically configured to switch the current data transmission task of the base station to another base station if the current service is a data transmission task; if the current service is a user terminal accessing the base station, connect the user terminal to other base stations.

The base station upgrade device provided by the embodiments of the present application can execute the above method embodiments. Its implementation principles and technical effects are similar and will not be described again here.

Figure 12 is a schematic structural diagram of a base station upgrade device provided in another embodiment. Based on the embodiment shown in Figure 10 or Figure 11, as shown in Figure 12, the base station upgrade device also includes: a confirmation module 50, wherein:

The confirmation module 50 is used to obtain the access information of the current service accessing other base stations; if the access information indicates that the current service successfully accesses other base stations, the base station is upgraded according to the upgrade file.

It should be noted that FIG. 12 is shown based on FIG. 11 . Of course, FIG. 12 can also be shown based on FIG. 10 . This is just an example.

The base station upgrade device provided by the embodiments of the present application can execute the above method embodiments. Its implementation principles and technical effects are similar and will not be described again here.

Figure 13 is a schematic structural diagram of a base station upgrade device provided in another embodiment. Based on the embodiment shown in any one of Figures 10-12, as shown in Figure 13, the base station upgrade device also includes: an alarm module 60, in:

The alarm module 60 is used to turn off the alarm switch of the protocol stack process.

In one embodiment, the upgrade module 30 is specifically used to obtain the configuration information of the upgrade file. The configuration information is used to indicate the software version corresponding to the upgrade file; if the software version of the upgrade file is inconsistent with the current software version of the base station, upgrade according to the upgrade file. base station.

In one embodiment, the above configuration information is also used to indicate the equipment model corresponding to the upgrade file; the upgrade module 30 is specifically configured to upgrade the base station according to the upgrade file if the equipment model corresponding to the upgrade file matches the equipment model of the base station.

In one embodiment, the upgrade file is a compressed file, and the upgrade module 30 is specifically configured to decompress the upgrade file to obtain the decompressed upgrade file; and upgrade the base station according to the decompressed upgrade file.

In one embodiment, the upgrade module 30 is specifically configured to update the base station version through the upgrade file to obtain the updated base station version; update the operating parameters of the base station to obtain the updated operating parameters; and run the updated operating parameters by calling the updated operating parameters. base station version.

In one embodiment, the upgrade module 30 is specifically configured to store the initial operating parameters of the base station in the backup area; the initial operating parameters are the parameters called when the base station is running before the upgrade; call the initial operating parameters to update the initial operating parameters, Get updated operating parameters.

In one embodiment, the above-mentioned upgrade file includes at least one of an application layer version file, a kernel version file, and a root file; wherein, upgrading the application layer version has the lowest priority, and the kernel version file has the highest priority.

In one embodiment, the upgrade module 30 is specifically used to obtain the configuration information of the application layer version file, the kernel version file and the root file. The configuration information of the application layer version file is used to indicate the software version of the application layer version file. The configuration information is used to indicate the software version of the kernel version file, and the configuration information of the root file is used to indicate the software version of the root file; the base station is upgraded according to the configuration information of the application layer version file, kernel version file, and root file.

In one embodiment, the upgrade module 30 is specifically configured to delete one or more of the software version of the application layer version file, the software version of the kernel version file, and the software version of the root file if they are consistent with the current corresponding software version of the base station. Upgrade the software version in the file that is consistent with the current corresponding software version of the base station, and upgrade the base station based on the remaining version files in the upgrade file.

It should be noted that FIG. 13 is shown based on FIG. 12 . Of course, FIG. 13 can also be shown based on FIG. 10 or FIG. 11 . This is just an example.

The base station upgrade device provided by the embodiments of the present application can execute the above method embodiments. Its implementation principles and technical effects are similar and will not be described again here.

For specific limitations on a base station upgrade device, please refer to the above limitations on the base station upgrade method, which will not be described again here. Each module in the above base station upgrade device can be implemented in whole or in part by software, hardware and combinations thereof. Each of the above modules may be embedded in or independent of the processor of the computer device in the form of hardware, or may be stored in the memory of the computer device in the form of software, so that the processor can call and execute the operations corresponding to the above modules.

In one embodiment, a computer device is provided. The computer device may be a terminal device, and its internal structure diagram may be as shown in Figure 14. The computer equipment includes a processor, memory, network interface, display screen and input device connected by a system bus. Wherein, the processor of the computer device is used to provide computing and control capabilities. The memory of the computer device includes non-volatile storage media and internal memory. The non-volatile storage medium stores operating systems and computer programs. This internal memory provides an environment for the execution of operating systems and computer programs in non-volatile storage media. The network interface of the computer device is used to communicate with external terminals through a network connection. The computer program, when executed by the processor, implements a base station upgrade method. The display screen of the computer device may be a liquid crystal display or an electronic ink display. The input device of the computer device may be a touch layer covered on the display screen, or may be a button, trackball or touch pad provided on the computer device shell. , it can also be an external keyboard, trackpad or mouse, etc.

Those skilled in the art can understand that the structure shown in Figure 14 is only a block diagram of a partial structure related to the solution of the present application, and does not constitute a limitation on the computer equipment to which the solution of the present application is applied. Specific computer equipment can May include more or fewer parts than shown, or combine certain parts, or have a different arrangement of parts.

In one embodiment, a computer device is provided, including a memory and a processor. The memory stores a computer program. When the processor executes the computer program, the following steps are implemented:

When receiving the upgrade request sent by the server, delete the professional image file; the professional image file is the file decompressed when the base station is powered on and started;

Send a download request to the server; the download request is used to indicate obtaining the upgrade files required for base station upgrade;

Receive the upgrade file returned by the server based on the download request, and upgrade the base station based on the upgrade file.

In one embodiment, after receiving the upgrade request sent by the server, the processor also implements the following steps when executing the computer program: transfer the current service of the base station; delete the protocol stack process corresponding to the current service, and release the memory space corresponding to the protocol stack process .

In one embodiment, the processor also implements the following steps when executing the computer program: if the current service is a data transmission task, switch the current data transmission task of the base station to another base station; if the current service is a user terminal accessing the base station, switch the user terminal to the base station. Connect to other base stations.

In one embodiment, after the above-mentioned transfer of the current service of the base station, the processor also implements the following steps when executing the computer program: obtaining access information for the current service to access other base stations; if the access information indicates that the current service successfully accesses other base stations, Upgrade the base station according to the upgrade file.

In one embodiment, when the processor executes the computer program, the following steps are also implemented: turning off the alarm switch of the protocol stack process.

In one embodiment, the processor also implements the following steps when executing the computer program: obtaining configuration information of the upgrade file, and the configuration information is used to indicate the software version corresponding to the upgrade file; if the software version of the upgrade file is inconsistent with the current software version of the base station, Then upgrade the base station according to the upgrade file.

In one embodiment, the above configuration information is also used to indicate the device model corresponding to the upgrade file; when the processor executes the computer program, the following steps are also implemented: if the device model corresponding to the upgrade file matches the device model of the base station, upgrade according to the upgrade file base station.

In one embodiment, the upgrade file is a compressed file. When the processor executes the computer program, it also implements the following steps: decompressing the upgrade file to obtain the decompressed upgrade file; and upgrading the base station according to the decompressed upgrade file.

In one embodiment, the processor also implements the following steps when executing the computer program: updating the base station version through the upgrade file to obtain the updated base station version; updating the operating parameters of the base station to obtain the updated operating parameters; calling the updated operation parameters to run the updated base station version.

In one embodiment, before upgrading the base station version through the upgrade file and obtaining the updated base station version, the processor also implements the following steps when executing the computer program: storing the initial operating parameters of the base station in the backup area; the initial operating parameters of the base station are Parameters called during runtime before upgrading; call the initial running parameters, update the initial running parameters, and obtain the updated running parameters.

In one embodiment, the upgrade file includes at least one of an application layer version file, a kernel version file, and a root file; wherein, upgrading the application layer version has the lowest priority, and the kernel version file has the highest priority.

In one embodiment, when the processor executes the computer program, the following steps are also implemented: obtaining configuration information of the application layer version file, the kernel version file, and the root file. The configuration information of the application layer version file is used to indicate the software version of the application layer version file. , the configuration information of the kernel version file is used to indicate the software version of the kernel version file, and the configuration information of the root file is used to indicate the software version of the root file; the base station is upgraded according to the configuration information of the application layer version file, kernel version file and root file.

In one embodiment, when the processor executes the computer program, the following steps are also implemented: if one or more of the software version of the application layer version file, the software version of the kernel version file, and the software version of the root file are the same as the current corresponding software of the base station If the versions are consistent, delete the software version in the upgrade file that is consistent with the current corresponding software version of the base station, and upgrade the base station based on the remaining version files in the upgrade file.

The implementation principles and technical effects of the computer equipment provided by this embodiment are similar to those of the above method embodiments, and will not be described again here.

In one embodiment, a computer-readable storage medium is provided with a computer program stored thereon. When the computer program is executed by a processor, the following steps are implemented:

When receiving the upgrade request sent by the server, delete the professional image file; the professional image file is the file decompressed when the base station is powered on and started;

Send a download request to the server; the download request is used to indicate obtaining the upgrade files required for base station upgrade;

Receive the upgrade file returned by the server based on the download request, and upgrade the base station based on the upgrade file.

In one embodiment, after receiving the upgrade request sent by the server, the computer program implements the following steps when executed by the processor: transfer the current service of the base station; delete the protocol stack process corresponding to the current service, and release the memory space corresponding to the protocol stack process .

In one embodiment, when the computer program is executed by the processor, the following steps are implemented: if the current service is a data transmission task, switch the current data transmission task of the base station to another base station; if the current service is a user terminal accessing the base station, switch the user terminal to the base station. Connect to other base stations.

In one embodiment, after the above-mentioned transfer of the current service of the base station, the computer program implements the following steps when executed by the processor: obtain access information of the current service to other base stations; if the access information indicates that the current service successfully accesses other base stations, Upgrade the base station according to the upgrade file.

In one embodiment, when the computer program is executed by the processor, the following steps are implemented: turning off the alarm switch of the protocol stack process.

In one embodiment, when the computer program is executed by the processor, the following steps are implemented: obtain the configuration information of the upgrade file, and the configuration information is used to indicate the software version corresponding to the upgrade file; if the software version of the upgrade file is inconsistent with the current software version of the base station, Then upgrade the base station according to the upgrade file.

In one embodiment, the above configuration information is also used to indicate the equipment model corresponding to the upgrade file; when the computer program is executed by the processor, the following steps are implemented: if the equipment model corresponding to the upgrade file matches the equipment model of the base station, upgrade according to the upgrade file base station.

In one embodiment, the upgrade file is a compressed file. When the computer program is executed by the processor, the following steps are implemented: decompress the upgrade file to obtain the decompressed upgrade file; and upgrade the base station according to the decompressed upgrade file.

In one embodiment, when the computer program is executed by the processor, the following steps are implemented: update the base station version through the upgrade file to obtain the updated base station version; update the operating parameters of the base station to obtain the updated operating parameters; call the updated operation parameters to run the updated base station version.

In one embodiment, before upgrading the base station version through the upgrade file and obtaining the updated base station version, the computer program implements the following steps when executed by the processor: store the initial operating parameters of the base station in the backup area; the initial operating parameters of the base station are Parameters called during runtime before upgrading; call the initial running parameters, update the initial running parameters, and obtain the updated running parameters.

In one embodiment, the upgrade file includes at least one of an application layer version file, a kernel version file, and a root file; wherein, upgrading the application layer version has the lowest priority, and the kernel version file has the highest priority.

In one embodiment, when the computer program is executed by the processor, the following steps are implemented: obtaining configuration information of the application layer version file, the kernel version file, and the root file. The configuration information of the application layer version file is used to indicate the software of the application layer version file. version, the configuration information of the kernel version file is used to indicate the software version of the kernel version file, and the configuration information of the root file is used to indicate the software version of the root file; the base station is upgraded according to the configuration information of the application layer version file, kernel version file, and root file.

In one embodiment, when the computer program is executed by the processor, the following steps are implemented: if one or more of the software version of the application layer version file, the software version of the kernel version file, and the software version of the root file are the same as the current corresponding software of the base station If the versions are consistent, delete the software version in the upgrade file that is consistent with the current corresponding software version of the base station, and upgrade the base station based on the remaining version files in the upgrade file.

The implementation principles and technical effects of the computer-readable storage medium provided by this embodiment are similar to those of the above method embodiments, and will not be described again here.

Those of ordinary skill in the art can understand that all or part of the processes in the methods of the above embodiments can be completed by instructing relevant hardware through a computer program. The computer program can be stored in a non-volatile computer-readable storage. In the media, when executed, the computer program may include the processes of the above method embodiments. Any reference to memory, storage, database or other media used in the embodiments provided in this application may include non-volatile and/or volatile memory. Non-volatile memory may include read-only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), or flash memory. Volatile memory may include random access memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in many forms, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous chain Synchlink DRAM (SLDRAM), interface dynamic random access memory (DRDRAM), and memory bus dynamic RAM (RDRAM), etc.

The technical features of the above-described embodiments can be combined in any way. To simplify the description, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, All should be considered to be within the scope of this manual.

The above-described embodiments only express several implementation modes of the present application, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the invention patent. It should be noted that, for those of ordinary skill in the art, several modifications and improvements can be made without departing from the concept of the present application, and these all fall within the protection scope of the present application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims (15)

1. A base station upgrade method, characterized in that the method includes: When receiving the upgrade request sent by the server, delete the professional image file; the professional image file is a file decompressed when the base station is powered on and started. The professional image file includes the installation file of the application in the base station, or the last upgrade of the base station. upgrade files; Transfer the current service of the base station, delete the protocol stack process corresponding to the current service, and release the memory space corresponding to the protocol stack process. The current service of the base station refers to the ongoing service of the base station; Send a download request to the server; the download request is used to indicate obtaining the upgrade file required for the base station upgrade; Receive the upgrade file returned by the server according to the download request, and upgrade the base station according to the upgrade file. 2. The base station upgrade method according to claim 1, characterized in that said transferring the current service of the base station includes: If the current service is a data transmission task, switch the current data transmission task of the base station to another base station; If the current service is for the user terminal to access the base station, connect the user terminal to other base stations. 3. The base station upgrade method according to claim 1 or 2, characterized in that after the current service of the base station is transferred, the method includes: Obtain the access information of the current service access to other base stations; If the access information indicates that the current service successfully accesses the other base station, upgrade the base station according to the upgrade file. 4. The base station upgrade method according to claim 1 or 2, characterized in that the method further includes: Turn off the alarm switch of the protocol stack process. 5. The base station upgrading method according to any one of claims 1-2, characterized in that upgrading the base station according to the upgrade file includes: Obtain the configuration information of the upgrade file, where the configuration information is used to indicate the software version corresponding to the upgrade file; If the software version of the upgrade file is inconsistent with the current software version of the base station, the base station is upgraded according to the upgrade file. 6. The base station upgrade method according to claim 5, characterized in that the configuration information is also used to indicate the device model corresponding to the upgrade file; the upgrade of the base station according to the upgrade file further includes: If the equipment model corresponding to the upgrade file matches the equipment model of the base station, the base station is upgraded according to the upgrade file. 7. The base station upgrade method according to any one of claims 1-2, characterized in that the upgrade file is a compressed file, and the upgrade of the base station according to the upgrade file includes: Decompress the upgrade file to obtain the decompressed upgrade file; Upgrade the base station according to the decompressed upgrade file. 8. The base station upgrading method according to any one of claims 1-2, characterized in that upgrading the base station according to the upgrade file includes: Update the base station version through the upgrade file to obtain an updated base station version; Update the operating parameters of the base station to obtain updated operating parameters; By calling the updated operating parameters, the updated base station version is run. 9. The base station upgrade method according to claim 8, characterized in that before upgrading the base station version through the upgrade file to obtain the updated base station version, the method further includes: Store the initial operating parameters of the base station in the backup area; the initial operating parameters are the parameters called when the base station is running before upgrading; Correspondingly, updating the operating parameters of the base station to obtain updated operating parameters includes: The initial operating parameters are called, the initial operating parameters are updated, and the updated operating parameters are obtained. 10. The base station upgrade method according to any one of claims 1-2, characterized in that the upgrade file includes at least one of an application layer version file, a kernel version file and a root file; wherein, upgrading the application layer The version has the lowest priority and the kernel version file has the highest priority. 11. The base station upgrade method according to claim 10, characterized in that the method further includes: Obtain the configuration information of the application layer version file, the kernel version file and the root file. The configuration information of the application layer version file is used to indicate the software version of the application layer version file. The configuration information of the kernel version file is used to Indicate the software version of the kernel version file, and the configuration information of the root file is used to indicate the software version of the root file; Upgrade the base station according to the configuration information of the application layer version file, kernel version file and root file. 12. The base station upgrade method according to claim 11, characterized in that upgrading the base station according to the configuration information of the application layer version file, kernel version file and root file includes: If one or more of the software version of the application layer version file, the software version of the kernel version file, and the software version of the root file are consistent with the current corresponding software version of the base station, delete the upgrade file a software version consistent with the current corresponding software version of the base station, and upgrade the base station according to the remaining version files in the upgrade file. 13. A base station upgrade device, characterized in that the device includes: The deletion module is used to delete the professional image file when receiving an upgrade request sent by the server; the professional image file is a file decompressed when the base station is powered on and started, and the professional image file includes the installation file of the application program in the base station, Or the upgrade file from the last upgrade of the base station; A transfer module, used to transfer the current service of the base station, delete the protocol stack process corresponding to the current service, and release the memory space corresponding to the protocol stack process. The current service of the base station refers to the ongoing service of the base station; A request module, configured to send a download request to the server; the download request is used to indicate obtaining the upgrade file required for the base station upgrade; An upgrade module, configured to receive the upgrade file returned by the server according to the download request, and upgrade the base station according to the upgrade file. 14. A computer device, including a memory and a processor, the memory stores a computer program, characterized in that when the processor executes the computer program, the steps of the method according to any one of claims 1-12 are implemented. . 15. A computer-readable storage medium with a computer program stored thereon, characterized in that when the computer program is executed by a processor, the steps of the method according to any one of claims 1-12 are implemented.