CN114756257A - Data updating method and device, communication module and readable storage medium - Google Patents
Data updating method and device, communication module and readable storage medium Download PDFInfo
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- CN114756257A CN114756257A CN202011588840.6A CN202011588840A CN114756257A CN 114756257 A CN114756257 A CN 114756257A CN 202011588840 A CN202011588840 A CN 202011588840A CN 114756257 A CN114756257 A CN 114756257A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/65—Updates
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/70—Software maintenance or management
- G06F8/71—Version control; Configuration management
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
Abstract
The application provides a data updating method, a data updating device, a communication module and a readable storage medium, wherein the method comprises the following steps: acquiring data information of a communication module, performing data search on an air download server, and determining an update version; and acquiring the update version from the over-the-air download server, and updating data of the communication module. According to the technical scheme, the over-the-air download server is arranged, the update file is configured in the over-the-air download server, when the communication module is networked with the over-the-air download server, the update file can be downloaded from the over-the-air download server according to the system version information and the identification information of the communication module, data updating is automatically carried out, manual updating operation is not needed, and the updating efficiency of the communication module is improved.
Description
Technical Field
The present application relates to the field of communications modules, and in particular, to a data updating method, apparatus, communications module, and readable storage medium.
Background
With the development of the internet of things technology, a wireless communication technology is rapidly developed and widely applied to the fields of industrial routers and the like, the wireless communication technology is embedded into specific equipment through communication modules to realize remote wireless communication, and state information of the specific equipment is transmitted to a remote management platform through a network.
In the prior art, there is some communication module it does not have operation interface, when the system to communication module needs to be upgraded, operating personnel can not be convenient interact with communication module, need operating personnel manual with the mode that new version operating system passes through Universal Serial Bus (USB), connect leading-in to communication module to this carries out the version upgrade, upgrade efficiency is very slow.
Disclosure of Invention
The application provides a data updating method, a data updating device, a communication module and a readable storage medium, which are used for solving the problem that the existing communication module without an operation interface is slow in updating efficiency.
In a first aspect, an embodiment of the present application provides a data updating method, which is applied to a communication module without an operation interface, and includes the following steps:
acquiring data information of the communication module, wherein the data information comprises system version information and identification information;
according to the data information, data searching is carried out on the air download server, and an update version is determined;
and acquiring the updated version from the over-the-air download server, and updating data of the communication module.
In another possible design of the first aspect, before the obtaining the data information of the communication module, the method further includes:
and when the communication module is powered on, network dialing is carried out, and data communication is carried out with the Internet.
In still another possible design of the first aspect, the performing, according to the data information, data lookup on an air download server to determine an updated version includes:
sending the identification information to an over-the-air download server, wherein the identification information is used for the over-the-air download server to identify the communication module;
and when an upgrading instruction fed back by the over-the-air download server according to the identification information is received, performing data search on the over-the-air download server according to the system version information, and determining an updating version.
In yet another possible design of the first aspect, the performing a data lookup on the over-the-air download server according to the system version information to determine an updated version includes:
acquiring an updating range of a preset version in the over-the-air download server;
and comparing the system version information with the preset version updating range, and determining an updating version according to the version corresponding to the preset version updating range when the system version information is in the preset version updating range.
In yet another possible design of the first aspect, the obtaining the updated version from the over-the-air server and updating data of the communication module includes:
obtaining the updated version from the over-the-air download server, and caching the updated version in a local storage of the communication module;
and when the communication module is restarted, calling the update version to update the data of the communication module.
In yet another possible design of the first aspect, the obtaining the updated version from the over-the-air server and caching the updated version in a local storage of the communication module includes:
acquiring an address message fed back by the over-the-air download server;
and analyzing the address message, acquiring a download address of the updated version, reading the download address, and downloading the updated version.
In yet another possible design of the first aspect, after obtaining the updated version from the over-the-air server and updating data of the communication module, the method further includes:
and acquiring the updated system version information of the communication module, and transmitting the updated system version information of the communication module to the over-the-air download server.
In a second aspect, an embodiment of the present application provides a data updating apparatus, including:
the information acquisition module is used for acquiring data information of the communication module, wherein the data information comprises system version information and identification information;
the version determining module is used for searching data of the air download server according to the data information and determining an updated version;
and the updating module is used for acquiring the updated version from the over-the-air download server and updating data of the communication module.
In a third aspect, an embodiment of the present application provides a communication module, including a memory and at least one processor;
the memory stores computer-executable instructions;
the at least one processor executes computer-executable instructions stored by the memory, causing the at least one processor to perform the method as described above.
In a fourth aspect, the present application provides a readable storage medium, on which a computer program is stored, and the computer program has a computer instruction stored in the computer readable storage medium, and when the computer instruction is executed by a processor, the computer instruction is used for implementing the method as described above.
In a fifth aspect, the present application provides a computer program product, which includes a computer program/instructions, and when the computer program/instructions are executed by a processor, the computer program/instructions implement the method described above.
According to the data updating method, the data updating device, the communication module and the readable storage medium, the air download server is arranged, the updating file is configured in the air download server, when the communication module is networked with the air download server, the updating file can be downloaded from the air download server according to the system version information and the identification information of the communication module, data updating is automatically carried out, manual updating operation is not needed, and the updating efficiency of the communication module is improved.
Drawings
Fig. 1 is a schematic view of an application scenario of a data updating method according to an embodiment of the present application;
fig. 2 is a schematic flowchart of a first data updating method according to an embodiment of the present application;
fig. 3 is a schematic flowchart of a second data updating method according to an embodiment of the present application;
fig. 4 is a schematic flowchart of a third data updating method provided in the embodiment of the present application;
fig. 5 is a schematic flowchart of a fourth data updating method according to an embodiment of the present application;
fig. 6 is a schematic flowchart of a fifth embodiment of a data updating method according to an embodiment of the present application;
fig. 7 is a schematic structural diagram of a first data updating apparatus according to an embodiment of the present application;
fig. 8 is a schematic structural diagram of a second data updating apparatus according to an embodiment of the present application;
fig. 9 is a schematic structural diagram of a third data updating apparatus according to an embodiment of the present application;
fig. 10 is a schematic structural diagram of a communication module according to an embodiment of the present application.
Detailed Description
In order to make the objects, 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 with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.
In the following, some terms in the embodiments of the present application are explained to facilitate understanding by those skilled in the art:
OTA：
over The Air (OTA) is a technology for remotely managing data of a terminal device and an SIM card through an air interface of mobile communication, and requires a server and at least one client, and the client can obtain various required data files by requesting data from the server.
Fig. 1 is a schematic view of an application scenario of the data updating method according to the embodiment of the present application, as shown in fig. 1, a communication module may be embedded in a terminal device 11, the communication module is a communication module without an operation interface, when a user of the terminal device 11 needs to add a function or extend an interface, the user is inconvenient to interact with the communication module because the communication module lacks an operation interface, and the communication module needs to be connected to an OTA server 12, download a new operation version from the OTA server, and update to implement function addition or interface extension.
For example, the operator may release a new version of the operation on the OTA server for download by the communication module.
The technical solution of the present application will be described in detail below with reference to specific examples. It should be noted that the following several specific embodiments may be combined with each other, and the same or similar concepts or processes may not be described in detail in some embodiments.
Fig. 2 is a schematic flow chart of a first embodiment of a data updating method according to the present application, where the method may be applied to a communication module without an operation interface, and may also be applied to other terminal devices integrated with the communication module. As shown in fig. 2, the method may include the steps of:
s201, data information of the communication module is obtained.
The data information includes system version information and identification information, for example, the system version information refers to a version number of an operating system of the communication module, and the identification information refers to a device code, a device model, and the like of the communication module.
Specifically, the communication modules are communication modules without an operation interface, each communication module corresponds to unique identification information, and each communication module is provided with a corresponding operation system, so that corresponding functions are realized through the operation systems.
For example, the communication module may be updated many times, and after each update, the system version information changes, so the system version information included in the data information refers to the system version currently used by the communication module.
S202, according to the data information, data searching is carried out on the air download server, and an update version is determined.
Specifically, the communication module needs to establish a connection with an Over the air server (OTA server), and after the connection is successful, the communication module can send the data information to the OTA server, and the OTA server can be pre-configured with a corresponding update file, and the communication module obtains an update version by searching the update file configured by the OTA server.
For example, the updated version may be the latest version for updating the operating system of the communication module, and the operating system of the latest version may add more functions and interface extensions; furthermore, the updated version may also be a historical version, that is, the operating system of the communication module is restored to the historical version, and the operating system of the historical version may reduce functions, and is suitable for some application environments with less functional requirements.
For example, after each restart of the communication module, before performing other operations, it may first search for whether there is an updated version in the over-the-air download server according to the data information, so as to implement automatic detection of version update.
Optionally, a preset time period may be set, and each preset time period performs data lookup on the over-the-air download server once to determine an update version.
And S203, acquiring an update version from the over-the-air download server, and updating data of the communication module.
Specifically, after the updated version is downloaded from the OTA server, the communication module may be restarted, and in the starting process, the updated version is read, and the version of the communication module is updated.
For example, the data updating of the communication module mainly includes updating an operating system of the communication module, expanding an interface of the communication module, and adding a function of the communication module.
After the communication module is connected with the OTA server, the updated version can be downloaded from the OTA server, the downloading process is monitored, whether the whole downloading process is successfully completed or not is determined, if the whole downloading process is successfully completed, the data updating is continuously carried out on the communication module, and if the whole downloading process is not successfully completed, for example, network abnormity and other conditions exist, an error prompt needs to be sent to the OTA server, and the data updating of the communication module is suspended.
According to the embodiment of the application, whether the communication module has the updated version or not can be determined from the OTA server through the system version information and the identification information, when the updated version exists, the updated version is directly downloaded from the OTA server, the communication module is updated, the automatic updating of the data of the communication module is realized, and the updating efficiency of the communication module is improved.
Illustratively, in some embodiments, before the step S201, the method further includes: when the communication module is powered on, network dialing is carried out, and data communication is carried out with the Internet.
Specifically, the communication module can be a 4G module or a 5G module, and the like, and when the communication module is powered on, the communication module can automatically dial, and after the communication module is connected with the internet, the communication module can be connected with the OTA server to realize a data updating process.
In this embodiment, the power-on indicates that the communication module is powered on and enters the power-on state from the power-off state.
For example, on the basis of the foregoing embodiment, fig. 3 is a schematic flow chart of a second embodiment of a data updating method provided in the embodiment of the present application, and as shown in fig. 3, the foregoing step S202 may specifically be implemented by the following steps:
s301, the identification information is sent to an over-the-air download server.
S302, when an upgrading instruction fed back by the air download server according to the identification information is received, data searching is carried out on the air download server according to the system version information, and an updating version is determined.
The identification information is used for identifying the communication module by the over-the-air download server.
Specifically, after the communication module is connected with the OTA server, the OTA server reads the identification information and identifies the communication module, and the OTA server can determine whether the communication module needs to be upgraded according to the identification information, and if the communication module needs to be upgraded, an upgrade instruction is fed back to the communication module.
Illustratively, the OTA server may be configured with an encoding range, for example, 0-100, by an operator, and the identification information may be a device code, and when the device code is within the encoding range, the OTA server feeds back an upgrade instruction to the communication module.
For example, the system version information may refer to a version number of a current operating system of the communication module, and an operator may configure an updated version, such as a historical version or a latest version, in the OTA server, where the historical version and the latest version correspond to a version number, respectively, and the updated version of the communication module may be determined according to the version number.
By setting the identification information, the embodiment of the application has the advantages that the OTA server can identify different communication modules conveniently, the communication modules capable of carrying out data updating and the communication modules incapable of carrying out data updating are identified, data updating of all the communication modules is avoided, and the flexibility of data updating of the communication modules is improved.
Further, in some embodiments, the step S302 may specifically include the following steps: acquiring an updating range of a preset version in an over-the-air download server; and comparing the system version information with a preset version updating range, and determining an updating version according to the version corresponding to the preset version updating range when the system version information is in the preset version updating range.
Specifically, the preset version update range may be configured by an operator, for example, the preset version update range may be a version number range, that is, the operator may set a version number range as the preset version update range, each version number has a corresponding system version, the system version information of the communication module may be a current version number of the communication module, if the current version number is within the preset version update range, the communication module may obtain a version corresponding to a latest version number in the preset version update range, as an update version, and download the update version from the OTA server, so as to complete updating of the system of the communication module.
On the basis of the foregoing embodiment, fig. 4 is a schematic flow diagram of a third embodiment of a data updating method provided in the embodiment of the present application, and as shown in fig. 4, the step S203 may be specifically implemented by the following steps:
s401, obtaining the updated version from the over-the-air download server, and caching the updated version in the local storage of the communication module.
S402, when the communication module is restarted, calling the update version to update the data of the communication module.
Specifically, after the updated version is cached in the local storage, the communication module may automatically restart and call the updated version in the local storage to update the data.
Optionally, the communication module may be manually restarted by an operator, and when the communication module is restarted, the updated version in the local cache is called to update the data.
For example, on the basis of the foregoing embodiment, as an example, the step S401 may be specifically implemented by the following steps: acquiring an address message fed back by an over-the-air download server; and analyzing the address message, acquiring a download address of the updated version, reading the download address, and downloading the updated version.
Specifically, after the communication module determines the update version, the OTA server feeds back an address message to the communication module, and the communication module downloads the address message to the update version on the premise of connecting to the internet.
According to the embodiment of the application, the address message is fed back to the communication modules, the communication modules download the update versions according to the address message, when the OTA server needs to update a plurality of communication modules simultaneously, the same address message can be fed back to each communication module, and the data interaction pressure of the OTA server can be reduced.
For example, on the basis of the foregoing embodiments, fig. 5 is a schematic flowchart of a fourth embodiment of a data updating method provided in an embodiment of the present application, and as shown in fig. 5, the method may include the following steps:
s501, data information of the communication module is obtained.
And S502, performing data search on the air download server according to the data information, and determining an update version.
S503, obtaining the update version from the over-the-air download server, and updating data of the communication module.
S504, the updated system version information of the communication module is obtained, and the updated system version information of the communication module is transmitted to the over-the-air download server.
Wherein the data information includes system version information and identification information.
In this embodiment, the steps S501 to S503 are the same as the steps S201 to S203, and the description of the steps S501 to S503 can refer to the description of the steps S201 to S203, and the description of the step S504 is mainly given here.
Specifically, after the communication module is updated, the currently updated system version information is sent to the OTA server, and the OTA server performs backup, so that an operator can know the current system version information of the communication module in real time through the OTA server conveniently.
Exemplarily, on the basis of the foregoing embodiments, fig. 6 is a schematic flowchart of a fifth embodiment of a data updating method provided in an embodiment of the present application, as shown in fig. 6, the method includes steps S601-S607, wherein,
step S601, electrifying the communication module;
step S602, judging whether dialing is successful;
step S603, when the dialing is successful, connecting with an OTA server;
step S604, judging whether the OTA server has an updated version;
step S605, downloading the updated version from the OTA server to the communication module;
step S606, judging whether the update version is downloaded completely;
step S607, the communication module is restarted to complete the data update.
In this embodiment, the communication module needs to be powered on, and after the communication module is powered on, the communication module automatically dials to implement networking, and before performing other operations, the communication module establishes a connection with the OTA server to determine whether an updated version exists on the OTA server, and if so, downloads the updated version and restarts the communication module to update data.
In summary, the communication module of this embodiment has no operation interface, and the user cannot conveniently interact with the communication module, and only can import the update file to update the communication module in a USB connection manner, the communication module can be connected to the OTA server to search the update version from the OTA server to implement remote wireless update, thereby avoiding manual update and improving the update efficiency of large-batch communication modules.
The following are embodiments of the apparatus of the present application that may be used to perform embodiments of the method of the present application. For details which are not disclosed in the embodiments of the apparatus of the present application, reference is made to the embodiments of the method of the present application.
Fig. 7 is a schematic structural diagram of a first embodiment of a data updating apparatus according to the present application, and as shown in fig. 7, the updating apparatus 70 includes an information obtaining module 71, a version determining module 72, and an updating module 73. Wherein the content of the first and second substances,
the information obtaining module 71 is configured to obtain data information of the communication module.
And the version determining module 72 is configured to perform data search on the air download server according to the data information, and determine an updated version.
And the updating module 73 is used for acquiring an updated version from the over-the-air download server and updating data of the communication module.
Wherein the data information includes system version information and identification information.
For example, on the basis of the above embodiment, fig. 8 is a schematic structural diagram of a second data updating apparatus embodiment provided in the present application, and as shown in fig. 8, the updating apparatus 80 further includes a dialing module 81, an information obtaining module 82, a version determining module 83, and an updating module 84. Wherein the content of the first and second substances,
the dialing module 81 is used for network dialing and data communication with the internet when the communication module is powered on.
For the description of the information obtaining module 82, the version determining module 83, and the updating module 84, refer to fig. 7 and the description of fig. 7, which are not described herein again.
Illustratively, in some embodiments, the version determination module 72 is further configured to send the identification information to an over-the-air download server; and when an upgrading instruction fed back by the air download server according to the identification information is received, performing data search on the air download server according to the system version information, and determining an updating version.
The identification information is used for identifying the communication module by the over-the-air download server.
For example, in some embodiments, the version determining module 72 is further configured to obtain a preset version update range in the over-the-air download server, compare the system version information with the preset version update range, and determine an update version according to a version corresponding to the preset version update range when the system version information is in the preset version update range.
For example, in some embodiments, the update module 73 may be specifically configured to obtain an update version from the over-the-air server, and cache the update version in the local storage of the communication module; and when the communication module is restarted, calling the update version to update the data of the communication module.
For example, in some embodiments, the updating module 73 may be specifically configured to obtain an address packet fed back by the over-the-air download server; and analyzing the address message, acquiring a download address of the updated version, reading the download address, and downloading the updated version.
Exemplarily, on the basis of the above embodiments, fig. 9 is a schematic structural diagram of a third embodiment of a data updating apparatus provided in the embodiments of the present application, as shown in fig. 9, the updating apparatus 90 includes an information obtaining module 91, a version determining module 92, an updating module 93, and a transmitting module 94, wherein,
the transmission module 94 is configured to obtain the updated system version information of the communication module, and transmit the updated system version information of the communication module to the over-the-air download server.
For the description of the information obtaining module 91, the version determining module 92, and the updating module 93, refer to fig. 7 and the description of fig. 7, which are not described herein again.
The apparatus provided in the embodiment of the present application may be used to execute the method in the above embodiments, and the implementation principle and the technical effect are similar, which are not described herein again.
It should be noted that the division of the modules of the above apparatus is only a logical division, and the actual implementation may be wholly or partially integrated into one physical entity, or may be physically separated. And these modules can be realized in the form of software called by processing element; or may be implemented entirely in hardware; and part of the modules can be realized in the form of calling software by the processing element, and part of the modules can be realized in the form of hardware. For example, the version determination module may be a processing element separately set up, or may be implemented by being integrated in a chip of the apparatus, or may be stored in a memory of the apparatus in the form of program code, and a processing element of the apparatus calls and executes the functions of the version determination module. Other modules are implemented similarly. In addition, all or part of the modules can be integrated together or can be independently realized. The processing element here may be an integrated circuit with signal processing capabilities. In implementation, each step of the above method or each module above may be implemented by an integrated logic circuit of hardware in a processor element or an instruction in the form of software.
For example, the above modules may be one or more integrated circuits configured to implement the above methods, such as: one or more Application Specific Integrated Circuits (ASICs), or one or more microprocessors (DSPs), or one or more Field Programmable Gate Arrays (FPGAs), among others. For another example, when some of the above modules are implemented in the form of a processing element scheduler code, the processing element may be a general-purpose processor, such as a Central Processing Unit (CPU) or other processor that can call program code. As another example, these modules may be integrated together and implemented in the form of a system-on-a-chip (SOC).
In the above embodiments, all or part of the implementation may be realized by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. The procedures or functions according to the embodiments of the present application are all or partially generated when the computer program instructions are loaded and executed on a computer. The computer may be a general purpose computer, a special purpose computer, a network of computers, or other programmable device. The computer instructions may be stored in a computer readable storage medium or transmitted from one computer readable storage medium to another, for example, the computer instructions may be transmitted from one website, computer, server, or data center to another website, computer, server, or data center by wire (e.g., coaxial cable, fiber optic, Digital Subscriber Line (DSL)) or wirelessly (e.g., infrared, wireless, microwave, etc.). The computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device, such as a server, a data center, etc., that incorporates one or more of the available media. The usable medium may be a magnetic medium (e.g., floppy disk, hard disk, magnetic tape), an optical medium (e.g., DVD), or a semiconductor medium (e.g., Solid State Disk (SSD)), among others.
Fig. 10 is a schematic structural diagram of a communication module according to an embodiment of the present application, and as shown in fig. 10, the communication module includes a memory 1001, a processor 1002, and a computer executable instruction stored in the memory 1001 and executable on the processor 1002, where the computer executable instruction program implements the steps of the method in the foregoing embodiment when executed by the processor 1002.
The memory 1001 and the processor 1002 may be connected by a bus 1003.
Optionally, an embodiment of the present application further provides a readable storage medium, where computer instructions are stored, and when executed by a processor, the computer instructions implement the steps of the method in the foregoing embodiments.
Optionally, the present application further provides a computer program product, which includes a computer program/instruction, and when the computer program/instruction is executed by a processor, the steps of the method in the foregoing embodiments are implemented.
In the present application, "at least one" means one or more, "a plurality" means two or more. "and/or" describes the association relationship of the associated objects, meaning that there may be three relationships, e.g., a and/or B, which may mean: a alone, A and B together, and B alone, wherein A and B may be singular or plural. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship; in the formula, the character "/" indicates that the preceding and following related objects are in a relationship of "division". "at least one of the following" or similar expressions refer to any combination of these items, including any combination of the singular or plural items. For example, at least one (one) of a, b, or c, may represent: a, b, c, a-b, a-c, b-c, or a-b-c, wherein a, b, c may be single or multiple.
It is to be understood that the various numerical references referred to in the embodiments of the present application are merely for convenience of description and distinction and are not intended to limit the scope of the embodiments of the present application. In the embodiment of the present application, the sequence numbers of the above-mentioned processes do not mean the execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiment of the present application.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.
Claims (11)
1. A data updating method is applied to a communication module and comprises the following steps:
acquiring data information of the communication module, wherein the data information comprises system version information and identification information;
according to the data information, data searching is carried out on the air download server, and an update version is determined;
and acquiring the updated version from the over-the-air download server, and updating data of the communication module.
2. The method according to claim 1, wherein before the obtaining the data information of the communication module, further comprising:
and when the communication module is powered on, network dialing is carried out, and data communication is carried out with the Internet.
3. The method of claim 1, wherein the performing a data lookup for the air download server according to the data information to determine an updated version comprises:
sending the identification information to an over-the-air download server, wherein the identification information is used for the over-the-air download server to identify the communication module;
and when an upgrading instruction fed back by the over-the-air download server according to the identification information is received, performing data search on the over-the-air download server according to the system version information, and determining an updating version.
4. The method of claim 3, wherein the performing a data lookup on the over-the-air download server to determine an updated version according to the system version information comprises:
acquiring an updating range of a preset version in the over-the-air download server;
and comparing the system version information with the preset version updating range, and determining an updating version according to the version corresponding to the preset version updating range when the system version information is in the preset version updating range.
5. The method of claim 1, wherein said obtaining the updated version from the over-the-air server and updating the data of the communication module comprises:
obtaining the updated version from the over-the-air download server, and caching the updated version in a local storage of the communication module;
and when the communication module is restarted, calling the update version to update the data of the communication module.
6. The method of claim 5, wherein said obtaining said updated version from said over-the-air server for caching in a local storage of said communication module comprises:
acquiring an address message fed back by the over-the-air download server;
and analyzing the address message, acquiring a download address of the updated version, reading the download address, and downloading the updated version.
7. The method according to any of claims 1-6, wherein said obtaining said updated version from said over-the-air server, after updating data of said communication module, further comprises:
and acquiring the updated system version information of the communication module, and transmitting the updated system version information of the communication module to the over-the-air download server.
8. A data update apparatus, comprising:
the information acquisition module is used for acquiring data information of the communication module, wherein the data information comprises system version information and identification information;
the version determining module is used for searching data of the air download server according to the data information and determining an updated version;
and the updating module is used for acquiring the updated version from the over-the-air download server and updating data of the communication module.
9. A communication module comprising a memory and at least one processor;
the memory stores computer-executable instructions;
execution of the computer-executable instructions stored by the memory by the at least one processor causes the at least one processor to perform the method of any one of claims 1-7.
10. A readable storage medium having stored thereon a computer program, characterized in that the computer readable storage medium has stored therein computer instructions for implementing the method according to any one of claims 1-7 when executed by a processor.
11. A computer program product comprising computer programs/instructions, characterized in that the computer programs/instructions, when executed by a processor, implement the method of claims 1-7.
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