CN112134908B - Application adaptation method, server, medium and vehicle-mounted multimedia system - Google Patents
Application adaptation method, server, medium and vehicle-mounted multimedia system Download PDFInfo
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- CN112134908B CN112134908B CN201910548021.XA CN201910548021A CN112134908B CN 112134908 B CN112134908 B CN 112134908B CN 201910548021 A CN201910548021 A CN 201910548021A CN 112134908 B CN112134908 B CN 112134908B
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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
- H04L67/34—Network arrangements or protocols for supporting network services or applications involving the movement of software or configuration parameters
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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
- H04L67/2866—Architectures; Arrangements
- H04L67/30—Profiles
- H04L67/303—Terminal profiles
Abstract
The embodiment of the invention discloses an application adaptation method, a server, a medium and a vehicle-mounted multimedia system, wherein the application adaptation method comprises the following steps: acquiring equipment information of a terminal, wherein the equipment information comprises hardware parameters and software environment parameters; obtaining a feature code of the terminal based on the equipment information; sending a request carrying at least the feature code of the terminal to a service side so as to request a configuration item adaptation strategy applicable to the terminal from the service side; and running the application according to the configuration item adaptation strategy and a preset application configuration item file. The technical scheme in the embodiment of the invention can solve the problem of adaptation flexibility of application software on different terminals.
Description
Technical Field
The invention relates to the technical field of computers, in particular to an application adaptation method, a server, a medium and a vehicle-mounted multimedia system.
Background
With the continuous development of terminal devices, even the terminal devices of the same type (such as smart phones, vehicle-mounted multimedia devices, etc.), because target consumption groups are different, or selling prices are different, or selling areas are different, the hardware and software of the terminal devices have diversity, such as different screen sizes, different CPU or GPU models, and the like. However, in order to adapt to different hardware and software configurations of the terminal device, the application software generates a high adaptation cost, and therefore, it is urgently needed to provide a technical solution to improve the adaptation flexibility of the application software, so as to reduce the cost generated by the adaptation.
Disclosure of Invention
The invention aims to provide a technical scheme to solve the problem of adaptation flexibility of application software on different terminals.
In order to solve the above problem, the present invention provides an application adaptation method for a terminal, including: acquiring equipment information of a terminal, wherein the equipment information comprises hardware parameters and software environment parameters; obtaining a feature code of the terminal based on the equipment information; sending a request carrying at least the feature code of the terminal to a service side so as to request a configuration item adaptation strategy applicable to the terminal from the service side; and running the application according to the configuration item adaptation strategy and a preset application configuration item file.
Optionally, if the service side does not return the configuration item adaptation policy applicable to the terminal, the method for applying adaptation further includes: and locally inquiring whether a pre-stored configuration item adaptation strategy suitable for the terminal exists in the terminal.
Optionally, the hardware parameters include at least one or more of the following: the sensor type, the memory model, the screen resolution, the core number of the CPU, the CPU dominant frequency, the GPU dominant frequency and the GPU cache space size; the software environment parameters at least comprise a system version model number of the running application.
Optionally, the obtaining the feature code of the terminal based on the device information includes: and carrying out coding operation on the equipment information to obtain the feature code of the terminal.
Optionally, the configuration item adaptation policy is used to indicate a configuration of a configuration item recorded in the application configuration item file, where the application configuration item file includes at least one of the following configuration items: sound configuration items, display configuration items, function configuration items, and interface configuration items.
The invention also provides an application adaptation method for the server, which comprises the following steps: receiving a feature code of a terminal, wherein the feature code of the terminal is obtained based on equipment information of the terminal, and the equipment information comprises a hardware parameter and a software environment parameter; searching an application configuration table according to the feature code of the terminal to obtain a configuration item adaptation strategy applicable to the terminal; and sending the configuration item adaptation strategy applicable to the terminal.
The invention also provides an application adaptation server for a service side, comprising: the terminal comprises a receiving unit, a processing unit and a processing unit, wherein the receiving unit is suitable for receiving a feature code of a terminal, the feature code of the terminal is obtained based on equipment information of the terminal, and the equipment information comprises hardware parameters and software environment parameters; the searching unit is suitable for searching an application configuration table according to the feature code of the terminal to obtain a configuration item adaptation strategy applicable to the terminal; and the sending unit is suitable for sending the configuration item adaptation strategy applicable to the terminal.
The present invention also provides a computer readable storage medium having stored thereon computer instructions which, when executed, perform the steps of the application adaptation method for a terminal.
The present invention also provides a computer readable storage medium having stored thereon computer instructions which, when executed, perform the steps of the application adaptation method for a service side.
The invention also provides a terminal, which comprises a memory and a processor, wherein the memory is stored with computer instructions capable of running on the processor, and the processor executes the steps of the application adaptation method for the terminal when running the computer instructions.
The invention also provides a server, comprising a memory and a processor, wherein the memory stores computer instructions capable of running on the processor, and the processor executes the steps of the application adaptation method for the service side when executing the computer instructions.
The invention also provides a vehicle-mounted multimedia system, which comprises a vehicle-mounted operating system and application software suitable for running on the operating system, wherein when at least one application software is started, the operating system executes the step of the application adaptation method through an instruction.
Compared with the prior art, the technical scheme of the invention has the following beneficial effects:
in the embodiment of the invention, the equipment information of the terminal is acquired, the equipment information comprises hardware parameters and software environment parameters, the characteristic code of the terminal is acquired based on the acquired equipment information, a request carrying at least the characteristic code of the terminal is sent to a service side, a configuration item adaptation strategy applicable to the terminal is requested to the service side, the application is operated according to the configuration item adaptation strategy and a preset application configuration item file, because the configuration of the application software has close relation with the hardware and software environment of the terminal, the invention firstly generates the feature code through the equipment information of the terminal, namely, the feature code of the present application represents the relevant information of the hardware and software of the terminal, and the feature code representing the relevant information of the hardware and software of the terminal can ensure that the configuration item adaptation policy found by the service side is specially customized for the terminal. Furthermore, the application has a prefabricated application configuration item file in the application, the file records various configuration items which can be configured by the application facing different terminals, and when a configuration item adaptation strategy is requested, the application can be operated in a form suitable for the terminal by combining with the application configuration item file, so that the problem that various application configuration item files are required to be formulated facing different terminals is solved, and the flexibility is improved.
Further, the device information is encoded to obtain the feature code of the terminal, so that the efficiency of obtaining the configuration item adaptation strategy through the feature code of the terminal can be improved. In addition, the equipment information is sent after being coded and operated, so that the possibility of errors in the transmission process can be reduced, and the accuracy and the safety of the information can be improved.
Furthermore, based on the received feature codes, a configuration item adaptation strategy applicable to the terminal is obtained, the configuration item adaptation strategy applicable to the terminal is sent to the terminal, the configuration item adaptation strategy sent to the terminal can be applicable to the terminal, the terminal can operate and apply more stably, the stability of application operation can be improved, and user experience can be improved. In addition, the server stores the application configuration table, so that the server can store a large amount of data, the application configuration table adaptive to different terminals can be stored, and the configuration item adaptation strategies corresponding to different terminals can be provided.
Drawings
Fig. 1 is a flowchart of an application adaptation method for a terminal according to an embodiment of the present invention;
fig. 2 is a schematic diagram of an application scenario in which an adaptation method is applied in an embodiment of the present invention;
FIG. 3 is a flowchart of an application adaptation method for a service side according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an application adaptation server for a service side in an embodiment of the present invention.
Detailed Description
As described in the background art, the variety of application software is becoming more and more abundant with the popularization of terminal devices. For example, shopping application software for shopping, financial service application software for financial services, and map application software for travel, etc. The application software installed on the terminal device may be downloaded and installed by a user through an application market, or may be pre-installed before the terminal device leaves a factory. Application software may also be referred to as an Application (APP).
The terminal device can be a smart phone, a tablet personal computer, a vehicle-mounted multimedia device (vehicle machine) and the like, the inventor finds that even if the device is of the same type, such as the vehicle machine, the difference exists between hardware configuration and software environment of different vehicle machines, the most intuitive difference exists between the shape and the size of the screen of the vehicle machine, and the screen of the vehicle machine is a square, and the screen of the vehicle machine is a rectangle, large and small.
Therefore, the method and the device for configuring the application comprise the steps of obtaining device information of a terminal, wherein the device information comprises hardware parameters and software environment parameters, obtaining a feature code of the terminal based on the obtained device information, sending a request carrying at least the feature code of the terminal to a service side to request a configuration item adaptation strategy applicable to the terminal from the service side, and running the application according to the configuration item adaptation strategy and a preset application configuration item file. Therefore, the feature code of the terminal obtained based on the terminal device information represents the hardware parameter and the information related to the software environment parameter of the terminal, and the configuration item adaptation strategy found by the service side can be specially customized for the terminal through the feature code representing the hardware parameter and the information related to the software environment parameter of the terminal, so that the stability of the terminal when the terminal runs the application can be improved. Furthermore, the application has a prefabricated application configuration item file in the application, the file records various configuration items which can be configured by the application facing different terminals, and when a configuration item adaptation strategy is requested, the application can be operated in a form suitable for the terminal by combining with the application configuration item file, so that the problem that various application configuration item files are required to be formulated facing different terminals is solved, and the flexibility is improved.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Referring to a flowchart of an application adaptation method for a terminal shown in fig. 1, in an embodiment of the present invention, application adaptation may include the following processes:
step S11, acquiring the equipment information of the terminal;
step S12, obtaining the feature code of the terminal based on the equipment information;
step S13, sending a request carrying at least the feature code of the terminal to a service side, so as to request a configuration item adaptation strategy applicable to the terminal from the service side;
and step S14, operating the application according to the configuration item adaptation strategy and the preset application configuration item file.
The device information may include hardware parameters of the terminal and software environment information of the terminal.
In a specific implementation, the hardware parameter may include at least one or a combination of multiple types of sensor information, memory information, screen resolution, CPU information, and GPU information of the terminal, for example, which types of sensors are supported by the terminal, a core number of a CPU of the terminal, a master frequency of the CPU, a master frequency of the GPU, a size of a GPU buffer space, and the like. It will be understood by those skilled in the art that the present invention is only exemplary, and other hardware parameters may be used in specific applications without limitation.
In specific implementation, the software environment parameter may be an operation environment parameter of the application, for example, taking a terminal installed with an android system as an example, the software environment parameter may be an android system version number, system kernel information, a device name, and the like. It should be noted that, this is only an example, and in other embodiments, there may be more software environment parameters, which are not limited to this.
In a specific implementation, the obtaining of the feature code of the terminal based on the device information may be performing a coding operation on the device information to obtain the feature code of the terminal.
In a specific implementation, the device information may be encoded by using a Message Digest Algorithm (MD), and a specific Message Digest Algorithm may be MD 5. Wherein MD5 is a cryptographic hash function that generates a 128-bit (16-byte) hash value, and encryption of the polar device information by the algorithm ensures the integrity and consistency of the device information transmission.
In other embodiments, other encryption algorithms are possible, such as, without limitation, a cryptographic algorithm, e.g., SM1 algorithm, SM2 algorithm, SM3 algorithm, SM4 algorithm, etc.
It will be appreciated by those skilled in the art that in an implementation, the feature code of a terminal may or may not be the unique feature code corresponding to the terminal. For example, in one implementation, when the software and hardware configuration of the terminal changes, such as when the operating system is adjusted, the feature code of the terminal may be adjusted.
In specific implementation, the device information is encoded and calculated to obtain the feature code of the terminal, where the feature code of the terminal is obtained by calculation when the user starts the application for the first time and is sent to the service side to request the configuration item adaptation policy, and when the user starts the application again, the feature code of the terminal does not need to be calculated, and when the user requests the configuration item adaptation policy from the service side again, the feature code can be directly sent.
In specific implementation, the configuration item adaptation strategy is directly requested to the service side by the device information, the application configuration table is searched by the service side based on the device information to obtain the configuration item adaptation strategy, and the searching efficiency is low. The terminal is provided with a feature code, the feature code of the terminal is obtained by encoding operation on the equipment information, and the configuration item adaptation strategy is searched through the feature code. Moreover, the equipment information is coded and calculated and then sent, so that the possibility of errors in the transmission process can be reduced, and the accuracy and the safety of the information can be improved.
In specific implementation, the service side may search the application configuration table located at the service side according to the feature code sent from the terminal, and obtain a configuration item adaptation policy applicable to the terminal corresponding to the feature code. The specific acquisition mode will be described in detail later, and will not be described too much here.
Fig. 2 shows a schematic diagram of an application scenario of an application adaptation method in an embodiment of the present invention, where the application scenario may include a server 21 and a terminal 22, and the terminal 22 may include multiple terminals, such as the terminal 1 and the terminal 2 … shown in the figure, and the terminal N. The application adaptation method for the terminal described above may be applied to any one of the terminals 22, the server 21 may correspond to the service side described above, and the terminal 22 may transmit the feature code of the terminal to the server 21 to request the configuration item adaptation policy applicable to the terminal 22 from the server 21.
In a specific implementation, the configuration item adaptation policy may be used to indicate a configuration of a configuration item in the application configuration item file, and the application configuration item file may be used to configure the configuration item in the application, so that when the software is executed, the software is executed according to the configuration indicated by the configuration policy.
Taking map application as an example, the configuration items configured by the application configuration item file may include one or more configuration items of a sound configuration item, a display configuration item, a navigation function configuration item, and an interface configuration item. In a specific implementation, the sound configuration item may be used to configure sound volume, play sound channel, mixing sound, and the like of the terminal; the display configuration items can be used for configuring the display effect, the terminal resolution and the like of the terminal; the navigation function configuration items can be used for providing more optimized navigation service for the client, for example, how to combine the sensor configuration of the terminal to accurately position, and further carry out reasonable navigation path planning, navigation path recommendation and the like; the interface configuration items can be used for configuring a display interface of the terminal, such as interface size, position of a trigger button, trigger function and the like. It is to be understood that each of the above-described configurations, in a particular implementation, can include one or more specific configurations.
In specific implementation, each configuration item in the application may also be classified from the perspective of the configuration mode, and the configuration items may be classified into switch type configuration items and parameter type configuration items. The switch configuration items may include configuration items with only on and off options, such as a mixing switch configuration item, a performance switch configuration item, and the like; the parameter class configuration items may include screen resolution configuration items and other configuration items whose parameters need to be specifically indicated. For different types of configuration items, the application configuration item file may be configured differently for the configuration items by the configuration item adaptation policy indicating configuration of the configuration items. The following description is made separately.
In a specific implementation, corresponding to a switch class configuration item, it may be indicated, through a configuration item adaptation policy, whether a configuration item recorded in the application configuration item file is in effect, for example, for a mixing switch configuration item, whether the mixing switch configuration item is turned on may be determined through the configuration item adaptation policy, and if the mixing switch configuration item is turned on, it may be determined that the configuration item is in effect, and if the mixing switch configuration item is not turned on, it may be determined that the configuration item is not in effect. The configuration items corresponding to the parameter classes, for example, the screen resolution configuration items, may be resolution of the terminal display screen determined by the application configuration item file, such as 1024 × 768, or other resolution, and the like.
It will be understood by those skilled in the art that the foregoing is merely exemplary, and in particular embodiments, the configuration items may be other options, and the function of each configuration item may also be other functions, which are not limited thereto.
In a specific implementation, the application configuration item file may be a response generated by an application developer when developing application software, and the preset application configuration item file may be an application configuration item file that is stored in the terminal after the application software is pre-installed.
In a specific implementation, the application configuration item file based on when the application is run may also be an application configuration item file included in an application installation package downloaded from the service side, or a configuration item file that is acquired from another channel for acquiring application software and is already stored, which is not limited to this.
In a specific implementation of the present invention, if a network fails or a service side does not find a configuration item adaptation policy corresponding to the feature code, the service side cannot return a configuration item adaptation policy applicable to the terminal, and at this time, an embodiment provided in the present application may further include: and locally inquiring whether a pre-stored configuration item adaptation strategy suitable for the terminal exists.
In a specific implementation, the locally querying whether there is a pre-stored configuration item adaptation policy applicable to the terminal may be to search an application configuration table local to the terminal according to the feature code of the terminal, and determine whether there is a configuration item adaptation policy applicable to the terminal locally based on the application configuration table, or may be to query in another form, for example, directly query whether there is an adaptation item configuration policy locally stored, which is not limited herein.
It will be understood by those skilled in the art that the application configuration table local to the terminal may be a configuration table suitable for the terminal sent by the server to the terminal the last time the terminal requests the server for the configuration item to adapt the policy, and the content stored in the configuration table of the terminal may be part of the content in the configuration table stored in the server segment. The configuration table stored in the terminal may be an application configuration table stored locally in the terminal when the application is installed. In addition, the terminal can also directly store the adaptation item strategy.
In a specific implementation, the pre-stored local configuration item adaptation policy may be a configuration item adaptation policy determined when the holder of the terminal device performs adaptation in advance based on application software provided by an application developer, that is, the configuration item adaptation policy is written into the terminal device by the holder of the terminal device in advance, or may be a configuration item adaptation policy acquired from a service side before the request of acquiring the configuration item adaptation policy is made this time. In other embodiments, the information may be obtained in more ways, which is not limited to this.
In a specific implementation, after receiving the configuration item adaptation policy applicable to the terminal from the service side, whether the configuration item adaptation policy of the terminal is available may be determined by comparing the received configuration item adaptation policy with an existing configuration item adaptation policy of the terminal, for example, whether the configuration item adaptation policy is the latest configuration item adaptation policy may be determined, so as to determine whether the configuration item adaptation policy is available. If the original configuration item adaptation strategy of the terminal is available, continuing to run the application by using the original configuration item adaptation strategy and a preset application configuration item file, and if the original configuration item adaptation strategy of the terminal is unavailable, reconfiguring the preset application configuration item file according to the received configuration item adaptation strategy and running the application.
By comparing the original configuration item adaptation strategy of the terminal with the configuration item adaptation strategy received from the service side, when the original configuration item adaptation strategy of the terminal is available, the application is operated by the original configuration item adaptation strategy and the preset application configuration item file, and when the original configuration item adaptation strategy of the terminal is determined to be unavailable, the preset application configuration item file is reconfigured based on the configuration item adaptation strategy received from the service side, so that the resource consumption during terminal reconfiguration can be saved, and the terminal resource consumption is saved.
An embodiment of the present invention further provides an application adaptation method for a service side, and referring to fig. 3, the application adaptation method may include:
step S31, receiving a feature code of a terminal, wherein the feature code of the terminal is calculated based on equipment information of the terminal, and the equipment information comprises hardware parameters and software environment parameters;
step S32, searching an application configuration table according to the feature code of the terminal to obtain a configuration item adaptation strategy applicable to the terminal;
step S33, sending the configuration item adaptation policy applicable to the terminal.
As will be understood by those skilled in the art, the feature code of the terminal described herein may be generated based on the application adaptation method for the terminal described above, that is, the feature code obtained based on the device information of the terminal 22 shown in fig. 2. The details of which can be referred to the above description and will not be described herein. The application adaptation method for the service side may be used for a server of the service side, i.e. the server 21, and the server 21 may send the applicable configuration item adaptation policy to the terminal 22 in response to a request of the terminal 22. In a specific implementation, the service side may include a single server or a server cluster, which is not limited in this respect.
In a specific implementation, after receiving the feature code sent from the terminal, the server searches, through the feature code, a configuration item adaptation policy corresponding to the feature code from an application configuration table located in the server, for example, the configuration item adaptation policy may include the sound configuration item, the display configuration item, the navigation function configuration item, the interface configuration item, and the like described above.
The application configuration table located in the server may be preconfigured, and may include adaptation information for adapting software and hardware of multiple terminals, for example, may include feature codes of different terminals, configuration item adaptation policies corresponding to the feature codes, and other information. Those skilled in the art will appreciate that this is merely an example, and in other embodiments, the application configuration table may include more information, and is not limited thereto.
In specific implementation, according to a request of a terminal, a configuration item adaptation policy corresponding to a feature code may be searched from an application configuration table of a server according to the received feature code of the terminal.
In a specific implementation of the present invention, if the application configuration table located in the server does not include a configuration item adaptation policy for adapting to a feature code, the application developer may add, according to the characteristic of the terminal corresponding to the feature code, the configuration item adaptation policy corresponding to the feature code in the application configuration table of the server to perfect the application configuration table.
Based on the received feature codes of the terminal, the configuration item adaptation strategy applicable to the terminal is obtained, the configuration item adaptation strategy applicable to the terminal is sent to the terminal, the configuration item adaptation strategy sent to the terminal can be applicable to the terminal, the terminal can operate more stably during application, the stability of application operation can be improved, and user experience can be improved. In addition, the server stores the application configuration table, and the server can store a large amount of data, so that the application configuration table adaptive to different terminals can be stored, and the configuration item adaptation strategies corresponding to different terminals can be obtained.
An embodiment of the present invention further provides an application adaptation server for a service side, and referring to fig. 4, the application adaptation device 40 may include:
a receiving unit 41, adapted to receive a feature code of a terminal, where the feature code of the terminal is obtained based on device information of the terminal, and the device information includes hardware parameters and software environment information;
the searching unit 42 is adapted to search the application configuration table according to the feature code of the terminal to obtain the configuration item adaptation policy applicable to the terminal;
a sending unit 43 adapted to send the configuration item adaptation policy applicable by the terminal to the terminal.
For specific implementation and beneficial effects of the application adaptation server for the service side in the embodiment of the present invention, reference may be made to the application adaptation method for the service side in the embodiment of the present invention, and details are not described here.
The embodiment of the invention also provides a computer readable storage medium, wherein computer instructions are stored on the computer readable storage medium, and the computer instructions execute the steps of the application adaptation method applied to the terminal when running.
The computer readable storage medium may be an optical disc, a mechanical hard disk, a solid state hard disk, etc.
The embodiment of the present invention further provides a computer-readable storage medium, on which computer instructions are stored, and when the computer instructions are executed, the steps of the application adaptation method for the service side are executed.
The computer readable storage medium may be an optical disc, a mechanical hard disk, a solid state hard disk, etc.
The embodiment of the present invention further provides a terminal, which includes a memory and a processor, where the memory stores computer instructions capable of running on the processor, and the processor executes the steps of the application adaptation method for a terminal when running the computer instructions.
The terminal may be any appropriate terminal such as a smart phone, a tablet computer, or a dedicated navigation device mounted on a vehicle.
The embodiment of the present invention further provides a server, which includes a memory and a processor, where the memory stores computer instructions capable of being executed on the processor, and the processor executes the steps of the application adaptation method for the service side when executing the computer instructions.
The server may be a single computer or a server cluster, which is not limited herein.
The embodiment of the invention also provides a vehicle-mounted multimedia system, which can comprise a vehicle-mounted operating system and application software suitable for running on the vehicle-mounted operating system, wherein when at least one application software is started, the operating system executes the steps of the application adaptation method for the terminal through instructions.
It will be understood by those skilled in the art that the in-vehicle multimedia system is an in-vehicle system capable of providing multimedia services, and may include one or more devices such as a display device, a speaker device, an interaction device, a navigation device, a controller, etc., or may include other kinds of devices, and the devices in the in-vehicle multimedia system may be integrated integrally or may be distributed, without limitation.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. An application adaptation method, comprising:
acquiring equipment information of a terminal, wherein the equipment information comprises hardware parameters and software environment parameters;
obtaining a feature code of the terminal based on the equipment information;
sending a request carrying at least the feature code of the terminal to a service side so as to request a configuration item adaptation strategy applicable to the terminal from the service side;
running the application according to the configuration item adaptation strategy and a preset application configuration item file; wherein the configuration item adaptation policy is used for indicating the configuration of a configuration item in the application configuration item file, the application configuration item file is used for configuring a configuration item in an application, and the application configuration item file is generated when the application is developed.
2. The application adaptation method according to claim 1, wherein if the service side does not return the configuration item adaptation policy applicable to the terminal, the method further comprises:
and locally inquiring whether a pre-stored configuration item adaptation strategy suitable for the terminal exists in the terminal.
3. The application adaptation method according to claim 1, wherein the hardware parameters comprise a combination of at least one or more of: the sensor type, the memory model, the screen resolution, the core number of the CPU, the CPU dominant frequency, the GPU dominant frequency and the GPU cache space size;
the software environment parameters at least comprise a system version model number of the running application.
4. The application adaptation method according to any one of claims 1 to 3, wherein the obtaining the feature code of the terminal based on the device information comprises: and carrying out coding operation on the equipment information to obtain the feature code of the terminal.
5. The application adaptation method according to any one of claims 1 to 3, wherein the configuration item adaptation policy is used to indicate a configuration of a configuration item recorded by the application configuration item file, and the application configuration item file comprises at least one of the following configuration items: sound configuration items, display configuration items, function configuration items, and interface configuration items.
6. An application adaptation method, comprising:
receiving a feature code of a terminal, wherein the feature code of the terminal is obtained based on equipment information of the terminal, and the equipment information comprises a hardware parameter and a software environment parameter;
searching an application configuration table according to the feature code of the terminal to obtain a configuration item adaptation strategy applicable to the terminal;
sending a configuration item adaptation strategy applicable to the terminal so that the terminal can run an application according to the configuration item adaptation strategy and a preset application configuration item file; wherein the configuration item adaptation policy is used for indicating the configuration of a configuration item in the application configuration item file, the application configuration item file is used for configuring a configuration item in an application, and the application configuration item file is generated when the application is developed.
7. An application adaptation server, comprising:
the terminal comprises a receiving unit, a processing unit and a processing unit, wherein the receiving unit is suitable for receiving a feature code of a terminal, the feature code of the terminal is obtained based on equipment information of the terminal, and the equipment information comprises hardware parameters and software environment parameters;
the searching unit is suitable for searching an application configuration table according to the feature code of the terminal to obtain a configuration item adaptation strategy applicable to the terminal;
the sending unit is suitable for sending the configuration item adaptation strategy applicable to the terminal so that the terminal can run the application according to the configuration item adaptation strategy and a preset application configuration item file; wherein the configuration item adaptation policy is used for indicating the configuration of a configuration item in the application configuration item file, the application configuration item file is used for configuring a configuration item in an application, and the application configuration item file is generated when the application is developed.
8. A computer readable storage medium having computer instructions stored thereon, wherein the computer instructions when executed perform the steps of the application adaptation method of any of claims 1 to 5.
9. A server comprising a memory and a processor, the memory having stored thereon computer instructions executable on the processor, wherein the processor, when executing the computer instructions, performs the steps of the application adaptation method of claim 6.
10. An in-vehicle multimedia system, characterized in that the system comprises an in-vehicle operating system and application software adapted to run on the operating system, wherein when at least one application software is started, the operating system executes the steps of the application adaptation method according to any one of claims 1 to 5 by instructions.
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