CN113590159A - Vehicle-mounted traveling computer parallel upgrading method and system - Google Patents
Vehicle-mounted traveling computer parallel upgrading method and system Download PDFInfo
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Abstract
The application relates to a parallel upgrading method and system for a vehicle-mounted traveling crane computer, which relate to the technical field of vehicle-mounted computers, wherein the method comprises the steps of receiving an upgrading request uploaded by the traveling crane computer, wherein the upgrading request comprises identifiers of a plurality of application programs; selecting a plurality of pre-stored updating patches corresponding to the identifiers of the plurality of application programs; generating a loading sequence of the plurality of update patches based on a function implementation dependency relationship between the application programs; and sequentially sending the plurality of update patches to the traveling crane computer based on the loading sequence so as to enable the traveling crane computer to update and run the application program. The method and the device have the effect of improving the use experience of the user.
Description
Technical Field
The application relates to the technical field of vehicle-mounted computers, in particular to a parallel upgrading method and system for a vehicle-mounted traveling computer.
Background
With the development of science and technology, more and more automobiles are equipped with a driving computer, and the driving computer is an electronic device integrating multiple functions of automobile information acquisition, navigation, multimedia entertainment and the like.
In the related art, when an application program in the vehicle computer needs to be updated, the vehicle computer usually sends an upgrade request to the vehicle network platform, the vehicle network platform receives the upgrade request and sends a corresponding update patch to the vehicle computer, and the application program on the vehicle computer loads the update patch for upgrading.
The related art described above has the following drawbacks: the vehicle computer sends upgrading requests of multiple application programs, the automobile network platform needs to package corresponding updating patches and then send the updating patches to the vehicle computer, and the vehicle computer can operate after all the application programs are upgraded, so that user experience is poor.
Disclosure of Invention
In order to solve the problem that the driving computer can operate after all application programs are upgraded, so that the user experience is poor, the application provides a parallel upgrading method and a parallel upgrading system for the vehicle-mounted driving computer.
In a first aspect, the present application provides a parallel upgrading method for a vehicle-mounted traveling computer, which adopts the following technical scheme:
a parallel upgrading method for vehicle-mounted traveling computers comprises the following steps:
receiving an upgrading request uploaded by a traveling computer, wherein the upgrading request comprises identifiers of a plurality of application programs;
selecting a plurality of pre-stored updating patches corresponding to the identifiers of the plurality of application programs;
generating a loading sequence of the plurality of update patches based on a function implementation dependency relationship between the application programs;
and sequentially sending the plurality of update patches to the traveling crane computer based on the loading sequence so as to enable the traveling crane computer to update and run the application program.
By adopting the technical scheme, the driving computer sends an upgrading request containing a plurality of application programs needing to be updated to the automobile network platform, and the automobile network platform obtains the application program identification in the upgrading request and selects the updating patch corresponding to the application program. The dependency relationship is realized through the functions of the application programs, the loading sequence of the plurality of updating patches is generated, the driving computer can update and run the internal application programs according to the loading sequence, and then the driving computer can preferentially update the depended application programs, so that the condition that the application programs which are updated first due to the fact that the depended application programs are updated first can not be used is reduced, and the use experience of a user is improved.
Optionally, the selecting a plurality of pre-stored update patches corresponding to the identifiers of the plurality of application programs includes:
acquiring a target login account of the driving computer;
identifying a vehicle type identifier corresponding to the target login account;
determining a target special patch database corresponding to the vehicle type identifier according to the corresponding relation between a pre-stored special patch database and the vehicle type identifier;
and selecting a plurality of updating patches corresponding to the identifications of the plurality of application programs in the target special patch database.
By adopting the technical scheme, each traveling computer is configured with one login account, the automobile type identification corresponding to each login account is stored in the automobile network platform in advance, the automobile type identification corresponds to one special patch database, and after the automobile network platform acquires the login account of the traveling computer, the automobile network platform selects the update patch corresponding to the application program from the special patch database corresponding to the automobile type identification. The driving computer of different vehicle types can be updated differently, so that the method is suitable for different driving computers.
Optionally, the method further includes:
and if the special patch database does not have the update patch corresponding to the first application program, identifying the update patch in the general patch database corresponding to the first application program.
By adopting the technical scheme, the special patch database does not have the update file corresponding to the application program to be updated, and the automobile network platform selects the update patch of the application program in the general patch database by default, so that the condition that the automobile network platform repeatedly stores the same update patch to cause the waste of the storage space of the automobile network platform can be effectively reduced, and the utilization rate of the storage space of the automobile network platform can be improved.
Optionally, the method further includes:
acquiring a special replacement patch corresponding to a second application program in a vehicle type identifier uploaded by a patch compiling terminal;
storing the special replacement patch into a corresponding special patch database;
and when detecting that the special replacement patches corresponding to the second application program identifiers are stored in all the special patch databases, deleting the update patches corresponding to the second application programs in the general patch database.
By adopting the technical scheme, when the second application program has the special replacement patches for different vehicle types, the second application program technician adds the special replacement patches of the second application program into the corresponding special database, and deletes the corresponding update patches in the general patch database if all the special patch databases store the corresponding special replacement patches, so that the waste of the storage space of the general database can be reduced, and the utilization rate of the storage space of the general database can be improved.
Optionally, the method further includes:
inquiring an application program to be updated corresponding to the application program based on the function realization dependency relationship among the application programs;
and if necessary application programs needed by the function realization of the plurality of application programs exist in all the application programs to be updated, sending upgrading prompt information of the necessary application programs to the running computer.
By adopting the technical scheme, the automobile network platform inquires that the application program has a dependent necessary application program to be updated, and sends the upgrading prompt information of the necessary application program to the driving computer. And then reduce the condition that the driving computer application program can not run after the update is finished, further improved user experience.
Optionally, the generating a loading sequence of the plurality of update patches based on the functional implementation dependency relationship between the application programs includes:
acquiring an operation log uploaded by a traveling crane computer, wherein the operation log at least comprises the use frequency of an application program;
generating a function implementation relation chain existing in the plurality of application programs based on the function implementation dependency relation among the application programs;
the total using frequency of the application programs corresponding to the function realization relation chains is arranged;
and generating a loading sequence of the plurality of update patches based on the function realization relation chain and the total using frequency corresponding to the function realization relation chain.
By adopting the technical scheme, the running log with the application program use frequency information is uploaded by the traveling crane computer, the use frequencies of the application programs on the function realization relation chains are collected, the total use frequencies corresponding to the function realization relation chains are compared, and the use frequencies are updated preferentially with higher use frequencies. The method and the device are convenient for the user to preferentially use the common application program, and reduce the possibility that the user needs to wait when using the common application program.
Optionally, the generating a loading sequence of the plurality of update patches based on the functional implementation dependency relationship between the application programs includes:
generating a function implementation relation chain existing in the plurality of application programs based on the function implementation dependency relation among the application programs;
calculating the total weight of the application programs in the function realization relation chain based on the function realization relation chain and the preset important weight of the driving function of each application program;
and generating a loading sequence of the plurality of update patches based on the function realization relation chain and the total weight corresponding to the function realization relation chain.
By adopting the technical scheme, the automobile network platform presets the important weight of the driving function aiming at the application program, compares the total weight of each application program in the multiple function realization relation chains, and realizes the prior update of the relation chains by the function with higher total weight. The data loss condition of the more important application program in the driving process is reduced.
In a second aspect, the present application provides an automobile network platform, which adopts the following technical scheme:
an automobile network platform comprises a receiving module, a processing module and a display module, wherein the receiving module is used for receiving an upgrading request uploaded by a running computer, and the upgrading request comprises identifiers of a plurality of application programs;
the selecting module is used for selecting a plurality of prestored updating patches corresponding to the identifiers of the plurality of application programs;
the generating module is used for generating the loading sequence of the plurality of updating patches based on the function realization dependency relationship among the application programs;
and the sending module is used for sequentially sending the plurality of update patches to the traveling crane computer based on the loading sequence so as to enable the traveling crane computer to update and run the application program.
By adopting the technical scheme, the application program which is depended on can be preferentially updated, the situation that the application program which is depended on is updated first and can not run easily is reduced, and the use experience of a user is improved.
In a third aspect, the present application provides a parallel upgrade system for a vehicle-mounted traveling computer, which adopts the following technical scheme:
optionally, the vehicle-mounted driving computer parallel upgrade system includes a memory and a processor, where at least one instruction, at least one program, a code set, or an instruction set is stored in the memory, and the at least one instruction, the at least one program, the code set, or the instruction set is loaded and executed by the processor to implement the vehicle-mounted driving computer parallel upgrade method according to the first aspect.
By adopting the technical scheme, the processor in the vehicle-mounted running computer parallel upgrading system can realize the vehicle-mounted running computer parallel upgrading method according to the related computer programs stored in the memory, so that the cooperation among different source information when the vehicle-mounted running computer sorts the application programs based on the function realization dependency relationship is improved, and the condition that the application programs cannot run after being updated is reduced.
In a fourth aspect, the present application provides a computer-readable storage medium, which adopts the following technical solutions:
optionally, the storage medium has at least one instruction, at least one program, a set of codes, or a set of instructions stored therein, which is loaded and executed by a processor to implement a static code detection method according to the first aspect.
By adopting the technical scheme, the corresponding program can be stored, and the cooperation between different source information when the vehicle-mounted traveling computer sorts the application program based on the function realization dependency relationship is further improved, so that the condition that the application program cannot run after being updated is reduced.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the loading sequence of a plurality of updating patches is generated by realizing the dependency relationship of the functions of the application programs, the driving computer can update and run the internal application programs according to the loading sequence, and then the driving computer can preferentially update the depended application programs, so that the situation that the application programs which are updated first due to the fact that the depended application programs are updated first can not be used is easily reduced, and the use experience of a user is improved;
2. each driving computer is configured with a login account, a vehicle type identifier corresponding to each login account is stored in the vehicle network platform in advance, the vehicle type identifier corresponds to a special patch database, after the vehicle network platform acquires the login account of the driving computer, an update patch corresponding to an application program is selected from the special patch database corresponding to the vehicle type identifier, and then the driving computers of different vehicle types can be updated in a differentiated mode so as to be suitable for different driving computers;
3. the special patch database does not have an update file corresponding to the application program to be updated, and the automobile network platform selects the update patch of the application program in the general patch database by default, so that the condition that the automobile network platform repeatedly stores the same update patch to cause the waste of the storage space of the automobile network platform can be effectively reduced, and the utilization rate of the storage space of the automobile network platform can be improved.
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In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic diagram of a framework structure of a parallel upgrading system for a vehicle-mounted traveling computer according to an embodiment of the present invention.
Fig. 2 is a schematic flow chart of a parallel upgrading method for a vehicle-mounted traveling computer according to an embodiment of the application.
Fig. 3 is a schematic flowchart of an automobile network platform according to an embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
The embodiment of the invention provides a parallel upgrading method for a vehicle-mounted running computer, which can be applied to a parallel upgrading system for the vehicle-mounted running computer. The framework structure of the vehicle-mounted running computer parallel upgrading system can be shown in fig. 1, and can include an automobile network platform and a running computer, specifically, the execution main body of the method can be the automobile network platform and is realized by the aid of the running computer, and the automobile network platform is used for acquiring an upgrading request of the running computer and sending an updating patch corresponding to the upgrading request. In this embodiment, the automobile network platform is an upgrade platform set up by an automobile service provider and is specific to an application program of an automobile-mounted computer. Specifically, the automobile network platform obtains an upgrade request of the traveling computer, the automobile network platform obtains a loading sequence of the application programs to be updated based on the function realization dependency relationship among the application programs, and the automobile network platform sequentially sends update patches corresponding to the application programs to the traveling computer according to the loading sequence.
The process flow shown in fig. 2 will be described in detail below with reference to the specific embodiments, and the contents may be as follows:
step 201, receiving an upgrade request uploaded by a vehicle computer, wherein the upgrade request comprises a plurality of application program identifiers.
In an embodiment, the driving computer can display version updating prompt information sent by the automobile network platform to a user, the user selects an updating requirement displayed by the driving computer through a touch screen or a key, and the driving computer sends an updating request corresponding to the updating requirement to the automobile network platform. The automobile network platform receives an upgrading request of an application program to be updated, which is sent by a running computer, and the upgrading request is internally provided with identification information of a plurality of application programs which can be identified by the automobile network platform. The driving computer can be used for applications such as remote starting application, navigation application, mileage displaying application, browser, multimedia system and the like.
Step 202, selecting a plurality of pre-stored update patches corresponding to the identifiers of the plurality of application programs.
In an embodiment, a technician uploads and stores an update patch on the automotive network platform, where the update patch is used to upgrade a corresponding application. The automobile network platform selects a plurality of update patches corresponding to the identifiers of the plurality of application programs.
Optionally, a target login account of the traveling crane computer is obtained, and a vehicle type identifier corresponding to the target login account is identified. And determining a target special patch database corresponding to the vehicle type identifier according to the corresponding relation between the pre-stored special patch database and the vehicle type identifier.
In an embodiment, after the automobile network platform obtains an upgrade request sent by a driving computer, the automobile network platform also obtains a target login account logged in by the driving computer, the automobile network platform identifies an automobile type identifier corresponding to the target login account, and the automobile type identifier is an identifier of an automobile version type (any one of luxury type, comfortable type and the like) corresponding to the driving computer. The automobile network platform stores a plurality of special patch databases in advance, and the special patch databases store different updating patches aiming at application programs of different automobile version types. And the automobile network platform determines a target special patch database corresponding to the automobile type identification according to the corresponding relation between the special patch database and the automobile type identification. Specific examples are shown in Table 1.
Table 1:
optionally, if the update patch corresponding to the first application program does not exist in the dedicated patch database, the update patch in the general patch database corresponding to the first application program is identified.
In the embodiment, since the car service provider uses the same update patch for some more conventional applications (such as the first application), the update patches of the first applications of different model identifiers are the same, and the car network platform stores the general patch database for the update patch in advance. When the automobile network platform identifies that the special patch database does not have the update patch corresponding to the target application program, the automobile network platform identifies the update patch in the general patch database corresponding to the first application program, the condition that the same update patch is stored in all the special patch databases is reduced, and the utilization rate of the storage space of the special patch database is further improved.
Optionally, a special replacement patch corresponding to the second application program in the vehicle type identifier uploaded by the patch compiling terminal is obtained, and the special replacement patch is stored in the corresponding special patch database. And when detecting that the special replacement patches corresponding to the second application program identifiers are stored in all the special patch databases, deleting the update patches corresponding to the second application programs in the general patch database.
In an embodiment, the update file corresponding to the second application program is stored in the general patch database, the automobile network platform selects the update file in the general patch database and sends the update file to the traveling crane computer, and the traveling crane computer receives the update patch and updates the second application program. When the automobile network platform needs to differentially update the second application program of the individual automobile type, the automobile network platform obtains a special replacement patch corresponding to the second application program in the automobile type identification uploaded by the patch compiling terminal, and stores the special replacement patch into a corresponding special patch database. In order to reduce occupation of redundant update patches in the general patch database, when the automobile network platform detects that all the special databases store the special replacement patches corresponding to the second application program identifiers, the automobile network platform deletes the update patches corresponding to the second application programs in the general patch database. The period of the detection dedicated database of the automobile network platform can be one hour, one day or one week.
Step 203, generating a loading sequence of a plurality of update patches based on the function implementation dependency relationship between the application programs.
In an embodiment, after the automobile network platform selects a plurality of update patches corresponding to the identifiers of the plurality of application programs, the application programs have a function implementation dependency relationship, and the automobile network platform generates a loading sequence of the plurality of update patches based on the function implementation dependency relationship of the application programs. For example, the operation of the navigation application depends on the positioning system, the operation of the positioning system depends on the system program, namely the system program needs to be updated preferentially, and then the positioning system and the navigation application are updated, so that the situation that the navigation application is jammed when the positioning system is updated but the system program is not updated yet is reduced.
Optionally, the application program to be updated corresponding to the application program is queried based on the functional implementation dependency relationship between the application programs. And if necessary application programs needed by realizing the functions of the plurality of application programs exist in all the application programs to be updated, sending upgrading prompt information of the necessary application programs to the driving computer.
In an embodiment, the automobile network platform may recognize the identifier of the application program to obtain a loading sequence of the corresponding application program, that is, the automobile network platform may generate the loading sequence of all the application programs through the function implementation dependency relationship between the application programs. And the automobile network platform queries the application program to be updated corresponding to the application program through the identification of the application program. If necessary application programs needed by realizing the functions of the application programs exist in all the application programs to be updated, the automobile network platform needs to send upgrading prompt information of the necessary application programs to the traveling computer, and therefore the situation that the necessary application programs are not updated and the application programs cannot run after being updated is reduced.
Optionally, an operation log uploaded by the traveling crane computer is obtained, where the operation log at least includes the use frequency of the application program. And generating a function implementation relation chain existing in the plurality of application programs based on the function implementation dependency relation among the application programs. And sorting the total using frequency of the application program corresponding to each function realization relation chain, and generating the loading sequence of the plurality of updating patches based on the function realization relation chains and the total using frequency corresponding to the function realization relation chains.
In an embodiment, after the automobile network platform selects a plurality of update patches corresponding to the identifiers of the plurality of application programs, the automobile network platform further obtains an operation log uploaded by the vehicle computer, and the operation log at least includes the use frequencies of all the application programs. The automobile network platform generates a function realization relation chain existing in a plurality of application programs based on the function realization dependency relation among the application programs. The car network platform collates and compares the total amount of the use frequency of the application program corresponding to each function realization relation chain, which is specifically shown in table 2. The automobile network platform arranges the function realization relation chain corresponding to the higher total use frequency before the function realization relation chain corresponding to the lower total use frequency, and generates a loading sequence of a plurality of update patches. As can be seen from table 2, the total usage frequency of the function implementation relationship chain a is higher than that of the function implementation relationship chain B, and the application program in the function implementation relationship chain a is preferentially updated; the function relation chain A is updated with higher use frequency, namely, the system program is updated with priority, then the positioning system is updated, and finally the navigation application is updated; correspondingly, the loading sequence is to update the system program, the positioning system, the navigation application, the multimedia system and the music application in turn. Because the system programs are both in the function realization relation chains A and B, the system programs only need to be arranged in the function realization relation chain A with priority to update, and repeated updating is effectively avoided.
Table 2:
optionally, based on the functional implementation dependency relationship between the application programs, a functional implementation relationship chain existing in the plurality of application programs is generated. And calculating the total weight of the application programs in the function realization relation chain based on the function realization relation chain and the preset important weight of the driving function of each application program. And generating a loading sequence of a plurality of updating patches based on the function realization relation chain and the corresponding total weight.
In an embodiment, after the automobile network platform selects a plurality of update patches corresponding to the identifiers of the plurality of application programs, the automobile network platform generates a function implementation relationship chain existing in the plurality of application programs based on the function implementation dependency relationship between the application programs. The technical personnel preset the important weight values of the driving functions of all the application programs in the automobile network platform based on the importance of each application program. Namely, the navigation application is more important than the music application, and the display mileage application is more important than the navigation application. Based on the function realization relationship chain and the important weight of the driving function of each application program, the automobile network platform calculates the total weight of the application programs in the function realization relationship chain, which is specifically shown in table 3. Based on the function relationship chain and the corresponding total weight, the automobile network platform arranges the function realization relationship chain with the larger total weight before the function realization relationship chain with the smaller total weight and generates a loading sequence of a plurality of updating patches. As can be seen from table 3, the total weight of the function realization relationship chain a is higher than the total weight of the function realization relationship chain B, and the application program in the function realization relationship chain a is preferentially updated; preferentially updating the function relation chain A with higher total weight, namely preferentially updating the system program, and then updating the displayed mileage application; correspondingly, the loading sequence is to update the system program, display the mileage application, the positioning system and the navigation application in turn.
Table 3:
and step 204, sequentially sending a plurality of update patches to the traveling crane computer based on the loading sequence so that the traveling crane computer updates and runs the application program.
In an embodiment, after the automobile network platform generates a loading sequence of a plurality of update patches, the automobile network platform sequentially sends the plurality of update patches to the traveling computer based on the loading sequence, when the traveling computer receives one update patch, the update patch can be directly loaded, so that the application program of the traveling computer can be updated, and after the update is finished, the next update patch is continuously loaded, so that the application program which is updated before the use of a user is not influenced, and the user experience is improved.
Based on the same technical concept, an embodiment of the present application further discloses an automobile network platform, as shown in fig. 3, the automobile network platform includes:
the receiving module 301 is configured to receive an upgrade request uploaded by a running computer, where the upgrade request includes identifiers of a plurality of application programs;
a selecting module 302, configured to select a plurality of pre-stored update patches corresponding to the identifiers of the plurality of application programs;
a generating module 303, configured to generate a loading order of multiple update patches based on a function implementation dependency relationship between the application programs;
the sending module 304 is configured to send a plurality of update patches to the vehicle computer in sequence based on the loading sequence, so that the vehicle computer updates and runs the application program.
Optionally, the selecting module 302 further includes:
the first acquisition submodule is used for acquiring a target login account of the traveling crane computer;
the recognition submodule is used for recognizing the vehicle type identification corresponding to the target login account;
the determining submodule is used for determining a target special patch database corresponding to the vehicle type identifier according to the corresponding relation between a pre-stored special patch database and the vehicle type identifier;
and the selecting submodule is used for selecting a plurality of updating patches corresponding to the identifications of the plurality of application programs in the target special patch database.
Optionally, the automobile network platform further includes an identification module, and the identification module is configured to:
if the special patch database does not have the update patch corresponding to the first application program, the identification module identifies the update patch in the general patch database corresponding to the first application program.
Optionally, the car network platform further includes:
the acquisition module is used for acquiring a special replacement patch corresponding to a second application program in the vehicle type identifier uploaded by the patch compiling terminal;
the storage module is used for storing the special replacement patch into a corresponding special patch database;
and the detection module is used for deleting the update patch corresponding to the second application program in the general patch database when detecting that the special replacement patch corresponding to the second application program identifier is stored in all the special patch databases.
Optionally, the automobile network platform further includes an inquiry module, where the inquiry module is configured to identify an update patch in the general patch database corresponding to the first application program if the update patch corresponding to the first application program does not exist in the special patch database.
Optionally, the generating module 303 further includes:
the second acquisition submodule is used for acquiring an operation log uploaded by the traveling crane computer, and the operation log at least comprises the use frequency of the application program;
the first generation submodule is used for generating a function realization relation chain existing in a plurality of application programs based on the function realization dependency relation among the application programs;
the sorting submodule is used for sorting the total using frequency of the application program corresponding to each function realization relation chain;
and the second generation submodule generates a loading sequence of a plurality of updating patches based on the function realization relation chain and the corresponding total using frequency.
Optionally, the generating module 303 further includes:
the third generation submodule is used for generating a function realization relation chain existing in the plurality of application programs based on the function realization dependency relation among the application programs;
the calculation submodule calculates the total weight of the application programs in the function realization relation chain based on the function realization relation chain and the preset important weight of the driving function of each application program;
and the fourth generation submodule generates a loading sequence of a plurality of update patches based on the function realization relation chain and the total weight corresponding to the function realization relation chain.
The embodiment of the application also discloses a parallel upgrading system of the vehicle-mounted running computer, which comprises a memory and a processor, wherein the memory is stored with a computer program which can be loaded by the processor and can execute the parallel upgrading method of the vehicle-mounted running computer.
The embodiment of the present application further discloses a computer-readable storage medium, which stores a computer program that can be loaded by a processor and execute the above vehicle-mounted driving computer parallel upgrade method, and the computer-readable storage medium includes, for example: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
The above examples are only used to illustrate the technical solutions of the present application, and do not limit the scope of protection of the application. It is to be understood that the embodiments described are only some of the embodiments of the present application and not all of them. All other embodiments, which can be derived by a person skilled in the art from these embodiments without making any inventive step, are within the scope of the present application.
Claims (10)
1. A parallel upgrading method for vehicle-mounted traveling computers is characterized by comprising the following steps:
receiving an upgrading request uploaded by a traveling computer, wherein the upgrading request comprises identifiers of a plurality of application programs;
selecting a plurality of pre-stored updating patches corresponding to the identifiers of the plurality of application programs;
generating a loading sequence of the plurality of update patches based on a function implementation dependency relationship between the application programs;
and sequentially sending the plurality of update patches to the traveling crane computer based on the loading sequence so as to enable the traveling crane computer to update and run the application program.
2. The parallel upgrading method for the vehicle-mounted running computers according to claim 1, wherein the selecting of the plurality of pre-stored update patches corresponding to the identifiers of the plurality of application programs comprises:
acquiring a target login account of the driving computer;
identifying a vehicle type identifier corresponding to the target login account;
determining a target special patch database corresponding to the vehicle type identifier according to the corresponding relation between a pre-stored special patch database and the vehicle type identifier;
and selecting a plurality of updating patches corresponding to the identifications of the plurality of application programs in the target special patch database.
3. The parallel upgrading method for the vehicle-mounted running computers according to claim 2, further comprising the following steps:
and if the special patch database does not have the update patch corresponding to the first application program, identifying the update patch in the general patch database corresponding to the first application program.
4. The parallel upgrading method for the vehicle-mounted running computers according to claim 3, further comprising the following steps:
acquiring a special replacement patch corresponding to a second application program in a vehicle type identifier uploaded by a patch compiling terminal;
storing the special replacement patch into a corresponding special patch database;
and when detecting that the special replacement patches corresponding to the second application program identifiers are stored in all the special patch databases, deleting the update patches corresponding to the second application programs in the general patch database.
5. The parallel upgrading method for the vehicle-mounted running computers according to claim 1, further comprising the following steps:
inquiring an application program to be updated corresponding to the application program based on the function realization dependency relationship among the application programs;
and if necessary application programs needed by the function realization of the plurality of application programs exist in all the application programs to be updated, sending upgrading prompt information of the necessary application programs to the running computer.
6. The parallel upgrading method for the vehicle-mounted running computers according to claim 1, wherein the step of generating the loading sequence of the plurality of update patches based on the function implementation dependency relationship among the application programs comprises the following steps:
acquiring an operation log uploaded by a traveling crane computer, wherein the operation log at least comprises the use frequency of an application program;
generating a function implementation relation chain existing in the plurality of application programs based on the function implementation dependency relation among the application programs;
the total using frequency of the application programs corresponding to the function realization relation chains is arranged;
and generating a loading sequence of the plurality of update patches based on the function realization relation chain and the total using frequency corresponding to the function realization relation chain.
7. The parallel upgrading method for the vehicle-mounted running computers according to claim 1, wherein the step of generating the loading sequence of the plurality of update patches based on the function implementation dependency relationship among the application programs comprises the following steps:
generating a function implementation relation chain existing in the plurality of application programs based on the function implementation dependency relation among the application programs;
calculating the total weight of the application programs in the function realization relation chain based on the function realization relation chain and the preset important weight of the driving function of each application program;
and generating a loading sequence of the plurality of update patches based on the function realization relation chain and the total weight corresponding to the function realization relation chain.
8. An automotive network platform, comprising:
the system comprises a receiving module, a processing module and a processing module, wherein the receiving module is used for receiving an upgrading request uploaded by a traveling computer, and the upgrading request comprises identifiers of a plurality of application programs;
the selecting module is used for selecting a plurality of prestored updating patches corresponding to the identifiers of the plurality of application programs;
the generating module is used for generating the loading sequence of the plurality of updating patches based on the function realization dependency relationship among the application programs;
and the sending module is used for sequentially sending the plurality of update patches to the traveling crane computer based on the loading sequence so as to enable the traveling crane computer to update and run the application program.
9. An on-board vehicle computer parallel upgrade system, comprising a memory and a processor, the memory having stored thereon a computer program that can be loaded by the processor and that executes the method according to any one of claims 1 to 7.
10. A computer-readable storage medium, in which a computer program is stored which can be loaded by a processor and which executes the method of any one of claims 1 to 7.
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