CN114760322A - Vehicle information association method, Internet of vehicles terminal and Internet of vehicles platform - Google Patents
Vehicle information association method, Internet of vehicles terminal and Internet of vehicles platform Download PDFInfo
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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
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
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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
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
- H04W4/44—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for communication between vehicles and infrastructures, e.g. vehicle-to-cloud [V2C] or vehicle-to-home [V2H]
Abstract
The embodiment of the invention provides a vehicle information correlation method, a vehicle networking terminal and a vehicle networking platform, wherein the method comprises the following steps: the vehicle networking terminal receives a diagnosis command sent by the offline vehicle diagnosis instrument; acquiring a vehicle identification code of a vehicle where the vehicle networking terminal is located currently and a serial number of the vehicle networking terminal according to the diagnosis command; the vehicle identification code and the serial number of the vehicle networking terminal are sent to the vehicle networking platform, so that the vehicle networking platform updates the corresponding relation between the vehicle and the vehicle networking terminal stored in the background database according to the vehicle identification code and the serial number of the vehicle networking terminal, and feeds back an updating result to the vehicle networking terminal; updating local storage information of the Internet of vehicles terminal according to the received update result fed back by the Internet of vehicles platform; and sending the updated information to the offline vehicle diagnostic instrument. The embodiment of the invention ensures that the corresponding relations of the vehicles stored by the offline vehicle factory, the vehicle networking terminal and the vehicle networking platform and the vehicle networking terminal are synchronous and consistent.
Description
Technical Field
The embodiment of the invention relates to the technical field of communication engineering, in particular to a vehicle information association method, a vehicle networking terminal and a vehicle networking platform.
Background
For the current fast-developing car networking, a front-loading car networking terminal (T-Box) has become a mainstream mode of a car access car networking platform. As shown in fig. 1, after the smart car is configured offline, the smart car may access a cloud server (car networking Platform) through a wireless Network capability provided by a car networking terminal T-Box, or may Control a plurality of Electronic Control Units (ECUs) in the car through a car Controller Area Network (CAN) or an ethernet in the car, so as to implement a plurality of car networking services (TSPs). The vehicle and the car networking terminal T-Box need to establish a corresponding relation, and the cloud server also needs to know which car networking terminal each car corresponds to on the premise that each car provides services.
In the related technology, the cloud server acquires the corresponding relationship between the Vehicle and the Vehicle networking terminal T-Box in such a way that a Vehicle manufacturer establishes a pre-configuration table before an offline process, specifies the corresponding relationship between a unique Vehicle Identification Number (VIN) of the Vehicle and a Serial Number (SN) of the Vehicle networking terminal T-Box in the pre-configuration table, and then sends the pre-configuration table to the cloud server, and the cloud server acquires the corresponding relationship between the Vehicle and the Vehicle networking terminal T-Box through the pre-configuration table.
However, the corresponding relationship between a large number of vehicle VINs and T-Box serial numbers is preset, and the generated pre-configuration table is transmitted among a vehicle factory, a T-Box supplier and a cloud server, so that the efficiency is low and errors are easy to occur. And the serial number distribution of the T-Box is distributed by a supplier in advance, the T-Box serial number of the pre-configuration table is formulated by a car factory, and the data of the serial numbers are possibly inconsistent, so that the data in the pre-configuration tables in the car factory, the T-Box supplier and the cloud server are asynchronous, and the cloud server provides wrong TSP services.
Disclosure of Invention
The embodiment of the invention provides a vehicle information correlation method, a vehicle networking terminal and a vehicle networking platform, which aim to overcome the technical problems that in the prior art, the correlation between a vehicle and the vehicle networking terminal is set through an offline pre-configuration table, the pre-configuration table is transmitted among a vehicle factory, a T-Box provider and a cloud server, so that the information transmission efficiency is low, errors are easy to occur, and the data in the pre-configuration tables in the vehicle factory, the T-Box provider and the cloud server are asynchronous when the data are changed, so that the cloud server provides wrong TSP (short message service) services.
In a first aspect, an embodiment of the present invention provides a vehicle information association method, which is applied to a vehicle networking terminal, and the method includes:
receiving a diagnosis command sent by an off-line vehicle diagnosis instrument;
acquiring a vehicle identification code of a vehicle where the vehicle networking terminal is located currently and a serial number of the vehicle networking terminal according to the diagnosis command;
the vehicle identification code and the serial number of the vehicle networking terminal are sent to a vehicle networking platform, so that the vehicle networking platform updates the corresponding relation between the vehicle and the vehicle networking terminal stored in a background database according to the vehicle identification code and the serial number of the vehicle networking terminal, and feeds back an update result to the vehicle networking terminal;
updating the local storage information of the Internet of vehicles terminal according to the received update result fed back by the Internet of vehicles platform;
and sending the updated information to the offline vehicle diagnostic instrument.
Optionally, the method further includes:
acquiring a vehicle machine serial number, a Bluetooth serial number and/or an integrated circuit card identification code (ICCID) of a vehicle in which the vehicle networking terminal is currently located according to the diagnosis command;
and sending the vehicle machine serial number, the Bluetooth serial number and/or the integrated circuit card identification code ICCID to the vehicle networking platform so that the vehicle networking platform establishes the corresponding relation between the vehicle and the vehicle machine serial number, the Bluetooth serial number and/or the integrated circuit card identification code ICCID respectively.
Optionally, the sending the vehicle identification code and the serial number of the car networking terminal to a car networking platform includes:
and sending the corresponding relation between the vehicle identification code and the serial number of the Internet of vehicles terminal to the Internet of vehicles platform.
In a second aspect, an embodiment of the present invention provides a vehicle information association method, which is applied to a vehicle networking platform, and the method includes:
receiving a vehicle identification code and a serial number of an Internet of vehicles terminal sent by the Internet of vehicles terminal, wherein the vehicle identification code and the serial number of the Internet of vehicles terminal are respectively acquired by the Internet of vehicles terminal according to a diagnosis command sent by an offline vehicle diagnosis instrument after the Internet of vehicles terminal receives the diagnosis command;
updating the corresponding relation between the vehicle and the vehicle networking terminal stored in a background database according to the vehicle identification code and the serial number of the vehicle networking terminal;
and sending the updating result to the Internet of vehicles terminal so that the Internet of vehicles terminal updates the local storage information of the Internet of vehicles terminal according to the updating result and sends the updating information to the offline vehicle diagnostic instrument.
Optionally, the receiving the vehicle identification code and the serial number of the vehicle networking terminal sent by the vehicle networking terminal includes: receiving the corresponding relation between the vehicle identification code and the serial number of the Internet of vehicles terminal;
the updating of the corresponding relationship between the vehicle and the vehicle networking terminal stored in the background database according to the vehicle identification code and the serial number of the vehicle networking terminal comprises the following steps:
judging whether the vehicle identification code exists in the background database or not;
if the serial number does not exist, storing the corresponding relation between the vehicle identification code and the serial number of the Internet of vehicles terminal in the background database;
if the serial number of the vehicle networking terminal is the same as the serial number of the vehicle terminal corresponding to the vehicle identification code in the background database, the serial number of the vehicle networking terminal collected by the vehicle networking terminal is replaced by the serial number of the vehicle networking terminal collected by the vehicle networking terminal.
In a third aspect, an embodiment of the present invention provides a car networking terminal, including:
the first receiving module is used for receiving a diagnosis command sent by the offline vehicle diagnosis instrument;
the acquisition module is used for acquiring the vehicle identification code of the current vehicle of the Internet of vehicles terminal and the serial number of the Internet of vehicles terminal according to the diagnosis command;
the first sending module is used for sending the vehicle identification code and the serial number of the Internet of vehicles terminal to an Internet of vehicles platform so that the Internet of vehicles platform can update the corresponding relation between the vehicle and the Internet of vehicles terminal stored in a background database according to the vehicle identification code and the serial number of the Internet of vehicles terminal and feed back an update result to the Internet of vehicles terminal;
the first updating module is used for updating the local storage information of the Internet of vehicles terminal according to the received updating result fed back by the Internet of vehicles platform;
the first sending module is further used for sending the updated information to the offline vehicle diagnostic apparatus.
In a fourth aspect, an embodiment of the present invention provides a car networking platform, including:
the second receiving module is used for receiving a vehicle identification code and a serial number of the vehicle networking terminal, which are sent by the vehicle networking terminal, wherein the vehicle identification code and the serial number of the vehicle networking terminal are respectively acquired by the vehicle networking terminal according to a diagnosis command sent by the offline vehicle diagnosis instrument after the vehicle networking terminal receives the diagnosis command;
the second updating module is used for updating the corresponding relation between the vehicle and the Internet of vehicles terminal stored in the background database according to the vehicle identification code and the serial number of the Internet of vehicles terminal;
and the second sending module is used for sending the updating result to the Internet of vehicles terminal so as to enable the Internet of vehicles terminal to update the updating result to the local storage information of the Internet of vehicles terminal and send the updating information to the offline vehicle diagnostic instrument.
In a fifth aspect, an embodiment of the present invention provides an electronic device, including: at least one processor and memory;
the memory stores computer-executable instructions;
the at least one processor executes the computer-executable instructions stored by the memory to cause the at least one processor to perform the vehicle information association method as set forth in the first aspect and the various possible designs of the first aspect, the second aspect, and the various possible designs of the second aspect.
In a sixth aspect, embodiments of the present invention provide a computer-readable storage medium, where computer-executable instructions are stored, and when a processor executes the computer-executable instructions, the vehicle information association method is implemented as described in the first aspect and various possible designs of the first aspect, and the second aspect and various possible designs of the second aspect.
In a seventh aspect, an embodiment of the present invention provides a computer program product, which includes a computer program, and when the computer program is executed by a processor, the vehicle information association method described in the first aspect and the various possible designs of the first aspect, and the second aspect and the various possible designs of the second aspect is implemented.
The vehicle information correlation method, the vehicle networking terminal and the vehicle networking platform provided by the embodiment of the invention dynamically acquire the vehicle identification code of the vehicle where the vehicle networking terminal is currently located and the sequence code of the vehicle networking terminal when the vehicle networking terminal receives the diagnosis command sent by the offline vehicle diagnosis instrument, then send the acquired vehicle identification code and the sequence code of the vehicle networking terminal to the vehicle networking platform, the vehicle networking platform updates the corresponding relation between the vehicle and the vehicle networking terminal in the database according to the vehicle identification code and the sequence code of the vehicle networking terminal, and feeds the updated result back to the vehicle networking terminal, the vehicle networking terminal updates the locally stored information according to the updated result, ensures that the locally stored corresponding relation between the vehicle and the vehicle networking terminal of the vehicle networking terminal is correct, and finally sends the updated result to the offline vehicle diagnosis instrument, so that the corresponding relation between the vehicle stored by an offline vehicle factory, the vehicle networking terminal and the vehicle networking platform is consistent with the vehicle networking terminal, and when the serial number of the vehicle networking terminal changes, data in a vehicle factory, the vehicle networking terminal and the vehicle networking platform can be synchronized, and TSP service errors caused by wrong corresponding relation of the vehicle and the serial number of the vehicle networking terminal are avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is an application scenario diagram of a vehicle information association method according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart diagram illustrating a vehicle information association method according to an embodiment of the invention;
FIG. 3 is a schematic flow chart illustrating a vehicle information association method according to another embodiment of the present invention;
FIG. 4 is a schematic flow chart illustrating a vehicle information association method according to another embodiment of the present invention;
fig. 5 is a schematic structural diagram of a car networking terminal according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a car networking platform according to an embodiment of the present invention;
fig. 7 is a schematic diagram of a hardware structure of an electronic device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
For the current fast-developing car networking, a front-loading car networking terminal (T-Box) has become a mainstream mode of a car access car networking platform. In the application scenario diagram shown in fig. 1, after the smart car is configured offline, the smart car may access a cloud server (car networking Platform) through a wireless Network capability provided by a car networking terminal T-Box, or may Control a plurality of Electronic Control units (Electronic Control units, ECUs) in the car, such as car machines, bluetooth, and the like, through a vehicle Controller Area Network (CAN) or an ethernet in the car, so as to implement a plurality of car networking services (TSPs), for example, the car networking may provide guarantee for a distance between cars, and reduce a probability of a collision accident of the car; the Internet of vehicles can also help the vehicle owner to navigate in real time, and the efficiency of traffic operation is improved through communication with other vehicles and a network system. In order to accurately provide the TSP service for each automobile, a corresponding relation needs to be established between the automobile and the Internet of vehicles terminal T-Box, and the premise that the cloud server provides the service for each automobile also needs to know which Internet of vehicles terminal each automobile corresponds to.
In the related technology, the manner of acquiring the corresponding relation between the Vehicle and the Vehicle networking terminal T-Box by the cloud server is that a Vehicle manufacturer establishes a pre-configuration table before an offline process, specifies the corresponding relation between a unique Vehicle Identification Number (VIN) of the Vehicle and a Serial Number (SN) of the Vehicle networking terminal T-Box in the pre-configuration table, and then sends the pre-configuration table to the cloud server, and the cloud server acquires the corresponding relation between the Vehicle and the Vehicle networking terminal T-Box through the pre-configuration table.
However, the corresponding relationship between a large number of vehicle VINs and T-Box serial numbers is preset, and the generated pre-configuration table is transmitted among a vehicle factory, a T-Box supplier and a cloud server, so that the efficiency is low and errors are easy to occur. And the serial number distribution of the T-Box is distributed by a supplier in advance, the T-Box serial number of the pre-configuration table is formulated by a car factory, and the data of the serial numbers are possibly inconsistent, so that the data in the pre-configuration tables in the car factory, the T-Box supplier and the cloud server are asynchronous, and the cloud server provides wrong TSP services.
Aiming at the defect, the technical concept provided by the application is as follows: when a diagnosis command sent by the offline vehicle diagnosis instrument is received by the vehicle networking terminal, the vehicle identification code of the vehicle where the vehicle networking terminal is located and the sequence code of the vehicle networking terminal are dynamically acquired, then the acquired vehicle identification code and the sequence code of the vehicle networking terminal are sent to the vehicle networking platform, the vehicle networking platform updates the corresponding relation between the vehicle and the vehicle networking terminal in the database according to the vehicle identification code and the sequence code of the vehicle networking terminal and feeds an update result back to the vehicle networking terminal, the vehicle networking terminal updates locally stored information according to the update result to ensure that the corresponding relation between the vehicle locally stored in the vehicle networking terminal and the vehicle networking terminal is correct, and finally the update result is sent to the offline vehicle diagnosis instrument, so that the corresponding relation between the vehicle stored in the offline vehicle factory, the vehicle networking terminal and the vehicle networking platform and the vehicle networking terminal is consistent, and when the serial number of the vehicle networking terminal changes, data in the car factory, the car networking terminal and the car networking platform can be synchronized, and TSP service errors caused by wrong corresponding relation of serial numbers of the car and the car networking terminal are avoided.
Fig. 2 is a schematic flow chart of a vehicle information association method according to an embodiment of the present invention, and the vehicle information association method is described in this embodiment by taking an example of three-terminal interaction among a offline vehicle diagnostic apparatus, an internet-of-vehicle terminal T-Box, and an internet-of-vehicle platform.
As shown in fig. 2, the method provided by the present embodiment may include the following steps.
S201, the offline vehicle diagnostic instrument sends a diagnostic command to the Internet of vehicles terminal T-Box.
Specifically, the vehicle diagnosis instrument is operated through the offline station, so that the vehicle diagnosis instrument sends a diagnosis command to the vehicle networking terminal T-Box, and the diagnosis command is used for indicating the vehicle networking terminal T-Box to acquire the vehicle identification number VIN of the vehicle where the vehicle networking terminal is located and the serial number SN of the vehicle networking terminal.
S202, the vehicle networking terminal T-Box acquires the vehicle identification code VIN of the vehicle where the vehicle networking terminal is located and the serial number SN of the vehicle networking terminal according to the received diagnosis command.
Specifically, after receiving the diagnosis command, the vehicle networking terminal T-Box dynamically acquires the vehicle identification number VIN of the vehicle in which the vehicle is currently located and the serial number SN of the vehicle networking terminal.
In one or more possible embodiments, after receiving the diagnosis command, the vehicle networking terminal T-Box may further collect, according to the command, a vehicle machine serial number and a serial number of an electronic control unit ECU, such as a bluetooth serial number and/or an integrated circuit card identification code ICCID, in a vehicle in which the vehicle networking terminal is currently located.
S203, the Internet of vehicles terminal T-Box logs in the Internet of vehicles platform.
S204, the vehicle networking terminal T-Box sends the vehicle identification code and the serial number of the vehicle networking terminal to a vehicle networking platform.
Specifically, the T-Box logs in to the car networking platform by using its own data connection, and uploads the information set collected in step S202 to the car networking platform.
S205, the vehicle networking platform updates the corresponding relation between the vehicles and the vehicle networking terminal stored in the background database according to the vehicle identification codes and the serial number of the vehicle networking terminal.
Specifically, the vehicle networking platform updates the corresponding relation between the vehicle and the vehicle networking terminal stored in the background database after receiving the vehicle identification code uploaded by the T-Box and the serial number of the vehicle networking terminal. If the background database does not contain the vehicle identification code and the serial number of the vehicle networking terminal, the vehicle networking platform is newly built in the background database and stores the corresponding relation between the vehicle identification code and the serial number of the vehicle networking terminal, if the vehicle identification code exists in the background database, whether the serial number of the vehicle networking terminal collected by the vehicle networking terminal is the same as the serial number of the vehicle terminal corresponding to the vehicle identification code in the background database or not is further judged, and if the serial number of the vehicle terminal corresponding to the vehicle identification code in the background database is different, the serial number of the vehicle networking terminal collected by the vehicle networking terminal is replaced by the serial number of the vehicle networking terminal.
In a possible embodiment, if the vehicle networking platform receives the information uploaded by the T-Box, such as the vehicle serial number, the bluetooth serial number, and/or the integrated circuit card identification code ICCID, in the vehicle where the vehicle networking terminal is currently located, the vehicle networking platform establishes correspondence between the vehicle identification code and the information, and stores the correspondence in a background database of the vehicle networking platform, so that the vehicle networking platform accurately provides the TSP service for the corresponding vehicle according to the correspondence.
In a possible embodiment, the correspondence relationship between the vehicle and the information such as the serial number of the vehicle networking terminal, the vehicle serial number, the bluetooth serial number, and/or the integrated circuit card identification code ICCID stored in the background database may exist in a form of a list, as shown in table 1 below, and the correspondence relationship between the vehicle identification code of the vehicle and the information such as the serial number SN of the vehicle networking terminal, the vehicle serial number SN, the bluetooth serial number SN, and/or the integrated circuit card identification code ICCID corresponding to each vehicle identification code is stored.
TABLE 1
| Vehicle identification code VIN | Vehicle networking terminal SN | Vehicle SN | Bluetooth SN | ICCID |
| 123 | 346879 | |||
| 456 | ||||
| 789 | ||||
| … |
For example, assuming that the vehicle identification code VIN of the vehicle where the T-Box is currently located is 123 and the serial number SN of the acquired vehicle is 65712, after the vehicle networking platform receives the information, the vehicle identification code VIN and the serial number SN of the vehicle networking terminal are compared with the data in the list 1 in the background database, it is found that the VIN is 123 exists in the background database, but the SN of the corresponding vehicle networking terminal in the database is 346879 and is different from the acquired serial number, which indicates that the vehicle networking terminal installed in the vehicle is changed, and the vehicle networking platform changes the serial number of the vehicle networking terminal corresponding to the VIN123 in the database into 65712, which is updated as shown in table 2.
TABLE 2
| Vehicle identification code VIN | Vehicle networking terminal SN | Vehicle SN | Bluetooth SN | ICCID |
| 123 | 65712 | |||
| 456 | ||||
| 789 | ||||
| … |
For another example, suppose that the vehicle identification code VIN of the vehicle where the T-Box is currently collected is 056, the collected serial number SN is 368423, after the vehicle networking platform receives the information, the vehicle identification code VIN and the serial number SN of the vehicle networking terminal are compared with the data in the list 1 in the background database, and if the information does not exist in the background database, the vehicle networking platform newly establishes a corresponding relationship in the background database and stores the corresponding relationship in the list, and the updated information is shown in table 3.
TABLE 3
| Vehicle identification code VIN | Vehicle networking terminal SN | Vehicle SN | Bluetooth SN | ICCID |
| 123 | 65712 | |||
| 456 | ||||
| 789 | ||||
| 056 | 368423 | |||
| … |
It can be understood that, if the car networking platform receives the information of the serial number SN, the car machine serial number SN, the bluetooth serial number SN, and/or the integrated circuit card identification code ICCID of the car networking terminal, the information is written into the position corresponding to the corresponding car identification code in the list.
It should be noted that the numbers in the above list do not represent the real vehicle identification codes or serial numbers, etc., and are used as examples, and in a specific implementation, the corresponding list is generated according to the digits of data such as the actual vehicle identification codes VIN, the vehicle networking terminal SN, the vehicle SN, the bluetooth SN, and the ICCID.
S206, the Internet of vehicles platform sends the update result to the Internet of vehicles terminal.
And S207, the Internet of vehicles terminal T-Box updates the local storage information of the Internet of vehicles terminal according to the received updating result.
Specifically, after the vehicle networking terminal T-Box receives the updating result sent by the vehicle networking platform, the information such as the VIN corresponding to the vehicle networking terminal T-Box in the local storage of the vehicle networking terminal T-Box is updated, so that the information stored in the local storage of the T-Box is consistent with the information stored in the background database of the vehicle networking platform.
And S208, the Internet of vehicles terminal T-Box sends the updating result to the offline vehicle diagnostic instrument.
Specifically, the vehicle networking terminal T-Box sends the updating result to the offline vehicle diagnosis instrument, so that the offline vehicle factory can synchronously acquire the corresponding relation between the vehicles and the vehicle networking terminal.
In the embodiment, the VIN code and the installed T-Box SN are dynamically read through offline station operation, are correlated and are uploaded to the Internet of vehicles platform. The corresponding relation can also be stored in the T-Box for verifying the legality between the devices and preventing the devices from being replaced randomly. And moreover, the method can also realize dynamic association of various device information such as the vehicle machine and the Bluetooth in the vehicle by the T-Box, solves the problems of asynchronism and low efficiency of data of the pre-configuration table at three ends of a vehicle factory, the T-Box and the vehicle networking platform, and ensures that the vehicle networking service platform can provide accurate service for each vehicle.
Fig. 3 is a schematic flow chart of a vehicle information association method according to another embodiment of the present invention, and the embodiment describes the vehicle information association method by taking the execution of the car networking terminal T-Box side as an example.
As shown in fig. 3, the method provided by the present embodiment may include the following steps.
And S301, receiving a diagnosis command sent by the offline vehicle diagnosis instrument.
Specifically, the vehicle diagnosis instrument is operated through the offline station, so that the vehicle diagnosis instrument sends a diagnosis command to the vehicle networking terminal T-Box, and the diagnosis command is used for indicating the vehicle networking terminal T-Box to acquire the vehicle identification number VIN of the vehicle where the vehicle networking terminal is located and the serial number SN of the vehicle networking terminal.
In a possible embodiment, the diagnostic command may also be used to instruct the car networking terminal T-Box to collect information such as a car machine serial number, a bluetooth serial number, and/or an integrated circuit card identification code ICCID in a vehicle in which the car networking terminal is currently located.
S302, acquiring a vehicle identification code of a vehicle where the Internet of vehicles terminal is located and a serial number of the Internet of vehicles terminal according to the diagnosis command.
Specifically, after receiving a diagnosis command, the vehicle networking terminal T-Box dynamically acquires the vehicle identification number VIN of the current vehicle and the serial number SN of the vehicle networking terminal.
In one or more possible embodiments, after receiving the diagnosis command, the vehicle networking terminal T-Box may further collect, according to the command, a vehicle machine serial number and a serial number of an electronic control unit ECU, such as a bluetooth serial number and/or an integrated circuit card identification code ICCID, in a vehicle in which the vehicle networking terminal is currently located.
And S303, sending the vehicle identification code and the serial number of the vehicle networking terminal to a vehicle networking platform, so that the vehicle networking platform updates the corresponding relation between the vehicle and the vehicle networking terminal stored in the background database according to the vehicle identification code and the serial number of the vehicle networking terminal, and feeds an update result back to the vehicle networking terminal.
Specifically, the corresponding relation between the vehicle identification code and the serial number of the vehicle networking terminal is sent to the vehicle networking platform, and the vehicle networking platform updates the corresponding relation between the vehicle and the vehicle networking terminal stored in the background database after receiving the vehicle identification code uploaded by the T-Box and the serial number of the vehicle networking terminal. If the background database does not contain the vehicle identification code and the serial number of the vehicle networking terminal, the vehicle networking platform is newly built and stores the corresponding relation between the vehicle identification code and the serial number of the vehicle networking terminal in the background database, if the vehicle identification code exists in the background database, whether the serial number of the vehicle networking terminal collected by the vehicle networking terminal is the same as the serial number of the vehicle terminal corresponding to the vehicle identification code in the background database or not is further judged, and if the serial numbers are different, the serial number of the vehicle terminal corresponding to the vehicle identification code in the background database is replaced by the serial number of the vehicle networking terminal collected by the vehicle networking terminal.
In a possible embodiment, if the vehicle networking platform receives the information uploaded by the T-Box, such as the vehicle serial number, the bluetooth serial number, and/or the integrated circuit card identification code ICCID, in the vehicle where the vehicle networking terminal is currently located, the vehicle networking platform establishes correspondence between the vehicle identification code and the information, and stores the correspondence in a background database of the vehicle networking platform, so that the vehicle networking platform accurately provides the TSP service for the corresponding vehicle according to the correspondence.
S304, updating the local storage information of the Internet of vehicles terminal according to the received update result fed back by the Internet of vehicles platform.
Specifically, after the vehicle networking terminal T-Box receives the updating result sent by the vehicle networking platform, the information such as the VIN corresponding to the vehicle networking terminal T-Box in the local storage of the vehicle networking terminal T-Box is updated, so that the information stored in the local storage of the T-Box is consistent with the information stored in the background database of the vehicle networking platform.
S305, sending the updated information to the offline vehicle diagnostic instrument.
Specifically, the vehicle networking terminal T-Box sends the updating result to the offline vehicle diagnostic instrument, so that the offline vehicle factory can synchronously acquire the corresponding relation between the vehicle and the vehicle networking terminal.
In a possible embodiment, the method further comprises:
acquiring a vehicle machine serial number, a Bluetooth serial number and/or an integrated circuit card identification code (ICCID) of a vehicle in which the vehicle networking terminal is currently located according to the diagnosis command;
and sending the vehicle machine serial number, the Bluetooth serial number and/or the integrated circuit card identification code ICCID to the vehicle networking platform so that the vehicle networking platform establishes the corresponding relation between the vehicle and the vehicle machine serial number, the Bluetooth serial number and/or the integrated circuit card identification code ICCID respectively.
Fig. 4 is a schematic flow chart of a vehicle information association method according to another embodiment of the present invention, and the vehicle information association method is described in this embodiment by taking the execution on the vehicle networking platform side as an example.
As shown in fig. 4, the method provided by the present embodiment may include the following steps.
S401, receiving a vehicle identification code and a serial number of the Internet of vehicles terminal sent by the Internet of vehicles terminal, wherein the vehicle identification code and the serial number of the Internet of vehicles terminal are respectively acquired by the Internet of vehicles terminal according to a diagnosis command sent by an offline vehicle diagnosis instrument after the Internet of vehicles terminal receives the diagnosis command, and the vehicle identification code of the vehicle where the Internet of vehicles terminal is located and the serial number of the Internet of vehicles terminal are acquired by the Internet of vehicles terminal.
Specifically, the vehicle diagnosis instrument is operated through the offline station, so that the vehicle diagnosis instrument sends a diagnosis command to the vehicle networking terminal T-Box, and the diagnosis command is used for indicating the vehicle networking terminal T-Box to acquire a vehicle identification number VIN of a vehicle where the vehicle networking terminal is located and a serial number SN of the vehicle networking terminal.
In a possible embodiment, the diagnostic command may also be used to instruct the car networking terminal T-Box to collect information such as a car machine serial number, a bluetooth serial number, and/or an integrated circuit card identification code ICCID in a vehicle in which the car networking terminal is currently located.
Further, after the vehicle networking terminal T-Box receives the diagnosis command, the vehicle identification number VIN of the current vehicle and the serial number SN of the vehicle networking terminal are dynamically collected.
In one or more possible embodiments, after receiving the diagnosis command, the vehicle networking terminal T-Box may further acquire, according to the command, a vehicle machine serial number and a bluetooth serial number and/or an electronic control unit ECU serial number such as an integrated circuit card identification code ICCID in a vehicle in which the vehicle networking terminal is currently located.
S402, updating the corresponding relation between the vehicle and the vehicle networking terminal stored in the background database according to the vehicle identification code and the serial number of the vehicle networking terminal.
Specifically, the vehicle networking platform updates the corresponding relation between the vehicle and the vehicle networking terminal stored in the background database after receiving the vehicle identification code uploaded by the T-Box and the serial number of the vehicle networking terminal. If the background database does not contain the vehicle identification code and the serial number of the vehicle networking terminal, the vehicle networking platform is newly built in the background database and stores the corresponding relation between the vehicle identification code and the serial number of the vehicle networking terminal, if the vehicle identification code exists in the background database, whether the serial number of the vehicle networking terminal collected by the vehicle networking terminal is the same as the serial number of the vehicle terminal corresponding to the vehicle identification code in the background database or not is further judged, and if the serial number of the vehicle terminal corresponding to the vehicle identification code in the background database is different, the serial number of the vehicle networking terminal collected by the vehicle networking terminal is replaced by the serial number of the vehicle networking terminal.
In a possible embodiment, if the vehicle networking platform receives the information uploaded by the T-Box, such as the vehicle serial number, the bluetooth serial number, and/or the integrated circuit card identification code ICCID, in the vehicle where the vehicle networking terminal is currently located, the vehicle networking platform establishes correspondence between the vehicle identification code and the information, and stores the correspondence in a background database of the vehicle networking platform, so that the vehicle networking platform accurately provides the TSP service for the corresponding vehicle according to the correspondence.
And S403, sending the updating result to the Internet of vehicles terminal so that the Internet of vehicles terminal updates the local storage information of the Internet of vehicles terminal according to the updating result and sends the updating information to the offline vehicle diagnostic instrument.
Specifically, after the vehicle networking terminal T-Box receives the updating result sent by the vehicle networking platform, the information such as the VIN corresponding to the vehicle networking terminal T-Box in the local storage of the vehicle networking terminal T-Box is updated, so that the information stored in the local storage of the T-Box is consistent with the information stored in the background database of the vehicle networking platform.
Fig. 5 is a schematic structural diagram of a car networking terminal according to an embodiment of the present invention.
As shown in fig. 5, the car networking terminal provided by this embodiment includes: a first receiving module 501, an acquiring module 502, a first sending module 503 and a first updating module 504; the first receiving module 501 is configured to receive a diagnosis command sent by an offline vehicle diagnosis instrument; the acquisition module 502 is used for acquiring the vehicle identification code of the vehicle where the vehicle networking terminal is located currently and the serial number of the vehicle networking terminal according to the diagnosis command; the first sending module 503 is configured to send the vehicle identification code and the serial number of the internet of vehicles terminal to an internet of vehicles platform, so that the internet of vehicles platform updates the correspondence between the vehicle and the internet of vehicles terminal stored in the background database according to the vehicle identification code and the serial number of the internet of vehicles terminal, and feeds back an update result to the internet of vehicles terminal; the first updating module 504 is configured to update the local storage information of the internet of vehicles terminal according to the received updating result fed back by the internet of vehicles platform; the first sending module is further used for sending the updated information to the offline vehicle diagnostic apparatus.
Further, the acquisition module is further configured to: acquiring a vehicle machine serial number, a Bluetooth serial number and/or an integrated circuit card identification code (ICCID) of a vehicle in which the vehicle networking terminal is currently located according to the diagnosis command;
the first sending module is further configured to: and sending the vehicle machine serial number, the Bluetooth serial number and/or the integrated circuit card identification code ICCID to the vehicle networking platform so that the vehicle networking platform establishes the corresponding relation between the vehicle and the vehicle machine serial number, the Bluetooth serial number and/or the integrated circuit card identification code ICCID respectively.
Fig. 6 is a schematic structural diagram of a car networking platform according to an embodiment of the present invention.
As shown in fig. 6, the car networking platform provided by this embodiment includes: a second receiving module 601, a second updating module 602 and a second sending module 603; the second receiving module 601 is configured to receive a vehicle identification code and a serial number of the vehicle networking terminal sent by the vehicle networking terminal, where the vehicle identification code and the serial number of the vehicle networking terminal are the vehicle identification code of a vehicle where the vehicle networking terminal is currently located and the serial number of the vehicle networking terminal, which are respectively collected by the vehicle networking terminal according to a diagnosis command sent by an offline vehicle diagnosis instrument after the vehicle networking terminal receives the diagnosis command; the second updating module 602 is configured to update the correspondence between the vehicle and the internet of vehicles terminal stored in the background database according to the vehicle identification code and the serial number of the internet of vehicles terminal; and a second sending module 603, configured to send the update result to the car networking terminal, so that the car networking terminal updates the update result of the local storage information of the car networking terminal, and sends the update information to the offline vehicle diagnostic apparatus.
Further, the second receiving module is specifically configured to: receiving the corresponding relation between the vehicle identification code and the serial number of the Internet of vehicles terminal;
the second update module is specifically configured to: judging whether the vehicle identification code exists in the background database or not; if the serial number does not exist, storing the corresponding relation between the vehicle identification code and the serial number of the Internet of vehicles terminal in the background database; if the serial number of the vehicle networking terminal is the same as the serial number of the vehicle terminal corresponding to the vehicle identification code in the background database, the serial number of the vehicle networking terminal collected by the vehicle networking terminal is replaced by the serial number of the vehicle networking terminal collected by the vehicle networking terminal.
The apparatus provided in this embodiment may be used to implement the technical solutions of the above method embodiments, and the implementation principles and technical effects are similar, which are not described herein again.
Fig. 7 is a schematic diagram of a hardware structure of an electronic device according to an embodiment of the present invention. As shown in fig. 7, the electronic apparatus 70 of the present embodiment includes: a processor 701 and a memory 702; wherein
A memory 702 for storing computer-executable instructions;
the processor 701 is configured to execute the computer-executable instructions stored in the memory to implement the steps performed by the method in the above embodiments. Reference may be made in particular to the description relating to the method embodiments described above.
Alternatively, the memory 702 may be separate or integrated with the processor 701.
When the memory 702 is provided separately, the electronic device further includes a bus 703 for connecting the memory 702 and the processor 701.
The embodiment of the invention also provides a computer-readable storage medium, wherein the computer-readable storage medium stores computer-executable instructions, and when a processor executes the computer-executable instructions, the vehicle information correlation method is realized.
Embodiments of the present invention further provide a computer program product, which includes a computer program, and when the computer program is executed by a processor, the vehicle information association method as described above is implemented.
In the embodiments provided in the present invention, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the modules is only one logical functional division, and other divisions may be realized in practice, for example, a plurality of modules may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or modules, and may be in an electrical, mechanical or other form.
The modules described as separate parts may or may not be physically separate, and parts displayed as modules may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to implement the solution of the present embodiment.
In addition, functional modules in the embodiments of the present invention may be integrated into one processing unit, or each module may exist alone physically, or two or more modules are integrated into one unit. The unit formed by the modules can be realized in a hardware form, and can also be realized in a form of hardware and a software functional unit.
The integrated module implemented in the form of a software functional module may be stored in a computer-readable storage medium. The software functional module is stored in a storage medium and includes several instructions to enable an electronic device (which may be a personal computer, a server, or a network device) or a processor to execute some steps of the methods described in the embodiments of the present application.
It should be understood that the Processor may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of a method disclosed in connection with the present invention may be embodied directly in a hardware processor, or in a combination of the hardware and software modules within the processor.
The memory may comprise a high-speed RAM memory, and may further comprise a non-volatile storage NVM, such as at least one disk memory, and may also be a usb disk, a removable hard disk, a read-only memory, a magnetic or optical disk, etc.
The bus may be an Industry Standard Architecture (ISA) bus, a Peripheral Component Interconnect (PCI) bus, an Extended ISA (Extended Industry Standard Architecture) bus, or the like. The bus may be divided into an address bus, a data bus, a control bus, etc. For ease of illustration, the buses in the figures of the present application are not limited to only one bus or one type of bus.
The storage medium may be implemented by any type or combination of volatile or non-volatile memory devices, such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks. A storage media may be any available media that can be accessed by a general purpose or special purpose computer.
An exemplary storage medium is coupled to the processor such the processor can read information from, and write information to, the storage medium. Of course, the storage medium may also be integral to the processor. The processor and the storage medium may reside in an Application Specific Integrated Circuits (ASIC). Of course, the processor and the storage medium may reside as discrete components in an electronic device or host device.
Those of ordinary skill in the art will understand that: all or a portion of the steps of implementing the above-described method embodiments may be performed by hardware associated with program instructions. The program may be stored in a computer-readable storage medium. When executed, the program performs steps comprising the method embodiments described above; and the aforementioned storage medium includes: various media that can store program codes, such as ROM, RAM, magnetic or optical disks.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art 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 invention.
Claims (10)
1. A vehicle information correlation method is applied to a vehicle networking terminal, and comprises the following steps:
receiving a diagnosis command sent by an offline vehicle diagnosis instrument;
acquiring a vehicle identification code of a vehicle where the vehicle networking terminal is located currently and a serial number of the vehicle networking terminal according to the diagnosis command;
the vehicle identification code and the serial number of the vehicle networking terminal are sent to a vehicle networking platform, so that the vehicle networking platform updates the corresponding relation between the vehicle and the vehicle networking terminal stored in a background database according to the vehicle identification code and the serial number of the vehicle networking terminal, and feeds back an update result to the vehicle networking terminal;
updating the local storage information of the Internet of vehicles terminal according to the received update result fed back by the Internet of vehicles platform;
and sending the updated information to the offline vehicle diagnostic instrument.
2. The method of claim 1, further comprising:
acquiring a vehicle machine serial number, a Bluetooth serial number and/or an integrated circuit card identification code (ICCID) of a vehicle in which the vehicle networking terminal is currently located according to the diagnosis command;
and sending the vehicle machine serial number, the Bluetooth serial number and/or the integrated circuit card identification code ICCID to the vehicle networking platform so that the vehicle networking platform establishes the corresponding relation between the vehicle and the vehicle machine serial number, the Bluetooth serial number and/or the integrated circuit card identification code ICCID respectively.
3. The method of claim 1 or 2, wherein the sending the vehicle identification code and the serial number of the vehicle networking terminal to a vehicle networking platform comprises:
and sending the corresponding relation between the vehicle identification code and the serial number of the Internet of vehicles terminal to the Internet of vehicles platform.
4. A vehicle information correlation method is applied to a vehicle networking platform, and comprises the following steps:
receiving a vehicle identification code and a serial number of an Internet of vehicles terminal sent by the Internet of vehicles terminal, wherein the vehicle identification code and the serial number of the Internet of vehicles terminal are respectively acquired by the Internet of vehicles terminal according to a diagnosis command sent by an offline vehicle diagnosis instrument after the Internet of vehicles terminal receives the diagnosis command;
updating the corresponding relation between the vehicle and the Internet of vehicles terminal stored in a background database according to the vehicle identification code and the serial number of the Internet of vehicles terminal;
and sending the updating result to the Internet of vehicles terminal so that the Internet of vehicles terminal updates the local storage information of the Internet of vehicles terminal according to the updating result and sends the updating information to the offline vehicle diagnostic instrument.
5. The method according to claim 4, wherein the receiving the vehicle identification code and the serial number of the vehicle networking terminal sent by the vehicle networking terminal comprises: receiving the corresponding relation between the vehicle identification code and the serial number of the Internet of vehicles terminal;
the corresponding relation between the vehicles and the internet of vehicles terminals stored in the background database is updated according to the vehicle identification codes and the serial numbers of the internet of vehicles terminals, and the method comprises the following steps:
judging whether the vehicle identification code exists in the background database or not;
if the serial number does not exist, storing the corresponding relation between the vehicle identification code and the serial number of the Internet of vehicles terminal in the background database;
if the serial number of the vehicle networking terminal is the same as the serial number of the vehicle terminal corresponding to the vehicle identification code in the background database, the serial number of the vehicle networking terminal collected by the vehicle networking terminal is replaced by the serial number of the vehicle networking terminal collected by the vehicle networking terminal.
6. A terminal of a vehicle networking, comprising:
the first receiving module is used for receiving a diagnosis command sent by the offline vehicle diagnosis instrument;
the acquisition module is used for acquiring the vehicle identification code of the vehicle where the vehicle networking terminal is located currently and the serial number of the vehicle networking terminal according to the diagnosis command;
the first sending module is used for sending the vehicle identification code and the serial number of the Internet of vehicles terminal to an Internet of vehicles platform so that the Internet of vehicles platform can update the corresponding relation between the vehicle and the Internet of vehicles terminal stored in a background database according to the vehicle identification code and the serial number of the Internet of vehicles terminal and feed back an update result to the Internet of vehicles terminal;
the first updating module is used for updating the local storage information of the Internet of vehicles terminal according to the received updating result fed back by the Internet of vehicles platform;
the first sending module is further used for sending the updated information to the offline vehicle diagnostic apparatus.
7. A vehicle networking platform, comprising:
the second receiving module is used for receiving a vehicle identification code and a serial number of the vehicle networking terminal, which are sent by the vehicle networking terminal, wherein the vehicle identification code and the serial number of the vehicle networking terminal are respectively acquired by the vehicle networking terminal according to a diagnosis command sent by an offline vehicle diagnosis instrument after the vehicle networking terminal receives the diagnosis command;
the second updating module is used for updating the corresponding relation between the vehicle and the Internet of vehicles terminal stored in the background database according to the vehicle identification code and the serial number of the Internet of vehicles terminal;
and the second sending module is used for sending the updating result to the Internet of vehicles terminal so that the Internet of vehicles terminal updates the local storage information of the Internet of vehicles terminal according to the updating result and sends the updating information to the offline vehicle diagnostic instrument.
8. An electronic device, comprising: at least one processor and memory;
the memory stores computer-executable instructions;
the at least one processor executing the computer-executable instructions stored by the memory causes the at least one processor to perform the vehicle information association method of any of claims 1-3 or 4-5.
9. A computer-readable storage medium, wherein the computer-readable storage medium stores computer-executable instructions, which when executed by a processor, implement the vehicle information association method according to any one of claims 1-3 or 4-5.
10. A computer program product comprising a computer program, characterized in that the computer program, when being executed by a processor, carries out the vehicle information association method according to any one of claims 1-3 or 4-5.
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