CN117201546A - Vehicle-mounted equipment binding method and device, electronic equipment and storage medium - Google Patents
Vehicle-mounted equipment binding method and device, electronic equipment and storage medium Download PDFInfo
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- CN117201546A CN117201546A CN202311279761.0A CN202311279761A CN117201546A CN 117201546 A CN117201546 A CN 117201546A CN 202311279761 A CN202311279761 A CN 202311279761A CN 117201546 A CN117201546 A CN 117201546A
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Abstract
The invention relates to a vehicle-mounted equipment binding method, a device, electronic equipment and a storage medium, wherein the method comprises the following steps: acquiring equipment parameters of vehicle-mounted equipment of a vehicle to be bound, wherein the vehicle-mounted equipment completes equipment record in advance and is connected with the vehicle, inquiring the equipment parameters of the vehicle-mounted equipment bound by the vehicle according to a vehicle identification code of the vehicle, determining that the vehicle-mounted equipment is successfully bound with the vehicle, converting the equipment parameters of the vehicle-mounted equipment successfully bound into target cloud data, and uploading the target cloud data to a server. According to the invention, the equipment information of the vehicle-mounted equipment and the vehicle identification code of the vehicle are automatically bound, and the binding information is sent to the server, so that the binding is fast, accurately and automatically carried out, the binding efficiency is improved, the requirement of unified management of the equipment when the vehicle is provided with various vehicle-mounted equipment is met, and the management of various vehicle-mounted equipment bound on the vehicle is facilitated.
Description
Technical Field
The invention relates to the technical field of vehicles, in particular to a vehicle-mounted equipment binding method and device, electronic equipment and a storage medium.
Background
With the development of intelligent cabin technology of vehicles, in order to meet the requirements of people on higher and higher life quality, devices installed on the current vehicles are not only limited to vehicles, but also put forward various vehicle-mounted devices such as secondary driving screens, bluetooth inflatable mattresses, vehicle-mounted refrigerators, rear PADs and the like.
However, after the vehicle-mounted devices are connected to the vehicle, data transmission between the vehicle-mounted device and the vehicle-mounted device can be realized, if monitoring test or management is needed, binding operation is needed to be carried out by manually recording the corresponding relation between the vehicle and the vehicle-mounted terminal, the operation is complex, errors are easy to occur, and management of cloud development test personnel on the vehicle-mounted terminal is seriously affected.
Disclosure of Invention
The invention aims to provide a binding method of vehicle-mounted equipment, which is used for solving the problem that in the prior art, binding operation is performed by manually recording the corresponding relation between a vehicle and a vehicle-mounted terminal so as to be inconvenient for cloud management; the second aim is to provide a vehicle-mounted equipment binding device; a third object is to provide an electronic device; a third object is to provide a readable storage medium.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
according to a first aspect of the present invention, there is provided a vehicle-mounted device binding method, the method comprising:
acquiring equipment parameters of vehicle-mounted equipment of a vehicle to be bound, wherein the vehicle-mounted equipment is used for completing equipment record in advance and is connected with the vehicle;
inquiring equipment parameters of vehicle-mounted equipment bound by a vehicle according to a vehicle identification code of the vehicle, and determining that the vehicle-mounted equipment is successfully bound with the vehicle;
and converting the device parameters of the vehicle-mounted device successfully bound into target cloud data, and uploading the target cloud data to a server.
Further, the querying the device parameter of the vehicle-mounted device bound by the vehicle according to the vehicle identification code of the vehicle, and determining that the vehicle-mounted device is successfully bound with the vehicle includes:
acquiring a pre-generated device table, wherein the device table stores various device information;
inquiring equipment information corresponding to the vehicle identification code in the equipment table based on the vehicle identification code of the vehicle;
and if the equipment parameters of the vehicle-mounted equipment bound with the vehicle are queried, determining that the vehicle-mounted equipment is successfully bound with the vehicle.
Further, the converting the device parameters of the vehicle-mounted device successfully bound into target cloud data and uploading the target cloud data to a server includes:
recording the vehicle-mounted equipment successfully bound in advance, and storing the binding relation between the vehicle and the vehicle-mounted equipment;
inquiring a target database of a server based on the equipment parameters of the vehicle-mounted equipment;
if the vehicle-mounted equipment is not queried in the target database, converting equipment parameters of the vehicle-mounted equipment into target cloud data;
and synchronizing the target cloud data to a target database of the server.
Further, before the obtaining the device parameters of the vehicle-mounted device of the vehicle to be bound, the method further includes:
and acquiring the equipment ID, the equipment certificate and the equipment encryption certificate corresponding to the vehicle-mounted equipment according to the type of the vehicle-mounted equipment of the vehicle to be bound, and generating the equipment parameters of the vehicle-mounted equipment.
Further, the recording the vehicle-mounted device successfully bound in advance, before storing the binding relationship between the vehicle and the vehicle-mounted device, further includes:
acquiring a key and an encryption key of the vehicle-mounted equipment according to the equipment encryption certificate;
and carrying out equipment authentication on the vehicle-mounted equipment by adopting the key and the encryption key of the vehicle-mounted equipment.
Further, the device authentication for the vehicle-mounted device by adopting the key and the encryption key of the vehicle-mounted device includes:
recording a key corresponding to each vehicle-mounted device and an encryption key in advance to generate a recording field;
decrypting the obtained secret key and encryption secret key of the vehicle-mounted equipment;
and comparing the decrypted key with the encryption key and a pre-generated record field, and if the comparison is consistent, determining that the vehicle-mounted equipment passes equipment authentication.
According to a second aspect of the present invention, there is provided an in-vehicle apparatus binding device, the device comprising:
the information acquisition module is used for acquiring equipment parameters of the vehicle-mounted equipment of the vehicle to be bound, wherein the vehicle-mounted equipment is used for completing equipment record in advance and is connected with the vehicle;
a binding module is determined and used for inquiring equipment parameters of the vehicle-mounted equipment bound by the vehicle according to the vehicle identification code of the vehicle and determining that the vehicle-mounted equipment is successfully bound with the vehicle;
and the data uploading module is used for converting the equipment parameters of the vehicle-mounted equipment which are successfully bound into target cloud data and uploading the target cloud data to a server.
Further, the determining a binding module includes:
the device comprises an acquisition sub-module, a storage sub-module and a storage sub-module, wherein the acquisition sub-module is used for acquiring a pre-generated device table, and the device table stores various device information;
the inquiring sub-module is used for inquiring equipment information corresponding to the vehicle identification code in the equipment table based on the vehicle identification code of the vehicle;
and the determining submodule is used for determining that the vehicle-mounted equipment is successfully bound with the vehicle if the equipment parameters of the vehicle-mounted equipment bound with the vehicle are queried.
Further, the data uploading module includes:
the spare case sub-module is used for carrying out a spare case on the vehicle-mounted equipment successfully bound in advance and storing the binding relation between the vehicle and the vehicle-mounted equipment;
the second query sub-module is used for querying a target database of the server based on the equipment parameters of the vehicle-mounted equipment;
the conversion sub-module is used for converting the equipment parameters of the vehicle-mounted equipment into target cloud data if the vehicle-mounted equipment is not queried in the target database;
and the data synchronization sub-module is used for synchronizing the target cloud data to a target database of the server.
Further, the device further comprises:
the generation information module is used for acquiring the equipment ID, the equipment certificate and the equipment encryption certificate corresponding to the vehicle-mounted equipment according to the type of the vehicle-mounted equipment of the vehicle to be bound and generating the equipment parameters of the vehicle-mounted equipment.
Further, the data uploading module further includes:
the second acquisition submodule is used for acquiring the secret key and the encryption secret key of the vehicle-mounted equipment according to the equipment encryption certificate;
and the device authentication sub-module is used for carrying out device authentication on the vehicle-mounted device by adopting the key and the encryption key of the vehicle-mounted device.
Further, the device authentication submodule includes:
the generation field unit is used for recording the corresponding secret key and the encryption secret key of each vehicle-mounted device in advance to generate a recording field;
a decryption unit, configured to decrypt the obtained key and encryption key of the vehicle-mounted device;
and the field comparison unit is used for comparing the decrypted key with the encryption key and the pre-generated record field, and if the comparison is consistent, the vehicle-mounted equipment is determined to pass the equipment authentication.
According to still another aspect of the present invention, there is also provided an electronic apparatus including:
a processor;
a memory for storing the processor-executable instructions;
wherein the processor is configured to execute the instructions to implement the in-vehicle device binding method as described above.
According to still another aspect of the present invention, there is also provided a readable storage medium having stored thereon a computer program which, when executed by a processor, implements the steps of the in-vehicle device binding method as described above.
According to the vehicle-mounted equipment binding method, equipment parameters of the vehicle-mounted equipment of the vehicle to be bound are obtained, wherein the vehicle-mounted equipment is recorded in advance and connected with the vehicle, the equipment parameters of the vehicle-mounted equipment of the vehicle binding are inquired according to the vehicle identification code of the vehicle, the success of the binding between the vehicle-mounted equipment and the vehicle is determined, the equipment parameters of the vehicle-mounted equipment of the successful binding are converted into target cloud data, and the target cloud data are uploaded to a server. According to the invention, the equipment information of the vehicle-mounted equipment and the vehicle identification code of the vehicle are automatically bound, and the binding information is sent to the server, so that the server establishes the corresponding binding relation between the vehicle identification code and the vehicle-mounted terminal in the database according to the binding information, the binding is quickly, accurately and automatically carried out, the vehicle is bound without manually identifying and inputting the information of the vehicle-mounted equipment into a fixed machine, the binding efficiency is improved, the problem that manually inputting data is easy to make mistakes is also avoided, the binding accuracy is improved, the requirement for unified management of the equipment when the vehicle is provided with various vehicle-mounted equipment is met, and the management of various vehicle-mounted equipment bound on the vehicle is facilitated.
The foregoing description is only an overview of the present invention, and is intended to be implemented in accordance with the teachings of the present invention in order that the same may be more clearly understood and to make the same and other objects, features and advantages of the present invention more readily apparent.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:
fig. 1 is a step flowchart of a binding method for a vehicle-mounted device provided in an embodiment of the present invention;
FIG. 2 is a flowchart of step 102 in the method for binding on-board devices according to the embodiment of the present invention shown in FIG. 1;
FIG. 3 is a flowchart of step 103 in the method for binding on-board devices according to the embodiment of the present invention shown in FIG. 1;
FIG. 4 is a flowchart illustrating steps of another method for binding on-board devices according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a binding device for a vehicle-mounted device according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings. However, those of ordinary skill in the art will understand that in various embodiments of the present invention, numerous technical details have been set forth in order to provide a better understanding of the present invention. However, the claimed invention may be practiced without these specific details and with various changes and modifications based on the following embodiments. The following embodiments are divided for convenience of description, and should not be construed as limiting the specific implementation of the present invention, and the embodiments can be mutually combined and referred to without contradiction.
Referring to fig. 1, a step flowchart of a vehicle-mounted device binding method provided by an embodiment of the present invention is shown, where the method may include:
step 101, acquiring equipment parameters of vehicle-mounted equipment of a vehicle to be bound, wherein the vehicle-mounted equipment completes equipment record in advance and is connected with the vehicle.
In the embodiment of the invention, in order to solve the problem that the vehicle is inconvenient to manage the state of the vehicle-mounted equipment when a plurality of vehicle-mounted equipment are bound with the vehicle, the equipment parameters of the vehicle-mounted equipment and the vehicle are bound with the vehicle and uploaded to the cloud, so that the information of the vehicle-mounted equipment bound with the vehicle is effectively stored, and unified management of the vehicle-mounted equipment is realized.
Specifically, before the data are cloud-loaded, the vehicle-mounted controller acquires the equipment parameters of the vehicle-mounted equipment of the vehicle to be bound, and is used for confirming whether the vehicle-mounted equipment is bound to the vehicle or not based on the equipment parameters, so that the problem of inaccurate data caused by the fact that the vehicle-mounted terminal is not successfully bound is avoided. The vehicle-mounted equipment can comprise pluggable equipment such as a Bluetooth inflatable mattress, a rear PAD, a vehicle-mounted refrigerator, a secondary driving screen, a game handle and the like; the device parameters may include a device ID, a device certificate, and a device encryption certificate corresponding to the vehicle device, which are not described in detail herein.
It should be noted that, the vehicle-mounted device completes the device record in advance and is connected with the vehicle, specifically, the vehicle-mounted device and the vehicle are bound by calling a connection interface of the device and the vehicle, so that the device parameters on the vehicle-mounted device are transmitted to the vehicle controller, and in order to ensure the legality of the vehicle-mounted device, the vehicle-mounted device needs to be recorded with information before being bound, and the method specifically comprises the steps of applying for the ID, the certificate and the encryption certificate of the device.
Specifically, the device ID of the vehicle-mounted device may be obtained by logging in the device recording system, selecting a recording type according to the type of the device, and recording the number of applied devices and the number of device pieces to complete the application of the device, where each vehicle-mounted device corresponds to a unique device ID, and the number of applied devices is determined according to the requirements and actual connection conditions of the vehicle-mounted devices to be bound on the vehicle, which is not limited specifically herein. In addition, the device record system inquires the applied device ID, namely the device certificate, the certificate ID and the encryption certificate can be downloaded.
Step 102, inquiring equipment parameters of the vehicle-mounted equipment bound with the vehicle according to the vehicle identification code of the vehicle, and determining that the vehicle-mounted equipment is successfully bound with the vehicle.
In the embodiment of the invention, the vehicle-mounted controller further verifies whether the vehicle-mounted equipment is successfully connected with the vehicle, and inquires the equipment parameters of the vehicle-mounted equipment bound by the vehicle through the vehicle identification code of the vehicle, namely if the equipment parameters of the vehicle-mounted equipment already bound under the vehicle identification code are inquired, the vehicle-mounted equipment is determined to be successfully bound with the vehicle, otherwise, the vehicle-mounted equipment needs to be subjected to traversing inspection so that the vehicle-mounted equipment is bound to the vehicle, and the information of the vehicle-mounted equipment determined in the vehicle-mounted controller can be uploaded to the server.
It should be noted that, the vehicle identification code (Vehicle Identification Number, VIN) is a unique identification code of each vehicle, and is used for distinguishing a code configured by different vehicles, and one vehicle corresponds to one configuration code, if the vehicle-mounted device is bound to the vehicle to realize data transmission, the vehicle-mounted controller automatically adds the device parameters of the vehicle-mounted device to the data table including the vehicle identification code after the vehicle-mounted device is bound to the vehicle-mounted device, so that the vehicle-mounted controller can judge through whether the vehicle identification code can inquire the device parameters of the vehicle-mounted device bound to the vehicle when confirming the binding state, and the accuracy of the binding device is improved.
And step 103, converting the device parameters of the successfully-bound vehicle-mounted device into target cloud data, and uploading the target cloud data to a server.
In the embodiment of the invention, after the vehicle-mounted equipment is successfully bound to the vehicle, the vehicle-mounted equipment controller converts equipment parameters of the successfully bound vehicle-mounted equipment into target cloud data and uploads the target cloud data to the server, wherein the server can be a cloud management platform server of the vehicle-mounted terminal.
Specifically, the device parameters of the successfully bound vehicle-mounted device can be clouded by adopting electronic data acquisition (Electronic Data Capture, EDC), specifically, a gateway service in the electronic data acquisition is responsible for forwarding an event message and analyzing the event message, converting the event message into eventDataDto, judging whether a stuid in the eventDataDto is empty before the event message is stored in a server database, and if the event message is judged to be the existing pluggable device data, replacing a rowKey as the stuid and storing the clouded data in a target database of the server; if the newly-bound pluggable device data is judged, the device parameters are converted into target cloud data, the target cloud data are stored in hbase, the cloud operation of the device data is completed, the target cloud data specifically refer to device information conforming to a server storage format, and the method is not limited in detail.
According to the vehicle-mounted equipment binding method, equipment parameters of the vehicle-mounted equipment of the vehicle to be bound are obtained, wherein the vehicle-mounted equipment is recorded in advance and connected with the vehicle, the equipment parameters of the vehicle-mounted equipment of the vehicle binding are inquired according to the vehicle identification code of the vehicle, the success of the binding between the vehicle-mounted equipment and the vehicle is determined, the equipment parameters of the vehicle-mounted equipment of the successful binding are converted into target cloud data, and the target cloud data are uploaded to a server. According to the invention, the equipment information of the vehicle-mounted equipment and the vehicle identification code of the vehicle are automatically bound, and the binding information is sent to the server, so that the server establishes the corresponding binding relation between the vehicle identification code and the vehicle-mounted terminal in the database according to the binding information, the binding is quickly, accurately and automatically carried out, the vehicle is bound without manually identifying and inputting the vehicle-mounted equipment information into a fixed machine, the binding efficiency is improved, the problem that manually inputting data is easy to make mistakes is avoided, the binding accuracy is improved, and the unified management of various vehicle-mounted equipment bound on the vehicle is facilitated.
Further, referring to fig. 2, a flowchart of step 102 in a vehicle-mounted device binding method provided in fig. 1 is shown, where the method is substantially the same as the vehicle-mounted device binding method provided in the first embodiment of the present invention, and step 102 may include:
step 201, a pre-generated device table is acquired, wherein the device table stores various device information.
In the embodiment of the invention, the device table is pre-generated in the vehicle-mounted controller, wherein the device table comprises various pluggable device information capable of binding the vehicle, and the vehicle-mounted controller can inquire according to the device table so as to determine the binding relation between the vehicle and the vehicle-mounted device.
Step 202, based on the vehicle identification code of the vehicle, inquiring the equipment table for equipment information corresponding to the vehicle identification code.
Specifically, after the binding is successful, the information of the pluggable device that the binding is successful can be seen by querying the vehicle VIN code in the device table, for example, the core_terminal_device table, and then the binding between the pluggable device and the vehicle is successful.
And 203, if the device parameters of the vehicle-mounted device bound with the vehicle are queried, determining that the vehicle-mounted device and the vehicle are bound successfully.
According to the embodiment of the invention, the equipment information corresponding to the vehicle identification code is inquired in the equipment table through the vehicle identification code of the vehicle so as to determine that the vehicle-mounted equipment and the vehicle are successfully bound, the equipment information of the vehicle-mounted equipment and the vehicle identification code of the vehicle are automatically bound and confirmed and verified, the success rate of binding the equipment to the vehicle is improved, and the accuracy of binding the vehicle-mounted equipment and the vehicle is further improved so as to synchronize the successfully bound vehicle-mounted equipment information to the cloud.
Further, referring to fig. 3, a flowchart of step 103 in a vehicle-mounted device binding method provided in fig. 1 is shown, where the method is substantially the same as the vehicle-mounted device binding method provided in the first embodiment of the present invention, and step 103 may include:
step 301, recording the successfully bound vehicle-mounted equipment in advance, and storing the binding relation between the vehicle and the vehicle-mounted equipment.
In the embodiment of the invention, a vehicle machine controller records the successfully bound vehicle-mounted equipment in advance through an equipment recording system, stores the binding relation between the vehicle and the vehicle-mounted equipment, specifically, enters a recording menu of the recording system equipment, selects a recording button, downloads recording templates, wherein different pluggable equipment downloads different recording templates, fills in fields in the templates, uploads the equipment recording system after being stored for recording, and checks whether the equipment is newly added in an equipment table of a database, such as a core_terminal_device table, if the recording is indicated to be successful, so as to finish recording of pluggable equipment.
Step 302, querying a target database of a server based on device parameters of the vehicle-mounted device.
It should be noted that, the target database is not specifically limited in this embodiment, and may be any database capable of storing binding information of the vehicle-mounted device and the vehicle, which is not described herein.
In step 303, if the vehicle-mounted device is not queried in the target database, the device parameters of the vehicle-mounted device are converted into target cloud data.
In this embodiment, the device parameters of the vehicle-mounted device are queried in the target database, and if the vehicle-mounted device is not queried, which indicates that the vehicle-mounted device is a newly-bound vehicle-mounted device, the device parameters of the vehicle-mounted device are converted into target cloud data so as to be conveniently added to the target database. If the vehicle-mounted equipment is queried in the target database, the fact that the vehicle-mounted equipment is stored in the target database is indicated, repeated synchronization is not needed, and storage resource waste is avoided.
Step 304, synchronizing the target cloud data to a target database of the server.
According to the embodiment of the invention, the vehicle-mounted equipment which is successfully bound is recorded in advance, the binding relation between the vehicle and the vehicle-mounted equipment is stored, the equipment parameters of the vehicle-mounted equipment are converted into the target cloud data and are synchronized to the target database of the server, the cloud storage of various vehicle-mounted equipment which is bound to the vehicle is realized automatically, the vehicle binding is carried out without manually identifying and inputting the information of the vehicle-mounted equipment to a fixed machine, the binding efficiency is improved, the problem that the manually-recorded data is easy to make mistakes is avoided, the binding accuracy is improved, and the unified management of various vehicle-mounted equipment bound to the vehicle is facilitated.
Referring to fig. 4, a flowchart illustrating steps of another method for binding an on-vehicle device according to an embodiment of the present invention is substantially the same as the method for binding an on-vehicle device according to the first embodiment of the present invention, where the method may further include:
step 104, according to the type of the vehicle-mounted device of the vehicle to be bound, acquiring a device ID, a device certificate and a device encryption certificate corresponding to the vehicle-mounted device, and generating device parameters of the vehicle-mounted device.
In the embodiment of the invention, in order to bind the vehicle-mounted equipment to the vehicle, record authentication is required to be carried out on the vehicle-mounted equipment, so that the equipment ID, the equipment certificate and the equipment encryption certificate corresponding to the vehicle-mounted equipment are acquired according to the type of the vehicle-mounted equipment of the vehicle to be bound, and the equipment parameters of the vehicle-mounted equipment are generated.
Specifically, first, a pluggable device ID is applied for, and the detailed steps are as follows: the login device record system performs application device type selection such as FPS secondary driving screen, inputs application device number and device number click and submit, completes pluggable device application and obtains device ID, finds the applied pluggable device data in a device management list of the record system, clicks a download certificate button, can successfully download a device certificate and obtain the certificate ID of the device, finds a download encryption certificate button in the device management list of the record system, clicks the download encryption certificate, can successfully download the encryption certificate, and generates device parameters of the vehicle-mounted device corresponding to the obtained device ID, the device certificate and the device encryption certificate for further binding use.
Step 101, acquiring equipment parameters of vehicle-mounted equipment of a vehicle to be bound, wherein the vehicle-mounted equipment completes equipment record in advance and is connected with the vehicle.
Step 102, inquiring equipment parameters of the vehicle-mounted equipment bound with the vehicle according to the vehicle identification code of the vehicle, and determining that the vehicle-mounted equipment is successfully bound with the vehicle.
And step 103, converting the device parameters of the successfully-bound vehicle-mounted device into target cloud data, and uploading the target cloud data to a server.
The steps 101 to 103 are described with reference to the foregoing, and are not repeated here.
According to the embodiment of the invention, on the basis of realizing the beneficial effects of the first embodiment, the device ID, the device certificate and the device encryption certificate corresponding to the vehicle-mounted device are obtained in advance according to the type of the vehicle-mounted device of the vehicle to be bound, the device parameters of the vehicle-mounted device are generated, the record of the vehicle-mounted device is completed, the practicability of the invention is further improved, various effects of unified cloud management of the vehicle-mounted device meeting the regulations are realized, management of the device by a manager is facilitated, and the experience of a user on the vehicle is further improved.
Specifically, step 301 records the vehicle-mounted device successfully bound in advance, and before storing the binding relationship between the vehicle and the vehicle-mounted device, the method further includes:
acquiring a key and an encryption key of the vehicle-mounted equipment according to the equipment encryption certificate;
and carrying out equipment authentication on the vehicle-mounted equipment by adopting the key and the encryption key of the vehicle-mounted equipment.
It should be noted that, according to the device encryption certificate, a key ID (key_id) and an encryption key (security_key) of the device are obtained, where the key_id of the core_security_key table in the Cert library may be used as a password, the key ID (key_id) is encrypted and used as a key by an encryption key (key_encrypted) field of the core_security_key table, the key and the key ID are transmitted to the user for recording, and in the recording process, the key and the encryption key of the vehicle-mounted device need to be adopted for performing device authentication on the vehicle-mounted device.
Specifically, the device authentication for the vehicle-mounted device by adopting the key and the encryption key of the vehicle-mounted device specifically comprises the following steps:
firstly, recording a key and an encryption key corresponding to each vehicle-mounted device in advance to generate a recording field;
secondly, decrypting the obtained secret key and encryption secret key of the vehicle-mounted equipment;
and secondly, comparing the decrypted key with the encryption key and a pre-generated record field, and if the comparison is consistent, determining that the vehicle-mounted equipment passes equipment authentication.
In the above steps, the unique identification code TUID of the vehicle-mounted terminal device is used to authenticate the device, the authentication system obtains the key ID from the core_terminal_device through the TUID, obtains the key_decrypted field from the core_security_key through the key ID, decrypts the key to obtain the decrypted field, determines whether the decrypted field is consistent with the key ID, and if not, the authentication is not passed.
In the embodiment of the invention, the decrypted secret key and the encrypted secret key are compared with the pre-generated record field to determine that the vehicle-mounted equipment passes equipment authentication, so that the record safety of the vehicle-mounted equipment is improved.
Referring to fig. 5, a schematic structural diagram of a vehicle-mounted device binding apparatus according to an embodiment of the present invention is shown, where, as shown in fig. 5, the apparatus includes:
the information acquisition module 401 is configured to acquire device parameters of a vehicle-mounted device of a vehicle to be bound, where the vehicle-mounted device completes device recording in advance and is connected with the vehicle;
a binding module 402, configured to query device parameters of a vehicle-mounted device bound by a vehicle according to a vehicle identifier of the vehicle, and determine that the vehicle-mounted device is successfully bound with the vehicle;
and the data uploading module 403 is configured to convert the device parameters of the vehicle-mounted device that are successfully bound into target cloud data, and upload the target cloud data to a server.
Further, the determining binding module 402 includes:
the device comprises an acquisition sub-module, a storage sub-module and a storage sub-module, wherein the acquisition sub-module is used for acquiring a pre-generated device table, and the device table stores various device information;
the inquiring sub-module is used for inquiring equipment information corresponding to the vehicle identification code in the equipment table based on the vehicle identification code of the vehicle;
and the determining submodule is used for determining that the vehicle-mounted equipment is successfully bound with the vehicle if the equipment parameters of the vehicle-mounted equipment bound with the vehicle are queried.
Further, the data uploading module 403 includes:
the spare case sub-module is used for carrying out a spare case on the vehicle-mounted equipment successfully bound in advance and storing the binding relation between the vehicle and the vehicle-mounted equipment;
the second query sub-module is used for querying a target database of the server based on the equipment parameters of the vehicle-mounted equipment;
the conversion sub-module is used for converting the equipment parameters of the vehicle-mounted equipment into target cloud data if the vehicle-mounted equipment is not queried in the target database;
and the data synchronization sub-module is used for synchronizing the target cloud data to a target database of the server.
Further, the device further comprises:
the generation information module is used for acquiring the equipment ID, the equipment certificate and the equipment encryption certificate corresponding to the vehicle-mounted equipment according to the type of the vehicle-mounted equipment of the vehicle to be bound and generating the equipment parameters of the vehicle-mounted equipment.
Further, the data uploading module 403 further includes:
the second acquisition submodule is used for acquiring the secret key and the encryption secret key of the vehicle-mounted equipment according to the equipment encryption certificate;
and the device authentication sub-module is used for carrying out device authentication on the vehicle-mounted device by adopting the key and the encryption key of the vehicle-mounted device.
Further, the device authentication submodule includes:
the generation field unit is used for recording the corresponding secret key and the encryption secret key of each vehicle-mounted device in advance to generate a recording field;
a decryption unit, configured to decrypt the obtained key and encryption key of the vehicle-mounted device;
and the field comparison unit is used for comparing the decrypted key with the encryption key and the pre-generated record field, and if the comparison is consistent, the vehicle-mounted equipment is determined to pass the equipment authentication.
According to the vehicle-mounted equipment binding device, equipment parameters of the vehicle-mounted equipment to be bound are obtained, wherein the vehicle-mounted equipment is recorded in advance and connected with a vehicle, the equipment parameters of the vehicle-mounted equipment to be bound are inquired according to the vehicle identification code of the vehicle, the success of binding the vehicle-mounted equipment and the vehicle is determined, the equipment parameters of the vehicle-mounted equipment to be bound are converted into target cloud data, and the target cloud data are uploaded to a server. According to the invention, the equipment information of the vehicle-mounted equipment and the vehicle identification code of the vehicle are automatically bound, and the binding information is sent to the server, so that the server establishes the corresponding binding relation between the vehicle identification code and the vehicle-mounted terminal in the database according to the binding information, the binding is quickly, accurately and automatically carried out, the vehicle is bound without manually identifying and inputting the vehicle-mounted equipment information into a fixed machine, the binding efficiency is improved, the problem that manually inputting data is easy to make mistakes is avoided, the binding accuracy is improved, and the unified management of various vehicle-mounted equipment bound on the vehicle is facilitated.
Referring to fig. 6, an embodiment of the present invention further provides an electronic device, as shown in fig. 6, including a processor 501, a communication interface 502, a memory 503, and a communication bus 504, where the processor 501, the communication interface 502, and the memory 503 perform communication with each other through the communication bus 504,
a memory 503 for storing a computer program;
the processor 501 is configured to execute the program stored in the memory 503, and implement the following steps:
and acquiring equipment parameters of the vehicle-mounted equipment of the vehicle to be bound, wherein the vehicle-mounted equipment finishes equipment record in advance and is connected with the vehicle.
And inquiring equipment parameters of the vehicle-mounted equipment bound by the vehicle according to the vehicle identification code of the vehicle, and determining that the vehicle-mounted equipment is successfully bound with the vehicle.
And converting the device parameters of the successfully bound vehicle-mounted device into target cloud data, and uploading the target cloud data to a server.
The communication bus mentioned by the above terminal may be a peripheral component interconnect standard (Peripheral Component Interconnect, abbreviated as PCI) bus or an extended industry standard architecture (Extended Industry Standard Architecture, abbreviated as EISA) bus, etc. The communication bus may be classified as an address bus, a data bus, a control bus, or the like. For ease of illustration, the figures are shown with only one bold line, but not with only one bus or one type of bus.
The communication interface is used for communication between the terminal and other devices.
The memory may include random access memory (Random Access Memory, RAM) or non-volatile memory (non-volatile memory), such as at least one disk memory. Optionally, the memory may also be at least one memory device located remotely from the aforementioned processor.
The processor may be a general-purpose processor, including a central processing unit (Central Processing Unit, CPU for short), a network processor (Network Processor, NP for short), etc.; but also digital signal processors (Digital Signal Processing, DSP for short), application specific integrated circuits (Application Specific Integrated Circuit, ASIC for short), field-programmable gate arrays (Field-Programmable Gate Array, FPGA for short) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components.
In yet another embodiment of the present invention, a computer readable storage medium is provided, in which instructions are stored, which when executed on a computer, cause the computer to perform the vehicle-mounted device binding method according to any one of the above embodiments.
In the above embodiments, it may be implemented in whole or in part by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When loaded and executed on a computer, produces a flow or function in accordance with embodiments of the present invention, in whole or in part. The computer may be a general purpose computer, a special purpose computer, a computer network, or other programmable apparatus. The computer instructions may be stored in or transmitted from one computer-readable storage medium to another, for example, by wired (e.g., coaxial cable, optical fiber, digital Subscriber Line (DSL)), or wireless (e.g., infrared, wireless, microwave, etc.). The computer readable storage medium may be any available medium that can be accessed by a computer or a data storage device such as a server, data center, etc. that contains an integration of one or more available media. The usable medium may be a magnetic medium (e.g., floppy Disk, hard Disk, magnetic tape), an optical medium (e.g., DVD), or a semiconductor medium (e.g., solid State Disk (SSD)), etc.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
In this specification, each embodiment is described in a related manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention are included in the protection scope of the present invention.
Claims (10)
1. A vehicle-mounted device binding method, characterized in that the method comprises:
acquiring equipment parameters of vehicle-mounted equipment of a vehicle to be bound, wherein the vehicle-mounted equipment is used for completing equipment record in advance and is connected with the vehicle;
inquiring equipment parameters of vehicle-mounted equipment bound by a vehicle according to a vehicle identification code of the vehicle, and determining that the vehicle-mounted equipment is successfully bound with the vehicle;
and converting the device parameters of the vehicle-mounted device successfully bound into target cloud data, and uploading the target cloud data to a server.
2. The method of claim 1, wherein the querying the device parameters of the vehicle-mounted device of the vehicle binding according to the vehicle identification code of the vehicle, and determining that the vehicle-mounted device is successfully bound to the vehicle, comprises:
acquiring a pre-generated device table, wherein the device table stores various device information;
inquiring equipment information corresponding to the vehicle identification code in the equipment table based on the vehicle identification code of the vehicle;
and if the equipment parameters of the vehicle-mounted equipment bound with the vehicle are queried, determining that the vehicle-mounted equipment is successfully bound with the vehicle.
3. The method of claim 1, wherein the converting the device parameters of the vehicle-mounted device that is successfully bound into target cloud data and uploading the target cloud data to a server includes:
recording the vehicle-mounted equipment successfully bound in advance, and storing the binding relation between the vehicle and the vehicle-mounted equipment;
inquiring a target database of a server based on the equipment parameters of the vehicle-mounted equipment;
if the vehicle-mounted equipment is not queried in the target database, converting equipment parameters of the vehicle-mounted equipment into target cloud data;
and synchronizing the target cloud data to a target database of the server.
4. The method according to claim 1, further comprising, before the acquiring the device parameter of the vehicle-mounted device of the vehicle to be bound:
and acquiring the equipment ID, the equipment certificate and the equipment encryption certificate corresponding to the vehicle-mounted equipment according to the type of the vehicle-mounted equipment of the vehicle to be bound, and generating the equipment parameters of the vehicle-mounted equipment.
5. The method according to claim 3, wherein the recording the in-vehicle device that has been successfully bound in advance, before storing the binding relationship between the vehicle and the in-vehicle device, further comprises:
acquiring a key and an encryption key of the vehicle-mounted equipment according to the equipment encryption certificate;
and carrying out equipment authentication on the vehicle-mounted equipment by adopting the key and the encryption key of the vehicle-mounted equipment.
6. The method of claim 5, wherein the performing device authentication on the vehicle device using the key and the encryption key of the vehicle device comprises:
recording a key corresponding to each vehicle-mounted device and an encryption key in advance to generate a recording field;
decrypting the obtained secret key and encryption secret key of the vehicle-mounted equipment;
and comparing the decrypted key with the encryption key and a pre-generated record field, and if the comparison is consistent, determining that the vehicle-mounted equipment passes equipment authentication.
7. An in-vehicle apparatus binding device, characterized by comprising:
the information acquisition module is used for acquiring equipment parameters of the vehicle-mounted equipment of the vehicle to be bound, wherein the vehicle-mounted equipment is used for completing equipment record in advance and is connected with the vehicle;
a binding module is determined and used for inquiring equipment parameters of the vehicle-mounted equipment bound by the vehicle according to the vehicle identification code of the vehicle and determining that the vehicle-mounted equipment is successfully bound with the vehicle;
and the data uploading module is used for converting the equipment parameters of the vehicle-mounted equipment which are successfully bound into target cloud data and uploading the target cloud data to a server.
8. The apparatus of claim 7, wherein the determining a binding module comprises:
the device comprises an acquisition sub-module, a storage sub-module and a storage sub-module, wherein the acquisition sub-module is used for acquiring a pre-generated device table, and the device table stores various device information;
the inquiring sub-module is used for inquiring equipment information corresponding to the vehicle identification code in the equipment table based on the vehicle identification code of the vehicle;
and the determining submodule is used for determining that the vehicle-mounted equipment is successfully bound with the vehicle if the equipment parameters of the vehicle-mounted equipment bound with the vehicle are queried.
9. An electronic device, comprising:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to execute the instructions to implement the in-vehicle device binding method of any one of claims 1 to 6.
10. A readable storage medium, characterized in that the readable storage medium has stored thereon a computer program which, when executed by a processor, implements the in-vehicle device binding method according to any one of claims 1 to 6.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311279761.0A CN117201546A (en) | 2023-09-28 | 2023-09-28 | Vehicle-mounted equipment binding method and device, electronic equipment and storage medium |
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| CN202311279761.0A CN117201546A (en) | 2023-09-28 | 2023-09-28 | Vehicle-mounted equipment binding method and device, electronic equipment and storage medium |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114979066A (en) * | 2022-05-10 | 2022-08-30 | 民商数字科技(深圳)有限公司 | Equipment ID generating method based on certificate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114979066A (en) * | 2022-05-10 | 2022-08-30 | 民商数字科技(深圳)有限公司 | Equipment ID generating method based on certificate |
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