CN114120487A - Automobile digital key management method, system, equipment and storage medium - Google Patents
Automobile digital key management method, system, equipment and storage medium Download PDFInfo
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- 238000004590 computer program Methods 0.000 claims description 13
- 238000012795 verification Methods 0.000 claims description 6
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- 238000013528 artificial neural network Methods 0.000 claims description 4
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses
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Abstract
The invention relates to the technical field of automobile key management, in particular to an automobile digital key management method, a system, equipment and a storage medium, wherein the method comprises the following steps: when the digital key is connected with the vehicle, the vehicle is subjected to information identification to obtain a vehicle identification result; sending a wake-up request according to a vehicle identification result, and acquiring a key identification code according to the wake-up request; collecting and identifying biological characteristic data of a user, and judging whether the biological characteristic data is matched with the key identification code and the vehicle identification result at the same time to obtain a matching result; if the matching result is yes, the identity recognition is successful; if the matching result is negative, the identity recognition fails, and the problems of poor user experience and difficult popularization and application caused by poor safety performance of the automobile digital key in the prior art are solved.
Description
Technical Field
The invention relates to the technical field of automobile key management, in particular to an automobile digital key management method, an automobile digital key management system, automobile digital key management equipment and a storage medium.
Background
At present, along with the increasing progress of the technology, people have higher and higher requirements on the intelligent degree of automobile energy control and convenience, and a digital key is used as a novel key system of an automobile and is applied by various automobile host factories in China.
However, in the current scenario of using a digital key, the user and the vehicle are in an unsafe state due to the lack of a step of valid authentication of the user or the device, such as: user information may be leaked, and life safety of a user may be endangered under severe conditions, so that user experience is poor, and popularization and application are difficult.
Disclosure of Invention
The invention provides a method, a system, equipment and a storage medium for managing an automobile digital key, and solves the technical problems that the safety performance of the automobile digital key in the prior art is poor, so that the user experience is poor, and the popularization and the application are difficult.
In order to solve the technical problems, the invention provides a method, a system, equipment and a storage medium for managing an automobile digital key.
In a first aspect, the present invention provides a method for managing a digital key of an automobile, the method comprising the steps of:
when the digital key is connected with the vehicle, the vehicle is subjected to information identification to obtain a vehicle identification result;
sending a wake-up request according to a vehicle identification result, and acquiring a key identification code according to the wake-up request;
collecting and identifying biological characteristic data of a user, and judging whether the biological characteristic data is matched with the key identification code and the vehicle identification result at the same time to obtain a matching result;
if the matching result is yes, the identity recognition is successful, and the automobile is controlled to be unlocked;
if the matching result is negative, the identity recognition fails, and a reminding message is sent to the user terminal.
In a further embodiment, the step of sending a wake-up request according to the vehicle identification result specifically includes:
acquiring vehicle identification data according to a vehicle identification result, and inputting the vehicle identification data into a pre-trained vehicle identification model to obtain a vehicle confidence coefficient;
when the vehicle confidence degree is greater than a preset first confidence degree and less than a preset second confidence degree, identifying the vehicle as a matched vehicle, and sending a wake-up request to the key identification module;
when the vehicle confidence degree is smaller than the first confidence degree or larger than the second confidence degree, identifying the vehicle as a non-matching vehicle, and sending reminding information to the user terminal;
wherein the vehicle identification model is a long-short term memory recurrent neural network.
In a further embodiment, the step of determining whether the biometric data matches both the key identification code and the vehicle identification result comprises:
acquiring a corresponding first feature vector according to the key identification code;
acquiring a vehicle identification code according to the vehicle identification result, and acquiring a corresponding second feature vector according to the vehicle identification code;
acquiring a corresponding third feature vector according to the biological feature data;
and matching the first feature vector and the second feature vector with the third feature vector respectively, and verifying the identity of the user to obtain a matching result.
In further embodiments, the method further comprises:
when the identity recognition fails, detecting whether the biological characteristic data of the user is a new user;
when detecting that the biological characteristic data of the user is a new user, sending an authorization request to a user terminal;
the user terminal acquires authorization management information according to the authorization request, simultaneously verifies a digital signature in the authorization management information, and if the authorization management information passes the verification, determines authorization range information and authorization use information according to the authorization management information;
generating a user authorization code according to the authorization range information and the authorization use information;
and controlling the automobile to be unlocked according to the user authorization code.
In further embodiments, the biometric data is a combination of one or more of: facial feature data, fingerprint feature data, iris feature data, and tone feature data.
In further embodiments, the digital key comprises a smartphone, wearable device with NFC functionality.
In a second aspect, the invention provides an automobile digital key management system, which comprises a digital key system and a user terminal, wherein the digital key system comprises a vehicle identification module, a key identification module and an identity matching module;
the vehicle identification module is used for identifying vehicle information to obtain a vehicle identification result when the digital key is connected with a vehicle;
the key identification module is used for sending a wake-up request according to a vehicle identification result and acquiring a key identification code according to the wake-up request;
the identity matching module is used for acquiring and identifying biological feature data of a user, judging whether the biological feature data is matched with the key identification code and the prestored original biological features at the same time to obtain an identity matching result, and if the identity matching result is matched at the same time, successfully identifying the identity and controlling the unlocking of the automobile; and if the identity matching results are not matched at the same time, the identity recognition fails, and reminding information is sent to the user terminal.
In further embodiments, the system further comprises:
the identity detection module is used for detecting whether the biological characteristic data of the user is a new user or not when the identity identification fails;
the authorization request module is used for sending an authorization request to a user terminal when detecting that the biological characteristic data of the user is a new user, the user terminal acquires authorization management information according to the authorization request and verifies a digital signature in the authorization management information at the same time, and if the authorization management information passes the verification, authorization range information and authorization use information are determined according to the authorization management information; and the automobile unlocking control device is also used for generating a user authorization code according to the authorization range information and the authorization use information and controlling the automobile to unlock according to the user authorization code.
In a third aspect, the present invention further provides a computer device, including a processor and a memory, where the processor is connected to the memory, the memory is used for storing a computer program, and the processor is used for executing the computer program stored in the memory, so that the computer device executes the steps for implementing the method.
In a fourth aspect, the present invention also provides a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of the above method.
The invention provides a management method, a system, equipment and a storage medium for an automobile digital key. Compared with the prior art, the method can realize non-contact unlocking of the automobile, and an automobile owner can unlock or lock the automobile without touching the automobile door, so that convenience is brought to users; in addition, the method and the system can enable the vehicle owner to share the vehicle with family or friends more easily by authorizing at the user terminal; meanwhile, the digital key and the automobile are interconnected and cooperated, a physical key in the traditional sense is replaced, and user experience is improved.
Drawings
FIG. 1 is a flow chart of a method for managing a digital key of an automobile according to an embodiment of the present invention;
FIG. 2 is a block diagram of an automotive digital key management system according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a computer device according to an embodiment of the present invention.
Detailed Description
The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, which are given solely for the purpose of illustration and are not to be construed as limitations of the invention, including the drawings which are incorporated herein by reference and for illustration only and are not to be construed as limitations of the invention, since many variations thereof are possible without departing from the spirit and scope of the invention.
Aiming at the problems of poor user experience and difficulty in popularization and application caused by poor safety performance of an automobile digital key in the prior art, the embodiment of the invention provides an automobile digital key management method, an automobile digital key management system, an automobile digital key management device and a storage medium, and as shown in fig. 1, the automobile digital key management method provided by the embodiment comprises the following steps:
s1, when the digital key is connected with the vehicle, information recognition is carried out on the vehicle, and a vehicle recognition result is obtained.
In one embodiment, the digital key comprises a smart phone and a wearable device with bluetooth or NFC functionality, wherein the wearable device with NFC functionality comprises a smart card, a smart watch, and a smart band.
In this embodiment, when the digital key is connected to the vehicle, the vehicle sends pre-stored vehicle information to the digital key in a wired or wireless connection manner, so as to identify the vehicle through the digital key, thereby determining whether the digital key is paired with the vehicle, wherein the wireless connection manner includes bluetooth communication, UWB communication and NFC communication.
And S2, sending a wake-up request according to the vehicle identification result, and acquiring a key identification code according to the wake-up request.
In one embodiment, the step of sending the wake-up request according to the vehicle identification result specifically includes:
acquiring vehicle identification data according to a vehicle identification result, and inputting the vehicle identification data into a pre-trained vehicle identification model to obtain a vehicle confidence coefficient;
when the vehicle confidence degree is greater than a preset first confidence degree and less than a preset second confidence degree, identifying the vehicle as a matched vehicle, and sending a wake-up request to the key identification module;
when the vehicle confidence degree is smaller than the first confidence degree or larger than the second confidence degree, identifying the vehicle as a non-matching vehicle, and sending reminding information to the user terminal;
in this embodiment, the vehicle identification model is a long-short term memory recurrent neural network, and the long-short term memory recurrent neural network is used to process the vehicle identification data to obtain a preset number of hidden vectors, and the preset number of hidden vectors are substituted into a sigmoid function to obtain a vehicle confidence coefficient, where the vehicle confidence coefficient is between 0 and 1.
S3, collecting and identifying biological characteristic data of a user, and judging whether the biological characteristic data is matched with the key identification code and the vehicle identification result at the same time to obtain a matching result; if the matching result is yes, the identity recognition is successful, and the automobile is controlled to be unlocked; if the matching result is negative, the identity recognition fails, and a reminding message is sent to the user terminal.
In one embodiment, the step of determining whether the biometric data matches the key identification code and the vehicle identification result at the same time to obtain a matching result includes:
acquiring a corresponding first feature vector according to the key identification code;
acquiring a vehicle identification code according to the vehicle identification result, and acquiring a corresponding second feature vector according to the vehicle identification code;
acquiring a corresponding third feature vector according to the biological feature data;
and matching the first feature vector and the second feature vector with the third feature vector respectively, and verifying the identity of the user to obtain a matching result.
In one embodiment, the biometric data is a combination of one or more of: facial feature data, fingerprint feature data, iris feature data, and tone feature data.
In one embodiment, the method for managing a digital key of an automobile provided in this embodiment further includes:
when the identity recognition fails, detecting whether the biological characteristic data of the user is a new user;
when detecting that the biological characteristic data of the user is a new user, sending an authorization request to a user terminal;
the user terminal acquires authorization management information according to the authorization request, simultaneously verifies a digital signature in the authorization management information, and if the authorization management information passes the verification, determines authorization range information and authorization use information according to the authorization management information;
generating a user authorization code according to the authorization range information and the authorization use information;
and controlling the automobile to be unlocked according to the user authorization code.
Before sending the authorization request to the user terminal, the present embodiment further needs to perform a Digital Signature on the authorization request, where the Digital Signature may be implemented by an RSA Digital Signature Algorithm and a DSA Digital Signature Algorithm, where the DSA (Digital Signature Algorithm, which is used as part of a Digital Signature standard) is another public key Algorithm, which cannot be used as encryption, and is only used as a Digital Signature. The DSA uses the public key to verify the integrity of the data and the identity of the sender of the data for the recipient, it being noted that one skilled in the art can adapt the digital signature algorithm depending on the specific implementation.
In this embodiment, the authorization scope information includes an authorization address, and the authorization use information includes authorization rights, authorization time limit, and a rights use method; the authorization authority comprises one or more combinations of vehicle window control authority, vehicle door control authority, trunk control authority, multimedia control authority and vehicle driving authority.
According to the automobile digital key management method provided by the embodiment, the biological characteristic data of the user is matched with the vehicle identification result and the key identification code, so that the safety of the digital key is further ensured, and the risk of vehicle theft is reduced; the method provided by the embodiment can enable the car owner to unlock the car through the smart phone or the wearable device without carrying a physical key in real time, and the embodiment can remotely carry out key authorization, so that the car sharing with other people becomes easier, the convenience and the safety of using the car are greatly improved, and even if the digital key is lost, the car is not required to be worried about being stolen.
It should be noted that, the sequence numbers of the above-mentioned processes do not mean the execution sequence, and the execution sequence of each process should be determined by the function and the inherent logic of the process, and should not constitute any limitation to the implementation process of the embodiment of the present application.
In one embodiment, as shown in fig. 2, the present embodiment provides an automobile digital key management system, including: the system comprises a digital key system and a user terminal, wherein the digital key system comprises a vehicle identification module 11, a key identification module 12 and an identity matching module 13.
In this embodiment, the vehicle identification module 11 is configured to perform vehicle information identification to obtain a vehicle identification result when the digital key is connected to the vehicle.
The key identification module 12 is configured to send a wake-up request according to a vehicle identification result, and obtain a key identification code according to the wake-up request.
The identity matching module 13 is used for acquiring and recognizing biological feature data of a user, judging whether the biological feature data is matched with the key identification code and the prestored original biological features at the same time to obtain an identity matching result, and if the identity matching result is matched at the same time, successfully identifying the identity and controlling the unlocking of the automobile; and if the identity matching results are not matched at the same time, the identity recognition fails, and reminding information is sent to the user terminal.
In one embodiment, the system further comprises an identity detection module 14 and an authorization request module 15.
The identity detection module 14 is configured to detect whether the biometric data of the user is a new user when the identity recognition fails.
The authorization request module 15 is configured to send an authorization request to a user terminal when detecting that the biometric data of the user is a new user, where the user terminal obtains authorization management information according to the authorization request, and verifies a digital signature in the authorization management information, and if the authorization management information passes the verification, determines authorization range information and authorization use information according to the authorization management information; and the automobile unlocking control device is also used for generating a user authorization code according to the authorization range information and the authorization use information and controlling the automobile to unlock according to the user authorization code.
For specific limitations of a car digital key management system, reference may be made to the above limitations of a car digital key management method, which will not be described herein again. Those of ordinary skill in the art will appreciate that the various modules and steps described in connection with the embodiments disclosed herein may be implemented as hardware, software, or combinations of both. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
Compared with the prior art, the automobile digital key management system provided by the application solves the problems of poor user experience and difficulty in popularization and application due to poor safety performance of the automobile digital key in the prior art through the automobile identification module, the key identification module, the identity matching module, the identity detection module and the authorization request module, can unlock or start the automobile through the digital key, can effectively perform authority management and protect the technical effect of data safety, and realizes control over the automobile through communication connection without carrying an entity automobile key in real time; in this embodiment, the digital key is used as a virtual key, which is not only convenient for a user to use, but also can better realize the interconnection and cooperation between the intelligent terminal and the automobile.
FIG. 3 is a computer device including a memory, a processor, and a transceiver connected via a bus according to an embodiment of the present invention; the memory is used to store a set of computer program instructions and data and may transmit the stored data to the processor, which may execute the program instructions stored by the memory to perform the steps of the above-described method.
Wherein the memory may comprise volatile memory or nonvolatile memory, or may comprise both volatile and nonvolatile memory; the processor may be a central processing unit, a microprocessor, an application specific integrated circuit, a programmable logic device, or a combination thereof. By way of example, and not limitation, the programmable logic devices described above may be complex programmable logic devices, field programmable gate arrays, general array logic, or any combination thereof.
In addition, the memory may be a physically separate unit or may be integrated with the processor.
It will be appreciated by those of ordinary skill in the art that the architecture shown in fig. 3 is a block diagram of only a portion of the architecture associated with the present solution and is not intended to limit the computing devices to which the present solution may be applied, and that a particular computing device may include more or less components than those shown, or may combine certain components, or have the same arrangement of components.
In an embodiment, a computer-readable storage medium is provided, on which a computer program is stored, which computer program, when being executed by a processor, carries out the steps of the above-mentioned method.
According to the automobile digital key management method, the system, the computer equipment and the storage medium, the automobile digital key management method judges whether to start the automobile or not by combining the automobile information, the key identification code and the user biological characteristic data, and meanwhile, the automobile is remotely authorized and controlled, so that the automobile can be shared by multiple people, the application range is wide, the reliability of keyless starting of the automobile can be improved, the use experience of a user is improved, and the popularization effect is better improved; the automobile starting method provided by the embodiment can enable the automobile to be started more conveniently and reduce the possibility that the automobile is stolen.
In the above embodiments, the implementation may be wholly or partially realized by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When loaded and executed on a computer, cause the processes or functions described in accordance with the embodiments of the invention to occur, in whole or in part. The computer may be a general purpose computer, a special purpose computer, a network of computers, or other programmable device. The computer instructions may be stored in, or transmitted from one computer-readable storage medium to another computer-readable storage medium, the computer readable storage medium may be any available medium that can be accessed by a computer or a data storage device including one or more available media, such as a magnetic medium (e.g., floppy disks, hard disks, magnetic tapes), an optical medium (e.g., DVDs), or a semiconductor medium (e.g., SSDs), etc.
Those skilled in the art will appreciate that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a computer-readable storage medium, and the computer program can include the processes of the embodiments of the methods described above when executed.
The above-mentioned embodiments only express some preferred embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these should be construed as the protection scope of the present application. Therefore, the protection scope of the present patent shall be subject to the protection scope of the claims.
Claims (10)
1. A car digital key management method is characterized by comprising the following steps:
when the digital key is connected with the vehicle, the vehicle is subjected to information identification to obtain a vehicle identification result;
sending a wake-up request according to a vehicle identification result, and acquiring a key identification code according to the wake-up request;
collecting and identifying biological characteristic data of a user, and judging whether the biological characteristic data is matched with the key identification code and the vehicle identification result at the same time to obtain a matching result;
if the matching result is yes, the identity recognition is successful, and the automobile is controlled to be unlocked;
if the matching result is negative, the identity recognition fails, and a reminding message is sent to the user terminal.
2. The method for managing digital keys of a vehicle according to claim 1, wherein the step of sending a wake-up request according to the vehicle identification result specifically comprises:
acquiring vehicle identification data according to a vehicle identification result, and inputting the vehicle identification data into a pre-trained vehicle identification model to obtain a vehicle confidence coefficient;
when the vehicle confidence degree is greater than a preset first confidence degree and less than a preset second confidence degree, identifying the vehicle as a matched vehicle, and sending a wake-up request to the key identification module;
when the vehicle confidence degree is smaller than the first confidence degree or larger than the second confidence degree, identifying the vehicle as a non-matching vehicle, and sending reminding information to the user terminal;
wherein the vehicle identification model is a long-short term memory recurrent neural network.
3. The method as claimed in claim 1, wherein the step of determining whether the biometric data matches the key identification code and the vehicle identification result at the same time to obtain a matching result comprises:
acquiring a corresponding first feature vector according to the key identification code;
acquiring a vehicle identification code according to the vehicle identification result, and acquiring a corresponding second feature vector according to the vehicle identification code;
acquiring a corresponding third feature vector according to the biological feature data;
and matching the first feature vector and the second feature vector with the third feature vector respectively, and verifying the identity of the user to obtain a matching result.
4. The car digital key management method of claim 1, wherein said method further comprises:
when the identity recognition fails, detecting whether the biological characteristic data of the user is a new user;
when detecting that the biological characteristic data of the user is a new user, sending an authorization request to a user terminal;
the user terminal acquires authorization management information according to the authorization request, simultaneously verifies a digital signature in the authorization management information, and if the authorization management information passes the verification, determines authorization range information and authorization use information according to the authorization management information;
generating a user authorization code according to the authorization range information and the authorization use information;
and controlling the automobile to be unlocked according to the user authorization code.
5. The car digital key management method according to claim 1, wherein: the biometric data is a combination of one or more of the following: facial feature data, fingerprint feature data, iris feature data, and tone feature data.
6. The car digital key management method according to claim 1, wherein: the digital key comprises a smart phone and wearable equipment with an NFC function.
7. An automobile digital key management system is characterized in that: the system comprises a digital key system and a user terminal, wherein the digital key system comprises a vehicle identification module, a key identification module and an identity matching module;
the vehicle identification module is used for identifying vehicle information to obtain a vehicle identification result when the digital key is connected with a vehicle;
the key identification module is used for sending a wake-up request according to a vehicle identification result and acquiring a key identification code according to the wake-up request;
the identity matching module is used for acquiring and identifying biological feature data of a user, judging whether the biological feature data is matched with the key identification code and the prestored original biological features at the same time to obtain an identity matching result, and if the identity matching result is matched at the same time, successfully identifying the identity and controlling the unlocking of the automobile; and if the identity matching results are not matched at the same time, the identity recognition fails, and reminding information is sent to the user terminal.
8. The vehicle digital key management system of claim 7, wherein said system further comprises:
the identity detection module is used for detecting whether the biological characteristic data of the user is a new user or not when the identity identification fails;
the authorization request module is used for sending an authorization request to a user terminal when detecting that the biological characteristic data of the user is a new user, the user terminal acquires authorization management information according to the authorization request and verifies a digital signature in the authorization management information at the same time, and if the authorization management information passes the verification, authorization range information and authorization use information are determined according to the authorization management information; and the automobile unlocking control device is also used for generating a user authorization code according to the authorization range information and the authorization use information and controlling the automobile to unlock according to the user authorization code.
9. A computer device, characterized by: comprising a processor coupled to a memory for storing a computer program and a memory for executing the computer program stored in the memory to cause the computer device to perform the method of any of claims 1 to 6.
10. A computer-readable storage medium characterized by: the computer-readable storage medium has stored thereon a computer program which, when executed, implements the method of any of claims 1 to 6.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115527292A (en) * | 2022-11-25 | 2022-12-27 | 广州万协通信息技术有限公司 | Mobile phone terminal remote vehicle unlocking method of security chip and security chip device |
| CN115565268A (en) * | 2022-08-30 | 2023-01-03 | 星汉智能科技股份有限公司 | Automobile control method and system based on wireless automobile key, electronic equipment and storage medium |
| CN115580864A (en) * | 2022-11-22 | 2023-01-06 | 中汽研软件测评(天津)有限公司 | Automobile digital key communication information security testing method and device |
| CN115743373A (en) * | 2022-11-14 | 2023-03-07 | 歌尔科技有限公司 | Control method and device of battery car, electronic equipment and readable storage medium |
| CN116012986A (en) * | 2023-01-03 | 2023-04-25 | 奇瑞新能源汽车股份有限公司 | Vehicle authorization method and device, vehicle and storage medium |
| CN116476777A (en) * | 2023-04-26 | 2023-07-25 | 江铃汽车股份有限公司 | Method and system for vehicle authentication |
| CN117183982A (en) * | 2023-07-26 | 2023-12-08 | 江铃汽车股份有限公司 | NFC-based keyless entry starting method and system for automobile |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105976466A (en) * | 2016-05-03 | 2016-09-28 | 科世达（上海）管理有限公司 | Car access control opening method |
| CN106314368A (en) * | 2016-09-28 | 2017-01-11 | 三峡大学 | Automobile intelligent antitheft protection device |
| CN106394486A (en) * | 2016-08-31 | 2017-02-15 | 长城汽车股份有限公司 | Authorization method and system of virtual key and server |
| KR101835991B1 (en) * | 2016-09-21 | 2018-04-19 | 경일대학교산학협력단 | IoT security apparatus for controlling vehicle access using biometrics in smart car, method thereof and computer recordable medium storing program to perform the method |
| CN109435893A (en) * | 2018-10-22 | 2019-03-08 | 何宝泉 | A kind of automobile unlock activation system based on human body biological characteristics |
| CN109532759A (en) * | 2018-09-28 | 2019-03-29 | 佛吉亚好帮手电子科技有限公司 | A kind of vehicle starting system based on fingerprint under shielding |
| CN110371080A (en) * | 2019-06-10 | 2019-10-25 | 武汉格罗夫氢能汽车有限公司 | A kind of remote bluetooth key auxiliary unlocking method |
| CN111080857A (en) * | 2019-12-30 | 2020-04-28 | 华人运通(上海)云计算科技有限公司 | Vehicle digital key management and use method and device, mobile terminal and storage medium |
| CN210666917U (en) * | 2019-11-25 | 2020-06-02 | 李奇 | Low-energy-consumption automobile unlocking system based on face recognition |
| CN111312237A (en) * | 2019-07-30 | 2020-06-19 | 中国第一汽车股份有限公司 | Vehicle action control method and automobile |
| CN111645631A (en) * | 2019-12-02 | 2020-09-11 | 摩登汽车有限公司 | Keyless entry system of vehicle and automobile |
| CN111762126A (en) * | 2019-03-30 | 2020-10-13 | 长城汽车股份有限公司 | Vehicle intelligent key management method and vehicle control unit |
| CN111918243A (en) * | 2020-06-16 | 2020-11-10 | 宁波吉利汽车研究开发有限公司 | Digital vehicle key management method and device, vehicle and storage medium |
| CN111959438A (en) * | 2019-05-20 | 2020-11-20 | 原相科技股份有限公司 | Portable/wearable electronic device, temperature sensor and electronic device |
| CN113147674A (en) * | 2020-01-23 | 2021-07-23 | 福特全球技术公司 | Biometric user authentication key for vehicles and method of use |
| CN113487770A (en) * | 2021-07-12 | 2021-10-08 | 上海瓶钵信息科技有限公司 | System and method for managing multiple vehicle authorizations |
-
2021
- 2021-10-27 CN CN202111255753.3A patent/CN114120487B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105976466A (en) * | 2016-05-03 | 2016-09-28 | 科世达（上海）管理有限公司 | Car access control opening method |
| CN106394486A (en) * | 2016-08-31 | 2017-02-15 | 长城汽车股份有限公司 | Authorization method and system of virtual key and server |
| KR101835991B1 (en) * | 2016-09-21 | 2018-04-19 | 경일대학교산학협력단 | IoT security apparatus for controlling vehicle access using biometrics in smart car, method thereof and computer recordable medium storing program to perform the method |
| CN106314368A (en) * | 2016-09-28 | 2017-01-11 | 三峡大学 | Automobile intelligent antitheft protection device |
| CN109532759A (en) * | 2018-09-28 | 2019-03-29 | 佛吉亚好帮手电子科技有限公司 | A kind of vehicle starting system based on fingerprint under shielding |
| CN109435893A (en) * | 2018-10-22 | 2019-03-08 | 何宝泉 | A kind of automobile unlock activation system based on human body biological characteristics |
| CN111762126A (en) * | 2019-03-30 | 2020-10-13 | 长城汽车股份有限公司 | Vehicle intelligent key management method and vehicle control unit |
| CN111959438A (en) * | 2019-05-20 | 2020-11-20 | 原相科技股份有限公司 | Portable/wearable electronic device, temperature sensor and electronic device |
| CN110371080A (en) * | 2019-06-10 | 2019-10-25 | 武汉格罗夫氢能汽车有限公司 | A kind of remote bluetooth key auxiliary unlocking method |
| CN111312237A (en) * | 2019-07-30 | 2020-06-19 | 中国第一汽车股份有限公司 | Vehicle action control method and automobile |
| CN210666917U (en) * | 2019-11-25 | 2020-06-02 | 李奇 | Low-energy-consumption automobile unlocking system based on face recognition |
| CN111645631A (en) * | 2019-12-02 | 2020-09-11 | 摩登汽车有限公司 | Keyless entry system of vehicle and automobile |
| CN111080857A (en) * | 2019-12-30 | 2020-04-28 | 华人运通(上海)云计算科技有限公司 | Vehicle digital key management and use method and device, mobile terminal and storage medium |
| CN113147674A (en) * | 2020-01-23 | 2021-07-23 | 福特全球技术公司 | Biometric user authentication key for vehicles and method of use |
| CN111918243A (en) * | 2020-06-16 | 2020-11-10 | 宁波吉利汽车研究开发有限公司 | Digital vehicle key management method and device, vehicle and storage medium |
| CN113487770A (en) * | 2021-07-12 | 2021-10-08 | 上海瓶钵信息科技有限公司 | System and method for managing multiple vehicle authorizations |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115565268A (en) * | 2022-08-30 | 2023-01-03 | 星汉智能科技股份有限公司 | Automobile control method and system based on wireless automobile key, electronic equipment and storage medium |
| CN115565268B (en) * | 2022-08-30 | 2024-04-05 | 星汉智能科技股份有限公司 | Automobile control method and system based on wireless automobile key, electronic equipment and storage medium |
| CN115743373A (en) * | 2022-11-14 | 2023-03-07 | 歌尔科技有限公司 | Control method and device of battery car, electronic equipment and readable storage medium |
| CN115580864A (en) * | 2022-11-22 | 2023-01-06 | 中汽研软件测评(天津)有限公司 | Automobile digital key communication information security testing method and device |
| CN115527292A (en) * | 2022-11-25 | 2022-12-27 | 广州万协通信息技术有限公司 | Mobile phone terminal remote vehicle unlocking method of security chip and security chip device |
| CN116012986A (en) * | 2023-01-03 | 2023-04-25 | 奇瑞新能源汽车股份有限公司 | Vehicle authorization method and device, vehicle and storage medium |
| CN116476777A (en) * | 2023-04-26 | 2023-07-25 | 江铃汽车股份有限公司 | Method and system for vehicle authentication |
| CN117183982A (en) * | 2023-07-26 | 2023-12-08 | 江铃汽车股份有限公司 | NFC-based keyless entry starting method and system for automobile |
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