CN113515755A - Wake-up method for autonomous vehicle, storage medium, and electronic device - Google Patents
Wake-up method for autonomous vehicle, storage medium, and electronic device Download PDFInfo
- Publication number
- CN113515755A CN113515755A CN202110320953.6A CN202110320953A CN113515755A CN 113515755 A CN113515755 A CN 113515755A CN 202110320953 A CN202110320953 A CN 202110320953A CN 113515755 A CN113515755 A CN 113515755A
- Authority
- CN
- China
- Prior art keywords
- information
- wake
- automatic driving
- autonomous vehicle
- vehicle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 53
- 230000004044 response Effects 0.000 claims abstract description 29
- 238000012795 verification Methods 0.000 claims abstract description 26
- 238000004590 computer program Methods 0.000 claims description 11
- 230000002618 waking effect Effects 0.000 abstract description 6
- 230000006870 function Effects 0.000 description 5
- 238000004891 communication Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 241001417527 Pempheridae Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/602—Providing cryptographic facilities or services
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- General Health & Medical Sciences (AREA)
- Computer Hardware Design (AREA)
- Bioethics (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Databases & Information Systems (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses a method for waking up an automatic driving vehicle, a storage medium and electronic equipment. The awakening method of the automatic driving vehicle is used for the automatic driving vehicle and comprises the following steps: receiving a wake-up instruction sent by terminal equipment, wherein the wake-up instruction comprises first signature information and first encryption information; verifying the first signature information and decrypting the first encrypted information; after verification and decryption are both successful, generating a wake-up response, wherein the wake-up response comprises second signature information and second encryption information; and sending the awakening response to the terminal equipment so that the terminal equipment verifies the second signature information and decrypts the second encrypted information, and after the verification and decryption are successful, confirming that the automatic driving vehicle is awakened. The awakening method of the automatic driving vehicle can prevent the automatic driving vehicle from being awakened maliciously, reduce the safety risk of the automatic driving vehicle and improve the use experience of a user.
Description
Technical Field
The present invention relates to the field of vehicle technologies, and in particular, to a wake-up method for an autonomous driving vehicle, a storage medium, and an electronic device.
Background
With the rapid development of scientific technology and the change of automatic driving technology, automatic driving vehicles gradually affect the daily life of people. However, the automatic driving vehicle in the related art has a situation that a security protection mechanism is imperfect, so that a hacker may make a malicious attack using a security hole; for example, the remote wake-up function of the unmanned vehicle in the related art is not unified, and is easily an attack target of a hacker, thereby bringing security risk and poor use experience to the user.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, a first objective of the present invention is to provide a method for controlling an autonomous vehicle, so as to prevent the autonomous vehicle from being maliciously awakened, reduce the safety risk of the autonomous vehicle, and improve the user experience.
A second object of the invention is to propose another wake-up method for an autonomous vehicle.
A third object of the invention is to propose a computer-readable storage medium.
A fourth object of the invention is to propose an electronic device.
In order to achieve the above object, an embodiment of a first aspect of the present invention provides a control method for an autonomous vehicle, the method being used for the autonomous vehicle, the method including: receiving a wake-up instruction sent by terminal equipment, wherein the wake-up instruction comprises first signature information and first encryption information; verifying the first signature information and decrypting the first encrypted information; after verification and decryption are both successful, generating a wake-up response, wherein the wake-up response comprises second signature information and second encryption information; and sending the awakening response to the terminal equipment so that the terminal equipment verifies the second signature information and decrypts the second encrypted information, and after the verification and decryption are successful, the fact that the automatic driving vehicle is awakened is confirmed.
In order to achieve the above object, a second embodiment of the present invention provides another control method for an autonomous vehicle, the method being used for a terminal device, the method including: generating a wake-up instruction, wherein the wake-up instruction comprises first signature information and first encryption information; sending the awakening instruction to an automatic driving vehicle so that the automatic driving vehicle can verify the first signature information and decrypt the first encryption information, and generating an awakening response after the verification and decryption are successful, wherein the awakening response comprises second signature information and second encryption information; receiving the awakening response information sent by the automatic driving vehicle; and verifying the second signature information, decrypting the second encrypted information, and confirming that the automatic driving vehicle is awakened after the verification and the decryption are both successful.
To achieve the above object, a third aspect of the present invention provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the above-mentioned waking method for an autonomous vehicle.
In order to achieve the above object, a fourth aspect of the present invention provides an electronic device, which includes a memory, a processor, and a computer program stored in the memory, wherein when the computer program is executed by the processor, the method for waking up an autonomous vehicle is implemented.
The awakening method of the automatic driving vehicle, the storage medium and the electronic device can prevent the automatic driving vehicle from being awakened maliciously, reduce the safety risk of the automatic driving vehicle and improve the use experience of a user.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
FIG. 1 is a flow chart of a wake-up method for an autonomous vehicle according to one embodiment of the invention;
FIG. 2 is a flow chart of a wake-up method for an autonomous vehicle according to an example of the present invention;
FIG. 3 is a schematic diagram of a wake-up method for an autonomous vehicle according to an example of the present invention;
FIG. 4 is a flow chart of a wake-up method for an autonomous vehicle in accordance with another embodiment of the invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
A wake-up method of an autonomous vehicle, a storage medium, and an electronic device according to embodiments of the present invention are described below with reference to the accompanying drawings.
FIG. 1 is a flow chart of a wake-up method for an autonomous vehicle according to one embodiment of the invention.
In this embodiment, the wake-up method of an autonomous vehicle is used for an autonomous vehicle.
As shown in fig. 1, the wake-up method of an autonomous vehicle includes the steps of:
and S11, receiving a wake-up instruction sent by the terminal device, wherein the wake-up instruction includes first signature information and first encryption information.
Specifically, the terminal device stores therein a certificate U _ Cert and a private key U _ PriKey of the user, where the user certificate U _ Cert includes information related to the terminal device and a public key of the user; the vehicle certificate V _ Cert and the vehicle private key V _ PriKey are stored in the automatic driving vehicle, and the vehicle certificate V _ Cert contains the relevant information of the automatic driving vehicle and the public key of the automatic driving vehicle. And when a certain automatic driving vehicle is bound with a certain user through the terminal equipment, the terminal equipment acquires the vehicle certificate V _ Cert and establishes the corresponding relation between the vehicle certificate V _ Cert and the user, and the automatic driving vehicle acquires the user certificate U _ Cert of the user.
It should be noted that one terminal device may store one or more user certificates U _ Cert and private keys U _ PriKey thereof. One terminal device can be bound with at least one automatic driving vehicle, and one automatic driving vehicle can also be bound with at least one terminal device. The binding of the automatic driving vehicle and the terminal device is limited to time-limited binding.
Optionally, the autonomous driving vehicle may periodically replace the vehicle private key V _ PriKey according to a preset rule, and synchronously replace the terminal device and the vehicle certificate V _ Cert stored in the autonomous driving vehicle; the terminal equipment can also regularly replace the user private key U _ PriKey according to a preset rule, and synchronously replace the terminal equipment and the user certificate U _ Cert stored in the automatic driving vehicle. The target driving vehicle and the terminal device can synchronously replace the private key stored in the target driving vehicle and the terminal device, and can also respectively carry out the private key replacement within respective preset time limit.
Further, as shown in fig. 2, when a user logs in a terminal device and wishes to wake up an autonomous vehicle, the terminal device finds a user certificate U _ Cert, a user private key U _ PriKey, and a vehicle certificate V _ Cert corresponding to the user, and then determines whether a binding between the autonomous vehicle and an expected corresponding user is expired by verifying whether the user certificate U _ Cert or the vehicle certificate V _ Cert is expired; if the binding is expired, the terminal device sends a prompt message to the user, and if the binding is expired, the terminal device can display the binding to the user. If the terminal device does not expire, the terminal device generates a first random number R1 according to a preset rule, and obtains relevant information of the terminal device and relevant information of the automatic driving vehicle according to the user certificate U _ Cert and the vehicle certificate V _ Cert. And then, the first random number R1, the terminal device and the information related to the automatic driving vehicle are encrypted through a user private key U _ PrIKey to obtain first signature information U _ S1, and the first random number R1 is encrypted through a public key of the automatic driving vehicle to obtain first encryption information U _ C1.
The user for sending the instruction may be an owner of the vehicle who purchases the automatic driving vehicle, and the terminal device may be a mobile phone, an IPAD, or other terminal devices; the user sending the instruction may also be an operator (e.g., a vehicle maintenance person) who provides services to the autonomous vehicle, and the terminal device may also be a remote terminal dedicated to providing services to the autonomous vehicle; the user bound with the automatic driving vehicle is an account which can be logged in at the terminal equipment.
Further, as shown in fig. 3, after obtaining the first signature information U _ S1 and the first encryption information U _ C1, the terminal device generates a wake-up request according to the first signature information U _ S1 and the first encryption information U _ C1 and sends the wake-up request to the cloud platform. The cloud platform assembles the first signature information U _ S1 and the first encryption information U _ C1 to obtain a wake-up instruction, and sends the wake-up instruction to the autonomous vehicle.
The cloud platform can be a preset common cloud platform, and can also be a private cloud platform or other middle parties set by a user.
Optionally, the terminal device may also assemble the first signature information U _ S1 and the first encryption information U _ C1 to obtain a wake-up instruction, and then the autonomous vehicle receives the wake-up instruction sent by the terminal device through the cloud platform.
S12, verifying the first signature information and decrypting the first encrypted information.
Specifically, as shown in fig. 2, after receiving the wake-up command, the autonomous vehicle first wakes up the authentication module on the autonomous vehicle; the authentication module further parses the wake-up command to obtain the first signature information U _ S1 and the first encryption information U _ C1 contained therein, and obtains the user certificate U _ Cert corresponding to the wake-up command.
Further, the authentication module verifies the first signature information U _ S1 using the user certificate U _ Cert bound to the autonomous vehicle; for example, the autonomous vehicle may verify the first signature information U _ S1 using the public key in the user certificate U _ Cert to ensure the validity of the first random number R1 included in the wake-up instruction, the information related to the terminal device and the autonomous vehicle, or may compare whether the information related to the terminal device and the autonomous vehicle included in the first signature information U _ S1 is consistent with the locally stored information to verify the validity. If the verification fails, the awakening instruction is considered to be sent by an illegal user, the automatic driving vehicle refuses to be awakened, and the authentication module enters the dormant state again.
After the verification is successful, the autonomous vehicle powers up other modules to wake up the vehicle as a whole, and decrypts the first encrypted information U _ C1 using the private key V _ PriKey of the autonomous vehicle to obtain a first random number R1.
And S13, generating a wake-up response after the verification and the decryption are both successful, wherein the wake-up response comprises the second signature information and the second encryption information.
Specifically, as shown in fig. 2, after both the verification and the decryption are successful, the autonomous vehicle generates a second random number R2, and signs the first random number R1, the terminal device information, and the preset autonomous vehicle information using a private key V _ PriKey of the autonomous vehicle to generate second signature information V _ S1, and encrypts the second random number R2 using a public key in a user certificate U _ Cert bound to the autonomous vehicle to generate second encrypted information V _ C1. The autonomous vehicle may also generate the session key SK using the first random number R1 and the second random number R2. The terminal device information and the preset automatic driving vehicle information can be preset information or obtained according to the related information of the terminal device and the automatic driving vehicle; the terminal device information may be, for example, identity information of a terminal device, and the preset autonomous vehicle information may be, for example, identity information of an autonomous vehicle.
Further, the autonomous vehicle may also generate a wake-up response according to the second signature information V _ S1 and the second encryption information V _ C1.
And S14, sending the awakening response to the terminal device so that the terminal device can verify the second signature information and decrypt the second encrypted information, and after the verification and decryption are successful, confirming that the automatic driving vehicle is awakened.
Specifically, as shown in fig. 3, after the autonomous vehicle generates the wake-up response, the wake-up response is sent to the terminal device through the cloud platform or other intermediate party.
Further, as shown in fig. 2, after receiving the wake-up response, the terminal device may obtain the second signature information V _ S1 and the second encryption information V _ C1 included in the wake-up response. The public key included in the vehicle certificate V _ Cert stored in the terminal device can be used to verify the second signature information V _ S1, so as to ensure the validity of the first random number R1, the terminal device information and the preset automatic driving vehicle information included in the wake-up response. For example, it may be compared whether the preset automatic driving vehicle information, the terminal device information, and the first random number R1 included in the second signature information V _ S1 are consistent with the locally stored information. If the verification is successful, the second encrypted information V _ C1 is decrypted through the user private key U _ PrIKey to obtain a second random number R2, and a session key SK is generated according to the first random number R1 and the second random number R2. The communication between the autonomous vehicle and the terminal device is then protected using the session key SK. And the automatic driving vehicle completes the awakening of the vehicle after receiving the call information protected by the session key SK and responds to the call information.
Alternatively, if the verification fails, the terminal device considers that the automatic driving vehicle is not the vehicle that the user wishes to wake up, and sends a prompt message to the user.
It should be noted that the autonomous vehicle according to the embodiment of the present invention may be an autonomous vehicle, or may also be an autonomous terminal such as an unmanned sweeper, an unmanned dining car, or the like. The communication among the terminal devices, the cloud platform and the unmanned vehicle can be carried out by adopting the existing cellular network (such as 3G, 4G, 5G and the like) or other communication networks. The above-mentioned keys may be generated using algorithms such as international common algorithms (e.g. ECC, SHA256, AES), national cryptographic algorithms (e.g. SM2, SM3, SM 4); further, the signature information, the encryption information, and the session Key are generated and managed by using a cryptographic technique such as Public Key Infrastructure (PKI) and a Key derivation function.
To sum up, the method for waking up the automatically driven vehicle of the embodiment of the invention can generate the verification information by using the secret key at the terminal equipment side and send the verification information to the automatically driven vehicle when the user needs to wake up the automatically driven vehicle, so that the automatically driven vehicle can verify the identity of the terminal equipment; and then the automatic driving vehicle side generates verification information by using the secret key and sends the verification information to the terminal equipment, so that the terminal equipment can verify the identity information of the automatic driving vehicle. Therefore, the phenomenon that the automatic driving vehicle is maliciously awakened can be prevented, the safety risk of the automatic driving vehicle is reduced, and the use experience of a user is improved.
FIG. 4 is a flow chart of a wake-up method for an autonomous vehicle in accordance with another embodiment of the invention.
In this embodiment, the wake-up method of the autonomous vehicle is used for the terminal device.
As shown in fig. 4, the wake-up method of the autonomous vehicle includes the steps of:
s41, generating a wake-up command, wherein the wake-up command includes the first signature information and the first encryption information.
And S42, sending the awakening instruction to the automatic driving vehicle so that the automatic driving vehicle can verify the first signature information and decrypt the first encryption information, and generating an awakening response after the verification and decryption are successful, wherein the awakening response comprises second signature information and second encryption information.
And S43, receiving the awakening response information sent by the automatic driving vehicle.
And S44, verifying the second signature information and decrypting the second encrypted information, and confirming that the automatic driving vehicle is awakened after the verification and the decryption are successful.
In an embodiment of the invention, the generating the wake-up instruction includes: generating a first random number; the first random number, the terminal device information and the preset automatic driving vehicle information are signed by using a private key of a current user in the terminal device (namely, the user bound with the automatic driving vehicle to be awakened) to generate first signature information, and the first random number is encrypted by using a public key in a vehicle certificate bound with the current user to generate first encryption information.
In an embodiment of the present invention, the verifying the second signature information and decrypting the second encrypted information includes: verifying the second signature information by using the vehicle certificate bound with the current user; and after the verification is successful, the second encrypted information is decrypted by using the private key of the current user in the terminal equipment to obtain a second random number.
It should be noted that, for other specific embodiments of the waking method for an autonomous vehicle according to another embodiment of the present invention, reference may be made to the waking method for an autonomous vehicle according to the above embodiment.
The awakening method of the automatic driving vehicle can prevent the automatic driving vehicle from being awakened maliciously, reduce the safety risk of the automatic driving vehicle and improve the use experience of a user.
Further, the present invention proposes a computer-readable storage medium.
In an embodiment of the present invention, a computer readable storage medium has stored thereon a computer program, which, when executed by a processor, implements the above-described wake-up method for an autonomous vehicle.
The computer readable storage medium of the embodiment of the invention can prevent the phenomenon that the automatic driving vehicle is maliciously awakened when the computer program on the medium is executed by the processor, thereby reducing the safety risk of the automatic driving vehicle and improving the use experience of a user.
Further, the invention provides an electronic device.
In an embodiment of the invention, the electronic device comprises a memory, a processor and a computer program stored on the memory, which computer program, when executed by the processor, implements the above-described wake-up method for an autonomous vehicle.
According to the electronic equipment provided by the embodiment of the invention, by implementing the awakening method of the automatic driving vehicle, the phenomenon that the automatic driving vehicle is awakened maliciously can be prevented, the safety risk of the automatic driving vehicle is reduced, and the use experience of a user is improved.
It should be noted that the logic and/or steps represented in the flowcharts or otherwise described herein, such as an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (10)
1. A wake-up method for an autonomous vehicle, the method being for an autonomous vehicle, the method comprising:
receiving a wake-up instruction sent by terminal equipment, wherein the wake-up instruction comprises first signature information and first encryption information;
verifying the first signature information and decrypting the first encrypted information;
after verification and decryption are both successful, generating a wake-up response, wherein the wake-up response comprises second signature information and second encryption information;
and sending the awakening response to the terminal equipment so that the terminal equipment verifies the second signature information and decrypts the second encrypted information, and after the verification and decryption are successful, the fact that the automatic driving vehicle is awakened is confirmed.
2. The autonomous vehicle wake-up method of claim 1 wherein said verifying the first signature information and decrypting the first encrypted information comprises:
verifying the first signature information using a user certificate bound to the autonomous vehicle;
after successful verification, the first encrypted information is decrypted using a private key of the autonomous vehicle to obtain a first random number.
3. The autonomous vehicle wake-up method of claim 2 wherein the generating a wake-up response comprises:
generating a second random number;
and signing the first random number, preset automatic driving vehicle information and terminal equipment information by using a private key of the automatic driving vehicle to generate second signature information, and encrypting the second random number by using a public key in a user certificate bound with the automatic driving vehicle to generate second encryption information.
4. The wake-up method of an autonomous vehicle as claimed in claim 3, characterized in that the method further comprises:
and generating a session key according to the first random number and the second random number so as to protect subsequent automatic driving control through the session key.
5. A wake-up method for an autonomous vehicle as claimed in any one of claims 1 to 4, wherein the first signature information and the first encryption information in the wake-up command sent by the terminal device are received by a cloud platform or other intermediary party, and the wake-up response is sent to the terminal device by the cloud platform or other intermediary party.
6. A wake-up method for an autonomous vehicle, the method being for a terminal device, the method comprising:
generating a wake-up instruction, wherein the wake-up instruction comprises first signature information and first encryption information;
sending the awakening instruction to an automatic driving vehicle so that the automatic driving vehicle can verify the first signature information and decrypt the first encryption information, and generating an awakening response after the verification and decryption are successful, wherein the awakening response comprises second signature information and second encryption information;
receiving the awakening response information sent by the automatic driving vehicle;
and verifying the second signature information, decrypting the second encrypted information, and confirming that the automatic driving vehicle is awakened after the verification and the decryption are both successful.
7. The autonomous vehicle wake-up method of claim 6 wherein the generating a wake-up instruction comprises:
generating a first random number;
and signing the first random number, the preset automatic driving vehicle information and the terminal equipment information by using a private key of a current user in the terminal equipment to generate first signature information, and encrypting the first random number by using a public key in a vehicle certificate bound with the current user to generate first encryption information.
8. The autonomous vehicle wake-up method of claim 7 wherein said verifying the second signature information and decrypting the second encrypted information comprises:
verifying the second signature information using a vehicle certificate bound to the current user;
and after the verification is successful, the second encrypted information is decrypted by using the private key of the current user to obtain a second random number.
9. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out a wake-up method for an autonomous vehicle according to any of claims 1-8.
10. An electronic device comprising a memory, a processor and a computer program stored on the memory, wherein the computer program, when executed by the processor, implements the wake-up method of an autonomous vehicle of any of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110320953.6A CN113515755A (en) | 2021-03-25 | 2021-03-25 | Wake-up method for autonomous vehicle, storage medium, and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110320953.6A CN113515755A (en) | 2021-03-25 | 2021-03-25 | Wake-up method for autonomous vehicle, storage medium, and electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113515755A true CN113515755A (en) | 2021-10-19 |
Family
ID=78061867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110320953.6A Pending CN113515755A (en) | 2021-03-25 | 2021-03-25 | Wake-up method for autonomous vehicle, storage medium, and electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113515755A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114312666A (en) * | 2021-11-22 | 2022-04-12 | 江铃汽车股份有限公司 | Vehicle control method and device based on face recognition, storage medium and equipment |
| CN114339972A (en) * | 2021-12-30 | 2022-04-12 | 北京纬百科技有限公司 | IOT device remote awakening method, terminal and IOT device |
| CN114548802A (en) * | 2022-02-28 | 2022-05-27 | 智道网联科技(北京)有限公司 | Unmanned vehicle starting method, device, equipment and computer readable storage medium |
| CN115376226A (en) * | 2022-08-23 | 2022-11-22 | 芜湖雄狮汽车科技有限公司 | NFC vehicle key authentication method and device, vehicle and storage medium |
| CN116233801A (en) * | 2021-12-06 | 2023-06-06 | 上汽通用汽车有限公司 | Vehicle-mounted part authentication method, device, storage medium and vehicle |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110785961A (en) * | 2017-06-20 | 2020-02-11 | 国立大学法人名古屋大学 | Vehicle-mounted authentication system, communication device, vehicle-mounted authentication device, computer program, authentication method for communication device, and manufacturing method for communication device |
| CN112540798A (en) * | 2019-09-23 | 2021-03-23 | 北京车和家信息技术有限公司 | Awakening method, device and system for vehicle operating system |
-
2021
- 2021-03-25 CN CN202110320953.6A patent/CN113515755A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110785961A (en) * | 2017-06-20 | 2020-02-11 | 国立大学法人名古屋大学 | Vehicle-mounted authentication system, communication device, vehicle-mounted authentication device, computer program, authentication method for communication device, and manufacturing method for communication device |
| CN112540798A (en) * | 2019-09-23 | 2021-03-23 | 北京车和家信息技术有限公司 | Awakening method, device and system for vehicle operating system |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114312666A (en) * | 2021-11-22 | 2022-04-12 | 江铃汽车股份有限公司 | Vehicle control method and device based on face recognition, storage medium and equipment |
| CN116233801A (en) * | 2021-12-06 | 2023-06-06 | 上汽通用汽车有限公司 | Vehicle-mounted part authentication method, device, storage medium and vehicle |
| CN114339972A (en) * | 2021-12-30 | 2022-04-12 | 北京纬百科技有限公司 | IOT device remote awakening method, terminal and IOT device |
| CN114339972B (en) * | 2021-12-30 | 2023-05-26 | 北京纬百科技有限公司 | IOT equipment remote wakeup method, terminal and IOT equipment |
| CN114548802A (en) * | 2022-02-28 | 2022-05-27 | 智道网联科技(北京)有限公司 | Unmanned vehicle starting method, device, equipment and computer readable storage medium |
| CN115376226A (en) * | 2022-08-23 | 2022-11-22 | 芜湖雄狮汽车科技有限公司 | NFC vehicle key authentication method and device, vehicle and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113515755A (en) | Wake-up method for autonomous vehicle, storage medium, and electronic device | |
| US20200099522A1 (en) | Smartphones based vehicle access | |
| CA3005598C (en) | Methods and systems for conjugated authentication and authorization | |
| EP2320621B1 (en) | Method for establishing cryptographic communications between a remote device and a medical device and system for carrying out the method | |
| WO2022027957A1 (en) | Safe distribution method, device and system of vehicle bluetooth key and storage medium | |
| CN108270573B (en) | Privacy protection method for unmanned automobile | |
| US8526606B2 (en) | On-demand secure key generation in a vehicle-to-vehicle communication network | |
| Lee et al. | A new delegation-based authentication protocol for use in portable communication systems | |
| EP1610202A1 (en) | Using a portable security token to facilitate public key certification for devices in a network | |
| CN101765105B (en) | Method for realizing communication encryption as well as system and mobile terminal therefor | |
| JP2016139882A (en) | Communication device, LSI, program and communication system | |
| CN102595404A (en) | Methods and apparatus for storage and execution of access control clients | |
| GB2404126A (en) | Secure communications using a secret key valid for a certain period and verified using a time stamp | |
| CN103532713A (en) | Sensor authentication and sharing key generating method, sensor authentication and sharing key generating system and sensor | |
| KR20170129427A (en) | Method of providing security for controller using encryption and appratus for implementing the same | |
| CN106878122B (en) | Network access method and system | |
| CN112134694B (en) | Data interaction method, master station, terminal and computer readable storage medium | |
| KR100506528B1 (en) | Mobile terminals control system using digital signature and control method thereof | |
| CN114599030A (en) | Vehicle, remote control method thereof, storage medium and terminal device | |
| JP2023506661A (en) | Certificate application method and device | |
| CN111065081A (en) | Bluetooth-based information interaction method and device | |
| CN112184952A (en) | Intelligent lock control system, method and storage medium | |
| CN113572795A (en) | Vehicle safety communication method and system and vehicle-mounted terminal | |
| CN113115309B (en) | Data processing method and device for Internet of vehicles, storage medium and electronic equipment | |
| CN111800270B (en) | Certificate signing method and device, storage medium and computer equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |