Control method, electronic device, vehicle, and system

Abstract

The present disclosure provides a control method, which is applied to the technical fields of Internet of vehicles and display, and in particular to the technical field of digital vehicle keys. The method comprises: on the basis of first orientation information of a target object relative to a target vehicle, determining, from among a plurality of dimming glasses of the target vehicle, a dimming glass for the target object; and on the basis of first distance information of the target object relative to the target vehicle, controlling the light transmittance of the dimming glass for the target object. The present disclosure further provides an electronic device, a vehicle, and a system.

Description

Control method, electronic device, vehicle and system TECHNICAL FIELD

[0001] The present disclosure relates to the technical field of Internet of Vehicles and display, in particular to the technical field of digital car key, and more particularly to a control method, an electronic device, a vehicle and a system. BACKGROUND

[0002] The digital car key is a digital identity authentication technology, which does not need an additional physical car key, but only integrates the car key function in a mobile terminal device, connects the mobile terminal and the car based on the security function of SE, TEE and the like, and uses the communication technology of NFC, Bluetooth, UWB and the like to realize the control of opening the door, starting and the like of the vehicle.

[0003] The dimmable glass can adjust the light transmittance to improve the comfort of the vehicle environment. In one example, the control of all dimmable glasses of the vehicle is realized by obtaining the distance information between the digital car key and the vehicle. However, the control method of the dimmable glass has poor flexibility, which affects the user experience. SUMMARY

[0004] Therefore, the present disclosure provides a control method, an electronic device, a vehicle and a system.

[0005] One aspect of the present disclosure provides a control method, comprising: determining, according to first orientation information of a target object relative to a target vehicle, a dimmable glass for the target object among a plurality of dimmable glasses of the target vehicle; and controlling the light transmittance of the dimmable glass for the target object according to first distance information of the target object relative to the target vehicle.

[0006] Another aspect of the present disclosure provides an electronic device, comprising: one or more processors; a memory for storing one or more programs, wherein when the one or more programs are executed by the one or more processors, the one or more processors implement the method as described above.

[0007] Another aspect of the present disclosure provides a vehicle, comprising the electronic device described above.

[0008] Another aspect of the present disclosure provides a system, comprising: the vehicle described above, and a mobile terminal interacting with the vehicle.

[0009] Another aspect of the present disclosure provides a control device, comprising: a first determination module configured to determine, according to first orientation information of a target object relative to a target vehicle, a dimmable glass for the target object among a plurality of dimmable glasses of the target vehicle; and a first control module configured to control the light transmittance of the dimmable glass for the target object according to first distance information of the target object relative to the target vehicle.

[0010] Another aspect of the present disclosure provides a computer readable storage medium storing computer executable instructions that, when executed, perform the method as described above.

[0011] Another aspect of the present disclosure provides a computer program product comprising computer executable instructions that, when executed, perform the method as described above.

[0012] It is to be understood that the details described in this section are not intended to identify key or critical elements of the embodiments of the present disclosure or to limit the scope of the present disclosure. Other features of the present disclosure will become apparent from the following description. BRIEF DESCRIPTION OF DRAWINGS

[0013] The above and other objects, features and advantages of the present disclosure will become more apparent from the following description when taken in conjunction with the accompanying drawings, in which:

[0014] FIG. 1 schematically illustrates a digital key aware annular region diagram;

[0015] FIG. 2 schematically illustrates a Bluetooth digital key system architecture diagram according to an embodiment of the present disclosure;

[0016] FIG. 3 schematically illustrates a digital key and vehicle relationship diagram according to an embodiment of the present disclosure;

[0017] FIG. 4 schematically illustrates a digital key and vehicle connection establishment flowchart according to an embodiment of the present disclosure;

[0018] FIG. 5 schematically illustrates a control method flowchart according to an embodiment of the present disclosure;

[0019] FIG. 6A schematically illustrates a control method diagram according to an embodiment of the present disclosure;

[0020] FIG. 6B schematically illustrates a control method diagram according to another embodiment of the present disclosure;

[0021] FIG. 7 schematically illustrates a control method flowchart according to another embodiment of the present disclosure;

[0022] FIG. 8 schematically illustrates a control method flowchart according to still another embodiment of the present disclosure;

[0023] FIG. 9A schematically illustrates a zone control diagram according to an embodiment of the present disclosure;

[0024] FIG. 9B schematically illustrates a zone control diagram according to another embodiment of the present disclosure;

[0025] FIG. 10 schematically illustrates a control method flowchart of zone control according to an embodiment of the present disclosure;

[0026] FIG. 11 schematically illustrates a scenario diagram of a control method according to an embodiment of the present disclosure;

[0027] FIG. 12 schematically illustrates a flowchart of a control method for a vehicle using object according to an embodiment of the present disclosure;

[0028] FIG. 13 schematically illustrates a flowchart of a control method for a vehicle using object according to another embodiment of the present disclosure;

[0029] FIG. 14 schematically illustrates a flowchart of a control method for idle information according to an embodiment of the present disclosure;

[0030] FIG. 15 schematically illustrates a flowchart of a control method for idle information according to another embodiment of the present disclosure;

[0031] FIG. 16 schematically illustrates a block diagram of a control device according to an embodiment of the present disclosure; and

[0032] FIG. 17 schematically illustrates a block diagram of an electronic device suitable for implementing the above-described methods according to an embodiment of the present disclosure. DETAILED DESCRIPTION

[0033] Hereinafter, embodiments of the present disclosure will be described with reference to the accompanying drawings. It should be understood, however, that the description which follows is merely exemplary and is not intended to limit the scope of the present disclosure. In the following detailed description of the embodiments of the present disclosure, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure. However, it would be apparent to one skilled in the art that the present disclosure can be practiced without these specific details. In other instances, well-known structures and functions have not been described in detail in order to avoid obscuring aspects of the present disclosure.

[0034] The terms used herein are merely used to describe specific embodiments and are not intended to limit the present disclosure. The terms "include", "comprise", and the like used herein indicate the presence of the described features, steps, operations, and / or components, but do not exclude the presence or addition of one or more other features, steps, operations, or components.

[0035] All terms used herein, including technical and scientific terms, have the same meanings as those generally understood by those skilled in the art unless otherwise defined. It should be noted that the terms used herein should be interpreted as having meanings consistent with the context of the present description, and should not be interpreted in an idealized or excessively formal manner.

[0036] In the case of using expressions such as "at least one of A, B, and C", it will be understood that the meaning is that "only A", "only B", "only C", "at least one of A and B", "at least one of A and C", "at least one of B and C", "at least one of A, B, and C", "at least one of A, B, and C, and the like are all possible.

[0037] In embodiments of the present disclosure, the collection, updating, analysis, processing, use, transmission, provision, disclosure, storage, etc. of the data involved (for example, including but not limited to user personal information) comply with relevant laws and regulations, are used for legal purposes, and do not violate public order and good customs. In particular, necessary measures have been taken to prevent illegal access to user personal information data, to maintain user personal information security, network security and national security.

[0038] In embodiments of the present disclosure, the authorization or consent of the user is obtained before the user's personal information is acquired or collected.

[0039] With the development of car key technology, digital key has become a future development trend, which relies on mobile phones, watches, bracelets and other consumer electronic devices, and can realize non-inductive unlocking and locking, key sharing, cloud control and other functions, improving the convenience of operation.

[0040] The dimmable glass has the effect of adjusting the light transmittance to improve the comfort of the vehicle environment, and can be applied to business vehicles and passenger vehicles.

[0041] Combining digital car key and dimmable glass is a new exploration, as digital car key can sense the distance of the user and control the dimmable glass to different degrees according to the distance.

[0042] FIG. 1 schematically shows a schematic diagram of a ring-shaped area sensed by a digital car key.

[0043] When the digital car key judges the distance based on the RSSI (Received Signal Strength Indication) signal strength, the range sensed by the digital car key is a ring-shaped area around the vehicle, such as the connection area, the welcome area and the unlocking area shown in FIG. 1. Since the ring-shaped area includes all the dimmable glass of the vehicle, when the digital car key approaches or leaves the vehicle, the transmittance of all the dimmable glass can be adjusted. For example, when the digital car key is in the unlocking area, the transmittance of all the dimmable glass is controlled to be a first value, and when the digital car key is in the welcome area, the transmittance of all the dimmable glass is controlled to be a second value. It is difficult to control the transmittance of part of the dimmable glass, and the flexibility is poor, which affects the user experience.

[0044] Embodiments of the present disclosure provide a control method, comprising: determining a dimming glass for a target object from a plurality of dimming glasses of a target vehicle according to first orientation information of the target object relative to the target vehicle; and controlling a light transmittance of the dimming glass for the target object according to first distance information of the target object relative to the target vehicle.

[0045] For the convenience of describing the present disclosure, the following introduces concepts related to the present disclosure.

[0046] Mobile intelligent terminal: a mobile terminal capable of accessing a mobile communication network, having an open operating system capable of providing an application development interface, and capable of installing and running application software.

[0047] Trusted execution environment (TEE): a trusted execution environment is a secure area in a mobile terminal device that is separate from a non-trusted execution environment (REE), and the specific implementation can be a secure mode of the main processor or a coprocessor isolated from the main processor. The trusted execution environment can provide basic security functions, including secure storage, secure boot, isolation mechanism, etc.

[0048] Digital key (DK): a technology that integrates the function of a car key into a mobile terminal device, uses near field communication (NFC), Bluetooth (BLE), ultra wide band (UWB), and other communication technologies based on the security capabilities of a secure element (SE) and a TEE to realize the functions of opening a door and starting a vehicle.

[0049] Digital key trusted application (TA): a digital key TA is a trusted application executed in a TEE. The TA should call the underlying security capabilities provided by the TEE to implement key data construction and storage, and provide the ability to encrypt, decrypt, and securely control data for key pairing, unlocking, locking, sharing, vehicle control, and other business functions. The TA should have the ability to verify the identity of the user.

[0050] Digital Key Framework (DKF): Digital Key Framework encapsulates the operations related to the digital key TA in the life cycle of the digital key, and provides key management services to device manufacturer applications and vehicle manufacturer applications in the form of unified APIs, including but not limited to: device pairing, key life cycle management, key unlocking, locking, sharing, vehicle control, etc. The Digital Key Framework should ensure the availability of the terminal-side key function in the authentication process, so that the digital key TA can receive and respond to the authentication message sent by the vehicle in a timely manner. The specific method is implemented by the mobile terminal manufacturer. The Digital Key Framework should implement access control on the key service API and maintain the access control policy. The Digital Key Framework should have the ability to pair with the vehicle based on a general way, establish a Bluetooth connection, and implement the parsing and packaging of Bluetooth authentication data packets for interaction with the vehicle.

[0051] It should be noted that before the scheme provided by the embodiments of the present disclosure is executed, the target object, for example, the mobile terminal needs to complete the opening of the digital car key and establish a communication connection with the target vehicle, therefore, the scheme provided by the embodiments of the present disclosure involves digital car keys, communication connections and other technologies, and the related technologies will be introduced first in combination with the drawings.

[0052] FIG. 2 schematically shows a schematic diagram of a Bluetooth digital car key system architecture according to an embodiment of the present disclosure.

[0053] [According to Rule 91, correct 11.10.2025] As shown in FIG. 2, the Bluetooth digital car key system architecture mainly includes a vehicle, a vehicle server, a mobile terminal device, a terminal device server and a mobile service provider. Among them, in the mobile terminal, the Digital Key Framework (DKF) encapsulates the operations related to the digital key TA in the life cycle of the digital key, and provides key management services to device manufacturer applications and vehicle manufacturer applications in the form of unified APIs, including but not limited to: device pairing, key life cycle management, key unlocking, locking, sharing, vehicle control, etc. The Digital Key Framework also ensures the availability of the terminal-side key function in the authentication process, so that the digital key TA can receive and respond to the authentication message sent by the vehicle in a timely manner. The Digital Key Framework can pair with the vehicle based on a general way, establish a Bluetooth connection and implement interaction with the vehicle. The vehicle has a vehicle DK authentication system for digital key authentication, which can authenticate the digital key authentication information of the mobile terminal obtained from the vehicle server and decide the control of the vehicle. The vehicle and the mobile terminal can respectively have the structure of the vehicle and the mobile terminal in the Bluetooth digital key system architecture based on TEE, wherein the verification of the mobile terminal and its digital key can be performed by, for example, the vehicle DK authentication system in the vehicle before the vehicle control according to the indication of the mobile terminal.

[0054] The target object can be a mobile terminal, and the mobile terminal and the target vehicle can interact through NFC, BLE, and UWB. The target vehicle can deploy one or more of an NFC card reader, a BLE module, and a UWB module. Both NFC and BLE can implement the function of a digital car key, including implementing digital car key pairing and digital car key use functions. UWB is mainly used to assist the digital car key in positioning.

[0055] For example, the target vehicle can optionally install a BLE node to establish a Bluetooth communication connection with the mobile terminal carrying the digital car key. The BLE node can optionally include a Bluetooth master node and a Bluetooth auxiliary node. The Bluetooth master node is used in the digital car key system to establish a Bluetooth communication link between the vehicle and the mobile terminal device, and is responsible for data transmission between the two. In addition, the Bluetooth master node can also be used to implement positioning functions. The Bluetooth auxiliary node is mainly used to assist in implementing positioning functions in the digital car key system.

[0056] FIG. 3 schematically shows a schematic diagram of the relationship between a digital car key and a vehicle according to an embodiment of the present disclosure.

[0057] The present disclosure does not limit whether the Bluetooth auxiliary node is needed and the number of nodes. A person skilled in the art can design the number of Bluetooth auxiliary nodes from the aspects of functional requirements and positioning accuracy requirements. As shown in FIG. 3, the vehicle 300 is installed with one Bluetooth master node and four Bluetooth auxiliary nodes (1-4). The range covered by each Bluetooth node can not overlap. Thus, the Bluetooth auxiliary node 4 perceives the digital car key 310, thereby obtaining the first orientation information, the first distance information, the moving speed information, and the like of the digital car key 310.

[0058] For example, the target vehicle can also optionally install an NFC node and a UWB node to establish an NFC communication connection and a UWB communication connection, respectively.

[0059] FIG. 4 schematically shows a flowchart of establishing a connection between a mobile terminal and a vehicle according to an embodiment of the present disclosure.

[0060] As shown in FIG. 4, this embodiment is a Bluetooth pairing process based on a passkey, and specifically includes:

[0061] The Bluetooth module of the vehicle periodically broadcasts vehicle information 401, and the mobile terminal with the digital vehicle key opens periodically detects the broadcasted vehicle information, and filters the vehicle that needs to be connected 402; after detecting the broadcast sent by the vehicle that has been paired, the mobile terminal initiates a connection request to the vehicle 403; after the vehicle receives the connection request 403, a Bluetooth connection channel is established 404-1, and after the mobile terminal sends the connection request 403, a Bluetooth connection channel is established 404-2; then, the vehicle initiates a security request to the mobile terminal 405, and after the mobile terminal receives the security request 405, a Bluetooth pairing request is sent to the vehicle 406; then, the Bluetooth module of the vehicle automatically generates and fills in or requires the user to manually input a Bluetooth pairing code 407-1; the mobile terminal automatically acquires and fills in, or directly acquires the Bluetooth pairing code manually input by the user 407-2, wherein the automatic acquisition and filling of the pairing code requires the mobile terminal to have a prompt message to let the user confirm before the next operation is performed; then, the Bluetooth module of the vehicle transmits the pairing code to the Bluetooth protocol stack security management layer 408-1; the mobile terminal transmits the pairing code to the Bluetooth protocol stack security management layer 408-2; after the Bluetooth module of the vehicle and the mobile terminal check that the pairing code is correct, the pairing is successful, and then the Bluetooth module of the vehicle and the mobile terminal respectively bind the device information of the other party and perform link layer encryption 409.

[0062] After the above steps are completed, that is, the Bluetooth pairing is successful, the vehicle and the mobile terminal can perform Bluetooth data interaction 410, and subsequent authentication or function commands are executed.

[0063] In the Passkey Entry mode, the pairing code needs to be input during each pairing process between the mobile terminal and the Bluetooth module of the vehicle to prevent the risk of being attacked by a man-in-the-middle during the pairing process. In order to prevent the pairing code from being stolen and increase the difficulty of theft, the pairing code should be different each time the Bluetooth is paired. The pairing code should be verified according to the way defined by the Bluetooth protocol.

[0064] For the vehicle owner's mobile terminal, the vehicle owner's digital key is issued to the vehicle owner's mobile terminal for the first time, and the Bluetooth pairing process needs to be performed, and after the Bluetooth pairing is successful, data interaction can be further performed. The vehicle owner's mobile terminal that has been paired and bound will automatically reconnect when it is close to the vehicle next time, and does not need to be paired again.

[0065] For the vehicle borrower's mobile terminal, after obtaining the shared digital key from the vehicle owner and issuing it to the vehicle borrower's mobile terminal, the Bluetooth pairing process needs to be performed, and after the Bluetooth pairing is successful, data interaction can be further performed. The vehicle borrower's mobile terminal that has been paired and bound will automatically reconnect when it is close to the vehicle next time, and does not need to be paired again. When it is detected that the digital key is invalid, the vehicle can manage the Bluetooth pairing relationship according to the business rules.

[0066] FIG. 5 schematically shows a flowchart of a control method according to an embodiment of the present disclosure.

[0067] FIG. 6A schematically shows a schematic diagram of a control method according to an embodiment of the present disclosure.

[0068] FIG. 6B schematically shows a schematic diagram of a control method according to another embodiment of the present disclosure.

[0069] As shown in FIG. 5, the method includes operations S510-S520.

[0070] At operation S510, a dimming glass for the target object is determined from a plurality of dimming glasses of the target vehicle according to first orientation information of the target object relative to the target vehicle.

[0071] The target object can be a mobile terminal with a digital car key. The mobile terminal can be a mobile phone, a smart watch, a smart bracelet, and the like consumer electronic device. The target vehicle can be a vehicle that establishes a connection with and interacts with the mobile terminal with the digital car key.

[0072] The first orientation information can be orientation information of the target object relative to the target vehicle. In a case where the target object establishes a connection with the target vehicle, the target vehicle can perceive a relative position of the target object, for example, a distance of the target object relative to the target vehicle, an azimuth angle relative to an origin of a coordinate system of the target vehicle, and the like, and the first orientation information can be obtained according to the relative position of the target object.

[0073] The first orientation information can include that the target object is located on a first side or a second side of the target vehicle, wherein the first side can be a left side of the target vehicle, i.e., a driver's seat side, and the second side can be a right side of the target vehicle, i.e., a front passenger's seat side.

[0074] For example, the first orientation information includes the first side, and determining the dimming glass for the target object from the plurality of dimming glasses of the target vehicle according to the first orientation information of the target object relative to the target vehicle can include determining a dimming glass located on the first side of the target vehicle as the dimming glass for the target object. Specifically, the first side is the left side, and determining the dimming glass for the target object from the plurality of dimming glasses of the target vehicle can include determining a dimming glass located on the left side of the target vehicle as the dimming glass for the target object.

[0075] As shown in FIG. 6A, in this embodiment, the target vehicle includes a dimming glass 6A-1, a dimming glass 6A-2, a dimming glass 6A-3, and a dimming glass 6A-4, wherein the dimming glass 6A-1 and the dimming glass 6A-2 are located on the right side of the target vehicle, and the dimming glass 6A-3 and the dimming glass 6A-4 are located on the left side of the target vehicle. When the target vehicle senses that the target object, for example, a digital car key, is located on the right side of the vehicle, then the dimming glasses 6A-1 and 6A-2 on the right side of the target vehicle are determined as the dimming glasses for the target object.

[0076] As shown in FIG. 6B, in this embodiment, the target vehicle includes light-adjustable glass 6B-1, light-adjustable glass 6B-2, light-adjustable glass 6B-3, and light-adjustable glass 6B-4. The light-adjustable glass 6B-1 and the light-adjustable glass 6B-2 are located on the right side of the target vehicle, and the light-adjustable glass 6B-3 and the light-adjustable glass 6B-4 are located on the left side of the target vehicle. When the target vehicle senses that the target object, for example, a digital car key, is located on the left side of the target vehicle, the light-adjustable glass 6B-3 and the light-adjustable glass 6B-4 on the left side of the target vehicle are determined as the light-adjustable glass for the target object.

[0077] In operation S520, the light transmittance of the light-adjustable glass for the target object is controlled according to the first distance information of the target object relative to the target vehicle.

[0078] The first distance information can be distance information of the target object relative to the target vehicle. In the case where the target object establishes a connection with the target vehicle, the target vehicle can perceive the relative position of the target object, for example, the distance of the target object relative to the target vehicle, the azimuth angle relative to the origin of the coordinate system of the target vehicle, and the like. The first distance information can be obtained according to the relative position of the target object.

[0079] The target vehicle can set different distances to correspond to different light transmittances. For example, when the target object is located in a first numerical range relative to the target vehicle, the light transmittance of the light-adjustable glass is controlled to be a first light transmittance; when the target object is located in a second numerical range relative to the target vehicle, the light transmittance of the light-adjustable glass is controlled to be a second light transmittance; and when the target object is located in a third numerical range relative to the target vehicle, the light transmittance of the light-adjustable glass is controlled to be a third light transmittance. The first numerical value, the second numerical value, and the third numerical value can be the same or different. The first light transmittance, the second light transmittance, and the third light transmittance can be the same or different.

[0080] For example, controlling the light transmittance of the light-adjustable glass for the target object can include controlling the input signal of the light-adjustable glass to change the light transmittance of the light-adjustable glass.

[0081] By adopting the technical scheme of determining the light-adjustable glass for the target object from the plurality of light-adjustable glasses of the target vehicle according to the first azimuth information of the target object relative to the target vehicle, and then controlling the light transmittance of the light-adjustable glass for the target object according to the first distance information of the target object relative to the target vehicle, the control of part of the light-adjustable glasses is realized, and the riding experience of the user is improved. At the same time, adjusting the light transmittance of part of the light-adjustable glasses can reduce the power consumption of the light-adjustable glasses and prolong the service life of the light-adjustable glasses.

[0082] According to an embodiment of the present disclosure, the target vehicle is provided with at least one distance area, the distance area representing a region of a preset distance range relative to the target vehicle; and the control of the light transmittance of the light-adjustable glass for the target object according to the first distance information of the target object relative to the target vehicle comprises: determining a target distance area from the at least one distance area according to the first distance information, wherein the target distance area represents a position where the target object is located within the target distance area; determining a target light transmittance corresponding to the target distance area; and controlling the light transmittance of the light-adjustable glass for the target object to change to the target light transmittance.

[0083] The distance area may, for example, be a connection zone, a welcome zone, an unlocking zone, etc. as shown in FIG. 1, for example, as described above, a region within a first numerical range relative to the target vehicle is a connection zone, a region within a second numerical range relative to the target vehicle is a welcome zone, and a region within a third numerical range relative to the target vehicle is an unlocking zone. The present disclosure does not limit the first, second, and third numerical values, which can be configured according to actual needs.

[0084] Each distance area has a corresponding light transmittance, for example, the connection zone corresponds to a connection zone light transmittance, the welcome zone corresponds to a welcome zone light transmittance, and the unlocking zone corresponds to an unlocking zone light transmittance. Specifically, the target vehicle can set a region within a range of 1.5 meters to 3.5 meters therefrom as an unlocking zone, a region within a range of 6.5 meters to 9.5 meters therefrom as a welcome zone, and a region within a range of 10 meters to 20 meters therefrom as an effective connection zone, and the unlocking zone light transmittance can be 80%, the welcome zone light transmittance can be 50%, and the connection zone light transmittance can be 20%.

[0085] As shown in FIG. 6A, in this embodiment, the target object, for example, a digital car key, is located in the unlocking zone, and the target distance area is the unlocking zone, wherein the target light transmittance corresponding to the target distance area is determined, and the light transmittance of the light-adjustable glass for the target object is controlled to change to the target light transmittance, which can comprise: determining that the unlocking zone light transmittance corresponding to the unlocking zone is the target light transmittance, and then controlling the light transmittance of the light-adjustable glass for the target object to be the unlocking zone light transmittance. Specifically, as described above, the light-adjustable glass for the target object is light-adjustable glass 6A-1 and 6A-2, and the unlocking zone light transmittance is 80%, so determining the target light transmittance corresponding to the target distance area and controlling the light transmittance of the light-adjustable glass for the target object to change to the target light transmittance can further comprise: determining that the target light transmittance is 80%, and controlling the light transmittance of the light-adjustable glass 6A-1 and 6A-2 to be 80%.

[0086] As shown in FIG. 6B, in this embodiment, the target object, for example, a digital car key, is located in the welcome area, and the target distance area is the welcome area, wherein the target light transmittance corresponding to the target distance area is determined; the light transmittance of the light control glass for the target object is controlled to change to the target light transmittance can include: determining that the welcome area light transmittance corresponding to the welcome area is the target light transmittance, and then controlling the light transmittance of the light control glass for the target object to be the welcome area light transmittance. Specifically, as described above, the light control glass for the target object is the light control glass 6B-3 and 6B-4, and the welcome area light transmittance is 50%, so determining the target light transmittance corresponding to the target distance area and controlling the light transmittance of the light control glass for the target object to change to the target light transmittance can further include: determining that the target light transmittance is 50%, and controlling the light transmittance of the light control glass 6B-3 and 6B-4 to be 50%.

[0087] FIG. 7 schematically shows a flowchart of a control method according to another embodiment of the present disclosure.

[0088] As shown in FIG. 7, the control method of this embodiment includes operation S710 to operation S730.

[0089] In operation S710, the light control glass for the target object among the plurality of light control glasses of the target vehicle is determined according to the first orientation information of the target object relative to the target vehicle.

[0090] In operation S720, the light transmittance change speed of the light control glass for the target object is determined according to the movement speed information of the target object relative to the target vehicle.

[0091] The movement speed information can be the relative speed of the target object relative to the target vehicle. In the case that the target object establishes a connection with the target vehicle, the target vehicle can perceive that the target object is moving at a certain speed towards the target vehicle or moving at a certain speed away from the target vehicle, so as to obtain the movement speed.

[0092] The light transmittance change speed of the light control glass is related to the movement speed of the target object. When the movement speed information represents that the movement speed of the target object is fast, the light transmittance change speed can also be accelerated, and when the movement speed information represents that the movement speed of the target object is slow, the light transmittance change speed can also be slowed down. Different movement speeds can correspond to different light transmittance change speeds.

[0093] For example, a first speed range can correspond to a first light transmittance change speed, and a second speed range can correspond to a second light transmittance change speed. Specifically, when the movement speed of the target object is within the first speed range, the light transmittance change speed is determined to be the first light transmittance change speed; when the movement speed of the target object is within the second speed range, the light transmittance change speed is determined to be the second light transmittance change speed.

[0094] At operation S730, the light transmittance of the light-adjustable glass for the target object is adjusted according to the light transmittance change speed and the first distance information of the target object relative to the target vehicle.

[0095] For example, adjusting the light transmittance of the light-adjustable glass for the target object according to the light transmittance change speed and the first distance information of the target object relative to the target vehicle can include: determining a target light transmittance corresponding to the first distance information according to the first distance information of the target vehicle; and adjusting the light transmittance of the light-adjustable glass for the target object to change to the target light transmittance by using the light transmittance change speed.

[0096] For example, adjusting the light transmittance of the light-adjustable glass for the target object to change to the target light transmittance by using the light transmittance change speed when the target object moves in a direction close to the target vehicle can include gradually increasing the light transmittance of the light-adjustable glass for the target object by using the light transmittance change speed until the light transmittance changes to the target light transmittance. Adjusting the light transmittance of the light-adjustable glass for the target object to change to the target light transmittance by using the light transmittance change speed when the target object moves in a direction away from the target vehicle can include gradually decreasing the light transmittance of the light-adjustable glass for the target object by using the light transmittance change speed until the light transmittance changes to the target light transmittance.

[0097] FIG. 8 schematically shows a flowchart of a control method according to still another embodiment of the present disclosure.

[0098] As shown in FIG. 8, the control method of this embodiment includes operations S802-S815 after starting at operation S801.

[0099] At operation S802, it is determined whether the digital car key and the vehicle establish a connection; if yes, operation S803 is performed, and if not, operation S815 is performed.

[0100] At operation S803, distance information, orientation information, and moving speed information of the digital car key relative to the vehicle are obtained.

[0101] At operation S804, a target light-adjustable glass in the vehicle is determined according to the orientation information.

[0102] At operation S805, a light transmittance change speed is determined according to the moving speed information.

[0103] At operation S806, the distance between the digital car key and the vehicle is determined according to the distance information, and then operations S807-S808 or operations S809-S810 or operations S811-S812 or operations S813-S814 are performed.

[0104] At operation S807, it is judged whether the digital car key is located in the connection zone. If yes, operation S808 is performed, and the light control glass controller is started to adjust the transmittance of the target light control glass to the transmittance of the connection zone at the transmittance change speed.

[0105] At operation S809, it is judged whether the digital car key is located in the welcome zone. If yes, operation S810 is performed, and the light control glass controller is started to adjust the transmittance of the target light control glass to the transmittance of the welcome zone at the transmittance change speed.

[0106] At operation S811, it is judged whether the digital car key is located in the unlocking zone. If yes, operation S812 is performed, and the light control glass controller is started to adjust the transmittance of the target light control glass to the transmittance of the unlocking zone at the transmittance change speed.

[0107] At operation S813, it is judged whether the digital car key is located in the vehicle. If yes, operation S814 is performed, and the light control glass controller is started to adjust the transmittance of the target light control glass to the first transmittance at the transmittance change speed.

[0108] At operation S815, the light control glass is controlled to the second transmittance, where the second transmittance is less than the first transmittance.

[0109] According to an embodiment of the present disclosure, the above method further comprises: in a case where it is determined that the number of light control glasses for the target object is greater than one, determining a target light control glass in the light control glasses for the target object according to movement direction information of the target object relative to the target vehicle; and controlling the transmittance of the target light control glass.

[0110] The movement direction information can include a movement direction of the target object relative to the target vehicle. For example, determining the target light control glass in the light control glasses for the target object can include: the movement direction information indicating that the movement direction of the target object is directed to the left front window of the target vehicle, for example, the movement direction of the digital car key in FIG. 6B is directed to the light control glass 6B-4, and then the light control glass 6B-4 is determined as the target light control glass.

[0111] FIG. 9A schematically shows a schematic diagram of zone control according to an embodiment of the present disclosure.

[0112] FIG. 9B schematically shows a schematic diagram of zone control according to another embodiment of the present disclosure.

[0113] According to an embodiment of the present disclosure, the light control glasses for the target object include at least one transmittance adjustment zone corresponding to at least one distance region; and the controlling the transmittance of the light control glasses for the target object to change to the target transmittance comprises: determining a target transmittance adjustment zone in the light control glasses for the target object corresponding to a target distance region to obtain a target light control zone; and controlling the transmittance of the target light control zone to change to the target transmittance.

[0114] As described above, the at least one distance area can include a connection area, a welcome area, an unlocking area, etc., the connection area can correspond to the first light transmittance adjustment area, the welcome area can correspond to the second light transmittance adjustment area, and the unlocking area can correspond to the third light transmittance adjustment area.

[0115] For example, as shown in FIG. 9A, the dimming glass 9-2 is divided into five sections from top to bottom, and the sections are labeled as 1-5. The first light transmittance adjustment area corresponding to the connection area can correspond to the areas of the first section and the second section; the second light transmittance adjustment area corresponding to the welcome area can correspond to the areas of the third section and the fourth section; and the third light transmittance adjustment area corresponding to the unlocking area can correspond to the area of the fifth section.

[0116] For example, when the digital car key is located in the connection area and the moving direction is directed to the right front window of the vehicle, the transmittance of the upper two sections of the right front window can be controlled to be reduced, as shown in the light transmittance of the dimming glass 9-2 in FIG. 9A; when the digital car key is located in the welcome area and the moving direction is directed to the right front window, the transmittance of the middle two sections of the right front window can be controlled to be reduced, as shown in the light transmittance of the dimming glass 9-2 in FIG. 9B; and when the digital car key is located in the unlocking area and the moving direction is directed to the right front window, the transmittance of the last section of the right front window can be controlled to be reduced.

[0117] FIG. 10 schematically shows a control method flowchart of the partition control according to an embodiment of the present disclosure.

[0118] As shown in FIG. 10, after the control method of this embodiment starts at operation S1001, the control method includes operations S1002-S1014.

[0119] At operation S1002, it is determined whether the digital car key is connected with the vehicle; if yes, operation S1003 is performed, and if not, operation S1014 is performed.

[0120] At operation S1003, distance information, orientation information, and moving direction information of the digital car key relative to the vehicle are obtained.

[0121] At operation S1004, a target dimming glass in the vehicle is determined according to the orientation information and the moving direction information.

[0122] At operation S1005, the distance between the digital car key and the vehicle is determined according to the distance information, and then operations S1006-S1007 or operations S1008-S1009 or operations S1010-S1011 or operations S1012-S1013 are performed.

[0123] At operation S1006, it is determined whether the digital car key is located in the connection area; if yes, operation S1007 is performed, the dimming glass controller is started, and the light transmittance of the area corresponding to the connection area in the target dimming glass is controlled.

[0124] In operation S1008, it is judged whether the digital vehicle key is located in the welcome area. If yes, operation S1009 is performed to start the dimming glass controller to control the light transmittance of the area corresponding to the welcome area in the target dimming glass.

[0125] In operation S1010, it is judged whether the digital vehicle key is located in the unlock area. If yes, operation S1011 is performed to start the dimming glass controller to control the light transmittance of the area corresponding to the unlock area in the target dimming glass.

[0126] In operation S1012, it is judged whether the digital vehicle key is located in the vehicle. If yes, operation S1013 is performed to start the dimming glass controller to control the light transmittance of the target dimming glass to the first light transmittance.

[0127] In operation S1014, the dimming glass is controlled to the second light transmittance, where the second light transmittance is less than the first light transmittance.

[0128] It should be noted that the digital vehicle key can be divided into two categories: owner digital vehicle key and other digital vehicle key shared by the vehicle owner. Both of these two types of digital vehicle keys can establish connection with the vehicle multiple times and control the vehicle multiple times, including controlling the dimming glass multiple times. However, in some scenarios, the passenger also has the need to control part of the dimming glass, and the passenger's control of the dimming glass can be single. For example, in the online carpooling scenario, there are usually multiple passengers, and the passenger who gets on the vehicle first can choose the seat at will, and the passenger who gets on the vehicle later may find that the seat has been occupied. Therefore, the passenger needs to open the door to determine whether the desired position is occupied.

[0129] FIG. 11 schematically shows a scenario diagram of a control method according to an embodiment of the present disclosure.

[0130] As shown in A of FIG. 11, the light transmittance of the dimming glass of the current vehicle is low, and the passenger cannot confirm the idle position in the vehicle. When the passenger selects one of the seats to open the door, if the position may have been occupied, for example, as shown in B of FIG. 11, the passenger needs to open another door again.

[0131] The present disclosure provides a temporary digital vehicle key for the passenger, so that the terminal device held by the passenger can establish connection with the vehicle single time and control the dimming glass single time. For example, as shown in C of FIG. 11, before opening the door, the terminal device held by the passenger can adjust the light transmittance of the dimming glass, so as to be able to see whether the selected seat has been occupied. If the seat has been occupied, the passenger can choose to open the door corresponding to the idle seat, thereby avoiding repeated opening of the door and improving the user experience of taking the vehicle.

[0132] FIG. 12 schematically shows a flowchart of a control method for a vehicle user according to an embodiment of the present disclosure.

[0133] As shown in FIG. 12, the control method of this embodiment includes operation S1210 to operation S1270.

[0134] In operation S1210, a broadcast message is sent.

[0135] The broadcast message includes identification information of a target vehicle, and the identification information of the target vehicle is used by a user of the target vehicle to identify the target vehicle.

[0136] The user of the target vehicle can be a user holding a mobile terminal who rides in the target vehicle.

[0137] Before operation S1210 is performed, the target vehicle can be registered on a vehicle service platform, and send a digital car key control right configuration of the dimming glass to the vehicle service platform, for example, the right is only to control the dimming glass. After the target vehicle is registered on the service platform, the target vehicle can receive a vehicle service platform sent vehicle order.

[0138] The user of the target vehicle can also be registered on the vehicle service platform, and when the user has a vehicle demand, the user can send a vehicle order to the vehicle service platform to make the vehicle service platform send the vehicle order to the registered vehicle.

[0139] When the target vehicle accepts the vehicle order, the order confirmation request is sent to the vehicle service platform to make the vehicle service platform obtain the target vehicle information, generate verification information, and send the order confirmation response to the target vehicle, wherein the order confirmation response includes the generated verification information, marked as second connection verification information.

[0140] At the same time, the vehicle service platform can also send the identification information of the target vehicle and the generated verification information to the user of the vehicle, marked as first connection verification information.

[0141] In operation S1220, a connection request from the user of the vehicle is received.

[0142] The connection request includes the first connection verification information. The user of the vehicle can periodically detect the broadcasted identification information of the target vehicle, filter the target vehicle that needs to be connected, and when detecting the broadcast sent by the target vehicle, the user of the vehicle initiates a connection request to the target vehicle. The connection request includes the first connection verification information.

[0143] In operation S1230, the connection request is verified to determine whether the connection request is verified. If yes, operation S1240 is performed; if not, operation S1210 is performed.

[0144] After receiving the second connection verification information fed back by the vehicle service platform, the target vehicle verifies the connection request, for example, verifies whether the first connection verification information and the second connection verification information are consistent; in the case where it is determined that the first connection verification information and the second connection verification information are consistent, the verification is passed; in the case where it is determined that the first connection verification information and the second connection verification information are inconsistent, the verification is failed.

[0145] In operation S1240, the connection with the vehicle object is established.

[0146] After the connection with the vehicle object is established, the vehicle object and the target vehicle can interact through NFC, BLE, and UWB.

[0147] In operation S1250, a control request from the vehicle object is received.

[0148] In operation S1260, the light transmittance of the dimming glass of the target vehicle is controlled according to the permission information of the temporary digital car key of the vehicle object.

[0149] The permission information can include dimming glass control permission.

[0150] Controlling the light transmittance of the dimming glass of the target vehicle includes: determining the dimming glass for the vehicle object from the plurality of dimming glasses according to the second orientation information of the vehicle object relative to the target vehicle; and controlling the light transmittance of the dimming glass for the vehicle object according to the second distance information of the vehicle object relative to the target vehicle.

[0151] Since the vehicle object and the target vehicle establish a connection, the vehicle object can send a ranging broadcast message, so that the target vehicle can locate the vehicle object, thereby determining the second orientation information and the second distance information.

[0152] For example, when the second orientation information indicates that the vehicle object is located on the left side of the vehicle, the light transmittance of the left dimming glass is increased; further, when it is judged that the vehicle object is located at the left rear door of the vehicle, the light transmittance of the left rear window dimming glass is increased.

[0153] In operation S1270, in response to the disconnection of the communication connection between the vehicle object and the target vehicle, the temporary digital car key of the vehicle object is closed.

[0154] When the vehicle object leaves the target vehicle, the communication connection between the vehicle object and the target vehicle is disconnected, the session is ended, and the vehicle object does not have the permission to control the dimming glass of the target vehicle.

[0155] FIG. 13 schematically shows a flowchart of a control method for a vehicle object according to another embodiment of the present disclosure.

[0156] As shown in FIG. 13, first, the mobile terminal and the vehicle need to be registered on the vehicle service platform, and the vehicle sends the control authority of the temporary digital vehicle key to the vehicle service platform. Then, the mobile terminal sends an order request 1301 to the vehicle service platform, which contains mobile terminal Bluetooth information; after the vehicle service platform receives the order request 1301, it sends an order 1302 to the registered vehicle; after the vehicle receives the order 1302, it sends an order confirmation request 1303 to the vehicle service platform, which contains vehicle information such as vehicle Bluetooth information; then, the vehicle service platform obtains the vehicle information in the order confirmation request 1303 and creates verification information 1304; then, it sends the mobile terminal Bluetooth information and the verification information 1305 to the vehicle, and sends the vehicle Bluetooth information and the verification information 1306 to the mobile terminal; then, when the vehicle moves to a certain range around the target location, the vehicle periodically broadcasts vehicle information 1307, where the target location can be the pickup location of the user; then, the mobile terminal obtains the vehicle information through the broadcast 1308 and sends a connection request 1309 to the vehicle; then, the vehicle initiates a security request 1310, and the mobile terminal sends verification information 1311 to the vehicle; the vehicle verifies the verification information sent by the mobile terminal and the verification information sent by the vehicle service platform, and judges whether the verification is passed 1312, if the verification is passed, the vehicle and the mobile terminal establish a connection 1313. After the vehicle and the mobile terminal establish a connection, the mobile terminal sends a ranging broadcast 1314, and the vehicle performs an operation 1315 to obtain the ranging broadcast and calculate the second distance information and the second orientation information, an operation 1314 to determine the target light control glass according to the second orientation information, and an operation 1317 to control the light transmittance of the target light control glass according to the second distance information. At this point, the control method for single-time control of the light control glass for the user is completed. When the user leaves the vehicle, the connection with the vehicle is disconnected 1318, the session is ended, and the mobile terminal no longer has the authority to control the light control glass of the vehicle.

[0157] By assigning a temporary digital vehicle key to the user, single-time control of the light transmittance of the light control glass is realized, which helps to improve the user experience of the passenger.

[0158] According to the embodiments of the present disclosure, the above method further comprises: determining the target vehicle door or the light control glass for the idle information among the plurality of light control glasses according to the idle information of the target vehicle; and in response to the distance between the target vehicle and the target location being less than or equal to the second preset threshold, controlling the target vehicle door to be unlocked or controlling the light transmittance of the light control glass for the idle information to be the preset light transmittance.

[0159] The idle information can be idle seat information. The non-idle seat can be occupied by a person or an object.

[0160] The control method of this embodiment can also be applied to a sharing scenario, for example, a network carpooling scenario. After the target vehicle receives an order request, the order request can contain a target location; then the target vehicle obtains idle information and determines a target vehicle door or a dimming glass for the idle information among multiple dimming glasses, and when the target vehicle travels to a distance less than or equal to a second preset threshold from the target location, the target vehicle door is automatically unlocked or the light transmittance of the dimming glass for the idle information is controlled to be a preset light transmittance.

[0161] For example, the idle information of the target vehicle indicates that the seat at the front passenger position is idle, and then it can be determined that the door at the front passenger position is the target vehicle door, and the window glass at the front passenger position is the dimming glass for the idle information; when the target vehicle travels to a distance less than or equal to a second preset threshold, for example, 10 meters, from the target location, the door at the front passenger position is automatically opened, and / or the light transmittance of the dimming glass for the idle information is controlled to be a preset light transmittance. The preset light transmittance can be pre-set or dynamically adjusted according to the distance between the target vehicle and the target location. For example, when the target location is in the welcome area of the target vehicle, the preset light transmittance is a first value; when the target location is in the unlocking area of the target vehicle, the preset light transmittance is a second value.

[0162] According to an embodiment of the present disclosure, the above method further comprises: sending the idle information to the vehicle service platform, so that the vehicle platform sends the idle information to the vehicle user; in the case where it is determined that the idle information changes, updating the idle information; and sending the updated idle information to the vehicle service platform.

[0163] FIG. 14 schematically shows a flowchart of a control method for idle information according to an embodiment of the present disclosure.

[0164] As shown in FIG. 14, first, the mobile terminal and the vehicle need to be registered on the vehicle service platform. Then, the mobile terminal sends an order request 1401 to the vehicle service platform, and the vehicle service platform sends an order to the registered vehicle after receiving the order request 1402; the vehicle performs an operation 1403 after receiving the order to obtain vehicle idle information, for example, idle seat information; and then sends a received order response 1404 containing the idle information to the vehicle service platform; then the vehicle service platform sends a received order response 1405 containing the idle information of the vehicle to the mobile terminal; then the vehicle can periodically perform an operation 1406 to determine whether the idle information changes; if the idle information changes, an operation 1407 is performed to update the idle information and send the updated idle information 1408 to the vehicle service platform; and the vehicle service platform sends the updated idle information 1409 to the mobile terminal.

[0165] FIG. 15 schematically shows a flowchart of a control method for idle information according to another embodiment of the present disclosure.

[0166] As shown in FIG. 15, first, the mobile terminal and the vehicle need to be registered on the vehicle service platform. Then, the mobile terminal sends an order request 1501 to the vehicle service platform, and the vehicle service platform sends an order 1502 to the registered vehicle after receiving the order request; the vehicle performs an operation 1503 after receiving the order, obtains vehicle idle information, such as idle seat information, and then sends a received order response 1504 containing the idle information to the vehicle service platform; then, the vehicle service platform sends a received order response 1505 containing the idle information of the vehicle to the mobile terminal; then, the vehicle can periodically perform an operation 1506 to determine whether the idle information has changed; if it has changed, perform an operation 1507 to update the idle information and send the updated idle information 1508 to the vehicle service platform; then perform an operation 1509 to determine whether the vehicle has arrived at the predetermined location, if it has not arrived at the predetermined location, the vehicle service platform sends the updated idle information 1510 to the mobile terminal; if it has arrived at the predetermined location, the user is reminded of the idle seat 1511, and the reminding method can include: indicator light flashing, automatic pop-up of the vehicle lock door handle, change of glass transmittance, change of glass color, etc.

[0167] By obtaining the idle information of the vehicle, the target door or the target light-adjustable glass is determined according to the idle information, and then the target door or the light-adjustable glass is controlled, so as to facilitate the user to quickly lock the position that can be taken, and improve the user's experience of taking the vehicle.

[0168] FIG. 16 schematically shows a block diagram of a control device according to an embodiment of the present disclosure.

[0169] As shown in FIG. 16, the control device of this embodiment includes a first determination module 1610 and a first control module 1620.

[0170] The first determination module 1610 is configured to determine, according to the first orientation information of the target object relative to the target vehicle, a light-adjustable glass for the target object from among a plurality of light-adjustable glasses of the target vehicle.

[0171] The first control module 1620 is configured to control, according to the first distance information of the target object relative to the target vehicle, the light transmittance of the light-adjustable glass for the target object.

[0172] According to an embodiment of the present disclosure, the above device also includes a second determination module and a second control module.

[0173] The second determination module is configured to, in a case where the number of the light-adjustable glasses for the target object is greater than one, determine, according to the moving direction information of the target object relative to the target vehicle, a target light-adjustable glass from among the light-adjustable glasses for the target object.

[0174] The second control module is configured to control the light transmittance of the target light-adjustable glass.

[0175] According to an embodiment of the present disclosure, the target vehicle is provided with at least one distance area, the distance area representing a region of a preset distance range relative to the target vehicle.

[0176] According to an embodiment of the present disclosure, the first control module comprises a first determination submodule, a second determination submodule and a control submodule.

[0177] The first determination submodule is configured to determine a target distance area from the at least one distance area according to the first distance information, wherein the target distance area represents a position where the target object is located within the target distance area.

[0178] The second determination submodule is configured to determine a target light transmittance corresponding to the target distance area.

[0179] The control submodule is configured to control the light transmittance of the light-adjustable glass for the target object to change to the target light transmittance.

[0180] According to an embodiment of the present disclosure, the light-adjustable glass for the target object comprises at least one light transmittance adjustment area corresponding to the at least one distance area.

[0181] According to an embodiment of the present disclosure, the control submodule comprises a determination unit and a control unit.

[0182] The determination unit is configured to determine a light transmittance adjustment area corresponding to the target distance area in the light-adjustable glass for the target object to obtain a target light-adjustable area.

[0183] The control unit is configured to control the light transmittance of the target light-adjustable area to change to the target light transmittance.

[0184] According to an embodiment of the present disclosure, the above device further comprises a third determination module and an adjustment module.

[0185] The third determination module is configured to determine a light transmittance change speed of the light-adjustable glass for the target object according to movement speed information of the target object relative to the target vehicle.

[0186] The adjustment module is configured to adjust the light transmittance of the light-adjustable glass for the target object by using the light transmittance change speed.

[0187] According to an embodiment of the present disclosure, the above device further comprises a first sending module, a first receiving module, a verification module and a connection establishing module.

[0188] The first sending module is configured to send a broadcast message, wherein the broadcast message comprises identification information of the target vehicle, and the identification information of the target vehicle is used for a user to identify the target vehicle.

[0189] The first receiving module is configured to receive a connection request from the vehicle-using object, wherein the connection request comprises first connection verification information.

[0190] The verification module is configured to verify the connection request.

[0191] The connection establishing module is configured to establish a connection with the vehicle-using object if it is determined that the verification is passed.

[0192] According to an embodiment of the present disclosure, the apparatus further comprises a second sending module and a second receiving module.

[0193] The second sending module is configured to send an order confirmation request to the vehicle service platform.

[0194] The second receiving module is configured to receive an order confirmation response sent by the vehicle service platform, wherein the order confirmation response comprises second connection verification information.

[0195] According to an embodiment of the present disclosure, the verification module comprises a verification submodule.

[0196] The verification submodule is configured to verify whether the first connection verification information and the second connection verification information are consistent, and determine that the verification is passed if the first connection verification information and the second connection verification information are consistent, and determine that the verification is not passed if the first connection verification information and the second connection verification information are inconsistent.

[0197] According to an embodiment of the present disclosure, the vehicle-using object comprises a temporary digital car key, and the apparatus further comprises a third receiving module and a third control module.

[0198] The third receiving module is configured to receive a control request from the vehicle-using object.

[0199] The third control module is configured to control the light transmittance of the light-adjustable glass of the target vehicle according to the permission information of the temporary digital car key of the vehicle-using object.

[0200] According to an embodiment of the present disclosure, the third control module comprises a third determination submodule and a second control submodule.

[0201] The third determination submodule is configured to determine the light-adjustable glass for the vehicle-using object from the plurality of light-adjustable glasses according to the second orientation information of the vehicle-using object relative to the target vehicle.

[0202] The second control submodule is configured to control the light transmittance of the light-adjustable glass for the vehicle-using object according to the second distance information of the vehicle-using object relative to the target vehicle.

[0203] According to an embodiment of the present disclosure, the apparatus further comprises a closing module.

[0204] The closing module is configured to close the temporary digital car key of the car-using object in response to the communication connection between the car-using object and the target vehicle being disconnected.

[0205] According to an embodiment of the present disclosure, the apparatus further includes a fourth determining module and a fourth control module.

[0206] The fourth determining module is configured to determine the target vehicle door or the dimming glass for the idle information among the plurality of dimming glasses according to the idle information of the target vehicle.

[0207] The fourth control module is configured to control the target vehicle door to be unlocked or control the light transmittance of the dimming glass for the idle information to be the preset light transmittance in response to the distance between the target vehicle and the target position being less than or equal to the second preset threshold.

[0208] According to an embodiment of the present disclosure, the apparatus further includes a third sending module, an updating module and a fourth sending module.

[0209] The third sending module is configured to send the idle information to the vehicle service platform, so that the vehicle platform sends the idle information to the car-using object.

[0210] The updating module is configured to update the idle information in a case where it is determined that the idle information changes.

[0211] The fourth sending module is configured to send the updated idle information to the vehicle service platform.

[0212] Any one or more of the modules, sub-modules, units, sub-units according to the embodiments of the present disclosure, or at least part of the functions of any one or more of them, can be implemented in one module. Any one or more of the modules, sub-modules, units, sub-units according to the embodiments of the present disclosure can be split into multiple modules for implementation. Any one or more of the modules, sub-modules, units, sub-units according to the embodiments of the present disclosure can be at least partially implemented as a hardware circuit, such as a field programmable gate array (FPGA), a programmable logic array (PLA), a system on chip, a system on substrate, a system on package, an application specific integrated circuit (ASIC), or any other reasonable way of hardware or firmware through integration or packaging of circuits, or in any one of software, hardware and firmware or in an appropriate combination of any of them. Alternatively, one or more of the modules, sub-modules, units, sub-units according to the embodiments of the present disclosure can be at least partially implemented as computer program modules that can perform corresponding functions when executed.

[0213] For example, any of the first determining module 1610 and the first control module 1620 can be combined in one module / unit / sub-unit, or any of the modules / units / sub-units can be split into multiple modules / units / sub-units. Alternatively, at least part of the function of one or more of the modules / units / sub-units can be combined with at least part of the function of the other modules / units / sub-units, and implemented in one module / unit / sub-unit. According to an embodiment of the present disclosure, at least one of the first determining module 1610 and the first control module 1620 can be at least partially implemented as a hardware circuit, such as a field-programmable gate array (FPGA), a programmable logic array (PLA), a system on chip, a system on board, a system on package, an application-specific integrated circuit (ASIC), or any other reasonable manner of hardware or firmware that can be integrated or packaged with a circuit, or implemented in any one of software, hardware, and firmware or in a proper combination of any of them. Alternatively, at least one of the first determining module 1610 and the first control module 1620 can be at least partially implemented as a computer program module that can perform the corresponding function when the computer program module is run.

[0214] It should be noted that the control device part in the embodiments of the present disclosure corresponds to the control method part in the embodiments of the present disclosure, and the description of the control device part is specifically referred to the control method part, which will not be repeated here.

[0215] FIG. 17 schematically shows a block diagram of an electronic device suitable for implementing the method described above according to an embodiment of the present disclosure. The electronic device shown in FIG. 17 is merely an example, and should not bring any limitation to the functions and use range of the embodiments of the present disclosure.

[0216] As shown in FIG. 17, the electronic device 1700 according to an embodiment of the present disclosure includes a processor 1701, which can perform various appropriate actions and processes according to programs stored in a read-only memory (ROM) 1702 or loaded from a storage portion 1708 into a random access memory (RAM) 1703. The processor 1701 may, for example, include a general-purpose microprocessor (such as a CPU), an instruction set processor, and / or a related chipset, and / or a special-purpose microprocessor (such as an application-specific integrated circuit (ASIC)), etc. The processor 1701 can also include an on-board memory for cache use. The processor 1701 can include a single processing unit or multiple processing units for performing different actions of the method processes according to the embodiments of the present disclosure.

[0217] In the RAM 1703, various programs and data required for the operation of the electronic device 1700 are stored. The processor 1701, the ROM 1702, and the RAM 1703 are connected to each other via the bus 1704. The processor 1701 performs various operations according to the method flow of the embodiments of the present disclosure by executing the programs in the ROM 1702 and / or the RAM 1703. It is noted that the programs can also be stored in one or more memories other than the ROM 1702 and the RAM 1703. The processor 1701 can also perform various operations according to the method flow of the embodiments of the present disclosure by executing the programs stored in the one or more memories.

[0218] According to embodiments of the present disclosure, the electronic device 1700 can further include an input / output (I / O) interface 1705, which is also connected to the bus 1704. The electronic device 1700 can further include one or more of the following components connected to the input / output (I / O) interface 1705: an input part 1706 including a keyboard, a mouse, etc.; an output part 1707 including a display such as a cathode ray tube (CRT), a liquid crystal display (LCD), etc., and a speaker, etc.; a storage part 1708 including a hard disk, etc.; and a communication part 1709 including a network interface card such as a LAN card, a modem, etc. The communication part 1709 performs communication processing via a network such as the Internet. A drive 1710 is also connected to the input / output (I / O) interface 1705 as necessary. A removable medium 1711 such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, etc. is attached to the drive 1710 as necessary, so that a computer program read therefrom is installed in the storage part 1708 as necessary.

[0219] The present disclosure also provides an electronic device, including: the vehicle as in FIG. 17.

[0220] The present disclosure also provides a system, including: the vehicle, and a mobile terminal interacting with the vehicle.

[0221] According to embodiments of the present disclosure, the method flow according to the embodiments of the present disclosure can be implemented as a computer software program. For example, the embodiments of the present disclosure include a computer program product comprising a computer program carrying out the method shown in the flowchart, which is stored on a computer readable storage medium. In such embodiments, the computer program can be downloaded and installed from a network by the communication part 1709, and / or installed from the removable medium 1711. When the computer program is executed by the processor 1701, the above-described functions defined in the system of the embodiments of the present disclosure are performed. According to embodiments of the present disclosure, the system, device, apparatus, module, unit, etc. described above can be implemented by computer program modules.

[0222] The present disclosure also provides a computer readable storage medium, which can be included in the device / apparatus / system described in the above embodiments, or can exist separately without being assembled into the device / apparatus / system. The above computer readable storage medium carries one or more programs, which when executed, implement the method according to the embodiments of the present disclosure.

[0223] According to the embodiments of the present disclosure, the computer readable storage medium can be a non-volatile computer readable storage medium. For example, it can include but is not limited to: a portable computer diskette, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any appropriate combination thereof. In the present disclosure, the computer readable storage medium can be any tangible medium that contains or stores a program, which can be used by or in connection with an instruction execution system, apparatus or device.

[0224] For example, according to the embodiments of the present disclosure, the computer readable storage medium can include one or more memories of the ROM 1702 and / or the RAM 1703 described above and / or other than the ROM 1702 and the RAM 1703.

[0225] The embodiments of the present disclosure also include a computer program product, which includes a computer program containing program codes for executing the method provided by the embodiments of the present disclosure, and when the computer program product is run on an electronic device, the program codes are used to make the electronic device implement the control method provided by the embodiments of the present disclosure.

[0226] When the computer program is executed by the processor 1701, the above functions defined in the system / apparatus of the embodiments of the present disclosure are executed. According to the embodiments of the present disclosure, the above described systems, apparatuses, modules, units, etc. can be implemented by computer program modules.

[0227] In one embodiment, the computer program can rely on tangible storage media such as optical storage media, magnetic storage media, etc. In another embodiment, the computer program can also be transmitted, distributed, downloaded and installed in the form of signals on network media. The program codes contained in the computer program can be transmitted by any appropriate network media, including but not limited to wireless, wired, etc., or any appropriate combination thereof.

[0228] According to embodiments of the present disclosure, program code of the computer program for performing the methods provided by the embodiments of the present disclosure can be written in any combination of one or more programming languages, including a high-level procedural and / or object-oriented programming language, and / or an assembly / machine language. Programming languages include, but are not limited to, Java, C++, python, "C" language, or the like. The program code can execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on a remote computing device, or entirely on the remote computing device or server. In the latter scenario, the remote computing device can be connected to the user's computing device through any type of network, including a local area network (LAN) or a wide area network (WAN), or the connection can be made to an external computing device, such as through the Internet using an Internet Service Provider.

[0229] The computer program product of the present disclosure can be a computer program product, which is a machine-readable medium (media) having exact sequences of instructions, program, code segments, or computer instructions, which implement the methods provided by the embodiments of the present disclosure. Such a machine-readable medium can cause a processor or CPU to perform a particular process. The media and data storage can be device or equipment that is external to or internal to a computer system. Such computer program product can be a RAM (Random Access Memory), ROM (Read Only Memory), flash memory, or a combination of the above, etc. Where appropriate, computer program instructions can be stored on the memory of computer system before execution by the computer system. The computer program instructions can be implemented as or together with the firmware, the operating system, one or more application programs, or a combination of the above. The application program can be a program for executing one or more of the methods embodied by the application. The computer program instructions can also be loaded onto a computer system or other platform to cause one or more processors to perform a sequence of operations.

[0230] The above describes the embodiments of the present disclosure. However, these embodiments are only for illustrative purposes, and are not intended to limit the scope of the present disclosure. Although each embodiment is described above separately, this does not mean that the measures in each embodiment cannot be used advantageously in combination. Without departing from the scope of the present disclosure, those skilled in the art can make various alternatives and modifications, which should all fall within the scope of the present disclosure.

Claims

1. A control method, comprising: determining, according to first orientation information of a target object relative to a target vehicle, a number of light-adjustable glasses for the target object among a plurality of light-adjustable glasses of the target vehicle; and controlling, according to first distance information of the target object relative to the target vehicle, a light transmittance of the light-adjustable glasses for the target object. 2.The method of claim 1, further comprising: in a case where the number of the light-adjustable glasses for the target object is greater than one, determining, according to movement direction information of the target object relative to the target vehicle, a target light-adjustable glass among the light-adjustable glasses for the target object; and controlling the light transmittance of the target light-adjustable glass. The target vehicle is provided with at least one distance area representing a preset distance range relative to the target vehicle.

3. The method of claim 1, wherein, The controlling, according to the first distance information, of the light transmittance of the light-adjustable glasses for the target object comprises: determining, according to the first distance information, a target distance area from the at least one distance area, wherein the target distance area represents a position where the target object is located within the target distance area; determining a target light transmittance corresponding to the target distance area; and controlling the light transmittance of the light-adjustable glasses for the target object to change to the target light transmittance. The light-adjustable glasses for the target object comprise at least one light transmittance adjustment area corresponding to the at least one distance area.

4. The method of claim 3, wherein, The controlling of the light transmittance of the light-adjustable glasses for the target object to change to the target light transmittance comprises: determining a light transmittance adjustment area corresponding to the target distance area among the light-adjustable glasses for the target object to obtain a target light-adjustable area; and controlling the light transmittance of the target light-adjustable area to change to the target light transmittance. 5.The method of claim 1, further comprising: determining, according to movement speed information of the target object relative to the target vehicle, a light transmittance change speed of the light-adjustable glasses for the target object; and adjusting the light transmittance of the light-adjustable glasses for the target object by using the light transmittance change speed. 6.The method of claim 1, further comprising: sending a broadcast message, wherein the broadcast message comprises identification information of the target vehicle, and the identification information of the target vehicle is used by a vehicle user to identify the target vehicle; receiving a connection request from the vehicle user, wherein the connection request comprises first connection verification information; verifying the connection request; and in a case where the verification is passed, establishing a connection with the vehicle user. 7.The method of claim 6, further comprising: sending an order confirmation request to a vehicle service platform; receiving an order confirmation response sent by the vehicle service platform, wherein the order confirmation response comprises second connection verification information; and wherein the verifying the connection request comprises: verifying whether the first connection verification information and the second connection verification information are consistent; and in a case where the first connection verification information and the second connection verification information are consistent, the verification is passed. ​ ​ ​ ​ ​ ​ ​ In a case where it is determined that the first connection verification information and the second connection verification information are inconsistent, the verification is failed.

8. The method of claim 7, wherein, The vehicle usage object includes a temporary digital car key, and the method further includes: receiving a control request from the vehicle usage object; controlling the light transmittance of the dimming glass of the target vehicle according to the permission information of the temporary digital car key of the vehicle usage object.

9. The method of claim 8, wherein, The control of the light transmittance of the dimming glass of the target vehicle includes: determining the dimming glass for the vehicle usage object from the plurality of dimming glasses according to the second orientation information of the vehicle usage object relative to the target vehicle; controlling the light transmittance of the dimming glass for the vehicle usage object according to the second distance information of the vehicle usage object relative to the target vehicle.

10. The method of claim 8, further comprising: in response to a communication connection between the vehicle usage object and the target vehicle being disconnected, closing the temporary digital car key of the vehicle usage object.

11. The method of claim 6, further comprising: determining a target vehicle door or a dimming glass for the idle information from the plurality of dimming glasses according to the idle information of the target vehicle; in response to a distance of the target vehicle relative to a target location being less than or equal to a second preset threshold, controlling the target vehicle door to be unlocked or controlling the light transmittance of the dimming glass for the idle information to be a preset light transmittance.

12. The method of claim 11, further comprising: sending the idle information to the vehicle service platform, so that the vehicle platform sends the idle information to the vehicle usage object; in a case where it is determined that the idle information changes, updating the idle information; sending the updated idle information to the vehicle service platform.

13. An electronic device, comprising: one or more processors; a memory for storing one or more programs, wherein when the one or more programs are executed by the one or more processors, the one or more processors implement the method of any one of claims 1-12.

14. A vehicle comprising the electronic device of claim 13.

15. A system, comprising: the vehicle of claim 14, and a mobile terminal interacting with the vehicle.

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