CN115471928A - Information interaction method and device, server, vehicle and user terminal - Google Patents

Information interaction method and device, server, vehicle and user terminal Download PDF

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CN115471928A
CN115471928A CN202210361797.2A CN202210361797A CN115471928A CN 115471928 A CN115471928 A CN 115471928A CN 202210361797 A CN202210361797 A CN 202210361797A CN 115471928 A CN115471928 A CN 115471928A
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information
near field
field communication
unit
communication information
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房振威
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Beijing Qisheng Technology Co Ltd
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Beijing Qisheng Technology Co Ltd
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    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0645—Rental transactions; Leasing transactions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/40—Business processes related to the transportation industry
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses

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Abstract

An information interaction method, an information interaction device, a server, a vehicle and a user terminal are disclosed. And reading the card identification and the key of the near field communication information unit of the user terminal through the target vehicle and sending the card identification and the key to the server, verifying the information of the near field communication information unit by the server according to the card identification and the key, and generating an unlocking instruction for the target vehicle and sending the unlocking instruction in response to successful verification. Therefore, the operation process of the user during unlocking can be reduced, and the user experience is improved.

Description

Information interaction method and device, server, vehicle and user terminal
The present application claims priority from chinese patent application No. 20211056565656563222 entitled "information interaction method, apparatus, server, vehicle and user terminal" filed on 24/05/2021, the entire contents of which are incorporated by reference in the present application.
Technical Field
The invention relates to the technical field of information interaction, in particular to an information interaction method, an information interaction device, a server, a vehicle and a user terminal.
Background
At present, the shared vehicle trip becomes a emerging trip mode in a city, and the trip demand of urban people can be effectively solved. The existing shared vehicles include bicycles, electric motorcycles, electric automobiles and the like.
For various shared vehicles, the existing main unlocking mode is unlocking by scanning a two-dimensional code, a user scans the two-dimensional code on a vehicle body by using a mobile phone, then a vehicle identifier is sent to a server through a network by using the mobile phone, and the server controls unlocking of the vehicle.
However, the two-dimensional code is easily covered or damaged by people intentionally, so that a user cannot scan the two-dimensional code for a vehicle, meanwhile, the user needs to place the mobile phone at a position suitable for the two-dimensional code when the two-dimensional code is scanned, and if the mobile phone is too far away from the two-dimensional code, too close to the two-dimensional code, too large inclination angle of the mobile phone, dark light and the like, the user can be caused to fail in scanning the two-dimensional code, so that the user is inconvenient to operate.
Disclosure of Invention
In view of this, embodiments of the present invention provide an information interaction method, an information interaction device, a server, a vehicle, and a user terminal, which can reduce an operation procedure when a user unlocks a lock, and improve user experience.
In a first aspect, an embodiment of the present invention provides an information interaction method, where the method includes:
receiving information of a near field communication information unit sent by a target vehicle, wherein the information of the near field communication information unit comprises a card identifier and a secret key of the near field communication information unit of a user terminal read by the target vehicle;
verifying the information of the near field communication information unit according to the card identification and the secret key; and
and generating an unlocking instruction for the target vehicle and transmitting the unlocking instruction in response to successful verification.
In some embodiments, the method further comprises:
receiving a registration request sent by a user terminal;
generating creating information according to the registration request, wherein the creating information comprises a card identifier and a secret key; and
and sending the creation information to the user terminal.
In some embodiments, the method further comprises:
and storing the creation information.
In some embodiments, the verifying the information of the near field communication information unit according to the card identifier and the key specifically includes:
and verifying the information of the near field communication information unit according to the stored creation information.
In a second aspect, an embodiment of the present invention provides an information interaction method, where the method includes:
in response to detecting a near field communication information unit, acquiring information of the near field communication information unit, wherein the information of the near field communication information unit comprises a card identifier and a secret key;
sending information of the near field communication information unit to a server; and
and controlling the lock to be unlocked in response to receiving the unlocking instruction.
In a third aspect, an embodiment of the present invention provides an information interaction method, where the method includes:
detecting a near field communication information unit in response to receiving a first operation request input by a user;
in response to detecting the near field communication information unit, sending a registration request to a server;
receiving creation information sent by a server, wherein the creation information comprises a card identifier and a secret key; and
writing the creation information into a near field communication information unit.
In some embodiments, the method further comprises:
and controlling the near field communication information unit to enter a card simulation mode in response to receiving a second operation request input by a user.
In a fourth aspect, an embodiment of the present invention provides an information interaction apparatus, where the apparatus includes:
the information receiving unit is used for receiving information of a near field communication information unit sent by a target vehicle, wherein the information of the near field communication information unit comprises a card identifier and a secret key of the near field communication information unit of a user terminal read by the target vehicle;
the information verification unit is used for verifying the information of the near field communication information unit according to the card identification and the secret key; and
and the instruction sending unit is used for generating an unlocking instruction for the target vehicle and sending the unlocking instruction in response to successful verification.
In a fifth aspect, an embodiment of the present invention provides an information interaction apparatus, where the apparatus includes:
the information acquisition unit is used for responding to the detection of a near field communication information unit of the user terminal and acquiring the information of the near field communication information unit, wherein the information of the near field communication information unit comprises a card identifier and a secret key;
an information sending unit for sending information of the near field communication information unit to a server; and
and the lock control unit is used for responding to the received unlocking instruction and controlling the lock to be unlocked.
In a sixth aspect, an embodiment of the present invention provides an information interaction apparatus, where the apparatus includes:
the near field communication information unit is used for responding to a first operation request input by a user;
a registration request transmitting unit for transmitting a registration request to a server in response to detecting the near field communication information unit;
the system comprises a creating information receiving unit, a creating information sending unit and a processing unit, wherein the creating information receiving unit is used for receiving creating information sent by a server, and the creating information comprises a card identifier and a secret key; and
and an information writing unit for writing the creation information into a near field communication information unit.
In a seventh aspect, an embodiment of the present invention provides a vehicle, which includes a near field communication reading module, a lock, a memory, and a processor, wherein the near field communication reading module is configured to read information of a near field communication information unit, and the memory is configured to store one or more computer program instructions, and the one or more computer program instructions are executed by the processor to implement the method according to the second aspect.
In an eighth aspect, an embodiment of the present invention provides an electronic device, including a memory and a processor, the memory being configured to store one or more computer program instructions, wherein the one or more computer program instructions are executed by the processor to implement the method according to the first, second or third aspect.
In a ninth aspect, embodiments of the present invention provide a computer program product, the computer program product comprising a computer program which, when run on a computer, executes the method of the first, second or third aspect.
In a tenth aspect, embodiments of the present invention provide a computer-readable storage medium on which computer program instructions are stored, which when executed by a processor implement a method according to the first, second or third aspect.
According to the technical scheme of the embodiment of the invention, the card identification and the secret key of the near field communication information unit of the user terminal are read by the target vehicle and are sent to the server, the server verifies the information of the near field communication information unit according to the card identification and the secret key, and in response to successful verification, an unlocking instruction for the target vehicle is generated and sent. From this, the operation flow when can reduce the user and unblank promotes user experience.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent from the following description of the embodiments of the present invention with reference to the accompanying drawings, in which:
FIG. 1 is a schematic diagram of an information interaction system of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a vehicle according to an embodiment of the present invention;
FIG. 3 is a flow chart of a user terminal interacting with a server in accordance with an embodiment of the present invention;
FIG. 4 is a flow chart of a vehicle interacting with a server in accordance with an embodiment of the present invention;
FIG. 5 is a schematic diagram of a human-machine interface of a user terminal according to an embodiment of the invention;
FIG. 6 is a flow chart of an information interaction method of a server according to an embodiment of the present invention;
FIG. 7 is a flow chart of a method of information interaction for a vehicle in accordance with an embodiment of the present invention;
fig. 8 is a flowchart of an information interaction method of a user terminal according to an embodiment of the present invention;
FIG. 9 is a schematic diagram of an information interaction device of a server according to an embodiment of the present invention;
FIG. 10 is a schematic view of an information interaction device of a vehicle according to an embodiment of the present invention;
FIG. 11 is a diagram of an information interaction apparatus of a user terminal according to an embodiment of the present invention;
fig. 12 is a schematic diagram of an electronic device of an embodiment of the invention.
Detailed Description
The present invention will be described below based on examples, but the present invention is not limited to only these examples. In the following detailed description of the present invention, certain specific details are set forth. It will be apparent to one skilled in the art that the present invention may be practiced without these specific details. Well-known methods, procedures, flows, components and circuits have not been described in detail so as not to obscure the present invention.
Further, those of ordinary skill in the art will appreciate that the drawings provided herein are for illustrative purposes and are not necessarily drawn to scale.
Meanwhile, it should be understood that, in the following description, a "circuit" refers to a conductive loop constituted by at least one element or sub-circuit through electrical or electromagnetic connection. When an element or circuit is referred to as being "connected to" another element or element/circuit is referred to as being "connected between" two nodes, it may be directly coupled or connected to the other element or intervening elements may be present, and the connection between the elements may be physical, logical, or a combination thereof. In contrast, when an element is referred to as being "directly coupled" or "directly connected" to another element, it is intended that there are no intervening elements present.
Unless the context clearly requires otherwise, throughout the description, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, what is meant is "including, but not limited to".
In the description of the present invention, it is to be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
FIG. 1 is a schematic diagram of an information interaction system according to an embodiment of the present invention. As shown in fig. 1, the information interaction system of the embodiment of the present invention includes at least one server 1, at least one vehicle, and at least one near field communication information unit. The embodiment of the present invention will be described by taking as an example that the shared vehicle system includes one server 1, three vehicles 2a to 2c, and three near field communication information units 3a to 3 c.
In an alternative implementation manner, as shown in fig. 1, for a vehicle borrowing user, each nfc information unit can only borrow one vehicle at the same time, but cannot borrow multiple vehicles at the same time, so as to facilitate management and operation of the vehicles.
In another optional implementation manner, for a vehicle borrowing user, each nfc information unit may borrow multiple vehicles (for example, two or three vehicles, etc.) at the same time, so that when multiple people travel together, multiple vehicles can be borrowed by using only one terminal, and a person who does not have a specific application program installed can also ride the vehicle, which is convenient for the user to use the vehicle.
In this embodiment, the server 1 may be an independent server, or may be a server cluster composed of a plurality of servers.
Further, the server 1 is a service platform of the shared vehicle.
In the present embodiment, the vehicle may be a bicycle, an electric bicycle, a tricycle, a motorcycle, or the like.
Further, the vehicle may communicate with the server 1 in a wireless manner. For example, a GPRS (General packet radio service) wireless communication module or the like may be installed in the vehicle, and data interaction may be performed with the server through the wireless communication module.
Further, fig. 2 is a schematic circuit diagram of a vehicle according to an embodiment of the present invention. As shown in fig. 2, the vehicle of the embodiment of the present invention includes a near field communication reading module 21, a lock 22, a memory 23, and a processor 24. It should be understood that the circuit structure shown in fig. 2 is only one example of the embodiment of the present invention, and the vehicle according to the embodiment of the present invention is not limited to the structure shown in fig. 2, for example, the vehicle may further include a bluetooth module, a GPRS module, a peripheral circuit, and the like.
In this embodiment, the lock 22 may be any electrically controlled lock, such as an electronic band-type lock or an electronic horseshoe lock.
In the present embodiment, the near field communication reading module 21 is used for near field communication with the near field communication information unit.
Further, the Near Field Communication reading module 21 is an NFC (Near Field Communication) module.
In particular, NFC is a short-range, high-frequency wireless communication technology that allows contactless point-to-point data transmission between electronic devices. The NFC module may operate in a card reader mode, a peer-to-peer mode (P2P), and a card emulation mode. In the card reader mode, the NFC equipment generates a radio frequency field to read and write data from an external NFC tag adopting the same standard. In the peer-to-peer mode, the NFC may communicate with other NFC devices for peer-to-peer data transmission. In the card simulation mode, the card reader is an active device and generates a radio frequency field, the NFC device is a passive device, and a non-contact card meeting the NFC standard is simulated to interact with the card reader.
The near field communication reading module 21 of the present embodiment operates in a card reader mode to read information of other devices or cards.
In the present embodiment, the memory 22 is used to store one or more computer program instructions that are executed by the processor 21 to implement the vehicle management method of the present embodiment.
Further, the Processor may be implemented by an MCU (micro Controller Unit), a PLC (Programmable Logic Controller), an FPGA (Field-Programmable Gate Array), a DSP (Digital Signal Processor), an ASIC (Application Specific Integrated Circuit), or the like.
In an optional implementation manner, the nfc information unit is a terminal device used by a vehicle borrower, and may be implemented by a mobile phone, a tablet computer, or other dedicated devices, where fig. 1 illustrates a mobile phone as an example.
Further, the user terminal of the embodiment of the present invention has an NFC communication module, and in an actual use process, the virtual card is established by operating the user terminal, so that the NFC communication module of the user terminal is configured to operate in a card simulation mode, and the near field communication reading module 21 of the vehicle can read information of the NFC communication module of the user terminal.
In another optional implementation manner, the near field communication information unit is an NFC card.
When the nfc information unit is a terminal device used by a vehicle borrower, the nfc information unit may be configured by the method shown in fig. 3, which specifically includes the following steps:
step S301, a first operation request input by a user is received.
In this embodiment, when a user needs to set a user terminal as a nfc information unit, a predetermined application (for example, APP or an applet, etc.) is opened through the user terminal, and a registration request is input through a human-computer interface. At this time, the user terminal receives a registration request input by the user.
Step S302, detecting a near field communication information unit.
In this embodiment, after receiving a registration request input by a user, the user terminal detects whether the user terminal has a nfc information unit. That is, the user terminal detects whether or not the NFC communication function is provided.
If a near field communication information element is detected, step S303 is entered.
If the near field communication information unit is not detected, corresponding prompt information is sent to the user, for example, the information such as 'registration failure' or 'the local machine does not have the NFC function' is sent out.
Step S303, a registration request is sent to the server.
In this embodiment, if the user terminal detects the nfc information unit, a registration request is generated and sent to the server. The registration request may include information such as a user account and a terminal identifier.
Step S304, the server generates creation information.
In this embodiment, after receiving a registration request sent by a user terminal, a server generates creation information, where the creation information includes a card identifier and a key. The card identification is used for identifying the unique near field communication information unit, and the secret key is used for verifying the card identification.
Step S305, the server transmits the creation information to the user terminal.
In this embodiment, after the server generates the creation information, the server transmits the creation information to the user terminal. Specifically, the server may obtain a user ID according to the user account, the terminal identifier, and other information in the registration request, and issue the creation information to the corresponding user terminal through the ID.
Step S306, the server stores the creation information.
In this embodiment, the server stores the creation information for subsequent verification.
Step S307, the user terminal writes the creation information.
In this embodiment, after receiving the creation information, the user terminal parses the creation information to obtain the card identifier and the key, and writes the card identifier and the key into the near field communication information unit.
Specifically, the NFC terminal includes three main components, namely, a Secure Element (SE), a contactless front-end CLF (also called an NFC controller), and a radio frequency Antenna (Antenna). The CLF provides a reading interface, a P2P interface and a card simulation interface, which respectively correspond to the card reader mode, the point-to-point mode (P2P) and the card simulation mode. The secure module SE is used for realizing secure storage of application and data and providing secure operation service for the outside, is a core of card simulation, and is also communicated with external read-write equipment through a non-connection front end to realize the security of data storage and transaction processes. The contactless front-end, also called NFC controller, functions include modulation and demodulation of radio frequency signals, protocol processing for contactless communication. The non-contact front end is connected with the radio frequency antenna to realize the sending and receiving of the signal with the preset frequency on one hand, and is communicated with the safety module on the other hand. The radio frequency antenna is integrated in the terminal and is connected with the non-connected front end to realize the transmission and the reception of radio frequency signals with preset frequency.
In this embodiment, the user terminal writes the card identification and the key into the security module SE.
Therefore, the user terminal can be simulated to be a non-contact card meeting the NFC standard, and can interact with a card reader.
Further, the vehicle borrowing can be realized through the user terminal or the NFC card which is successfully registered. The specific borrowing process is shown in fig. 4, and comprises the following steps:
step S401, a vehicle detects a near field communication information unit.
In the present embodiment, the vehicle detects the near field communication information unit in a polling manner, and if it is detected to proceed to step S402, if it is not detected, step S401 is repeatedly performed.
Further, when the user wants to borrow the vehicle, the card or the user terminal is brought close to the NFC detection area of the vehicle so that the vehicle can detect the near field communication information unit.
Further, when the user terminal is used for borrowing the vehicle, the user can operate the user terminal to start the NFC function, open an application program of the borrowing vehicle and control the NFC module of the user terminal to work in a card simulation mode through the human-computer interaction interface. And the user terminal is brought close to the NFC detection area of the vehicle, so that the vehicle can detect the near field communication information unit of the user terminal. In particular, FIG. 5 is an example of a user interaction interface of an embodiment of the present invention. As shown in fig. 5, the user may select a car borrowing mode through the human-computer interaction interface, for example, the car borrowing mode may include a mode of "turning on the NFC card" or "turning on the camera scan", and the user selects one of the modes, when the user selects "turning on the NFC card", the NFC module of the user terminal operates in the card simulation mode, and when the user selects "turning on the camera scan", the car borrowing may be performed by scanning the vehicle two-dimensional code. Therefore, the vehicle borrowing can be carried out in different modes according to actual conditions.
Step S402, the vehicle reads the information of the near field communication information unit.
In this embodiment, the vehicle acquires information of a near field communication information unit in response to detection of the near field communication information unit, the information of the near field communication information unit including a card identification and a key.
In step S403, the vehicle transmits the information of the near field communication information unit to the server.
In this embodiment, the vehicle transmits the read information of the near field communication information unit, which includes the card identification and the key, to the server.
Step S404, the server carries out verification.
In this embodiment, as described above, the server has stored the creation information, which includes the card identification and the key, at the time of user registration. Therefore, when the card identifier and the key sent by the user terminal are received, the card identifier and the key are verified according to the pre-stored data, and the specific verification mode can be realized by various existing modes, which is not limited in the embodiment of the invention.
If the verification is successful, the flow proceeds to step S405.
If the verification fails, a message of 'verification failure' is returned to the vehicle to prompt the user.
And step S405, the server generates an unlocking instruction.
In this embodiment, if the server successfully verifies the card identifier and the key, an unlocking instruction is generated.
Step S406, the server sends an unlocking instruction.
In the embodiment, if the server successfully verifies the card identifier and the key, an unlocking instruction is generated and sent to the vehicle to indicate that the vehicle is unlocked.
And step S407, controlling the lock to be unlocked.
In this embodiment, after the vehicle receives the instruction of unblanking that the server sent, control tool to lock and open for the user can use the car.
Therefore, when the user needs to use the vehicle, the user can use the vehicle only by approaching the terminal to the vehicle, and operations such as scanning of two-dimensional codes are not needed.
The method and the device for unlocking the near field communication information unit read the card identification and the secret key of the near field communication information unit of the user terminal through the target vehicle and send the card identification and the secret key to the server, the server verifies the information of the near field communication information unit according to the card identification and the secret key, and in response to successful verification, an unlocking instruction for the target vehicle is generated and sent. From this, the operation flow when can reduce the user and unblank promotes user experience.
Fig. 6 is a flowchart of an information interaction method of a server according to an embodiment of the present invention. As shown in fig. 6, the information interaction method of the server according to the embodiment of the present invention includes the following steps:
step S610, receiving information of a near field communication information unit sent by a target vehicle, wherein the information of the near field communication information unit comprises a card identification and a secret key of the near field communication information unit of a user terminal read by the target vehicle.
And S620, verifying the information of the near field communication information unit according to the card identification and the key.
And S630, responding to the successful verification, generating an unlocking instruction for the target vehicle and sending the unlocking instruction.
In some embodiments, the method further comprises:
receiving a registration request sent by a user terminal;
generating creating information according to the registration request, wherein the creating information comprises a card identifier and a secret key; and
and sending the creation information to the user terminal.
In some embodiments, the method further comprises:
and storing the creation information.
In some embodiments, the verifying the information of the near field communication information unit according to the card identifier and the key specifically includes:
and verifying the information of the near field communication information unit according to the stored creation information.
The method and the device for unlocking the near field communication information unit read the card identification and the key of the near field communication information unit of the user terminal through the target vehicle and send the card identification and the key to the server, the server verifies the information of the near field communication information unit according to the card identification and the key, and in response to the successful verification, an unlocking instruction for the target vehicle is generated and sent. Therefore, the operation process of the user during unlocking can be reduced, and the user experience is improved.
Fig. 7 is a flowchart of an information interaction method of a vehicle according to an embodiment of the present invention. As shown in fig. 7, the information interaction method for a vehicle according to the embodiment of the present invention includes the following steps:
step S710, responding to the detected near field communication information unit, acquiring the information of the near field communication information unit, wherein the information of the near field communication information unit comprises a card identification and a secret key.
And step S720, sending the information of the near field communication information unit to a server.
And step S730, responding to the received unlocking instruction, and controlling the lockset to be unlocked.
The method and the device for unlocking the near field communication information unit read the card identification and the secret key of the near field communication information unit of the user terminal through the target vehicle and send the card identification and the secret key to the server, the server verifies the information of the near field communication information unit according to the card identification and the secret key, and in response to successful verification, an unlocking instruction for the target vehicle is generated and sent. From this, the operation flow when can reduce the user and unblank promotes user experience.
Fig. 8 is a flowchart of an information interaction method of a user terminal according to an embodiment of the present invention. As shown in fig. 8, the information interaction method of the user terminal according to the embodiment of the present invention includes the following steps:
step S810, in response to receiving a first operation request input by a user, detecting a near field communication information unit.
Step S820, in response to detecting the nfc information unit, sends a registration request to a server.
Step S830, receiving creation information sent by the server, where the creation information includes a card identifier and a key.
And step 840, writing the creation information into a near field communication information unit.
In some embodiments, the method further comprises:
and controlling the near field communication information unit to enter a card simulation mode in response to receiving a second operation request input by a user.
The method and the device for unlocking the near field communication information unit read the card identification and the secret key of the near field communication information unit of the user terminal through the target vehicle and send the card identification and the secret key to the server, the server verifies the information of the near field communication information unit according to the card identification and the secret key, and in response to successful verification, an unlocking instruction for the target vehicle is generated and sent. Therefore, the operation process of the user during unlocking can be reduced, and the user experience is improved.
Fig. 9 is a schematic diagram of an information interaction apparatus of a server according to an embodiment of the present invention. As shown in fig. 9, the information interaction apparatus of the server according to the embodiment of the present invention includes an information receiving unit 91, an information verifying unit 92, and an instruction transmitting unit 93. The information receiving unit 91 is configured to receive information of a near field communication information unit sent by a target vehicle, where the information of the near field communication information unit includes a card identifier and a key of the near field communication information unit of a user terminal read by the target vehicle. The information verification unit 92 is configured to verify the information of the nfc information unit according to the card identifier and the key. The instruction transmitting unit 93 is used for generating an unlocking instruction for the target vehicle and transmitting the unlocking instruction in response to successful verification.
In some embodiments, the apparatus further comprises:
a registration request receiving unit, configured to receive a registration request sent by a user terminal;
a creation information generation unit configured to generate creation information according to the registration request, where the creation information includes a card identifier and a key; and
and the creation information sending unit is used for sending the creation information to the user terminal.
In some embodiments, the apparatus further comprises:
and the storage unit is used for storing the creation information.
In some embodiments, the information verification unit 92 is configured to verify the information of the near field communication information unit according to the stored creation information.
The method and the device for unlocking the near field communication information unit read the card identification and the key of the near field communication information unit of the user terminal through the target vehicle and send the card identification and the key to the server, the server verifies the information of the near field communication information unit according to the card identification and the key, and in response to the successful verification, an unlocking instruction for the target vehicle is generated and sent. From this, the operation flow when can reduce the user and unblank promotes user experience.
Fig. 10 is a schematic view of an information interaction device of a vehicle according to an embodiment of the present invention. As shown in fig. 10, the information interaction apparatus for a vehicle according to the embodiment of the present invention includes an information acquisition unit 101, an information transmission unit 102, and a lock control unit 103. The information obtaining unit 101 is configured to obtain, in response to detecting a near field communication information unit of the user terminal, information of the near field communication information unit, where the information of the near field communication information unit includes a card identifier and a key. The information sending unit 102 is configured to send information of the near field communication information unit to a server. The lock control unit 103 is used for controlling the lock to be unlocked in response to receiving the unlocking instruction.
The method and the device for unlocking the near field communication information unit read the card identification and the key of the near field communication information unit of the user terminal through the target vehicle and send the card identification and the key to the server, the server verifies the information of the near field communication information unit according to the card identification and the key, and in response to the successful verification, an unlocking instruction for the target vehicle is generated and sent. Therefore, the operation process of the user during unlocking can be reduced, and the user experience is improved.
Fig. 11 is a schematic diagram of an information interaction apparatus of a user terminal according to an embodiment of the present invention. As shown in fig. 11, the information interaction apparatus of the user terminal according to the embodiment of the present invention includes a detection unit 111, a registration request transmission unit 112, a created information reception unit 113, and an information writing unit 114. Wherein the detection unit 111 is configured to detect the near field communication information unit in response to receiving a first operation request input by a user. The registration request sending unit 112 is configured to send a registration request to the server in response to detecting the near field communication information unit. The creation information receiving unit 113 is configured to receive creation information sent by the server, where the creation information includes a card identifier and a key. The information writing unit 114 is used to write the creation information into the near field communication information unit.
In some embodiments, the apparatus further comprises:
and the mode control unit is used for responding to a second operation request input by the user and controlling the near field communication information unit to enter a card simulation mode.
The method and the device for unlocking the near field communication information unit read the card identification and the key of the near field communication information unit of the user terminal through the target vehicle and send the card identification and the key to the server, the server verifies the information of the near field communication information unit according to the card identification and the key, and in response to the successful verification, an unlocking instruction for the target vehicle is generated and sent. From this, the operation flow when can reduce the user and unblank promotes user experience.
Fig. 12 is a schematic diagram of an electronic device of an embodiment of the invention. The electronic device shown in fig. 12 is a general-purpose data processing apparatus comprising a general-purpose computer hardware structure including at least a processor 121 and a memory 122. The processor 121 and the memory 122 are connected by a bus 123. The memory 122 is adapted to store instructions or programs executable by the processor 121. Processor 121 may be a stand-alone microprocessor or a collection of one or more microprocessors. Thus, processor 121 implements the processing of data and the control of other devices by executing instructions stored by memory 122 to thereby perform the method flows of embodiments of the present invention as described above. The bus 123 connects the above-described components together, and also connects the above-described components to a display controller 124 and a display device and an input/output (I/O) device 125. Input/output (I/O) device 125 may be a mouse, keyboard, modem, network interface, touch input device, motion sensitive input device, printer, and other devices known in the art. Typically, the input/output devices 125 are coupled to the system through input/output (I/O) controllers 126.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, apparatus (device) or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-readable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations of methods, apparatus (devices) and computer program products according to embodiments of the application. It will be understood that each flow in the flow diagrams can be implemented by computer program instructions.
These computer program instructions may be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows.
These computer program instructions may also be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (14)

1. An information interaction method, characterized in that the method comprises:
receiving information of a near field communication information unit sent by a target vehicle, wherein the information of the near field communication information unit comprises a card identifier and a secret key of the near field communication information unit of a user terminal read by the target vehicle;
verifying the information of the near field communication information unit according to the card identification and the secret key; and
and generating an unlocking instruction for the target vehicle and transmitting the unlocking instruction in response to successful verification.
2. The method of claim 1, further comprising:
receiving a registration request sent by a user terminal;
generating creating information according to the registration request, wherein the creating information comprises a card identifier and a secret key; and
and sending the creation information to the user terminal.
3. The method of claim 2, further comprising:
and storing the creation information.
4. The method according to claim 3, wherein the verifying the information of the nfc information unit according to the card identifier and the key comprises:
and verifying the information of the near field communication information unit according to the stored creation information.
5. An information interaction method, characterized in that the method comprises:
in response to detecting a near field communication information unit, acquiring information of the near field communication information unit, wherein the information of the near field communication information unit comprises a card identifier and a secret key;
sending information of the near field communication information unit to a server; and
and controlling the lock to be unlocked in response to receiving the unlocking instruction.
6. An information interaction method, characterized in that the method comprises:
detecting a near field communication information unit in response to receiving a first operation request input by a user;
in response to detecting the near field communication information unit, sending a registration request to a server;
receiving creation information sent by a server, wherein the creation information comprises a card identifier and a secret key; and
writing the creation information into a near field communication information unit.
7. The method of claim 6, further comprising:
and controlling the near field communication information unit to enter a card simulation mode in response to receiving a second operation request input by a user.
8. An information interaction apparatus, the apparatus comprising:
the information receiving unit is used for receiving information of a near field communication information unit sent by a target vehicle, wherein the information of the near field communication information unit comprises a card identifier and a secret key of the near field communication information unit of a user terminal read by the target vehicle;
the information verification unit is used for verifying the information of the near field communication information unit according to the card identification and the secret key; and
and the instruction sending unit is used for generating an unlocking instruction for the target vehicle and sending the unlocking instruction in response to successful verification.
9. An information interaction apparatus, the apparatus comprising:
the information acquisition unit is used for responding to the detection of a near field communication information unit of the user terminal and acquiring the information of the near field communication information unit, wherein the information of the near field communication information unit comprises a card identifier and a secret key;
an information sending unit for sending information of the near field communication information unit to a server; and
and the lock control unit is used for responding to the received unlocking instruction and controlling the lock to be unlocked.
10. An information interaction apparatus, the apparatus comprising:
the near field communication information unit is used for responding to a first operation request input by a user;
a registration request transmitting unit for transmitting a registration request to a server in response to detecting the near field communication information unit;
the system comprises a creating information receiving unit, a creating information sending unit and a processing unit, wherein the creating information receiving unit is used for receiving creating information sent by a server, and the creating information comprises a card identifier and a secret key; and
an information writing unit for writing the creation information into a near field communication information unit.
11. A vehicle comprising a near field communication reading module for reading information of a near field communication information unit, a lockset, a memory, and a processor, wherein the memory is configured to store one or more computer program instructions, wherein the one or more computer program instructions are executed by the processor to implement the method of claim 5.
12. An electronic device comprising a memory and a processor, wherein the memory is configured to store one or more computer program instructions, wherein the one or more computer program instructions are executed by the processor to implement the method of any of claims 1-7.
13. A computer program product comprising a computer program, characterized in that when the computer program runs on a computer, the computer performs the method of any of claims 1-7.
14. A computer-readable storage medium on which computer program instructions are stored, which, when executed by a processor, implement the method of any one of claims 1-7.
CN202210361797.2A 2021-05-24 2022-04-07 Information interaction method and device, server, vehicle and user terminal Pending CN115471928A (en)

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CN2021105656322 2021-05-24

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CN112396738A (en) * 2020-12-01 2021-02-23 深圳市汇顶科技股份有限公司 Unlocking method of shared device and related device
CN112614251A (en) * 2020-11-26 2021-04-06 北京握奇智能科技有限公司 Digital vehicle key starting and sharing system and method

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CN103971435A (en) * 2014-05-22 2014-08-06 广东欧珀移动通信有限公司 Unlocking method, server, mobile terminal, electronic lock and unlocking system
CN107609865A (en) * 2017-09-13 2018-01-19 东峡大通（北京）管理咨询有限公司 A kind of vehicle virtual Payment Card creates, lock controls, statement of account method and device
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