CN111567069A - Vehicle-mounted equipment access point APN setting method, terminal and computer medium - Google Patents

Abstract

A method, a terminal and a computer medium for setting APN of an access point of a vehicle-mounted device are provided, the method comprises the following steps: establishing a communication connection with an in-vehicle device (S201); acquiring target APN information (S202); APN information of the in-vehicle device is set based on the target APN information (S203). The method establishes communication connection with the vehicle-mounted equipment, so that the vehicle-mounted equipment can be communicated with; then acquiring target APN information, and setting APN information of the vehicle-mounted equipment based on the target APN information; the APN information of the vehicle-mounted equipment is set, even if the vehicle-mounted equipment cannot be connected with a network, the APN can be configured, the SIM card is not needed to support the short message service, and the applicability is better.

Description

In-vehicle device access point APN setting method, terminal and computer medium

technical field

The present application relates to the field of automobile technology, and in particular, to a method, terminal, and computer medium for setting an APN of an access point of an in-vehicle device.

Background technique

On-board equipment, such as OBD (On-Board Diagnostic, on-board diagnostic system) equipment, is a kind of equipment that can collect various operating data of the whole system of the car in real time, including fault information, data flow, location information, vehicle status and other data, so as to realize the detection of the vehicle. The intelligent collection terminal for real-time monitoring needs to be connected to the Internet to transmit the collected data to the cloud. In order to realize the function of transmitting the collected data to the cloud by the in-vehicle device, a related method for realizing the networking function of the in-vehicle device is: a SIM card is built in the in-vehicle device, and the in-vehicle device is provided with the Internet function by means of the SIM card. However, different SIM cards need to be connected to different operators, and the operators in different countries in the world are different, and the same operator may have many different APNs (access point names), so how to It is a problem that needs to be solved to configure a suitable APN for the in-vehicle device in the in-point APN.

The related methods of configuring APN for OBD devices are through server configuration or through SMS configuration. However, both methods have certain limitations and their applicability is not high.

To sum up, it can be seen that how to provide a method for setting the APN of the in-vehicle device access point with higher applicability is an urgent problem to be solved at present.

SUMMARY OF THE INVENTION

In view of this, the purpose of the present application is to provide an APN setting method, a terminal and a computer-readable storage medium for an in-vehicle device access point, which have higher applicability.

In the first aspect, the present application provides a method for setting an APN of an in-vehicle device access point, the specific solution of which is as follows:

establishing a communication connection with the in-vehicle device;

Get target APN information;

The APN information of the in-vehicle device is set based on the target APN information.

Preferably, the establishing a communication connection with the in-vehicle device includes:

A communication connection with the in-vehicle device is established by means of short-range wireless communication.

Preferably, establishing a communication connection with the vehicle-mounted device by means of short-range wireless communication includes:

Search and connect to the wifi hotspot of the in-vehicle device;

A communication connection with the in-vehicle device is established.

Preferably, establishing a communication connection with the vehicle-mounted device by means of short-range wireless communication includes:

A communication connection with the in-vehicle device is established by using Bluetooth communication.

Preferably, after the establishment of the communication connection with the in-vehicle device, the method further includes:

Sending the associated vehicle-mounted device information pre-bound by the user client itself to the vehicle-mounted device, so that the vehicle-mounted device verifies whether the user client has APN setting authority based on the associated vehicle-mounted device information;

It is judged whether the verification result sent by the in-vehicle device indicating that the user client has the APN setting authority is received, and if not, the communication connection is disconnected.

Preferably, the setting of the APN information of the in-vehicle device based on the target APN information includes:

Obtain the APN information of the vehicle-mounted device;

Modify the APN information of the in-vehicle device based on the target APN information;

Sending the modified APN information of the in-vehicle device to the in-vehicle device, so that the in-vehicle device can synchronize the modified APN information of the in-vehicle device.

In a second aspect, the present application provides a terminal, including:

memory for storing computer programs;

The processor is configured to execute the computer program to establish a communication connection with the in-vehicle device; acquire target APN information; and set the APN information of the in-vehicle device based on the target APN information.

Preferably, the processor is configured to execute the computer program to establish a communication connection with the in-vehicle device by means of short-range wireless communication.

Preferably, the processor is configured to execute the computer program to search for and connect to the wifi hotspot of the in-vehicle device; establish a communication connection with the in-vehicle device.

Preferably, the processor is configured to execute the computer program to implement establishing a communication connection with the vehicle-mounted device using Bluetooth communication.

Preferably, the processor is configured to execute the computer program to send pre-bound associated in-vehicle device information to the in-vehicle device after the communication connection with the in-vehicle device is established, so that the in-vehicle device is based on The associated vehicle-mounted device information verifies whether it has the APN setting authority; judges whether the verification result sent by the vehicle-mounted device indicating that the vehicle-mounted device has the APN setting authority is received, and if not, the communication connection is disconnected.

Preferably, the processor is configured to execute the computer program to obtain the APN information of the in-vehicle device; modify the APN information of the in-vehicle device based on the target APN information; send the modified APN information of the in-vehicle device to the in-vehicle device, so that the in-vehicle device synchronizes the modified APN information of the in-vehicle device.

In a third aspect, the present application provides a computer-readable storage medium for use in the user client, where a computer program is stored in the computer-readable storage medium, and when the computer program is executed by a processor, the communication connection of the device; acquiring target APN information; setting the APN information of the in-vehicle device based on the target APN information.

Preferably, when the computer program is executed by the processor, a communication connection with the in-vehicle device is established by means of short-range wireless communication.

Preferably, when the computer program is executed by the processor, it searches for and connects to the wifi hotspot of the in-vehicle device; establishes a communication connection with the in-vehicle device.

Preferably, when the computer program is executed by the processor, a communication connection with the in-vehicle device is established using Bluetooth communication.

Preferably, when the computer program is executed by the processor, after the communication connection with the in-vehicle device is established, the pre-bound associated in-vehicle device information is sent to the in-vehicle device, so that the in-vehicle device is based on the in-vehicle device. The associated vehicle-mounted device information verifies whether it has the APN setting authority; judges whether the verification result sent by the vehicle-mounted device indicating that the vehicle-mounted device has the APN setting authority is received, and if not, the communication connection is disconnected.

Preferably, the computer program is executed by the processor to obtain the APN information of the in-vehicle device; modify the APN information of the in-vehicle device based on the target APN information; send the modified APN information of the in-vehicle device to the the in-vehicle device, so that the in-vehicle device synchronizes the modified APN information of the in-vehicle device.

The application provides a method for setting an APN of an in-vehicle device access point, which includes establishing a communication connection with the in-vehicle device; acquiring target APN information; and setting the APN information of the in-vehicle device based on the target APN information. A method for setting an APN of an in-vehicle device access point provided by the present application, establishes a communication connection with the in-vehicle device, so as to communicate with the in-vehicle device; then acquires target APN information, and sets the APN information of the in-vehicle device based on the target APN information; That is, the APN information of the in-vehicle device can be set. Compared with the method of configuring the APN through the server, the APN can be configured even if the in-vehicle device cannot connect to the network. Wide range of scenarios and better applicability. A terminal and a computer-readable storage medium provided by the present application also solve the corresponding technical problems.

Description of drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the accompanying drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only It is an embodiment of the present application. For those of ordinary skill in the art, other drawings can also be obtained according to the provided drawings without any creative effort.

1 is a schematic structural diagram of an in-vehicle device access point APN setting system provided by an embodiment of the present application;

2 is a first flowchart of a method for setting an APN of an in-vehicle device access point provided by an embodiment of the present application;

3 is a second flowchart of a method for setting an APN of an in-vehicle device access point provided by an embodiment of the present application;

FIG. 4 is a schematic structural diagram of a terminal according to an embodiment of the present application;

FIG. 5 is another schematic structural diagram of a terminal according to an embodiment of the present application;

FIG. 6 is a third flowchart of a method for setting an APN of an in-vehicle device access point provided by an embodiment of the present application.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

On-board equipment, such as OBD (On-Board Diagnostic, on-board diagnostic system) equipment, is a kind of equipment that can collect various operating data of the whole system of the car in real time, including fault information, data flow, location information, vehicle status and other data, so as to realize the detection of the vehicle. The intelligent collection terminal for real-time monitoring needs to be connected to the Internet to transmit the collected data to the cloud. In order to realize the function of transmitting the collected data to the cloud by the in-vehicle device, a related method for realizing the networking function of the in-vehicle device is: a SIM card is built in the in-vehicle device, and the in-vehicle device is provided with the Internet function by means of the SIM card. However, different SIM cards need to be connected to different operators, and the operators in different countries in the world are different, and the same operator may have many different APNs (access point names), so how to use the various APNs Configuring a suitable APN for OBD devices is a problem that needs to be solved. The related methods of configuring APNs for in-vehicle devices include configuring through the server or configuring through SMS. However, both methods have certain limitations and their applicability is not high. A method for setting an APN of an in-vehicle device access point provided by the present application has good applicability.

Please refer to FIG. 1 . FIG. 1 is a schematic structural diagram of an in-vehicle device access point APN setting system according to an embodiment of the present application.

An in-vehicle device access point APN setting system 100 provided by an embodiment of the present application may include:

Terminal 101: used to establish a communication connection with the in-vehicle device 102, obtain target APN information, and set the APN information of the in-vehicle device based on the target APN information;

The in-vehicle device 102 connected to the terminal 101 is used to establish a communication connection with the terminal, receive information corresponding to its own APN information sent by the terminal 101, and set its own APN information based on the information corresponding to the APN information.

An APN setting system for an in-vehicle device access point provided by the present application includes a terminal and an in-vehicle device. The terminal establishes a communication connection with an OBD device, acquires target APN information, and sets the APN information of the OBD device based on the target APN information; correspondingly, The in-vehicle device establishes a communication connection with the terminal, receives information corresponding to its own APN information sent by the terminal, and sets its own APN information based on the information corresponding to the APN information. The application provides an in-vehicle device access point APN setting system, in which a terminal establishes a communication connection with the in-vehicle device, so as to communicate with the in-vehicle device; then acquires target APN information, and sets the APN information of the in-vehicle device based on the target APN information; That is, the APN information of the in-vehicle device can be set through the terminal. Compared with the method of configuring APN through the server, the APN can be configured even if the in-vehicle device cannot connect to the network. Compared with the method of configuring APN through SMS, there is no need for a SIM card to support SMS. Business, a wide range of application scenarios, and better applicability. In addition, with the help of the terminal, a visual input interface can also be provided for the in-vehicle device without a visual input interface, so that the user can clearly understand the APN information of the in-vehicle device through the visual interface of the terminal. The in-vehicle device involved in this application may be an OBD, a trip computer, and the like.

In order to facilitate understanding of a method for setting an APN of an in-vehicle device access point provided by an embodiment of the present application, the description is now made from the perspective of a terminal.

Please refer to FIG. 2 , which is a first flowchart of a method for setting an APN of an in-vehicle device access point according to an embodiment of the present application.

A method for setting an APN of an in-vehicle device access point provided by an embodiment of the present application, applied to a terminal, may include the following steps:

Step S201: Establish a communication connection with the in-vehicle device.

In practical applications, the terminal may first establish a communication connection with the in-vehicle device, so that the terminal can communicate with the in-vehicle device. The terminals involved in this application include but are not limited to mobile phones, smart wearable devices, tablets, etc., and smart wearable devices include but are not limited to smart bracelets, smart watches, and the like. In a specific application scenario, the terminal can be connected to the in-vehicle device through a USB cable. At this time, the terminal and the in-vehicle device should be provided with a corresponding USB data interface. The USB data interface of the terminal and the USB interface of the in-vehicle device are connected through a USB cable. connection to realize the communication connection between the terminal and the in-vehicle equipment.

In practical applications, in order to conveniently and quickly realize the communication connection between the terminal and the in-vehicle device, the terminal can also establish a communication connection with the in-vehicle device by means of short-range wireless communication. Establish communication connection with in-vehicle equipment, use ZigBee technology to establish communication connection with in-vehicle equipment, use UWB technology to establish communication connection with in-vehicle equipment; use infrared communication to establish communication connection with in-vehicle equipment, etc.; use NFC communication technology in the terminal to establish communication with in-vehicle equipment When connecting, in order to facilitate the identification of the terminal and the in-vehicle device, the in-vehicle device may be provided with an attachment slot for mobile phones, cards, etc. It should be pointed out that the information transmission between the in-vehicle device and the terminal is information transmission without the help of the network. In addition, when the terminal adopts the Bluetooth communication technology to establish a communication connection with the in-vehicle device, the Bluetooth pairing process between the in-vehicle device and the terminal should be performed without verification. The process of direct pairing.

In a specific application scenario, the communication connection between the terminal and the in-vehicle device can be realized by means of the wifi communication technology. The steps for the terminal to establish a communication connection with the in-vehicle device by using the short-range wireless communication technology may be specifically: searching for and connecting to a wifi hotspot of the in-vehicle device; and establishing a communication connection with the in-vehicle device. In this embodiment, the terminal searches for and connects to the wifi hotspot of the in-vehicle device no longer to connect to the network of the in-vehicle device, but to form a local area network with the in-vehicle device after connecting to the wifi hotspot of the in-vehicle device. After the terminal and the in-vehicle device form a local area network, the terminal A communication connection can be established with the in-vehicle device. During this process, you can set the wifi hotspot to be automatically turned on after the in-vehicle device is inserted into the car.

Specifically, in order to ensure the safety of the in-vehicle device and prevent any terminal from being able to set the APN information of the in-vehicle device at will, after the terminal establishes a communication connection with the in-vehicle device, it also sends the associated in-vehicle device information pre-bound by the terminal itself to the in-vehicle device. , so that the in-vehicle device verifies whether the terminal has the APN setting authority based on the management in-vehicle equipment information; determines whether the verification result sent by the in-vehicle device indicating that the terminal has the APN setting authority is received, and if not, the communication connection is disconnected. That is, after the terminal establishes a communication connection with the in-vehicle device, the terminal can send its pre-bound associated in-vehicle device information to the in-vehicle device; after the in-vehicle device receives the associated in-vehicle device information sent by the terminal, it verifies whether the terminal has the associated in-vehicle device information. APN setting authority, and send the corresponding verification result to the terminal, such as sending the verification result indicating that the terminal does not have the APN setting authority to the terminal, sending the verification result indicating that the terminal has the APN setting authority to the terminal; the terminal receives the verification result sent by the in-vehicle device After parsing the received verification result, if the verification result indicates that you do not have the APN setting authority, you can disconnect the communication connection; if the verification result indicates that you have the APN verification authority, you can maintain the communication connection and execute the subsequent acquisition of the target APN information. A step of. In this process, in order to facilitate the transmission of the verification result, the verification result can be converted into a digital form. For example, the verification result indicating that the terminal has the APN setting authority is represented by the number 0, and the verification result indicating that the terminal does not have the APN setting authority is defined as a number. 1 means that the in-vehicle device only needs to send the number 0 or 1 to the terminal, and the terminal parses the verification result represented by the number according to the received number. In addition, the associated on-board device information pre-bound by the terminal can be the serial number of the on-board device. Correspondingly, the on-board device can verify whether the terminal has an APN setting by verifying whether the serial number of the on-board device sent by the terminal is the same as its own serial number. If the serial number of the vehicle-mounted device sent by the terminal is the same as its own serial number, it is verified that the terminal has the APN setting authority. Setting permissions. Optionally, after verifying that the terminal does not have the APN setting authority, the in-vehicle device may directly disconnect the communication connection with the terminal. It is not difficult to understand that in this process, the terminal needs to bind the associated vehicle device information in advance.

Optionally, the in-vehicle device can also use the encryption principle to verify whether the terminal has the APN setting authority. Whether the encrypted information matches the encrypted information stored by itself, and if so, it is determined that the terminal has the APN setting authority; if not, it is verified that the terminal does not have the APN setting authority. In this process, the type of encrypted information can be the same encrypted data, then the vehicle-mounted device verifies that when the encrypted data sent by the terminal is consistent with the encrypted data stored by itself, the terminal has the APN setting authority, and the encrypted data sent by the terminal is verified. When it is inconsistent with the encrypted data stored by itself, the verification terminal does not have the APN setting authority; the type of encrypted information can also be a pair of public and private keys. Taking the terminal storing the public key and the vehicle device storing the private key as an example, the vehicle device is in the verification terminal. When the sent public key does not match the private key stored by itself, the verification terminal does not have the APN setting authority, and when the public key sent by the verification terminal matches the private key stored by itself, the verification terminal has the APN setting authority.

Step S202: Obtain target APN information.

In practical applications, the target APN information acquired by the terminal may be the APN information transmitted by the terminal receiving its own human-computer interaction interface; it may also be the APN information that can be connected to the current location automatically detected by the terminal, and the like. It can also be that the user obtains the APN information, for example, the user obtains the APN information by consulting the local mobile communication operator and inputs it on the terminal interface; it can also be that the user obtains the APN information through the information of the SIM card before installing the SIM card on the vehicle-mounted device; or It is that the user installs the SIM card installed in the vehicle-mounted device into the mobile phone first, then reads the APN information of the SIM card, records and stores it, and then removes the SIM card and installs it in the vehicle-mounted device.

Step S203: Set the APN information of the in-vehicle device based on the target APN information.

In practical applications, after the terminal obtains the target APN information, it can set the APN information of the in-vehicle device based on the target APN information. After completing the setting of the APN information of the in-vehicle device, the in-vehicle device can work normally on the Internet.

In a specific application scenario, the process for the terminal to set the APN information of the in-vehicle device based on the target APN information can be specifically as follows: obtaining the APN information of the in-vehicle device. The APN information of the in-vehicle device involved here refers to the in-vehicle device when it leaves the factory for the convenience of subsequent connections. As for the APN information burned in the in-vehicle device, specifically, the terminal can read the APN information of the in-vehicle device, or set the in-vehicle device to actively send its own APN information to the terminal, etc.; modify the APN of the in-vehicle device based on the target APN information information; send the modified APN information of the in-vehicle device to the in-vehicle device, so that the in-vehicle device can synchronize the APN information of the modified in-vehicle device. That is, the terminal obtains the APN information of the in-vehicle device, so as to know the APN information that has been configured on the in-vehicle device; and then modifies the APN information of the in-vehicle device based on the target APN information, for example, when the target APN information does not exist in the APN information of the in-vehicle device, add The target APN information is added to the APN information of the in-vehicle device. When the target APN information exists in the APN information of the in-vehicle device, the target APN information is adjusted to the APN information currently used by the in-vehicle device, etc., and the in-vehicle device can also be deleted according to the target APN information. After modifying the APN information of the in-vehicle device, send the modified APN information of the in-vehicle device to the in-vehicle device. This completes the configuration of the APN information of the in-vehicle device by the terminal.

In a specific application scenario, the process of the terminal setting the APN information of the in-vehicle device based on the target APN information may also be specifically: generating a corresponding APN setting command based on the target APN information, sending the APN setting command to the in-vehicle device, and the in-vehicle device responding to the received APN device command And complete the configuration of APN information. The APN setting instruction may be an instruction to add target APN information and connect to the target APN information, an instruction to delete other APN information other than the target APN information, or the like, or an instruction to edit APN information.

The present application provides a method for setting the APN of an in-vehicle device. When applied to a terminal, a communication connection with the in-vehicle device is established; target APN information is acquired; and APN information of the in-vehicle device is set based on the target APN information. In a method for setting the APN of the in-vehicle device provided by the present application, the terminal establishes a communication connection with the in-vehicle device, so as to communicate with the in-vehicle device; then obtains target APN information, and sets the APN information of the in-vehicle device based on the target APN information; In order to use the terminal to set the APN information of the in-vehicle device, compared with the method of configuring the APN through the server, the APN can be configured even if the in-vehicle device cannot connect to the network. Wide range of scenarios and better applicability. In addition, with the help of the terminal, a visual interface can also be provided for the in-vehicle device without a visual interface, so that the user can clearly understand the APN information of the in-vehicle device through the visual interface of the terminal.

Please refer to FIG. 3 . FIG. 3 is a second flowchart of a vehicle-mounted device method according to an embodiment of the present application.

A method for setting an APN of an in-vehicle device access point applied in a terminal provided by an embodiment of the present application may include the following steps:

Step S301: Search for and connect to the wifi hotspot of the in-vehicle device.

Step S302: Establish a communication connection with the in-vehicle device.

Step S303: Send the serial number of the associated in-vehicle device pre-bound by the terminal to the in-vehicle device, so that the in-vehicle device verifies whether the received serial number of the associated in-vehicle device is consistent with its own serial number and generates a verification result indicating whether the terminal has the APN setting authority .

Step S304: Determine whether a verification result sent by the in-vehicle device indicating that the terminal has the APN setting authority is received, if not, execute step S305; if yes, execute step S306.

Step S305: Disconnect the communication connection.

Step S306: Obtain the target APN information, and obtain the APN information of the in-vehicle device.

Step S307: Modify the APN information of the in-vehicle device based on the target APN information.

Step S308: Send the modified APN information of the in-vehicle device to the in-vehicle device, so that the in-vehicle device can synchronize the APN information of the modified in-vehicle device.

For example, China Mobile's APN is cmnet, China Unicom's APN is 3gnet, 3gwap; China Telecom's APN is ctnet; US AT&T's APN is wap.cingular; US Verizon's APN is vzwinternet; US Sprint's APN is cinet.spcs. Taking a self-driving tourist in China as an example, if the APN of the in-vehicle device of the car they drive is cmnet, which is also the APN of China Mobile, and due to geographical reasons, etc., the in-vehicle device access point of the car they drive If you need to switch to China Unicom's APN, the tourist can use his own terminal, such as a mobile phone, to search for and connect to the wifi hotspot of the car's in-vehicle equipment, and establish a communication connection with the in-vehicle equipment; The device serial number is sent to the in-vehicle device; the in-vehicle device verifies whether the received serial number of the associated in-vehicle device is consistent with its own serial number; After that, it can receive the 3gnet and 3gwap input by the tourist to be connected, and the mobile phone obtains the connected APN information of the in-vehicle device, that is, the cmnet information that the in-vehicle device has been connected to; The APN information of the device is modified from the connected cmnet information to 3gnet, 3gwap, and the modified APN information of the in-vehicle device is sent to the in-vehicle device; correspondingly, the in-vehicle device receives the modified APN information of the in-vehicle device sent by the mobile phone, and sends Its own APN information is synchronized to the APN information of the modified on-board equipment, that is, the on-board equipment modifies its own APN information from cmnet to 3gnet, 3gwap. At this point, the tourist uses the mobile phone to transfer the APN information of the car's on-board equipment from cmnet. Modified to 3gnet, 3gwap.

For another example, the APN in the UK is wap.vodafone.co.uk, and the APN in Germany is event.vodafone.de. For a British tourist, when he is in the UK, the APN of the on-board device is wap.vodafone.co. uk, and the APN of the mobile operator corresponding to its SIM card is also wap.vodafone.co.uk, the two correspond to each other, so the in-vehicle device can be connected to the Internet through wap.vodafone.co.uk, and when the British tourist drives After arriving in Germany, the APN of the in-vehicle device is still wap.vodafone.co.uk, while the APN corresponding to the German SIM card is event.vodafone.de, resulting in a mismatch between the APN of the in-vehicle device and the APN corresponding to the SIM card. As a result, in-vehicle devices cannot be networked in Germany. At this time, the British tourist can use his own terminal, such as a mobile phone, to search for and connect to the wifi hotspot of the car's on-board device, and establish a communication connection with the on-board device; send the serial number of the car's associated on-board device pre-bound with the mobile phone to the car. device; the vehicle-mounted device verifies whether the received serial number of the associated vehicle-mounted device is consistent with its own serial number, and if it is the same, generates and sends a verification result indicating that the mobile phone has the APN setting authority to the mobile phone; after the mobile phone receives the verification result, it can receive The British tourist enters the event.vodafone.de to be connected, and at the same time, the mobile phone obtains the APN information that the in-vehicle device has been connected to, that is, the information of wap.vodafone.co.uk that the in-vehicle device has been connected to; Under operation, modify the APN information of the in-vehicle device from the connected wap.vodafone.co.uk information to event.vodafone.de, and send the modified APN information of the in-vehicle device to the in-vehicle device; correspondingly, the in-vehicle device receives the mobile phone Send the modified APN information of the in-vehicle device, and synchronize its own APN information to the APN information of the modified in-vehicle device, that is, the in-vehicle device changes its own APN information from wap.vodafone.co.uk to event.vodafone .de, so far, the British tourist used his mobile phone to change the APN information of the car's on-board equipment from wap.vodafone.co.uk to event.vodafone.de.

The present application further provides a terminal and a computer-readable storage medium, both of which have the corresponding effects of the method for setting an APN of an in-vehicle device access point applied in a terminal provided by an embodiment of the present application. Please refer to FIG. 4 , which is a schematic structural diagram of a terminal according to an embodiment of the present application.

A terminal provided by an embodiment of the present application includes a memory 401 and a processor 402, where a computer program is stored in the memory 401, and the processor 402 implements the following steps when executing the computer program stored in the memory 401:

Establish a communication connection with on-board equipment;

Get target APN information;

Set the APN information of the in-vehicle device based on the target APN information.

In some specific application scenarios, the processor 402 specifically implements the following steps when executing the computer program stored in the memory 401 : establishing a communication connection with the in-vehicle device using a short-range wireless communication technology.

In some specific application scenarios, the processor 402 specifically implements the following steps when executing the computer program stored in the memory 401 : searching for and connecting to the wifi hotspot of the in-vehicle device; establishing a communication connection with the in-vehicle device.

In some specific application scenarios, when the processor 402 executes the computer program stored in the memory 401, the following steps are specifically implemented: establishing a communication connection with the in-vehicle device using Bluetooth communication.

In some specific application scenarios, the processor 402 specifically implements the following steps when executing the computer program stored in the memory 401: after establishing a communication connection with the vehicle-mounted device, sending pre-bound associated vehicle-mounted device information to the vehicle-mounted device, so that the vehicle-mounted device The device verifies whether it has the APN setting authority based on the information of the associated in-vehicle device; judges whether it has received the verification result sent by the in-vehicle device indicating that it has the APN setting authority, and if not, disconnects the communication connection.

In some specific application scenarios, the processor 402 specifically implements the following steps when executing the computer program stored in the memory 401: acquiring the APN information of the in-vehicle device; modifying the APN information of the in-vehicle device based on the target APN information; sending the modified APN information of the in-vehicle device APN information to the in-vehicle device, so that the in-vehicle device can synchronize the modified APN information of the in-vehicle device.

Referring to FIG. 5 , another terminal provided by this embodiment of the present application may further include: an input port 403 connected to the processor 402 for transmitting external input commands to the processor 402 ; a display unit connected to the processor 402 404 is used for displaying the processing result of the processor 202 to the outside world; the communication module 405 connected with the processor 402 is used for realizing the communication between the terminal and the outside world. The display unit 402 can be a display panel, a laser scanning display, etc.; the communication mode adopted by the communication module 405 includes but is not limited to mobile high-definition link technology (HML), universal serial bus (USB), high-definition multimedia interface (HDMI), Wireless connection: wireless fidelity technology (WiFi), Bluetooth communication technology, Bluetooth low energy communication technology, communication technology based on IEEE802.11s.

Specifically, the processor may be a central processing unit (Central Processing Unit, CPU), other general-purpose processors, a digital signal processor (Digital Signal Processor, DSP), an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), Off-the-shelf programmable gate array (Field-Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc.; general-purpose processors may be microprocessors and the like. The storage can be the internal storage unit of the user client, such as the hard disk or memory of the user client; it can also be an external storage device of the user client, such as a plug-in hard disk equipped on the user client, a smart memory card (Smart Media Card, SMC) , Secure Digital (Secure Digital, SD) card, flash memory card (Flash Card) and so on. The shapes of the memory, the processor and the communication module can be determined according to actual needs, for example, they can be a cube, a cuboid, and the like.

A computer-readable storage medium provided by an embodiment of the present application is applied to a user client, where a computer program is stored in the computer-readable storage medium, and when the computer program is executed by a processor, the following steps are implemented:

Establish a communication connection with on-board equipment;

Get target APN information;

Set the APN information of the in-vehicle device based on the target APN information.

A computer-readable storage medium provided by an embodiment of the present application is applied to a user client. A computer program is stored in the computer-readable storage medium. When the computer program is executed by a processor, the following steps are specifically implemented: adopting a short-range wireless communication technology Establish a communication connection with the in-vehicle device.

A computer-readable storage medium provided by an embodiment of the present application is applied to a user client. A computer program is stored in the computer-readable storage medium. When the computer program is executed by a processor, the following steps are specifically implemented: searching for and connecting to the in-vehicle device. wifi hotspot; establishes a communication connection with in-vehicle devices.

A computer-readable storage medium provided by an embodiment of the present application is applied to a user client, and a computer program is stored in the computer-readable storage medium. When the computer program is executed by a processor, the following steps are specifically implemented: using Bluetooth communication to establish a The communication connection of the device.

A computer-readable storage medium provided by an embodiment of the present application is applied to a user client. A computer program is stored in the computer-readable storage medium. When the computer program is executed by a processor, the following steps are specifically implemented: establishing communication with the vehicle-mounted device. After the connection, send the associated on-board device information that has been bound in advance to the on-board device, so that the on-board device verifies whether it has the APN setting permission based on the associated on-board device information; determine whether the verification result sent by the on-board device indicating that it has the APN setting permission is received, If not, the communication connection is disconnected.

A computer-readable storage medium provided by an embodiment of the present application is applied to a user client, where a computer program is stored in the computer-readable storage medium, and when the computer program is executed by a processor, the following steps are specifically implemented: acquiring APN information of an in-vehicle device ; Modify the APN information of the in-vehicle device based on the target APN information; send the APN information of the modified in-vehicle device to the in-vehicle device, so that the in-vehicle device can synchronize the APN information of the modified in-vehicle device.

Please refer to FIG. 6. FIG. 6 is a third flowchart of a method for setting an APN of an in-vehicle device access point according to an embodiment of the present application.

A method for setting an APN of an in-vehicle device access point provided by an embodiment of the present application, applied to an in-vehicle device, may include the following steps:

Step S601: Establish a communication connection with the terminal.

Step S602: Receive information corresponding to its own APN information sent by the terminal.

Step S603: Set its own APN information based on the information corresponding to the APN information.

For a specific description of an in-vehicle device access point APN setting method provided in an in-vehicle device provided by an embodiment of the present application, please refer to the relevant descriptions in the above-mentioned embodiments, which will not be repeated in this application.

An in-vehicle device provided by an embodiment of the present application includes a memory and a processor, where a computer program is stored in the memory, and the processor implements the following steps when executing the computer program stored in the memory:

establish a communication connection with the terminal;

receiving information corresponding to its own APN information sent by the terminal;

Set its own APN information based on the information corresponding to the APN information.

The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments, and the same or similar parts between the various embodiments may be referred to each other. As for the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant part can be referred to the description of the method.

Professionals may further realize that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, computer software, or a combination of the two, in order to clearly illustrate the possibilities of hardware and software. Interchangeability, the above description has generally described the components and steps of each example in terms of function. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Skilled artisans may implement the described functionality using different methods for each particular application, but such implementations should not be considered beyond the scope of this application.

The steps of a method or algorithm described in conjunction with the embodiments disclosed herein may be directly implemented in hardware, a software module executed by a processor, or a combination of the two. A software module can be placed in random access memory (RAM), internal memory, read only memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, removable disk, CD-ROM, or any other in the technical field. in any other known form of storage medium.

Finally, it should also be noted that in this document, relational terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply these entities or there is any such actual relationship or sequence between operations. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion such that a process, method, article or device comprising a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element.

The above provides a detailed introduction to the APN setting method, system, device, and computer-readable storage medium of an in-vehicle device access point provided by the present application. Specific examples are used in this paper to illustrate the principles and implementations of the present application. The above embodiments The description is only used to help understand the method of the present application and its core idea; meanwhile, for those of ordinary skill in the art, according to the idea of the present application, there will be changes in the specific implementation and application scope. The contents of this specification should not be construed as limiting the application.

Claims (18)

1. a vehicle-mounted device access point APN setting method, is characterized in that, comprising: establishing a communication connection with the in-vehicle device; Get target APN information; The APN information of the in-vehicle device is set based on the target APN information. 2. The method according to claim 1, wherein the establishing a communication connection with the in-vehicle device comprises: A communication connection with the in-vehicle device is established by means of short-range wireless communication. 3. The method according to claim 2, wherein the establishing a communication connection with the vehicle-mounted device by means of short-range wireless communication comprises: Search and connect to the wifi hotspot of the in-vehicle device; A communication connection with the in-vehicle device is established. 4. The method according to claim 2, wherein the establishing a communication connection with the in-vehicle device by means of short-range wireless communication comprises: A communication connection with the in-vehicle device is established by using Bluetooth communication. 5. The method according to claim 1, characterized in that after the establishment of the communication connection with the in-vehicle device, the method further comprises: Sending pre-bound associated on-board device information to the on-board device, so that the on-board device verifies whether it has APN setting authority based on the associated on-board device information; It is judged whether the verification result sent by the in-vehicle device indicating that it has the APN setting authority is received, and if not, the communication connection is disconnected. 6. The method according to any one of claims 1 to 5, wherein the setting of the APN information of the in-vehicle device based on the target APN information comprises: Obtain the APN information of the vehicle-mounted device; Modify the APN information of the in-vehicle device based on the target APN information; Sending the modified APN information of the in-vehicle device to the in-vehicle device, so that the in-vehicle device can synchronize the modified APN information of the in-vehicle device. 7. A terminal, characterized in that, comprising: memory for storing computer programs; The processor is configured to execute the computer program to establish a communication connection with the in-vehicle device; acquire target APN information; and set the APN information of the in-vehicle device based on the target APN information. 8 . The terminal according to claim 7 , wherein the processor is configured to execute the computer program to establish a communication connection with the in-vehicle device by means of short-range wireless communication. 9 . 9 . The terminal according to claim 7 , wherein the processor is configured to execute the computer program to search for and connect to a wifi hotspot of the in-vehicle device; and to establish a communication connection with the in-vehicle device. 10 . 10 . The terminal according to claim 7 , wherein the processor is configured to execute the computer program to implement establishing a communication connection with the in-vehicle device using Bluetooth communication. 11 . 11. The terminal according to claim 7, wherein the processor is configured to execute the computer program to send pre-bound associated vehicle-mounted device information to the vehicle-mounted device after establishing the communication connection with the vehicle-mounted device. The in-vehicle device, so that the in-vehicle device verifies whether it has the APN setting authority based on the associated in-vehicle device information; judges whether to receive the verification result of the APN setting authority sent by the in-vehicle device, if not, then disconnect the communication connection. 12. The terminal according to claim 7, wherein the processor is configured to execute the computer program to obtain the APN information of the in-vehicle device; modify the APN information of the in-vehicle device based on the target APN information; Sending the modified APN information of the in-vehicle device to the in-vehicle device, so that the in-vehicle device can synchronize the modified APN information of the in-vehicle device. 13. A computer-readable storage medium, characterized in that, a computer program is stored in the computer-readable storage medium, and when the computer program is executed by a processor, a communication connection with the vehicle-mounted device is established; the target APN information is obtained; The APN information of the in-vehicle device is set based on the target APN information. 14. The computer-readable storage medium according to claim 13, wherein when the computer program is executed by the processor, a communication connection with the in-vehicle device is established by means of short-range wireless communication. 15. The computer-readable storage medium according to claim 13, wherein when the computer program is executed by the processor, the computer program searches for and connects to a wifi hotspot of the in-vehicle device; and establishes a communication connection with the in-vehicle device. 16. The computer-readable storage medium of claim 13, wherein the computer program, when executed by the processor, establishes a communication connection with the in-vehicle device using Bluetooth communication. 17. The computer-readable storage medium according to claim 13, wherein when the computer program is executed by the processor, after the communication connection with the in-vehicle device is established, a pre-bound associated in-vehicle device is sent The device information is sent to the vehicle-mounted device, so that the vehicle-mounted device verifies whether it has the APN setting authority based on the associated vehicle-mounted device information; it is judged whether the verification result sent by the vehicle-mounted device indicating that it has the APN setting authority is received, if not, Then the communication connection is disconnected. 18. The computer-readable storage medium according to claim 13, wherein when the computer program is executed by the processor, the APN information of the in-vehicle device is obtained; based on the target APN information, the APN information of the in-vehicle device is modified. APN information; sending the modified APN information of the in-vehicle device to the in-vehicle device, so that the in-vehicle device can synchronize the modified APN information of the in-vehicle device.

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