Road condition sharing method

Abstract

The invention discloses a road condition sharing method, and belongs to the field of Internet. The method comprises the following steps: a first vehicle obtains to-be-shared road condition information; the first vehicle obtains vehicle information of the first vehicle; the first vehicle sends a sharing task to a 5G message application server, wherein the sharing task comprises the road condition information to be shared and the vehicle information; wherein the vehicle information is used for identity verification, and the to-be-shared road condition information is used for being transmitted to a second vehicle through a 5G message.

Description

Technical Field

[0001] The present application belongs to the field of Internet, and specifically relates to a method for sharing road conditions. Background Art

[0002] In recent years, with the rapid development of communication technology, the integration of the Internet with the automobile and transportation industries has become increasingly close. When users encounter some special road conditions such as traffic jams and traffic control while driving, they often share the road conditions.

[0003] Current road condition sharing technology mainly relies on drivers to manually take photos of road conditions and share them on public platforms. However, sharing road conditions on public platforms requires drivers on both sides to go through a cumbersome registration and login process on the public platform, and they need to keep an eye on the public platform, resulting in relatively low efficiency in road condition sharing. Summary of the invention

[0004] The embodiment of the present application provides a road condition sharing method, which can solve the problem of relatively low efficiency of road condition sharing in related technologies.

[0005] In a first aspect, an embodiment of the present application provides a method for sharing road conditions, including:

[0006] The first vehicle obtains the road condition information to be shared;

[0007] The first vehicle obtains its own vehicle information;

[0008] The first vehicle sends a sharing task to the 5G message application server, where the sharing task includes the road condition information to be shared and the vehicle information;

[0009] Among them, the vehicle information is used for identity verification, and the road condition information to be shared is used to be transmitted to the second vehicle via 5G messages.

[0010] In a second aspect, an embodiment of the present application provides a road condition sharing method, including:

[0011] The 5G message application server receives a sharing task sent by the first vehicle, where the sharing task includes road condition information to be shared and vehicle information of the first vehicle;

[0012] The 5G message application server verifies the vehicle information of the first vehicle;

[0013] When the vehicle information of the first vehicle is verified, the 5G message application server transmits the road condition information to be shared to the second vehicle via a 5G message.

[0014] In a third aspect, an embodiment of the present application provides a method for sharing road conditions, including:

[0015] The second vehicle receives the road condition information to be shared transmitted by the 5G message application server through the 5G message, where the road condition information to be shared includes: at least one of a road condition photo and a road condition location;

[0016] The second vehicle displays the road condition information to be shared through the screen of the vehicle-mounted terminal.

[0017] In a fourth aspect, an embodiment of the present application provides an electronic device, comprising a processor and a memory, wherein the memory stores programs or instructions that can be run on the processor, and when the programs or instructions are executed by the processor, the steps of the method described in the first aspect, the second aspect or the third aspect are implemented.

[0018] In a fifth aspect, an embodiment of the present application provides a computer-readable storage medium, on which a program or instruction is stored, and when the program or instruction is executed, the steps of the method described in the first aspect, the second aspect or the third aspect are implemented.

[0019] In a sixth aspect, an embodiment of the present application provides a computer program product, which includes a computer program, and when the computer program is executed by a processor, it implements the steps of the method described in the first aspect, the second aspect or the third aspect.

[0020] In an embodiment of the present application, the first vehicle obtains the road condition information to be shared; the first vehicle obtains its own vehicle information; the first vehicle sends a sharing task to the 5G message application server, and the sharing task includes the road condition information to be shared and the vehicle information; wherein the vehicle information is used for identity verification, and the road condition information to be shared is used to be transmitted to the second vehicle via 5G messages. In this way, 5G messages are combined with the road condition sharing scenario, and road condition information is shared between vehicles via 5G messages. The ability of 5G messages to send and receive multimedia information (such as pictures, audio and video, and text, etc.) without registration and login can improve the efficiency of road condition sharing between vehicles, and solve the problem of relatively low efficiency of road condition sharing in related technologies. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 is a flow chart of a road condition sharing method provided in an embodiment of the present application;

[0023] Figure 2 is a schematic diagram of a road condition sharing method in a first vehicle scenario in an embodiment of the present application;

[0024] Figure 3 is a flow chart of another road condition sharing method provided by an embodiment of the present application;

[0025] Figure 4 It is a schematic diagram of a road condition sharing method in a 5G message application server scenario in an embodiment of the present application;

[0026] Figure 5 is a flow chart of another road condition sharing method provided by an embodiment of the present application;

[0027] Figure 6 is a flow chart of another road condition sharing method provided by an embodiment of the present application;

[0028] Figure 7 is a schematic diagram of selecting a second vehicle based on the position of a first vehicle in an embodiment of the present application;

[0029] Figure 8 is a structural block diagram of a first vehicle provided in an embodiment of the present application;

[0030] Fig. 9 This is a structural block diagram of a 5G message application server provided in an embodiment of the present application;

[0031] Fig.10 is a structural block diagram of a second vehicle provided in an embodiment of the present application;

[0032] Fig.11 It is a structural block diagram of an electronic device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0034] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0035] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] The road condition sharing method provided in the embodiment of the present application may involve a first vehicle, a 5G message application server and a second vehicle. Among them, the first vehicle is a road condition information sharing party, which is used to share road condition information, for example, sharing road condition information to the second vehicle via a 5G message application server. The 5G message application server may be located in the cloud, and is used to receive the road condition information to be shared sent by the first vehicle, and send the road condition information to be shared to the second vehicle via a 5G message. The second vehicle is a road condition information receiver, and is used to receive the road condition information to be shared transmitted by the 5G message application server via a 5G message, and can display the road condition information to be shared through the screen of the vehicle terminal.

[0037] The first vehicle in the embodiment of the present application may have an external wide-angle camera for collecting road condition photos that the first vehicle needs to share. Various components for obtaining information such as the location, speed, and direction of the vehicle may also be provided in the first vehicle. A vehicle terminal Internet of Things card may be installed in the first vehicle to interact with the 5G message application server. The 5G message application server is used to verify the license plate number and Internet of Things card number of the first vehicle, identify and interpret the road condition photos when the verification result passes, generate road condition description information, and forward the road condition description information and road condition photos together. Among them, the road condition description information may include a road condition profile. The second vehicle can be used to receive road condition photos and road condition description information of the first vehicle sent from the 5G message application server. A vehicle-mounted system may be provided in the first vehicle, and the vehicle-mounted system in the first vehicle is used to send various information to the 5G message application server, including the road condition information to be shared and the vehicle information, and the vehicle information may include the license plate number and the vehicle terminal Internet of Things card number, wherein the vehicle terminal Internet of Things card number can be used only for verification and not for forwarding. An in-vehicle system may be set up in the second vehicle, and the in-vehicle system in the second vehicle is used to receive road condition photos and road condition description information of the first vehicle sent by the 5G message application server.

[0038] 5G messages are a smart communication product that supports new message forms such as graphics, text, audio and video, and location. It has the advantages of rich expression forms, high readability, and excellent interactive experience, and can significantly improve the service experience of traditional communications and IT services. The road condition sharing method provided in the embodiment of the present application combines 5G messages with road condition sharing scenarios, which can give full play to the precise reach characteristics of 5G messages and improve the success rate and efficiency of reach. The ability of 5G messages to send and receive pictures without registration and login can be used to improve the efficiency of road condition sharing. In addition, in the road condition sharing method in the embodiment of the present application, the first vehicle can take pictures of the road conditions, replacing the traditional manual shooting method, avoiding the potential safety hazards of the driver taking pictures manually, and can further enhance the safety of the road condition sharing process.

[0039] The following is a detailed description of the road condition sharing method provided in the embodiment of the present application through specific embodiments and their application scenarios in conjunction with the accompanying drawings.

[0040] See also Figure 1 , Figure 1 is a flow chart of a method for sharing road conditions provided by an embodiment of the present application. Figure 1 As shown, the method comprises the following steps:

[0041] Step 110: The first vehicle obtains road condition information to be shared.

[0042] The first vehicle in the embodiment of the present application may have a camera, such as a wide-angle camera outside the vehicle, for collecting road condition information to be shared. The first vehicle may also be equipped with an on-board system, and the first vehicle may exchange information with the 5G application server through the on-board system. The on-board system may include a navigation system, such as the Beidou Satellite Navigation System (BDS), for obtaining the location of the vehicle. In addition, the first vehicle may also be equipped with various sensors, such as a sensor for obtaining the speed of the vehicle, and a sensor for obtaining the direction of the vehicle.

[0043] The first vehicle in the embodiment of the present application can obtain the road condition information to be shared if the road condition sharing condition is met. The road condition sharing condition may include: receiving a road condition sharing instruction from a user on the first vehicle, and the road condition sharing instruction may be triggered by a target operation. The target operation may be that the user on the first vehicle presses a designated button on the vehicle, and the designated button is, for example, a one-touch camera button. The target operation may also be that the user on the first vehicle clicks a designated position on the display screen of the vehicle terminal or slides a designated gesture on the display screen of the vehicle terminal.

[0044] The road condition information to be shared may include at least one of a road condition photo and a road condition location. The road condition photo may be a road condition photo collected by a camera of the first vehicle, or may be a road condition photo transmitted to the first vehicle by a mobile terminal (such as a mobile phone, etc.). In the case where the road condition photo is a road condition photo transmitted to the first vehicle by a mobile terminal (such as a mobile phone, etc.), the road condition photo may be taken by the mobile terminal. The road condition location may be a location manually input by a user on the first vehicle, or may be a road condition location acquired by the first vehicle. In the case where the road condition location is a road condition location acquired by the first vehicle, the location of the first vehicle may be used as the road condition location. Specifically, the current location of the first vehicle may be acquired by the navigation system of the first vehicle, and the current location of the first vehicle may be used as the road condition location. Of course, considering network problems, the driving speed and driving direction of the first vehicle may also be acquired, and the driving speed and driving direction of the first vehicle may be used to assist in determining the latest location of the first vehicle. That is, in one embodiment of the present application, the road condition information to be shared may include, in addition to the road condition photo and the road condition location, the driving speed and driving direction of the first vehicle. In this way, when the first vehicle is in an area with poor network, the first vehicle may not be able to report the latest position in time. At this time, the previously acquired position of the first vehicle, the driving speed and the driving direction of the first vehicle can be used to estimate the current position of the first vehicle, and the estimated position can be used as the current latest position of the first vehicle.

[0045] Step 120: The first vehicle obtains its own vehicle information.

[0046] In an embodiment of the present application, the vehicle information of the first vehicle may include identification information of the first vehicle. For example, the vehicle information of the first vehicle includes at least one of a license plate number of the first vehicle and an Internet of Things card number set on the first vehicle.

[0047] Step 130: The first vehicle sends a sharing task to a 5G message application server, where the sharing task includes the road condition information to be shared and the vehicle information;

[0048] Among them, the vehicle information is used for identity verification, and the road condition information to be shared is used to be transmitted to the second vehicle via 5G messages.

[0049] In an embodiment of the present application, after the 5G message application server receives the sharing task sent by the first vehicle, it can verify the vehicle information of the first vehicle. When the vehicle information of the first vehicle passes the verification, the 5G message application server transmits the road condition information to be shared to the second vehicle via a 5G message. The second vehicle can be any vehicle or a vehicle that meets the target conditions. After the second vehicle receives the road condition information to be shared transmitted by the 5G message application server via a 5G message, it can deliver the road condition information to be shared to the user of the second vehicle. In this way, the sharing and transmission of the road condition information to be shared between the first vehicle and the second vehicle can be achieved.

[0050] In the road condition sharing method provided in the embodiment of the present application, the first vehicle obtains the road condition information to be shared; the first vehicle obtains its own vehicle information; the first vehicle sends a sharing task to the 5G message application server, and the sharing task includes the road condition information to be shared and the vehicle information; wherein the vehicle information is used for identity verification, and the road condition information to be shared is used to be transmitted to the second vehicle via 5G messages. In this way, 5G messages are combined with the road condition sharing scenario, and road condition information is shared between vehicles via 5G messages. The ability of 5G messages to send and receive multimedia information (such as pictures, audio and video, and text, etc.) without registration and login can improve the efficiency of road condition sharing between vehicles, and solve the problem of relatively low efficiency of road condition sharing in related technologies.

[0051] It should be understood that in the road condition sharing method provided in the embodiment of the present application, before step 110, the first vehicle may send a registration and filing request to the 5G message application server, and the registration and filing request includes the vehicle information. In this way, after receiving the registration and filing request, the 5G message application server may verify the vehicle information of the first vehicle (for example, verify the compliance of the vehicle information), and after the verification is passed, the registration and filing request may be recorded in the filing database including the vehicle information. Among them, verifying the vehicle information of the first vehicle may be to perform format detection on the vehicle information of the first vehicle. If the format meets the requirements, it is determined that the vehicle information complies with the regulations and the verification is passed. After the vehicle information of the first vehicle is registered and filed through the 5G message application server, the first vehicle can subsequently directly transmit the road condition information to be shared to the second vehicle via the 5G message application server. In the case where the vehicle information of the first vehicle is not registered and filed through the 5G message application server, the 5G message application server may not send the road condition information to be shared from the first vehicle to the second vehicle. In this way, through registration and filing, it can be ensured that only the first vehicle that has been registered and filed can share road conditions, avoiding the sharing of road condition information transmitted by the first vehicle whose vehicle information does not meet the requirements, thereby further improving the efficiency of road condition sharing between vehicles.

[0052] In some cases, after the first vehicle sends a registration and filing request to the 5G message application server, the vehicle information may change, and a registration and filing change operation may be performed at this time. In the road condition sharing method provided in the embodiment of the present application, when the vehicle information of the first vehicle changes, the first vehicle sends a registration and filing change request to the 5G message application server, and the registration and filing change request includes the vehicle information of the first vehicle before the change and the vehicle information of the first vehicle after the change. In this way, after receiving the registration and filing change request of the first vehicle, the 5G message application server can verify the vehicle information of the first vehicle before the change; if the vehicle information of the first vehicle before the change is verified, the 5G message application server performs a registration and filing change operation on the vehicle information of the first vehicle after the change. In this way, the vehicle information can be adjusted in a timely manner through the registration and filing change request to ensure that the latest vehicle information is recorded in the filing database and the accuracy of the vehicle information is guaranteed.

[0053] Figure 2 Schematic diagram of a road condition sharing method in a first vehicle scenario in an embodiment of the present application. Figure 2As shown, when the driver uses the vehicle system for the first time, he can first set the vehicle information and initiate a registration and filing request to the 5G message application server, where the first use refers to the first activation of the vehicle system and connection to the Internet. After the vehicle information is set, if there is any subsequent change, the vehicle information change request can be submitted again through the vehicle system. Among them, the registration and filing request carries the vehicle information of the first vehicle, and the vehicle information includes the license plate number and the vehicle terminal Internet of Things card number. If there is a change in vehicle information, the driver sets the changed vehicle information through the vehicle system, and the first vehicle initiates a registration and filing change request to the 5G message application server. Among them, the vehicle information change includes at least one of the license plate number change and the vehicle terminal Internet of Things card number change. The registration and filing change request includes the vehicle information before the first vehicle is changed and the vehicle information after the first vehicle is changed. When the driver encounters road condition information that needs to be shared, the one-key camera button of the vehicle terminal triggers the vehicle terminal to collect road condition photos and vehicle location information. The vehicle system calls the image recognition algorithm to identify the road condition photos, and re-shoots them if they are too blurry. Afterwards, the on-board system packages the road condition photos and vehicle location information, and sends the sharing task to the 5G message application server.

[0054] Figure 3 is a flow chart of a method for sharing road conditions provided by an embodiment of the present application. Figure 3 As shown, the method comprises the following steps:

[0055] Step 310: The 5G message application server receives a sharing task sent by the first vehicle, where the sharing task includes road condition information to be shared and vehicle information of the first vehicle;

[0056] The road condition information to be shared includes at least one of a road condition photo and a road condition location. The vehicle information includes at least one of a license plate number and an IoT card number.

[0057] Step 320: The 5G message application server verifies the vehicle information of the first vehicle.

[0058] The verification in step 320 may be a compliance check on the vehicle, for example, a compliance check on the license plate number or the IoT card number.

[0059] Of course, in the embodiment of the present application, the vehicle information may include both the license plate number and the IoT card number. At this time, the specific process of the 5G message application server verifying the vehicle information of the first vehicle in step 320 may be: the 5G message application server obtains the target IoT card number corresponding to the license plate number from the filing database; if the obtained target IoT card number matches the IoT card number contained in the vehicle information, it is determined that the vehicle information verification of the first vehicle has passed; if the obtained target IoT card number does not match the IoT card number contained in the vehicle information, it is determined that the vehicle information verification of the first vehicle has failed.

[0060] Step 330: When the vehicle information of the first vehicle passes the verification, the 5G message application server transmits the road condition information to be shared to the second vehicle via a 5G message.

[0061] When the vehicle information of the first vehicle passes the verification, the 5G message application server can determine the second vehicle that meets the target condition. For example, the 5G message application server can filter out vehicles within a circle with a road condition position as a circle and a preset distance as a radius, and use the vehicles within the circle as the second vehicle that meets the target condition.

[0062] When the road condition information to be shared includes a road condition photo and a road condition location, the target condition may be a condition related to the road condition location, and the second vehicle that meets the target condition may be a vehicle within a preset distance range from the road condition location, where the preset distance may be 10 kilometers, 5 kilometers, or 2 kilometers, etc.

[0063] In an embodiment of the present application, a 5G message application server receives a sharing task sent by a first vehicle, and the sharing task includes the road condition information to be shared and the vehicle information of the first vehicle; the 5G message application server verifies the vehicle information of the first vehicle; when the vehicle information of the first vehicle passes the verification, the 5G message application server transmits the road condition information to be shared to the second vehicle via a 5G message. In this way, 5G messages are combined with the road condition sharing scenario, and road condition information is shared between vehicles via 5G messages. The ability of 5G messages to send and receive multimedia information (such as pictures, audio and video, and text, etc.) without registration and login can improve the efficiency of road condition sharing between vehicles, and solve the problem of relatively low efficiency of road condition sharing in related technologies.

[0064] In the road condition sharing method provided in the embodiment of the present application, before step 110, that is, before the 5G message application server receives the sharing task sent by the first vehicle, the first vehicle may send a registration and filing request to the 5G message application server, and the registration and filing request includes the vehicle information. The 5G message application server may receive the registration and filing request of the first vehicle, and the registration and filing request includes the vehicle information of the first vehicle; the 5G message application server verifies the vehicle information of the first vehicle; when the vehicle information of the first vehicle is verified, the 5G message application server performs a registration and filing operation on the vehicle information of the first vehicle. Among them, verifying the vehicle information of the first vehicle can be to perform a format detection on the vehicle information of the first vehicle. If the format meets the requirements, it is determined that the vehicle information meets the regulations and the verification passes. After the vehicle information of the first vehicle is registered and filed by the 5G message application server, the subsequent 5G message application server can use the filing information in the filing database to verify the vehicle information in the sharing task, and after the verification passes, the road condition information to be shared is transmitted to the second vehicle. If the vehicle information in the sharing task does not pass the verification of the 5G message application server, the 5G message application server may not send the road condition information to be shared in the sharing task to the second vehicle. In this way, through registration and filing, the vehicle information in the sharing task can be verified to ensure that only the first vehicle that has been registered and filed can share the road condition, avoiding the sharing of the road condition information transmitted by the first vehicle whose vehicle information does not meet the requirements, further improving the efficiency of road condition sharing between vehicles.

[0065] In some cases, after the first vehicle sends a registration and filing request to the 5G message application server, the vehicle information may change. At this time, the first vehicle may apply for a registration and filing change operation. The first vehicle sends a registration and filing change request to the 5G message application server, and the registration and filing change request includes the vehicle information before the first vehicle is changed and the vehicle information after the first vehicle is changed. In the road condition sharing method provided in the embodiment of the present application, before the 5G message application server receives the sharing task sent by the first vehicle, the 5G message application server may receive a registration and filing change request from the first vehicle, and the registration and filing change request includes the vehicle information before the first vehicle is changed and the vehicle information after the first vehicle is changed; the 5G message application server verifies the vehicle information before the first vehicle is changed; if the vehicle information before the first vehicle is changed is verified, the 5G message application server performs a registration and filing change operation on the vehicle information after the first vehicle is changed. In this way, the vehicle information can be adjusted in a timely manner through the registration and filing change request to ensure that the latest vehicle information is recorded in the filing database and the accuracy of the vehicle information is guaranteed.

[0066] It should be understood that, when the road condition information to be shared includes road condition photos, the 5G message application server can perform image processing on the road condition photos to obtain road condition description information; when the vehicle information verification is passed, the 5G message application server transmits the road condition description information to the second vehicle through the 5G message. In this way, the road condition description information for the road condition photos is obtained through the 5G message application server without the user having to further process and understand the photos, which enables the user to quickly obtain the road condition description information and saves the user's time.

[0067] It should be noted that the 5G message application server can use the same 5G message to carry the road condition information and road condition description information to be shared, and then send the 5G message carrying the road condition information and road condition description information to be shared to the second vehicle. In this way, the second vehicle can obtain the road condition information and road condition description information to be shared, and can pass the road condition information and road condition description information to be shared to the user of the second vehicle. For example, the road condition information and road condition description information to be shared are passed to the user of the second vehicle through the display screen of the vehicle-mounted terminal. For another example, the road condition information to be shared is passed to the user of the second vehicle through the display screen of the vehicle-mounted terminal, and the road condition description information is passed to the user of the second vehicle by voice broadcast. In this way, users can more conveniently and quickly obtain the road condition information and road condition description information to be shared.

[0068] Figure 4 Schematic diagram of a method for sharing road conditions in a 5G message application server scenario in an embodiment of the present application. Figure 4 As shown, the 5G message application server receives the registration and filing request of the first vehicle, first verifies the compliance of the license plate number and the vehicle terminal IoT card number, and performs the registration and filing operation when both the license plate number and the vehicle terminal IoT card number are legally entered. Specifically, after the verification is passed, the license plate number and the terminal IoT card number are entered into the database, where the terminal IoT card number can be "salted hashed" for information matching and verification when the first vehicle initiates a road condition sharing request.

[0069] like Figure 4As shown, if the 5G message application server receives the registration filing change request of the first vehicle, the original license plate number and the original vehicle terminal IoT card number in the request are first verified. When the original license plate number and the original vehicle terminal IoT card number match, the registration filing change operation is performed. Among them, when the license plate number is changed, the "salted hash" for the vehicle terminal IoT card number can regenerate the salt value, and the new salt value and the vehicle terminal IoT card number are re-combined in an alternating form, and then the hash encryption based on the SHA-256 algorithm is re-performed; among them, when the vehicle-mounted terminal IoT card number is changed, the salt value and the new vehicle terminal IoT card number can be re-combined in an alternating form, and then the hash encryption based on the SHA-256 algorithm is re-performed.

[0070] like Figure 4 As shown, after the 5G message application server receives the sharing task of the first vehicle, it verifies the information to be verified in the task (license plate number, vehicle terminal IoT card number), and when the license plate number matches the vehicle terminal IoT card number, the road condition information to be shared is parsed. The 5G message application server filters out all second vehicles in a circular area with the first vehicle as the center and a radius of a preset value based on the road condition information to be shared (such as vehicle position). The 5G message application server calculates the relative position of the road condition based on the road condition information to be shared (such as vehicle position, vehicle movement speed, and vehicle direction). Afterwards, the 5G message application server can call the image processing module (pattern recognition, picture recognition) and the natural language processing module to identify and interpret the road condition photos, and generate concise description information about the road condition information (i.e., road condition description information). The 5G message application server forwards the concise description information of the road condition information of the first vehicle to the vehicle system of the second vehicle within the screening range.

[0071] Figure 5 is a flow chart of a method for sharing road conditions provided by an embodiment of the present application. Figure 5 As shown, the method comprises the following steps:

[0072] Step 510: The second vehicle receives the road condition information to be shared transmitted by the 5G message application server through the 5G message, where the road condition information to be shared includes: at least one of a road condition photo and a road condition location;

[0073] Step 520: The second vehicle displays the road condition information to be shared through the screen of the vehicle terminal.

[0074] An Internet of Things card can be set in the second vehicle in the embodiment of the present application, and information interaction can be carried out with the 5G message application server through the Internet of Things card.

[0075] The second vehicle in the embodiment of the present application may be equipped with an on-board system, and the second vehicle may exchange information with the 5G application server through the on-board system. The on-board system may include a navigation system, such as the Beidou Satellite Navigation System (BDS), for obtaining the position of the vehicle. In addition, the second vehicle may also be equipped with various sensors, such as a sensor for obtaining the speed of the vehicle, and a sensor for obtaining the direction of the vehicle.

[0076] In the road condition sharing method provided in the embodiment of the present application, the second vehicle receives the road condition information to be shared transmitted by the 5G message application server through the 5G message, and the road condition information to be shared includes: at least one of a road condition photo and a road condition location; the second vehicle displays the road condition information to be shared through the screen of the vehicle terminal. In this way, 5G messages are combined with the road condition sharing scenario, and road condition information is shared between vehicles through 5G messages. The ability of 5G messages to send and receive multimedia information (such as pictures, audio and video, and text, etc.) without registration and login can improve the efficiency of road condition sharing between vehicles, and solve the problem of relatively low efficiency of road condition sharing in related technologies.

[0077] In an embodiment of the present application, step 510 in which the second vehicle receives the road condition information to be shared transmitted by the 5G message application server via a 5G message may include: the second vehicle sends vehicle location information to the 5G message application server, and the vehicle location information is used to determine whether the second vehicle meets the target condition; when the second vehicle meets the target condition, the second vehicle receives the road condition information to be shared transmitted by the 5G message application server via a 5G message. Wherein, the target condition may be a condition associated with the road condition location. The second vehicle meets the target condition may be that the second vehicle is within a preset distance range from the road condition location, where the preset distance may be 10 kilometers, 5 kilometers, or 2 kilometers, etc. It should be understood that in an embodiment of the present application, the second vehicle may also send the second vehicle's driving speed and driving direction to the 5G message application server. In this way, when the second vehicle is in an area with poor network, the 5G message application server may also determine the latest location of the second vehicle based on the previously obtained location information of the second vehicle, the driving speed and driving direction of the second vehicle. That is to say, in one embodiment of the present application, when the second vehicle is in an area with poor network, the second vehicle may not be able to report its latest position in time. At this time, the previously acquired position of the second vehicle, the driving speed and the driving direction of the second vehicle can be used to estimate the current position of the second vehicle, and the estimated position can be used as the current latest position of the second vehicle.

[0078] In one embodiment of the present application, the road condition information to be shared includes road condition photos. In the case where the road condition information to be shared includes road condition photos, the second vehicle can receive the road condition description information transmitted by the 5G message application server through the 5G message. In this way, the second vehicle can obtain the road condition information and road condition description information to be shared, and can pass the road condition information and road condition description information to be shared to the user of the second vehicle. For example, the road condition information and road condition description information to be shared are passed to the user of the second vehicle through the display screen of the vehicle-mounted terminal. For another example, the road condition information to be shared is passed to the user of the second vehicle through the display screen of the vehicle-mounted terminal, and the road condition description information is passed to the user of the second vehicle by voice broadcast. In this way, users can more conveniently and quickly obtain the road condition information and road condition description information to be shared.

[0079] Figure 6 is a flow chart of a method for sharing road conditions provided by an embodiment of the present application. Figure 6 As shown, the method comprises the following steps:

[0080] Step 610: When the road condition sharing conditions are met, the first vehicle obtains road condition information to be shared; the road condition information to be shared includes: a road condition photo and a road condition location.

[0081] In step 610, when the driver of the first vehicle encounters a road condition that needs to be shared, the driver can use the one-touch camera button on the vehicle terminal to trigger the first vehicle to collect road condition photos and vehicle location.

[0082] Among them, the one-touch photo button, the wide-angle camera outside the car and the on-board system can be interconnected, so that you can take pictures immediately after pressing the button.

[0083] Among them, the road conditions that need to be shared include but are not limited to traffic accidents, traffic jams, traffic control, etc.

[0084] Among them, the road condition position can be the vehicle position of the first vehicle, and the vehicle position includes: the position of the vehicle determined by, for example, the Beidou Satellite Navigation System (BDS). The road condition information to be shared may also include information such as the driving speed and driving direction of the first vehicle. The navigation module may search and track Beidou satellites to obtain the current relative position of the first vehicle. The navigation module may search and track Beidou satellites within a certain interval to obtain the current continuous relative position of the first vehicle and calculate the driving speed. The direction of travel of the first vehicle may be determined by combining the navigation module with a gyroscope.

[0085] In this step, the on-board system of the first vehicle may call an image recognition algorithm to identify the road condition photo. If the road condition photo is too blurry, it may be re-photographed.

[0086] Step 620: the first vehicle obtains its own vehicle information; the vehicle information includes a license plate number and an Internet of Things card number.

[0087] Step 630: The first vehicle sends a sharing task to the 5G message application server, where the sharing task includes the road condition information to be shared and the vehicle information.

[0088] The vehicle system on the first vehicle can encapsulate the road condition photo, vehicle location information and the vehicle information to obtain a sharing task, and then send the sharing task to the 5G message application server. The road condition information to be shared may include road condition photos, road condition location, vehicle travel direction and vehicle speed. The vehicle information may include a license plate number and a vehicle system IoT card number.

[0089] Step 640: The 5G message application server receives a sharing task sent by the first vehicle, where the sharing task includes the road condition information to be shared and the vehicle information of the first vehicle;

[0090] Step 650: the 5G message application server verifies the vehicle information of the first vehicle;

[0091] The 5G message application server can verify the information to be verified in the task (license plate number and vehicle terminal IoT card number). When the license plate number matches the vehicle terminal IoT card number, the road condition information to be shared is parsed to obtain the road condition location. The 5G message application server can filter out all second vehicles in a circular area with a radius of R (for example, 15 kilometers) with the road condition location as the center according to the road condition location (i.e. the location of the first vehicle) as the second vehicles that meet the target conditions. Figure 7 As shown, the first vehicle is located at the center of the circular area, and the vehicle with * is the second vehicle within the selected range. All vehicles with * located within the circular area are second vehicles that meet the target condition.

[0092] Step 660: When the vehicle information of the first vehicle passes the verification, the 5G message application server performs image processing on the road condition photo to obtain road condition description information.

[0093] The 5G message application server can call the image processing module (pattern recognition, picture recognition) and the natural language processing module to identify and interpret the road condition information (road condition information photos) to be shared, and generate information about the road condition description. Specifically, the 5G message application server can call the pattern recognition module (which can be a machine learning model) to classify the road conditions represented by the picture content. Among them, the road condition categories include "traffic congestion", "traffic accident", "special traffic", etc. Among them, special traffic includes "temporary traffic control", "temporary lane control", "temporary traffic police inspection", "temporary change of tidal lanes", etc. The 5G message application server can call the image recognition module (which can be a machine learning model) to collect and identify the features of the picture content in detail, mainly involving the degree of road conditions. The 5G message application server can call the natural language processing module (which can be a machine learning model) to describe the road condition information and give appropriate evaluation and suggestions, such as "Dear car owner, the XXX road you are currently driving on has a medium-to-large traffic accident at 7.5 kilometers from you, causing a congestion distance of more than 3 kilometers. It is recommended that you change the route in advance and drive carefully!".

[0094] Step 670: The 5G message application server transmits the road condition information to be shared and the road condition description information to the second vehicle that meets the target conditions through a 5G message.

[0095] Step 680, the second vehicle receives the road condition information to be shared and the road condition description information transmitted by the 5G message application server via 5G messages;

[0096] The second vehicle can continuously turn on the Beidou Satellite Navigation System (BDS) to allow the 5G message application server to determine whether the second vehicle is within the road condition sharing range; the second vehicle can continuously turn on the information monitoring mechanism to receive the road condition information shared by the first vehicle sent by the 5G message application service at any time. Among them, the road condition information shared by the first vehicle may include road condition photos, road condition descriptions and road condition locations, such as "Dear car owner, the XXX road you are currently driving on has a medium-to-large traffic accident 7.5 kilometers away from you, causing congestion distance of more than 3 kilometers. It is recommended that you change the route in advance and drive carefully!".

[0097] Step 690: The second vehicle displays the road condition information to be shared through the screen of the vehicle-mounted terminal, and broadcasts the road condition description information through voice.

[0098] After receiving the road condition information shared by the first vehicle, the second vehicle can play the road condition description information through the speaker of the vehicle terminal, and can display the road condition location and road condition photos through the screen of the vehicle terminal.

[0099] In the road condition sharing method provided in the embodiment of the present application, 5G messages are combined with road condition sharing scenarios, and road condition information is shared between vehicles through 5G messages. The ability of 5G messages to send and receive multimedia information (such as pictures, audio and video, and text, etc.) without registration and login can improve the efficiency of road condition sharing between vehicles and solve the problem of relatively low efficiency of road condition sharing in related technologies.

[0100] It should be understood that, before step 610, the first vehicle and the second vehicle may first register with the 5G message application server. The registration and filing process is further discussed below.

[0101] For the first vehicle:

[0102] When the driver of the first vehicle uses the vehicle system for the first time, he can first set the vehicle information and initiate a registration and filing request to the 5G message application server. The first use refers to the first time the vehicle system is activated and connected to the Internet. After the vehicle information is set, if there are any changes later, the vehicle information change request can be submitted again through the vehicle system. The registration and filing request carries the vehicle information of the first vehicle, and the vehicle information includes the license plate number and the vehicle terminal IoT card number.

[0103] If there is a change in vehicle information, the driver sets the changed vehicle information through the vehicle system, and the first vehicle initiates a registration and filing change request to the 5G message application server. The vehicle information change includes at least one of a license plate number change and a vehicle terminal IoT card number change. The registration and filing change request includes the vehicle information before the first vehicle is changed and the vehicle information after the first vehicle is changed.

[0104] For the second vehicle:

[0105] When the driver of the second vehicle uses the vehicle system for the first time, he can first set the vehicle information and initiate a registration and filing request to the 5G message application server. The first use refers to the first time the vehicle system is activated and connected to the Internet. After the vehicle information is set, if there are any changes later, the vehicle information change request can be submitted again through the vehicle system. The registration and filing request carries the vehicle information of the second vehicle, which includes the license plate number and the vehicle terminal IoT card number.

[0106] If there is a change in vehicle information, the driver sets the changed vehicle information through the vehicle system, and the second vehicle initiates a registration and filing change request to the 5G message application server. The vehicle information change includes at least one of a license plate number change and a vehicle terminal IoT card number change. The registration and filing change request includes the vehicle information of the second vehicle before the change and the vehicle information of the second vehicle after the change.

[0107] For 5G message application server:

[0108] The 5G message application server receives the registration and filing request of the first vehicle, and first verifies the compliance of the license plate number and the vehicle terminal IoT card number of the first vehicle. When the license plate number and the vehicle terminal IoT card number are both legally entered, the registration and filing operation is performed. Specifically, the format of the license plate number and the terminal IoT card number uploaded by the first vehicle is checked by regular expression verification. If the format check passes, the license plate number and the terminal IoT card number are stored in the database.

[0109] Among them, the terminal IoT card number can be subjected to a "salted hash" operation, which is used for information matching and verification when the first vehicle subsequently initiates a road condition sharing request. Specifically, the first step of the "salted hash" operation of the terminal IoT card number is that when the 5G message application server receives the license plate number and the terminal IoT card number uploaded by the first vehicle for registration and filing, it generates a "random salt" (salt) for each license plate number. The salt is usually a random string related to the license plate number; the second step is to combine the salt and the terminal IoT card number in an alternating arrangement, and use the SHA-256 hash function to encrypt the combined salt and terminal IoT card number to generate a fixed-length hash value; the third step is to store both the salt value and the hash value generated in the second step in the filing database for subsequent verification.

[0110] If the 5G message application server receives the registration filing change request of the first vehicle, the original license plate number and the original vehicle terminal IoT card number in the request are first verified. When the original license plate number and the original vehicle terminal IoT card number match, the registration filing change operation is performed. Among them, the registration filing change request includes the vehicle information before the first vehicle is changed and the vehicle information after the first vehicle is changed. Among them, the vehicle information change includes at least one of the license plate number change and the vehicle terminal IoT card number change. When the license plate number is changed, the salt value can be regenerated for the "salted hash" of the vehicle terminal IoT card number, and the newly generated salt value and the vehicle terminal IoT card number are re-combined in an alternating form, and then the hash encryption based on the SHA-256 algorithm is re-performed. Among them, when the vehicle terminal IoT card number is changed, the salt value and the new vehicle terminal IoT card number can be re-combined in an alternating form, and then the hash encryption based on the SHA-256 algorithm is re-performed.

[0111] Compared with the prior art, the road condition sharing method provided in the embodiment of the present application has the following advantages:

[0112] First, based on the registration-free and login-free features of 5G messages, users can use the traffic sharing function without registration or login, thus solving the problem of cumbersome registration and login process of traditional traffic sharing. It can improve the efficiency of traffic sharing between vehicles and solve the problem of relatively low efficiency of traffic sharing of related technologies.

[0113] Secondly, by combining the rich media functions, image recognition technology and natural language processing algorithms of 5G messages, the analysis and reconstruction of road condition photos can be realized. Drivers on both sides of the sharing do not need to further process and understand the pictures, allowing users to quickly obtain road condition description information and saving users' time.

[0114] Third, based on the camera function of the vehicle terminal, the driver can collect road condition information without taking his hands off the steering wheel.

[0115] It is important to understand that Figure 1 , Figure 3 , Figure 5 and Figure 6 The explanations of the same or corresponding steps in the specification can be referenced to each other.

[0116] See also Figure 8 , Figure 8 is a structural block diagram of a first vehicle provided in an embodiment of the present application. Figure 8 As shown, the first vehicle 800 provided in the embodiment of the present application includes: an acquisition module 810 and a sending module 820.

[0117] The acquisition module 810 is used to acquire the road condition information to be shared; acquire the vehicle information of the first vehicle;

[0118] A sending module 820 is used to send a sharing task to a 5G message application server, where the sharing task includes the road condition information to be shared and the vehicle information;

[0119] Among them, the vehicle information is used for identity verification, and the road condition information to be shared is used to be transmitted to the second vehicle via 5G messages.

[0120] In the first vehicle provided in the embodiment of the present application, 5G messages are combined with road condition sharing scenarios, and road condition information is shared between vehicles through 5G messages. The ability of 5G messages to send and receive multimedia information (such as pictures, audio and video, and text, etc.) without registration and login can improve the efficiency of road condition sharing between vehicles and solve the problem of relatively low efficiency of road condition sharing in related technologies.

[0121] Each module in the first vehicle provided in the embodiment of the present application can implement each process implemented in the above method embodiment. The specific content implemented by each module can refer to the above description, and will not be repeated here to avoid repetition.

[0122] See also Fig. 9 , Fig. 9 This is a structural block diagram of a 5G message application server provided in an embodiment of the present application. Fig. 9As shown, the 5G message application server 900 provided in an embodiment of the present application includes: a receiving module 910, a verification module 920 and a transmission module 930.

[0123] The receiving module 910 is used to receive a sharing task sent by a first vehicle, wherein the sharing task includes road condition information to be shared and vehicle information of the first vehicle;

[0124] A verification module 920, configured to verify the vehicle information of the first vehicle;

[0125] The transmission module 930 is used to transmit the road condition information to be shared to the second vehicle via a 5G message when the vehicle information of the first vehicle is verified.

[0126] In the 5G message application server provided in the embodiment of the present application, 5G messages are combined with road condition sharing scenarios, and road condition information is shared between vehicles through 5G messages. The ability of 5G messages to send and receive multimedia information (such as pictures, audio and video, and text, etc.) without registration and login can improve the efficiency of road condition sharing between vehicles and solve the problem of relatively low efficiency of road condition sharing in related technologies.

[0127] Each module in the 5G message application server provided in the embodiment of the present application can implement each process implemented in the above method embodiment. The specific content implemented by each module can be referred to the previous description, and will not be repeated here to avoid repetition.

[0128] See also Fig.10 , Fig.10 is a structural block diagram of a second vehicle provided in an embodiment of the present application. Fig.10 As shown, the second vehicle 1000 provided in the embodiment of the present application includes: a receiving module 1010 and a display module 1020 .

[0129] The receiving module 1010 is used to receive the road condition information to be shared transmitted by the 5G message application server through the 5G message, where the road condition information to be shared includes: at least one of a road condition photo and a road condition location;

[0130] The display module 1020 is used to display the road condition information to be shared through the screen of the vehicle terminal.

[0131] In the second vehicle provided in the embodiment of the present application, 5G messages are combined with road condition sharing scenarios, and road condition information is shared between vehicles through 5G messages. The ability of 5G messages to send and receive multimedia information (such as pictures, audio and video, and text, etc.) without registration and login can improve the efficiency of road condition sharing between vehicles and solve the problem of relatively low efficiency of road condition sharing in related technologies.

[0132] Each module in the second vehicle provided in the embodiment of the present application can implement each process implemented in the above method embodiment. The specific content implemented by each module can refer to the above description, and will not be repeated here to avoid repetition.

[0133] like Fig.11 As shown, the embodiment of the present application also provides an electronic device 1100. The electronic device 1100 includes: a processor 1110 and a memory 1120, and the memory 1120 stores a program or instruction, and the program or instruction is executed by the processor 1110 to implement the steps of any of the methods described above. For example, when the program is executed by the processor 110, the following process is implemented: obtaining the road condition information to be shared; obtaining the vehicle information of the first vehicle; sending a sharing task to a 5G message application server, the sharing task includes the road condition information to be shared and the vehicle information; wherein the vehicle information is used for identity verification, and the road condition information to be shared is used to be transmitted to the second vehicle through a 5G message. In this way, the 5G message is combined with the road condition sharing scenario, and the road condition information is shared between vehicles through the 5G message. The ability to send and receive multimedia information (such as pictures, audio and video, and text, etc.) without registration and login can be used to improve the efficiency of road condition sharing between vehicles, and solve the problem of relatively low efficiency of road condition sharing in related technologies.

[0134] An embodiment of the present application also provides a readable storage medium, on which a program or instruction is stored. When the program or instruction is executed by a processor, the steps of each embodiment of the road condition sharing method are implemented and the same technical effect can be achieved. To avoid repetition, it will not be repeated here.

[0135] The processor is the processor in the electronic device described in the above embodiment. The readable storage medium includes a computer readable storage medium, such as a computer read-only memory ROM, a random access memory RAM, a magnetic disk or an optical disk.

[0136] An embodiment of the present application further provides a chip, which includes a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the various processes of the above-mentioned method embodiment, and can achieve the same technical effect. To avoid repetition, it will not be repeated here.

[0137] An embodiment of the present application provides a computer program product, which is stored in a storage medium. The program product is executed by at least one processor to implement the various processes of the above-mentioned method embodiment and can achieve the same technical effect. To avoid repetition, it will not be repeated here.

[0138] It should be noted that, in this article, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise one..." do not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0139] Through the description of the above implementation methods, those skilled in the art can clearly understand that the above-mentioned embodiment methods can be implemented by means of software plus a necessary general hardware platform, and of course by hardware, but in many cases the former is a better implementation method. Based on such an understanding, the technical solution of the present application, or the part that contributes to the prior art, can be embodied in the form of a computer software product, which is stored in a storage medium (such as ROM / RAM, a disk, or an optical disk), and includes a number of instructions for a terminal (which can be a mobile phone, a computer, a server, or a network device, etc.) to execute the methods described in each embodiment of the present application.

[0140] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A method for sharing road conditions, characterized in that: include: The first vehicle obtains the road condition information to be shared; The first vehicle obtains its own vehicle information; The first vehicle sends a sharing task to the 5G message application server, where the sharing task includes the road condition information to be shared and the vehicle information; Among them, the vehicle information is used for identity verification, and the road condition information to be shared is used to be transmitted to the second vehicle via 5G messages.

2. The method according to claim 1, characterized in that The vehicle information includes at least one of a license plate number and an Internet of Things card number; the road condition information to be shared includes at least one of a road condition photo and a road condition location.

3. The method according to claim 1 or 2, characterized in that: Before obtaining the traffic information to be shared, the method further includes: The first vehicle sends a registration and filing request to the 5G message application server, where the registration and filing request includes the vehicle information; When the vehicle information of the first vehicle changes, the first vehicle sends a registration and filing change request to the 5G message application server, and the registration and filing change request includes the vehicle information of the first vehicle before the change and the vehicle information of the first vehicle after the change.

4. A road condition sharing method, characterized in that: include: The 5G message application server receives a sharing task sent by the first vehicle, where the sharing task includes road condition information to be shared and vehicle information of the first vehicle; The 5G message application server verifies the vehicle information of the first vehicle; When the vehicle information of the first vehicle is verified, the 5G message application server transmits the road condition information to be shared to the second vehicle via a 5G message.

5. The method according to claim 4, characterized in that Before the 5G message application server receives the sharing task sent by the first vehicle, the method further includes: The 5G message application server receives a registration and filing request of a first vehicle, wherein the registration and filing request includes vehicle information of the first vehicle; the 5G message application server verifies the vehicle information of the first vehicle; if the vehicle information of the first vehicle passes the verification, the 5G message application server performs a registration and filing operation on the vehicle information of the first vehicle; or, The 5G message application server receives a registration and filing change request for a first vehicle, wherein the registration and filing change request includes vehicle information of the first vehicle before the change and vehicle information of the first vehicle after the change; the 5G message application server verifies the vehicle information of the first vehicle before the change; if the vehicle information of the first vehicle before the change is verified, the 5G message application server performs a registration and filing change operation on the vehicle information of the first vehicle after the change.

6. The method according to any one of claims 4-5, characterized in that: The traffic information to be shared includes a traffic photo, and the method further includes: The 5G message application server performs image processing on the road condition photo to obtain road condition description information; When the vehicle information verification is passed, the 5G message application server transmits the road condition description information to the second vehicle through the 5G message.

7. The method according to any one of claims 4 to 5, characterized in that: The vehicle information includes a license plate number and an IoT card number; the 5G message application server verifies the vehicle information of the first vehicle, including: The 5G message application server obtains the target IoT card number corresponding to the license plate number from the filing database; When the acquired target Internet of Things card number matches the Internet of Things card number included in the vehicle information, it is determined that the vehicle information verification of the first vehicle has passed.

8. A method for sharing traffic conditions, characterized in that: include: The second vehicle receives the road condition information to be shared transmitted by the 5G message application server through the 5G message, where the road condition information to be shared includes: at least one of a road condition photo and a road condition location; The second vehicle displays the road condition information to be shared through the screen of the vehicle-mounted terminal.

9. The method according to claim 8, characterized in that The second vehicle receives the road condition information to be shared transmitted by the 5G message application server through the 5G message, including: The second vehicle sends vehicle location information to the 5G message application server, where the vehicle location information is used to determine whether the second vehicle meets the target condition; When the second vehicle meets the target conditions, the second vehicle receives the road condition information to be shared transmitted by the 5G message application server via 5G messages.

10. The method according to claim 8, characterized in that The method further comprises: In the case that the road condition information to be shared includes road condition photos, the second vehicle receives road condition description information for the road condition photos transmitted by the 5G message application server through the 5G message.

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