WO2025145795A1 - Information interaction method, server, and storage medium - Google Patents

Abstract

The present application discloses an information interaction method, a server, and a storage medium. The information interaction method is applied to a server and comprises: determining a first vehicle-mounted terminal and at least one second vehicle-mounted terminal which perform information interaction; and sending to the at least one second vehicle-mounted terminal the first interaction information sent by the first vehicle-mounted terminal. According to the information interaction method, the server, and the storage medium of the present application, information interaction between the vehicle-mounted terminals can be realized by means of the server, so that the real-time performance of interaction is improved, and the interaction efficiency is improved.

Description

Information interaction method, server and storage medium

This application claims priority to Chinese patent application No. 202410021953.X filed on January 5, 2024, the entire contents of which are incorporated by reference into this application.

Technical Field

The present application relates to the technical field of information interaction, and in particular to an information interaction method, a server and a storage medium.

Background Art

With the development of the Internet of Vehicles, more and more vehicles are connected to the cloud through pre-installation or post-installation to join the Internet of Vehicles system. In addition to the mobile phone terminal, a typical Internet of Vehicles system also includes a vehicle terminal.

However, most vehicles on the market can only exchange information with mobile phones, but cannot exchange information between vehicles.

The preceding description is intended to provide general background information and does not necessarily constitute relevant art.

Technical issues

In response to the above technical problems, the present application provides an information interaction method, a server and a storage medium, which can realize information interaction between vehicle-mounted terminals through the server, thereby improving the real-time nature of the interaction and improving the interaction efficiency.

Technical Solutions

The present application provides an information interaction method, which is applied to a server and includes the steps of: determining a first vehicle-mounted terminal and at least one second vehicle-mounted terminal for information interaction; and sending first interaction information sent by the first vehicle-mounted terminal to the at least one second vehicle-mounted terminal.

In one embodiment, the step of determining the first vehicle-mounted terminal and at least one second vehicle-mounted terminal for information interaction includes at least one of the following:

In response to a first interaction request sent by the first vehicle-mounted terminal based on a first operation, determining the second vehicle-mounted terminal associated with the first interaction request and/or the first vehicle-mounted terminal;

In response to a second interaction request sent by the second vehicle-mounted terminal based on a second operation, determining the first vehicle-mounted terminal associated with the second interaction request and/or the second vehicle-mounted terminal;

In response to the first vehicle-mounted terminal and the second vehicle-mounted terminal satisfying an association condition, it is determined that the first vehicle-mounted terminal and the second vehicle-mounted terminal perform information exchange.

In one embodiment, the first operation includes at least one of the following:

The first vehicle-mounted terminal receives a registration operation and/or an upload operation based on the first input device;

An operation is automatically triggered when the first vehicle information corresponding to the first vehicle terminal meets a first preset condition.

In one embodiment, the first preset condition includes at least one of the following:

The position of the first vehicle corresponding to the first vehicle-mounted terminal is located in the first target area;

The speed of the first vehicle corresponding to the first vehicle-mounted terminal is greater than a preset speed;

The relative distance between the first vehicle corresponding to the first vehicle-mounted terminal and the obstacle is less than a preset distance;

The driving route of the first vehicle corresponding to the first vehicle-mounted terminal deviates from the navigation route;

The turn signal lamp of the first vehicle corresponding to the first vehicle-mounted terminal is turned on;

The first vehicle corresponding to the first vehicle-mounted terminal is in a dangerous driving state;

The in-vehicle information of the first vehicle corresponding to the first vehicle-mounted terminal satisfies the interaction scenario;

The external environment information of the first vehicle corresponding to the first vehicle-mounted terminal satisfies the interaction scenario.

In one embodiment, the second operation includes at least one of the following:

The second vehicle-mounted terminal receives a registration operation and/or a download operation and/or an object of interest selection operation based on the second input device;

An operation is automatically triggered when the second vehicle information corresponding to the second vehicle-mounted terminal meets a second preset condition.

In one embodiment, the second preset condition includes at least one of the following:

The position of the second vehicle corresponding to the second vehicle-mounted terminal is located in the second target area;

The speed of the second vehicle corresponding to the second vehicle-mounted terminal is less than a preset speed;

The relative distance between the second vehicle corresponding to the second vehicle-mounted terminal and the obstacle is less than a preset distance;

The driving route of the second vehicle corresponding to the second vehicle-mounted terminal deviates from the navigation route;

The second vehicle corresponding to the second vehicle-mounted terminal is in a dangerous driving state;

The in-vehicle information of the second vehicle corresponding to the second vehicle-mounted terminal satisfies the interaction scenario;

The external environment information of the second vehicle corresponding to the second vehicle-mounted terminal satisfies the interaction scenario.

In one embodiment, at least one of the following is included:

The first vehicle-mounted terminal and the second vehicle-mounted terminal communicate with the same base station;

The current distance between the first vehicle-mounted terminal and the second vehicle-mounted terminal is less than a preset current distance;

The speeds of the first vehicle-mounted terminal and the second vehicle-mounted terminal are both less than a preset speed;

The distance between the navigation destinations of the first vehicle-mounted terminal and the second vehicle-mounted terminal is less than a preset destination distance;

A user of the first vehicle-mounted terminal is associated with a user of the second vehicle-mounted terminal.

In one embodiment, the method further comprises:

Receiving second interaction information sent by the second vehicle-mounted terminal;

generating third interaction information in response to the first interaction information and the second interaction information;

The third interaction information is sent to the third vehicle-mounted terminal, so that the third vehicle-mounted terminal displays the third interaction information.

The present application also provides an information interaction method, which is applied to a second vehicle-mounted terminal, and the method includes:

Establishing a connection with the first vehicle-mounted terminal through the server;

Receive and display the first interaction information sent by the first vehicle-mounted terminal.

The present application also provides a server, which includes: a memory and a processor, wherein a computer program is stored in the memory, and when the computer program is executed by the processor, the steps of the information interaction method as described in any one of the above items are implemented.

The present application also provides a storage medium, on which a computer program is stored. When the computer program is executed by a processor, the steps of the information interaction method as described in any one of the above items are implemented.

Beneficial Effects

As described above, the information interaction method of the present application includes the following steps: determining a first vehicle-mounted terminal and at least one second vehicle-mounted terminal for information interaction; and sending the first interaction information sent by the first vehicle-mounted terminal to the at least one second vehicle-mounted terminal. Therefore, the information interaction method, server, and storage medium of the present application can realize information interaction between vehicle-mounted terminals through the server, thereby improving the real-time nature of the interaction and improving the interaction efficiency.

BRIEF DESCRIPTION OF THE DRAWINGS

The drawings herein are incorporated into the specification and constitute a part of the specification, illustrate embodiments consistent with the present application, and are used together with the specification to explain the principles of the present application. In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the description of the embodiments are briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor.

FIG1 is an architecture diagram of an information interaction system provided in an embodiment of the present application;

FIG2 is a schematic diagram of the hardware structure of a vehicle-mounted terminal and an external system for implementing various embodiments of the present application;

FIG3 is a schematic diagram of a flow chart of an information interaction method according to an embodiment;

FIG. 4 is a schematic flow chart of an information interaction method according to another embodiment.

The realization of the purpose, functional features and advantages of this application will be further described in conjunction with the embodiments and with reference to the accompanying drawings. The above-mentioned drawings have shown clear embodiments of this application, which will be described in more detail later. These drawings and textual descriptions are not intended to limit the scope of the concept of this application in any way, but to illustrate the concept of this application to those skilled in the art by referring to specific embodiments.

Embodiments of the present invention

Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with the present application. Instead, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the appended claims.

It should be noted that, in this article, the terms "comprises", "includes" or any other variants thereof are intended to cover non-exclusive inclusion, so that a 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, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element, and/or, components, features, and elements with the same name in different embodiments of the present application may have the same meaning or different meanings, and their specific meanings need to be determined by their explanation in the specific embodiment or further combined with the context of the specific embodiment.

It should be understood that, although the terms first, second, third, etc. may be used to describe various information in this article, these information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of this article, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Depending on the context, the word "if" as used herein can be interpreted as "at the time of" or "when" or "in response to determination". Furthermore, as used in this article, the singular forms "one", "one" and "the" are intended to also include plural forms, unless there is an opposite indication in the context. It should be further understood that the terms "comprising" and "including" indicate that there are the described features, steps, operations, elements, components, projects, kinds, and/or groups, but do not exclude the existence, occurrence or addition of one or more other features, steps, operations, elements, components, projects, kinds, and/or groups. The terms "or", "and/or", "including at least one of the following" etc. used in this application can be interpreted as inclusive, or mean any one or any combination. For example, “comprising at least one of the following: A, B, C” means “any of the following: A; B; C; A and B; A and C; B and C; A and B and C”, and for another example, “A, B or C” or “A, B and/or C” means “any of the following: A; B; C; A and B; A and C; B and C; A and B and C”. An exception to this definition will only occur when a combination of elements, functions, steps or operations are inherently mutually exclusive in some manner.

It should be understood that, although the various steps in the flowchart in the embodiment of the present application are displayed in sequence according to the indication of the arrows, these steps are not necessarily performed in sequence according to the order indicated by the arrows. Unless there is a clear explanation in this article, the execution of these steps does not have a strict order restriction, and it can be performed in other orders. Moreover, at least a portion of the steps in the figure may include a plurality of sub-steps or a plurality of stages, and these sub-steps or stages are not necessarily performed at the same time, but can be performed at different times, and their execution order is not necessarily performed in sequence, but can be performed in turn or alternately with other steps or at least a portion of the sub-steps or stages of other steps.

As used herein, the words "if" and "if" may be interpreted as "at the time of" or "when" or "in response to determining" or "in response to detecting", depending on the context. Similarly, the phrases "if it is determined" or "if (stated condition or event) is detected" may be interpreted as "when it is determined" or "in response to determining" or "when detecting (stated condition or event)" or "in response to detecting (stated condition or event)", depending on the context.

It should be noted that in this article, step codes such as S1 and S2 are used for the purpose of expressing the corresponding content more clearly and concisely, and do not constitute a substantial limitation on the order. When implementing the step, those skilled in the art may execute S2 first and then S1, etc., but these should all be within the scope of protection of this application.

It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

In the subsequent description, the suffixes such as "module", "component" or "unit" used to represent elements are only used to facilitate the description of the present application, and have no specific meanings. Therefore, "module", "component" or "unit" can be used in a mixed manner.

Please refer to Figure 1, which is a diagram of an information interaction system architecture provided in an embodiment of the present application. Please refer to Figure 1, the information interaction system includes a server, at least one base station (the figure shows base station A, base station B...base station C, but this application does not refer to this), and multiple vehicle-mounted terminals. In one embodiment, at least two of the multiple vehicle-mounted terminals are respectively set on different vehicles, and each vehicle-mounted terminal is connected to the server through a corresponding base station.

Specifically, if the real-time location is different, the vehicle terminal can be connected to the server through different base stations. In one embodiment, as shown in Figure 1, vehicle terminal A (referred to as vehicle A), vehicle terminal B (referred to as vehicle B), and vehicle terminal C (referred to as vehicle C) can be connected to the server through base station A; vehicle terminal D (referred to as vehicle D) can be connected to the server through base station B; vehicle terminal E (referred to as vehicle E) and vehicle terminal F (referred to as vehicle F) can be connected to the server through base station C. However, the present application is not limited to this. In other embodiments, vehicle terminal A (referred to as vehicle A), vehicle terminal B (referred to as vehicle B), vehicle terminal C (referred to as vehicle C), vehicle terminal D (referred to as vehicle D), vehicle terminal E (referred to as vehicle E), and vehicle terminal F can also be connected to the server through the same base station, such as base station A.

Specifically, in one embodiment, the vehicle-mounted terminal can transmit information to the base station, and the base station transmits it to the server. The server performs data identification, processing, storage, and transmission on the information, and then transmits the corresponding information back to the base station, and then from the base station to the corresponding vehicle-mounted terminal, thereby realizing information interaction.

Please refer to Figure 2, which is a schematic diagram of the hardware structure of a vehicle-mounted terminal and an external system for implementing various embodiments of the present application. The vehicle-mounted terminal (also known as a vehicle-mounted device) may include: an information interaction module, an external interaction module, an interaction device, and a vehicle body information module. The external system includes an information transfer module and an information processing module. Those skilled in the art will understand that the vehicle-mounted terminal structure shown in Figure 2 does not constitute a limitation on the vehicle-mounted terminal. The vehicle-mounted terminal may include more or fewer components than shown in the figure, or combine certain components, or arrange components differently.

As shown in Figure 2, the information interaction module includes the vehicle domain control. The external interaction module includes a remote communication terminal (Telematics-Box, T-BOX). The interactive device may include, but is not limited to, at least one of a display screen, a microphone, a speaker, and other interactions. The body information module includes at least one of a speed sensor, a global positioning system (GPS), and other information sources.

The vehicle domain control is the control center of the vehicle terminal. It uses various interfaces and lines to connect various parts of the entire vehicle terminal, executes various functions of the vehicle terminal and processes data, thereby monitoring the vehicle terminal as a whole.

T-BOX can be used to receive and send signals. Specifically, after receiving the downlink information from the base station, it is sent to the vehicle domain control for processing; in addition, the uplink data is sent to the base station. Usually, T-BOX can also communicate with the network and other devices through wireless communication. The above wireless communication can use any communication standard or protocol, including but not limited to GSM (Global System of Mobile communication), GPRS (General Packet Radio Service), CDMA2000 (Code Division Multiple Access 2000), WCDMA (Wideband Code Division Multiple Access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access), FDD-LTE (Frequency Division Duplexing- Long Term Evolution), TDD-LTE (Time Division Duplexing- Long Term Evolution), 5G and 6G, etc.

In one embodiment, the display screen is used to display information input by the user or information provided to the user. The display screen may include a display panel 1061, and the display panel may be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), etc. The display screen may also be, but is not limited to, a touch screen. When the touch screen detects a touch operation on or near it, it is transmitted to the vehicle domain control to determine the type of touch event, so as to respond accordingly, such as voice broadcasting through a speaker. The microphone may be used to receive input voice information and generate input related to user settings and function control of the vehicle terminal.

The speed sensor can be used to sense the speed of the vehicle corresponding to the current vehicle-mounted terminal. The GPS can be used to locate the position of the vehicle corresponding to the vehicle-mounted terminal.

The vehicle terminal may also include a power source (such as a battery) for supplying power to various components. Preferably, the power source may be connected to the vehicle control logic through a power management system, thereby managing charging, discharging, and power consumption through the power management system.

Although not shown in FIG. 2 , the vehicle-mounted terminal may also include a Bluetooth module, etc., which will not be described in detail here.

In one embodiment, the user can control and obtain information on the display screen, microphone, speaker, etc. The vehicle terminal can interact with the vehicle domain control and transmit the information to the T-BOX through the vehicle domain control. The T-BOX interacts with the server via the base station/satellite. The server is an information service platform and data processing center, which identifies/processes the information and then transmits it back, and finally presents it on the display screen and/or speaker.

FIG3 is a flow chart of an information interaction method according to an embodiment. As shown in FIG3 , an information interaction method of the present application includes the following steps:

S1, determining a first vehicle-mounted terminal and at least one second vehicle-mounted terminal for information exchange;

S2: Send the first interaction information sent by the first vehicle-mounted terminal to at least one second vehicle-mounted terminal.

In one embodiment, S1, determining a first vehicle-mounted terminal and at least one second vehicle-mounted terminal for information exchange, includes at least one of the following:

In response to a first interaction request sent by the first vehicle-mounted terminal based on a first operation, determining the second vehicle-mounted terminal associated with the first interaction request and/or the first vehicle-mounted terminal;

In response to a second interaction request sent by the second vehicle-mounted terminal based on a second operation, determining the first vehicle-mounted terminal associated with the second interaction request and/or the second vehicle-mounted terminal;

In response to the first vehicle-mounted terminal and the second vehicle-mounted terminal satisfying an association condition, it is determined that the first vehicle-mounted terminal and the second vehicle-mounted terminal perform information exchange.

In one embodiment, the first operation includes at least one of the following:

The first vehicle-mounted terminal receives a registration operation and/or an upload operation based on the first input device;

An operation is automatically triggered when the first vehicle information corresponding to the first vehicle terminal meets a first preset condition.

Specifically, in one embodiment, the first input device may be, for example, but not limited to, an input device such as a touch screen, a microphone, a signal receiving module, etc. The registration operation may be, for example, but not limited to, implemented by a registered account and a registered password. The registered account may include, but not limited to, identification information such as a mobile phone number, an ID card, and biometrics, and the registered password may include, but not limited to, a voiceprint, a fingerprint, a character password, etc. The upload operation may include, for example, but not limited to, a pressing operation on an upload button, a clicking operation on a pop-up window, a voice input command received through a microphone, etc.

Specifically, in one embodiment, the first vehicle information may include but is not limited to at least one of the following: body status information of the first vehicle, such as the position information corresponding to the first vehicle, the speed information of the first vehicle, the navigation information of the first vehicle, the route information of the first vehicle, and the turn signal status of the first vehicle; the driver status information of the first vehicle; the interior scene information of the first vehicle, such as the position of the occupants of the first vehicle, the age of the occupants of the first vehicle, the co-pilot information of the first vehicle, whether the occupants of the first vehicle are playing music, and the voice information inside the first vehicle; the exterior scene information of the first vehicle, such as the environment outside the first vehicle, the status of obstacles outside the first vehicle, the status of people outside the first vehicle (such as motion status), the vehicle status outside the first vehicle, etc.

In one embodiment, the first vehicle information satisfies the first preset condition, including at least one of the following: the body state information of the first vehicle satisfies the body preset condition; the driver information of the first vehicle satisfies the driver preset condition; the interior information of the first vehicle satisfies the interior preset condition; the exterior information of the first vehicle satisfies the exterior preset condition. Among them, the body preset condition, the driver preset condition, the interior preset condition, and the exterior preset condition may be, but are not limited to, conditions set by the user or preset by the system that can automatically trigger the sending of an interaction request.

Specifically, in one embodiment, the first preset condition includes at least one of the following:

The position of the first vehicle corresponding to the first vehicle-mounted terminal is located in the first target area;

The speed of the first vehicle corresponding to the first vehicle-mounted terminal is greater than a preset speed;

The relative distance between the first vehicle corresponding to the first vehicle-mounted terminal and the obstacle is less than a preset distance;

The driving route of the first vehicle corresponding to the first vehicle-mounted terminal deviates from the navigation route;

The turn signal lamp of the first vehicle corresponding to the first vehicle-mounted terminal is turned on;

The first vehicle corresponding to the first vehicle-mounted terminal is in a dangerous driving state;

The in-vehicle information of the first vehicle corresponding to the first vehicle-mounted terminal satisfies the interaction scenario;

The external environment information of the first vehicle corresponding to the first vehicle-mounted terminal satisfies the interaction scenario.

Among them, it can be determined, but not limited to, whether the first vehicle is in a dangerous driving state based on the driver's state and the vehicle's driving information. Specifically, for example, if the driver of the first vehicle closes his eyes for more than a preset time, and/or the speed of the first vehicle exceeds a speed threshold, and/or the first vehicle and the second vehicle are in a fighting scene (for example, the number of times the distance between the first vehicle and the second vehicle is less than the distance threshold exceeds a preset distance number, and/or the number of turns of the first vehicle exceeds a preset number of turns within a preset time or a preset distance, etc.), then it is determined that the first vehicle is in a dangerous driving state. Among them, the preset number of turns can be set by the user or the system, can also be determined by a preset distance, can also be determined by, but not limited to, the shape of the current road, etc.

Among them, the interactive scene is a scene that can perform information interaction set by the user or preset by the system. Specifically, for example, when the voice information inside the first vehicle is a voice that includes the semantics of the interactive instruction, such as "Send the location to Xiaoli", it is determined that the information inside the first vehicle meets the interactive scene. At this time, the first vehicle-mounted terminal corresponding to the first vehicle can send the interactive information to the second vehicle corresponding to Xiaoli. For another example, when the voice information outside the first vehicle is "Please pay attention that I am crossing the road" and other information that includes the semantics of paying attention to avoidance, it is determined that the information outside the first vehicle meets the interactive scene. At this time, the first vehicle-mounted terminal corresponding to the first vehicle can pass the voice information corresponding to "Please pay attention that I am crossing the road" outside the vehicle to the corresponding second vehicle-mounted terminal, wherein the second vehicle-mounted terminal can be, for example, a vehicle-mounted terminal of a second vehicle whose distance from the first vehicle is less than a preset distance, or is associated with the direction of movement of pedestrians.

Specifically, in one implementation, the first interaction request may include, but is not limited to, at least one of the following:

First interactive information;

identification information of the second vehicle-mounted terminal;

identification information of the first vehicle-mounted terminal;

Voice information (eg, music information), and/or picture information (eg, map information, photo information, etc.), and/or character information, and/or video information, and/or broadcast information.

Specifically, in one embodiment, the second vehicle-mounted terminal associated with the first interaction request may include but is not limited to at least one of the following: an identification of the second vehicle-mounted terminal is associated with the first interaction request; a position of the second vehicle-mounted terminal is associated with the first interaction request; a driver of the second vehicle-mounted terminal is associated with the first interaction request; external information of the second vehicle-mounted terminal is associated with the first interaction request; internal information of the second vehicle-mounted terminal is associated with the first interaction request, etc.

Specifically, for example, in a traffic jam scenario, if the external camera of the first vehicle corresponding to the first vehicle terminal obtains image information of two vehicles colliding on the road ahead, the first vehicle terminal automatically sends broadcast information including the image information of the two vehicles colliding to the server or receives a voice command that allows interaction. The server sends the broadcast information to the second vehicle terminal corresponding to the second vehicle whose navigation route includes the current position of the first vehicle terminal, and/or the second vehicle terminal corresponding to the second vehicle whose current position is less than a threshold value from the current position of the first vehicle terminal, based on the current position of the first vehicle terminal. This enables the driver of the second vehicle and/or the outside personnel to obtain the road conditions ahead, or the cause of the traffic jam, etc., which is conducive to the selection of traffic road plans and effective avoidance of obstacles, thereby improving driving efficiency and driving safety.

For another example, in a dangerous driving scenario, when the speed of the first vehicle exceeds a speed threshold and the distance between the first vehicle and the second vehicle is less than a distance threshold more than a preset number of times, the first vehicle-mounted terminal automatically sends first interactive information including the current in-vehicle environmental information and/or the voice information of the traffic police to the second vehicle or when receiving an interactive voice command.

For another example, in an emergency help scenario, when the first vehicle terminal receives the user's help confirmation operation, it sends a first interaction request to the second vehicle terminal, and when it receives the reception feedback information sent by the second vehicle terminal, it sends a first interaction message including the reason for the help to the second vehicle terminal.

In one embodiment, the second operation includes at least one of the following:

The second vehicle-mounted terminal receives a registration operation and/or a download operation and/or an object of interest selection operation based on the second input device;

An operation is automatically triggered when the second vehicle information corresponding to the second vehicle-mounted terminal meets a second preset condition.

Specifically, the object of interest may be, for example, but not limited to, objects of interest to the user, such as a service area, a gas station, and the first vehicle, and may also be, but not limited to, people and/or pets of interest to the user, such as children and the elderly.

Specifically, in one embodiment, the second vehicle information may include but is not limited to at least one of the following: body status information of the second vehicle, such as the position information corresponding to the second vehicle, the speed information of the second vehicle, the navigation information of the second vehicle, the route information of the second vehicle, and the turn signal status of the second vehicle; driver status information of the second vehicle; in-vehicle scene information of the second vehicle, such as the position of the occupants of the second vehicle, the age of the occupants of the second vehicle, the co-pilot information of the second vehicle, whether the occupants of the second vehicle are playing music, and the voice information inside the second vehicle; outside scene information of the second vehicle, such as the environment outside the second vehicle, the status of obstacles outside the second vehicle, the status of people outside the second vehicle (such as motion status), the vehicle status outside the second vehicle, etc.

In one embodiment, the second vehicle information meeting the second preset condition includes at least one of the following: the body state information of the second vehicle meets the body preset condition; the driver information of the second vehicle meets the driver preset condition; the interior information of the second vehicle meets the interior preset condition; the exterior information of the second vehicle meets the exterior preset condition. Among them, the body preset condition, the driver preset condition, the interior preset condition, and the exterior preset condition can be, but are not limited to, conditions set by the user or preset by the system that can automatically trigger the sending of the interaction request.

In one embodiment, the second preset condition includes at least one of the following:

The position of the second vehicle corresponding to the second vehicle-mounted terminal is located in the second target area;

The speed of the second vehicle corresponding to the second vehicle-mounted terminal is less than a preset speed;

The relative distance between the second vehicle corresponding to the second vehicle-mounted terminal and the obstacle is less than a preset distance;

The driving route of the second vehicle corresponding to the second vehicle-mounted terminal deviates from the navigation route;

The second vehicle corresponding to the second vehicle-mounted terminal is in a dangerous driving state;

The in-vehicle information of the second vehicle corresponding to the second vehicle-mounted terminal satisfies the interaction scenario;

The external environment information of the second vehicle corresponding to the second vehicle-mounted terminal satisfies the interaction scenario.

Among them, it can be determined, but not limited to, whether the second vehicle is in a dangerous driving state based on the driver's state and the vehicle's driving information. Specifically, for example, if the driver of the second vehicle closes his eyes for more than a preset time, and/or the speed of the second vehicle exceeds a speed threshold, and/or the second vehicle and the first vehicle are in a fighting scene (for example, the number of times the distance between the first vehicle and the second vehicle is less than the distance threshold exceeds a preset distance number, and/or the number of turns of the first vehicle exceeds a preset number of turns within a preset time or a preset distance, etc.), then the second vehicle is determined to be in a dangerous driving state. Among them, the preset number of turns can be set by the user or the system, can also be determined by a preset distance, and can also be determined, but not limited to, by the shape of the current road, etc.

The interactive scenario is a scenario that can be used for information interaction and is set by the user or preset by the system. Specifically, for example, when the voice message in the second vehicle is a voice message containing the semantics of an interactive instruction such as "Help me see where Xiaoli is", it is determined that the in-vehicle information of the second vehicle meets the interactive scenario, and the second vehicle-mounted terminal corresponding to the second vehicle can send the interactive information to the first vehicle corresponding to Xiaoli.

Specifically, in one implementation, the first interaction request may include, but is not limited to, at least one of the following:

First interactive information;

identification information of the second vehicle-mounted terminal;

identification information of the first vehicle-mounted terminal;

Voice information (eg, music information), and/or picture information (eg, map information, photo information, etc.), and/or character information, and/or video information, and/or broadcast information.

Specifically, in one embodiment, the first vehicle-mounted terminal associated with the second interaction request may include but is not limited to at least one of the following: an identification of the first vehicle-mounted terminal is associated with the second interaction request; a position of the first vehicle-mounted terminal is associated with the second interaction request; a driver of the first vehicle-mounted terminal is associated with the second interaction request; external information of the first vehicle-mounted terminal is associated with the second interaction request; internal information of the first vehicle-mounted terminal is associated with the second interaction request, etc.

Specifically, for example, in a traffic jam scenario, the external camera of the second vehicle corresponding to the second vehicle terminal obtains image information that the road ahead is in a congested state, then the second vehicle terminal automatically sends broadcast information including the current position to the server or receives a voice command that allows interaction, and the server sends the broadcast information to the first vehicle terminal corresponding to the first vehicle located in front of the road of the second vehicle and/or the distance between the current position and the current position of the second vehicle terminal is less than a threshold value according to the current position of the second vehicle terminal. In this way, the first vehicle can return the external environmental information corresponding to the first vehicle terminal, so that the driver of the second vehicle and/or the outside personnel can obtain the road conditions ahead, or the cause of the traffic jam, etc., which is conducive to the selection of traffic road plans and effective avoidance of obstacles, thereby improving driving efficiency and driving safety.

In one embodiment, the association condition includes at least one of the following:

The first vehicle-mounted terminal and the second vehicle-mounted terminal communicate with the same base station;

The current distance between the first vehicle-mounted terminal and the second vehicle-mounted terminal is less than a preset current distance;

The speeds of the first vehicle-mounted terminal and the second vehicle-mounted terminal are both less than a preset speed;

The distance between the navigation destinations of the first vehicle-mounted terminal and the second vehicle-mounted terminal is less than a preset destination distance;

A user of the first vehicle-mounted terminal is associated with a user of the second vehicle-mounted terminal.

Specifically, in one embodiment, the association between the first user of the first vehicle terminal and the second user of the second vehicle terminal may include but is not limited to: the first user and the second user are historical contacts, the first user and the second user are friends, etc.

In one embodiment, before step S2, sending the first interaction information sent by the first vehicle-mounted terminal to at least one second vehicle-mounted terminal, the method further includes:

A connection is established between the first vehicle-mounted terminal and the second vehicle-mounted terminal.

Specifically, in one embodiment, the step of establishing a connection between the first vehicle-mounted terminal and the second vehicle-mounted terminal includes at least one of the following:

In response to receiving upload permission information sent by the first vehicle-mounted terminal and/or the second vehicle-mounted terminal;

In response to receiving the download permission information sent by the first vehicle terminal and/or the second vehicle terminal;

In response to receiving a first interaction request sent by a first vehicle-mounted terminal;

In response to receiving a second interaction request sent by a second vehicle-mounted terminal;

In response to receiving positive feedback information of the first vehicle-mounted terminal in response to the interconnection confirmation information sent by the server;

In response to receiving positive feedback information from the second vehicle-mounted terminal in response to the interconnection confirmation information sent by the server;

In response to not receiving the information interaction termination request from the first vehicle-mounted terminal;

In response to not receiving the information interaction termination request from the second vehicle-mounted terminal;

In response to the first vehicle-mounted terminal and the second vehicle-mounted terminal satisfying an association condition.

Specifically, in one embodiment, the interaction termination request may be automatically triggered by the vehicle terminal according to the state of the vehicle, or may be triggered according to the user's input, etc. The interaction termination request may be a voice message received through a microphone, or a touch message received through a display screen, etc. The interaction termination request may also include closing timing information, so that the user can determine the time point or time period for closing the interaction, etc. In this way, the user can confirm whether to interact with other vehicles (for example, whether to send interaction information, and/or whether to receive interaction information) through the input device, and can also confirm the time for information interaction with other vehicles, thereby improving the flexibility of interaction.

In one embodiment, the method further comprises:

Receiving second interaction information sent by the second vehicle-mounted terminal;

generating third interaction information in response to the first interaction information and the second interaction information;

The third interaction information is sent to the third vehicle-mounted terminal, so that the third vehicle-mounted terminal displays the third interaction information.

In one embodiment, the third interactive information is the composite information of the first interactive information and the second interactive information, and specifically, for example, it can be the composite image information of the first image information and the second image information. In this way, in a scene such as a traffic jam, the third vehicle-mounted terminal corresponding to the third vehicle can display the composite image information of the first environment image sent by the first vehicle-mounted terminal and the second environment image sent by the second vehicle-mounted terminal, so that the user corresponding to the third vehicle can have a more comprehensive understanding of the cause of the traffic jam and the current road conditions, etc., which can further improve the accuracy and completeness of the information, thereby further improving driving safety.

In one embodiment, the method further comprises at least one of the following:

Controlling the second vehicle-mounted terminal to display the first interactive information through a speaker and/or a display screen in the vehicle;

Controlling the second vehicle-mounted terminal to display the first interactive information through an external speaker and/or an external display screen;

Control the second vehicle-mounted terminal to send the first interaction information to the third vehicle-mounted terminal.

The information interaction method of the present application includes the following steps: determining a first vehicle-mounted terminal and at least one second vehicle-mounted terminal for information interaction; and sending the first interaction information sent by the first vehicle-mounted terminal to the at least one second vehicle-mounted terminal. Therefore, the information interaction method of the present application can realize information interaction between vehicle-mounted terminals through a server, thereby improving the real-time nature of interaction and improving interaction efficiency.

The present application also provides an information interaction method, as shown in FIG4 , the information interaction method includes:

S40, in response to receiving the upload permission information sent by the first vehicle-mounted terminal, receiving and storing the first interaction information sent by the first vehicle-mounted terminal;

S41, sending interconnection confirmation information for the first interaction information;

S42, determining whether positive feedback information sent by the second vehicle-mounted terminal in response to the interconnection confirmation information is received;

If no positive feedback information is received from the second vehicle-mounted terminal in response to the interconnection confirmation information, the process proceeds to S43 to prohibit the first vehicle-mounted terminal from interacting with the second vehicle-mounted terminal.

If positive feedback information sent by the second vehicle-mounted terminal in response to the interconnection confirmation information is received, then the process proceeds to S44 to establish a connection between the first vehicle-mounted terminal and the second vehicle-mounted terminal;

S45, sending the first interaction information sent by the first vehicle-mounted terminal to the second vehicle-mounted terminal, and/or sending the second interaction information sent by the second vehicle-mounted terminal to the first vehicle-mounted terminal;

S46, determining whether an interaction termination request from the first vehicle-mounted terminal and/or the second vehicle-mounted terminal is received;

If an interaction termination request is received, the process proceeds to S43 to prohibit the first vehicle-mounted terminal from interacting with the second vehicle-mounted terminal;

If the interaction termination request is not received, the process proceeds to S45 to send the first interaction information sent by the first vehicle-mounted terminal to the second vehicle-mounted terminal, and/or send the second interaction information sent by the second vehicle-mounted terminal to the first vehicle-mounted terminal.

In one embodiment, the interaction termination request may include, but is not limited to, an upload termination request for the first vehicle-mounted terminal; S43, prohibiting the first vehicle-mounted terminal from interacting with the second vehicle-mounted terminal may include, but is not limited to: prohibiting the first vehicle-mounted terminal from uploading the first interaction information. In other embodiments, the interaction terminal request may include, but is not limited to, a download termination request for the second vehicle-mounted terminal; S43, prohibiting the first vehicle-mounted terminal from interacting with the second vehicle-mounted terminal may include, but is not limited to: prohibiting the second vehicle-mounted terminal from downloading the first interaction information.

Specifically, in one embodiment, the interaction termination request may be automatically triggered by the vehicle terminal according to the state of the vehicle, or may be triggered according to the user's input, etc. The interaction termination request may be a voice message received through a microphone, or a touch message received through a display screen, etc. The interaction termination request may also include closing timing information, which is used to determine the time point or time period for closing the interaction, etc. The interaction termination request may also include a closing form, which is used to determine whether to stop display (for example, close the page) without stopping downloading, or to stop display (for example, close the page) and stop downloading. In this way, the user can confirm whether to interact with other vehicles (for example, whether to send interactive information, and/or whether to receive interactive information) through the input device, and can also confirm the time for information interaction with other vehicles, thereby improving the flexibility of interaction.

The present application can determine whether the first vehicle terminal and the second vehicle terminal can exchange information based on upload permission information, interconnection confirmation information, interaction termination request, etc., thereby avoiding false interruptions and improving user experience. In addition, the upload and download functions in the interaction function can be controlled separately, thereby further improving the flexibility of interaction.

The present application also provides an information interaction method, which is applied to a second vehicle-mounted terminal, and the method includes:

Establishing a connection with the first vehicle-mounted terminal through the server;

Receive and display the first interaction information sent by the first vehicle-mounted terminal.

Specifically, in one embodiment, the step of establishing a connection with the first vehicle through the server includes:

The server determines, in response to a first interaction request sent by the first vehicle-mounted terminal based on a first operation, the second vehicle-mounted terminal associated with the first interaction request and/or the first vehicle-mounted terminal;

The server determines, in response to a second interaction request sent by the second vehicle-mounted terminal based on a second operation, the first vehicle-mounted terminal associated with the second interaction request and/or the second vehicle-mounted terminal;

In response to the first vehicle-mounted terminal and the second vehicle-mounted terminal satisfying an association condition, the server determines that the first vehicle-mounted terminal and the second vehicle-mounted terminal perform information exchange.

An embodiment of the present application further provides a server, comprising: a memory and a processor, wherein a computer program is stored in the memory, and when the computer program is executed by the processor, the steps of the information interaction method described in any of the above embodiments are implemented.

An embodiment of the present application further provides a storage medium having a computer program stored thereon. When the computer program is executed by a processor, the steps of the information interaction method described in any of the above embodiments are implemented.

In the embodiments of the smart terminal and storage medium provided in the present application, all technical features of any of the above-mentioned information interaction method embodiments may be included, and the expanded and explained contents of the specification are basically the same as those of the embodiments of the above-mentioned methods, and will not be repeated here.

The embodiment of the present application further provides a computer program product, which includes a computer program code. When the computer program code runs on a computer, the computer executes the methods in the above various possible implementation modes.

An embodiment of the present application also provides a chip, including a memory and a processor, the memory is used to store a computer program, and the processor is used to call and run the computer program from the memory, so that a device equipped with the chip executes the methods in various possible implementation modes as described above.

It is understood that the above scenarios are only examples and do not constitute a limitation on the application scenarios of the technical solutions provided in the embodiments of the present application. The technical solutions of the present application can also be applied to other scenarios. For example, it is known to those skilled in the art that with the evolution of the system architecture and the emergence of new business scenarios, the technical solutions provided in the embodiments of the present application are also applicable to similar technical problems.

The serial numbers of the above-mentioned embodiments of the present application are for description only and do not represent the advantages or disadvantages of the embodiments.

The steps in the method of the embodiment of the present application can be adjusted in order, combined and deleted according to actual needs.

The units in the device of the embodiment of the present application can be merged, divided and deleted according to actual needs.

In the present application, the same or similar terminology concepts, technical solutions and/or application scenario descriptions are generally described in detail only the first time they appear. When they appear again later, they are generally not repeated for the sake of brevity. When understanding the technical solutions and other contents of the present application, for the same or similar terminology concepts, technical solutions and/or application scenario descriptions that are not described in detail later, reference can be made to the previous related detailed descriptions.

In the present application, the description of each embodiment has its own emphasis. For parts that are not described or recorded in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

The various technical features of the technical solution of the present application can be arbitrarily combined. In order to make the description concise, not all possible combinations of the various technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of the present application.

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 relevant technology, can be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, disk, CD) as above, including a number of instructions for a terminal device (which can be a mobile phone, computer, server, controlled terminal, or network device, etc.) to execute the method of each embodiment of the present application.

In the above embodiments, it can be implemented in whole or in part by software, hardware, firmware or any combination thereof. When implemented using software, it can be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When the computer program instructions are loaded and executed on the computer, the process or function according to the embodiment of the present application is generated in whole or in part. The computer can be a general-purpose computer, a special-purpose computer, a computer network, or other programmable devices. The computer instructions can be stored in a computer-readable storage medium, or transmitted from one computer-readable storage medium to another computer-readable storage medium. For example, the computer instructions can be transmitted from a website site, a computer, a server or a data center by wired (e.g., coaxial cable, optical fiber, digital subscriber line) or wireless (e.g., infrared, wireless, microwave, etc.) mode to another website site, computer, server or data center. The computer-readable storage medium can be any available medium that a computer can access or a data storage device such as a server, a data center, etc. that contains one or more available media integrated. The available medium can be a magnetic medium (e.g., a floppy disk, a storage disk, a tape), an optical medium (e.g., a DVD), or a semiconductor medium (e.g., a solid-state storage disk Solid State Disk (SSD)), etc.

The above are only preferred embodiments of the present application, and are not intended to limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims (13)

An information interaction method, which is applied to a server, comprises the steps of: Determine a first vehicle-mounted terminal and at least one second vehicle-mounted terminal for information exchange; The first interaction information sent by the first vehicle-mounted terminal is sent to the at least one second vehicle-mounted terminal. The information interaction method according to claim 1, wherein the determining of the first vehicle-mounted terminal and at least one second vehicle-mounted terminal for information interaction comprises: In response to a first interaction request sent by the first vehicle-mounted terminal based on a first operation, determining the at least one second vehicle-mounted terminal associated with the first interaction request and/or the first vehicle-mounted terminal; In response to a second interaction request sent by the second vehicle-mounted terminal based on a second operation, determining the first vehicle-mounted terminal associated with the second interaction request and/or the second vehicle-mounted terminal. The method according to claim 2, wherein the first operation comprises at least one of the following: The first vehicle-mounted terminal receives a registration operation and/or an upload operation based on the first input device; An operation is automatically triggered when the first vehicle information corresponding to the first vehicle terminal meets a first preset condition. The method according to claim 3, wherein the first preset condition includes at least one of the following: The position of the first vehicle corresponding to the first vehicle-mounted terminal is located in the first target area; The speed of the first vehicle corresponding to the first vehicle-mounted terminal is greater than a preset speed; The relative distance between the first vehicle corresponding to the first vehicle-mounted terminal and the obstacle is less than a preset distance; The driving route of the first vehicle corresponding to the first vehicle-mounted terminal deviates from the navigation route; The turn signal lamp of the first vehicle corresponding to the first vehicle-mounted terminal is turned on; The first vehicle corresponding to the first vehicle-mounted terminal is in a dangerous driving state; The in-vehicle information of the first vehicle corresponding to the first vehicle-mounted terminal satisfies the interaction scenario; The external environment information of the first vehicle corresponding to the first vehicle-mounted terminal satisfies the interaction scenario. The method according to claim 2, wherein the second operation comprises at least one of the following: The second vehicle-mounted terminal receives a registration operation and/or a download operation and/or an object of interest selection operation based on the second input device; An operation is automatically triggered when the second vehicle information corresponding to the second vehicle-mounted terminal meets a second preset condition. The method according to claim 5, wherein the second preset condition includes at least one of the following: The position of the second vehicle corresponding to the second vehicle-mounted terminal is located in the second target area; The speed of the second vehicle corresponding to the second vehicle-mounted terminal is less than a preset speed; The relative distance between the second vehicle corresponding to the second vehicle-mounted terminal and the obstacle is less than a preset distance; The driving route of the second vehicle corresponding to the second vehicle-mounted terminal deviates from the navigation route; The second vehicle corresponding to the second vehicle-mounted terminal is in a dangerous driving state; The in-vehicle information of the second vehicle corresponding to the second vehicle-mounted terminal satisfies the interaction scenario; The external environment information of the second vehicle corresponding to the second vehicle-mounted terminal satisfies the interaction scenario. The method according to claim 2, wherein the association condition comprises at least one of the following: The first vehicle-mounted terminal and the second vehicle-mounted terminal communicate with the same base station; The current distance between the first vehicle-mounted terminal and the second vehicle-mounted terminal is less than a preset current distance; The speeds of the first vehicle-mounted terminal and the second vehicle-mounted terminal are both less than a preset speed; The distance between the navigation destinations of the first vehicle-mounted terminal and the second vehicle-mounted terminal is less than a preset destination distance; A user of the first vehicle-mounted terminal is associated with a user of the second vehicle-mounted terminal. The method according to claim 1, wherein the method further comprises: Receiving second interaction information sent by the second vehicle-mounted terminal; generating third interaction information in response to the first interaction information and the second interaction information; The third interaction information is sent to the third vehicle-mounted terminal, so that the third vehicle-mounted terminal displays the third interaction information. The method according to claim 1, wherein before determining the first vehicle-mounted terminal and at least one second vehicle-mounted terminal for information interaction, the method further comprises: In response to receiving the upload permission information sent by the first vehicle-mounted terminal and/or the second vehicle-mounted terminal, establishing a connection between the first vehicle-mounted terminal and the second vehicle-mounted terminal; or, In response to receiving the download permission information sent by the first vehicle-mounted terminal and/or the second vehicle-mounted terminal, a connection is established between the first vehicle-mounted terminal and the second vehicle-mounted terminal. The method according to claim 9, wherein, in response to receiving the upload permission information sent by the first vehicle-mounted terminal, establishing a connection between the first vehicle-mounted terminal and the second vehicle-mounted terminal comprises: In response to receiving the upload permission information sent by the first vehicle-mounted terminal, sending interconnection confirmation information to the second vehicle-mounted terminal; If it is determined that positive feedback information returned by the second vehicle-mounted terminal is received, a connection between the first vehicle-mounted terminal and the second vehicle-mounted terminal is established. The method according to claim 1, wherein after sending the first interaction information sent by the first vehicle-mounted terminal to the at least one second vehicle-mounted terminal, the method further comprises: Controlling the second vehicle-mounted terminal to display the first interactive information through a speaker and/or a display screen in the vehicle; or, Control the second vehicle-mounted terminal to display the first interactive information through an external speaker and/or an external display screen. A server, wherein the server comprises: a memory and a processor, wherein a computer program is stored on the memory, and when the computer program is executed by the processor, the steps of the information interaction method as described in any one of claims 1 to 11 are implemented. A storage medium, wherein a computer program is stored on the storage medium, and when the computer program is executed by a processor, the steps of the information interaction method according to any one of claims 1 to 11 are implemented.