CN117376413A - Multi-screen message pushing system and method - Google Patents

Multi-screen message pushing system and method Download PDF

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Publication number
CN117376413A
CN117376413A CN202311420348.1A CN202311420348A CN117376413A CN 117376413 A CN117376413 A CN 117376413A CN 202311420348 A CN202311420348 A CN 202311420348A CN 117376413 A CN117376413 A CN 117376413A
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China
Prior art keywords
message
vehicle
screen
pushing
user
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CN202311420348.1A
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Chinese (zh)
Inventor
夏明成
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Zero Beam Technology Co ltd
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Zero Beam Technology Co ltd
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Priority to CN202311420348.1A priority Critical patent/CN117376413A/en
Publication of CN117376413A publication Critical patent/CN117376413A/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/55—Push-based network services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/562—Brokering proxy services

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

The invention discloses a multi-screen message pushing system and a method, wherein the system comprises a vehicle-to-machine middleware, a message sending module and a message receiving module, wherein the vehicle-to-machine middleware is used for collecting vehicle data in real time and uploading the vehicle data, receiving the message and sending the message to a designated screen; the remote service platform is used for receiving the vehicle use data uploaded by the vehicle-to-machine middleware and determining a message pushing strategy according to the vehicle use data, wherein the message pushing strategy comprises a corresponding relation between a message type and a touch screen or touch mode; the message server is used for directionally sending the message to a screen suitable for displaying the message according to the message pushing strategy; and the subscription terminal is arranged at the vehicle end and is used for displaying the message or shielding the message. The invention can push the message to the appointed screen terminal in the service flow in a directional way; therefore, message pushing of multiple screens is flexibly realized according to actual demand scenes, and user experience is improved.

Description

Multi-screen message pushing system and method
Technical Field
The invention relates to the field of new energy automobiles, in particular to a multi-screen message pushing system and method.
Background
The automobile cabin has gone through two industrial stages of mechanization, electronics, etc., and is continuously developing to the direction of electric, intelligent, digital and networking. The vehicle-mounted large screen serves as a main bearing mode of display and interaction of a vehicle-mounted system and serves as a core component in an intelligent automobile cabin industry chain.
Along with acceleration of the intelligent process of the automobile, the applications of the Display screen of the automobile are gradually diversified, and besides the central control screen and the instrument panel of the intelligent primary stage, a copilot screen, a rear cabin screen, a central armrest screen, a HUD (Head Up Display), a transparent A column screen and the like are also gradually penetrating. Under the development trend, if effective strategy control and pushing management cannot be performed for message pushing of the multi-screen vehicle machine, the function value of the multi-screen of the vehicle machine cannot be exerted to the maximum, and the problems of reduced user experience, system function deficiency, equipment resource waste and the like are caused.
The following problems exist in the prior art:
1. the multi-screen display scheme based on Android is incapable of realizing self-adaptive multi-screen message pushing. Most intelligent network-connected automobile machine systems are customized and reformed by an Android system, and message pushing to a specified hardware screen is more constrained, so that message pushing of multiple screens is difficult to realize flexibly according to actual demand scenes.
2. The method for displaying the information on the screen of the car machine does not form a good interaction relation with the behavior of the user in the cabin, the characteristics of the screen-using behavior, riding state, passenger age attribute and the like of the user are not considered, the information is flexibly pushed in a scene-dividing, category-dividing and time-dividing mode, and if the user is in an occasion where the information is not easy to view, such as driving, rest, working and the like, the current state of the user is influenced by the information reminding, and the experience of the user is not facilitated.
Disclosure of Invention
Aiming at the technical problems, the invention provides a multi-screen message pushing system and a multi-screen message pushing method, which can be used for adaptively sending a message to a corresponding screen.
In a first aspect of the present invention, there is provided a multi-screen message push system, comprising:
the vehicle machine middleware is used for collecting vehicle data in real time and uploading the vehicle data, receiving the information and transmitting the information to a designated screen;
the remote service platform is used for receiving the vehicle use data uploaded by the vehicle-to-machine middleware and determining a message pushing strategy according to the vehicle use data, wherein the message pushing strategy comprises a corresponding relation between a message type and a touch screen or touch mode;
the message server is used for directionally sending the message to a screen suitable for displaying the message according to the message pushing strategy;
and the subscription terminal is arranged at the vehicle end and is used for displaying the message or shielding the message.
In an alternative implementation manner, the vehicle middleware is integrated in an intelligent network-connected vehicle system, the remote service platform is communicated with the vehicle middleware based on private network communication, the message server and the vehicle middleware are kept in long connection, and the subscription terminal and the message server construct a message subscription or consumption protocol.
In an alternative embodiment, the middleware of the vehicle machine comprises a data acquisition module, wherein the data acquisition module is used for identifying vehicle type configuration and vehicle state, and acquiring the attribute of a driver and a passenger and the behavior of a user through a driver monitoring system and a passenger monitoring system.
In an optional embodiment, the vehicle-mounted middleware further comprises a monitoring module, wherein the monitoring module is used for monitoring application subscription information, access records and browsing behaviors of the user, and statistically analyzing behavior habits of the user according to the information.
In an optional embodiment, the remote service platform includes a push policy module, where the push policy module is configured to train, according to the vehicle data and the deep learning model, different message push policies for different user groups, different vehicle type terminals, and different application scenarios, and to correspond to different screen display information.
In an optional embodiment, the remote service platform further includes a correction module, where the correction module is configured to correct the message pushing policy according to a user-defined behavior feature.
In an alternative embodiment, the subscription terminal includes a shielding module for shielding messages according to usage scenarios or other screens of the message corresponding screen; the message corresponding screen is a screen for displaying the message in the message pushing strategy.
In an optional implementation manner, the subscription terminal further comprises a buffer module, and the buffer module is used for storing the message to be pushed and pushing the corresponding message to the user after the user removes the shielding.
In an alternative embodiment, the message server is an MQTT message server, and the MQTT message server is configured to generate a message sending queue and send messages sequentially according to the message sending queue.
In a second aspect of the present invention, a method for pushing a multi-screen message is provided, serving a vehicle end including a plurality of screens, including:
collecting vehicle data in real time, and determining a message pushing strategy according to the vehicle use data, wherein the message pushing strategy comprises a corresponding relation between a message type and a touch screen or touch mode;
receiving the message, and directionally sending the message to a screen suitable for displaying the message according to the message pushing strategy;
show the message or mask the message.
In an optional embodiment, the determining a message pushing policy according to the vehicle usage data includes: and according to the vehicle data and the deep learning model training, different message pushing strategies are designated aiming at different user groups, different vehicle type terminals and different application scenes so as to correspond to different screen display information.
In a third aspect of the present invention, there is provided an electronic apparatus comprising:
at least one processor; and at least one memory communicatively coupled to the processor, wherein: the memory stores program instructions executable by the processor, the processor invoking the program instructions to perform the multi-screen message pushing method according to the first aspect of the embodiments of the present invention.
In a fourth aspect of the present invention, a computer readable storage medium is provided, on which a computer program is stored, which when executed by a computer, performs the multi-screen message pushing method according to the first aspect of the embodiment of the present invention.
According to the invention, vehicle data are collected in real time and uploaded by using the vehicle middleware, and the remote service platform receives the vehicle use data uploaded by the vehicle middleware and determines a message pushing strategy according to the vehicle use data. The message server directionally transmits the message to a screen according to the message pushing strategy, and the subscription terminal displays information in the screen; the invention can push the message to the appointed screen terminal in the service flow in a directional way; therefore, message pushing of multiple screens is flexibly realized according to actual demand scenes, and user experience is improved.
Drawings
Fig. 1 is a schematic block diagram of a multi-screen message pushing system according to an embodiment of the present invention.
Fig. 2 is a flow chart of a multi-screen message pushing method in an embodiment of the invention.
Fig. 3 is a logic link diagram of a vehicle message pushed to a multi-screen vehicle according to an embodiment of the present invention.
Fig. 4 is a schematic structural view of an electronic device according to an embodiment of the present invention.
A vehicle-to-machine intermediate member 11; a remote service platform 12; a message server 13; the terminal 14 is subscribed to.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It is to be understood that the terminology used in the description of the disclosure herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in the specification and claims of this disclosure, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should be further understood that the term "and/or" as used in the present disclosure and claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
Referring to fig. 1, the present invention provides a multi-screen message pushing system, which includes: the system comprises a vehicle middleware 11, a remote service platform 12, a message server 13 and a subscription terminal 14. The subscriber terminal 14 typically includes one or more of an intelligent networked automotive ICM application service, an intelligent networked automotive remote car control APP, or a three-party business system, among others.
The vehicle-mounted middleware 11 is integrated in an intelligent network-connected vehicle-mounted system, the remote service platform 12 is communicated with the vehicle-mounted middleware 11 based on private network communication, the message server 13 is in long connection with the vehicle-mounted middleware 11, and the subscription terminal 14 and the message server 13 construct a message subscription or consumption protocol.
Specifically, the vehicle-mounted middleware 11 collects vehicle data in real time and uploads the vehicle data to the remote service platform 12, and the remote service platform 12 receives the vehicle use data uploaded by the vehicle-mounted middleware 11 and determines a message pushing strategy according to the vehicle use data. The message server 13 sends the message to the vehicle-mounted middleware 11 in a targeted manner according to the message pushing strategy, and the vehicle-mounted middleware 11 receives the message and sends the message to a specified screen, namely a screen suitable for displaying the message. Wherein. The message pushing strategy comprises a corresponding relation between the message type and a touch screen or touch mode. The subscription terminal 14 arranged at the vehicle end is used for displaying the message or shielding the message.
For example, the vehicle includes a main driving screen, a co-driving screen, a rear seat screen a, and a rear seat screen B. And the APP in the operation screen of the co-driver screen is added, and when the cloud feedback information is fed back to the APP, the cloud feedback information can be fed back to a plurality of display screens and displayed, and only the information is actually required to be displayed on the co-driver screen. Therefore, the invention can utilize the remote service platform 12 to analyze the pushing strategy of the message by using the data of the mobile phone vehicle, and directionally distribute the message to the appointed screen by accessing the middleware 11 and depending on the adaptation of software and hardware.
The invention improves the traditional way that the message is distributed by the central server and the client of the vehicle machine receives the message passively. The vehicle client integrates the vehicle middleware 11, is used for receiving messages, plays a role in collecting vehicle data, performs directional and accurate pushing according to the actual characteristics of multiple screens of the vehicle and the vehicle scene of a user, and effectively improves user experience.
In some embodiments, the middleware 11 includes a data acquisition module, where the data acquisition module is used to identify vehicle type configuration and vehicle state, and collect properties of drivers and passengers and user behaviors through a driver monitoring system and a passenger monitoring system. The information of the vehicle type configuration and the vehicle state can be obtained through domain controllers such as ICM (Intelligent Cockpit Module, intelligent cabin controller), IAM (Intelligent Antenna Module, intelligent integrated domain controller) and BCM (Body Control Module, vehicle body control module) based on the information of the vehicle type configuration, the vehicle state, the vehicle twinning data and the like, and the main data comprise the vehicle multi-screen hardware configuration (comprising the number of screens, the screen positions and the like) of the vehicle, the vehicle running state and the like. The middleware 11 may assemble a data packet according to the requirements of the national mandatory standard GB/T32960-2016, "technical specifications of remote service management systems for electric vehicles", and upload the data packet to the remote service platform 12 of the intelligent network via the public network and the private network based on the TCP protocol, for example, upload the configuration information to the cloud system based on the private network communication link, and the remote service platform 12 may invoke the available information.
Further, the middleware 11 further includes a monitoring module, where the monitoring module is configured to monitor application subscription information, access records, and browsing behaviors of the user, and statistically analyze behavior habits of the user according to the foregoing information. Under the condition of user authorization consent, the driver and passenger information and the vehicle state information thereof identified by the DMS ((Driver Monitor System, driver monitoring system), OMS (Occupancy Monitoring System, passenger monitoring system) are collected through the vehicle-mounted middleware 11, are uploaded to the cloud system based on the private network communication link, and the attributes such as the driver behavior, sex, age and the like are analyzed, under the condition of user authorization consent, the application subscription information, access record and browsing behavior of the user are monitored through the vehicle-mounted middleware 11, the behavior habit of the user is analyzed according to the statistics of the information, and are uploaded to the cloud system based on the private network communication link.
Further, the remote service platform 12 includes a push policy module that trains different message push policies for different user groups, different vehicle model terminals, and different application scenarios according to the vehicle data and the deep learning model, so as to correspond to different screen display information.
Specifically, the pushing strategy module constructs basic characteristics of an AI model according to vehicle type configuration, vehicle state, user attribute and behavior and other related information, and generates a message pushing strategy based on the basic characteristics. In some embodiments, the push policy may monitor the accuracy of the message push policy based on how the message push content is processed by the user over a period of time.
For example, the information collected by the middleware 11 is that the vehicle is configured as 4 display screens, corresponding to the display screens of the main driver's seat and the auxiliary driver's seat respectively, and the rear row serves as two display screens. The current vehicle is in a driving state, the driver and the co-driver are located in the vehicle, the driver is male, approximately 26 years old, and the co-driver is female, approximately 29 years old. In the history and/or the current vehicle use period, the co-driver accesses the shopping APP through the co-driver screen and browses the fashion magazine. The co-driver orders subscription information of shopping in the shopping APP, and information fed back to the shopping APP by a server of the shopping APP is pushed to a co-driver screen according to the message pushing strategy. According to the message pushing strategy, according to the current driving state, the driver is in the driving state, only two persons are in the cockpit, and the co-driver is operating the co-driver screen, and the information comes from the shopping APP, so that the information is pushed to the co-driver screen (the co-driver screen is still frequently operated to complete shopping when the driver cannot drive).
In the above embodiment, the present invention improves the construction mode of the message pushing policy. The invention forms an AI model based on the characteristic data collected by the vehicle-machine middleware 11, and constructs a message pushing strategy based on the AI model. The invention also supports a mechanism of data verification and user feedback correction, optimizes the model, and forms a more accurate and effective message pushing strategy.
Specifically, the remote service platform 12 further includes a correction module, where the correction module is configured to correct the message pushing policy according to a user-defined behavior feature. For example, the verified message pushing strategy is sent to the user, and user feedback is collected, so that more accurate message pushing is formed. The remote service platform 12 directs the push message to the user according to the revised message push strategy, and sends the push message to the specified terminal screen, the specified passenger to receive the push message in the specified scene.
The message pushing policy includes, for example, specifying members, specifying screen receptions in a particular scenario. If the video and audio is played on the back-row screen, the message is only pushed to the main driving screen or the co-driving screen for display, and the video and audio experience of the back-row user is not disturbed. For example, in a specific scene such as setting vehicle parameters and APP parameters, the message is not pushed to the display screen of the front passenger seat and the rear seat. Also for example, in a game scenario, messages are pushed to all screens in use, making the game fair and fair.
In the embodiment of the present invention, the message server 13 is an MQTT message server 13, and the MQTT message server 13 is configured to generate a message sending queue and send messages sequentially according to the message sending queue.
When the MQTT server needs to push the directional messages according to the vehicle types, the vehicle states and the like, the data packet can be fetched through the cloud service gateway, and the multi-screen vehicle type scene and the application scene are distinguished according to the message pushing strategy to push the messages in a directional manner. The MQTT message server 13 generates a message sending queue and sequentially sends messages according to the message sending queue; the message proxy server is built by utilizing the MQTT message protocol, so that message communication between the cloud end and the vehicle end becomes simple and efficient, a queue mode is adopted, and when a large amount of messages are released, the messages are cached in the queue and then consumed, and the messages are ensured not to be lost. One end issues and multi-end consumes, and the consumer passively receives the information and then applies the information and divides the screen to process, so that the information communication efficiency is improved.
Still further, the subscription terminal 14 includes a shielding module and a buffering module, where the shielding module is used to shield messages according to usage scenarios or other screens of the message corresponding screen; the message corresponding screen is a screen for displaying the message in the message pushing strategy. The buffer module is used for storing the message to be pushed and pushing the corresponding message to the user after the user cancels the shielding.
The subscription terminal 14 constructs a message subscription or consumption protocol with the MQTT message server 13, and acquires the message distributed by the MQTT message server 13 in real time. And providing a message shielding rule at the user side so that when the user does not want to receive the push message in some screens or in some scenes, the display of the message can be prevented according to the dimensions of the screens and the scenes, the user is prevented from being disturbed in some car scenes, and the privacy of the user is prevented from being revealed.
If the driver is in the concentration driving mode or the vehicle is in the automatic driving mode, the information from software such as social APP, shopping APP and the like is shielded, and driving disturbance or vehicle calculation occupation is avoided. When the message to be pushed, which is shielded by the shielding module, is not displayed, the message to be pushed is stored in the cache module, and the corresponding message is pushed to the user after the shielding is canceled by the user or the vehicle exits from the special driving scene.
The invention improves the message receiving mode in special scenes. The user is allowed to receive the self-defined shielding message and receive the message push when needed, so that the user can be prevented from being disturbed by the message in a specific car scene, privacy disclosure is avoided, related messages can be timely acquired, and important message loss is avoided.
Based on the system modules, the invention can realize the requirement of split-screen pushing of the information of the multi-screen intelligent network-connected automobile and the automobile machine; and the requirements of intelligent distribution of the message pushing to the appointed screen can be realized by depending on different vehicle use scenes. Based on the above, the present invention also provides the following solutions:
referring to fig. 2, the method for pushing multi-screen messages corresponding to the system provided by the invention is used for serving a vehicle end comprising a plurality of screens, and comprises the following steps:
step 210: collecting vehicle data in real time, and determining a message pushing strategy according to the vehicle use data, wherein the message pushing strategy comprises a corresponding relation between a message type and a touch screen or touch mode; and specifically, different message pushing strategies are designated for different user groups, different vehicle type terminals and different application scenes according to the vehicle data and the deep learning model training so as to correspond to different screen display information.
Step 220: and receiving the message, and directionally transmitting the message to a screen suitable for displaying the message according to the message pushing strategy.
Step 230: show the message or mask the message.
The invention may be further described with reference to the illustration of fig. 3. As shown in fig. 3, the remote service platform relies on the cloud server to acquire the vehicle data acquired by the vehicle middleware in real time. The vehicle data includes vehicle type configuration (including screen 1, screen 2, screen 3, screen 4), vehicle status, occupant behavior, gender, age, user behavior habit, and the like. And the remote service platform performs data analysis and feature construction on the data, trains an AI model according to the vehicle data, and determines a message pushing strategy according to the vehicle use data. The message pushing strategy is stored in the cloud as buffer data, and the message server (MQTT message server) is used for directionally sending the message to the vehicle middleware according to the message pushing strategy, the vehicle middleware receives the message and sends the message to the intelligent cabin controller, and the message comprises a receiver, a receiving screen and message content. And the intelligent cabin domain controller receives the message, performs data transmission and OMS transmission/DMS data transmission, and sends the information content to a specified screen, wherein the screen displays the message content. The remote service platform can revise the message pushing strategy according to the user-defined behavior characteristics. The subscription terminal can shield messages according to the use scene or other screens of the screen corresponding to the messages; and storing the message to be pushed, and pushing the corresponding message to the user after the user removes the shielding. The message corresponding screen is a screen for displaying the message in the message pushing strategy.
As shown in fig. 4, the present invention further provides an electronic device, including:
at least one processor; and at least one memory communicatively coupled to the processor, wherein: the memory stores program instructions executable by the processor, and the processor invokes the program instructions to perform the multi-screen message pushing system.
The invention also provides a computer readable storage medium, wherein the computer readable storage medium stores a computer program, and the computer program realizes the multi-screen message pushing system when being executed by a processor.
It is understood that the computer-readable storage medium may include: any entity or device capable of carrying a computer program, a recording medium, a USB flash disk, a removable hard disk, a magnetic disk, an optical disk, a computer Memory, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a software distribution medium, and so forth. The computer program comprises computer program code. The computer program code may be in the form of source code, object code, executable files, or in some intermediate form, among others. The computer readable storage medium may include: any entity or device capable of carrying computer program code, a recording medium, a U disk, a removable hard disk, a magnetic disk, an optical disk, a computer Memory, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a software distribution medium, and so forth.
In some embodiments of the invention, the electronic device may include a controller or processor, the controller being a single chip microcomputer chip incorporating a processor, memory, communication module, etc. The processor may refer to a processor comprised by the controller. The processor may be a central processing unit (Central Processing Unit, CPU), but may also be other general purpose processors, digital signal processors (Digital Signal Processor, DSP), application specific integrated circuits (Application Specific Integrated Circuit, ASIC), off-the-shelf programmable gate arrays (Field-Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, or the like.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and additional implementations are included within the scope of the preferred embodiment of the present invention in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present invention.
Those of ordinary skill in the art will appreciate that the elements and algorithm steps of the examples described in connection with the embodiments disclosed herein may be embodied in electronic hardware, in computer software, or in a combination of the two, and that the elements and steps of the examples have been generally described in terms of function in the foregoing description to clearly illustrate the interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (13)

1. A multi-screen message push system, comprising:
the vehicle machine middleware is used for collecting vehicle data in real time and uploading the vehicle data, receiving the information and transmitting the information to a designated screen;
the remote service platform is used for receiving the vehicle use data uploaded by the vehicle-to-machine middleware and determining a message pushing strategy according to the vehicle use data, wherein the message pushing strategy comprises a corresponding relation between a message type and a touch screen or touch mode;
the message server is used for directionally sending the message to a screen suitable for displaying the message according to the message pushing strategy;
and the subscription terminal is arranged at the vehicle end and is used for displaying the message or shielding the message.
2. The multi-screen message push system of claim 1, wherein the vehicle middleware is integrated in an intelligent network-connected vehicle system, the remote service platform is communicated with the vehicle middleware based on private network communication, the message server maintains long connection with the vehicle middleware, and the subscription terminal and the message server construct a message subscription or consumption protocol.
3. The multi-screen message push system of claim 1 or 2, wherein the vehicle middleware comprises a data acquisition module, the data acquisition module is used for identifying vehicle type configuration and vehicle state, and driver and passenger attributes and user behaviors are acquired through a driver monitoring system and a passenger monitoring system.
4. The multi-screen message push system of claim 3, wherein the vehicle-to-machine middleware further comprises a monitoring module, the monitoring module is configured to monitor application subscription information, access records, and browsing behaviors of the user, and statistically analyze behavior habits of the user according to the foregoing information.
5. The multi-screen message pushing system according to claim 3, wherein the remote service platform comprises a pushing policy module for training, according to the vehicle data and the deep learning model, different message pushing policies for different user groups, different vehicle type terminals and different application scenarios, so as to correspond to different screen display information.
6. The multi-screen message pushing system of claim 5, wherein the remote service platform further comprises a modification module for modifying the message pushing policy according to user-defined behavioral characteristics.
7. The multi-screen message push system of claim 1 or 2, wherein the subscription terminal comprises a shielding module for shielding messages according to usage scenarios or other screens of a message corresponding screen; the message corresponding screen is a screen for displaying the message in the message pushing strategy.
8. The multi-screen message pushing system of claim 7, wherein the subscription terminal further comprises a caching module, the caching module is configured to store the message to be pushed and push the corresponding message to the user after the user unmasked the message.
9. The multi-screen message push system of claim 1 or 2, wherein the message server is an MQTT message server, and the MQTT message server is configured to generate a message transmission queue and sequentially perform message transmission according to the message transmission queue.
10. A multi-screen message pushing method for serving a vehicle end comprising a plurality of screens, comprising:
collecting vehicle data in real time, and determining a message pushing strategy according to the vehicle use data, wherein the message pushing strategy comprises a corresponding relation between a message type and a touch screen or touch mode;
receiving the message, and directionally sending the message to a screen suitable for displaying the message according to the message pushing strategy;
show the message or mask the message.
11. The multi-screen message pushing method of claim 10, wherein the determining a message pushing policy based on the vehicle usage data comprises:
and according to the vehicle data and the deep learning model training, different message pushing strategies are designated aiming at different user groups, different vehicle type terminals and different application scenes so as to correspond to different screen display information.
12. An electronic device, comprising:
at least one processor; and at least one memory communicatively coupled to the processor, wherein: the memory stores program instructions executable by the processor, the processor invoking the program instructions to be able to perform the multi-screen message pushing method of any of claims 10 to 11.
13. A computer-readable storage medium, on which a computer program is stored, which, when being run by a computer, performs the multi-screen message pushing method according to any of claims 10 to 11.
CN202311420348.1A 2023-10-30 2023-10-30 Multi-screen message pushing system and method Pending CN117376413A (en)

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Application Number Priority Date Filing Date Title
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