A vehicle safety monitoring method based on vehicle networking, a vehicle and related devices

Abstract

The application discloses a kind of vehicle safety monitoring method based on Internet of Vehicles, car and related device, method includes through vehicle acquisition end, based on network channel, vehicle data is transmitted to Internet of Vehicles platform in real time as initial data;Utilize mobile terminal, based on Bluetooth channel, obtain the vehicle data of current time period as monitoring data, and the monitoring data is transmitted to data verification server;Data verification server requests the Internet of Vehicles platform, and the initial data with the same timestamp of the monitoring data is compared with the monitoring data.When criminal through network channel tamper vehicle data, make vehicle data be in pseudo-normal state, cause safety risk to vehicle, mobile terminal can be used at any time and combined with data verification server request Internet of Vehicles platform to carry out data comparison, so as to be able to find vehicle data security risk problem in time, and carry out corresponding disposal, solve vehicle driving safety problem, avoid causing loss.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of vehicle safety monitoring, and particularly relates to a vehicle safety monitoring method based on vehicle networking, an automobile and related devices. BACKGROUND

[0002] In recent years, intelligent networking has gradually become a necessary function of automobiles. Although it has increased the intelligence of automobiles, it has also brought about security problems of vehicle networks and data. Vehicle data security is vulnerable to network attacks by some competitors or lawbreakers, resulting in vehicle data leakage or tampering, which poses a safety hazard to vehicle driving. At present, there is no relevant measure to monitor vehicle data and improve the safety performance of vehicles. SUMMARY

[0003] The present application aims to provide a vehicle safety monitoring method based on vehicle networking, an automobile and related devices to solve the technical defect that there is no relevant measure to monitor vehicle data and improve the safety performance of vehicles.

[0004] To achieve the above-mentioned purpose, the present application adopts the following technical solutions:

[0005] In a first aspect, a vehicle safety monitoring method based on a vehicle networking platform is provided, comprising:

[0006] Through a vehicle collection end, vehicle data is transmitted to a vehicle networking platform in real time based on a network channel as initial data;

[0007] Using a mobile terminal, vehicle data of a current time period is obtained as monitoring data based on a Bluetooth channel, and the monitoring data is transmitted to a data verification server;

[0008] The data verification server requests the vehicle networking platform to compare the initial data with the same timestamp as the monitoring data with the monitoring data.

[0009] Further, after the data verification server requests the vehicle networking platform, it further comprises:

[0010] The data verification server extracts the timestamp of the current time period from the received vehicle data of the current time period, and requests the vehicle networking platform based on the timestamp.

[0011] Further, the initial data with the same timestamp as the monitoring data is compared with the monitoring data, specifically:

[0012] When the initial data with the same timestamp as the monitoring data is consistent with the monitoring data, it is determined that the current vehicle is safe.

[0013] When the initial data of the same timestamp is inconsistent with the monitoring data, it is determined that the current vehicle is unsafe.

[0014] Further, the vehicle collection end comprises a CAN bus, a TBOX module and a transmission module, the CAN bus is signal connected with the TBOX module, and the TBOX module and the transmission module are signal connected.

[0015] The CAN bus is used to collect vehicle data in a safe vehicle condition, and transmit the collected vehicle data to the TBOX module, and the TBOX module transmits the vehicle data to the vehicle networking platform.

[0016] Further, the vehicle data in the safe vehicle condition is collected, specifically including:

[0017] The vehicle position data, vehicle speed data, vehicle power or oil data and vehicle unlocking state data in the safe vehicle condition are collected.

[0018] Further, the transmission module is Bluetooth.

[0019] In a second aspect, an automobile is provided, which uses the monitoring method as described above to monitor the vehicle safety.

[0020] In a third aspect, a vehicle safety monitoring system based on a vehicle networking platform is provided, comprising:

[0021] A collection module is used to collect real-time vehicle data and current time period vehicle data;

[0022] A transmission module is used to transmit the collected real-time vehicle data and current time period vehicle data;

[0023] An extraction module is used to extract the timestamp of the current time period vehicle data;

[0024] A comparison module is used to compare the real-time vehicle data at the same time as the extracted current time period vehicle data timestamp with the current time period vehicle data.

[0025] In a fourth aspect, an electronic device is provided, comprising a memory, a processor and a computer program stored in the memory and executable in the processor, and the processor executes the computer program to realize the steps of the vehicle safety monitoring method based on the vehicle networking platform as described above.

[0026] In a fifth aspect, a computer readable storage medium is provided, which stores a computer program, and the computer program is executed by a processor to realize the vehicle safety monitoring method based on the vehicle networking platform as described above.

[0027] Compared with the prior art, the present application has the following beneficial effects:

[0028] 1. Through the vehicle acquisition end, vehicle data is transmitted to the vehicle networking platform in real time based on a network channel. When a criminal tampers with the vehicle data through the network channel, causing the vehicle data to be in a pseudo-normal state and posing a safety risk to the vehicle, the current time period of the vehicle data can be obtained at any time using a mobile terminal and based on a Bluetooth channel, and the vehicle networking platform can be requested to perform data comparison using a data verification server, so that the vehicle data safety risk problem can be discovered in time and corresponding disposal can be performed, solving the vehicle driving safety problem and avoiding loss. Secondly, the user can obtain and verify the vehicle data at any time and anywhere using the mobile terminal, without relying on specific equipment or environment, improving the convenience of use. Finally, through comparison of the dual data sources, the accuracy of data verification is improved, and the misjudgment risk caused by a single data source error is reduced.

[0029] 2. By directly extracting the time stamp from the monitoring data and using it as the condition for requesting data from the vehicle networking platform, it can be ensured that the initial data corresponding to the time point of the monitoring data is obtained. This accurate time matching greatly improves the accuracy of data comparison and reduces errors caused by time differences. Secondly, the traditional data request method may need to traverse or search the data within a certain time period to find the matching item, while the request based on the time stamp can directly locate the required data, thereby significantly improving the efficiency of data retrieval and comparison.

[0030] 3. By comparing the data under the same time stamp in real time, it can be determined whether the vehicle data is abnormal. Once the data inconsistency is found, it can be quickly fed back, so that the vehicle owner or relevant management personnel can take immediate measures to avoid the potential safety problem from expanding. BRIEF DESCRIPTION OF DRAWINGS

[0031] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0032] Figure 1 A vehicle safety monitoring method flow chart based on a vehicle networking platform is provided for the present application.

[0033] Figure 2 A vehicle safety monitoring principle diagram based on a vehicle networking platform is provided for the present application. DETAILED DESCRIPTION

[0034] In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some but not all of the embodiments of the present application. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations.

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

[0036] It should be noted that: similar reference numerals and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0037] In the description of the embodiments of the present application, it should be noted that if the terms "upper", "lower", "horizontal", "inner" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship when the product of the present application is used, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" and the like are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0038] In addition, if the term "horizontal" appears, it does not mean that the component must be absolutely horizontal, but can be slightly inclined. For example, "horizontal" only means that its direction is relatively more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0039] In the description of the embodiments of the present application, it should also be noted that unless otherwise explicitly specified and limited, if the terms "arrangement", "installation", "connection", "connection" appear, they should be understood in a broad sense, for example, they can be fixedly connected, or detachably connected, or integrally connected; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium, or the communication inside two elements. For those of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0040] In recent years, intelligent networking has gradually become a necessary function of cars. Although it enhances the intelligence of cars, it also brings security problems of vehicle network and data. Vehicle data security is vulnerable to network attacks by competitors or criminals, leading to vehicle data leakage or tampering, which poses a safety hazard to vehicle driving. Currently, there is no relevant measure to monitor vehicle data and improve vehicle safety performance.

[0041] To solve the above technical defects, the inventors provide a vehicle safety monitoring method based on vehicle networking, a car and related devices.

[0042] The application will be described in further detail below with reference to the accompanying drawings:

[0043] In a first aspect, the embodiments of the present application provide a vehicle safety monitoring method based on vehicle networking, as shown in Figure 1 The method comprises the following steps:

[0044] S101, based on a network channel, the vehicle data is transmitted to the vehicle networking platform in real time by the vehicle collection end as initial data; an example is provided, in which a collection end is installed in the vehicle, the collection end comprises a CAN bus, a TBOX module and a transmission module, the CAN bus is signal connected with the TBOX module, the TBOX module is signal connected with the transmission module, and the transmission module is preferably a Bluetooth module; wherein the CAN bus is used to collect vehicle data, and the collected vehicle data is transmitted to the TBOX module, and the TBOX module transmits the vehicle data to the vehicle networking platform through the Bluetooth module, and the vehicle networking platform stores and analyzes the received vehicle data. In the process of collecting vehicle data, the collected vehicle data can be position data, speed data, vehicle power or oil data and vehicle unlocking state data, of course, other information data of the vehicle can also be collected, which is not limited herein.

[0045] When collecting the position data of the vehicle, the navigation system is mainly used to collect the position information of the vehicle in real time, and the real-time collected vehicle position information is stored according to whether the vehicle is in the same position or different positions in different time periods; when collecting the speed data of the vehicle, the speed information of the vehicle in different time periods is respectively collected; when collecting the power or oil data of the vehicle, the data change of the power and oil of the vehicle in different time periods is collected; when collecting the unlocking state data of the vehicle, the same as the above-mentioned manner, thereby enabling the vehicle networking platform to store a large amount of real-time data as initial data, and providing multiple item and multiple data comparison conditions for subsequent data comparison work.

[0046] S102, acquiring, by the mobile terminal, vehicle data of a current time period as monitoring data based on a Bluetooth channel, and transmitting the monitoring data to a data verification server; for example, when the mobile terminal acquires vehicle data of a current time period as monitoring data based on a Bluetooth channel, the mobile terminal is preferably a mobile phone APP, which is preferably an APP software provided by the vehicle manufacturer, the APP software can be connected with the transmission module signal of the vehicle acquisition end based on the Bluetooth function of the mobile phone, when the user operates the APP software, the APP automatically acquires vehicle data of a current time period, and transmits the vehicle data of the current time period as monitoring data to the data verification server.

[0047] S103, the data verification server requests the Internet of Vehicles platform to compare the initial data with the same timestamp as the monitoring data with the monitoring data; for example, when the data verification server receives the vehicle data of the current time period transmitted by the APP, the verification server extracts the timestamp of the current time period from the vehicle data of the current time period, and requests the Internet of Vehicles platform to compare the initial data with the same timestamp as the monitoring data with the monitoring data based on the timestamp as the request condition; in the comparison process, when the initial data with the same timestamp as the monitoring data is consistent, it is determined that the current vehicle is safe, and when the initial data with the same timestamp as the monitoring data is inconsistent, it is determined that the current vehicle is unsafe. It is worth noting that since the vehicle data transmitted by the vehicle acquisition end to the Internet of Vehicles in real time is transmitted based on a network channel, the network channel is easily attacked by illegal persons, so that the vehicle data is tampered with, and the real-time transmitted vehicle data is in a pseudo-normal state; the vehicle data of the current time period acquired by the mobile terminal is acquired based on a Bluetooth channel, and illegal persons cannot attack the Bluetooth channel, therefore, when the initial data and the monitoring data are compared, if the network channel is attacked, the initial data and the monitoring data will inevitably be inconsistent, at this time, the mobile phone APP and the Internet of Vehicles platform can accurately judge that the vehicle data has been tampered with; then, the Internet of Vehicles platform will confirm with the user or intervene according to the business process and report to the relevant departments for processing, so as to avoid the occurrence of vehicle danger in time.

[0048] In order to facilitate further understanding of the scheme, the following examples are given: as Figure 2As shown, taking the vehicle acquisition end as an example, the CAN bus collects the vehicle position data, vehicle speed data, vehicle power data, vehicle oil data and vehicle unlocking state data at a frequency of 5 seconds / time (here, the collection frequency is not limited, and can be modified as needed), and then transmits the collected vehicle data to the TBOX module, and the TBOX module immediately transmits the vehicle data to the vehicle networking platform; in the process of driving the vehicle, the APP software on the mobile phone can be started through voice, or in the process of not driving the vehicle, the APP software is started by manually clicking the APP software, after the start is completed, the APP software automatically communicates with the transmission module of the vehicle acquisition end, and transmits the vehicle data of the current time period to the data verification server, and the data verification server requests the vehicle networking platform to compare the initial data and the monitoring data of the same timestamp, when the initial data and the monitoring data are inconsistent, at this time, the mobile phone APP and the vehicle networking platform can accurately judge that the vehicle data has been tampered with; immediately, the vehicle networking platform will confirm with the user or the vehicle networking platform will intervene according to the business process and report to the relevant departments for processing.

[0049] For example, when the user is not driving the vehicle and needs to monitor whether the vehicle is in a safe state far away from the location where the vehicle is located, the user manually clicks the mobile phone APP, starts the APP, and the mobile phone APP automatically obtains the vehicle data of the current time period (here, the current time period refers to the time when the APP is started) as monitoring data based on the Bluetooth channel. Then, the monitoring data is uploaded to the data verification server, and the data verification server requests the Internet of Vehicles platform to compare the initial data and the monitoring data under the same timestamp. When the data is inconsistent, for example, the vehicle oil remaining exceeds 100%, the vehicle power remaining exceeds 100%, the vehicle range exceeds the rated range, the vehicle speed is greater than 120 km / h, the GPS positioning is abnormal, etc., the after-sales personnel and the vehicle owner will be immediately informed according to the business process, and timely intervention or processing will be performed. In summary, through the vehicle collection end, the vehicle data is transmitted to the Internet of Vehicles platform in real time based on the network channel. When the vehicle data is tampered with by illegal persons through the network channel, the vehicle data is in a pseudo-normal state, which causes a safety risk to the vehicle. At any time, the current time period of the vehicle data can be obtained based on the Bluetooth channel using the mobile terminal, and the data verification server requests the Internet of Vehicles platform for data comparison, so that the vehicle data safety risk problem can be found in time and disposed, the vehicle driving safety problem can be solved, and loss can be avoided. Secondly, the user can obtain and verify the vehicle data at any time and anywhere through the mobile terminal without relying on specific equipment or environment, improving the convenience of use. Finally, through the comparison of the double data sources, the accuracy of data verification is improved, and the risk of misjudgment caused by a single data source error is reduced. By directly extracting the timestamp from the monitoring data and using it as a condition to request the Internet of Vehicles platform data, the initial data corresponding to the monitoring data at the same time point can be ensured, which greatly improves the accuracy of data comparison and reduces the error caused by time difference. Secondly, the traditional data request method may need to traverse or search the data in a certain time period to find the matching item, while the request based on the timestamp can directly locate the required data, thereby significantly improving the efficiency of data retrieval and comparison. By comparing the data under the same timestamp in real time, whether the vehicle data is abnormal can be found immediately, and once the data is found to be inconsistent, feedback can be made quickly so that the vehicle owner or relevant management personnel can take immediate measures to avoid potential safety problems from expanding.

[0050] In a second aspect, an automobile is provided, which can include a public bus and a private car. Further, the public bus includes a bus and a coach, and the private car includes a small car and a small automatic transmission car. The automobile can include a public bus and a private car, which can use the monitoring method described above to monitor the safety of the vehicle.

[0051] In a third aspect, a vehicle safety monitoring system based on an Internet of Vehicles platform is provided, which includes:

[0052] The collection module is configured to collect real-time vehicle data and current time period vehicle data.

[0053] The transmission module is configured to transmit the collected real-time vehicle data and current time period vehicle data.

[0054] The extraction module is configured to extract a timestamp of the current time period vehicle data.

[0055] The comparison module is configured to compare the real-time vehicle data at the same time as the extracted current time period vehicle data timestamp with the current time period vehicle data.

[0056] In a fourth aspect, an electronic device is provided, which includes a memory, a processor, and a computer program stored in the memory and executable in the processor, and the processor implements the steps of the vehicle safety monitoring method based on the Internet of Vehicles platform when executing the computer program.

[0057] In a fifth aspect, a computer readable storage medium is provided, which stores a computer program, and the computer program is executable in a processor to implement the vehicle safety monitoring method based on the Internet of Vehicles platform.

[0058] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit the protection scope thereof, and although the present application has been described in detail with reference to the above embodiments, those skilled in the art should understand that: after reading the present application, those skilled in the art can make various changes, modifications or equivalent replacements to the specific embodiments of the present application, but these changes, modifications or equivalent replacements are all within the protection scope of the claims of the present application.

Claims

1. A vehicle safety monitoring method based on a vehicle Internet of Things platform, characterized in that, The method comprises the following steps: collecting vehicle data through a vehicle collection terminal, and transmitting the vehicle data to a vehicle networking platform in real time as initial data based on a network channel; acquiring vehicle data of a current time period as monitoring data based on a Bluetooth channel by using a mobile terminal, and transmitting the monitoring data to a data verification server; the data verification server requests the vehicle networking platform to compare the initial data and the monitoring data of the same timestamp; wherein, when the initial data and the monitoring data of the same timestamp are consistent, it is determined that the current vehicle is safe; when the initial data and the monitoring data of the same timestamp are inconsistent, it is determined that the current vehicle is not safe.

2. The monitoring method according to claim 1, characterized in that, After the data verification server requests the vehicle networking platform, the method further comprises the following steps: the data verification server extracts a timestamp of the current time period from the received vehicle data of the current time period, and requests the vehicle networking platform based on the timestamp.

3. The monitoring method of claim 1, wherein, The vehicle collection terminal comprises a CAN bus, a TBOX module and a transmission module, the CAN bus is signal connected with the TBOX module, and the TBOX module is signal connected with the transmission module; wherein, the CAN bus is used to collect vehicle data, and transmit the collected vehicle data to the TBOX module, and the TBOX module is used to transmit the vehicle data to the vehicle networking platform.

4. The monitoring method according to claim 3, characterized in that, The method of collecting vehicle data comprises the following steps: collecting position data, speed data, electric quantity or oil quantity data and vehicle unlocking state data of the vehicle.

5. The monitoring method of claim 3, wherein, The transmission module is Bluetooth.

6. An automobile characterized by comprising: The automobile adopts the monitoring method of any one of claims 1-5 to monitor the safety of the vehicle.

7. A vehicle safety monitoring system based on a vehicle internet of things platform, characterized in that, The method comprises the following steps: a collection module is used to collect real-time vehicle data and vehicle data of a current time period; a transmission module is used to transmit the collected real-time vehicle data and vehicle data of the current time period; collecting vehicle data through a vehicle collection terminal, and transmitting the vehicle data to a vehicle networking platform in real time as initial data based on a network channel; acquiring vehicle data of a current time period as monitoring data based on a Bluetooth channel by using a mobile terminal, and transmitting the monitoring data to a data verification server; a extraction module is used to extract a timestamp of the vehicle data of the current time period; a comparison module is used to compare the initial data and the monitoring data of the same timestamp; wherein, when the initial data and the monitoring data of the same timestamp are consistent, it is determined that the current vehicle is safe; when the initial data and the monitoring data of the same timestamp are inconsistent, it is determined that the current vehicle is not safe.

8. An electronic device, comprising: The computer readable storage medium stores a computer program, and the computer program is executed by the processor to realize the vehicle safety monitoring method based on the vehicle networking platform.

9. A computer-readable storage medium, characterized in that, The computer readable storage medium stores a computer program, and the computer program is executed by the processor to realize the vehicle safety monitoring method based on the vehicle networking platform.

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