CN114238728B - Vehicle data processing method, device and equipment - Google Patents
Vehicle data processing method, device and equipment Download PDFInfo
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Abstract
The application provides a vehicle data processing method, device and equipment. The method comprises the following steps: when a service node requests to acquire vehicle data, responding to a data processing request of the service node, and acquiring an information structure of the vehicle data requested by the pre-stored data processing request; identifying and reading vehicle data attributes from an information structure of the vehicle data; according to the read vehicle data attribute, vehicle data attribute information is determined, for example, data source information of the vehicle data, generated time information of the vehicle data, category information of the vehicle data, authority level information of the vehicle data and the like, operation processing on the service node is determined according to contents indicated by the data processing request of the service node based on the vehicle data attribute information, and for example, the vehicle data meeting the service node request is sent to the service node. The process greatly improves the efficiency of obtaining the vehicle data attribute, and further improves the service processing efficiency of the vehicle data.
Description
Technical Field
The present application relates to the field of vehicle data processing, and in particular, to a method, an apparatus, and a device for processing vehicle data.
Background
During the driving process of the vehicle, a large amount of vehicle data is generated, and each vehicle data has its corresponding vehicle data attribute, for example, the vehicle data attribute is a data source, time, etc. of the vehicle data.
In the prior art, when vehicle data is processed, vehicle data attributes corresponding to the vehicle data can be acquired in a database query mode through preset keywords, and a processing process is completed based on the vehicle data attributes.
However, in the prior art, each time the vehicle data attribute is acquired, a complete class database query process is required, so that the vehicle data attribute acquisition efficiency is low, the throughput is low, and the vehicle data processing efficiency is low.
Disclosure of Invention
The application provides a vehicle data processing method, device and equipment, which are used for solving the problem that the service processing efficiency of vehicle data is low.
In a first aspect, the present application provides a method for processing vehicle data, the method comprising:
responding to a data processing request of a service node, and acquiring an information structure of vehicle data requested by the data processing request, wherein the information structure comprises the vehicle data and vehicle data attributes;
determining the vehicle data attribute from an information structure of the vehicle data;
and determining the operation processing of the service node according to the vehicle data attribute.
In one possible embodiment, the information structure includes a first field and a second field in sequence, the vehicle data attribute is stored in the first field, and the vehicle data is stored in the second field;
determining the vehicle data attribute from the information structure of the vehicle data, including: and analyzing a first field in an information structure of the vehicle data to obtain the vehicle data attribute.
In one possible embodiment, the vehicle data attribute includes data rating information; determining operational treatment for the service node based on the vehicle data attribute, including:
analyzing and processing the data grading information based on an analysis processing node, and determining the authority grade of the vehicle data;
and processing the data processing request according to the authority level of the vehicle data.
In one possible embodiment, the processing the data processing request according to the authority level of the vehicle data includes:
if the authority level of the service node is lower than that of the vehicle data, the data processing request is refused;
and if the authority level of the service node is higher than that of the vehicle data, the vehicle data is sent to the service node.
In one possible embodiment, the vehicle data attribute includes one or more of the following: data classification information, data source information, timestamp information, data version information.
In one possible embodiment, the method further comprises:
the method comprises the steps of obtaining a subject field of vehicle data, and determining mapping information of the subject field according to the subject field, wherein the mapping information comprises vehicle data attributes of the vehicle data;
and configuring the vehicle data according to the mapping information to generate the information structure.
In one possible embodiment, configuring the vehicle data according to the mapping information, and generating the information structure includes:
configuring the vehicle data according to the mapping information, and generating a first field and a second field of the information structure, wherein the vehicle data attribute is stored in the first field, and the vehicle data is stored in the second field; the first field is located at a header of the information structure.
In a second aspect, the present application provides a vehicle data processing apparatus, the apparatus comprising:
the system comprises an acquisition unit, a processing unit and a processing unit, wherein the acquisition unit is used for responding to a data processing request of a service node and acquiring an information structure of vehicle data requested by the data processing request, which is stored in advance, wherein the information structure comprises the vehicle data and vehicle data attributes;
a first determination unit configured to determine the vehicle data attribute from an information structure of the vehicle data;
and the second determining unit is used for determining the operation processing of the service node according to the vehicle data attribute.
In one possible embodiment, the information structure includes a first field and a second field in sequence, the vehicle data attribute is stored in the first field, and the vehicle data is stored in the second field;
the first determining unit is specifically configured to: and analyzing a first field in an information structure of the vehicle data to obtain the vehicle data attribute.
In one possible embodiment, the vehicle data attribute includes data rating information; the second determination unit includes:
the determining subunit is used for analyzing and processing the data classification information based on an analysis processing node and determining the authority level of the vehicle data;
and the processing subunit is used for processing the data processing request according to the authority level of the vehicle data.
In a possible embodiment, the processing subunit is specifically configured to:
if the authority level of the service node is lower than that of the vehicle data, the data processing request is refused;
and if the authority level of the service node is higher than that of the vehicle data, the vehicle data is sent to the service node.
In one possible embodiment, the vehicle data attribute includes one or more of the following: data classification information, data source information, timestamp information, data version information.
In a possible embodiment, the apparatus further comprises:
the third determining unit is used for acquiring a subject field of the vehicle data and determining mapping information of the subject field according to the subject field, wherein the mapping information comprises vehicle data attributes of the vehicle data;
and the processing unit is used for configuring the vehicle data according to the mapping information and generating the information structure.
In a possible embodiment, the processing unit is specifically configured to:
configuring the vehicle data according to the mapping information, and generating a first field and a second field of the information structure, wherein the vehicle data attribute is stored in the first field, and the vehicle data is stored in the second field; the first field is located at a header of the information structure.
In a third aspect, the present application provides an electronic device, comprising: a memory, a processor;
a memory; a memory for storing the processor-executable instructions;
wherein the processor is configured to perform the method of the first aspect.
In a fourth aspect, the present application provides a computer-readable storage medium having stored thereon computer-executable instructions for implementing the method according to the first aspect when executed by a processor.
In a fifth aspect, the present application provides a computer program product comprising a computer program which, when executed by a processor, implements the method according to the first aspect.
According to the vehicle data processing method, the device and the equipment, when a service node requests to acquire vehicle data, firstly, a data processing request of the service node is responded, and an information structure of the vehicle data requested by the data processing request, which is stored in advance, is acquired; identifying and reading the vehicle data attribute from the information structure of the vehicle data; determining vehicle data attribute information according to the read vehicle data attributes, for example, determining a source of the vehicle data according to data source information of the vehicle data; determining the generated time of the vehicle data and the like according to the time information generated by the vehicle data; determining which category information the vehicle data is, such as image video information, vehicle body state information, and the like, based on the category information of the vehicle data; and determining the authority level of the vehicle data according to the authority level information of the vehicle data. And determining operation processing on the service node according to the content indicated by the data processing request of the service node based on the attribute information of each piece of vehicle-to-vehicle data, for example, sending the vehicle data meeting the request of the service node to the service node. The process greatly improves the efficiency of obtaining the vehicle data attribute, and further improves the service processing efficiency of the vehicle data.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and, together with the description, serve to explain the principles of the application.
FIG. 1 is a flow chart of a method for processing vehicle data according to an embodiment of the present disclosure;
FIG. 2 is a flow chart illustrating another method for processing vehicle data according to an embodiment of the present disclosure;
fig. 3 is a schematic structural diagram of a vehicle data processing device according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of another vehicle data processing device provided in an embodiment of the present application;
fig. 5 is a schematic structural diagram of an electronic device according to an embodiment of the present disclosure;
fig. 6 is a block diagram of a terminal device according to an embodiment of the present application.
With the above figures, there are shown specific embodiments of the present application, which will be described in more detail below. These drawings and written description are not intended to limit the scope of the inventive concepts in any manner, but rather to illustrate the inventive concepts to those skilled in the art by reference to specific embodiments.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.
For example, when the vehicle is driven under the control of an intelligent driving system mounted on a vehicle processor, hardware devices such as a camera and a radar of the vehicle acquire image information in front of the vehicle and transmit the image information to the vehicle processor, where the image information is one of vehicle data, and a node in the vehicle intelligent driving system, which controls the vehicle to perform evasion, acceleration and deceleration according to the image information in front, is a service node, and needs to acquire the image information, i.e., vehicle data, in the vehicle processor, and further process the vehicle data, so as to control the vehicle device to perform corresponding actions.
In the prior art, before vehicle data is processed, keywords which need to be preset are queried in a database, so as to obtain vehicle data attributes corresponding to the vehicle data, and then a data processing process of a service node is completed based on the vehicle data attributes. When the vehicle data volume to be processed is huge, massive vehicle data attributes cannot be obtained in time, so that the vehicle data cannot be processed in time, the throughput of the vehicle data is low, and the service processing efficiency of the vehicle data is low; if a part of the vehicle data is acquired by means of sampling and checking in order to reduce the vehicle data throughput, the safety of data processing is low.
The application provides a vehicle data processing method, which aims to solve the technical problems in the prior art.
The following describes the technical solutions of the present application and how to solve the above technical problems with specific embodiments. These several specific embodiments may be combined with each other below, and details of the same or similar concepts or processes may not be repeated in some embodiments. Embodiments of the present application will be described below with reference to the accompanying drawings.
Fig. 1 is a flowchart of a method for processing vehicle data according to an embodiment of the present application, and as shown in fig. 1, the method includes:
101. and responding to the data processing request of the service node, and acquiring an information structure of the vehicle data requested by the pre-stored data processing request, wherein the information structure comprises the vehicle data and vehicle data attributes.
Illustratively, when the service node requests to acquire vehicle data, the vehicle processor, in response to a data processing request of the service node, acquires an information structure of vehicle data previously stored, the vehicle data being requested by the data processing request, wherein each vehicle data has a corresponding vehicle data attribute, the information structure of the vehicle data includes the vehicle data and the corresponding vehicle data attribute, and the vehicle data attribute includes attribute information of a plurality of types of vehicle data.
102. From the information structure of the vehicle data, vehicle data attributes are determined.
Illustratively, the vehicle processor first determines an information structure of the vehicle data requested to be acquired, which is indicated in the data processing request issued by the service node, and then identifies and reads vehicle data attributes, such as category information of the vehicle data and authority level information of the vehicle data, from the information structure, and performs subsequent processing on the vehicle data according to the category information, the authority level information and the like.
103. And determining the operation processing of the service node according to the vehicle data attribute.
For example, the vehicle data attribute may include one or more attribute information of the vehicle data, and when the vehicle data attribute includes a plurality of attribute information, each attribute information is respectively located in a different partition of the vehicle data attribute, and according to the read contents of the different partition of the vehicle data attribute, each type of attribute information of the vehicle data is determined, for example, according to a data source partition in the vehicle data attribute, a source of the vehicle data is determined; determining the time information of the vehicle data according to the time partition of the vehicle data; determining category information of the vehicle data according to the category partition of the vehicle data, for example, the vehicle data belongs to image video information, or the vehicle data belongs to vehicle body state information, and the like; and determining the authority level information of the vehicle data according to the authority level field partition of the vehicle data. And determining operation processing on the service node according to the information indicated by the data processing request of the service node based on the vehicle-to-vehicle data attribute information, for example, sending vehicle data meeting the request of the service node to the service node.
In this embodiment, when a service node requests to acquire vehicle data, an information structure of the vehicle data requested by a pre-stored data processing request is acquired in response to a data processing request of the service node; identifying and reading vehicle data attributes from an information structure of the vehicle data; according to the read vehicle data attribute, vehicle data attribute information is determined, for example, data source information of the vehicle data, generated time information of the vehicle data, category information of the vehicle data, authority level information of the vehicle data and the like, operation processing on the service node is determined according to contents indicated by the data processing request of the service node based on the vehicle data attribute information, and for example, the vehicle data meeting the service node request is sent to the service node. The process greatly improves the efficiency of obtaining the vehicle data attribute, and further improves the service processing efficiency of the vehicle data.
Fig. 2 is a flowchart of another vehicle data processing method according to an embodiment of the present application, and as shown in fig. 2, the method includes:
201. the method comprises the steps of obtaining a subject field of vehicle data, and determining mapping information of the subject field according to the subject field, wherein the mapping information comprises vehicle data attributes of the vehicle data.
In one example, the vehicle data attributes include one or more of: data classification information, data source information, timestamp information, data version information.
Illustratively, in the generating process of each piece of vehicle data, the data source simultaneously generates a subject field corresponding to the piece of vehicle data, the subject field includes various pieces of information during the generating of the piece of vehicle data, the subject field of the piece of vehicle data is obtained, and mapping information of vehicle data attributes in the subject field is determined according to the subject field, wherein the vehicle data attributes include one or more of the following: data classification information, data source information, timestamp information, data version information. The data classification information represents the authority level of the vehicle data, for example, the data classification information represents category information of the vehicle data, the data source information represents an Identity Document (ID) of a data source of the vehicle data, the timestamp information represents time information of the vehicle data, and the data version information is a version number of the vehicle data. When the vehicle data attribute contains a plurality of types of attribute information, each type of attribute information is respectively located in different subareas in the vehicle data attribute.
202. And configuring the vehicle data according to the mapping information to generate an information structure.
In one example, step 202 includes the steps of:
configuring corresponding vehicle data according to the mapping information, and generating a first field and a second field of a vehicle data information structure, wherein the vehicle data attribute is stored in the first field, and the vehicle data is stored in the second field; the first field is located in the header of the information structure.
Exemplarily, mapping information of a vehicle data subject field, namely vehicle data attributes, is added and configured to a front end of the vehicle data to form an information structure of the vehicle data, wherein the information structure consists of two fields, namely a first field and a second field, the first field is located at the head of the information structure and stores the vehicle data attributes; the second field is located at the rear end of the first field and stores vehicle data.
203. And responding to the data processing request of the service node, and acquiring an information structure of the vehicle data requested by the pre-stored data processing request, wherein the information structure comprises the vehicle data and vehicle data attributes.
For example, this step refers to step 101, and is not described again.
204. The information structure sequentially comprises a first field and a second field, the vehicle data attribute is stored in the first field, and the vehicle data is stored in the second field; and analyzing a first field in an information structure of the vehicle data to obtain the vehicle data attribute.
Illustratively, the information structure is composed of two fields from front to back, namely a first field and a second field, wherein the first field is positioned at the head of the information structure and stores vehicle data attributes; the second field is located at the rear end of the first field and stores vehicle data. And analyzing and reading the first field of the information structure of the vehicle data to obtain the vehicle data attribute.
205. The vehicle data attribute includes data rating information; and analyzing and processing the data classification information based on the analysis processing node, and determining the authority level of the vehicle data.
For example, when the vehicle data attribute contains data classification information, after the first field of the vehicle data information structure is analyzed, the data classification information in the vehicle data attribute can be obtained, and the classification information is sent to an analysis processing node, and the analysis processing node analyzes the data classification information to determine the authority level of the vehicle data.
206. And processing the data processing request according to the authority level of the vehicle data.
In one example, step 206 includes the steps of:
and if the authority level of the service node is lower than that of the vehicle data, rejecting the data processing request.
And if the authority level of the service node is higher than that of the vehicle data, the vehicle data is sent to the service node.
Illustratively, the vehicle data has an authority level, and similarly, the service node requesting to acquire the vehicle data also has an authority level for acquiring the vehicle data, and the service node data processing request is processed according to the authority level of the vehicle data: if the authority level of the service node is lower than that of the vehicle data, the service node does not have the authority to acquire the vehicle data, and the data processing request is refused; and if the authority level of the service node is higher than that of the vehicle data, the service node is indicated to have the authority to acquire the vehicle data, and the vehicle data is sent to the service node. For example, if the vehicle data information requested to be acquired by the service node is image video information of a vehicle in a certain specific time period, the processor first determines the data acquisition permission of the service node, and if the data acquisition permission level of the service node is higher than the permission level requirement of the vehicle data, the vehicle data is sent to the service node, and then the service node can realize control processing of the vehicle according to the vehicle data.
In this embodiment, a subject field of the vehicle data is obtained, mapping information of the subject field is determined according to the subject field, vehicle data attribute information in the mapping information is further determined, and the vehicle data is configured according to vehicle data attributes to form an information structure of the vehicle data, where the information structure is composed of a first field and a second field: the first field is positioned at the head of the information structure and stores vehicle data attributes; the second field is located at the rear end of the first field and stores vehicle data. And pre-storing and configuring the information structure. When a service node requests to acquire vehicle data, firstly responding to a data processing request of the service node, and acquiring an information structure of the vehicle data requested by the pre-stored data processing request; analyzing a first field in an information structure of the vehicle data to obtain a vehicle data attribute, wherein the vehicle data attribute comprises data classification information, analyzing and processing the data classification information based on an analysis processing node, and determining the authority level of the vehicle data. And if the authority level of the service node is lower than that of the vehicle data, rejecting the data processing request. And if the authority level of the service node is higher than that of the vehicle data, the vehicle data are sent to the service node. The vehicle data attribute is pre-configured to the front end of the vehicle data in the process, so that the vehicle data attribute obtaining efficiency is greatly improved, and the service processing efficiency of the vehicle data is further improved.
Fig. 3 is a schematic structural diagram of a vehicle data processing device according to an embodiment of the present application, and as shown in fig. 3, the device includes:
the obtaining unit 31 is configured to obtain, in response to a data processing request of a service node, an information structure of vehicle data requested by a pre-stored data processing request, where the information structure includes the vehicle data and vehicle data attributes.
A first determining unit 32 for determining vehicle data attributes from the information structure of the vehicle data.
And a second determining unit 33, configured to determine an operation process on the service node according to the vehicle data attribute.
Fig. 4 is a schematic structural diagram of another vehicle data processing device provided in an embodiment of the present application, and based on the embodiment shown in fig. 3, as shown in fig. 4, the device includes:
in one example, the information structure comprises a first field and a second field in sequence, the vehicle data attribute is stored in the first field, and the vehicle data is stored in the second field; the first determining unit 32 is specifically configured to: and analyzing a first field in the information structure of the vehicle data to obtain the vehicle data attribute.
In one example, the vehicle data attribute includes data rating information; the second determination unit 33 includes:
the determining subunit 331 is configured to perform analysis processing on the data classification information based on the analysis processing node, and determine an authority level of the vehicle data.
The processing subunit 332 is configured to process the data processing request according to the authority level of the vehicle data.
In one example, the processing subunit 332 is specifically configured to:
if the authority level of the service node is lower than that of the vehicle data, the data processing request is refused; and if the authority level of the service node is higher than that of the vehicle data, the vehicle data is sent to the service node.
In one example, the vehicle data attributes include one or more of: data classification information, data source information, timestamp information, data version information.
In one example, the apparatus further comprises:
the third determining unit 41 is configured to obtain a subject field of the vehicle data, and determine mapping information of the subject field according to the subject field, where the mapping information includes a vehicle data attribute of the vehicle data.
And the processing unit 42 is used for configuring the vehicle data according to the mapping information and generating an information structure.
In one example, the processing unit 42 is specifically configured to:
configuring vehicle data according to the mapping information, and generating a first field and a second field of an information structure, wherein the vehicle data attribute is stored in the first field, and the vehicle data is stored in the second field; the first field is located in the header of the information structure.
Fig. 5 is a schematic structural diagram of an electronic device according to an embodiment of the present application, and as shown in fig. 5, the electronic device includes: memory 51, processor 52.
A memory 51; a memory for storing instructions executable by processor 52.
Wherein the processor 52 is configured to perform the method as provided in the above embodiments.
Fig. 6 is a block diagram of a terminal device, which may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, an exercise device, a personal digital assistant, etc., according to an embodiment of the present disclosure.
The apparatus 800 may include one or more of the following components: a processing component 802, a memory 804, a power component 806, a multimedia component 808, an audio component 810, an input/output (I/O) interface 812, a sensor component 814, and a communication component 816.
The processing component 802 generally controls overall operation of the device 800, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing components 802 may include one or more processors 820 to execute instructions to perform all or a portion of the steps of the methods described above. Further, the processing component 802 can include one or more modules that facilitate interaction between the processing component 802 and other components. For example, the processing component 802 can include a multimedia module to facilitate interaction between the multimedia component 808 and the processing component 802.
The memory 804 is configured to store various types of data to support operations at the apparatus 800. Examples of such data include instructions for any application or method operating on device 800, contact data, phonebook data, messages, pictures, videos, and so forth. The memory 804 may be implemented by any type or combination of volatile or non-volatile memory devices, such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.
The multimedia component 808 includes a screen that provides an output interface between the device 800 and the user. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 808 includes a front facing camera and/or a rear facing camera. The front camera and/or the rear camera may receive external multimedia data when the device 800 is in an operating mode, such as a shooting mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.
The audio component 810 is configured to output and/or input audio signals. For example, the audio component 810 includes a Microphone (MIC) configured to receive external audio signals when the apparatus 800 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signals may further be stored in the memory 804 or transmitted via the communication component 816. In some embodiments, audio component 810 also includes a speaker for outputting audio signals.
The I/O interface 812 provides an interface between the processing component 802 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.
The sensor assembly 814 includes one or more sensors for providing various aspects of state assessment for the device 800. For example, the sensor assembly 814 may detect the open/closed status of the device 800, the relative positioning of the components, such as a display and keypad of the device 800, the sensor assembly 814 may also detect a change in the position of the device 800 or a component of the device 800, the presence or absence of user contact with the device 800, the orientation or acceleration/deceleration of the device 800, and a change in the temperature of the device 800. Sensor assembly 814 may include a proximity sensor configured to detect the presence of a nearby object without any physical contact. The sensor assembly 814 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 814 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
The communication component 816 is configured to facilitate communications between the apparatus 800 and other devices in a wired or wireless manner. The device 800 may access a wireless network based on a communication standard, such as WiFi,2G or 3G, or a combination thereof. In an exemplary embodiment, the communication component 816 receives a broadcast signal or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, communications component 816 further includes a Near Field Communications (NFC) module to facilitate short-range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, ultra Wideband (UWB) technology, bluetooth (BT) technology, and other technologies.
In an exemplary embodiment, the apparatus 800 may be implemented by one or more Application Specific Integrated Circuits (ASICs), digital Signal Processors (DSPs), digital Signal Processing Devices (DSPDs), programmable Logic Devices (PLDs), field Programmable Gate Arrays (FPGAs), controllers, micro-controllers, microprocessors or other electronic components for performing the above-described methods.
In an exemplary embodiment, a non-transitory computer-readable storage medium comprising instructions, such as the memory 804 comprising instructions, executable by the processor 820 of the device 800 to perform the above-described method is also provided. For example, the non-transitory computer readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.
Embodiments of the present application also provide a non-transitory computer-readable storage medium, where instructions in the storage medium, when executed by a processor of a control device, enable the control device to perform the method provided by the above embodiments.
An embodiment of the present application further provides a computer program product, where the computer program product includes: a computer program, stored in a readable storage medium, from which at least one processor of the control device can read the computer program, the execution of the computer program by the at least one processor causing the control device to carry out the solution provided by any of the embodiments described above.
Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.
It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.
Claims (10)
1. A method of processing vehicle data, the method comprising:
responding to a data processing request of a service node, and acquiring an information structure of vehicle data requested by the data processing request, wherein the information structure comprises vehicle data and vehicle data attributes, and the vehicle data attributes comprise attribute information of various vehicle data;
determining the vehicle data attribute from an information structure of the vehicle data;
determining operation processing on the service node according to the vehicle data attribute;
the method comprises the steps of obtaining a subject field of vehicle data, and determining mapping information of the subject field according to the subject field, wherein the mapping information comprises vehicle data attributes of the vehicle data;
adding and configuring the mapping information to the front end of the vehicle data to generate the information structure; the information structure sequentially comprises a first field and a second field, wherein the first field is positioned at the head of the information structure and stores the vehicle data attribute; the second field is positioned at the rear end of the first field and stores the vehicle data;
determining the vehicle data attribute from the information structure of the vehicle data, including: and analyzing a first field in an information structure of the vehicle data to obtain the vehicle data attribute.
2. The method of claim 1, wherein the vehicle data attribute comprises data rating information; determining operational treatment for the service node based on the vehicle data attribute, including:
analyzing and processing the data grading information based on an analysis processing node, and determining the authority grade of the vehicle data;
and processing the data processing request according to the authority level of the vehicle data.
3. The method of claim 1, wherein processing the data processing request based on the permission level of the vehicle data comprises:
if the authority level of the service node is lower than that of the vehicle data, rejecting the data processing request;
and if the authority level of the service node is higher than that of the vehicle data, the vehicle data is sent to the service node.
4. The method of claim 1, wherein the vehicle data attributes comprise one or more of: data classification information, data source information, timestamp information, data version information.
5. An apparatus for processing vehicle data, the apparatus comprising:
the system comprises an acquisition unit, a processing unit and a processing unit, wherein the acquisition unit is used for responding to a data processing request of a service node and acquiring an information structure of vehicle data requested by the data processing request, which is stored in advance, wherein the information structure comprises vehicle data and vehicle data attributes, and the vehicle data attributes comprise attribute information of various vehicle data;
a first determination unit configured to determine the vehicle data attribute from an information structure of the vehicle data;
the second determining unit is used for determining the operation processing of the service node according to the vehicle data attribute;
the first determining unit is specifically configured to: analyzing a first field in an information structure of the vehicle data to obtain the vehicle data attribute;
the third determining unit is used for acquiring a subject field of the vehicle data and determining mapping information of the subject field according to the subject field, wherein the mapping information comprises vehicle data attributes of the vehicle data;
the processing unit is used for adding and configuring the mapping information to the front end of the vehicle data to generate the information structure; the information structure sequentially comprises a first field and a second field, wherein the first field is positioned at the head of the information structure and stores the vehicle data attribute; the second field is located at a rear end of the first field, and stores the vehicle data.
6. The apparatus of claim 5, wherein the vehicle data attribute comprises data rating information; the second determination unit includes:
the determining subunit is used for analyzing and processing the data classification information based on an analysis processing node and determining the authority level of the vehicle data;
and the processing subunit is used for processing the data processing request according to the authority level of the vehicle data.
7. The apparatus according to claim 6, wherein the processing subunit is specifically configured to:
if the authority level of the service node is lower than that of the vehicle data, rejecting the data processing request;
and if the authority level of the service node is higher than that of the vehicle data, the vehicle data is sent to the service node.
8. The apparatus of claim 5, wherein the vehicle data attribute comprises one or more of: data classification information, data source information, timestamp information, data version information.
9. An electronic device, characterized in that the electronic device comprises: a memory, a processor;
a memory; a memory for storing the processor-executable instructions;
wherein the processor is configured to perform the method of any one of claims 1-4.
10. A computer-readable storage medium having computer-executable instructions stored thereon, which when executed by a processor, perform the method of any one of claims 1-4.
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| CN202111518166.9A CN114238728B (en) | 2021-12-13 | 2021-12-13 | Vehicle data processing method, device and equipment |
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| CN202111518166.9A CN114238728B (en) | 2021-12-13 | 2021-12-13 | Vehicle data processing method, device and equipment |
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| CN114238728A CN114238728A (en) | 2022-03-25 |
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| CN107958035B (en) * | 2017-11-20 | 2022-09-02 | 北京百度网讯科技有限公司 | Method and apparatus for transmitting information |
| CN109257427B (en) * | 2018-09-26 | 2021-04-02 | 网宿科技股份有限公司 | Service processing method and system based on block chain |
| CN109582656A (en) * | 2018-11-19 | 2019-04-05 | 平安科技（深圳）有限公司 | Call center's O&M method and device, electronic equipment, storage medium |
| CN110196850A (en) * | 2019-04-22 | 2019-09-03 | 上海蔚来汽车有限公司 | Vehicle data processing platform |
| CN113221525A (en) * | 2021-02-26 | 2021-08-06 | 平安普惠企业管理有限公司 | Data processing method and device, electronic equipment and storage medium |
| CN113254466B (en) * | 2021-06-18 | 2022-03-01 | 腾讯科技（深圳）有限公司 | Data processing method and device, electronic equipment and storage medium |
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