CN110070640A - A kind of storage of vehicle data, management method and relevant apparatus - Google Patents
A kind of storage of vehicle data, management method and relevant apparatus Download PDFInfo
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- CN110070640A CN110070640A CN201910324512.6A CN201910324512A CN110070640A CN 110070640 A CN110070640 A CN 110070640A CN 201910324512 A CN201910324512 A CN 201910324512A CN 110070640 A CN110070640 A CN 110070640A
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/008—Registering or indicating the working of vehicles communicating information to a remotely located station
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/0841—Registering performance data
Abstract
The embodiment of the present application provides a kind of storage of vehicle data, management method and relevant apparatus, prevents vehicle data from losing to improve the safety and reliability of data for executing reliable memory and management to vehicle data.The embodiment of the present application method includes: to receive the storage request of vehicle data；It is requested, the vehicle data is locally stored according to storage sequence code, data content and data mode execution, to guarantee the reliability of data according to the storage.
Description
Technical field
This application involves vehicle data processing technology field more particularly to a kind of storages of vehicle data, management method and phase
Close device.
Background technique
With the development of vehicle technology and the communication technology, vehicle data monitor so as to the acquisition of vehicle-state more and
When, it is also relatively reliable.
In general, mobile unit is all that vehicle data is uploaded to other platforms or cloud using 4G/3G mobile transmission technology
Hold server, so that data-pushing to user terminal is checked, and vehicle data in transmission process inevitably because
Lead to the disconnected connection of network and loss of data for reasons such as signal blind zone, signal switchings.
Therefore how to guarantee that the reliability transmission of data is a urgent problem to be solved.
Summary of the invention
The embodiment of the present application provides a kind of storage of vehicle data, management method and relevant apparatus, for vehicle data
Execute reliable memory and management prevents vehicle data from losing to improve the safety and reliability of data.
The embodiment of the present application first aspect provides a kind of vehicle data storage method, comprising:
Receive the storage request of vehicle data；
It is requested according to the storage, the vehicle data is executed according to storage sequence code, data content and data mode
It is locally stored, to guarantee the reliability of data.
Preferably, after the storage request for receiving vehicle data, the method also includes:
Initialization operation is executed to the local storage of vehicle.
Preferably, the data mode includes the first data mode and the second data mode；
It is described that the vehicle data is locally stored according to storage sequence code, data content and data mode execution, comprising:
The vehicle data is locally stored according to storage sequence code, data content and first data mode execution.
The embodiment of the present application second aspect provides a kind of vehicle data management method, comprising:
The read requests of vehicle data are received, the storage sequence of the vehicle data is included at least in the read requests
Code；
According to the storage sequence code, the vehicle data of the first data mode is read from local storage；
The vehicle data is executed into transmission, and after being sent completely, update is executed to the vehicle data.
It is preferably, described that update is executed to the vehicle data, comprising:
The vehicle data is updated to the second data mode by first data mode.
Preferably, after the format to the vehicle data is executed and updated, the method also includes:
The vehicle data of second data mode is executed into delete operation.
The embodiment of the present application third aspect provides a kind of vehicle data storage device, comprising:
First receiving unit, the storage for receiving vehicle data are requested；
Storage unit, for according to the storage request, by the vehicle data according to store sequence code, data content and
Data mode execution is locally stored, to guarantee the reliability of data.
The embodiment of the present application fourth aspect provides a kind of vehicle data storage device, comprising:
Second receiving unit includes at least the vehicle in the read requests for receiving the read requests of vehicle data
The storage sequence code of data；
Reading unit, for reading the vehicle of the first data mode from local storage according to the storage sequence code
Data；
Updating unit executes the vehicle data for the vehicle data to be executed transmission, and after being sent completely
It updates.
The 5th aspect of the embodiment of the present application provides a kind of mobile unit, including processor, which is executing storage
When computer program on memory, the vehicle data storage method that is provided for realizing the embodiment of the present application first aspect or
The vehicle data management method that the embodiment of the present application second aspect provides.
The 6th aspect of the embodiment of the present application provides a kind of computer readable storage medium, is stored with computer journey in fact
Sequence when the computer program is executed by processor, stores for realizing the vehicle data that the embodiment of the present application first aspect provides
The vehicle data management method that method or the embodiment of the present application second aspect provide.
As can be seen from the above technical solutions, the embodiment of the present application has the advantage that
In the embodiment of the present application, vehicle data storage device receives the storage request of vehicle data；It is asked according to the storage
It asks, the vehicle data is locally stored according to storage sequence code, data content and data mode execution, it can with guarantee data
By property, because vehicle data is locally stored according to storage sequence code, data content and data mode execution in the present embodiment,
So that vehicle data is during sending vehicle data, even if vehicle in the state of suspension, can also save vehicle data,
It avoids vehicle data from losing, improves the safety and reliability of vehicle data.
Detailed description of the invention
Fig. 1 is one embodiment schematic diagram of vehicle data storage method in the embodiment of the present application；
Fig. 2 is another embodiment schematic diagram of vehicle data storage method in the embodiment of the present application；
Fig. 3 is one embodiment schematic diagram of vehicle data management method in the embodiment of the present application；
Fig. 4 is the refinement step of step 303 in embodiment described in Fig. 3；
Fig. 5 is one embodiment schematic diagram of vehicle data storage device in the embodiment of the present application；
Fig. 6 is one embodiment schematic diagram of vehicle data managing device in the embodiment of the present application.
Specific embodiment
The embodiment of the present application provides a kind of storage of vehicle data, management method and relevant apparatus, for vehicle data
Execute reliable memory and management prevents vehicle data from losing to improve the safety and reliability of data.
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is only
The embodiment of the application a part, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people
Member's every other embodiment obtained without making creative work, all should belong to the model of the application protection
It encloses.
The description and claims of this application and term " first ", " second ", " third ", " in above-mentioned attached drawing
Four " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so that the embodiments described herein can be in addition to illustrating herein or describing
Sequence other than appearance is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that covering is non-exclusive
Include, for example, the process, method, system, product or equipment for containing a series of steps or units are not necessarily limited to clearly arrange
Those of out step or unit, but may include be not clearly listed or it is solid for these process, methods, product or equipment
The other step or units having.
In order to avoid vehicle is in the state of suspension, because data send failure due to cause vehicle data to lose the problem of, this
Application embodiment proposes a kind of storage of vehicle data, management method and relevant apparatus, for improve data safety and can
By property.
For convenience of understanding, the vehicle data storage method in the application is described below, referring specifically to Fig. 1, originally
One embodiment of vehicle data storage method includes: in application embodiment
101, the storage request of vehicle data is received；
Generally, vehicle data storage device before executing storage to vehicle data, ask by the storage that can receive vehicle data
It asks, for executing storage to vehicle data.
Wherein, the vehicle data storage device in the present embodiment can be built-in mobile unit, built in the mobile unit
There are RAM card, hard disk or other data storage devices.
102, it is requested according to the storage, by the vehicle data according to storage sequence code, data content and data mode
Execution is locally stored, to guarantee the reliability of data.
It after vehicle data storage device receives data storage request, is requested according to the storage, by vehicle data according to depositing
Storage sequence code, data content and data mode execution are locally stored, to guarantee the reliability and safety of data.
In being different from the prior art, the method that vehicle data is stored commonly using large database, the embodiment of the present application
A kind of simple structural data is proposed, to adapt to the micro embedded equipment of vehicle, is used in local cache vehicle data,
Vehicle data is managed with facilitating, guarantees the safety and reliability of vehicle data.
Preferably, vehicle data can be stored in form described in table 1, in order to be managed to vehicle data.
Table 1
| Field name | Explanation |
| seq | Store sequence number.Since 1, to int (32) recyclings |
| status | Data mode.0: it is not sent, 1: having sent |
| data buffer | The data that need to be sent store arbitrary data, are defined by user |
In the embodiment of the present application, vehicle data storage device receives the storage request of vehicle data；It is asked according to the storage
It asks, the vehicle data is locally stored according to storage sequence code, data content and data mode execution, it can with guarantee data
By property, because vehicle data is locally stored according to storage sequence code, data content and data mode execution in the present embodiment,
So that vehicle data is during sending vehicle data, even if vehicle in the state of suspension, can also save vehicle data,
It avoids vehicle data from losing, improves the safety and reliability of vehicle data.
Based on Fig. 1 the embodiment described, after step 101, in order to avoid the memory capacity of vehicle storage device is limited,
The problem of leading to vehicle data storage failure, after step 101, following steps can also be performed, specifically in the embodiment of the present application
Referring to Fig. 2, in the embodiment of the present application vehicle data storage method another embodiment, comprising:
201, initialization operation is executed to the local storage of vehicle；
In order to guarantee the memory capacity of vehicle data storage device, vehicle data storage failure, vehicle in the present embodiment are avoided
Data storage device can also execute just the local storage of vehicle after the storage request for receiving vehicle data
Beginningization operation, to guarantee that vehicle data can obtain sufficiently large memory space.
Wherein, the initialization operation in the present embodiment is all or part of data deleted in local storage, with
Release sufficiently large memory space.
In addition, data mode in embodiment described in Fig. 1 includes the first data mode and the second data mode, with for pair
The state of data distinguishes, such as the first data mode can represent data and be in not sent state, and the second data mode can
To represent, data are in the state that sent or the first data mode represents the not stored success of data, the representative of the second data mode
Data store successfully, and the management for the ease of the later period to vehicle data, request in the present embodiment according to storage, to vehicle number
When according to executing storage, vehicle data is locally stored according to storage sequence code, data content and the execution of the first data mode, so as to
Differentiation is marked in the state to data.
In the present embodiment, when being stored to vehicle data, on the one hand the local storage device of vehicle is executed just
Beginningization guarantees that vehicle data stores successfully, on the other hand, by vehicle data with the first data to discharge enough memory spaces
State is stored, and differentiation is marked with the state to vehicle data, in order to be managed to vehicle data, further mentions
High safety and reliability of the vehicle data in later period transmission process.
The storage method of vehicle data is described above, below the then management to the vehicle data in the application
Method is described, referring specifically to Fig. 3, one embodiment of the management method of vehicle data in the embodiment of the present application, comprising:
301, the read requests of vehicle data are received, the storage sequence of the vehicle data is included at least in the read requests
Column code；
In the present embodiment after vehicle data execution is locally stored, during the later period is to vehicle data processing, just
The safety and reliability of data can be improved to avoid loss of data.
Specifically, vehicle data managing device when vehicle data is sent to cloud or server, can be receiving clothes
Read requests of the business device to vehicle data, wherein the storage sequence code of vehicle data is included at least in the read requests, to be used for
Vehicle data is obtained from local storage.
302, according to the storage sequence code, the vehicle data of the first data mode is read from local storage；
Vehicle data managing device, can be according to storage after the storage sequence code for getting vehicle data in read requests
Sequence code from be locally stored it is middle read the first data mode vehicle data, wherein the first data mode be vehicle data depositing
Chu Shi executes the data mode of label to vehicle data.
303, the vehicle data is executed into transmission, and after being sent completely, update is executed to the vehicle data.
Vehicle data managing device executes hair after the vehicle data for getting the first data mode, by the vehicle data
It send, and after being sent completely, vehicle data is executed into update.
In the present embodiment, after vehicle data is sent successfully, vehicle data is executed into update, to guarantee the safety of data,
Loss of data is avoided, the safety and reliability of data are improved.
In the present embodiment, vehicle management device is obtained according to the read requests of vehicle data in the first data mode
Vehicle data, and after vehicle data is sent successfully, update is executed to vehicle data, ensure that the safety of vehicle data,
Avoid the problem of leading to loss of data because of suspension.
Specifically, for the step 303 in embodiment described in Fig. 3, update of the vehicle data managing device to vehicle data
Can be following steps, referring specifically to Fig. 4, Fig. 4 is the refinement step of step 303:
401, the vehicle data is updated to the second data mode by first data mode；
Vehicle data managing device is specifically as follows the update action of vehicle data after vehicle data is sent completely:
Vehicle data is updated to the second state by first state, that is, represents the vehicle data and has been successfully transmitted to server or cloud
End, or represent the vehicle data later period and be successfully processed, avoid the loss problem of data during processing.
402, the vehicle data of second data mode is executed into delete operation.
Vehicle data managing device, specifically can be with to the update action of vehicle data after vehicle data is sent completely
Are as follows: the vehicle data of the second data mode is directly executed into delete operation.
In this way, the memory space of the vehicle data on the one hand can be discharged, on the other hand, vehicle data can also be reduced
Amount of storage promotes the reading and processing speed of vehicle data.
The vehicle data storage in the embodiment of the present application, management method are described above, below to the application reality
The vehicle data storage device applied in example is described, referring specifically to Fig. 5, vehicle data storage device in the embodiment of the present application
One embodiment, comprising:
First receiving unit 501, the storage for receiving vehicle data are requested；
Storage unit 502, for being requested according to the storage, by the vehicle data according in storage sequence code, data
Hold and data mode execution is locally stored, to guarantee the reliability of data.
Preferably, the vehicle data storage device further include:
Initialization unit 503, local storage used for vehicles execute initialization operation.
Preferably, the data mode includes the first data mode and the second data mode；
The storage unit 502, is specifically used for:
The vehicle data is locally stored according to storage sequence code, data content and first data mode execution.
It should be noted that the effect of each unit is similar with described in embodiment described in Fig. 1 to Fig. 2 in the present embodiment,
Details are not described herein again.
In the embodiment of the present application, vehicle data storage device receives the storage of vehicle data by the first receiving unit 501
Request；According to the storage request, by storage unit 502 by the vehicle data according to storage sequence code, data content and
Data mode execution is locally stored, to guarantee the reliability of data, because in the present embodiment, by vehicle data according to storage sequence
Code, data content and data mode execution are locally stored, so that vehicle data is during sending vehicle data, even if vehicle
In the state of suspension, vehicle data can also be saved, vehicle data is avoided to lose, improve vehicle data safety and can
By property.
The vehicle data managing device in the embodiment of the present application is described below, referring specifically to Fig. 6, the application is real
Apply one embodiment of vehicle data managing device in example, comprising:
Second receiving unit 601 includes at least described for receiving the read requests of vehicle data in the read requests
The storage sequence code of vehicle data；
Reading unit 602, for reading the first data mode from local storage according to the storage sequence code
Vehicle data；
Updating unit 603, for the vehicle data to be executed transmission, and after being sent completely, to the vehicle data
Execute update.
Preferably, updating unit 603 is specifically used for:
The vehicle data is updated to the second data mode by first data mode；
Or,
The vehicle data of second data mode is executed into delete operation.
It should be noted that the effect of each unit is similar with described in embodiment described in Fig. 3 to Fig. 4 in the present embodiment,
Details are not described herein again.
In the present embodiment, vehicle management device is according to the read requests of vehicle data by the acquisition of reading unit 602
The vehicle data of first data mode, and after vehicle data is sent successfully, vehicle data is executed more by updating unit 603
Newly, ensure that the safety of vehicle data, the problem of leading to loss of data because of suspension is avoided
The vehicle data storage device in the embodiment of the present application is retouched from the angle of modular functionality entity above
It states, the vehicle data storage device in the embodiment of the present application is described from the angle of hardware handles below, the vehicle data
Be stored with computer program in storage device, when the computer program that processor stores in executing memory, may be implemented as
Lower step:
Receive the storage request of vehicle data；
It is requested according to the storage, the vehicle data is executed according to storage sequence code, data content and data mode
It is locally stored, to guarantee the reliability of data.
In some embodiments of the present application, processor can be also used for realizing following steps:
Initialization operation is executed to the local storage of vehicle.
Preferably, the data mode includes the first data mode and the second data mode；
In some embodiments of the present application, processor can be also used for realizing following steps:
The vehicle data is locally stored according to storage sequence code, data content and first data mode execution.
Then the vehicle data managing device in the embodiment of the present application is described from the angle of hardware handles below, it should
It is stored with computer program in vehicle data managing device, it, can when the computer program that processor stores in executing memory
To realize following steps:
The read requests of vehicle data are received, the storage sequence of the vehicle data is included at least in the read requests
Code；
According to the storage sequence code, the vehicle data of the first data mode is read from local storage；
The vehicle data is executed into transmission, and after being sent completely, update is executed to the vehicle data.
In some embodiments of the present application, processor can be also used for realizing following steps:
The vehicle data is updated to the second data mode by first data mode.
In some embodiments of the present application, processor can be also used for realizing following steps:
The vehicle data of second data mode is executed into delete operation.
It, can also be with when processor in above explained vehicle data storage/managing device executes the computer program
Realize the function of each unit in above-mentioned corresponding each Installation practice, details are not described herein again.Illustratively, the computer program
One or more module/units can be divided into, one or more of module/units are stored in the memory
In, and executed by the processor, to complete the application.One or more of module/units can be can complete it is specific
The series of computation machine program instruction section of function, the instruction segment is for describing the computer program in the vehicle diagnostic equipment
In implementation procedure.For example, the computer program can be divided into each list in above-mentioned vehicle data storage/managing device
The concrete function as described in above-mentioned corresponding vehicle data storage/managing device may be implemented in member, each unit.
Vehicle data storage/the managing device may include, but are not limited to processor, memory.Those skilled in the art
It is appreciated that processor, memory are only vehicle data storage/managing device example, do not constitute and vehicle data is deposited
The restriction of storage/managing device may include more or fewer components, perhaps combine certain components or different components, example
Such as described vehicle data storage/managing device can also include input-output equipment, network access equipment, bus.
The processor can be central processing unit (Central Processing Unit, CPU), can also be it
His general processor, digital signal processor (Digital Signal Processor, DSP), specific integrated circuit
(Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field-
Programmable Gate Array, FPGA) either other programmable logic device, discrete gate or transistor logic,
Discrete hardware components etc..General processor can be microprocessor or the processor is also possible to any conventional processor
Deng the processor is the control centre of the mobile unit, utilizes each of various interfaces and the entire mobile unit of connection
A part.
The memory can be used for storing the computer program and/or module, and the processor is by operation or executes
Computer program in the memory and/or module are stored, and calls the data being stored in memory, described in realization
The various functions of mobile unit.The memory can mainly include storing program area and storage data area, wherein storing program area
It can application program needed for storage program area, at least one function etc.；Storage data area, which can be stored, uses institute according to terminal
The data etc. of creation.In addition, memory may include high-speed random access memory, it can also include nonvolatile memory,
Such as hard disk, memory, plug-in type hard disk, intelligent memory card (Smart Media Card, SMC), secure digital (Secure
Digital, SD) card, flash card (Flash Card), at least one disk memory, flush memory device or other volatibility are solid
State memory device.
Present invention also provides a kind of computer readable storage mediums, and the computer readable storage medium is for realizing vehicle
The function of data storage device is stored thereon with computer program, and when computer program is executed by processor, processor can be with
For executing following steps:
Receive the storage request of vehicle data；
It is requested according to the storage, the vehicle data is executed according to storage sequence code, data content and data mode
It is locally stored, to guarantee the reliability of data.
In some embodiments of the present application, the computer program of computer-readable recording medium storage is executed by processor
When, processor can be specifically used for executing following steps:
Initialization operation is executed to the local storage of vehicle.
Preferably, the data mode includes the first data mode and the second data mode；
In some embodiments of the present application, the computer program of computer-readable recording medium storage is executed by processor
When, processor can be specifically used for executing following steps:
The vehicle data is locally stored according to storage sequence code, data content and first data mode execution.
Present invention also provides another computer readable storage mediums, and the computer readable storage medium is for realizing vehicle
The function of data administrator, is stored thereon with computer program, when computer program is executed by processor, processor can
For executing following steps:
The read requests of vehicle data are received, the storage sequence of the vehicle data is included at least in the read requests
Code；
According to the storage sequence code, the vehicle data of the first data mode is read from local storage；
The vehicle data is executed into transmission, and after being sent completely, update is executed to the vehicle data.
In some embodiments of the present application, the computer program of computer-readable recording medium storage is executed by processor
When, processor can be specifically used for executing following steps:
The vehicle data is updated to the second data mode by first data mode.
In some embodiments of the present application, the computer program of computer-readable recording medium storage is executed by processor
When, processor can be specifically used for executing following steps:
The vehicle data of second data mode is executed into delete operation.
It is understood that if the integrated unit is realized in the form of SFU software functional unit and as independent production
Product when selling or using, can store in a corresponding computer-readable storage medium.Based on this understanding, this Shen
It please realize all or part of the process in above-mentioned corresponding embodiment method, can also be instructed by computer program relevant
Hardware is completed, and the computer program can be stored in a computer readable storage medium, which is being located
It manages when device executes, it can be achieved that the step of above-mentioned each embodiment of the method.Wherein, the computer program includes computer program generation
Code, the computer program code can be source code form, object identification code form, executable file or certain intermediate forms
Deng.The computer-readable medium may include: any entity or device, record that can carry the computer program code
Medium, USB flash disk, mobile hard disk, magnetic disk, CD, computer storage, read-only memory (ROM, Read-Only Memory), with
Machine access memory (RAM, Random Access Memory), electric carrier signal, telecommunication signal and software distribution medium etc..
It should be noted that the content that the computer-readable medium includes can be according to legislation and patent practice in jurisdiction
It is required that carrying out increase and decrease appropriate, such as in certain jurisdictions, do not wrapped according to legislation and patent practice, computer-readable medium
Include electric carrier signal and telecommunication signal.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In several embodiments provided herein, it should be understood that disclosed system, device and method can be with
It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the unit
It divides, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components
It can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, it is shown or
The mutual coupling, direct-coupling or communication connection discussed can be through some interfaces, the indirect coupling of device or unit
It closes or communicates to connect, can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, each functional unit in each embodiment of the application can integrate in one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list
Member both can take the form of hardware realization, can also realize in the form of software functional units.
The above, above embodiments are only to illustrate the technical solution of the application, rather than its limitations；Although referring to before
Embodiment is stated the application is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and scope of each embodiment technical solution of the application that it does not separate the essence of the corresponding technical solution.
Claims (10)
1. a kind of vehicle data storage method characterized by comprising
Receive the storage request of vehicle data；
It is requested according to the storage, the vehicle data is executed into local according to storage sequence code, data content and data mode
Storage, to guarantee the reliability of data.
2. the method according to claim 1, wherein it is described receive vehicle data storage request after, institute
State method further include:
Initialization operation is executed to the local storage of vehicle.
3. method according to claim 1 or 2, which is characterized in that the data mode includes the first data mode and the
Two data modes；
It is described that the vehicle data is locally stored according to storage sequence code, data content and data mode execution, comprising:
The vehicle data is locally stored according to storage sequence code, data content and first data mode execution.
4. a kind of vehicle data management method characterized by comprising
The read requests of vehicle data are received, the storage sequence code of the vehicle data is included at least in the read requests；
According to the storage sequence code, the vehicle data of the first data mode is read from local storage；
The vehicle data is executed into transmission, and after being sent completely, update is executed to the vehicle data.
5. according to the method described in claim 4, it is characterized in that, described execute update to the vehicle data, comprising:
The vehicle data is updated to the second data mode by first data mode.
6. according to the method described in claim 5, it is characterized in that, executing update in the format to the vehicle data
Afterwards, the method also includes:
The vehicle data of second data mode is executed into delete operation.
7. a kind of vehicle data storage device characterized by comprising
First receiving unit, the storage for receiving vehicle data are requested；
Storage unit, for being requested according to the storage, by the vehicle data according to storage sequence code, data content and data
State execution is locally stored, to guarantee the reliability of data.
8. a kind of vehicle data managing device characterized by comprising
Second receiving unit includes at least the vehicle number in the read requests for receiving the read requests of vehicle data
According to storage sequence code；
Reading unit, for reading the vehicle number of the first data mode from local storage according to the storage sequence code
According to；
Updating unit executes more the vehicle data for the vehicle data to be executed transmission, and after being sent completely
Newly.
9. a kind of mobile unit, including processor, which is characterized in that the calculating that the processor is stored on memory in execution
When machine program, for realizing in vehicle data storage method as claimed any one in claims 1 to 3 or claim 4 to 6
Described in any item vehicle data management methods.
10. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program
When being executed by processor, for realizing vehicle data storage method as claimed any one in claims 1 to 3 or claim
Vehicle data management method described in any one of 4 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910324512.6A CN110070640A (en) | 2019-04-22 | 2019-04-22 | A kind of storage of vehicle data, management method and relevant apparatus |
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| CN201910324512.6A CN110070640A (en) | 2019-04-22 | 2019-04-22 | A kind of storage of vehicle data, management method and relevant apparatus |
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| CN110070640A true CN110070640A (en) | 2019-07-30 |
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Citations (6)
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