CN108765626A - Running data storage method and system, the device and service platform that travel object - Google Patents
Running data storage method and system, the device and service platform that travel object Download PDFInfo
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- CN108765626A CN108765626A CN201810483291.2A CN201810483291A CN108765626A CN 108765626 A CN108765626 A CN 108765626A CN 201810483291 A CN201810483291 A CN 201810483291A CN 108765626 A CN108765626 A CN 108765626A
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- running data
- data
- service platform
- running
- traveling
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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
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- General Physics & Mathematics (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The embodiment of the invention discloses a kind of running data storage methods and system, the device and service platform that travel object.Wherein, method includes：Service platform receives the running data reported by traveling object vehicle；The service platform stores the running data in the database, and is stored in the storage address of the verification information of the running data and the running data in the database as area's data in the block in block chain.The embodiment of the present invention can make the running data of storage be not easy to be tampered and cancel.
Description
Technical field
The invention belongs to computer technologies, more particularly to a kind of running data storage method and system, travel object
Device and service platform.
Background technology
As the continuous breakthrough of generation information technology and development, the mankind have been introduced into the big data epoch, big data
Excavate with by it is just deep change the production and life of people in the way of.In recent years, with skills such as intelligent automobile and car networkings
The development of art, automobile are just gradually changed into large-scale mobile intelligent terminal, the acquisition to car data from the simple vehicles
Support will be provided with storage for the synthesis big data analysis of automobile.
Invention content
The embodiment of the present invention provides a kind of device and service platform of running data storage method and system, traveling object,
The running data of storage can be made to be not easy to be tampered and cancel.
One side according to the ... of the embodiment of the present invention provides a kind of running data storage method, including：
Service platform receives the running data reported by traveling object；
The service platform stores the running data in the database, and by the verification information of the running data and
The storage address of the running data in the database is stored in as area's data in the block in block chain.
Optionally, in above method embodiment of the present invention, the traveling object includes following any one or more：Vehicle
, aircraft, robot and ship.
Optionally, in any of the above-described embodiment of the method for the present invention, the running data includes at least one of following：
Spare parts logistics data and running state data.
Optionally, in any of the above-described embodiment of the method for the present invention, what the service platform reception was reported by traveling object
Before running data, further include：
The device of the traveling object acquires running data, the traveling that the running data of the acquisition is reported as described in
Data；
The device of the traveling object sends the running data to the service platform.
Optionally, in any of the above-described embodiment of the method for the present invention, the device acquisition running data of the traveling object it
Afterwards, further include：
The device of the traveling object carries out the running data of the acquisition to simplify processing, and by the simplification, treated
The running data that running data is reported as described in.
Optionally, in any of the above-described embodiment of the method for the present invention, the simplified processing includes at least one of following：
Data analysis and data filtering.
Optionally, in any of the above-described embodiment of the method for the present invention, the device of the traveling object is to the service platform
The running data is sent, including：
The device of the traveling object sends the running data when travelling the object improper traveling event of generation；Or
Person
The device of the traveling object sends the traveling number when the running data of acquisition reaches preset data amount threshold value
According to；Or
The device of the traveling object sends the running data according to default sending cycle.
Optionally, in any of the above-described embodiment of the method for the present invention, the traveling object is sent to the service platform
Before the running data, further include：
The traveling object that pre-sets of the traveling object occurs have higher traveling when improper traveling event
Data send priority；
The device of the traveling object sends the running data to the service platform, including：
The device of the traveling object sends the transmission of priority determination sequentially to the service according to the running data
Platform sends the running data.
Optionally, in any of the above-described embodiment of the method for the present invention, the device of the traveling object is to the service platform
Before sending the running data, further include：
The device of the traveling object generates the verification information of the running data according to the running data；
The device of the traveling object sends the running data to the service platform, including：
The device of the traveling object sends the verification of the running data and the running data to the service platform
Information；
The service platform receives the running data reported by traveling object, including：
The service platform receives the verification information of the running data and the running data.
Optionally, in any of the above-described embodiment of the method for the present invention, the verification information of the running data includes：The row
Sail the digital digest of data；
The device of the traveling object generates the verification information of the running data according to the running data, including：
The device of the traveling object carries out Hash operation to the running data, and the number for obtaining the running data is plucked
It wants.
Optionally, in any of the above-described embodiment of the method for the present invention, the verification information of the running data includes：Number label
Name；
The device of the traveling object generates the verification information of the running data according to the running data, including：
The device of the traveling object carries out Hash operation to the running data, and the number for obtaining the running data is plucked
It wants；
The device of the traveling object is encrypted the digital digest of the running data according to the private key of traveling object
Processing, obtains the digital signature.
Optionally, in any of the above-described embodiment of the method for the present invention, the device of the traveling object is to the service platform
Before sending the running data, further include：
The device of the traveling object determines the critical data in the running data according to business demand, and is the pass
Identification information, the running data that the running data comprising the identification information is reported as described in is arranged in key data；
The service platform depositing in the database by the verification information of the running data and the running data
Storage address is stored in as area's data in the block in block chain, including：
The service platform identifies the critical data in the running data according to the identification information, by the traveling number
The verification information of critical data and the critical data in and the verification information of the running data and the running data
Storage address in the database is stored in as area's data in the block in block chain.
Optionally, in any of the above-described embodiment of the method for the present invention, the device of the traveling object is to the service platform
Before sending the running data, further include：
The running data is encrypted in the device of the traveling object, obtains the encryption number of the running data
According to；
The device of the traveling object sends the running data to the service platform, including：
The device of the traveling object sends the encryption data of the running data to the service platform；
The service platform receives the running data reported by traveling object, including：
The service platform receives the encryption data of the running data；
After the service platform receives the running data reported by traveling object, further include：
The encryption data of the running data is decrypted in the service platform, obtains the running data.
Optionally, in any of the above-described embodiment of the method for the present invention, further include：
The service platform receives the inquiry request that client is sent, according to the preset query condition in the inquiry request
It is searched and the matched block of the preset query condition in the block chain；
The service platform is being inquired with after the matched block of the preset query condition, is stored according in the block
Running data storage address in the database, obtain corresponding running data from the database and feed back the client
End.
Another aspect according to the ... of the embodiment of the present invention provides a kind of service platform, including：
Receiving unit, for receiving the running data reported by traveling object；
Storage unit, for by running data storage in the database, and by the verification information of the running data
It is stored in block chain as area's data in the block with the storage address of the running data in the database.
Optionally, in the above-mentioned service platform embodiment of the present invention, the traveling object includes following any one or more
?：Vehicle, aircraft, robot and ship.
Optionally, in any of the above-described service platform embodiment of the present invention, the running data include it is following at least
It is a kind of：Spare parts logistics data and running state data.
Optionally, in any of the above-described service platform embodiment of the present invention, the receiving unit, for receiving by traveling pair
As the verification information of the running data and the running data that report.
Optionally, in any of the above-described service platform embodiment of the present invention, the verification information of the running data includes：Institute
State the digital digest of running data.
Optionally, in any of the above-described service platform embodiment of the present invention, the verification information of the running data includes：Root
Digital signature is obtained according to the running data.
Optionally, in any of the above-described service platform embodiment of the present invention, the storage unit, for according to the traveling
The identification information of critical data identifies the critical data in data, and in the database by running data storage, by institute
State the verification information of critical data and the critical data in running data and the verification information of the running data and described
The storage address of running data in the database is stored in as area's data in the block in block chain.
Optionally, in any of the above-described service platform embodiment of the present invention, the receiving unit, for receiving by traveling pair
As the encryption data of the running data reported；
The service platform further includes：
Safe unit is decrypted for the encryption data to the running data, obtains the running data.
Optionally, in any of the above-described service platform embodiment of the present invention, further include：
Query unit, the inquiry request for receiving client transmission, according to the default inquiry item in the inquiry request
Part is searched and the matched block of the preset query condition in the block chain；And it is inquiring and the default inquiry item
After the matched block of part, according to the storage address of the running data stored in the block in the database, from the database
It is middle to obtain corresponding running data and feed back the client.
Another aspect according to the ... of the embodiment of the present invention provides a kind of device of traveling object, including：
Collecting unit, for acquiring running data, using the running data of the acquisition as the running data reported；
Transmission unit, for sending the running data to service platform.
Optionally, in above-mentioned apparatus embodiment of the present invention, the traveling object includes following any one or more：Vehicle
, aircraft, robot and ship.
Optionally, in any of the above-described device embodiment of the present invention, the running data includes at least one of following：
Spare parts logistics data and running state data.
Optionally, in any of the above-described device embodiment of the present invention, further include：
Simplified element, for the running data to the acquisition carry out simplify processing, by the simplification treated traveling
The running data that data are reported as described in.
Optionally, in any of the above-described device embodiment of the present invention, the simplified processing includes at least one of following：
Data analysis and data filtering.
Optionally, in any of the above-described device embodiment of the present invention, the transmission unit is non-for occurring in traveling object
When normally travel event, the running data is sent；Or it is sent when the running data of acquisition reaches preset data amount threshold value
The running data；Or send the running data according to default sending cycle.
Optionally, in any of the above-described device embodiment of the present invention, the transmission unit, for pre-setting the traveling
Object occurs when improper traveling event there is higher running data to send priority；And it is sent according to the running data
The transmission sequence that priority determines sends the running data.
Optionally, in any of the above-described device embodiment of the present invention, further include：
Safe unit, the verification information for generating the running data according to the running data；
The transmission unit, the verification information for sending the running data and the running data to service platform.
Optionally, in any of the above-described device embodiment of the present invention, the verification information of the running data includes：The row
Sail the digital digest of data；
The safe unit, for carrying out Hash operation to the running data, the number for obtaining the running data is plucked
It wants.
Optionally, in any of the above-described device embodiment of the present invention, the verification information of the running data includes：Number label
Name；
The safe unit, for carrying out Hash operation to the running data, the number for obtaining the running data is plucked
It wants；And the digital digest of the running data is encrypted according to the private key of traveling object, obtain the number label
Name.
Optionally, in any of the above-described device embodiment of the present invention, further include：
Processing unit for determining the critical data in the running data according to business demand, and is the crucial number
According to setting identification information, the running data that the running data comprising the identification information is reported as described in.
Optionally, in any of the above-described device embodiment of the present invention, further include：
Safe unit obtains the encryption data of the running data for the running data to be encrypted；
The transmission unit, the encryption data for sending the running data to service platform.
Another aspect according to the ... of the embodiment of the present invention, a kind of running data storage system provided, including it is any of the above-described
The device of traveling object described in service platform and any of the above-described embodiment described in embodiment.
The device of the running data storage method and system, traveling object that are provided based on the above embodiment of the present invention and service
Platform, by by running data storage in the database, in the database by the verification information of running data and running data
Storage address is stored in block chain, and the storage address of the running data stored in block chain in the database can be utilized to access
Database is obtained running data, is verified to acquired running data using the verification information of running data, to make to deposit
Storage running data in the database is not easy to be tampered and cancel, and ensures the authenticity of data, improves the safety of data, can be with
Support is provided for the synthesis big data analysis of running data.
Description of the drawings
The attached drawing of a part for constitution instruction describes the embodiment of the present invention, and together with description for explaining
The principle of the present invention.
The present invention can be more clearly understood according to following detailed description with reference to attached drawing, wherein：
Fig. 1 is the flow chart of the running data storage method of some embodiments of the invention；
Fig. 2 is the flow chart of the running data storage method of other embodiments of the invention；
Fig. 3 is the structural schematic diagram of the service platform of some embodiments of the invention；
Fig. 4 is the structural schematic diagram of the device of the traveling object of some embodiments of the invention.
Specific implementation mode
Carry out the various exemplary embodiments of detailed description of the present invention now with reference to attached drawing.It should be noted that：Unless in addition having
Body illustrate, the positioned opposite of the component otherwise illustrated in these embodiments, numerical expression and numerical value it is unlimited system the present invention
Range.
Simultaneously, it should be appreciated that for ease of description, the size of attached various pieces shown in the drawings is not according to reality
Proportionate relationship draw.
It is illustrative to the description only actually of at least one exemplary embodiment below, is never used as to the present invention
And its application or any restrictions that use.
Technology, method and apparatus known to person of ordinary skill in the relevant may be not discussed in detail, but suitable
In the case of, the technology, method and apparatus should be considered as part of specification.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it need not be further discussed in subsequent attached drawing in a attached drawing.
Fig. 1 is the flow chart of the running data storage method of some embodiments of the invention
It should be understood that example shown in FIG. 1 more fully understands the skill of the disclosure just for the sake of help those skilled in the art
Art scheme, and it is not construed as the restriction to the disclosure.Those skilled in the art can carry out various changes on the basis of Fig. 1
Change, and it is this transformation it is also contemplated that at disclosed technique scheme a part.
As shown in Figure 1, this method includes：
102, service platform receives the running data reported by traveling object.
In embodiments of the present invention, traveling object may include various vehicles, such as：The traffic work such as automobile, train, subway
Tool can also include aircraft, robot, ship etc., and the embodiment of the present invention is not construed as limiting this.Running data may include being expert at
Sail at least one of object spare parts logistics data in the process of moving and running state data, wherein spare parts logistics
Data can be the operating state data of each parts in traveling object, such as：Engine data, tire data, transmission system
Data etc., running state data can with when each item data of the traveling object in operating status, such as：GPS location data, speed
Data etc., the embodiment of the present invention do not limit the type and quantity for the running data that traveling object reports.
Optionally, service platform can be connect with the device of traveling object, receive the traveling that the device of traveling object reports
Data.In one or more optional examples, service platform and can pass through wireless network and traveling with wireless network connection
The device of object connects, and receives the running data that traveling object reports, such as：3G/4G/5G/WIFI may be used in wireless network
Network.The embodiment of the present invention does not limit the connection type of service platform and the device of traveling object.
104, service platform stores running data in the database, and by the verification information and running data of running data
Storage address in the database is stored in as area's data in the block in block chain.
In the present embodiment, service platform includes the block chain and database of tight association, is deposited to running data
Chu Shi can store running data in the database, in the database by the verification information of running data and running data
Storage address is stored in as area's data in the block in block chain, so as to pass through the running data stored in block chain
Storage address in the database accesses database, is read out to the running data stored in database or delete operation,
It, can be by the verification information of the running data stored in block chain to travelling number after the running data stored in reading database
It is verified according to whether being tampered in storing process.
Based on the running data storage method that the above embodiment of the present invention provides, by the way that running data is stored in database
In, the storage address of the verification information of running data and running data in the database is stored in block chain, can be utilized
The storage address of the running data stored in block chain in the database accesses database, obtains running data, utilizes traveling number
According to verification information acquired running data is verified, to make the running data of storage in the database be not easy to be usurped
Change and cancel, ensures the authenticity of data, improves the safety of data, can be provided for the synthesis big data analysis of running data
It supports.
Fig. 2 is the flow chart of the running data storage method of other embodiments of the invention.
It should be understood that example shown in Fig. 2 more fully understands the skill of the disclosure just for the sake of help those skilled in the art
Art scheme, and it is not construed as the restriction to the disclosure.Those skilled in the art can carry out various changes on the basis of Fig. 2
Change, and it is this transformation it is also contemplated that at disclosed technique scheme a part.
As shown in Fig. 2, this method includes：
202, the device acquisition running data of object is travelled, using the running data of acquisition as the running data reported.
In embodiments of the present invention, travel object device can be mounted to traveling object in unit, system
Deng, traveling object may include various vehicles, such as：Automobile, train, subway and other modes of transport can also include aircraft, machine
People, ship etc., the embodiment of the present invention is not construed as limiting this, such as：When it is automobile to travel object, the device for travelling object can be with
For car-mounted device.Running data may include in traveling object spare parts logistics data in the process of moving and operating status number
At least one of according to, wherein spare parts logistics data can travel the operating state data of each parts in object, example
Such as：Engine data, tire data, transmission system data etc., running state data can with when traveling object in operating status
Each item data, such as：GPS location data, speed data etc., the embodiment of the present invention is to the running data that reports of traveling object
Type and quantity do not limit.
Optionally, the device for travelling object may include each equipment detection module being distributed in traveling object, can be with
Running data is acquired in real time by each equipment detection module.In an optional example, equipment detection module can be
The sensor being arranged in traveling object, such as：When it is automobile to travel object, equipment detection module may include in current automobile
The various sensings used in the sensor used, such as on-board automatic diagnosis system (On-Board Diagnostics, OBD)
Device can also include the sensor for needing to increase newly in the car acquired according to data.The embodiment of the present invention travels number to acquisition
According to equipment and the acquisition mode of running data do not limit.Optionally, each equipment detection module is collecting running data
Afterwards, first the running data of acquisition can be encoded, obtains the running data that can be handled and be transmitted.
Optionally, the total data of the running data of acquisition is stored due to being typically not required, traveling pair
The device of elephant can also carry out the running data of acquisition simplifying processing, and will simplify treated running data as reporting
Running data, the embodiment of the present invention do not limit the method for simplifying processing.In an optional example, simplifying processing can be with
Including but not limited at least one of data analysis and data filtering, such as：It is required to acquisition according to preset reported data
Data in corresponding data it is for statistical analysis after report the data of statistics, to the redundant data, invalid in the data of acquisition
Data require the data etc. that need not be reported to be filtered according to preset reported data.In one or more optional examples
In son, when it is automobile to travel object, the device for travelling object may include entire car controller (vehicle management
System, VMS), the running data of acquisition can be carried out by entire car controller simplifying processing.
204, the device for travelling object sends running data to service platform.
Optionally, travelling the device of object can connect with service platform, by being sent on running data to service platform
Report running data.In one or more optional examples, when it is automobile to travel object, the device for travelling object may include
Car networking terminal (Telematics Box, T-Box), can pass through wireless network by car networking terminal and wireless network connection
Network sends running data to service platform, such as：3G/4G/5G/WIFI networks may be used in wireless network.The embodiment of the present invention
The connection type of the device and service platform that travel object is not limited.
Optionally, running data can be sent when travelling the object improper traveling event of generation by travelling the device of object,
Or when the running data of acquisition reaches preset data amount threshold value, running data is sent, or send out according to default sending cycle
Send running data.Such as：When it is automobile to travel object, improper traveling event can be that traffic accident, automobile occur for automobile
Parts failure etc..
Optionally, it due to the running data sent when the running data of acquisition reaches preset data amount threshold value, or presses
According to the running data that default sending cycle is sent, typically send in real time, and when travelling the object improper traveling event of generation
The running data of transmission, usual requirement of real-time is higher, when transmission and the transmission in real time of the higher running data of requirement of real-time
Running data when clashing, can be by way of running data be set and sends priority, to ensure in traveling object hair
The higher requirement of real-time of the running data sent when raw improper traveling event, that is, travelling the device of object can set in advance
Set traveling object occur improper traveling event when have higher running data send priority, traveling object device to
When service platform sends running data, the transmission sequence that priority determines can be sent according to running data by travelling the device of object
Running data is sent to service platform.
206, service platform receives the running data reported by traveling object.
Optionally, service platform can be connect with the device of traveling object, receive the traveling that the device of traveling object reports
Data.In one or more optional examples, service platform and can pass through wireless network and traveling with wireless network connection
The device of object connects, and receives the running data that traveling object reports, such as：3G/4G/5G/WIFI may be used in wireless network
Network.The embodiment of the present invention does not limit the connection type of service platform and the device of traveling object.
208, service platform stores running data in the database, and by the verification information and running data of running data
Storage address in the database is stored in as area's data in the block in block chain.
In embodiments of the present invention, service platform includes the block chain and database of tight association, to running data into
When row storage, running data can be stored in the database, by the verification information of running data and running data in database
In storage address be stored in block chain as area's data in the block, so as to pass through the traveling stored in block chain
The storage address of data in the database accesses database, the running data stored in database is read out or is deleted behaviour
Make, after the running data stored in reading database, the verification information pair of the running data stored in block chain can be passed through
Whether running data is tampered in storing process is verified.
Optionally, the verification information of running data can travel testing for the running data of the device transmission of object by reception
Information acquisition is demonstrate,proved, the device of object is travelled before sending running data to service platform, can be generated and be gone according to running data
The verification information for sailing data, the device for travelling object also send running data while sending running data to service platform
Verification information, service platform also receive the verification letter of running data while receiving the running data reported by traveling object
Breath.
In an optional example, the verification information of running data may include：The digital digest of running data, traveling
The device of object can obtain the digital digest of running data by carrying out Hash operation to running data.It is optional at another
In ground example, the verification information of running data may include：Digital signature, the device for travelling object can be by running data
Hash operation is carried out, the digital digest of running data is obtained, then the number of running data is plucked according to the private key of traveling object
It is encrypted, obtains digital signature.
Optionally, the device for travelling object may include safe unit (security element, SE), travel object
Device can carry out Hash operation by the preset algorithm stored in safe unit to running data, obtain the number of running data
Abstract, can be encrypted the digital digest of running data by the private key of the traveling object stored in safe unit,
Obtain digital signature.Optionally, when it is automobile to travel object, safe unit can be arranged in the entire car controller of automobile,
It can also be arranged in the car networking terminal of automobile.
It is alternatively possible to a part of data in running data are determined as by critical data according to business demand, such as：?
When more serious accident occurs, the data such as speed can be used as critical data, can be with when by running data storage in the database
This Partial key data in running data are stored in block chain, to be stored to a large amount of running datas in guarantee database
While, this Partial key data can for a long time be stored by block chain, while this Partial key data being stored in
Conveniently it directly can also pass through this partial data of block chain quick obtaining in block chain.
In an optional example, the device of object is travelled before sending running data to service platform, it can be with
The critical data in running data is determined according to business demand, and identification information is set for critical data, will include identification information
Running data sent as the running data reported, service platform is receiving the running data reported by traveling object
Afterwards, it can identify that the critical data in running data can be with when by running data storage in the database according to identification information
By in running data the verification information of critical data and critical data and the verification information of running data and running data in number
It is stored in block chain as area's data in the block according to the storage address in library.In one or more optional examples,
When it is automobile to travel object, the device for travelling object may include entire car controller, can be by entire car controller to acquisition
To running data carry out processing and determine critical data therein, and identification information is set for critical data.
Optionally, in order to ensure the privacy of data, travel the device of object to service platform send running data it
Before, running data can be encrypted to obtain the encryption data of running data, such as：Running data can be carried out pair
Claim encryption, then send the encryption data of running data to service platform, service platform is reported by traveling object receiving
After the encryption data of running data, the encryption data of running data is decrypted, obtains running data, it then will traveling
Data store in the database, and using the storage address of the verification information of running data and running data in the database as one
A area's data in the block are stored in block chain.In practical applications, travelling the device of object can first obtain according to running data
It is encrypted to obtain the encryption data of running data to the verification information of running data, then to running data, but this hair
Bright embodiment is not limited thereto.
In one or more optional examples, the device for travelling object may include safe unit, travel the dress of object
Setting can be by storing in safe unit for the key pair running data that running data is encrypted to be encrypted
Processing, obtains the encryption data of running data, and service platform can be by storing in safe unit for running data
The encryption data for the key pair running data that encryption data is decrypted is decrypted, and obtains running data.
Optionally, service platform, can be according to pre- in inquiry request after the inquiry request for receiving client transmission
If querying condition is searched in block chain and the matched block of preset query condition, matched with preset query condition inquiring
After block, storage address that can be according to the running data stored in block in the database obtains corresponding from database
Running data simultaneously feeds back client, to realize the inquiry to the running data of storage.It is default to look into an optional example
Inquiry condition can be the time, such as：Inquire the running data within certain a period of time.In another optional example, preset
Querying condition can be the license plate number of automobile, such as：Inquire the running data of a certain vehicle.In another optional example,
Preset query condition can be time and license plate number, such as：Inquire running data of a certain vehicle within certain a period of time.This hair
Bright embodiment does not limit preset query condition.
Based on the running data storage method that the above embodiment of the present invention provides, the device by travelling object acquires traveling
Data, and running data is sent to service platform, running data is stored in data by service platform by receiving running data
In library, deposited the storage address of the verification information of running data and running data in the database as area's data in the block
In block chain the real-time acquisition and storage to running data may be implemented, while can utilize the row stored in block chain in storage
It sails the storage address of data in the database and accesses database, obtain running data, utilize the running data stored in block chain
Verification information acquired running data is verified, to make the running data of storage in the database be not easy to be tampered
And revocation, ensure the authenticity of data, improve the safety of data, can be the real-time analysis and synthesis big data of running data
Analysis provides support.
Fig. 3 is the structural schematic diagram of the service platform of some embodiments of the invention.
It should be understood that example shown in Fig. 3 more fully understands the skill of the disclosure just for the sake of help those skilled in the art
Art scheme, and it is not construed as the restriction to the disclosure.Those skilled in the art can carry out various changes on the basis of Fig. 3
Change, and it is this transformation it is also contemplated that at disclosed technique scheme a part.
As shown in figure 3, the service platform includes：Receiving unit 310 and storage unit 320.Wherein,
Receiving unit 310, for receiving the running data reported by traveling object.
In embodiments of the present invention, traveling object may include various vehicles, such as：The traffic work such as automobile, train, subway
Tool can also include aircraft, robot, ship etc., and the embodiment of the present invention is not construed as limiting this.Running data may include being expert at
Sail at least one of object spare parts logistics data in the process of moving and running state data, wherein spare parts logistics
Data can be the operating state data of each parts in traveling object, such as：Engine data, tire data, transmission system
Data etc., running state data can with when each item data of the traveling object in operating status, such as：GPS location data, speed
Data etc., the embodiment of the present invention do not limit the type and quantity for the running data that traveling object reports.
Optionally, receiving unit 310 can be connect with the device of traveling object, receive the row that the device of traveling object reports
Sail data.In one or more optional examples, receiving unit 310 and can pass through wireless network with wireless network connection
It is connect with the device of traveling object, receives the running data that traveling object reports, such as：3G/4G/ may be used in wireless network
5G/WIFI networks.The embodiment of the present invention does not limit receiving unit 310 and the connection type of the device of traveling object.
Storage unit 320, for by running data storage in the database, and by the verification information and traveling of running data
The storage address of data in the database is stored in as area's data in the block in block chain.
In the present embodiment, storage unit 320 includes the block chain and database of tight association, is carried out to running data
When storage, running data can be stored in the database, in the database by the verification information of running data and running data
Storage address be stored in block chain as area's data in the block, so as to pass through the traveling number stored in block chain
Database is accessed according to storage address in the database, the running data stored in database is read out or delete operation,
It, can be by the verification information of the running data stored in block chain to traveling after the running data stored in reading database
Whether data are tampered in storing process is verified.
Optionally, receiving unit 310 is additionally operable to receive traveling while receiving the running data reported by traveling object
What the verification information of data, the i.e. verification information of running data can be reported in reception by traveling object by receiving unit 310
While running data, the verification information for receiving running data obtains.In an optional example, the verification of running data is believed
Breath may include：The digital digest of running data.In another optional example, the verification information of running data can wrap
It includes：Digital signature is obtained according to running data.The embodiment of the present invention does not limit the form of the verification information of running data.
It is alternatively possible to a part of data in running data are determined as by critical data according to business demand, such as：?
When more serious accident occurs, the data such as speed can be used as critical data, storage unit 320 that running data is being stored in data
When in library, the Partial key data of this in running data can be stored in block chain, to ensure database to a large amount of
While running data stores, this Partial key data can for a long time be stored by block chain, while this part being closed
Key data is stored in block chain can also be conveniently directly by this partial data of block chain quick obtaining.
In an optional example, storage unit 320 can be known according to the identification information of critical data in running data
Other critical data, and in the database by running data storage, by the verification of critical data and critical data in running data
The storage address of the verification information and running data of information and running data in the database is as area's number in the block
According to being stored in block chain.
Optionally, in order to ensure the privacy of data, it can be that running data adds to travel the running data that object reports
Ciphertext data, service platform can also include safe unit, and the running data reported by traveling object is received in receiving unit 310
Encryption data after, the encryption data of running data can be decrypted by safe unit, obtains running data, so
Running data is stored in the database by storage unit 320 afterwards, and the verification information of running data and running data are existed
Storage address in database is stored in as area's data in the block in block chain.In one or more optional examples
In, safe unit can be by being stored for the key pair running data that running data is decrypted to be decrypted
Processing, obtains running data.
Optionally, service platform can also include query unit, the inquiry request for receiving client transmission, according to looking into
The preset query condition in request is ask to search in block chain and the matched block of preset query condition；And inquire in advance
If after the matched block of querying condition, according to the storage address of the running data stored in block in the database, from database
It is middle to obtain corresponding running data and feed back client, to realize the inquiry to the running data of storage.It is optional at one
In example, preset query condition can be the time, such as：Inquire the running data of the traveling object within certain a period of time.Another
In one optional example, preset query condition can be the license plate number of automobile, such as：Inquire the running data of a certain vehicle.
In another optional example, preset query condition can be time and license plate number, such as：A certain vehicle is inquired at a certain section
Running data in time.The embodiment of the present invention does not limit preset query condition.
Based on the service platform that the above embodiment of the present invention provides, by the way that running data storage in the database, will be gone
It sails the storage address of the verification information and running data of data in the database to be stored in block chain, can utilize in block chain
The storage address of the running data of storage in the database accesses database, obtains running data, utilizes what is stored in block chain
The verification information of running data verifies acquired running data, to make the running data of storage in the database not
It is easily tampered and cancels, ensure the authenticity of data, improve the safety of data, can be the synthesis big data point of running data
Analysis provides support.
Fig. 4 is the structural schematic diagram of the device of the traveling object of some embodiments of the invention.
It should be understood that example shown in Fig. 4 more fully understands the skill of the disclosure just for the sake of help those skilled in the art
Art scheme, and it is not construed as the restriction to the disclosure.Those skilled in the art can carry out various changes on the basis of Fig. 4
Change, and it is this transformation it is also contemplated that at disclosed technique scheme a part.
As shown in figure 4, the device of the traveling object includes：Collecting unit 410 and transmission unit 420.Wherein,
Collecting unit 410, for acquiring running data, using the running data of acquisition as the running data reported.
In embodiments of the present invention, travel object device can be mounted to traveling object in unit, system
Deng, traveling object may include various vehicles, such as：Automobile, train, subway and other modes of transport can also include aircraft, machine
People, ship etc., the embodiment of the present invention is not construed as limiting this, such as：When it is automobile to travel object, the device for travelling object can be with
For car-mounted device.Running data may include in traveling object spare parts logistics data in the process of moving and operating status number
At least one of according to, wherein spare parts logistics data can travel the operating state data of each parts in object, example
Such as：Engine data, tire data, transmission system data etc., running state data can with when traveling object in operating status
Each item data, such as：GPS location data, speed data etc., the embodiment of the present invention is to the running data that reports of traveling object
Type and quantity do not limit.
Optionally, collecting unit 410 may include each equipment detection module being distributed in traveling object, can pass through
Each equipment detection module acquires running data in real time.In an optional example, equipment detection module can travelled
The sensor being arranged in object, such as：When it is automobile to travel object, equipment detection module may include being used in current automobile
Sensor, such as the various sensors that are used in on-board automatic diagnosis system (On-Board Diagnostics, OBD),
It may include the sensor for needing to increase newly in the car acquired according to data.The embodiment of the present invention sets acquisition running data
Standby and running data acquisition mode does not limit.Optionally, each equipment detection module in collecting unit 410 is collecting
After running data, first the running data of acquisition can be encoded, obtain the running data that can be handled and be transmitted.
Optionally, the total data of the running data of acquisition is stored due to being typically not required, traveling pair
The device of elephant can also include simplified element, can carry out simplifying processing to the running data of acquisition by simplified element, will be simple
Changing treated running data is used as the running data reported, the embodiment of the present invention not to limit simplifying the method handled.?
In one optional example, simplifies processing and can include but is not limited at least one of data analysis and data filtering, such as：
The data of statistics are reported after for statistical analysis to corresponding data in the data of acquisition according to the requirement of preset reported data, it is right
Redundant data, invalid data in the data of acquisition or the data that require to report according to preset reported data etc. into
Row filtering.In one or more optional examples, when it is automobile to travel object, the device for travelling object may include vehicle
Controller (vehicle management Syetem, VMS) can carry out the running data of acquisition by entire car controller
Simplify processing.
Transmission unit 420, for sending running data to service platform.
Optionally, transmission unit 420 can be connect with service platform, and row is reported by sending running data to service platform
Sail data.In one or more optional examples, when it is automobile to travel object, transmission unit 420 may include car networking
Terminal (Telematics Box, T-Box), can be by car networking terminal and wireless network connection, by wireless network to clothes
Business platform sends running data, such as：3G/4G/5G/WIFI networks may be used in wireless network.The embodiment of the present invention is to sending
Unit 420 and the connection type of service platform do not limit.
Optionally, transmission unit 420 can send running data when travelling the object improper traveling event of generation, or
Person sends running data, or send according to default sending cycle when the running data of acquisition reaches preset data amount threshold value
Running data.Such as：When it is automobile to travel object, improper traveling event can be that traffic accident, automobile zero occur for automobile
Component failure etc..
Optionally, due to traveling that transmission unit 420 is sent when the running data of acquisition reaches preset data amount threshold value
Data, or according to the running data of default sending cycle transmission, typically send in real time, and occur in traveling object improper
The running data sent when traveling event, usual requirement of real-time is higher, when the transmission of the higher running data of requirement of real-time
It, can be by way of running data be set and sends priority, to ensure when being clashed with the running data sent in real time
The higher requirement of real-time of the running data sent when improper traveling event occurs for traveling object, i.e., transmission unit 420 can
To pre-set when improper traveling event occurs for traveling object there is higher running data to send priority, in transmission unit
420 to service platform send running data when, transmission unit 420 can according to running data send priority determine transmission it is suitable
Sequence sends running data to service platform.
Optionally, the device for travelling object can also include safe unit, send and go to service platform in transmission unit 420
Before sailing data, safe unit can generate the verification information of running data according to running data, and transmission unit 420 is to service
The verification information of running data is also sent while platform sends running data.
In an optional example, the verification information of running data may include：The digital digest of running data, safety
Unit can obtain the digital digest of running data by carrying out Hash operation to running data.In another optionally example
In, the verification information of running data may include：Digital signature, safe unit can be by carrying out Hash fortune to running data
It calculates, obtains the digital digest of running data, then the digital digest of running data is encrypted according to the private key of traveling object
Processing, obtains digital signature.
Optionally, safe unit can carry out Hash operation by the preset algorithm of storage to running data, be travelled
The digital digest of data, safe unit can add the digital digest of running data by the private key of the traveling object of storage
Close processing, obtains digital signature.Optionally, when it is automobile to travel object, the vehicle control in automobile can be arranged in safe unit
In device processed, it can also be arranged in the car networking terminal of automobile.
It is alternatively possible to a part of data in running data are determined as by critical data according to business demand, such as：?
When more serious accident occurs, the data such as speed can be used as critical data, to running data stored when, can be to row
This Partial key data sailed in data are individually stored, such as：Running data can be stored in the database, will be travelled
This Partial key data in data are stored in block chain, to ensure that it is same that database stores a large amount of running datas
When, this Partial key data can for a long time be stored by block chain.
In an optional example, the device for travelling object can also include processing unit, in transmission unit 420 to clothes
It is engaged in before platform transmission running data, processing unit can determine the critical data in running data according to business demand, and be
Identification information is arranged in critical data, using the running data comprising identification information as the running data reported, by transmission unit 420
It is sent to service platform, it, will to which service platform can identify the critical data in running data according to identification information
Critical data in running data is individually stored.In one or more optional examples, when it is automobile to travel object,
The device for travelling object may include entire car controller, can be handled collected running data by entire car controller
It determines critical data therein, and identification information is set for critical data.
Optionally, in order to ensure the privacy of data, the device for travelling object can also include safe unit, single sending
Before member 420 sends running data to service platform, safe unit can be encrypted running data to obtain traveling number
According to encryption data, such as：Symmetric cryptography, the traveling that transmission unit 420 is sent to service platform can be carried out to running data
Data are the encryption datas of running data.In one or more optional examples, safe unit can be by the use that is stored
It is encrypted in the key pair running data that running data is encrypted, obtains the encryption data of running data.
In practical applications, safe unit first can obtain the verification information of running data according to running data, then to running data into
Row encryption obtains the encryption data of running data, but the embodiment of the present invention is not limited thereto.
Device based on the traveling object that the above embodiment of the present invention provides, by acquiring running data, to service platform
Running data is sent, the running data received is stored by service platform, adopting in real time to running data may be implemented
Collection and storage, when service platform by running data store in the database, the verification information of running data and running data are existed
When storage address in database is stored as area's data in the block in block chain, it can utilize and be stored in block chain
The storage address of running data in the database accesses database, obtains running data, utilizes the traveling number stored in block chain
According to verification information acquired running data is verified, to make the running data of storage in the database be not easy to be usurped
Change and cancel, ensure the authenticity of data, improve the safety of data, can be the big number of real-time analysis and synthesis of running data
Support is provided according to analysis.
In addition, the embodiment of the present invention additionally provides a kind of running data storage system, including：The clothes of any of the above-described embodiment
The device of business platform and the traveling object of any of the above-described embodiment.
Each embodiment is described in a progressive manner in this specification, the highlights of each of the examples are with its
The difference of its embodiment, same or analogous part cross-reference between each embodiment.For system embodiment
For, since it is substantially corresponding with embodiment of the method, so description is fairly simple, referring to the portion of embodiment of the method in place of correlation
It defends oneself bright.
Methods and apparatus of the present invention, equipment may be achieved in many ways.For example, software, hardware, firmware can be passed through
Or any combinations of software, hardware, firmware realize methods and apparatus of the present invention, equipment.The step of for the method
Said sequence merely to illustrate, the step of method of the invention, is not limited to sequence described in detail above, unless with
Other manner illustrates.In addition, in some embodiments, also the present invention can be embodied as to record journey in the recording medium
Sequence, these programs include for realizing machine readable instructions according to the method for the present invention.Thus, the present invention also covers storage and uses
In the recording medium for executing program according to the method for the present invention.
Description of the invention provides for the sake of example and description, and is not exhaustively or will be of the invention
It is limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.It selects and retouches
It states embodiment and is to more preferably illustrate the principle of the present invention and practical application, and those skilled in the art is enable to manage
Various embodiments with various modifications of the solution present invention to design suitable for special-purpose.
Claims (10)
1. a kind of running data storage method, which is characterized in that including：
Service platform receives the running data reported by traveling object；
The service platform stores the running data in the database, and by the verification information of the running data and described
The storage address of running data in the database is stored in as area's data in the block in block chain.
2. according to the method described in claim 1, it is characterized in that, the service platform receives the traveling reported by traveling object
Before data, further include：
The device of the traveling object acquires running data, the traveling number that the running data of the acquisition is reported as described in
According to；
The device of the traveling object sends the running data to the service platform.
3. according to the method described in claim 2, it is characterized in that, it is described traveling object device acquisition running data after,
Further include：
It is described traveling object device to the running data of the acquisition carry out simplify processing, by the simplification treated traveling
The running data that data are reported as described in.
4. according to the method in claim 2 or 3, which is characterized in that the device of the traveling object is to the service platform
The running data is sent, including：
The device of the traveling object sends the running data when travelling the object improper traveling event of generation；Or
The device of the traveling object sends the running data when the running data of acquisition reaches preset data amount threshold value；
Or
The device of the traveling object sends the running data according to default sending cycle.
5. according to the method described in claim 4, it is characterized in that, the device of the traveling object is sent to the service platform
Before the running data, further include：
The device of the traveling object pre-sets the traveling object and occurs have higher traveling when improper traveling event
Data send priority；
The device of the traveling object sends the running data to the service platform, including：
The device of the traveling object sends the transmission of priority determination sequentially to the service platform according to the running data
Send the running data.
6. method as claimed in any of claims 2 to 5, which is characterized in that the device of the traveling object is to institute
Before stating the service platform transmission running data, further include：
The device of the traveling object generates the verification information of the running data according to the running data；
The device of the traveling object sends the running data to the service platform, including：
The device of the traveling object sends the verification information of the running data and the running data to the service platform；
The service platform receives the running data reported by traveling object, including：
The service platform receives the verification information of the running data and the running data.
7. method as claimed in any of claims 2 to 6, which is characterized in that the device of the traveling object is to institute
Before stating the service platform transmission running data, further include：
The device of the traveling object determines the critical data in the running data according to business demand, and is the crucial number
According to setting identification information, the running data that the running data comprising the identification information is reported as described in；
Storage of the service platform by the verification information of the running data and the running data in the database
Location is stored in as area's data in the block in block chain, including：
The service platform identifies the critical data in the running data according to the identification information, will be in the running data
Critical data and the critical data verification information and the running data verification information and the running data in institute
The storage address stated in database is stored in as area's data in the block in block chain.
8. a kind of service platform, which is characterized in that including：
Receiving unit, for receiving the running data reported by traveling object；
Storage unit, for by running data storage in the database, and by the verification information of the running data and institute
The storage address of running data in the database is stated to be stored in block chain as area's data in the block.
9. a kind of device of traveling object, which is characterized in that including：
Collecting unit, for acquiring running data, using the running data of the acquisition as the running data reported；
Transmission unit, for sending the running data to service platform.
10. a kind of running data storage system, which is characterized in that including：Service platform according to any one of claims 8 and claim
The device of traveling object described in 9.
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