CN107424240A - A kind of storage method of drive recorder data, apparatus and system - Google Patents
A kind of storage method of drive recorder data, apparatus and system Download PDFInfo
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- CN107424240A CN107424240A CN201710612033.5A CN201710612033A CN107424240A CN 107424240 A CN107424240 A CN 107424240A CN 201710612033 A CN201710612033 A CN 201710612033A CN 107424240 A CN107424240 A CN 107424240A
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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
- G07C5/085—Registering performance data using electronic data carriers
- G07C5/0858—Registering performance data using electronic data carriers wherein the data carrier is removable
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Abstract
This application provides a kind of storage method of drive recorder data, apparatus and system, drive recorder is arrived by sending spatial value acquisition instruction, the occupied spatial value size of institute after the audio, video data of the currently stored recording of drive recorder internal memory card storage can be known in real time, that is storage card space-consuming value, and then when judging that storage card space-consuming value reaches the first pre-set space value, the audio, video data of first object quantity is transferred from the storage card of drive recorder in time, stored, so as on the basis of the part audio, video data that drive recorder internal memory card storage is stored is removed, data storage is by automatic coverage loss data caused by the audio, video data for solving the problems, such as to be stored by storage card reaches the memory space value upper limit, it is easy to user to transfer data storage at any time.
Description
Technical field
The present invention relates to technical field of data storage, is to be related to a kind of storage of drive recorder data in particular
Method, apparatus and system.
Background technology
With the development of the social economy, the modern means of communication play more and more important effect, but traffic accident also day
Benefit increases.For guarantee driving safety, drive recorder is as a kind of image being able to record in vehicle traveling way and sound etc.
The instrument of relevant information is gradually favored by people.
Drive recorder is mainly to carry out real-time recording to the ambient conditions in driving way by the camera set in it, and
The audio, video data of recording is stored in the storage card built in it, can be by storage so that car owner is when meeting with a street accident
Processing evidence of the audio, video data as traffic accident, and then ensure the rights and interests of car owner.However, it is used to store in drive recorder
The memory space of the storage card for the audio, video data recorded is than relatively limited, after causing the storage card to be filled with, drive recorder
Losing for data storage can be in turn resulted in from the part audio, video data for the audio, video data covering historical storage that the command of execution is newly recorded
Lose so that user can not subsequently transfer the audio, video data lost from storage card, and influence is brought for accident evidence obtaining.
The content of the invention
In view of this, the invention provides a kind of storage method of drive recorder data, apparatus and system, solve and deposit
The loss problem of data is stored up, is easy to user to transfer data storage at any time.
To achieve the above object, the present invention provides following technical scheme：
A kind of storage method of drive recorder data, applied to storage device, including：
Send spatial value acquisition instruction and arrive drive recorder；
When receiving the storage card space-consuming value that the drive recorder is sent, the storage card space-consuming is judged
Whether value reaches the first pre-set space value, and the storage card space that the first pre-set space value is less than the drive recorder is total
Value；
If the storage card space-consuming value reaches the first pre-set space value, from the storage card of the drive recorder
In transfer the audio, video data of first object quantity, stored, the first object quantity is less than or equal to the driving and remembered
The number for the audio, video data that the storage card of record instrument is stored.
Preferably, if the storage card space-consuming value reaches the first pre-set space value, from the driving note
The audio, video data that first object quantity is transferred in the storage card of instrument is recorded, is stored, including：
If the storage card space-consuming value reaches the first pre-set space value, send the acquisition of spatial value sequencing information and refer to
Make the drive recorder；
When receiving the audio, video data spatial value sequencing information that the drive recorder is sent, from the audio frequency and video number
It is descending to select arrangement sequence of the number equal to the audio, video data of the first object quantity according in spatial value sequencing information
Number, the audio, video data spatial value sequencing information drops according to the memory space value size of storage card shared by the audio, video data
Sequence arranges；
The data of arrangement sequence number of the generation comprising the audio, video data transfer instruction, and send the data and transfer instruction
To the drive recorder；
The audio, video data that the correspondence data that the drive recorder is sent transfer instruction is received, is stored.
Preferably, if the storage card space-consuming value reaches the first pre-set space value, from the driving note
The audio, video data that first object quantity is transferred in the storage card of instrument is recorded, is stored, including：
If the storage card space-consuming value reaches the first pre-set space value, the instruction of time-sequencing acquisition of information is sent
To the drive recorder；
When receiving the audio, video data time-sequencing information that the drive recorder is sent, from the audio, video data
In time-sequencing information, arrangement sequence number of the number equal to the audio, video data of the first object quantity is selected from front to back,
The time order and function order that the audio, video data time-sequencing information is stored to storage card according to the audio, video data is arranged successively
Row；
The data of arrangement sequence number of the generation comprising the audio, video data transfer instruction, and send the data and transfer instruction
To the drive recorder；
The audio, video data that the correspondence data that the drive recorder is sent transfer instruction is received, is stored.
Preferably, the audio, video data of first object quantity is transferred in the storage card from the drive recorder,
After being stored, in addition to：
The occupation value of memory space is updated, the memory space is used to store to be adjusted from the storage card of the drive recorder
The audio, video data taken；
Judge whether the occupation value of the memory space reaches the second pre-set space value, the second pre-set space value is less than
The memory space total value；
If the occupation value of the memory space reaches the second pre-set space value, the sound of the second destination number is sent
Video data is less than or equal in the memory space audio, video data stored to cloud storage space, second destination number
Number.
Preferably, after judging that the storage card space-consuming value is not up to the first pre-set space value, also wrap
Include：
Return and perform the step for drive recorder is arrived in the transmission spatial value acquisition instruction.
A kind of storage device of drive recorder data, applied to storage device, including：
First sending module, drive recorder is arrived for sending spatial value acquisition instruction；
First judge module, for when receiving the storage card space-consuming value that the drive recorder is sent, judging
Whether the storage card space-consuming value reaches the first pre-set space value, and the first pre-set space value is less than the driving recording
The storage card space total value of instrument；
Module is transferred, if reaching the first pre-set space value for the storage card space-consuming value, from the driving
The audio, video data of first object quantity is transferred in the storage card of recorder, is stored, the first object quantity be less than or
The number of the audio, video data stored equal to the storage card of the drive recorder.
Preferably, the module of transferring includes：
Second sending module, if reaching the first pre-set space value for the storage card space-consuming value, send empty
Between be worth sequencing information obtain instruction arrive the drive recorder；
First sequence sequence number chooses module, and instruction is obtained for sending spatial value sequencing information in second sending module
To the drive recorder, when receiving the audio, video data spatial value sequencing information that the drive recorder is sent, from described
In audio, video data spatial value sequencing information, the descending audio, video data for selecting number and being equal to the first object quantity
Arrangement sequence number, the audio, video data spatial value sequencing information according to storage card shared by the audio, video data memory space
It is worth the arrangement of size descending；
First generation module, the data for generating the arrangement sequence number comprising the audio, video data transfer instruction；
3rd sending module, for send the data transfer instruction arrive the drive recorder；
First memory module, the driving recording is arrived for transferring instruction in the 3rd sending module transmission data
After instrument, the audio, video data that the correspondence data that the drive recorder is sent transfer instruction is received, is stored.
Preferably, the module of transferring includes：
4th sending module, if reaching the first pre-set space value for the storage card space-consuming value, during transmission
Between sequencing information obtain instruction arrive the drive recorder；
Second sequence sequence number chooses module, is arrived for sending the instruction of time-sequencing acquisition of information in the 4th sending module
The drive recorder, when receiving the audio, video data time-sequencing information that the drive recorder is sent, regarded from the sound
The arrangement that frequency is equal to the audio, video data of the first object quantity according to number in time-sequencing information, is selected from front to back
Sequence number, the audio, video data time-sequencing information according to the audio, video data storage to storage card time order and function order according to
Secondary arrangement；
Second generation module, the data for generating the arrangement sequence number comprising the audio, video data transfer instruction；
5th sending module, for send the data transfer instruction arrive the drive recorder；
Second memory module, the driving recording is arrived for transferring instruction in the 5th sending module transmission data
After instrument, the audio, video data that the correspondence data that the drive recorder is sent transfer instruction is received, is stored.
Preferably, described device also includes：
Update module, for transferring first object quantity from the storage card of the drive recorder in the module of transferring
Audio, video data, after being stored, update the occupation value of memory space, the memory space is used to store from the driving
The audio, video data transferred in the storage card of recorder；
Second judge module, whether the occupation value for judging the memory space reaches the second pre-set space value, described
Second pre-set space value is less than the memory space total value；
6th sending module, if the occupation value for the memory space reaches the second pre-set space value, send the
The audio, video data of two destination numbers is less than or equal to the memory space to cloud storage space, second destination number
The number of the audio, video data of middle storage.
A kind of storage system of drive recorder data, including：
Drive recorder and storage device；
The drive recorder, instruction is obtained for receiving the spatial value that the storage device is sent, generates and sends and deposits
Card storage space-consuming value is to the storage device；
The storage device, the drive recorder is arrived for sending the spatial value acquisition instruction, it is described receiving
During the storage card space-consuming value that drive recorder is sent, judge whether the storage card space-consuming value reaches the first default sky
Between be worth, the first pre-set space value is less than the storage card space total value of the drive recorder, if the storage card take it is empty
Between value reach the first pre-set space value, the audio frequency and video of first object quantity are transferred from the storage card of the drive recorder
Data, stored, the first object quantity is less than or equal to the audio frequency and video that the storage card of the drive recorder is stored
The number of data.
Understand that compared with prior art, the invention provides a kind of drive recorder data via above-mentioned technical scheme
Storage method, apparatus and system, by send spatial value obtain instruction arrive drive recorder, driving recording can be known in real time
The occupied spatial value size of institute, i.e. storage card space-consuming value after the audio, video data of the currently stored recording of instrument internal memory card storage,
And then when judging that storage card space-consuming value reaches the first pre-set space value, adjusted in time from the storage card of drive recorder
The audio, video data of first object quantity is taken, is stored, so as in the portion for removing drive recorder internal memory card storage and being stored
On the basis of partial video data, solve the audio, video data stored by storage card and reaching the memory space value upper limit and causing
Data storage by automatic coverage loss data the problem of, be easy to user to transfer data storage at any time.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
The embodiment of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
The accompanying drawing of offer obtains other accompanying drawings.
Fig. 1 is a kind of method flow diagram of the storage method of drive recorder data provided in an embodiment of the present invention；
Fig. 2 is a kind of method flow diagram for transferring method of audio, video data provided in an embodiment of the present invention；
Fig. 3 is the method flow diagram for transferring method of another audio, video data provided in an embodiment of the present invention；
Fig. 4 is the method flow diagram of the storage method of another drive recorder data provided in an embodiment of the present invention；
Fig. 5 is a kind of structural representation of the storage device of drive recorder data provided in an embodiment of the present invention；
Fig. 6 is a kind of structural representation for transferring device of audio, video data provided in an embodiment of the present invention；
Fig. 7 is the structural representation for transferring device of another audio, video data provided in an embodiment of the present invention；
Fig. 8 is the structural representation of the storage device of another drive recorder data provided in an embodiment of the present invention；
Fig. 9 is a kind of structural representation of the storage system of drive recorder data provided in an embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
The embodiment of the invention discloses a kind of storage method of drive recorder data, accompanying drawing 1 is referred to, applied to storage
Equipment, methods described specifically include following steps：
S101：Send spatial value acquisition instruction and arrive drive recorder；
Specifically, it can be opened in storage device that spatial value, which obtains instruction, and network connection is established with drive recorder
Afterwards, automatically generate, be mainly used in obtaining storage card space-consuming value current in drive recorder.Spatial value obtains instruction can
To be that timing generates, such as storage device is from opening, and after establishing network connection with drive recorder, carries out timing, and
When timing time reaches preset time value " 5s ", automatically generate spatial value and obtain instruction, and the spatial value is sent by network and obtained
Instruction fetch is on drive recorder.Wherein, the network between drive recorder and storage device for signal interaction can be had
Gauze network, wireless network, mobile data network etc. it is therein any one.
Position relationship this programme between storage device and drive recorder does not limit, and can be that storage device is located at row
Beside car recorder, the regions such as shield glass, instrument board are together arranged on drive recorder, facilitate user at any time from
The history audio, video data of storage is transferred in storage device.
S102：When receiving the storage card space-consuming value that the drive recorder is sent, judge that the storage card accounts for
Whether reach the first pre-set space value with spatial value, the storage card that the first pre-set space value is less than the drive recorder is empty
Between total value, if so, S103 is then performed, if it is not, then performing S104；
Regarded specifically, storage card space-consuming value can be the whole sounds currently stored in the storage card of drive recorder
Frequency is according to the spatial value size integrally taken.First pre-set space value can be the storage card space total value according to drive recorder
And set, the judgement mark of the storage card spatial value upper limit will be reached for the audio, video data currently stored as storage card
Standard, and then before the automatic coverage loss data phenomenon of audio, video data generation that can be stored in storage card, make storage device
Part or all of audio, video data is transferred from the storage card of drive recorder in time.
S103：The audio, video data of first object quantity is transferred from the storage card of the drive recorder, is stored,
The number for the audio, video data that the storage card that the first object quantity is less than or equal to the drive recorder is stored；
Specifically, after the storage card space-consuming value for judging drive recorder reaches the first pre-set space value, deposit
Storage equipment transfers the audio, video data that number is equal to first object quantity from the storage card of drive recorder in time, so as to realize
The removal of part or all of audio, video data to having stored in storage card on drive recorder operates, and effectively prevent storage
The audio, video data that newly recording occurs in card covers history audio, video data and occurred with completing the phenomenon of storage automatically.
First object quantity can be the number of audio, video data that has been stored in the storage card according to drive recorder and
Set, for as transferring the quantity foundation of audio, video data out of storage card, and then ensure to transfer the reasonability of quantity.Its
In, the audio, video data stored in storage card can be stored in the form of file in storage card, include audio frequency and video number
According to file can be according to drive recorder set automatic recording time interval and generate.For example, drive recorder
The automatic recording time interval of setting is " 5 minutes ", then when drive recorder starts normal work, just by " 5 minutes " interior institute
The audio, video data of recording stores in storage card as a file, afterwards, it is next " 5 minutes " to continue automatic recording
Interior audio, video data, until drive recorder is closed.
Accordingly, the audio, video data for the first object quantity transferred is that number includes sound equal to first object quantity
The file of video data.
S104：Terminate.
A kind of storage method of drive recorder data disclosed in the embodiment of the present invention, applied to storage device, passes through
Send spatial value acquisition instruction and arrive drive recorder, the sound of the currently stored recording of drive recorder internal memory card storage can be known in real time
The occupied spatial value size of institute, i.e. storage card space-consuming value, and then judging storage card space-consuming after video data
When value reaches the first pre-set space value, the audio frequency and video number of first object quantity is transferred from the storage card of drive recorder in time
According to, stored, so that on the basis of the part audio, video data that drive recorder internal memory card storage is stored is removed, solution
Data storage is by automatic coverage loss caused by audio, video data that storage card is stored reaches the memory space value upper limit
The problem of data, it is easy to user to transfer data storage at any time.
Regarded for the sound that first object quantity is transferred from the storage card of the drive recorder of S103 in above-mentioned accompanying drawing 1
Frequency evidence, is stored, and method is transferred the embodiments of the invention provide a kind of audio, video data, refers to accompanying drawing 2, the side
Method specifically includes following steps：
S201：Send the acquisition instruction of spatial value sequencing information and arrive the drive recorder；
Specifically, it can judge the storage card space-consuming of drive recorder that spatial value sequencing information, which obtains instruction,
After value reaches the first pre-set space value, automatically generate, be mainly used in obtaining with having deposited in storage card from drive recorder
The sequencing information for the memory space value size correlation that whole audio, video datas of storage each account for, i.e. audio, video data spatial value are arranged
Sequence information.
S202：When receiving the audio, video data spatial value sequencing information that the drive recorder is sent, from the sound
In video data spatial value sequencing information, the descending number that selects is equal to the audio, video data of the first object quantity
Arrange sequence number, the audio, video data spatial value sequencing information according to storage card shared by the audio, video data memory space value
Size descending arranges；
Specifically, audio, video data spatial value sequencing information can deposit the audio, video data of recording in drive recorder
Store up what is automatically generated during storage card, what is taken needed for an audio, video data for being mainly used in often being stored in record storage card deposits
Spatial value is stored up, and descending arrangement is carried out to whole audio, video datas according to memory space value size, while generates and corresponds to each
The arrangement sequence number of audio, video data.Wherein, audio, video data spatial value sequencing information can be that storage is expert in table form
In car recorder, consequently facilitating therefrom quick obtaining number is equal to the arrangement sequence number of the audio, video data of first object quantity.
" data 1, data 2, data 3, data 4, data 5 and data 6 " are included with audio, video data spatial value sequencing information
Illustrated exemplified by this 6 audio, video datas, specific manifestation form is as shown in table 1 below：
Table 1：Audio, video data spatial value sequencing information
| Audio, video data title | Memory space value (million) | Arrange sequence number |
| Data 1 | 800 | 1 |
| Data 2 | 654 | 2 |
| Data 3 | 528 | 3 |
| Data 4 | 391 | 4 |
| Data 5 | 365 | 5 |
| Data 6 | 307 | 6 |
From above-mentioned table 1,6 audio, video datas are stored in storage card, each the memory space of shared storage card
Value is descending respectively to be arranged sequentially in audio, video data spatial value sequencing information, meanwhile, according to each audio, video data
Clooating sequence automatically generate corresponding to arrangement sequence number.Wherein, record form this programme of memory space value does not limit, can be with
It is to be recorded according to Mb (Mbytes) for unit.
S203：The data of arrangement sequence number of the generation comprising the audio, video data transfer instruction, and send the data and adjust
Instruction fetch is to the drive recorder；
Specifically, when according to audio, video data spatial value sequencing information, determine will be out of, drive recorder storage card
During the arrangement sequence number for the audio, video data transferred, the data comprising these sequence sequence numbers can be automatically generated and transfer instruction, to incite somebody to action
The data are transferred instruction and sent to drive recorder, and drive recorder can identify its sound for needing to send by parsing
Video data.
S204：The audio, video data that the correspondence data that the drive recorder is sent transfer instruction is received, is deposited
Storage；
Still be specifically addressed by taking above-mentioned table 1 as an example, when the first object quantity that storage device is set is " 4 ", then according to
Determine that the arrangement sequence number of its audio, video data to be transferred is respectively according to the audio, video data spatial value sequencing information received
" 1,2,3,4 ", and as foundation is transferred, the audio frequency and video number to sequence number should be arranged is transferred out of drive recorder storage card
According to i.e. " data 1 ", " data 2 ", " data 3 " and " data 4 " are stored.Accordingly, during the audio, video data of drive recorder
Between sequencing information can real-time update, and these audio, video datas can be emptied in the storage card of drive recorder, and then discharge storage
The part memory space value of card, so as on the basis of automatic covering does not occur and deletes data, continue to store follow-up recording
Audio, video data.
In the embodiment of the present invention, by according to the audio, video data spatial value sequencing information that is received from drive recorder,
It can quickly determine that number is equal to first object quantity according to the memory space value size of storage card shared by audio, video data
The arrangement sequence number of audio, video data, and then generate the data comprising the arrangement sequence number and transfer instruction, and send to drive recorder,
So as in time from drive recorder receive feedback to should data transfer instruction in arrange sequence number audio, video data, deposited
Storage, it is seen then that the sequence sequence number of the audio, video data to be transferred is determined according to audio, video data spatial value sequencing information, can be with
The larger audio, video data of the occupancy storage card spatial value is preferentially transferred out out of drive recorder storage card, transfers data
It is more reasonable.
Regarded for the sound that first object quantity is transferred from the storage card of the drive recorder of S103 in above-mentioned accompanying drawing 1
Frequency evidence, is stored, and method is transferred the embodiments of the invention provide another audio, video data, refers to accompanying drawing 3, described
Method specifically includes following steps：
S301：Send the instruction of time-sequencing acquisition of information and arrive the drive recorder；
Specifically, time-sequencing information can reach first in the storage card space-consuming value for judging drive recorder
After pre-set space value, automatically generate, be mainly used in obtaining whole sounds with having stored in storage card from drive recorder
Video data is each stored in the sequencing information of the time correlation of storage card, i.e. audio, video data time-sequencing information.
S302：When receiving the audio, video data time-sequencing information that the drive recorder is sent, regarded from the sound
The arrangement that frequency is equal to the audio, video data of the first object quantity according to number in time-sequencing information, is selected from front to back
Sequence number, the audio, video data time-sequencing information according to the audio, video data storage to storage card time order and function order according to
Secondary arrangement；
Specifically, audio, video data time-sequencing information can store the audio, video data of recording in drive recorder
Automatically generate, be mainly used in the access time of an audio, video data being often stored in record storage card during to storage card, and
According to the priority of access time to whole audio, video data carry out order arrangements, while generate each corresponding audio, video data
Arrange sequence number.Wherein, audio, video data time-sequencing information can be stored in table form in drive recorder, so as to
It is easy to therefrom quick obtaining number to be equal to the arrangement sequence number of the audio, video data of first object quantity.
With audio, video data time-sequencing packet containing " data 1, data 2, data 3, data 4, data 5 and data 6 " this 6
Illustrated exemplified by individual audio, video data, specific manifestation form is as shown in table 2 below：
Table 2：Audio, video data time-sequencing information
| Audio, video data title | Access time | Arrange sequence number |
| Data 1 | 2017.02.06-8 put 20 minutes | 1 |
| Data 2 | 2017.02.06-9 put 00 minute | 2 |
| Data 3 | 2017.02.06-9 put 50 minutes | 3 |
| Data 4 | 2017.02.07-11 put 30 minutes | 4 |
| Data 5 | 2017.03.20-8 put 20 minutes | 5 |
| Data 6 | 2017.05.14-20 put 45 minutes | 6 |
From above-mentioned table 1,6 audio, video datas are stored in storage card, when being each stored in the deposit of storage card
Between respectively according to record time order and function order, by being arranged sequentially after arriving first in audio, video data time-sequencing information, meanwhile,
Clooating sequence according to each audio, video data arranges sequence number corresponding to automatically generating.Wherein, the record form of access time
This programme does not limit, and can be that this five chronomeres are recorded according to year, month, day, hour, min.
S303：The data of arrangement sequence number of the generation comprising the audio, video data transfer instruction, and send the data and adjust
Instruction fetch is to the drive recorder；
Specifically, determine to adjust out of drive recorder storage card when according to audio, video data time-sequencing information
During the arrangement sequence number of the audio, video data taken, the data comprising these sequence sequence numbers can be automatically generated and transfer instruction, so as to should
Data are transferred instruction and sent to drive recorder, and drive recorder can identify that the sound that its needs is sent regards by parsing
Frequency evidence.
S304：The audio, video data that the correspondence data that the drive recorder is sent transfer instruction is received, is deposited
Storage；
Still be specifically addressed by taking above-mentioned table 2 as an example, when the first object quantity that storage device is set is " 3 ", then according to
According to the audio, video data time-sequencing information received determine its audio, video data to be transferred arrangement sequence number be respectively " 1,
2nd, 3 ", and as foundation is transferred, the audio, video data to sequence number should be arranged is transferred out of drive recorder storage card, i.e.,
" data 1 ", " data 2 " and " data 3 " are stored.Accordingly, the audio, video data time-sequencing information meeting of drive recorder
Real-time update, and these audio, video datas can be emptied in the storage card of drive recorder, and then discharge the part storage of storage card
Spatial value, so as on the basis of automatic covering does not occur and deletes data, continue to store the audio, video data subsequently recorded.
, can by according to the audio, video data time-sequencing information that is received from drive recorder in the embodiment of the present invention
To be stored in the access time of storage card according to audio, video data successively, quickly determine that number regards equal to the sound of first object quantity
The arrangement sequence number of frequency evidence, and then generate the data comprising the arrangement sequence number and transfer instruction, and send to drive recorder, so as to
In time from drive recorder receive feedback to should data transfer instruction in arrange sequence number audio, video data, stored,
It can be seen that the sequence sequence number of the audio, video data to be transferred is determined according to audio, video data time-sequencing information, can be from row
Deposit storage card time longer audio, video data is preferentially transferred out in the storage card of car recorder, data is transferred and more closes
Reason.
On the basis of embodiment corresponding to above-mentioned accompanying drawing 1, the embodiment of the invention discloses another drive recorder number
According to storage method, refer to accompanying drawing 4, applied to storage device, methods described specifically includes following steps：
S401：Send spatial value acquisition instruction and arrive drive recorder.
S402：When receiving the storage card space-consuming value that the drive recorder is sent, judge that the storage card accounts for
Whether reach the first pre-set space value with spatial value, the storage card that the first pre-set space value is less than the drive recorder is empty
Between total value, if so, then perform S403, S401 is performed if it is not, then returning；
Specifically, when judging that storage card space-consuming value reaches the first pre-set space value, it was demonstrated that current driving recording
The storage card space-consuming value of instrument is up to the spatial value upper limit, at this time, it may be necessary to be adjusted in time from the storage card of drive recorder
Audio, video data is taken, to reduce the storage pressure of storage card；
On the contrary, when judging that storage card space-consuming value is not up to the first pre-set space value, it was demonstrated that current driving recording
The storage card space-consuming value of instrument can still continue to store audio, video data, and the problem of automatic coverage loss data do not occur,
Now, storage device continuation timing sends spatial value acquisition instruction and arrives drive recorder, is convenient for monitoring in real time.
S403：The audio, video data of first object quantity is transferred from the storage card of the drive recorder, is stored,
The number for the audio, video data that the storage card that the first object quantity is less than or equal to the drive recorder is stored.
S404：The occupation value of memory space is updated, the memory space is used to store the storage from the drive recorder
The audio, video data transferred in card；
Specifically, the memory space in storage device is mainly used in what storage was deployed into from the storage card of drive recorder
Audio, video data, and memory space total value will be far longer than storage card space total value, expand the storage of audio, video data indirectly
Spatial dimension.
After the audio, video data being deployed into is stored in by memory space, can upgrade in time its occupation value, to prevent because of deposit
The problem of audio, video data excessively causes insufficient space occurs.Wherein, the occupation value of memory space refers to that memory space is deposited
The spatial value size that whole audio, video datas of storage integrally take.For example, memory space total value is " 5 gigabit ", take out
The spatial value of whole audio, video datas is " 500,000,000 ", then spatial value is stored in into memory space for the audio, video data of " 500,000,000 "
Afterwards, the occupation value of the memory space is " 500,000,000 ".
S405：Judge whether the occupation value of the memory space reaches the second pre-set space value, second pre-set space
Value is less than the memory space total value, if so, S406 is then performed, if it is not, then performing S407；
Specifically, the second pre-set space value can be set according to memory space total value, for as memory space
The criterion of memory space total value will be reached by transferring the audio, video data stored afterwards, and then can be in memory space because reaching
Before can not being further continued for being stored in audio, video data to storage cap, the audio, video data of storage is carried out emptying processing.
S406：The audio, video data for sending the second destination number is small to cloud storage space, second destination number
In or equal to the number of audio, video data that stores in the memory space；
Specifically, after the occupation value for judging memory space reaches the second pre-set space value, in time by its memory storage
Number be equal to the audio, video data of the second destination number and move in cloud storage space, and then expand the residue of memory space
Spatial value, to continue the audio, video data that storage is deployed into.
Second destination number can be set according to the number of the audio, video data stored in memory space, for making
To migrate audio, video data to the quantity foundation in cloud storage space, and then ensure to transfer the reasonability of quantity.Wherein, remember from driving
The storage card of record instrument, which transfers the audio, video data come, it is empty to be directly stored in storage on the premise of storage form is not changed
Between, and then when the audio, video data transferred is stored in the form of file, it is sent to second number of targets in cloud storage space
The audio frequency and video of amount are the file for including audio, video data that number is equal to the second destination number.
Cloud storage space can be provided in the cloud platform on server, such as Kingsoft fast disk, OATOS enterprises Dropbox, Baidu
Cloud disk etc..
It should be noted that storage device migrates the part or all of audio, video data in memory space to cloud storage sky
Between during, can be according to audio, video data spatial value sequencing information, preferential choose take in memory space of generation in it
The larger audio, video data of spatial value is migrated to cloud storage space；It can also be according to audio frequency and video in the memory space generated in it
Data time sequencing information, preferential access time longer audio, video data of choosing is migrated to cloud storage space, so as to improve
The reasonability of data transfer.Wherein, audio frequency and video number in audio, video data spatial value sequencing information and memory space in memory space
Can remember automatically when storage device transfers the audio, video data deposit memory space come from storage card according to time-sequencing information
Record generation.Audio, video data in storage device transmission memory space to the mode in cloud storage space can utilize wired network
Any one mode therein such as network, wireless network or mobile data network is transmitted.
Secondly, cloud storage space is deployed into after audio, video data from storage device, can record its memory storage in real time
The space-consuming value of audio, video data, and then before judging that it reaches cloud storage space total value, in time will be part or all of
Audio, video data moves to again to be preserved on the bigger electronic equipment of spatial value, to discharge the internal memory in cloud storage space, its
In, the electronic equipment for receiving the audio, video data out of cloud storage space can be computer, smart mobile phone, tablet personal computer etc..
S407：Terminate.
A kind of storage method of drive recorder data disclosed in the embodiment of the present invention, applied to storage device, passes through
The audio, video data of first object quantity is transferred in the storage card from drive recorder, after being stored, after renewal
The occupation value of memory space judges compared with the second pre-set space value, can know what the memory space was currently stored in real time
Whether audio, video data sends with up to the memory space upper limit, and when the occupation value of memory space reaches the second pre-set space value
The audio, video data of second destination number is to cloud storage space, so as to realize the removal to the audio, video data in memory space,
Effectively prevent because memory space is full can not continue the audio, video data that deposit transfers the problem of occur.
The embodiment of the invention discloses a kind of storage device of drive recorder data, accompanying drawing 5 is referred to, applied to storage
Equipment, including：
First sending module 501, drive recorder is arrived for sending spatial value acquisition instruction；
First judge module 502, for when receiving the storage card space-consuming value that the drive recorder is sent, sentencing
Whether the storage card space-consuming value of breaking reaches the first pre-set space value, and the first pre-set space value is less than the driving and remembered
Record the storage card space total value of instrument；
Module 503 is transferred, if reaching the first pre-set space value for the storage card space-consuming value, from the row
The audio, video data of first object quantity is transferred in the storage card of car recorder, is stored, the first object quantity is less than
Or the number of audio, video data that is stored of storage card equal to the drive recorder.
A kind of storage device of drive recorder data disclosed in the embodiment of the present invention, applied to storage device, passes through
First sending module 501 sends spatial value acquisition instruction and arrives drive recorder, can know drive recorder internal memory card storage in real time
The occupied spatial value size of institute, i.e. storage card space-consuming value, and then first after the audio, video data of currently stored recording
When judge module 502 judges that storage card space-consuming value reaches the first pre-set space value, by transferring module 503 in time from driving
The audio, video data of first object quantity is transferred in the storage card of recorder, is stored, so as to remove drive recorder
On the basis of the part audio, video data that internal memory card storage is stored, solve the audio, video data stored by storage card and reach and deposit
The problem of data storage is by automatic coverage loss data caused by the storage spatial value upper limit, are easy to user to transfer storage number at any time
According to.
The course of work of modules provided in an embodiment of the present invention, the method flow diagram corresponding to accompanying drawing 1 is refer to, had
Body running process repeats no more.
Refer to accompanying drawing 6, the module 503 of transferring in embodiment corresponding to above-mentioned accompanying drawing 5 specifically includes：
Second sending module 5031, if reaching the first pre-set space value for the storage card space-consuming value, hair
Send spatial value sequencing information to obtain instruction and arrive the drive recorder；
First sequence sequence number chooses module 5032, for sending spatial value sequencing information in second sending module 5031
Obtain instruction and arrive the drive recorder, receive the audio, video data spatial value sequencing information that the drive recorder is sent
When, from the audio, video data spatial value sequencing information, the descending number that selects is equal to the first object quantity
The arrangement sequence number of audio, video data, the audio, video data spatial value sequencing information is according to storage card shared by the audio, video data
Memory space value size descending arrangement；
First generation module 5033, the data for generating the arrangement sequence number comprising the audio, video data transfer instruction；
3rd sending module 5034, for send the data transfer instruction arrive the drive recorder；
First memory module 5035, instruction is transferred described in for sending the data in the 3rd sending module 5034
After drive recorder, the audio, video data that the correspondence data that the drive recorder is sent transfer instruction is received, is carried out
Storage.
In the embodiment of the present invention, module 5032 is chosen according to the sound received from drive recorder by the first sequence sequence number
Video data spatial value sequencing information, can be quick to determine according to the memory space value size of storage card shared by audio, video data
Go out arrangement sequence number of the number equal to the audio, video data of first object quantity, and then generate to include by the first generation module 5033 and be somebody's turn to do
The data of arrangement sequence number transfer instruction, and the 3rd sending module 5034, which sends the data, to be transferred and instructs to drive recorder, so as to the
One memory module 5035 can in time from drive recorder receive feedback to should data transfer instruction in arrange sequence number sound
Video data, stored, it is seen then that determine the audio, video data to be transferred according to audio, video data spatial value sequencing information
Sequence sequence number, the larger audio frequency and video of the occupancy storage card spatial value can be preferentially transferred out out of drive recorder storage card
Data, transfer data more reasonable.
The course of work of modules provided in an embodiment of the present invention, the method flow diagram corresponding to accompanying drawing 2 is refer to, had
Body running process repeats no more.
Refer to accompanying drawing 7, the module 503 of transferring in embodiment corresponding to above-mentioned accompanying drawing 5 specifically includes：
4th sending module 5036, if reaching the first pre-set space value for the storage card space-consuming value, hair
The instruction of time-sequencing acquisition of information is sent to arrive the drive recorder；
Second sequence sequence number chooses module 5037, is obtained for sending time-sequencing information in the 4th sending module 5036
Instruction fetch is to the drive recorder, when receiving the audio, video data time-sequencing information that the drive recorder is sent, from
In the audio, video data time-sequencing information, the audio frequency and video number that number is equal to the first object quantity is selected from front to back
According to arrangement sequence number, the audio, video data time-sequencing information is first to the time of storage card according to audio, video data storage
Sequentially it is arranged in order afterwards；
Second generation module 5038, the data for generating the arrangement sequence number comprising the audio, video data transfer instruction；
5th sending module 5039, for send the data transfer instruction arrive the drive recorder；
Second memory module 50310, instruction is transferred to institute for sending the data in the 5th sending module 5039
After stating drive recorder, the audio, video data that the correspondence data that the drive recorder is sent transfer instruction is received, is entered
Row storage.
In the embodiment of the present invention, module 5037 is chosen according to the sound received from drive recorder by the second sequence sequence number
Video data time-sequencing information, the access time that storage card can be stored according to audio, video data successively, quickly determine there emerged a
Number is equal to the arrangement sequence number of the audio, video data of first object quantity, and then is generated by the second generation module 5038 comprising the arrangement
The data of sequence number transfer instruction, and the 5th sending module 5039 sends the data and transfers instruction to drive recorder, deposit so as to second
Storage module 50310 in time from drive recorder receive feedback to should data transfer instruction in arrange sequence number audio frequency and video number
According to being stored, it is seen then that determine the sequence sequence of the audio, video data to be transferred according to audio, video data time-sequencing information
Number, deposit storage card time longer audio, video data can be preferentially transferred out out of drive recorder storage card, makes data
It is more reasonable to transfer.
The course of work of modules provided in an embodiment of the present invention, the method flow diagram corresponding to accompanying drawing 3 is refer to, had
Body running process repeats no more.
On the basis of embodiment corresponding to above-mentioned accompanying drawing 5, the embodiment of the invention discloses a kind of drive recorder data
Storage device, refer to accompanying drawing 8, applied to storage device, including：
First sending module 501, the first judge module 502, transfer module 503, update module 504, the second judge module
505, the 6th sending module 506；
Wherein, the update module 504, in the module 503 of transferring from the storage card of the drive recorder
The audio, video data of first object quantity is transferred, after being stored, updates the occupation value of memory space, the memory space is used
In the audio, video data that storage is transferred from the storage card of the drive recorder；
Whether the second judge module 505, the occupation value for judging the memory space reach the second pre-set space value, institute
State the second pre-set space value and be less than the memory space total value；
6th sending module 506, if the occupation value for the memory space reaches the second pre-set space value, send
For the audio, video data of second destination number to cloud storage space, it is empty that second destination number is less than or equal to the storage
Between middle storage audio, video data number.
A kind of storage device of drive recorder data disclosed in the embodiment of the present invention, applied to storage device, passes through
The audio, video data of first object quantity is transferred in the storage card from drive recorder, after being stored, second judges mould
The occupation value of memory space after block 505 updates update module 504 judges compared with the second pre-set space value, Ke Yishi
When whether know audio, video data that the memory space is currently stored in up to the memory space upper limit, and in the occupation value of memory space
When reaching the second pre-set space value, the audio, video data that the second destination number is sent by the 6th sending module 506 is empty to cloud storage
Between, so as to realize the removal to the audio, video data in memory space, effectively prevent can not continue because memory space is full
The problem of being stored in the audio, video data transferred occurs.
The course of work of modules provided in an embodiment of the present invention, the method flow diagram corresponding to accompanying drawing 4 is refer to, had
Body running process repeats no more.
The embodiment of the invention discloses a kind of storage system of drive recorder data, accompanying drawing 9 is referred to, including：
Drive recorder 601 and storage device 602；
The drive recorder 601, instruction is obtained for receiving the spatial value that the storage device 602 is sent, generation is simultaneously
Storage card space-consuming value is sent to the storage device 602；
The storage device 602, the drive recorder 601 is arrived for sending the spatial value acquisition instruction, is being received
To the drive recorder 601 send storage card space-consuming value when, judge whether the storage card space-consuming value reaches
First pre-set space value, the first pre-set space value is less than the storage card space total value of the drive recorder, if described deposit
Card storage space-consuming value reaches the first pre-set space value, and the first mesh is transferred from the storage card of the drive recorder 601
The audio, video data of quantity is marked, is stored, the first object quantity is less than or equal to the storage card of the drive recorder
The number of the audio, video data stored.
In the embodiment of the present invention, the timing of storage device 602 sends spatial value to drive recorder 601 and obtains instruction, and then
Can receive drive recorder 601 feedback storage card space-consuming value, so as to by the storage card space-consuming value with it is preset
The first pre-set space value be compared, and when judging that storage card space-consuming value reaches the first pre-set space value, in time
The audio, video data of first object quantity is transferred from the storage card of drive recorder 601, is stored, it is achieved thereby that to row
The removal of the audio, video data stored in the storage card of car recorder 601, to discharge the memory space ranges of the storage card 601.
A kind of storage system of drive recorder data disclosed in the embodiment of the present invention, is sent by storage device 602
Spatial value obtains instruction and arrives drive recorder 601, can know the currently stored recording of internal memory card storage of drive recorder 601 in real time
The occupied spatial value size of institute, i.e. storage card space-consuming value after audio, video data, and then judging that it is empty that storage card takes
Between value when reaching the first pre-set space value, the sound for transferring first object quantity from the storage card of drive recorder 601 in time regards
Frequency evidence, is stored, so as to remove the basis for the part audio, video data that the internal memory card storage of drive recorder 601 is stored
On, solve data storage caused by the audio, video data stored by storage card reaches the memory space value upper limit and covered automatically
The problem of losing of cover data, it is easy to user to transfer data storage at any time.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (10)
- A kind of 1. storage method of drive recorder data, it is characterised in that applied to storage device, including：Send spatial value acquisition instruction and arrive drive recorder；When receiving the storage card space-consuming value that the drive recorder is sent, judge that the storage card space-consuming value is No to reach the first pre-set space value, the first pre-set space value is less than the storage card space total value of the drive recorder；If the storage card space-consuming value reaches the first pre-set space value, adjusted from the storage card of the drive recorder The audio, video data of first object quantity is taken, is stored, the first object quantity is less than or equal to the drive recorder The number of audio, video data that is stored of storage card.
- 2. storage method according to claim 1, it is characterised in that if the storage card space-consuming value reaches institute The first pre-set space value is stated, the audio, video data of first object quantity is transferred from the storage card of the drive recorder, is carried out Storage, including：If the storage card space-consuming value reaches the first pre-set space value, send spatial value sequencing information obtain instruction to The drive recorder；It is empty from the audio, video data when receiving the audio, video data spatial value sequencing information that the drive recorder is sent Between be worth sequencing information in, it is descending select number equal to the first object quantity audio, video data arrangement sequence number, The audio, video data spatial value sequencing information according to storage card shared by the audio, video data memory space value size descending Arrangement；The data of arrangement sequence number of the generation comprising the audio, video data transfer instruction, and send the data and transfer instruction to institute State drive recorder；The audio, video data that the correspondence data that the drive recorder is sent transfer instruction is received, is stored.
- 3. storage method according to claim 1, it is characterised in that if the storage card space-consuming value reaches institute The first pre-set space value is stated, the audio, video data of first object quantity is transferred from the storage card of the drive recorder, is carried out Storage, including：If the storage card space-consuming value reaches the first pre-set space value, send the instruction of time-sequencing acquisition of information and arrive institute State drive recorder；When receiving the audio, video data time-sequencing information that the drive recorder is sent, from the audio, video data time In sequencing information, arrangement sequence number of the number equal to the audio, video data of the first object quantity is selected from front to back, it is described The time order and function order that audio, video data time-sequencing information is stored to storage card according to the audio, video data is arranged in order；The data of arrangement sequence number of the generation comprising the audio, video data transfer instruction, and send the data and transfer instruction to institute State drive recorder；The audio, video data that the correspondence data that the drive recorder is sent transfer instruction is received, is stored.
- 4. storage method according to claim 1, it is characterised in that in the storage card from the drive recorder The audio, video data of first object quantity is transferred, after being stored, in addition to：The occupation value of memory space is updated, the memory space is used to store what is transferred from the storage card of the drive recorder Audio, video data；Judge whether the occupation value of the memory space reaches the second pre-set space value, the second pre-set space value is less than described Memory space total value；If the occupation value of the memory space reaches the second pre-set space value, the audio frequency and video of the second destination number are sent Data are less than or equal in the memory space of the audio, video data stored to cloud storage space, second destination number Number.
- 5. storage method according to claim 1, it is characterised in that judging that the storage card space-consuming value do not reach To after the first pre-set space value, in addition to：Return and perform the step for drive recorder is arrived in the transmission spatial value acquisition instruction.
- A kind of 6. storage device of drive recorder data, it is characterised in that applied to storage device, including：First sending module, drive recorder is arrived for sending spatial value acquisition instruction；First judge module, for when receiving the storage card space-consuming value that the drive recorder is sent, described in judgement Whether storage card space-consuming value reaches the first pre-set space value, and the first pre-set space value is less than the drive recorder Store card space total value；Module is transferred, if reaching the first pre-set space value for the storage card space-consuming value, from the driving recording The audio, video data of first object quantity is transferred in the storage card of instrument, is stored, the first object quantity is less than or equal to The number for the audio, video data that the storage card of the drive recorder is stored.
- 7. storage device according to claim 6, it is characterised in that the module of transferring includes：Second sending module, if reaching the first pre-set space value for the storage card space-consuming value, send spatial value Sequencing information obtains instruction and arrives the drive recorder；First sequence sequence number chooses module, and institute is arrived for sending the acquisition instruction of spatial value sequencing information in second sending module Drive recorder is stated, when receiving the audio, video data spatial value sequencing information that the drive recorder is sent, is regarded from the sound Frequency is descending to select row of the number equal to the audio, video data of the first object quantity according in spatial value sequencing information Row sequence number, the audio, video data spatial value sequencing information are big according to the memory space value of storage card shared by the audio, video data Small descending arrangement；First generation module, the data for generating the arrangement sequence number comprising the audio, video data transfer instruction；3rd sending module, for send the data transfer instruction arrive the drive recorder；First memory module, for the 3rd sending module send the data transfer instruction to the drive recorder it Afterwards, the audio, video data that the correspondence data that the drive recorder is sent transfer instruction is received, is stored.
- 8. storage device according to claim 6, it is characterised in that the module of transferring includes：4th sending module, if reaching the first pre-set space value for the storage card space-consuming value, send time row The drive recorder is arrived in the instruction of sequence acquisition of information；Second sequence sequence number chooses module, is instructed for sending time-sequencing acquisition of information in the 4th sending module to described Drive recorder, when receiving the audio, video data time-sequencing information that the drive recorder is sent, from the audio frequency and video number The arrangement sequence for being equal to the audio, video data of the first object quantity according to number in time-sequencing information, is selected from front to back Number, the audio, video data time-sequencing information arrives the time order and function order of storage card successively according to audio, video data storage Arrangement；Second generation module, the data for generating the arrangement sequence number comprising the audio, video data transfer instruction；5th sending module, for send the data transfer instruction arrive the drive recorder；Second memory module, for the 5th sending module send the data transfer instruction to the drive recorder it Afterwards, the audio, video data that the correspondence data that the drive recorder is sent transfer instruction is received, is stored.
- 9. storage device according to claim 6, it is characterised in that also include：Update module, in the sound transferred module and first object quantity is transferred from the storage card of the drive recorder Video data, after being stored, the occupation value of memory space is updated, the memory space is used to store from the driving recording The audio, video data transferred in the storage card of instrument；Whether the second judge module, the occupation value for judging the memory space reach the second pre-set space value, and described second Pre-set space value is less than the memory space total value；6th sending module, if the occupation value for the memory space reaches the second pre-set space value, send the second mesh The audio, video data of quantity is marked to cloud storage space, second destination number, which is less than or equal in the memory space, deposits The number of the audio, video data of storage.
- A kind of 10. storage system of drive recorder data, it is characterised in that including：Drive recorder and storage device；The drive recorder, instruction is obtained for receiving the spatial value that the storage device is sent, generates and sends storage card Space-consuming value is to the storage device；The storage device, the drive recorder is arrived for sending the spatial value acquisition instruction, is receiving the driving During the storage card space-consuming value that recorder is sent, judge whether the storage card space-consuming value reaches the first pre-set space Value, the first pre-set space value is less than the storage card space total value of the drive recorder, if the storage card space-consuming Value reaches the first pre-set space value, and the audio frequency and video number of first object quantity is transferred from the storage card of the drive recorder According to being stored, the first object quantity is less than or equal to the audio frequency and video number that is stored of storage card of the drive recorder According to number.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110223418A (en) * | 2019-06-24 | 2019-09-10 | 深圳市森国科科技股份有限公司 | The audio-video storage method of automobile data recorder |
| CN110533795A (en) * | 2018-05-23 | 2019-12-03 | 丰田自动车株式会社 | Data recording equipment |
| CN112154487A (en) * | 2019-08-27 | 2020-12-29 | 深圳市大疆创新科技有限公司 | Data processing method and system applied to movable platform and movable platform |
| CN113903105A (en) * | 2021-09-30 | 2022-01-07 | 杭州海康汽车软件有限公司 | Video circulating storage method and device, electronic equipment and storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2751180A1 (en) * | 2009-01-30 | 2010-08-05 | Twinstrata, Inc. | System and method for secure and reliable multi-cloud data replication |
| CN102394930A (en) * | 2011-11-02 | 2012-03-28 | 宇龙计算机通信科技(深圳)有限公司 | Mobile terminal, cloud server and data processing method |
| CN104052770A (en) * | 2013-03-13 | 2014-09-17 | 鸿富锦精密工业（深圳）有限公司 | Storage space expansion system and method |
| CN104754269A (en) * | 2015-04-08 | 2015-07-01 | 南通理工学院 | Vehicle traveling data recorder assistant system based on cloud storage technology |
| CN106294560A (en) * | 2016-07-26 | 2017-01-04 | 乐视控股（北京）有限公司 | A kind of clear up the method for audio file, device and intelligent terminal thereof |
-
2017
- 2017-07-25 CN CN201710612033.5A patent/CN107424240A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2751180A1 (en) * | 2009-01-30 | 2010-08-05 | Twinstrata, Inc. | System and method for secure and reliable multi-cloud data replication |
| CN102394930A (en) * | 2011-11-02 | 2012-03-28 | 宇龙计算机通信科技(深圳)有限公司 | Mobile terminal, cloud server and data processing method |
| CN104052770A (en) * | 2013-03-13 | 2014-09-17 | 鸿富锦精密工业（深圳）有限公司 | Storage space expansion system and method |
| CN104754269A (en) * | 2015-04-08 | 2015-07-01 | 南通理工学院 | Vehicle traveling data recorder assistant system based on cloud storage technology |
| CN106294560A (en) * | 2016-07-26 | 2017-01-04 | 乐视控股（北京）有限公司 | A kind of clear up the method for audio file, device and intelligent terminal thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110533795A (en) * | 2018-05-23 | 2019-12-03 | 丰田自动车株式会社 | Data recording equipment |
| CN110223418A (en) * | 2019-06-24 | 2019-09-10 | 深圳市森国科科技股份有限公司 | The audio-video storage method of automobile data recorder |
| CN112154487A (en) * | 2019-08-27 | 2020-12-29 | 深圳市大疆创新科技有限公司 | Data processing method and system applied to movable platform and movable platform |
| CN113903105A (en) * | 2021-09-30 | 2022-01-07 | 杭州海康汽车软件有限公司 | Video circulating storage method and device, electronic equipment and storage medium |
| CN113903105B (en) * | 2021-09-30 | 2023-11-03 | 杭州海康汽车软件有限公司 | Video cyclic storage method and device, electronic equipment and storage medium |
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