CN105955665A - Method and equipment for prolonging service life of storage medium - Google Patents
Method and equipment for prolonging service life of storage medium Download PDFInfo
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- CN105955665A CN105955665A CN201610283583.2A CN201610283583A CN105955665A CN 105955665 A CN105955665 A CN 105955665A CN 201610283583 A CN201610283583 A CN 201610283583A CN 105955665 A CN105955665 A CN 105955665A
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- Prior art keywords
- information
- stored
- video
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- storage medium
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
- G06F3/0614—Improving the reliability of storage systems
- G06F3/0616—Improving the reliability of storage systems in relation to life time, e.g. increasing Mean Time Between Failures [MTBF]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0646—Horizontal data movement in storage systems, i.e. moving data in between storage devices or systems
- G06F3/0652—Erasing, e.g. deleting, data cleaning, moving of data to a wastebasket
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
- G06F3/0671—In-line storage system
- G06F3/0673—Single storage device
- G06F3/0679—Non-volatile semiconductor memory device, e.g. flash memory, one time programmable memory [OTP]
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Television Signal Processing For Recording (AREA)
Abstract
The invention aims at providing a method and equipment for prolonging the service life of a storage medium. Compared with the prior art, the method and the equipment have the advantages that an eraseable storage space in one storage medium is increased by sending reminding information relevant to the deletion of stored information to a user; in the process of storing information to be stored, the size of the information to be stored is regulated, so that the storage medium can be used for storing the long-time information to be stored; and thus the service life of the storage medium is prolonged.
Description
Technical field
The application relates to computer realm, particularly relates to a kind of for extending storage medium service life
Technology.
Background technology
In the long-time product uninterruptedly carrying out covering recorded video such as existing drive recorder, hold very much
Easily reach the erasable number of times of maximum of the storage mediums such as T card (also known as Micro SD card), thus reach
In its service life, the data preserved before are caused to lose efficacy the most in the lump.Prior art is typically by such as lower section
Case extends the service life of the storage mediums such as T card: (1) uses the maximum higher material of erasable number of times；
(2) video data recorded is processed in the write of T card, make on T card each point as far as possible
District is equal by erasable number of times, extends the service life of T card as far as possible.But below such scheme existence
Shortcoming: (1) causes the purchase cost of T card to increase；(2) when data volume is bigger, the most not
Can rationally extend the service life of T card.
Summary of the invention
One purpose of the application is to provide a kind of method for extending storage medium service life and sets
Standby.
An aspect according to the application, it is provided that a kind of side for extending storage medium service life
Method, wherein, the method includes:
Send about deleting the information having stored information to user；
During preserving information to be stored, adjust the size of described information to be stored.
According to further aspect of the application, it is provided that a kind of for extending storage medium service life
Equipment, wherein, this equipment includes:
First device, for sending about deleting the information having stored information to user；
Second device, for, during preserving information to be stored, adjusting the big of described information to be stored
Little.
Compared with prior art, the application is by sending about deleting the prompting having stored information to user
Information, with increase in one piece of storage medium can by erasable memory space, the application also preserve to be stored
During information, adjust the size of described information to be stored so that described storage medium can be used for storing
The information described to be stored of longer time, thus extend the service life of storage medium.
Accompanying drawing explanation
The detailed description that non-limiting example is made made with reference to the following drawings by reading, this Shen
Other features, objects and advantages please will become more apparent upon:
Fig. 1 illustrates a kind of side for extending storage medium service life according to one aspect of the application
Method flow chart；
Fig. 2 illustrates according to a kind of for extending storage medium service life in terms of another of the application
Equipment schematic diagram.
In accompanying drawing, same or analogous reference represents same or analogous parts.
Detailed description of the invention
Below in conjunction with the accompanying drawings the application is described in further detail.
In one typical configuration of the application, terminal, the equipment of service network and trusted party all include
One or more processors (CPU), input/output interface, network interface and internal memory.
Internal memory potentially includes the volatile memory in computer-readable medium, random access memory
(RAM) and/or the form such as Nonvolatile memory, such as read only memory (ROM) or flash memory (flash
RAM).Internal memory is the example of computer-readable medium.
Computer-readable medium includes that removable media permanent and non-permanent, removable and non-is permissible
Information storage is realized by any method or technology.Information can be computer-readable instruction, data knot
Structure, the module of program or other data.The example of the storage medium of computer includes, but are not limited to phase
Become internal memory (PRAM), static RAM (SRAM), dynamic random access memory
(DRAM), other kinds of random access memory (RAM), read only memory (ROM), electricity
Erasable Programmable Read Only Memory EPROM (EEPROM), fast flash memory bank or other memory techniques, read-only
Compact disc read-only memory (CD-ROM), digital versatile disc (DVD) or other optical storage,
Magnetic cassette tape, magnetic disk storage or other magnetic storage apparatus or any other non-transmission medium,
Can be used for the information that storage can be accessed by a computing device.According to defining herein, computer-readable
Medium does not include non-temporary computer readable media (transitory media), as modulation data signal and
Carrier wave.
Fig. 1 illustrates a kind of side for extending storage medium service life according to one aspect of the application
Method flow chart.
The method comprising the steps of S11 and step S12.Specifically, in step s 11, equipment 1 to
User sends about deleting the information having stored information；In step s 12, equipment 1 is treated in preservation
During storage information, adjust the size of described information to be stored.
Here, described equipment 1 includes but not limited to subscriber equipment, the network equipment or subscriber equipment and net
Network equipment passes through the mutually integrated equipment constituted of network.Described subscriber equipment its include but not limited to any one
Kind can be carried out the mobile electronic product of man-machine interaction, such as smart mobile phone, flat board by touch pad with user
Computer, drive recorder, video camera etc., described mobile electronic product can use any operating system,
Such as android operating system, iOS operating system etc..Wherein, the described network equipment includes that one can be by
According to the instruction being previously set or storing, automatically carrying out the electronic equipment of numerical computations and information processing, it is hard
Part include but not limited to microprocessor, special IC (ASIC), programmable gate array (FPGA),
Digital processing unit (DSP), embedded device etc..The described network equipment its include but not limited to computer,
The cloud that network host, single network server, multiple webserver collection or multiple server are constituted；?
This, cloud is made up of a large amount of computers based on cloud computing (Cloud Computing) or the webserver,
Wherein, cloud computing is the one of Distributed Calculation, be made up of a group loosely-coupled computer collection
Virtual supercomputer.Described network include but not limited to the Internet, wide area network, Metropolitan Area Network (MAN), LAN,
VPN, wireless self-organization network (Ad Hoc network) etc..Preferably, equipment 1 can also is that fortune
Row is in described subscriber equipment, the network equipment or subscriber equipment with the network equipment, the network equipment, touch eventually
End or the network equipment pass through the shell script on the mutually integrated equipment constituted of network with touch terminal.Certainly,
Those skilled in the art will be understood that the said equipment 1 is only for example, and other are existing or are likely to occur from now on
Equipment 1 be such as applicable to the application, within also should being included in the application protection domain, and at this to draw
It is incorporated herein by mode.
In step s 11, equipment 1 sends about deleting the information having stored information to user.
Such as, described equipment 1 can include drive recorder, typically by drive recorder
Circulation recording function is recorded a video, i.e. after some cycles, and the posterior video information of shooting time can be certainly
The dynamic covering preceding video information of shooting time；And when the gravity sensor of drive recorder perceives it
The vehicle at place is collided, or obtains the trigger action of user, then can produce one section will not be by automatically
The video information covered.Here, described stored that information includes that drive recorder stores in circulation record
The video information that can not automatically be covered during Xiang.
Preferably, in step s 11, equipment 1 periodically sends to user and can not automatically be covered about deleting
The information of the information that stores of lid.
Such as, connect example, As time goes on, shared by the storage information that can not be automatically covered
Memory space cannot be fully utilized, and cause remaining memory space by the most erasable.
If one piece of storage medium (such as T card etc.) has part memory space to reach the maximum of erasable number of times,
Even if this block storage medium still there being part memory space be not up to the maximum of erasable number of times, also can reach
Service life to this block storage medium.Here, can not be by certainly about deletion by periodically sending to user
The information of the dynamic information that stores covered, so that increase can be empty by erasable storage in one piece of storage medium
Between, thus extend the service life of storage medium.
In step s 12, equipment 1, during preserving information to be stored, adjusts described letter to be stored
The size of breath.
Such as, described information to be stored can include video information, image information etc., if suitably subtracted
The size of little every part of described information to be stored, then the storage medium that a block size is certain can be used for storing more
Information described to be stored.
Preferably, described information to be stored is video information to be stored.
Such as, described equipment 1 can include drive recorder, during drive recorder circulation recording,
If suitably reducing the size of video information to be stored, identical erasable secondary in described storage medium residue
In the case of number, it is possible to record the video information of longer time.
Preferably, in step s 12, equipment 1 is during preserving video information to be stored, logical
Cross adjustment video configuration information, to adjust the size of described video information to be stored.
Here, can reach to reduce described video information to be stored by adjusting video configuration information
The purpose of size so that described storage medium can be used for the video information of storage longer time, thus extends
The service life of storage medium.
Preferably, described video configuration information includes following at least any one: the code check of described video；Institute
State the frame per second of video；The resolution of described video.
Here, can set by adjusting the code check of described video information to be stored, frame per second, resolution etc.
Put, to adjust the size of described video information to be stored.
Fig. 2 illustrates according to a kind of for extending storage medium service life in terms of another of the application
Equipment 1, wherein, equipment 1 includes first device 11 and the second device 12.
Specifically, described first device 11 sends about deleting the information having stored information to user；
Described second device 12, during preserving information to be stored, adjusts the size of described information to be stored.
Here, described equipment 1 includes but not limited to subscriber equipment, the network equipment or subscriber equipment and net
Network equipment passes through the mutually integrated equipment constituted of network.Described subscriber equipment its include but not limited to any one
Kind can be carried out the mobile electronic product of man-machine interaction, such as smart mobile phone, flat board by touch pad with user
Computer, drive recorder, video camera etc., described mobile electronic product can use any operating system,
Such as android operating system, iOS operating system etc..Wherein, the described network equipment includes that one can be by
According to the instruction being previously set or storing, automatically carrying out the electronic equipment of numerical computations and information processing, it is hard
Part include but not limited to microprocessor, special IC (ASIC), programmable gate array (FPGA),
Digital processing unit (DSP), embedded device etc..The described network equipment its include but not limited to computer,
The cloud that network host, single network server, multiple webserver collection or multiple server are constituted；?
This, cloud is made up of a large amount of computers based on cloud computing (Cloud Computing) or the webserver,
Wherein, cloud computing is the one of Distributed Calculation, be made up of a group loosely-coupled computer collection
Virtual supercomputer.Described network include but not limited to the Internet, wide area network, Metropolitan Area Network (MAN), LAN,
VPN, wireless self-organization network (Ad Hoc network) etc..Preferably, equipment 1 can also is that fortune
Row is in described subscriber equipment, the network equipment or subscriber equipment with the network equipment, the network equipment, touch eventually
End or the network equipment pass through the shell script on the mutually integrated equipment constituted of network with touch terminal.Certainly,
Those skilled in the art will be understood that the said equipment 1 is only for example, and other are existing or are likely to occur from now on
Equipment 1 be such as applicable to the application, within also should being included in the application protection domain, and at this to draw
It is incorporated herein by mode.
Described first device 11 sends about deleting the information having stored information to user.
Such as, described equipment 1 can include drive recorder, typically by drive recorder
Circulation recording function is recorded a video, i.e. after some cycles, and the posterior video information of shooting time can be certainly
The dynamic covering preceding video information of shooting time；And when the gravity sensor of drive recorder perceives it
The vehicle at place is collided, or obtains the trigger action of user, then can produce one section will not be by automatically
The video information covered.Here, described stored that information includes that drive recorder stores in circulation record
The video information that can not automatically be covered during Xiang.
Preferably, described first device 11 periodically sends to user and can not automatically be covered about deleting
The information of storage information.
Such as, connect example, As time goes on, shared by the storage information that can not be automatically covered
Memory space cannot be fully utilized, and cause remaining memory space by the most erasable.
If one piece of storage medium (such as T card etc.) has part memory space to reach the maximum of erasable number of times,
Even if this block storage medium still there being part memory space be not up to the maximum of erasable number of times, also can reach
Service life to this block storage medium.Here, can not be by certainly about deletion by periodically sending to user
The information of the dynamic information that stores covered, so that increase can be empty by erasable storage in one piece of storage medium
Between, thus extend the service life of storage medium.
Described second device 12, during preserving information to be stored, adjusts the big of described information to be stored
Little.
Such as, described information to be stored can include video information, image information etc., if suitably subtracted
The size of little every part of described information to be stored, then the storage medium that a block size is certain can be used for storing more
Information described to be stored.
Preferably, described information to be stored is video information to be stored.
Such as, described equipment 1 can include drive recorder, during drive recorder circulation recording,
If suitably reducing the size of video information to be stored, identical erasable secondary in described storage medium residue
In the case of number, it is possible to record the video information of longer time.
Preferably, described second device 12 is during preserving video information to be stored, by adjusting
Video configuration information, to adjust the size of described video information to be stored.
Here, can reach to reduce described video information to be stored by adjusting video configuration information
The purpose of size so that described storage medium can be used for the video information of storage longer time, thus extends
The service life of storage medium.
Preferably, described video configuration information includes following at least any one: the code check of described video；Institute
State the frame per second of video；The resolution of described video.
Here, can set by adjusting the code check of described video information to be stored, frame per second, resolution etc.
Put, to adjust the size of described video information to be stored.
Compared with prior art, the application is by sending about deleting the prompting having stored information to user
Information, with increase in one piece of storage medium can by erasable memory space, the application also preserve to be stored
During information, adjust the size of described information to be stored so that described storage medium can be used for storing
The information described to be stored of longer time, thus extend the service life of storage medium.
It should be noted that the application can be carried out in the assembly of hardware at software and/or software,
Such as, special IC (ASIC), general purpose computer can be used or any other is similar hard
Part equipment realizes.In one embodiment, the software program of the application can be performed by processor
To realize steps described above or function.Similarly, the software program of the application (includes the number being correlated with
According to structure) can be stored in computer readable recording medium storing program for performing, such as, and RAM memory, magnetic
Or CD-ROM driver or floppy disc and similar devices.It addition, some steps of the application or function can use
Hardware realizes, and such as, performs the circuit of each step or function as coordinating with processor.
It addition, the part of the application can be applied to computer program, such as computer program
Instruction, when it is computer-executed, by the operation of this computer, can call or provide basis
The present processes and/or technical scheme.And call the programmed instruction of the present processes, may be deposited
Store up fixing or movably in record medium, and/or by broadcast or other signal bearing medias
Data stream and be transmitted, and/or be stored in the computer equipment that runs according to described programmed instruction
In working storage.Here, include a device according to an embodiment of the application, this device bag
Include the memorizer for storing computer program instructions and for performing the processor of programmed instruction, wherein,
When this computer program instructions is performed by this processor, trigger this plant running based on aforementioned according to this
The method of multiple embodiments of application and/or technical scheme.
It is obvious to a person skilled in the art that the application is not limited to the thin of above-mentioned one exemplary embodiment
Joint, and in the case of without departing substantially from spirit herein or basic feature, it is possible to concrete with other
Form realizes the application.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary
, and be nonrestrictive, scope of the present application is limited by claims rather than described above
It is fixed, it is intended that all changes fallen in the implication of equivalency and scope of claim are included
In the application.Any reference in claim should not be considered as limit involved right want
Ask.Furthermore, it is to be understood that " an including " word is not excluded for other unit or step, odd number is not excluded for plural number.
In device claim, multiple unit or the device of statement can also pass through soft by a unit or device
Part or hardware realize.The first, the second word such as grade is used for representing title, and is not offered as any spy
Fixed order.
Claims (10)
1., for the method extending storage medium service life, wherein, the method includes:
A sends about deleting the information having stored information to user；
B, during preserving information to be stored, adjusts the size of described information to be stored.
Method the most according to claim 1, wherein, described step a includes:
Periodically send about the information deleting the information that stores that can not be automatically covered to user.
Method the most according to claim 1 and 2, wherein, described information to be stored is to be stored
Video information.
Method the most according to claim 3, wherein, described step b includes:
During preserving video information to be stored, by adjusting video configuration information, to adjust
State the size of video information to be stored.
Method the most according to claim 4, wherein, described video configuration information include following at least
Any one:
The code check of described video；
The frame per second of described video；
The resolution of described video.
6., for the equipment extending storage medium service life, wherein, this equipment includes:
First device, for sending about deleting the information having stored information to user；
Second device, for, during preserving information to be stored, adjusting the big of described information to be stored
Little.
Equipment the most according to claim 6, wherein, described first device is used for:
Periodically send about the information deleting the information that stores that can not be automatically covered to user.
8. according to the equipment described in claim 6 or 7, wherein, described information to be stored is to be stored
Video information.
Equipment the most according to claim 8, wherein, described second device is used for:
During preserving video information to be stored, by adjusting video configuration information, to adjust
State the size of video information to be stored.
Equipment the most according to claim 9, wherein, described video configuration information include with down to
Few any one:
The code check of described video；
The frame per second of described video；
The resolution of described video.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610283583.2A CN105955665A (en) | 2016-04-29 | 2016-04-29 | Method and equipment for prolonging service life of storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610283583.2A CN105955665A (en) | 2016-04-29 | 2016-04-29 | Method and equipment for prolonging service life of storage medium |
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| Publication Number | Publication Date |
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| CN105955665A true CN105955665A (en) | 2016-09-21 |
Family
ID=56913317
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610283583.2A Pending CN105955665A (en) | 2016-04-29 | 2016-04-29 | Method and equipment for prolonging service life of storage medium |
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| EP2938060A4 (en) * | 2012-12-24 | 2016-07-20 | Yulong Comp Telecomm Scient | Dynamic adjustment device for recording resolution and dynamic adjustment method and terminal |
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| CN1940868A (en) * | 2005-09-26 | 2007-04-04 | 联想(北京)有限公司 | Applied system and its data processing method for computer |
| CN101350915A (en) * | 2008-09-01 | 2009-01-21 | 北京中星微电子有限公司 | Method for self-adapting regulation of running parameter and monitoring frontend equipment |
| EP2938060A4 (en) * | 2012-12-24 | 2016-07-20 | Yulong Comp Telecomm Scient | Dynamic adjustment device for recording resolution and dynamic adjustment method and terminal |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20180115 Address after: 201700 room 228, 2 floor T, No. 349, West Cen street, Qingpu District, Shanghai Applicant after: Shanghai new case Digital Technology Co., Ltd. Address before: 200241 Shanghai city Minhang District Zixing Road No. 588 Building 2 room 2025 Applicant before: Die information technology (Shanghai) Co. Ltd. |
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Application publication date: 20160921 |
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