CN104021159B - Client file cleaning method and device - Google Patents
Client file cleaning method and device Download PDFInfo
- Publication number
- CN104021159B CN104021159B CN201410225585.7A CN201410225585A CN104021159B CN 104021159 B CN104021159 B CN 104021159B CN 201410225585 A CN201410225585 A CN 201410225585A CN 104021159 B CN104021159 B CN 104021159B
- Authority
- CN
- China
- Prior art keywords
- file
- module
- cleaning
- types
- directory
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/16—File or folder operations, e.g. details of user interfaces specifically adapted to file systems
- G06F16/162—Delete operations
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Data Mining & Analysis (AREA)
- Databases & Information Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Information Transfer Between Computers (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
The embodiment of the invention discloses a client file cleaning method, which comprises the steps of obtaining a file directory needing data cleaning; reading the type of the file in the file directory; judging whether the file type has a specified file type; and executing cleaning operation on the files in the file directory based on the judgment result. The invention also provides a client file cleaning device. The invention aims to provide a cleaning strategy for cleaning user data without influencing users, so that the storage space of a mobile phone is released more.
Description
Technical field
The present invention relates to file clean-up technical field, more particularly to a kind of client file method for cleaning and device.
Background technology
In the storage of active user's mobile phone, because the development specifications of application is improper, cause a large amount of memory spaces, by hash
Take, cause phone memory not enough, data storage is all in tumble, therefore clear up more hashes, discharge more deposit
Store up space, the tight demand as user.
The cleaning class instrument being currently known, the major way of cleaning rubbish is to find out the mesh that can be cleared up in mobile phone storage
Record, and all data cleared up under the catalogue, but when mobile phone storage catalogue is used for depositing such as picture, video, audio etc. is important to be used
During user data, it can only be considered as removing or need to allow user's selective clearing, and such user data, all right and wrong
Often take storage resource;Existing file clean-up method is universal file clean-up method, the efficiency of file clean-up compared with
It is low.In fact, the garbage files in client vary, garbage files are cleared up in order to efficient, deep, needed
Specific Prune Policies are performed for specific file type, this is also current file cleaning by being commonly cleaned to depth cleaning
The trend of institute's inevitable development, therefore need a kind of personalized, the efficient, plan that can effectively be cleared up for specific file badly
Slightly.
The content of the invention
In order to solve the above-mentioned technical problem, the embodiment of the present invention provides a kind of client file method for cleaning and device, purport
A kind of cleaning user data is being provided, without the Prune Policies impacted to user so that obtained more with phone memory
Big release.
The embodiment of the present invention provides a kind of client file method for cleaning, including:
Obtain the file directory for needing to carry out data scrubbing;
Read the type of file in the file directory;
Judge to whether there is file types in the file type;
Cleaning operation is performed to the file in file directory based on judged result.
The embodiment of the present invention additionally provides a kind of client file cleaning plant, including,
First acquisition module, for obtaining the file directory for needing to carry out data scrubbing;
First read module, the type for reading file in the file directory;
First judge module, for judging to whether there is file types in the file type;
First cleaning modul, for performing cleaning operation to the file in file directory based on judged result.
Implement the embodiment of the present invention, have the advantages that:
The present invention is intended to provide a kind of cleaning user data, without the Prune Policies impacted to user.So that using hand
Machine memory space obtains bigger release, and the file type that the present invention is easiest to delete by mistake according to user is media file, then one
When key is cleared up, acquiescence does not clear up the media file of user, including picture, video and audio, and is increase cleaning effect,
Each APP is individually customized, according to media file purposes of type, major function and generation of software etc., divides and produces
Media data whether need cleaning, and those data for not clearing up of filtering will be transferred to specific catalogue and preserve.Implement
Technical solution of the present invention, can carry out carrying out the vital document of user during key cleaning junk data anti-error deleting guarantor in user
Shield, it is to avoid to the harmful effect of user after cleaning.
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 accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of client file method for cleaning flow chart provided in an embodiment of the present invention;
Fig. 2 needs to carry out the method flow diagram of the file directory of data scrubbing for acquisition provided in an embodiment of the present invention;
Fig. 3 is another client file method for cleaning flow chart provided in an embodiment of the present invention;
Fig. 4 is a kind of client file cleaning plant structural representation provided in an embodiment of the present invention;
Fig. 5 is the structural representation of the first acquisition module 102 provided in an embodiment of the present invention;
Fig. 6 is the structural representation of the second acquisition module 1021 provided in an embodiment of the present invention;
Another structural representation for the second acquisition module 1021 that Fig. 7 provides for embodiment;
The structural representation for the first cleaning modul 108 that Fig. 8 provides for embodiment;
The structural representation for the 3rd judge module 1082 that Fig. 9 provides for embodiment;
Figure 10 is another client file cleaning plant structural representation provided in an embodiment of the present invention;
The structural representation for the 5th judge module 112 that Figure 11 provides for embodiment;
Another structural representation for the 5th judge module 112 that Figure 12 provides for embodiment.
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 is described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Illustrate client file method for cleaning and device that the present invention is provided below in conjunction with the accompanying drawings.
Fig. 1 is a kind of client file method for cleaning flow chart provided in an embodiment of the present invention, as shown in figure 1, the side
Method includes:
S100, acquisition need to carry out the file directory of data scrubbing;
S102, the type for reading file in the file directory;
S104, judge in the file type whether there is file types;Based on judged result in file directory
File perform cleaning operation.
Optionally, methods described also includes:The characteristic information of the file of file types is obtained, based on feature letter
Breath judges whether the file of file types can be deleted.
Specifically, described judge whether the file of file types can be deleted based on the characteristic information, including:Look into
Ask and clear up file feature information table positioned at client, if described clear up has the feature letter in file feature information table
Breath, then the file of the file types can be deleted.
Further, server is inquired about, to judge described to clear up whether file feature information table can update.
Implement the embodiment of the present invention, judge to whether there is file types in the file type;Based on judged result
Cleaning operation is performed to the file in file directory, prevents the vital document of user to be deleted, the file that especially user downloads,
Or the file of Initiative Inventory Management.
Fig. 2 needs to carry out the method flow diagram of the file directory of data scrubbing for acquisition provided in an embodiment of the present invention, such as
Shown in Fig. 2, methods described includes:
S1001, acquisition data scrubbing instruction;
Optionally, the acquisition data scrubbing instruction, including:The manual cleaning instruction of user is received, based on described manual
Cleaning instruction starts clean up process.
Optionally, the acquisition data scrubbing instruction, including:The clearance time of reading client is set, when judging current
Whether need at quarter to start cleaning operation, if so, then starting clean up process.
S1002, based on data scrubbing instruction the file in the client is scanned;
S1003, from scanning result extract need carry out data scrubbing file directory.
Fig. 3 is another client file method for cleaning flow chart provided in an embodiment of the present invention, as shown in figure 3, the side
Method is with Fig. 1 differences, performs step S104, judges in the file type with the presence or absence of after file types,
Including:
It is direct to the file under the file directory if file types are not present in S106, the file directory
Perform cleaning operation;
If there are file types in S108, the file directory, judge that the file of the specified type whether may be used
To be cleaned.If it is S110 is performed, S112 is otherwise performed;
Specifically, whether the file for judging the specified type can be cleaned, including:Judge specified type file
In whether include particular type file, if in the presence of the file of the file types is without being cleaned.
If for example, the particular type file is the file that user actively downloads, or being the file of user's Initiative Inventory Management,
Then without cleaning;
If the particular type file is the cache file that user is produced when being surfed the Net using equipment or advertisement,
Cleared up.
If S110, the specified file can be cleaned, the cleaning operation to the specified file is performed.
If S112, the specified file cannot be cleaned, the specified file is backed up to server end.
Further, in methods described, the file types are media file type, optionally, the certain kinds
Type file is video file and/or audio file and/or picture file.
Fig. 4 is a kind of client file cleaning plant structural representation provided in an embodiment of the present invention, described as shown in Figure 4
Device includes:
First acquisition module 102, for obtaining the file directory for needing to carry out data scrubbing;
First read module 104, the type for reading file in the file directory;
First judge module 106, for judging to whether there is file types in the file type;
First cleaning modul 108, for performing cleaning operation to the file in file directory based on judged result.
Fig. 5 is the structural representation of the first acquisition module 102 provided in an embodiment of the present invention, as shown in figure 5, described first
Acquisition module 102 includes:
Second acquisition module 1021, for obtaining data scrubbing instruction;
First scan module 1022, for being scanned based on data scrubbing instruction to the file in the client;
First extraction module 1023, for extracting the file directory for needing to carry out data scrubbing from scanning result.
Fig. 6 is the structural representation of the second acquisition module 1021 provided in an embodiment of the present invention, as shown in fig. 6, described the
Two acquisition modules 1021 include:
First receiving module 10211, the manual cleaning for receiving user is instructed;
First starting module 10213, for starting clean up process based on the manual cleaning instruction.
Another structural representation for the second acquisition module 1021 that Fig. 7 provides for embodiment, as shown in fig. 7, described second
Acquisition module 1021 includes:
Second read module 10212, the clearance time for reading client is set;
Second judge module 10214, for judging whether current time needs to start cleaning operation;
Second starting module 10216, when needing to start cleaning operation for current time, starts clean up process.
The structural representation for the first cleaning modul 108 that Fig. 8 provides for embodiment, as shown in figure 8, the first cleaning mould
Block 108 includes:
Second cleaning modul 1081, for when file types are not present in the file directory, to the file
File under catalogue directly performs cleaning operation.
Optionally, first cleaning modul 108 also includes:3rd judge module 1082, if for when the file mesh
There are file types in record is whether the file for judging the specified type can be cleaned.
Optionally, first cleaning modul 108 can also include:4th cleaning modul 1083, for being specified when described
When file can be cleaned, the cleaning operation to the specified file is performed.
Optionally, first cleaning modul 108 can also include:Backup module 1084, for when the specified file
When cannot be cleaned, the specified file is backed up to server end.
The structural representation for the 3rd judge module 1082 that Fig. 9 provides for embodiment, as shown in figure 9, the described 3rd judges
Module 1082 includes:
4th judge module 10821, for judging whether include particular type file in specified type file;
5th cleaning modul 10822, it is described to specify for when whether including particular type file in specified type file
The file of file type is without being cleaned.
Optionally, in the present invention, the file types are media file type, and the particular type file is video
File and/or audio file and/or picture file.
Figure 10 is another client file cleaning plant structural representation provided in an embodiment of the present invention, as shown in Figure 10,
Described device and Fig. 4 difference be, in addition to:
3rd acquisition module 110, the characteristic information of the file for obtaining file types;
5th judge module 112, for judging whether the file of file types can be deleted based on the characteristic information
Remove.
The structural representation for the 5th judge module 112 that Figure 11 provides for embodiment, as shown in figure 11, the described 5th judges
Module 112 includes:
First enquiry module 1121, file feature information table is cleared up for inquiring about positioned at client;
First performing module 1122, for when it is described clear up there is the characteristic information in file feature information table when,
The file of the file types can be deleted.
Optionally, as shown in figure 12, the 5th judge module 112 can also include:
Second enquiry module 1123, for inquiring about server, judges described to clear up file feature information table and be with this
It is no to update.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
Combined in an appropriate manner in one or more embodiments or example.In addition, in the case of not conflicting, the skill of this area
Art personnel can be tied the not be the same as Example or the feature of example and non-be the same as Example or example described in this specification
Close and combine.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In the description of the invention, " multiple " are meant that at least two, such as two, three
It is individual etc., unless otherwise specifically defined.
Any process described otherwise above or method description are construed as in flow chart or herein, represent to include
Module, fragment or the portion of the code of one or more executable instructions for the step of realizing specific logical function or process
Point, and the scope of the preferred embodiment of the present invention includes other realization, wherein can not be by shown or discussion suitable
Sequence, including according to involved function by it is basic simultaneously in the way of or in the opposite order, carry out perform function, this should be of the invention
Embodiment person of ordinary skill in the field understood.
Represent in flow charts or logic and/or step described otherwise above herein, for example, being considered use
In the order list for the executable instruction for realizing logic function, it may be embodied in any computer-readable medium, for
Instruction execution system, device or equipment (such as computer based system including the system of processor or other can be held from instruction
The system of row system, device or equipment instruction fetch and execute instruction) use, or combine these instruction execution systems, device or set
It is standby and use.For the purpose of this specification, " computer-readable medium " can any can be included, store, communicate, propagate or pass
Defeated program is for instruction execution system, device or equipment or the dress for combining these instruction execution systems, device or equipment and using
Put.The more specifically example (non-exhaustive list) of computer-readable medium includes following:Electricity with one or more wirings
Connecting portion (electronic installation), portable computer diskette box (magnetic device), random access memory (RAM), read-only storage
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device, and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, can even is that can be in the paper of printing described program thereon or other are suitable for computer-readable medium
Medium, because can then enter edlin, interpretation or if necessary with it for example by carrying out optical scanner to paper or other media
His suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each several part of the present invention can be realized with hardware, software, firmware or combinations thereof.Above-mentioned
In embodiment, the software that multiple steps or method can in memory and by suitable instruction execution system be performed with storage
Or firmware is realized.If, and in another embodiment, can be with well known in the art for example, realized with hardware
Any one of row technology or their combination are realized:With the logic gates for realizing logic function to data-signal
Discrete logic, the application specific integrated circuit with suitable combinational logic gate circuit, programmable gate array (PGA), scene
Programmable gate array (FPGA) etc..
Those skilled in the art are appreciated that to realize all or part of step that above-described embodiment method is carried
Rapid to can be by program to instruct the hardware of correlation to complete, described program can be stored in a kind of computer-readable storage medium
In matter, the program upon execution, including one or a combination set of the step of embodiment of the method.
In addition, each functional unit in each embodiment of the invention can be integrated in a processing module, can also
That unit is individually physically present, can also two or more units be integrated in a module.Above-mentioned integrated mould
Block can both be realized in the form of hardware, it would however also be possible to employ the form of software function module is realized.The integrated module is such as
Fruit is realized using in the form of software function module and as independent production marketing or in use, can also be stored in a computer
In read/write memory medium.
Storage medium mentioned above can be read-only storage, disk or CD etc..Although having been shown and retouching above
Embodiments of the invention are stated, it is to be understood that above-described embodiment is exemplary, it is impossible to be interpreted as the limit to the present invention
System, one of ordinary skill in the art can be changed to above-described embodiment, change, replace and become within the scope of the invention
Type.
Claims (19)
1. a kind of client file method for cleaning, it is characterised in that
Obtain the file directory for needing to carry out data scrubbing;
Read the type of file in the file directory;
Judge to whether there is file types in the file type;
If file types are not present in the file directory, cleaning behaviour is directly performed to the file under the file directory
Make;
If there are file types in the file directory, whether judge in specified type file comprising particular type text
Part, if in the presence of the file of the file types is without being cleaned.
2. according to the method described in claim 1, it is characterised in that the acquisition needs to carry out the file directory of data scrubbing,
Including:
Obtain data scrubbing instruction;
The file in the client is scanned based on data scrubbing instruction;
The file directory for needing to carry out data scrubbing is extracted from scanning result.
3. method according to claim 2, it is characterised in that the acquisition data scrubbing instruction, including:
The manual cleaning instruction of user is received, clean up process is started based on the manual cleaning instruction.
4. method according to claim 2, it is characterised in that the acquisition data scrubbing instruction, including:
The clearance time of reading client is set, and judges whether current time needs to start cleaning operation, if so, then starting cleaning
Process.
5. according to the method described in claim 1, it is characterised in that
The file types are media file type.
6. according to the method described in claim 1, it is characterised in that
The particular type file is video file and/or audio file and/or picture file.
7. according to the method described in claim 1, it is characterised in that methods described also includes:
The characteristic information of the file of file types is obtained, the file for judging file types based on the characteristic information is
It is no to be deleted.
8. method according to claim 7, it is characterised in that described that file types are judged based on the characteristic information
File whether can be deleted, including:
Inquiry clears up file feature information table positioned at client, if described clear up in file feature information table in the presence of described
Characteristic information, then the file of the file types can be deleted.
9. method according to claim 8, it is characterised in that
Server is inquired about, to judge described to clear up whether file feature information table can update.
10. a kind of client file cleaning plant, it is characterised in that
First acquisition module, for obtaining the file directory for needing to carry out data scrubbing;
First read module, the type for reading file in the file directory;
First judge module, for judging to whether there is file types in the file type;
First cleaning modul, first cleaning modul includes:Second cleaning modul, for being not present when in the file directory
During file types, cleaning operation is directly performed to the file under the file directory;
First cleaning modul also includes:3rd judge module, the 3rd judge module also includes:4th judge module,
For whether when there are file types in the file directory, judging in specified type file comprising particular type text
Part;
3rd judge module also includes:5th cleaning modul, for when in specified type file whether include particular type
During file, the file of the file types is without being cleaned.
11. device according to claim 10, it is characterised in that the first acquisition module includes:
Second acquisition module, for obtaining data scrubbing instruction;
First scan module, for being scanned based on data scrubbing instruction to the file in the client;
First extraction module, for extracting the file directory for needing to carry out data scrubbing from scanning result.
12. device according to claim 11, it is characterised in that the second acquisition module, including:
First receiving module, the manual cleaning for receiving user is instructed;
First starting module, for starting clean up process based on the manual cleaning instruction.
13. device according to claim 11, it is characterised in that the second acquisition module, including:
Second read module, the clearance time for reading client is set;
Second judge module, for judging whether current time needs to start cleaning operation;
Second starting module, when needing to start cleaning operation for current time, starts clean up process.
14. device according to claim 10, it is characterised in that
The file types are media file type.
15. device according to claim 10, it is characterised in that
The particular type file is video file and/or audio file and/or picture file.
16. device according to claim 10, it is characterised in that described device also includes:
3rd acquisition module, the characteristic information of the file for obtaining file types;
5th judge module, for judging whether the file of file types can be deleted based on the characteristic information.
17. device according to claim 16, it is characterised in that the 5th judge module, including:
First enquiry module, file feature information table is cleared up for inquiring about positioned at client;
First performing module, for when it is described clear up there is the characteristic information in file feature information table when, it is described specify
The file of file type can be deleted.
18. device according to claim 17, it is characterised in that also include:
Second enquiry module, for inquiring about server, judges described can clear up file feature information table whether can be more with this
Newly.
19. a kind of portable set, includes the device as described in claim 10-18.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410225585.7A CN104021159B (en) | 2014-05-26 | 2014-05-26 | Client file cleaning method and device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410225585.7A CN104021159B (en) | 2014-05-26 | 2014-05-26 | Client file cleaning method and device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104021159A CN104021159A (en) | 2014-09-03 |
CN104021159B true CN104021159B (en) | 2017-07-28 |
Family
ID=51437913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410225585.7A Active CN104021159B (en) | 2014-05-26 | 2014-05-26 | Client file cleaning method and device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104021159B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105446987B (en) * | 2014-06-30 | 2019-03-26 | 北京金山安全软件有限公司 | Picture garbage file identification method and device and electronic equipment |
CN104268204A (en) * | 2014-09-23 | 2015-01-07 | 珠海市君天电子科技有限公司 | Garbage clearing method and device |
CN104317840A (en) * | 2014-10-10 | 2015-01-28 | 北京金山安全软件有限公司 | File cleaning method and device and terminal |
CN104331376B (en) * | 2014-11-14 | 2018-07-27 | 北京奇虎科技有限公司 | The method for cleaning and device of the installation kit stored in mobile terminal |
CN104881495B (en) * | 2015-06-15 | 2019-03-26 | 北京金山安全软件有限公司 | Folder path identification and folder cleaning method and device |
CN106557500B (en) * | 2015-09-28 | 2020-08-25 | 北京金山安全软件有限公司 | Method and device for cleaning uninstalled residual file and terminal |
CN105653582A (en) * | 2015-12-21 | 2016-06-08 | 联想(北京)有限公司 | File management method of electronic equipment and electronic equipment |
CN107291401B (en) * | 2017-06-30 | 2020-12-11 | 北京金山安全软件有限公司 | File scanning method, file cleaning method, related device and electronic equipment |
CN112506875B (en) * | 2020-12-15 | 2023-01-17 | 科大讯飞股份有限公司 | File storage method, related device and file storage system |
CN115048343B (en) * | 2022-06-30 | 2024-04-16 | 深圳市瑞云科技有限公司 | File isolation method based on process granularity under Windows |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102663059A (en) * | 2012-03-30 | 2012-09-12 | 奇智软件(北京)有限公司 | Method and system for automatically cleaning redundant items in computer terminal |
CN103559299A (en) * | 2013-11-14 | 2014-02-05 | 贝壳网际(北京)安全技术有限公司 | Method, device and mobile terminal for cleaning up files |
CN103761306A (en) * | 2014-01-22 | 2014-04-30 | 深圳市欧珀通信软件有限公司 | Smart terminal file cleaning method and device |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9110595B2 (en) * | 2012-02-28 | 2015-08-18 | AVG Netherlands B.V. | Systems and methods for enhancing performance of software applications |
-
2014
- 2014-05-26 CN CN201410225585.7A patent/CN104021159B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102663059A (en) * | 2012-03-30 | 2012-09-12 | 奇智软件(北京)有限公司 | Method and system for automatically cleaning redundant items in computer terminal |
CN103559299A (en) * | 2013-11-14 | 2014-02-05 | 贝壳网际(北京)安全技术有限公司 | Method, device and mobile terminal for cleaning up files |
CN103761306A (en) * | 2014-01-22 | 2014-04-30 | 深圳市欧珀通信软件有限公司 | Smart terminal file cleaning method and device |
Also Published As
Publication number | Publication date |
---|---|
CN104021159A (en) | 2014-09-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104021159B (en) | Client file cleaning method and device | |
CN104021160B (en) | Client data cleaning method and device | |
CN104156414B (en) | A kind of method for cleaning of garbage files, device and terminal | |
CN104809198B (en) | Method, device and the terminal unit of picture cleaning | |
CN105447115A (en) | Method and device for cleaning junk files and electronic equipment | |
CN103369003A (en) | A method and a system for scanning redundancy files in a mobile device by using cloud computing | |
CN102360410B (en) | User operation discovery method of file system and synchronous system utilizing the same | |
CN102663059A (en) | Method and system for automatically cleaning redundant items in computer terminal | |
CN103176828A (en) | Method and device of deleting application program residual files | |
CN103119550A (en) | Storing electronic content with time-varying properties | |
CN104331376B (en) | The method for cleaning and device of the installation kit stored in mobile terminal | |
CN104536792A (en) | Method and device for eliminating application program residual files | |
CN103761306A (en) | Smart terminal file cleaning method and device | |
CN102332014A (en) | Method and device for deleting file | |
CN105159913B (en) | Method and device for determining file to be cleaned | |
CN105956132A (en) | Junk data clearing method and system | |
CN105955847A (en) | False deletion preventing method and system for electronic device file | |
CN101246440B (en) | Java card system rubbish recovering method | |
CN106155596A (en) | Method for writing data and device | |
CN105718815A (en) | Method and device for automatically cleaning up system files | |
CN107066349A (en) | A kind of method and system of cluster file system data protection | |
CN107016123A (en) | File management method and terminal device | |
CN107748780A (en) | A kind of restoration methods and device of recycle bin file | |
CN104182532B (en) | Terminal file cleaning method and device and terminal | |
CN103389905A (en) | Plug-in loading method and plug-in loading system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |