CN104639510B - Import the method and system of data - Google Patents
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- CN104639510B CN104639510B CN201310566324.7A CN201310566324A CN104639510B CN 104639510 B CN104639510 B CN 104639510B CN 201310566324 A CN201310566324 A CN 201310566324A CN 104639510 B CN104639510 B CN 104639510B
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Abstract
The present invention provides a kind of methods for importing data, which comprises obtains the Data Identification and data characteristics of data to be imported；The Data Identification and the data characteristics are sent to server；It receives when the data characteristics is matched with preset attribute feature mismatch and/or the data characteristics with default defect characteristic, the pre-stored data corresponding with the Data Identification that the server is sent；The data to be imported are replaced with into the pre-stored data；The data to be imported replaced are imported to target terminal.The method provided by the invention for importing data, when original data existing defects to be imported, it can obtain by being interacted with server and not have defective pre-stored data, avoid the data to be imported importing target terminal that defect will be present, improve the safety for importing data.The present invention also provides a kind of systems for importing data.
Description
Technical field
The present invention relates to field of computer technology, more particularly to a kind of method and system for importing data.
Background technique
Currently, user can import data, such as installation application, importing music and electricity to intelligent terminal from computer is local
Philosophical works etc., demand is very extensive.But since data to be imported may have some defects, and by these defective data
Importing intelligent terminal will lead to the diffusion of defect, therefore safety is poor.
Summary of the invention
Based on this, it is necessary to for the problem that the method security of traditional importing data is poor, provide a kind of importing number
According to method and system.
A method of importing data, which comprises
Obtain the Data Identification and data characteristics of data to be imported；
The Data Identification and the data characteristics are sent to server；
It receives when the data characteristics and preset attribute feature mismatch and/or the data characteristics and default defect characteristic
When matching, the pre-stored data corresponding with the Data Identification of the server transmission；
The data to be imported are replaced with into the pre-stored data；
The data to be imported replaced are imported to target terminal.
The method of above-mentioned importing data, by sending Data Identification and data characteristics to server, data characteristics is worked as in reception
The pre-stored data sent with server when preset attribute feature mismatches and/or data characteristics is matched with default defect characteristic, from
And target terminal is imported after data to be imported are replaced with pre-stored data.It, can when original data existing defects to be imported
It obtains by being interacted with server and does not have defective pre-stored data, avoid the data to be imported importing mesh that defect will be present
Terminal is marked, the safety for importing data is improved.
A method of importing data, which comprises
It imports and executes Data Identification and data characteristics that terminal obtains data to be imported；
The importing executes terminal to server and sends the Data Identification and the data characteristics；
The server judges the data characteristics and preset attribute feature mismatch and/or the data characteristics and presets
When defect characteristic matches, terminal is executed to the importing and sends pre-stored data corresponding with the Data Identification；
The importing executes terminal and the data to be imported is replaced with the pre-stored data；
Described import executes terminal to the target terminal importing data to be imported replaced.
A kind of system importing data, which is characterized in that the system comprises import to execute terminal and server:
Described import executes Data Identification and data characteristics that terminal is used to obtain data to be imported；
The importing executes terminal and is used to send the Data Identification and the data characteristics to server；
The server mismatch for judging the data characteristics and preset attribute feature and/or the data characteristics with
When default defect characteristic matching, terminal is executed to the importing and sends pre-stored data corresponding with the Data Identification；
The importing executes terminal and is used to the data to be imported replacing with the pre-stored data；
Described import executes terminal for importing the data to be imported replaced to target terminal.
The method and system of above-mentioned importing data imports and executes terminal by sending Data Identification and data spy to server
Sign receives server and judges that data characteristics is mismatched with preset attribute feature and/or data characteristics is matched with default defect characteristic
When the pre-stored data that sends, import to execute after data to be imported are replaced with pre-stored data by terminal and import target terminal.Work as importing
In terminal when original data existing defects to be imported, it can obtain and defective not prestore number by being interacted with server
According to, avoid will be present defect data to be imported import target terminal, improve import data safety.
Detailed description of the invention
Fig. 1 is the flow diagram that the method for data is imported in one embodiment；
Fig. 2 is to be received in one embodiment when data characteristics and preset attribute feature mismatch and/or data characteristics and pre-
If defect characteristic match, server send pre-stored data corresponding with Data Identification the step of flow diagram；
Fig. 3 is to add to be imported answer for importing in the user interface for applying installation file in a concrete application scene
With the schematic diagram of installation file；
Fig. 4 is to replace to be imported answer for importing in the user interface for applying installation file in a concrete application scene
With the schematic diagram of installation file；
Fig. 5 is to have replaced in a concrete application scene for importing in the user interface for applying installation file to import
Schematic diagram to be imported using installation file；
Fig. 6 is the flow diagram that the method for data is imported in another embodiment；
Fig. 7 is that server judges data characteristics in one embodiment and preset attribute feature mismatches and/or data characteristics
When being matched with default defect characteristic, show to the process for executing the step of terminal sends pre-stored data corresponding with Data Identification is imported
It is intended to；
Fig. 8 is the structural block diagram that the system of data is imported in one embodiment；
Fig. 9 is the module map that a computer system of the embodiment of the present invention is able to achieve in one embodiment.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
As shown in Figure 1, in one embodiment, providing a kind of method for importing data, comprising:
Step 102, the Data Identification and data characteristics of data to be imported are obtained.
Data mentioned here can be can store using installation file, multimedia file or text information etc., can transmit
Digital code information.Data are storable in import and execute in terminal (terminal for executing importing movement), when needs are led to target terminal
When entering data, user can execute terminal selection data by importing, so as to using the data being selected as data to be imported.
Data Identification is for distinguishing different data to be imported, when data to be imported are using installation file, data mark
The file identification that can be using installation file is known, if than being APK(Android Package using installation file, i.e.,
Android installation kit), then Data Identification can be the packet name (Package Name) of the APK, and Bao Mingke distinguishes different APK,
And Bao Mingke is obtained from the inventory file (AndroidManifest.xml) of APK.Being when data to be imported includes such as sound
Frequently, in video and picture at least one of multimedia file when, Data Identification can be the file identification of multimedia file, than
Such as the filename of multimedia file, it can also be and be stored in advance in multimedia file to distinguish different data to be imported
Character or character string.Data characteristics is the digital code information for referring to describe the characteristic of data to be imported, for judging number to be imported
According to whether there is defect, to judge whether data to be imported need to be replaced.
Step 104, Data Identification and data characteristics are sent to server.
After importing execution terminal gets Data Identification and data characteristics, the Data Identification and data characteristics can be sent
To server.
Step 106, it receives when data characteristics and preset attribute feature mismatch and/or data characteristics and default defect characteristic
When matching, the pre-stored data corresponding with Data Identification of server transmission.
Server, which receives, to be imported after the Data Identification for executing terminal transmission and data characteristics, by judging data characteristics
Whether matched with preset attribute feature and/or defect characteristic, thus judge data to be imported with the presence or absence of defect, and then judge to
Import whether data need to be replaced.Specifically, some characteristics of preset attribute character representation data itself, such as application installation
Version information, the signing messages of file, the media parameter etc. of multimedia file；Defect characteristic indicates that the data of existing defects are had
Standby feature, such as virus base.When data characteristics and preset attribute feature mismatch and/or data characteristics and defect characteristic
Timing, illustrates data existing defects to be imported, and server directly can execute terminal and send pre-stored data to importing, or according to leading
Enter to execute the instruction that terminal is sent and returns to pre-stored data.Wherein pre-stored data be stored on server either server can be with
Data on the memory of access, and pre-stored data overcomes defect present in data to be imported.
Step 108, data to be imported are replaced with into pre-stored data.
It imports after executing the pre-stored data that terminal receives server transmission, can be replaced with received pre-stored data wait lead
Enter data.
Step 110, the data to be imported replaced are imported to target terminal.
After data to be imported are replaced by pre-stored data, the defect that original data to be imported have just is overcome, at this time
The data to be imported replaced are exactly the pre-stored data for overcoming defect that server is sent, and importing execution terminal can be by this
The data to be imported of replacement import target terminal.
Wherein target terminal refers to and imports the terminal for needing to be imported into data for executing terminal and connecting, and connection here was both
It can be wired connection, be also possible to wireless connection.The target terminal can include but is not limited to smart phone, plate electricity
Brain, personal digital assistant, E-book reader, MP3(Moving Picture Experts Group Audio Layer
III, dynamic image expert's compression standard audio level 3) or MP4(Moving Picture Experts Group Audio
Layer IV, dynamic image expert's compression standard audio level 4) player, POS terminal, vehicle-mounted computer, portable calculating on knee
Machine etc..
The method of above-mentioned importing data, by sending Data Identification and data characteristics to server, data characteristics is worked as in reception
The pre-stored data sent with server when preset attribute feature mismatches and/or data characteristics is matched with default defect characteristic, from
And target terminal is imported after data to be imported are replaced with pre-stored data.It, can when original data existing defects to be imported
It obtains by being interacted with server and does not have defective pre-stored data, be equivalent to and data to be imported are carried out by server
Audit avoids the data to be imported importing target terminal that defect will be present, improves the safety for importing data.
In one embodiment, when data to be imported are using installation file, data characteristics includes applying installation file
At least one of version information, signing messages and security risk information.
Version information is the information that can distinguish the version using installation file, can be made of character, wherein character includes
At least one of number, letter, symbol and text.Since version information generally has specific sequence, such as version information
It can be 1.4a or 1.5, and the application installation file of new edition can generally overcome defect present in old edition installation file.
In one embodiment, data characteristics and preset attribute feature mismatch include: that version information and default version are believed
Breath mismatches.When the version information to be imported using installation file and default matches version information, illustrate to be imported answer
It has been that new edition does not need to replace with installation file；On the contrary when the version information to be imported using installation file and default version
When information mismatches, then illustrate that using installation file be old edition, it is understood that there may be some defects need to replace the application to be imported
Installation file.
Using the signing messages of installation file be attached to using in installation file for guaranteeing data integrity and/or
Preventing the digital code information by encryption forged, therefore signing messages is generally difficult to be forged or distort.In one embodiment,
Data characteristics and preset attribute feature mismatch include: that signing messages and default signing messages mismatch.When application to be imported
When the signing messages and default signing messages of installation file mismatch, illustrate that this is illegal using the publisher of installation file, it should
Application installation file needs to be imported are replaced.By judge the signing messages to be imported using installation file whether in advance
If signing messages matches, it can effectively judge whether be tampered using installation file, or the application installation for the rule publication that whether is positive
File thereby may be ensured that the safety using installation file.
Security risk information is for judging to whether there is virus using installation file, wooden horse, advertisement pushing, pushing subscription clothes
Business or force such as is deducted fees at the information of security risks.Security risk information can be obtained by scanning application installation file to be imported,
It can specifically be scanned by running on the security software for importing and executing in terminal according to the feature database being stored on local or network
Using installation file, to obtain security risk information；It can also be located at by the security procedure remote scanning on server and be led
Enter the application installation file to be imported executed in terminal, to obtain security risk information.
In one embodiment, it includes: security risk information and default risk that data characteristics is matched with default defect characteristic
Characteristic matching.When security risk information is matched with default feature of risk, illustrate application installation file to be imported exist virus,
Wooden horse, advertisement pushing push subscription service or force and the defects of security risks such as deduct fees, and need to be replaced, thereby may be ensured that
Using the safety of installation file.
In one embodiment, data to be imported include multimedia file, and data characteristics includes the media of multimedia file
Parameter.
Specifically, multimedia file can be including the file of at least one in audio, video and picture.Work as multimedia
When file includes audio, data characteristics may include audio sample rate, bit rate, audio coding formats, audio file formats etc.
At least one of in.When multimedia file includes video, data characteristics may include code rate, frame per second, video resolution, video
At least one of in coded format, video file format etc..When multimedia file includes picture, data characteristics may include figure
At least one of in chip resolution, picture compression format, picture file format etc..
In addition, media parameter can also include media information relevant to data to be imported, such as when multimedia file is
When song files, media parameter may include singer, songwriter, bent writer, song style and affiliated album of song etc.
Media information.Also such as when multimedia file be films and television programs when, media parameter may include films and television programs title, collection number with
And the media informations such as generic.Server can provide and more matchmakers according to these relevant media informations to execution terminal is imported
The relevant content of body file.
In the present embodiment, when data to be imported include multimedia file, imports and execute the number that terminal to server is sent
It include the media parameter of multimedia file according to feature, so that server can be sent according to the media parameter to execution terminal is imported
More preferably as the replacement multimedia file of pre-stored data, the multimedia file existing defects for importing target terminal are avoided.
As shown in Fig. 2, in one embodiment, step 106 includes:
Step 202, it receives when data characteristics and preset attribute feature mismatch and/or data characteristics and default defect characteristic
The feedback information that server is sent when matching.
Server judges that data characteristics is mismatched with preset attribute feature and/or data characteristics is matched with default defect characteristic
When, terminal transmission feedback information is executed to importing, notice, which imports, executes terminal data existing defects to be imported, can be replaced.
Step 204, the prompt of data to be imported is replaced according to feedback information display.
After terminal to be imported receives the feedback information of server transmission, number to be imported is replaced according to feedback information display
According to prompt, prompt user's data existing defects to be imported, need to be replaced.
In one embodiment, step 204 specifically includes: according to pre-set priority sequence, version of display information, A.L.S.
A corresponding defect information of highest priority in breath and security risk information.
In the present embodiment, it is corresponding that application installation file to be imported has version information, signing messages and security risk information
Multiple defects.Such as when the version information to be imported using installation file and default version information mismatch, signing messages
When matching with default signing messages mismatch and security risk information with default feature of risk, three defects are existed simultaneously.This
When, it can be according to the pre-set priority sequence from high to low of security risk information, signing messages and version information, only display is pacified
The corresponding defect information of full risk information, such as application installation file to be imported is prompted to there is virus.
It is excellent in version of display information, signing messages and security risk information according to pre-set priority sequence in the present embodiment
The first highest corresponding defect information of grade, then only prompt most urgent defect information, avoids that there are lead when multiple defects
Cause, which can not be determined using the corresponding pre-stored data of which kind of defect, replaces application installation file to be imported.
Step 206, the replacement instruction for replacing data to be imported is received.
User can carry out pressing to the entity button for executing terminal is imported to trigger replacement instruction；It can also be by leading
Enter to execute terminal external controller triggering replacement instruction, such as to connection import execute terminal mouse carry out click to
Trigger replacement instruction；It, can also be by carrying out a touching, pressing, sliding to touch screen when importing execution terminal includes touch screen
Or multi-point touch is to trigger replacement instruction.Then by importing the replacement instruction for executing terminal and receiving triggering.
Step 208, according to replacement instruction, pre-stored data corresponding with Data Identification is obtained from server.
After importing execution terminal receives replacement instruction, acquisition can be sent to server and be prestored according to the replacement instruction
The request of data, to receive the pre-stored data corresponding with Data Identification that server is returned according to the request.
In the present embodiment, imports and execute terminal reception when data characteristics is mismatched with preset attribute feature and/or data are special
The feedback information that server is sent when sign is matched with default defect characteristic, and data to be imported are replaced according to feedback information display
Prompt receives the replacement instruction for replacing data to be imported, to be obtained and Data Identification pair according to the replacement instruction from server
The pre-stored data answered.The combination for executing terminal local operation is audited and imported by server, can more precisely find to lack
It falls into obtain pre-stored data, prevents from judging by accident.
Illustrate the working principle of the method for above-mentioned importing data with a specific application scenarios below.The application scenarios
It is that mobile phone is illustrated to import execution terminal as computer, target terminal, specifically includes following 3 steps.
(1) as shown in figure 3, computer provides the user interface for importing data, which includes application installation
File adds button 302, and user clicks this by mouse and adds button 302 using installation file, locally selects name from computer
Referred to as three application installation files to be imported of " browser ", " video player " and " trivial games ", so that user interface is aobvious
Show the storage position in title 304, version information 306, file size 308 and the importing target terminal of three application installation files
Set 310.In addition, user can also be pulled from other folder locations of computer using installation file to user circle by mouse
In face, to achieve the purpose that addition using installation file.
(2) as shown in figure 4, computer obtains the packet name of three application installation files, and version corresponding with packet name letter
Breath, signing messages and security risk information, and it is sent to server.Server judges " browser " corresponding version information and clothes
The default version information that stores mismatches on business device, and " video player " corresponding signing messages and default signing messages are not
Match, " trivial games " corresponding security risk information is matched with default feature of risk, to judge these three using installation file all
Existing defects need to be replaced, therefore server returns to feedback information to computer.Computer is shown " clear according to feedback information
Look at device " the corresponding prompt information 402 for having new edition using installation file, and show the corresponding application installation text of replacement " browser "
The prompt 403 of part；The corresponding application installation file of display " video player " is not that (official refers to publication application dress file for official
Regular publisher) publication prompt information 404, and show the corresponding prompt using installation file of replacement " video player "
405；It shows " trivial games " corresponding virulent prompt information 406 of application installation file, and shows that replacement " trivial games " are corresponding
The prompt 407 using installation file.
(3) user clicks prompt 403,405 or 407 by mouse, so that computer is clicked from server downloading
The corresponding packet name of prompt corresponding to replacement application installation file, and replaced with the replacement application installation file original wait lead
Enter to apply installation file.As shown in figure 5, three application installation files to be imported are all replaced with replacement application installation text by user
Part, thus the prompt information that is replaced successfully of display, such as " being latest edition " 502, " being official's version " 504 and " being safe version "
506.The user interface that computer provides further includes importing executive button 508, and user clicks after this brings executive button 508 into, meter
Calculation machine can import the application installation file replaced to the mobile phone connecting with computer, and control mobile phone and pacified using the application
Fill file installation application.
As shown in fig. 6, another embodiment provides a kind of methods for importing data, comprising:
Step 602, it imports and executes Data Identification and data characteristics that terminal obtains data to be imported.
It imports and executes the terminal that terminal refers to execution importing movement.Data mentioned here can be using installation file,
The digital code information that multimedia file or text information etc. can be stored, can be transmitted.Import execute terminal can storing data, when need to
Target terminal import data when, user can from import execute terminal in select data, so as to using the data being selected as to
Import data.
Data Identification is for distinguishing different data to be imported, when data to be imported are using installation file, data mark
The file identification that can be using installation file is known, if then Data Identification can be the APK than being APK using installation file
Packet name, Bao Mingke distinguishes different APK, and Bao Mingke is obtained from the inventory file of APK.Being when data to be imported includes example
As in audio, video and picture at least one of multimedia file when, Data Identification can be the files-designated of multimedia file
Know, such as the filename of multimedia file, can also be stored in advance in multimedia file it is different to be imported to distinguish
The character or character string of data.Data characteristics is the digital code information for referring to describe the characteristic of data to be imported, for judge to
Importing data whether there is defect, to judge whether data to be imported need to be replaced.
Step 604, it imports and executes terminal to server transmission Data Identification and data characteristics.
After importing execution terminal gets Data Identification and data characteristics, the Data Identification and data characteristics can be sent
To server.
Step 606, server judges data characteristics and preset attribute feature mismatch and/or data characteristics and default defect
When characteristic matching, terminal transmission pre-stored data corresponding with Data Identification is executed to importing.
Server, which receives, to be imported after the Data Identification for executing terminal transmission and data characteristics, by judging data characteristics
Whether matched with preset attribute feature and/or defect characteristic, thus judge data to be imported with the presence or absence of defect, and then judge to
Import whether data need to be replaced.Specifically, some characteristics of preset attribute character representation data itself, such as application installation
Version information, the signing messages of file, the media parameter etc. of multimedia file；Defect characteristic indicates that the data of existing defects are had
Standby feature, such as virus base.When data characteristics and preset attribute feature mismatch and/or data characteristics and defect characteristic
Timing, illustrates data existing defects to be imported, and server directly can execute terminal and send pre-stored data to importing, or according to leading
Enter to execute the instruction that terminal is sent and returns to pre-stored data.Wherein pre-stored data be stored on server either server can be with
Data on the memory of access, and pre-stored data overcomes defect present in data to be imported.
Step 608, it imports execution terminal and data to be imported is replaced with into pre-stored data.
It imports after executing the pre-stored data that terminal receives server transmission, can be replaced with received pre-stored data wait lead
Enter data.
Step 610, it imports and executes the data to be imported that terminal has been replaced to target terminal importing.
After data to be imported are replaced by pre-stored data, the defect that original data to be imported have just is overcome, at this time
The data to be imported replaced are exactly the pre-stored data for overcoming defect that server is sent, and importing execution terminal can be by this
The data to be imported of replacement import target terminal.
Wherein target terminal refers to and imports the terminal for needing to be imported into data for executing terminal and connecting, and connection here was both
It can be wired connection, be also possible to wireless connection.The target terminal can include but is not limited to smart phone, plate electricity
Brain, personal digital assistant, E-book reader, MP3 or MP4 player, POS terminal, vehicle-mounted computer, pocket computer on knee
Deng.
The method of above-mentioned importing data imports and executes terminal by sending Data Identification and data characteristics to server, connects
Server is received to judge to send when data characteristics is matched with preset attribute feature mismatch and/or data characteristics with default defect characteristic
Pre-stored data, import execute terminal data to be imported are replaced with into pre-stored data after import target terminal.When in importing terminal
When original data existing defects to be imported, it can obtain by being interacted with server and not have defective pre-stored data, phase
Target end is imported when in being audited by server to data to be imported, avoiding the data to be imported that defect will be present
End improves the safety for importing data.
In one embodiment, when data to be imported are using installation file, data characteristics includes applying installation file
At least one of version information, signing messages and security risk information.
Version information is the information that can distinguish the version using installation file, can be made of character, wherein character includes
At least one of number, letter, symbol and text.Since version information generally has a specific sequence, and the application of new edition
Installation file can generally overcome defect present in old edition installation file.
In one embodiment, data characteristics and preset attribute feature mismatch include: that version information and default version are believed
Breath mismatches.When the version information to be imported using installation file and default matches version information, illustrate to be imported answer
It has been that new edition does not need to replace with installation file；On the contrary when the version information to be imported using installation file and default version
When information mismatches, then illustrate that using installation file be old edition, it is understood that there may be some defects need to replace the application to be imported
Installation file.
Using the signing messages of installation file be attached to using in installation file for guaranteeing data integrity and/or
Preventing the digital code information by encryption forged, therefore signing messages is generally difficult to be forged or distort.In one embodiment,
Data characteristics and preset attribute feature mismatch include: that signing messages and default signing messages mismatch.When application to be imported
When the signing messages and default signing messages of installation file mismatch, illustrate that this is illegal using the publisher of installation file, it should
Application installation file needs to be imported are replaced.By judge the signing messages to be imported using installation file whether in advance
If signing messages matches, it can effectively judge whether be tampered using installation file, or the application installation for the rule publication that whether is positive
File thereby may be ensured that the safety using installation file.
Security risk information is for judging to whether there is virus using installation file, wooden horse, advertisement pushing, pushing subscription clothes
Business or force such as is deducted fees at the information of security risks.Security risk information can be obtained by scanning application installation file to be imported,
It can specifically be scanned by running on the security software for importing and executing in terminal according to the feature database being stored on local or network
Using installation file, to obtain security risk information；It can also be located at by the security procedure remote scanning on server and be led
Enter the application installation file to be imported executed in terminal, to obtain security risk information.
In one embodiment, it includes: security risk information and default risk that data characteristics is matched with default defect characteristic
Characteristic matching.When security risk information is matched with default feature of risk, illustrate application installation file to be imported exist virus,
Wooden horse, advertisement pushing push subscription service or force and the defects of security risks such as deduct fees, and need to be replaced, thereby may be ensured that
Using the safety of installation file.
In one embodiment, data to be imported include multimedia file, and data characteristics includes the media of multimedia file
Parameter.
Specifically, multimedia file can be including the file of at least one in audio, video and picture.Work as multimedia
When file includes audio, data characteristics may include audio sample rate, bit rate, audio coding formats, audio file formats etc.
At least one of in.When multimedia file includes video, data characteristics may include code rate, frame per second, video resolution, video
At least one of in coded format, video file format etc..When multimedia file includes picture, data characteristics may include figure
At least one of in chip resolution, picture compression format, picture file format etc..
In addition, media parameter can also include media information relevant to data to be imported, such as when multimedia file is
When song files, media parameter may include singer, songwriter, bent writer, song style and affiliated album of song etc.
Media information.Also such as when multimedia file be films and television programs when, media parameter may include films and television programs title, collection number with
And the media informations such as generic.Server can provide and more matchmakers according to these relevant media informations to execution terminal is imported
The relevant content of body file.
In the present embodiment, when data to be imported include multimedia file, imports and execute the number that terminal to server is sent
It include the media parameter of multimedia file according to feature, so that server can be sent according to the media parameter to execution terminal is imported
More preferably as the replacement multimedia file of pre-stored data, the multimedia file existing defects for importing target terminal are avoided.
As shown in fig. 7, in one embodiment, step 606 includes:
Step 702, server judges data characteristics and preset attribute feature mismatch and/or data characteristics and default defect
When characteristic matching, terminal transmission feedback information is executed to importing.
Server judges that data characteristics is mismatched with preset attribute feature and/or data characteristics is matched with default defect characteristic
When, terminal transmission feedback information is executed to importing, notice, which imports, executes terminal data existing defects to be imported, can be replaced.
Step 704, it imports and executes the prompt that terminal replaces data to be imported according to feedback information display.
After terminal to be imported receives the feedback information of server transmission, number to be imported is replaced according to feedback information display
According to prompt, prompt user's data existing defects to be imported, need to be replaced.
In one embodiment, step 704 specifically includes: importing and executes terminal according to pre-set priority sequence, shows version
A corresponding defect information of highest priority in this information, signing messages and security risk information.
In the present embodiment, it is corresponding that application installation file to be imported has version information, signing messages and security risk information
Multiple defects.Such as when the version information to be imported using installation file and default version information mismatch, signing messages
When matching with default signing messages mismatch and security risk information with default feature of risk, three defects are existed simultaneously.This
When, importing execution terminal can be according to the pre-set priority from high to low of security risk information, signing messages and version information
Sequentially, it only shows the corresponding defect information of security risk information, such as application installation file to be imported is prompted to there is virus.
In the present embodiment, imports and execute terminal according to pre-set priority sequence, version of display information, signing messages and safety
A corresponding defect information of highest priority, then only prompt most urgent defect information, avoid presence in risk information
Lead to not determination when multiple defects and replaces application installation file to be imported using the corresponding pre-stored data of which kind of defect.
Step 706, it imports and executes the replacement instruction that terminal receives replacement data to be imported.
User can carry out pressing to the entity button for executing terminal is imported to trigger replacement instruction；It can also be by leading
Enter to execute terminal external controller triggering replacement instruction, such as to connection import execute terminal mouse carry out click to
Trigger replacement instruction；It, can also be by carrying out a touching, pressing, sliding to touch screen when importing execution terminal includes touch screen
Or multi-point touch is to trigger replacement instruction.Then by importing the replacement instruction for executing terminal and receiving triggering.
Step 708, it imports and executes the request that terminal sends acquisition data according to replacement instruction to server.
After importing execution terminal receives replacement instruction, acquisition can be sent to server and be prestored according to the replacement instruction
The request of data.
Step 710, server is corresponding with Data Identification pre- to execution terminal transmission is imported according to the request for obtaining data
Deposit data.
After server receives the request for importing and executing the acquisition data that terminal is sent, end is executed to importing according to the request
End sends pre-stored data corresponding with Data Identification.
In the present embodiment, imports and execute terminal reception when data characteristics is mismatched with preset attribute feature and/or data are special
The feedback information that server is sent when sign is matched with default defect characteristic, and data to be imported are replaced according to feedback information display
Prompt receives the replacement instruction for replacing data to be imported, to be obtained and Data Identification pair according to the replacement instruction from server
The pre-stored data answered.The combination for executing terminal local operation is audited and imported by server, can more precisely find to lack
It falls into obtain pre-stored data, prevents from judging by accident.
As shown in figure 8, in one embodiment, providing a kind of system for importing data, including import and execute terminal 820
With server 840.
It imports and executes Data Identification and data characteristics that terminal 820 is used to obtain data to be imported.
It imports and executes the terminal that terminal 820 refers to execution importing movement.Data mentioned here can be using installation text
The digital code information that part, multimedia file or text information etc. can be stored, can be transmitted.Importing execution terminal 820 can be used for storing number
According to when needing to import data to target terminal, user selects data by importing execution terminal 820, so as to be selected
Data as data to be imported.
Data Identification is for distinguishing different data to be imported, when data to be imported are using installation file, data mark
The file identification that can be using installation file is known, if then Data Identification can be the APK than being APK using installation file
Packet name, Bao Mingke distinguishes different APK, and Bao Mingke is obtained from the inventory file of APK.Being when data to be imported includes example
As in audio, video and picture at least one of multimedia file when, Data Identification can be the files-designated of multimedia file
Know, such as the filename of multimedia file, can also be stored in advance in multimedia file it is different to be imported to distinguish
The character or character string of data.Data characteristics is the digital code information for referring to describe the characteristic of data to be imported, for judge to
Importing data whether there is defect, to judge whether data to be imported need to be replaced.
It imports and executes terminal 820 for sending Data Identification and data characteristics to server 840.
After importing execution terminal 820 can be used for getting Data Identification and data characteristics, by the Data Identification and data
Feature is sent to server 840.
Server 840 is for judging data characteristics and preset attribute feature mismatch and/or data characteristics and default defect
When characteristic matching, the transmission of terminal 820 pre-stored data corresponding with Data Identification is executed to importing.
Server 840, which receives, to be imported after the Data Identification for executing the transmission of terminal 820 and data characteristics, for judging number
Whether matched according to feature with preset attribute feature and/or defect characteristic, for judging that data to be imported whether there is defect,
And then for judging whether data to be imported need to be replaced.Specifically, some spies of preset attribute character representation data itself
Property, for example apply version information, the signing messages of installation file, the media parameter etc. of multimedia file；Defect characteristic expression is deposited
In the feature that the data of defect have, such as virus base.When data characteristics and preset attribute feature mismatches and/or data
When feature is matched with defect characteristic, illustrate that data existing defects to be imported, server 840 can be used for directly executing terminal to importing
820 send pre-stored data, or the instruction return pre-stored data for sending according to execution terminal 820 is imported.Wherein prestore number
According to the data being stored on server 840 or on the accessible memory of server 840, and pre-stored data overcomes
Defect present in data to be imported.
It imports and executes terminal 820 for data to be imported to be replaced with pre-stored data.
It imports after executing the pre-stored data that terminal 820 receives the transmission of server 840, can be used for received pre-stored data
Replace data to be imported.
It imports and executes the data to be imported that terminal 820 is used to replace to target terminal importing.
After data to be imported are replaced by pre-stored data, the defect that original data to be imported have just is overcome, at this time
The data to be imported replaced are exactly the pre-stored data for overcoming defect that server 840 is sent, and import and execute terminal 820
For the data to be imported replaced to be imported target terminal.
Wherein target terminal refers to for executing the terminal for needing to be imported into data that terminal 820 is connect with importing, here
Connection either wired connection, is also possible to wireless connection.The target terminal can include but is not limited to intelligent hand
It is machine, tablet computer, personal digital assistant, E-book reader, MP3 or MP4 player, POS terminal, vehicle-mounted computer, on knee
Portable computer etc..
The system of above-mentioned importing data imports and executes terminal 820 for by sending Data Identification sum number to server 840
According to feature, receives server 840 and judge that data characteristics and preset attribute feature mismatch and/or data characteristics and default defect are special
The pre-stored data sent when sign matching imports and executes terminal 820 for importing mesh after data to be imported are replaced with pre-stored data
Mark terminal.It, can be defective by interacting not having to acquisition with server 840 when original data existing defects to be imported
Pre-stored data is equivalent to and is audited by server 840 to data to be imported, avoids the number to be imported that defect will be present
According to target terminal is imported, the safety for importing data is improved.
In one embodiment, when data to be imported are using installation file, data characteristics includes applying installation file
At least one of version information, signing messages and security risk information.
Version information is the information that can distinguish the version using installation file, can be made of character, wherein character includes
At least one of number, letter, symbol and text.Since version information generally has a specific sequence, and the application of new edition
Installation file can generally overcome defect present in old edition installation file.
In one embodiment, data characteristics and preset attribute feature mismatch include: that version information and default version are believed
Breath mismatches.When the version information to be imported using installation file and default matches version information, illustrate to be imported answer
It has been that new edition does not need to replace with installation file；On the contrary when the version information to be imported using installation file and default version
When information mismatches, then illustrate that using installation file be old edition, it is understood that there may be some defects need to replace the application to be imported
Installation file.
Using the signing messages of installation file be attached to using in installation file for guaranteeing data integrity and/or
Preventing the digital code information by encryption forged, therefore signing messages is generally difficult to be forged or distort.In one embodiment,
Data characteristics and preset attribute feature mismatch include: that signing messages and default signing messages mismatch.When application to be imported
When the signing messages and default signing messages of installation file mismatch, illustrate that this is illegal using the publisher of installation file, it should
Application installation file needs to be imported are replaced.By judge the signing messages to be imported using installation file whether in advance
If signing messages matches, it can effectively judge whether be tampered using installation file, or the application installation for the rule publication that whether is positive
File thereby may be ensured that the safety using installation file.
Security risk information is for judging to whether there is virus using installation file, wooden horse, advertisement pushing, pushing subscription clothes
Business or force such as is deducted fees at the information of security risks.Security risk information can be obtained by scanning application installation file to be imported,
It specifically can be by running on the security software for importing and executing in terminal 820, according to the feature database being stored on local or network
Installation file is applied in scanning, to obtain security risk information；The security procedure remote scanning on server 840 can also be passed through
Positioned at the application installation file to be imported executed in terminal 820 is imported, to obtain security risk information.
In one embodiment, it includes: security risk information and default risk that data characteristics is matched with default defect characteristic
Characteristic matching.When security risk information is matched with default feature of risk, illustrate application installation file to be imported exist virus,
Wooden horse, advertisement pushing push subscription service or force and the defects of security risks such as deduct fees, and need to be replaced, thereby may be ensured that
Using the safety of installation file.
In one embodiment, data to be imported include multimedia file, and data characteristics includes the media of multimedia file
Parameter.
Specifically, multimedia file can be including the file of at least one in audio, video and picture.Work as multimedia
When file includes audio, data characteristics may include audio sample rate, bit rate, audio coding formats, audio file formats etc.
At least one of in.When multimedia file includes video, data characteristics may include code rate, frame per second, video resolution, video
At least one of in coded format, video file format etc..When multimedia file includes picture, data characteristics may include figure
At least one of in chip resolution, picture compression format, picture file format etc..
In addition, media parameter can also include media information relevant to data to be imported, such as when multimedia file is
When song files, media parameter may include singer, songwriter, bent writer, song style and affiliated album of song etc.
Media information.Also such as when multimedia file be films and television programs when, media parameter may include films and television programs title, collection number with
And the media informations such as generic.Server 840 can be provided according to these relevant media informations to execution terminal 820 is imported
Content relevant to multimedia file.
In the present embodiment, when data to be imported include multimedia file, imports and execute terminal 820 to the hair of server 840
The data characteristics sent includes the media parameter of multimedia file, so that server 840 can be held according to the media parameter to importing
Row terminal 820, which is sent, more preferably as the replacement multimedia file of pre-stored data, avoids the multimedia text for importing target terminal
Part existing defects.
In one embodiment, server 840 includes feedback module 842 and pre-stored data sending module 844, imports and executes
Terminal 820 includes prompt display module 822, replacement instruction receiving module 824 and request sending module 826.
Feedback module 842 is lacked for judging data characteristics and preset attribute feature mismatch and/or data characteristics and presetting
When falling into characteristic matching, the transmission feedback information of terminal 820 is executed to importing.
Feedback module 842 judges data characteristics for server 840 and preset attribute feature mismatches and/or data characteristics
When being matched with default defect characteristic, to import execute terminal 820 send feedback information, for notify import execute terminal 820 to
Data existing defects are imported, can be replaced.
Display module 822 is prompted to be used to replace the prompt of data to be imported according to feedback information display.
After prompt display module 822 is used to receive the feedback information of the transmission of server 840, shown according to the feedback information
The prompt of data to be imported is replaced, user's data existing defects to be imported is prompted, needs to be replaced.
In one embodiment, prompt display module 822 is also used to according to pre-set priority sequence, version of display information,
A corresponding defect information of highest priority in signing messages and security risk information.
In the present embodiment, it is corresponding that application installation file to be imported has version information, signing messages and security risk information
Multiple defects.Such as when the version information to be imported using installation file and default version information mismatch, signing messages
When matching with default signing messages mismatch and security risk information with default feature of risk, three defects are existed simultaneously.This
When, prompt display module 822 to can be used for from high to low default according to security risk information, signing messages and version information
Priority orders only show the corresponding defect information of security risk information, such as application installation file to be imported are prompted to there is disease
Poison.
In the present embodiment, display module 822 is prompted to be used for according to pre-set priority sequence, version of display information, A.L.S.
A corresponding defect information of highest priority, then only prompt most urgent defect information, keep away in breath and security risk information
Exempt from that there are lead to not determine that replacing using the corresponding pre-stored data of which kind of defect application to be imported pacifies when multiple defects
Fill file.
Replacement instruction receiving module 824 is for receiving the replacement instruction for replacing data to be imported.
Pressing can be carried out to entity button to trigger replacement instruction；It can also be triggered and be replaced by external controller
Instruction, for example click to trigger replacement instruction by mouse；Can also by touch screen carry out touching, pressing, sliding or
Multi-point touch is to trigger replacement instruction.Then by importing the replacement instruction for executing terminal 820 and receiving triggering.
Request sending module 826 is used to send the request for obtaining data to server 840 according to replacement instruction.
Request sending module 826 to server 840 for according to the replacement instruction, sending after receiving replacement instruction
Obtain the request of pre-stored data.
Pre-stored data sending module 844 is used to execute the transmission of terminal 820 and data to importing according to the request for obtaining data
Identify corresponding pre-stored data.
After pre-stored data sending module 844 is used to receive the request for importing and executing the acquisition data that terminal 820 is sent, root
Pre-stored data corresponding with Data Identification is sent to execution terminal 820 is imported according to the request.
In the present embodiment, feedback module 842 is for receiving when server 840 judges data characteristics and preset attribute feature not
The feedback information that server 840 is sent when matching and/or data characteristics are matched with default defect characteristic prompts display module 822
For replacing the prompt of data to be imported according to feedback information display, replacement instruction receiving module 824 is replaced for receiving wait lead
Enter the replacement instruction of data, to obtain pre-stored data corresponding with Data Identification from server 840 according to the replacement instruction.
The combination for executing 820 local operation of terminal is audited and imported by server 840, can find defect more precisely to obtain
Pre-stored data is obtained, prevents from judging by accident.
The description of specific distinct unless the context otherwise, the present invention in element and component, the shape that quantity both can be single
Formula exists, and form that can also be multiple exists, and the present invention is defined not to this.Although step in the present invention with label into
It has gone arrangement, but is not used to limit the precedence of step, unless expressly stated the order of step or holding for certain step
Based on row needs other steps, otherwise the relative rank of step is adjustable.It is appreciated that used herein
Term "and/or" one of is related to and covers associated listed item or one or more of any and all possible groups
It closes.
Fig. 9 is the module map for being able to achieve a computer system 1000 of the embodiment of the present invention.The computer system 1000
An only example for being suitable for the invention computer environment is not construed as proposing appointing to use scope of the invention
What is limited.Computer system 1000 can not be construed to need to rely on or the illustrative computer system 1000 with diagram
In one or more components combination.
Computer system 1000 shown in Fig. 9 is the example for being suitable for computer system of the invention.Have
Other frameworks of different sub-systems configuration also can be used.Such as there are big well known desktop computer, notebook, individual digital to help
The similar devices such as reason, smart phone, tablet computer, portable media player, set-top box can be adapted for of the invention some
Embodiment.But it is not limited to equipment enumerated above.
As shown in figure 9, computer system 1000 includes processor 1010, memory 1020 and system bus 1022.Including
Various system components including memory 1020 and processor 1010 are connected on system bus 1022.Processor 1010 is one
For executing the hardware of computer program instructions by arithmetic sum logical operation basic in computer system.Memory 1020
It is one for temporarily or permanently storing the physical equipment of calculation procedure or data (for example, program state information).System is total
Line 1020 can be any one in the bus structures of following several types, including memory bus or storage control, outer
If bus and local bus.Processor 1010 and memory 1020 can carry out data communication by system bus 1022.Wherein
Memory 1020 includes read-only memory (ROM) or flash memory (being all not shown in figure) and random-access memory (ram), RAM
Typically refer to the main memory for being loaded with operating system and application program.
Computer system 1000 further includes display interface 1030(for example, graphics processing unit), display equipment 1040(
Such as, liquid crystal display), audio interface 1050(is for example, sound card) and audio frequency apparatus 1060(for example, loudspeaker).Show equipment
1040 and audio frequency apparatus 1060 be media device for experiencing multimedia content.
Computer system 1000 generally comprises a storage equipment 1070.Storing equipment 1070 can from a variety of computers
It reads to select in medium, computer-readable medium refers to any available medium that can be accessed by computer system 1000,
Including mobile and fixed two media.For example, computer-readable medium includes but is not limited to, flash memory (miniature SD
Card), CD-ROM, digital versatile disc (DVD) or other optical disc storages, cassette, tape, disk storage or other magnetic storages are set
Any other medium that is standby, or can be used for storing information needed and can be accessed by computer system 1000.
Computer system 1000 further includes input unit 1080 and input interface 1090(for example, I/O controller).User can
With by input unit 1080, such as the touch panel equipment in keyboard, mouse, display device 1040, input instruction and information are arrived
In computer system 1000.Input unit 1080 is usually connected on system bus 1022 by input interface 1090, but
It can also be connected by other interfaces or bus structures, such as universal serial bus (USB).
Computer system 1000 can carry out logical connection with one or more network equipment in a network environment.Network is set
It is standby to can be PC, server, router, smart phone, tablet computer or other common network nodes.Department of computer science
System 1000 is connected by Local Area Network interface 1100 or mobile comm unit 1110 with the network equipment.Local Area Network
Refer in finite region, such as family, school, computer laboratory or the office building using the network media, interconnection composition
Computer network.WiFi and twisted pair wiring Ethernet are two kinds of technologies of most common building local area network.WiFi is a kind of
It can make 1000 swapping data of computer system or be connected to the technology of wireless network by radio wave.Mobile comm unit
1110 are answered and are made a phone call by radio communication diagram while capable of moving in a wide geographic area.In addition to logical
Other than words, mobile comm unit 1110 is also supported to carry out in 2G, 3G or the 4G cellular communication system for providing mobile data service
Internet access.
It should be pointed out that other includes than the computer system of the more or fewer subsystems of computer system 1000
It can be suitably used for inventing.For example, computer system 1000 may include the bluetooth unit that can exchange data in short distance, for shining
The imaging sensor of phase, and the accelerometer for measuring acceleration.
As detailed above, the finger for importing the method for data can be executed by being suitable for the invention computer system 1000
Fixed operation.Computer system 1000 is held by way of the software instruction that processor 1010 is run in computer-readable medium
These operations of row.These software instructions can be read in from storage equipment 1070 or by lan interfaces 1100 from another equipment
Into memory 1020.The software instruction being stored in memory 1020 makes processor 1010 execute above-mentioned importing data
Method.In addition, also can equally realize the present invention by hardware circuit or hardware circuit combination software instruction.Therefore, this is realized
Invention is not limited to the combination of any specific hardware circuit and software.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (15)
1. a kind of method for importing data is applied to import execution terminal, which comprises
From the local Data Identification and data characteristics for obtaining data to be imported；
The Data Identification and the data characteristics are sent to server；
It receives when the data characteristics is matched with preset attribute feature mismatch and/or the data characteristics with default defect characteristic
The feedback information that Shi Suoshu server is sent；
According to the feedback information, according to pre-set priority sequence, show that one of highest priority in the data characteristics is right
The defect information answered；
Pre-stored data corresponding with the defect information and the Data Identification is obtained from the server；
The data to be imported being locally stored are replaced with into the pre-stored data；
The data to be imported replaced are imported to target terminal.
2. the method according to claim 1, wherein the method also includes:
It is receiving when the data characteristics and preset attribute feature mismatch and/or the data characteristics and default defect characteristic
When the feedback information that server described in timing is sent, then
The prompt of the data to be imported is replaced according to feedback information display；
Receive the replacement instruction for replacing the data to be imported；
According to the replacement instruction, pre-stored data corresponding with the Data Identification is obtained from the server.
3. method according to claim 1 or 2, which is characterized in that the data to be imported include applying installation file, institute
Stating data characteristics includes described using at least one of the version information of installation file, signing messages and security risk information.
4. according to the method described in claim 3, it is characterized in that, the data characteristics and preset attribute feature are mismatched and are wrapped
Include: the version information and default version information mismatch and/or the signing messages and default signing messages mismatch；
It includes: that the security risk information is matched with default feature of risk that the data characteristics is matched with default defect characteristic.
5. method according to claim 1 or 2, which is characterized in that the data to be imported include multimedia file, described
Data characteristics includes the media parameter of the multimedia file.
6. a kind of method for importing data, which comprises
It imports and executes terminal from the local Data Identification and data characteristics for obtaining data to be imported；
The importing executes terminal to server and sends the Data Identification and the data characteristics；
The server judges the data characteristics and preset attribute feature mismatch and/or the data characteristics and default defect
Terminal, which is executed, to the importing when characteristic matching sends feedback information；
The importing executes terminal and is used to show the data characteristics according to pre-set priority sequence according to the feedback information
One corresponding defect information of middle highest priority；
The server executes terminal to the importing and sends and the defect information and Data Identification is corresponding prestores number
According to；
The importing executes the data to be imported that terminal will be locally stored and replaces with the pre-stored data；
Described import executes terminal to the target terminal importing data to be imported replaced.
7. according to the method described in claim 6, it is characterized in that, the method also includes:
Judge the data characteristics and preset attribute feature mismatch and/or the data characteristics and preset to lack in the server
When executing terminal transmission feedback information to the importing when falling into characteristic matching, then
Described import executes the prompt that terminal replaces the data to be imported according to feedback information display；
Described import executes the replacement instruction that terminal receives the replacement data to be imported；
Described import executes the request that terminal sends acquisition data according to the replacement instruction to the server；
The server sends according to the request for obtaining data to importing execution terminal corresponding with the Data Identification
Pre-stored data.
8. method according to claim 6 or 7, which is characterized in that the data to be imported include applying installation file, institute
Stating data characteristics includes described using at least one of the version information of installation file, signing messages and security risk information.
9. according to the method described in claim 8, it is characterized in that, the data characteristics and preset attribute feature are mismatched and are wrapped
Include: the version information and default version information mismatch and/or the signing messages and default signing messages mismatch；
It includes: that the security risk information is matched with default feature of risk that the data characteristics is matched with default defect characteristic.
10. method according to claim 6 or 7, which is characterized in that the data to be imported include multimedia file, institute
State the media parameter that data characteristics includes the multimedia file.
11. a kind of system for importing data, which is characterized in that the system comprises import to execute terminal and server:
Described import executes terminal for the Data Identification and data characteristics from local acquisition data to be imported；
The importing executes terminal and is used to send the Data Identification and the data characteristics to server；
The server is for judging the data characteristics and preset attribute feature mismatch and/or the data characteristics and presetting
Terminal, which is executed, to the importing when defect characteristic matches sends feedback information；
The importing executes terminal and is used to show the data characteristics according to pre-set priority sequence according to the feedback information
One corresponding defect information of middle highest priority；
The server executes terminal to the importing and sends and the defect information and Data Identification is corresponding prestores number
According to；
The data to be imported that execution terminal is imported for will be locally stored replace with the pre-stored data；
Described import executes terminal for importing the data to be imported replaced to target terminal.
12. system according to claim 11, which is characterized in that the server includes feedback module and pre-stored data hair
Module is sent, it includes prompt display module, replacement instruction receiving module and request sending module that the importing, which executes terminal:
The feedback module is mismatched for judging the data characteristics and preset attribute feature and/or the data characteristics and pre-
If defect characteristic matches, terminal is executed to the importing and sends feedback information；
The prompt display module is used to replace the prompt of the data to be imported according to feedback information display；
The replacement instruction receiving module is for receiving the replacement instruction for replacing the data to be imported；
The request sending module is used to send the request for obtaining data to the server according to the replacement instruction；
The pre-stored data sending module is used to execute terminal transmission and institute to the importing according to the request for obtaining data
State the corresponding pre-stored data of Data Identification.
13. system according to claim 11 or 12, which is characterized in that the data to be imported include application installation text
Part, the data characteristics include it is described using in the version information of installation file, signing messages and security risk information at least
It is a kind of.
14. system according to claim 13, which is characterized in that the data characteristics and preset attribute feature are mismatched and wrapped
Include: the version information and default version information mismatch and/or the signing messages and default signing messages mismatch；
It includes: that the security risk information is matched with default feature of risk that the data characteristics is matched with default defect characteristic.
15. system according to claim 11 or 12, which is characterized in that the data to be imported include multimedia file,
The data characteristics includes the media parameter of the multimedia file.
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| CN100454813C (en) * | 2006-03-03 | 2009-01-21 | 中兴通讯股份有限公司 | Method for transmitting data file between computer and mobile terminal |
| CN101216771A (en) * | 2007-12-29 | 2008-07-09 | 宇龙计算机通信科技(深圳)有限公司 | Method, system and device for accomplishing mobile phones software upgrading through personal computer |
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| CN102110031A (en) * | 2011-02-23 | 2011-06-29 | 宇龙计算机通信科技(深圳)有限公司 | Android system-based application program backup and recovery method |
| CN102222183B (en) * | 2011-04-28 | 2013-11-13 | 奇智软件（北京）有限公司 | Mobile terminal software package safety detection method and system thereof |
| CN102768628A (en) * | 2012-06-19 | 2012-11-07 | Tcl集团股份有限公司 | Method and device for preinstallation of third party application |
| CN102831338B (en) * | 2012-06-28 | 2015-09-30 | 北京奇虎科技有限公司 | A kind of safety detection method of Android application program and system |
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| CN1627282A (en) * | 2003-12-10 | 2005-06-15 | 上海贝豪通讯电子有限公司 | Method and equipment for carrying out synchronous data communication between one or more mobile terminals and computer |
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