CN105991670A - Data sharing method and device and terminal - Google Patents
Data sharing method and device and terminal Download PDFInfo
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- CN105991670A CN105991670A CN201510043940.3A CN201510043940A CN105991670A CN 105991670 A CN105991670 A CN 105991670A CN 201510043940 A CN201510043940 A CN 201510043940A CN 105991670 A CN105991670 A CN 105991670A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
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Abstract
A data sharing method disclosed by the present invention comprises the steps of obtaining the original data needing to be shared; determining whether the original data contains the sensitive data according with a preset condition; if yes, processing the sensitive data in the original data; packaging the processed original data and sending to a target terminal for receiving the sharing. The present invention also discloses a data sharing device and a terminal. According to the present invention, the sensitive information containing the sharing application information or the personal information in the original data is replaced automatically, thereby providing a method of carrying out the secondary processing on the to-be-shared original data conveniently and rapidly to the users, simplifying the operation complexity of the users, and improving the data safety in the data sharing.
Description
Technical field
The present invention relates to a kind of data sharing method, data sharing device and terminal.
Background technology
Development along with mobile communication technology, between mobile terminal, data sharing is increasingly common, during actual sharing, on the one hand, the initial data to be shared of general data sharing method comprises the sensitive information relevant to sharing application, or comprises the sensitive information relevant to userspersonal information；On the other hand, major part user repels and comprises the application message sharing application in initial data, the initial data that such as user utilizes UC browser to share can carry the relevant information of UC application, and for security reasons, user is not intended in initial data to be shared comprise the sensitive information that personal information is relevant, lack one and i.e. can quickly share software, can guarantee that again the method that the sensitive information in initial data is processed, thus cause user operation complexity, the problem of poor stability in data sharing.
Foregoing is only used for auxiliary and understands technical scheme, does not represent and recognizes that foregoing is prior art.
Summary of the invention
Present invention is primarily targeted at a kind of data sharing method of offer, data sharing device and terminal, it is intended to solve operation complexity, the technical problem of poor stability in data sharing.
For achieving the above object, a kind of data sharing method that the embodiment of the present invention provides, described data sharing method comprises the following steps:
Obtain the initial data needing to share；
Judge whether described initial data comprises the sensitive data meeting preset rules；The sensitive data in the most described initial data is processed；
Described initial data after processing is packaged and sends the destination end shared to reception.
Preferably, described judge whether described initial data comprises to meet pre-conditioned sensitive data；The step the most then processed the sensitive data in described initial data is:
Judge whether described initial data comprises and meet default regular expression or belong to the sensitive data in preset characters string data storehouse；The sensitive data in the most described initial data is carried out Fuzzy processing；
Described will process after described initial data be packaged and send to receiving the step of destination end shared be:
Described initial data after Fuzzy processing is packaged and sends the destination end shared to reception.
Preferably, also include after the described step obtaining the initial data that needs are shared:
Identify the file type of described initial data；
When described initial data is text, according to preset rules, the text message of described initial data is separated into continuous print the first character string；
Described first character string is compared one by one with the sensitive information preset.
Preferably, also include after the step of the file type of the described initial data of described identification:
When the attribute data that described initial data is control, according to preset rules and control identification technology, the text message of initial data is separated into the second character string, and will described second character string separation with the separator preset；
Described second character string is compared one by one with the sensitive information preset.
Preferably, also include after the step of the file type of the described initial data of described identification:
When described initial data is picture file, according to preset rules and image recognition technology, the text message of initial data is separated into the 3rd character string, and obtains the pixel position at the 3rd character string corresponding contents place；
Described judge whether described initial data comprises to meet pre-conditioned sensitive data；The step the most then processed the sensitive data in described initial data is:
Described 3rd word string is compared one by one with the sensitive information preset, it is judged that whether described initial data comprises default sensitive information；The most then the pixel position at described 3rd character string corresponding contents place is carried out RGB coloring treatment.
Preferably, described it is packaged the described initial data after Fuzzy processing and sends to receiving the step of destination end shared including:
Detect and list that this locality is available for sharing data shares list of application；
Determine according to external world's instruction and original share application for initiate data sharing and share application with for receiving the target of data sharing；
Described initial data after Fuzzy processing is packaged into and shares the packet that application is corresponding with described target；
This packet is sent to receiving the destination end sharing and sharing equipped with described target application.
Additionally, for achieving the above object, the embodiment of the present invention also provides for a kind of data sharing device, and described data sharing device includes:
Initial data acquisition module, for obtaining the initial data needing to share；
Whether judge module, for judging to comprise in described initial data to meet pre-conditioned sensitive data；The sensitive data in the most described initial data is processed；
Encapsulation sharing module, the described initial data after processing is packaged and sends the destination end shared to reception.
Preferably, described judge module, meet default regular expression for judging whether described initial data comprises or belong to the sensitive data in preset characters string data storehouse；The sensitive data in the most described initial data is carried out Fuzzy processing；
Described encapsulation sharing module, for being packaged the described initial data after Fuzzy processing and sending the destination end shared to reception.
Preferably, described data sharing device also includes:
File type identification module, for identifying the file type of described initial data；
Text message separation module, for when described initial data is text, is separated into continuous print the first character string according to preset rules by the text message of described initial data；
Described judge module, is additionally operable to compare described first character string one by one one by one with default sensitive information.
Preferably, described text message separation module, it is additionally operable to when the attribute data that described initial data is control, according to preset rules and control identification technology, the text message of initial data is separated into the second character string, and will described second character string separation with the separator preset；
Described judge module, is additionally operable to compare described second character string one by one with the sensitive information preset.
Preferably, described text message separation module, it is additionally operable to when described initial data is picture file, according to preset rules and image recognition technology, the text message of initial data is separated into the 3rd character string, and obtains the pixel position at the 3rd character string corresponding contents place；
Described judge module, is additionally operable to compare described 3rd word string one by one with the sensitive information preset, it is judged that whether comprise default sensitive information in described initial data；The most then the pixel position at described 3rd character string corresponding contents place is carried out RGB coloring treatment.
Preferably, described encapsulation sharing module includes:
List of application unit, for detecting and listing, this locality is available for sharing data shares list of application；
Application determines unit, for initiate data sharing for determining according to external world's instruction original share application and shares application with for receiving the target of data sharing；
Data packaging unit, shares, for being packaged into by the described initial data after Fuzzy processing, the packet that application is corresponding with described target；
Data transmission unit, for sending this packet to receiving the destination end sharing and sharing equipped with described target application.
Additionally, for achieving the above object, the embodiment of the present invention also provides for a kind of terminal, and described terminal includes processor, and described processor is for obtaining the initial data needing to share；Judge whether described initial data comprises to meet pre-conditioned sensitive data；The sensitive data in the most described initial data is processed；Described initial data after processing is packaged and sends the destination end shared to reception.
The embodiment of the present invention is by obtaining the initial data needing to share, then judge whether this initial data comprises to meet pre-conditioned sensitive information, if, then by the sensitive data in described initial data is processed, described initial data after last just process is packaged and sends the destination end shared to reception, user has only to choose the initial data needing to share in embodiments of the present invention, definition simultaneously determines pre-conditioned (the string data storehouse such as preset) of sensitive information, the most just automatically the sensitive information sharing application message or personal information comprising in initial data can be replaced process, thus provided a user with and a kind of treated the method that the initial data shared carries out conveniently after-treatment, simplify user operation complexity, improve Information Security in data sharing.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of data sharing method first embodiment of the present invention；
Fig. 2 is the schematic flow sheet of data sharing method the second embodiment of the present invention；
Fig. 3 is the refinement schematic flow sheet that the initial data after processing in Fig. 1 is packaged processing and sending the step extremely receiving the destination end shared；
Fig. 4 is the high-level schematic functional block diagram of the first embodiment of data sharing device of the present invention；
Fig. 5 is the high-level schematic functional block diagram of the second embodiment of data sharing device of the present invention；
Fig. 6 is the refinement high-level schematic functional block diagram encapsulating sharing module in Fig. 4；
Fig. 7 is that data sharing method of the present invention shares interfacial effect figure.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
The present invention provides a kind of data sharing method.
With reference to Fig. 1, in the first embodiment, this data sharing method includes:
Step S10, obtains the initial data needing to share；
When user there is a need to the initial data shared, select and obtain initial data (the such as picture file needing to share, text, the attribute data of control), drag initial data to be shared to the application icon formulated, the sharing method function such as with the present invention is a little plug-in unit, this plug-in unit opening is the little plug-in unit suspended, this plug-in unit can be turned on and off by other auxiliary keys, such as carry out opening suspension (menu effect after suspension is as shown in Figure 7) by the blank space of current screen or application by long, the major function that this little plug-in unit realizes is to provide the optional strategy that user shares, the strategy shared includes but not limited to following four:
The first is picture mode: it is clear that the transmission message carried is picture, obtains current interface sectional drawing the most exactly, then proceeds to next step；
Concrete, the method obtaining screenshot capture is the technology that industry is ripe, for Mu Qian, mainly get the sectional drawing data of current browser interface, the Framebuffer device node file of such as Android system terminal is typically "/dev/graphics/fb0 ", these data Poly bitmap is carried out code storage and becomes picture file, be saved in user data subregion.
The second is type mode: identify current control and text, same, and the transmission message carried is word, then proceeds to next step.
Concrete, the instrument of use system self, obtain current interface control and text content corresponding to control, such as in Android system, it is possible to use the uiautomator that sdk tools carries is to carry out the separation of control, for browser interface, webview control (the main interface of corresponding user) can be isolated, get the text property content of webview, be pressed into String array, process for next step.
The third is safe mode: is encrypted the sensitive information in initial data or hides, then carrying out the process of data stream, and the initial data after processing preserves into picture file or storage to character array.
4th kind is primary pattern: the interface information that directly encapsulation is current and application thumbnail, carry out the information retrieval of current application coupling, the rule definition extracted is equal to the sharing function of application itself, if application program own is without sharing function, intent with regard to an additional application information and the thumbnail of current interface sectional drawing, proceeds to next step and processes transmission when.
When user selects safe mode, then enter step S20.
Step S20, it is judged that whether comprise in initial data and meet pre-conditioned sensitive data；The most then the sensitive data in initial data is processed；
Determine that the pre-conditioned of sensitive data includes two big classes, one class is belonging to the string data storehouse preset, by being compared with the predefined character string in the string data storehouse preset by initial data, thus comparing the data determined with predefined string matching is sensitive data；One class is to meet default regular expression, determines sensitive data by default regular expression, such as, determine that telephone number is sensitive data, then the telephone number being determined by a regular expression and being selected in initial data.
Preferably, step S20 particularly as follows:
Judge whether described initial data comprises and meet default regular expression or belong to the sensitive data in preset characters string data storehouse；The sensitive data in the most described initial data is carried out Fuzzy processing；
After judging and determining the sensitive data in initial data, sensitive data is carried out Fuzzy processing, i.e. cover up that the sensitive data in initial data is replaced or is encrypted sensitive data by symbol, coloring treatment etc. processes by insignificant, reach sensitive data and be blurred and None-identified.
Preferably, after obtaining initial data, being compared with the sensitive information preset by initial data, the sensitive information preset can be the fixing noun that user is arranged according to demand, and the name of such as user is sensitive information, shares the entitled sensitive information of software；Can also be the rule of user setup, the numeral of the most continuous more than 5 be sensitive information.
Judge whether initial data comprises default sensitive information, if initial data comprises default sensitive information, then will replace the sensitive information in initial data by the symbol (such as " xxxxxx ") of covering up preset, and form the initial data after replacement；If the sensitive information of Non-precondition in initial data, then will not process by initial data, be packaged initial data processing and sending extremely receiving the destination end shared.
If additionally, initial data does not comprise default sensitive information, then it is packaged initial data processing and sending extremely receiving the destination end shared.
Step S30, the initial data after processing is packaged processing and sending extremely receiving the destination end shared.
Initial data after processing is packaged processing (such as by the application type according to receiving the destination end shared, the interface process name of sharing of destination end application reception shared is encapsulated in the initial data after replacing), it is then forwarded to receive the destination end shared.
Preferably, step S30 is specifically, be packaged the described initial data after Fuzzy processing and send the destination end shared to reception.
The embodiment of the present invention is by obtaining the initial data needing to share, then judge whether this initial data comprises the sensitive information meeting preset rules, if, then by the sensitive data in described initial data is processed, described initial data after last just process is packaged and sends the destination end shared to reception, user has only to choose the initial data needing to share in embodiments of the present invention, definition simultaneously determines the preset rules (the string data storehouse such as preset) of sensitive information, the most just automatically the sensitive information sharing application message or personal information comprising in initial data can be replaced process, thus provided a user with and a kind of treated the method that the initial data shared carries out conveniently after-treatment, simplify user operation complexity, improve Information Security in data sharing.
In addition, the mode starting data sharing software can be: user presses application interface blank director, two diagonal can be become by direct screen scaling, cornerwise both sides are respectively a form, so, user can share to another one application interface by dragging element easily, and the sharing model now given tacit consent to is picture mode.
Additionally, about the opening and closing of control, in addition to using length by blank space, it would however also be possible to employ the mode of hot key is carried out, the most quickly press the upper key of volume and lower key, or use a switch in arranging to open and close this function.
Further, with reference to Fig. 2, also include after step S10:
Step S40, identifies the file type of initial data；
Identifying that user needs the file type of the initial data shared, file type generally comprises picture (such as photo, sectional drawing etc.), and the initial data of different file types has different recognition methodss.
Step S401, when initial data is text, is separated into continuous print the first character string according to preset rules by the text message of initial data；
Step S201, compares with the sensitive information preset one by one by the first character string.
nullWhen initial data is text，According to default rule (i.e. corresponding with default sensitive information information rule of detachment)，Separate current initial data，Different character arrays is copied to respectively for continuous print character，And compare one by one with default sensitive information，If relatively success，Symbol is covered up or character is replaced further according to default，Then new array is preserved，Process for next step，Such as，The telephone number preset is default sensitive information (pure digi-tal) and presets this sensitive information by " xxxx " replacement，So when the processing method using type mode，When getting the character string including the type of number in character array，The replacement of a line character of going forward side by side of copy，Re-writing of former character array is carried out again after replacement，The character array now obtained is the array of sensitive information after shielding.
Preferably, with reference to Fig. 2, also include after step S10:
Step S402, when the attribute data that initial data is control, is separated into the text message of initial data the second character string according to preset rules and control identification technology, and the second character string is separated with the separator preset；
Step S202, compares with the sensitive information preset one by one by the second character string.
When the attribute data that initial data is control, text message according to preset rules and control identification technology initial data is separated into the second character string, and with the separator preset, the second character string is separated, i.e. in order to more effectively separate text, on method processes, utilize some specific symbol as decollator, such as fullstop etc., Digital ID can be isolated separating when, the natural separator such as symbol, select to user extracting text when, the hit probability of sharing contents can be increased, be conducive to improving the probability of retrieval based on the character string separated, for Yi Ban, the position that sensitive information occurs is in front and back, from the point of view of character match algorithm, the matching efficiency of multiple arrays is higher than the matching efficiency of single long character data.
Preferably, also include after step S10:
Step S403, when initial data is picture file, is separated into the text message of initial data the 3rd character string according to preset rules and image recognition technology, and obtains the pixel position at the 3rd character string corresponding contents place；
Step S203, compares with the sensitive information preset one by one by the 3rd word string, it is judged that whether comprise default sensitive information in initial data；The most then the pixel position at the 3rd character string corresponding contents place is carried out RGB coloring treatment.
When initial data is picture file, obtain the position of the text of the current initial data current screen sectional drawing pixel corresponding with the text, first match default sensitive character bit string, then corresponding coding region is carried out the coloring treatment of RGB (three primary colors), picture after coloring preserves, for next step；Concrete, program first gets current control, after control separates, method uses for reference preferred scheme, such as current interface is browser interface, so corresponding element at interface is separated, when detecting that name is sensitive word, program is matched current character position by function coupling engine, location mark is the relative coordinate of current interface, then to the current screen sectional drawing data got, carry out the conversion of pixel matrix, calculate the pixel near character by coordinate and then carry out the coloring treatment of RGB, screenshot capture after processing after being disposed is saved in internal memory or physical storage area and processes for next step.
In addition, judge current application interface be picture category software open display browser interface time, i.e. there is no the control element of word, so directly according to edit pattern, or call Graphic Pattern Matching algorithm, face in figure is removed, or it is supplied to user's direct editing, it is to avoid use that handling process causes is loaded down with trivial details.
In addition, for above several non-protogenous patterns, in order to reach the effect quickly processed, method can preset some rules, method can judge the Regularia of the resident Apply Names ownership of active user, then according to treat control or the attribute of the attribution data of after-treatment at the quickly identification of concrete rule.Such as, a rule list is set, such as table 1:
| package name | type | key control | addition |
| com.android.browser | browser | webview | text |
| com.tencent.micrmsg | message | listview | text |
| ...... | ……. | …… | …… |
Table 1
So, when detecting that the foreground application belonging to current interface and the rule defined in rule list carry out the extraction of text.
Further, it is packaged the initial data after obfuscation processing and send and extremely receives the step of the destination end shared and include:
Step S301, detects and lists that this locality is available for sharing data shares list of application；
The method of data sharing of the present invention can generate a list (list) when initializing, mainly safeguard the software matrix of the be provided with sharing function being currently known, particular content at least includes the bag name (package) possessing this function, share the process name (activity name) at interface, the version number (version no) of application, the owner (author) etc., the Data Source of this table has two kinds, one is static, one is dynamic, static is exactly that program itself is preset, write extremely when implementing the method by developer, rely primarily on developer's understanding to applying at present and experience；Dynamic method can be divided into again two kinds, it is that cloud synchronizes and this locality is dynamically detected respectively, cloud synchronizes, the i.e. mode from the irregular similar upgrading of cloud server obtains the configuration file of developer's regular update, also having one is exactly dynamically to obtain, the rule dynamically obtained is based on upgrading or the principle of newly-increased sharing data, i.e. may be in some cases, the application shared updates too fast too many, the list of certain applications possibly cannot be added up in time, now, if user selects primary pattern or cancels, go to intercept other actions of user, if what in 10s, user clicked current application shares control (apply self institute built-in), so can automatically record corresponding data in list, so next time can increase this option newly on display interface automatically
Step S302, determines according to external world's instruction and original share application for initiate data sharing and share application with for receiving the target of data sharing；
User shares list of application according to above-mentioned, select and determine original to share application for initiate data sharing and share application with for receiving the target of data sharing, send instruction to the data sharing device carrying data sharing method of the present invention, make data sharing device determine for initiate data sharing and original share application and share application with for receiving the target of data sharing.
Step S303, is packaged into the initial data after Fuzzy processing and shares the packet that application is corresponding with target；
Initial data after Fuzzy processing is packaged into and shares the packet that application is corresponding with target, such as, target is shared and apply the process name sharing interface to be encapsulated in the packet comparing the initial data after replacement with default sensitive information.
Step S304, sends this packet to receiving the destination end sharing and sharing equipped with target application.
The packet transmission of application sharing information is shared to receiving the destination end sharing and sharing equipped with target application, it is achieved data sharing by comprising target.
User selects the target of correspondence to share application, and then the current initial data obtained of encapsulation, sends to the application program specified and share order.Such as: in Android system, method can a newly-built intent message, add data message to be transmitted: intent.putExtra (" info ", pic)；Object application/class name intent.setClass (Main.this, appname.class) of explicit transmission is set；Start corresponding application interface Main.this.startActivity (intent)；Flow process terminates.
Further, provided herein to user's multiselect menu, complete encapsulation and the transmission of data the most in a certain order, the available the most preferential conventional principle of order, can also use and at most use preferential principle, the when of carrying out data transmission on some backstage, preferably select first as transmission object, or be supplied to user and send the setting of priority accordingly.
The history message registration of the data sharing method sharing data sharing apparatus described in the embodiment of the present invention, using the method, user only needs 3 times to click on, and clicks on suspension button at phone lists interface, select sharing model, then click on share object application can complete.And the process that now first floor system is to be done is as follows (as a example by Android system):
1. obtain current all control properties, it is preferred that in application fetches rule base, select the search rule of correspondence, the text attribute in advantage distillation android.widget.textview space,
2. the text attribute of these attributes all is stored in string array.
3. carry out the coupling of numeral, retain the character array of pure digi-tal.
4. further, the character array of non-pure digi-tal is carried out mask replacement, such as, replaces " liming " one-tenth " xxxx "
5., after replacing, character array is passed to intent example to be processed, carries out the encapsulation (putextra) of data
6. display calls intent message to the conversations list process of qq.
Additionally, for achieving the above object, the embodiment of the present invention also provides for a kind of data sharing device, and data sharing device includes:
Initial data acquisition module 50, for obtaining the initial data needing to share；
When user there is a need to the initial data shared, select and obtain initial data (the such as picture file needing to share, text, the attribute data of control), drag initial data to be shared to the application icon formulated, the sharing method function such as with the present invention is a little plug-in unit, this plug-in unit opening is the little plug-in unit suspended, this plug-in unit can be turned on and off by other auxiliary keys, such as carry out opening suspension (menu effect after suspension is as shown in Figure 7) by the blank space of current screen or application by long, the major function that this little plug-in unit realizes is to provide the optional strategy that user shares, the strategy shared includes but not limited to following four:
The first is picture mode: it is clear that the transmission message carried is picture, obtains current interface sectional drawing the most exactly, then proceeds to next step；
Concrete, the method obtaining screenshot capture is the technology that industry is ripe, for Mu Qian, mainly get the sectional drawing data of current browser interface, the Framebuffer device node file of such as Android system terminal is typically "/dev/graphics/fb0 ", these data Poly bitmap is carried out code storage and becomes picture file, be saved in user data subregion.
The second is type mode: identify current control and text, same, and the transmission message carried is word, then proceeds to next step.
Concrete, the instrument of use system self, obtain current interface control and text content corresponding to control, such as in Android system, it is possible to use the uiautomator that sdk tools carries is to carry out the separation of control, for browser interface, webview control (the main interface of corresponding user) can be isolated, get the text property content of webview, be pressed into String array, process for next step.
The third is safe mode: is encrypted the sensitive information in initial data or hides, then carrying out the process of data stream, and the initial data after processing preserves into picture file or storage to character array.
4th kind is primary pattern: the interface information that directly encapsulation is current and application thumbnail, carry out the information retrieval of current application coupling, the rule definition extracted is equal to the sharing function of application itself, if application program own is without sharing function, intent with regard to an additional application information and the thumbnail of current interface sectional drawing, proceeds to next step and processes transmission when.
Whether judge module 60, for judging to comprise in initial data to meet pre-conditioned sensitive data；The most then the sensitive data in initial data is processed；
Determine that the pre-conditioned of sensitive data includes two big classes, one class is belonging to the string data storehouse preset, by being compared with the predefined character string in the string data storehouse preset by initial data, thus comparing the data determined with predefined string matching is sensitive data；One class is to meet default regular expression, determines sensitive data by default regular expression, such as, determine that telephone number is sensitive data, then the telephone number being determined by a regular expression and being selected in initial data.
Preferably, it is judged that module 60 is additionally operable to, it is judged that whether described initial data comprises and meets default regular expression or belong to the sensitive data in preset characters string data storehouse；The sensitive data in the most described initial data is carried out Fuzzy processing.
After judging and determining the sensitive data in initial data, sensitive data is carried out Fuzzy processing, i.e. cover up that the sensitive data in initial data is replaced or is encrypted sensitive data by symbol, coloring treatment etc. processes by insignificant, reach sensitive data and be blurred and None-identified.
Preferably, after obtaining initial data, being compared with the sensitive information preset by initial data, the sensitive information preset can be the fixing noun that user is arranged according to demand, and the name of such as user is sensitive information, shares the entitled sensitive information of software；Can also be the rule of user setup, the numeral of the most continuous more than 5 be sensitive information.
Judge whether initial data comprises default sensitive information, if initial data comprises default sensitive information, then will replace the sensitive information in initial data by the symbol (such as " xxxxxx ") of covering up preset, and form the initial data after replacement；If the sensitive information of Non-precondition in initial data, then will not process by initial data, be packaged initial data processing and sending extremely receiving the destination end shared.
If additionally, initial data does not comprise default sensitive information, then it is packaged initial data processing and sending extremely receiving the destination end shared.
Encapsulation sharing module 70, the initial data after processing is packaged processing and sending extremely receiving the destination end shared.
Initial data after processing is packaged processing (such as by the application type according to receiving the destination end shared, the interface process name of sharing of destination end application reception shared is encapsulated in the initial data after replacing), it is then forwarded to receive the destination end shared.
Preferably, encapsulating sharing module 70, the described initial data after being additionally operable to Fuzzy processing is packaged and sends the destination end shared to reception.
The embodiment of the present invention is by obtaining the initial data needing to share, then judge whether this initial data comprises the sensitive information meeting preset rules, if, then by the sensitive data in described initial data is processed, described initial data after last just process is packaged and sends the destination end shared to reception, user has only to choose the initial data needing to share in embodiments of the present invention, definition simultaneously determines the preset rules (the string data storehouse such as preset) of sensitive information, the most just automatically the sensitive information sharing application message or personal information comprising in initial data can be replaced process, thus provided a user with and a kind of treated the method that the initial data shared carries out conveniently after-treatment, simplify user operation complexity, improve Information Security in data sharing.
In addition, the mode starting data sharing software can be: user presses application interface blank director, two diagonal can be become by direct screen scaling, cornerwise both sides are respectively a form, so, user can share to another one application interface by dragging element easily, and the sharing model now given tacit consent to is picture mode.
Additionally, about the opening and closing of control, in addition to using length by blank space, it would however also be possible to employ the mode of hot key is carried out, the most quickly press the upper key of volume and lower key, or use a switch in arranging to open and close this function.
Further, data sharing device also includes:
File type identification module 80, for identifying the file type of initial data；
Identifying that user needs the file type of the initial data shared, file type generally comprises picture (such as photo, sectional drawing etc.), and the initial data of different file types has different recognition methodss.
Text message separation module 90, for when initial data is text, is separated into continuous print the first character string according to preset rules by the text message of initial data；
Judge module 60, is additionally operable to compare the first character string one by one with the sensitive information preset.
nullWhen initial data is text，According to default rule (i.e. corresponding with default sensitive information information rule of detachment)，Separate current initial data，Different character arrays is copied to respectively for continuous print character，And compare one by one with default sensitive information，If relatively success，Symbol is covered up or character is replaced further according to default，Then new array is preserved，Process for next step，Such as，The telephone number preset is default sensitive information (pure digi-tal) and presets this sensitive information by " xxxx " replacement，So when the processing method using type mode，When getting the character string including the type of number in character array，The replacement of a line character of going forward side by side of copy，Re-writing of former character array is carried out again after replacement，The character array now obtained is the array of sensitive information after shielding.
Preferably, text message separation module 90, it is additionally operable to when the attribute data that initial data is control, according to preset rules and control identification technology, the text message of initial data is separated into the second character string, and with the separator preset, the second character string is separated；
Judge module 60, is additionally operable to compare the second character string one by one with default sensitive information.
When the attribute data that initial data is control, text message according to preset rules and control identification technology initial data is separated into the second character string, and with the separator preset, the second character string is separated, i.e. in order to more effectively separate text, on method processes, utilize some specific symbol as decollator, such as fullstop etc., Digital ID can be isolated separating when, the natural separator such as symbol, select to user extracting text when, the hit probability of sharing contents can be increased, be conducive to improving the probability of retrieval based on the character string separated, for Yi Ban, the position that sensitive information occurs is in front and back, from the point of view of character match algorithm, the matching efficiency of multiple arrays is higher than the matching efficiency of single long character data.
Preferably, text message separation module 90, it is additionally operable to when initial data is picture file, according to preset rules and image recognition technology, the text message of initial data is separated into the 3rd character string, and obtains the pixel position at the 3rd character string corresponding contents place；
Judge module 60, is additionally operable to compare the 3rd word string one by one with the sensitive information preset, it is judged that whether comprise default sensitive information in initial data；The most then the pixel position at the 3rd character string corresponding contents place is carried out RGB coloring treatment.
When initial data is picture file, obtain the position of the text of the current initial data current screen sectional drawing pixel corresponding with the text, first match default sensitive character bit string, then corresponding coding region is carried out the coloring treatment of RGB, picture after coloring preserves, for next step；Concrete, program first gets current control, after control separates, method uses for reference preferred scheme, such as current interface is browser interface, so corresponding element at interface is separated, when detecting that name is sensitive word, program is matched current character position by function coupling engine, location mark is the relative coordinate of current interface, then to the current screen sectional drawing data got, carry out the conversion of pixel matrix, calculate the pixel near character by coordinate and then carry out the coloring treatment of RGB, screenshot capture after processing after being disposed is saved in internal memory or physical storage area and processes for next step.
In addition, judge current application interface be picture category software open display browser interface time, i.e. there is no the control element of word, so directly according to edit pattern, or call Graphic Pattern Matching algorithm, face in figure is removed, or it is supplied to user's direct editing, it is to avoid use that handling process causes is loaded down with trivial details.
In addition, for above several non-protogenous patterns, in order to reach the effect quickly processed, method can preset some rules, method can judge the Regularia of the resident Apply Names ownership of active user, then according to treat control or the attribute of the attribution data of after-treatment at the quickly identification of concrete rule.Such as, a rule list is set, such as table 1:
| package name | type | key control | addition |
| com.android.browser | browser | webview | text |
| com.tencent.micrmsg | message | listview | text |
| ...... | ……. | …… | …… |
Table 1
So, when detecting that the foreground application belonging to current interface and the rule defined in rule list carry out the extraction of text.
Preferably, encapsulation sharing module 70 includes:
List of application unit 701, for detecting and listing, this locality is available for sharing data shares list of application；
The method of data sharing of the present invention can generate a list (list) when initializing, mainly safeguard the software matrix of the be provided with sharing function being currently known, particular content at least includes the bag name (package) possessing this function, share the process name (activity name) at interface, the version number (version no) of application, the owner (author) etc., the Data Source of this table has two kinds, one is static, one is dynamic, static is exactly that program itself is preset, write extremely when implementing the method by developer, rely primarily on developer's understanding to applying at present and experience；Dynamic method can be divided into again two kinds, it is that cloud synchronizes and this locality is dynamically detected respectively, cloud synchronizes, the i.e. mode from the irregular similar upgrading of cloud server obtains the configuration file of developer's regular update, also having one is exactly dynamically to obtain, the rule dynamically obtained is based on upgrading or the principle of newly-increased sharing data, i.e. may be in some cases, the application shared updates too fast too many, the list of certain applications possibly cannot be added up in time, now, if user selects primary pattern or cancels, go to intercept other actions of user, if what in 10s, user clicked current application shares control (apply self institute built-in), so can automatically record corresponding data in list, so next time can increase this option newly on display interface automatically
Application determines unit 702, for initiate data sharing for determining according to external world's instruction original share application and shares application with for receiving the target of data sharing；
User shares list of application according to above-mentioned, select and determine original to share application for initiate data sharing and share application with for receiving the target of data sharing, send instruction to the data sharing device carrying data sharing method of the present invention, make data sharing device determine for initiate data sharing and original share application and share application with for receiving the target of data sharing.
Data packaging unit 703, shares, for being packaged into by the initial data after Fuzzy processing, the packet that application is corresponding with target；
Initial data after Fuzzy processing is packaged into and shares the packet that application is corresponding with target, such as, target is shared and apply the process name sharing interface to be encapsulated in the packet comparing the initial data after replacement with default sensitive information.
Data transmission unit 704, for sending this packet to receiving the destination end sharing and sharing equipped with target application.
The packet transmission of application sharing information is shared to receiving the destination end sharing and sharing equipped with target application, it is achieved data sharing by comprising target.
User selects the target of correspondence to share application, and then the current initial data obtained of encapsulation, sends to the application program specified and share order.Such as: in Android system, method can a newly-built intent message, add data message to be transmitted: intent.putExtra (" info ", pic)；Object application/class name intent.setClass (Main.this, appname.class) of explicit transmission is set；Start corresponding application interface Main.this.startActivity (intent)；Flow process terminates.
Further, provided herein to user's multiselect menu, complete encapsulation and the transmission of data the most in a certain order, the available the most preferential conventional principle of order, can also use and at most use preferential principle, the when of carrying out data transmission on some backstage, preferably select first as transmission object, or be supplied to user and send the setting of priority accordingly.
Additionally, for achieving the above object, the embodiment of the present invention also provides for a kind of terminal, and terminal includes processor, and processor is for obtaining the initial data needing to share；Judge whether initial data comprises to meet pre-conditioned sensitive data；The most then the sensitive data in initial data is processed；Initial data after processing is packaged and sends the destination end shared to reception.nullIn the present embodiment，Terminal is preferably mobile terminal (such as mobile phone、Dress communication equipment etc.)，The initial data needing to share is obtained by terminal，Then judge whether this initial data comprises to meet pre-conditioned sensitive information，If，Then by the sensitive data in initial data is processed，Initial data after last just process is packaged and sends the destination end shared to reception，User has only to choose the initial data needing to share in embodiments of the present invention，Definition simultaneously determines pre-conditioned (the string data storehouse such as preset) of sensitive information，The most just automatically the sensitive information sharing application message or personal information comprising in initial data can be replaced process，Thus provided a user with and a kind of treated the method that the initial data shared carries out conveniently after-treatment，Simplify user operation complexity，Improve Information Security in data sharing.
One of ordinary skill in the art will appreciate that all or part of step realizing in above-described embodiment method can be by program and completes to instruct relevant hardware, described program can be stored in a computer read/write memory medium, this program upon execution, comprises the steps: to obtain the initial data needing to share；Judge whether described initial data comprises to meet pre-conditioned sensitive data；The sensitive data in the most described initial data is processed；Described initial data after processing is packaged and sends the destination end shared to reception.Described storage medium, such as: ROM/RAM, magnetic disc, CD etc..
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention and accompanying drawing content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (13)
1. a data sharing method, it is characterised in that described data sharing method comprises the following steps:
Obtain the initial data needing to share；
Judge whether described initial data comprises to meet pre-conditioned sensitive data；The most then to institute
The sensitive data stated in initial data processes；
Described initial data after processing is packaged and sends the destination end shared to reception.
2. data sharing method as claimed in claim 1, it is characterised in that
Described judge whether described initial data comprises to meet pre-conditioned sensitive data；The most then
The step processing the sensitive data in described initial data is:
Judge whether described initial data comprises and meet default regular expression or belong to preset characters string
The sensitive data of data base；The sensitive data in the most described initial data is carried out Fuzzy processing；
Described will process after described initial data be packaged and send to receiving the step of destination end shared
Suddenly it is:
Described initial data after Fuzzy processing is packaged and sends the destination end shared to reception.
3. data sharing method as claimed in claim 1, it is characterised in that
Also include after the described step obtaining the initial data that needs are shared:
Identify the file type of described initial data；
When described initial data is text, according to preset rules by the text envelope of described initial data
Breath is separated into continuous print the first character string；
Described first character string is compared one by one with the sensitive information preset.
4. data sharing method as claimed in claim 3, it is characterised in that
Also include after the step of the file type of the described initial data of described identification:
When the attribute data that described initial data is control, will according to preset rules and control identification technology
The text message of initial data is separated into the second character string, and with the separator preset by described second character
String separates；
Described second character string is compared one by one with the sensitive information preset.
5. data sharing method as claimed in claim 3, it is characterised in that
Also include after the step of the file type of the described initial data of described identification:
When described initial data is picture file, according to preset rules and image recognition technology by original number
According to text message be separated into the 3rd character string, and obtain the pixel at the 3rd character string corresponding contents place
Position；
Described judge whether described initial data comprises to meet pre-conditioned sensitive data；The most then
The step processing the sensitive data in described initial data is:
Described 3rd word string is compared one by one with the sensitive information preset, it is judged that in described initial data
Whether comprise default sensitive information；The most then pixel to described 3rd character string corresponding contents place
Point position carries out RGB coloring treatment.
6. the data sharing method as described in claim 2 to 5 any one, it is characterised in that described
Described initial data after Fuzzy processing is packaged and sends to the step receiving the destination end shared
Including:
Detect and list that this locality is available for sharing data shares list of application；
Determine according to external world's instruction and apply for original the sharing initiating data sharing and divide for receiving data
The target enjoyed shares application；
Described initial data after Fuzzy processing is packaged into and shares the data that application is corresponding with described target
Bag；
This packet is sent to receiving the destination end sharing and sharing equipped with described target application.
7. a data sharing device, it is characterised in that described data sharing device includes:
Initial data acquisition module, for obtaining the initial data needing to share；
Whether judge module, for judging to comprise in described initial data to meet pre-conditioned sensitive data；
The sensitive data in the most described initial data is processed；
Encapsulation sharing module, the described initial data after processing is packaged and sends to reception point
The destination end enjoyed.
8. data sharing device as claimed in claim 7, it is characterised in that
Whether described judge module, be used for judging to comprise in described initial data to meet default regular expression
Or belong to the sensitive data in preset characters string data storehouse；The most then to the sensitivity in described initial data
Data carry out Fuzzy processing；
Described encapsulation sharing module, for being packaged the described initial data after Fuzzy processing concurrently
Deliver to receive the destination end shared.
9. data sharing device as claimed in claim 7, it is characterised in that described data sharing device
Also include:
File type identification module, for identifying the file type of described initial data；
Text message separation module, for when described initial data is text, according to preset rules
The text message of described initial data is separated into continuous print the first character string；
Described judge module, is additionally operable to enter described first character string one by one one by one with default sensitive information
Row compares.
10. data sharing device as claimed in claim 9, it is characterised in that
Described text message separation module, is additionally operable to when the attribute data that described initial data is control,
According to preset rules and control identification technology, the text message of initial data is separated into the second character string, and
With default separator, described second character string is separated；
Described judge module, be additionally operable to by described second character string and default sensitive information one by one than
Relatively.
11. data sharing devices as claimed in claim 9, it is characterised in that
Described text message separation module, is additionally operable to when described initial data is picture file, according in advance
If the text message of initial data is separated into the 3rd character string by rule and image recognition technology, and obtain the
The pixel position at three character string corresponding contents places；
Described judge module, is additionally operable to compare described 3rd word string one by one with the sensitive information preset,
Judge whether described initial data comprises default sensitive information；The most then to described 3rd character string
The pixel position at corresponding contents place carries out RGB coloring treatment.
The 12. data sharing devices as described in claim 8 to 11 any one, it is characterised in that institute
State encapsulation sharing module to include:
List of application unit, for detecting and listing, this locality is available for sharing data shares list of application；
Application determines unit, for determining that according to external world's instruction original the sharing for initiating data sharing should
Application is shared with the target being used for receiving data sharing；
Data packaging unit, for being packaged into the described initial data after Fuzzy processing and described target
Share the packet that application is corresponding；
Data transmission unit, answers for sending this packet to reception to share and share equipped with described target
Destination end.
13. 1 kinds of terminals, it is characterised in that described terminal includes that processor, described processor are used for obtaining
Take the initial data needing to share；Judge whether described initial data comprises to meet pre-conditioned sensitivity
Data；The sensitive data in the most described initial data is processed；Will process after described former
Beginning data are packaged and send the destination end shared to reception.
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| CN201510043940.3A CN105991670B (en) | 2015-01-28 | 2015-01-28 | Data sharing method, data sharing device and terminal |
| PCT/CN2015/081003 WO2016119360A1 (en) | 2015-01-28 | 2015-06-08 | Data sharing method, data sharing device and terminal |
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| CN201510043940.3A CN105991670B (en) | 2015-01-28 | 2015-01-28 | Data sharing method, data sharing device and terminal |
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| CN105991670B CN105991670B (en) | 2020-02-14 |
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Also Published As
| Publication number | Publication date |
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| CN105991670B (en) | 2020-02-14 |
| WO2016119360A1 (en) | 2016-08-04 |
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