CN106022151B - Information transferring method and device - Google Patents
Information transferring method and device Download PDFInfo
- Publication number
- CN106022151B CN106022151B CN201610379387.5A CN201610379387A CN106022151B CN 106022151 B CN106022151 B CN 106022151B CN 201610379387 A CN201610379387 A CN 201610379387A CN 106022151 B CN106022151 B CN 106022151B
- Authority
- CN
- China
- Prior art keywords
- file
- picture file
- information
- network view
- view control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/606—Protecting data by securing the transmission between two devices or processes
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Bioethics (AREA)
- General Health & Medical Sciences (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The disclosure is directed to information transferring method and devices, the described method includes: when receiving the load request of network view control transmission in local service, by the local service using pre-arranged code algorithm by the corresponding information coding to be loaded of the load request at picture file, be concealed with the information to be loaded in the picture file；The picture file is transmitted to the network view control by the local service；When the network view control receives the picture file, the picture file is decoded according to default decoding algorithm by the network view control, the default decoding algorithm is the corresponding decoding algorithm of pre-arranged code algorithm, to realize Information hiding to be loaded in picture file, information to be loaded is transmitted by picture file, it avoids attacker from directly reading information to be loaded, improves the safety of transmission information.
Description
Technical field
This application involves field of communication technology more particularly to information transferring methods and device.
Background technique
With in intelligent terminal application program it is universal, in intelligent terminal other than browser may browse through the page, more
Application program be set to web page browsing function.When the function of web page access can be carried out to application setting,
Can embed a network view control (Webview) in the application, application program can by network view control from
Load and displayed page content in web server can also load simultaneously displayed page content from local service.
For the message transmitting procedure of network view control and local service, Webview according to IP address and port numbers to
Local service sends load request, and local service passes through outer net hypertext transfer protocol (HTTP, Hyper Text Transfer
Protocol the corresponding data to be loaded of load request) are transmitted to Webview.Believe since http protocol is transmitted with clear-text way
Breath does not provide the data encryption of any mode, and attacker can read transmission information by interception transmitting message, to cause to pacify
Full hidden danger.Alternatively, it is also possible to use security socket layer hypertext transfer protocol (HTTPS, Hyper Text Transfer
Protocol over Secure Socket Layer) it is transmitted, SSL association can be added in HTTPS on the basis of HTTP
View, SSL come the identity of authentication server, and the communication encryption between browser and server by certificate.However, due to being
Private key is stored in local, attacker can obtain private key from local, to cause letter using local IP by local service
Cease unsafe problem.
Summary of the invention
To overcome the problems in correlation technique, present disclose provides information transferring method and devices.
According to the first aspect of the embodiments of the present disclosure, a kind of information transferring method is provided, which comprises
When receiving the load request of network view control transmission in local service, by the local service using in advance
If encryption algorithm at picture file, hides the corresponding information coding to be loaded of the load request in the picture file
State information to be loaded；
The picture file is transmitted to the network view control by the local service；
When the network view control receives the picture file, by the network view control by the picture
File is decoded according to default decoding algorithm, and the default decoding algorithm is the corresponding decoding algorithm of pre-arranged code algorithm.
Optionally, described using pre-arranged code algorithm that the corresponding information coding to be loaded of the load request is literary at picture
Part, comprising:
The corresponding information to be loaded of the load request is converted into multi-system file；
It is corresponded to according to preset digital utilize number different in the multi-system file from the corresponding relationship of color value
Color value replacement, obtain picture file.
Optionally, it is described according to it is preset it is digital from the corresponding relationship of color value by number different in the multi-system file
Code is replaced using corresponding color value, obtains picture file, comprising:
The multi-system file is subjected to shifting processing；
Number different in file after displacement is utilized into corresponding face from the corresponding relationship of color value according to preset number
Color value replacement, obtains picture file.
It is optionally, described to be decoded the picture file according to default decoding algorithm, comprising:
The picture file is converted into multi-system file according to the digital corresponding relationship with color value；
The multi-system file is converted into binary file；
The method also includes: the content in the binary file is rendered by the network view control,
Obtain the page to be presented.
Optionally, described using pre-arranged code algorithm that the corresponding information coding to be loaded of the load request is literary at picture
Part, comprising:
The corresponding information to be loaded of the load request is converted into multi-system file；
The multi-system file is subjected to shifting processing；
File after displacement is converted into two dimensional code using default two dimensional code encryption algorithm.
It is optionally, described that the picture file is transmitted to the network view control, comprising:
The picture file is transmitted to network view control using security socket layer hypertext transfer protocol.
According to the second aspect of an embodiment of the present disclosure, a kind of information carrying means is provided, comprising:
Coding module passes through when being configured as receiving the load request of network view control transmission in local service
The local service utilizes pre-arranged code algorithm by the corresponding information coding to be loaded of the load request at picture file, described
The information to be loaded is concealed in picture file；
Transmission module is configured as that the picture file is transmitted to the network view control by the local service
Part；
Decoder module is configured as passing through the network when the network view control receives the picture file
The picture file is decoded by view control according to default decoding algorithm, and the default decoding algorithm is pre-arranged code algorithm
Corresponding decoding algorithm.
Optionally, the coding module includes:
First multi-system transform subblock is configured as receiving the load of network view control transmission in local service
When request, the corresponding information to be loaded of the load request is converted by multi-system file by the local service；
First encoding submodule is configured as through the local service based on preset number pass corresponding with color value
System replaces number different in the multi-system file using corresponding color value, obtains picture file.
Optionally, the first encoding submodule concrete configuration are as follows:
The multi-system file is subjected to shifting processing by the local service, according to preset digital and color value
Corresponding relationship replaces number different in file after displacement using corresponding color value, obtains picture file.
Optionally, the decoder module includes:
Decoding sub-module is configured as passing through the net when the network view control receives the picture file
The picture file is converted into multi-system file based on the digital corresponding relationship with color value by network view control, will be described
Multi-system file is converted into binary file；
Described device further includes rendering module, and being configured as will be in the binary file by the network view control
Content rendered, obtain the page to be presented.
Optionally, the coding module includes:
Second multi-system transform subblock is configured as receiving the load of network view control transmission in local service
When request, the corresponding information to be loaded of the load request is converted by multi-system file by the local service；
Submodule is shifted, is configured as that the multi-system file is carried out shifting processing by the local service；
Second encoding submodule will be configured as after being shifted by the local service based on default two dimensional code encryption algorithm
File is converted into two dimensional code.
Optionally, the transmission module includes:
Submodule is transmitted, is configured as being transmitted to the picture file using security socket layer hypertext transfer protocol
Network view control.
According to the third aspect of an embodiment of the present disclosure, a kind of information carrying means is provided, comprising:
Processor；
Memory for storage processor executable instruction；
Wherein, the processor is configured to:
When receiving the load request of network view control transmission in local service, by the local service using in advance
If encryption algorithm at picture file, hides the corresponding information coding to be loaded of the load request in the picture file
State information to be loaded；
The picture file is transmitted to the network view control by the local service；
When the network view control receives the picture file, by the network view control by the picture
File is decoded according to default decoding algorithm, and the default decoding algorithm is the corresponding decoding algorithm of pre-arranged code algorithm.
The technical scheme provided by this disclosed embodiment can include the following benefits:
The disclosure is calculated when receiving the load request of network view control transmission, through local service using pre-arranged code
The corresponding information coding to be loaded of load request is transmitted to network view control at picture file, and by picture file by method,
When network view control receives picture file, picture file is solved according to default decoding algorithm by network view control
Code transmits information to be loaded by picture file, avoids attacker to realize Information hiding to be loaded in picture file
Information to be loaded is directly read, the safety of transmission information is improved.
The disclosure is and corresponding with color value according to preset number by the way that information to be loaded is converted into multi-system file
Relationship replaces number different in multi-system file using corresponding color value, to obtain the picture text with specific content
Part can not read information to be loaded, to improve since attacker can not confirm number representated by each color value
Transmit the safety of information.
Shifting processing can be carried out to multi-system file in the disclosure, since attacker can not know that multi-system file carries out
Shifting processing and mobile digit and direction are crossed, therefore correct information to be loaded can not be obtained, to improve transmission process
In information to be loaded safety.
The disclosure is not necessarily to multi-system file being reduced to information to be loaded in decoding, so that decoding efficiency is improved, and
And directly rendered the content in binary file by network view control, it no longer needs to information to be loaded being converted to two
System improves rendering efficiency.
Multi-system file is carried out shifting processing by the disclosure, and is turned file after displacement using default two dimensional code encryption algorithm
Change two dimensional code into, since attacker can not know that multi-system file carried out shifting processing and mobile digit and direction,
Attacker can not by general two dimensional code decoding algorithm obtain correctly information to be loaded, thus improve in transmission process to
The safety of load information.
Picture file is transmitted to network view control using security socket layer hypertext transfer protocol by the disclosure, thus
Improve the safety of information to be loaded in transmission process.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The disclosure can be limited.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the disclosure
Example, and together with specification for explaining the principles of this disclosure.
Fig. 1 is a kind of disclosure flow chart of information transferring method shown according to an exemplary embodiment.
Fig. 2 is a kind of disclosure block diagram of information carrying means shown according to an exemplary embodiment.
Fig. 3 is the block diagram of the disclosure another information carrying means shown according to an exemplary embodiment.
Fig. 4 is the block diagram of the disclosure another information carrying means shown according to an exemplary embodiment.
Fig. 5 is the block diagram of the disclosure another information carrying means shown according to an exemplary embodiment.
Fig. 6 is the block diagram of the disclosure another information carrying means shown according to an exemplary embodiment.
Fig. 7 is a kind of disclosure block diagram for information carrying means shown according to an exemplary embodiment.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all implementations consistent with this disclosure.On the contrary, they be only with it is such as appended
The example of the consistent device and method of some aspects be described in detail in claims, the disclosure.
It is only to be not intended to be limiting the disclosure merely for for the purpose of describing particular embodiments in the term that the disclosure uses.
The "an" of the singular used in disclosure and the accompanying claims book, " described " and "the" are also intended to including majority
Form, unless the context clearly indicates other meaning.It is also understood that term "and/or" used herein refers to and wraps
It may be combined containing one or more associated any or all of project listed.
It will be appreciated that though various information, but this may be described using term first, second, third, etc. in the disclosure
A little information should not necessarily be limited by these terms.These terms are only used to for same type of information being distinguished from each other out.For example, not departing from
In the case where disclosure range, the first information can also be referred to as the second information, and similarly, the second information can also be referred to as
One information.Depending on context, word as used in this " if " can be construed to " ... when " or " when ...
When " or " in response to determination ".
Webview (network view control) is critically important component in Android and ios platform, can under Android platform
With referred to as Webview, UI Webview is properly termed as under ios platform.Webview is a subclass of View class, for showing
Show the page.Using Webview, application program (app) can embed a simple and powerful browser wherein.Webview
Many application programming interfaces are provided, the JavaScript code in the Java code invoking web page of application program is allowed,
The event for allowing the event information for obtaining other side or changing them, on the contrary it is still feasible.
Application program can be loaded from web server and displayed page content by network view control, can also be from
Load and displayed page content in local service.For example, the app of PDF reader is directed to, in the app of local PDF reader
When opening another local app content, need to access the local service in the app of another local by network view control, from
Load and displayed page content in local service.
In network view control and the message transmitting procedure of local service, Webview according to IP address and port numbers to
Local service sends load request, and the corresponding data to be loaded of load request can be transmitted to by local service by http protocol
Webview.Since http protocol transmits information with clear-text way, attacker can read transmission letter by interception transmitting message
Breath, to cause security risk.Alternatively, it is also possible to be transmitted using HTTPS agreement, although improving biography to a certain extent
Defeated safety, but due to, using local IP, private key being stored in local, attacker can obtain from local in local service
Private key is taken, to cause the unsafe problem of information.
In order to avoid the unsafe problem of information in transmission process, the disclosure provides a kind of information transferring method, this method
Information hiding will be transmitted in picture file by pre-arranged code algorithm, to ensure that the safety of information in transmission process.
As shown in Figure 1, Fig. 1 is a kind of disclosure flow chart of information transferring method shown according to an exemplary embodiment, this method
It can be used in terminal, comprising the following steps:
In a step 101, when receiving the load request of network view control transmission in local service, pass through described
Ground service is using pre-arranged code algorithm by the corresponding information coding to be loaded of the load request at picture file, the picture text
The information to be loaded is concealed in part.
In a step 102, the picture file is transmitted to by the network view control by the local service.
In step 103, when the network view control receives the picture file, pass through the network view control
The picture file is decoded by part according to default decoding algorithm, and the default decoding algorithm is that pre-arranged code algorithm is corresponding
Decoding algorithm.
In the embodiment of the present disclosure, terminal can be smart phone, tablet computer, PDA (PersonalDigital
Assistant, personal digital assistant), E-book reader, computer, smartwatch, the electronic equipments such as Intelligent bracelet.
It is provided with application program in the terminal, the function of the browsable page can be provided in application program, user can point
Some webpage link address in application program is hit, application program can receive when acting on webpage link address in the application program
The browsing instructions of generation arouse network view control according to browsing instructions, and network view control is according to address and port numbers to originally
Ground service sends load request.Local service can determine that this adds when receiving the load request of network view control transmission
It carries and requests corresponding information to be loaded.In order to avoid information to be loaded is read in transmission process by attacker, can use pre-
If encryption algorithm is by information coding to be loaded at picture file.
Wherein, pre-arranged code algorithm can be the pre-set algorithm by Information hiding to be loaded in picture file,
It at the purpose of picture file is in order to which Information hiding to be loaded in picture file, is passed through picture file by information coding to be loaded
Information to be loaded is transmitted, attacker is avoided to directly read information to be loaded.
In an optional implementation, the corresponding information to be loaded of the load request can be converted into multi-system
Number different in the multi-system file is utilized corresponding face from the corresponding relationship of color value according to preset number by file
Color value replacement, obtains picture file.
Wherein, number is the number in multi-system.For example, number in binary system is 0 and 1, the number in octal system is 0~
7.In this embodiment it is possible to which the default digital corresponding relationship with color value, different numbers are corresponding with different color values, use
Different colours distinguish different numbers.Multi-system file can be binary file, octal system file, decimal system file or 16 into
File processed.By taking binary file as an example, binary system is therefore the data with 0 and 1 the two numbers to indicate can be set in advance
0 the first corresponding color is set, the corresponding information to be loaded of load request is then being converted into multi-system by 1 corresponding second of color
After file, the first color of the number 0 in multi-system file can be replaced, by 1 in multi-system file, second of face
Color replacement, to obtain picture file.By taking octal system file as an example, octal system is the number with 0 to 7 this eight numbers to indicate
According to, therefore eight digital are arranged can be corresponded into eight kinds of different colors in advance.
As it can be seen that in this embodiment, by the way that information to be loaded is converted into multi-system file, and according to it is preset it is digital with
The corresponding relationship of color value replaces number different in multi-system file using corresponding color value, to obtain with specific
The picture file of content can not read information carrying to be added since attacker can not confirm number representated by each color value
Breath, to improve the safety of transmission information.
Correspondingly, can use pre-arranged code algorithm pair when being decoded by network view control to picture file
The default decoding algorithm answered is decoded picture file.Default decoding algorithm can be the inverse process of pre-arranged code algorithm, then
It is described to be decoded the picture file according to default decoding algorithm, comprising: to be closed according to the number is corresponding with color value
The picture file is converted into multi-system file by system.
As one of implementation, multi-system file can be converted directly into information to be loaded, then by network
Information to be loaded is converted to binary system and rendered by view control.
Since network view control needs information to be loaded being converted to binary system when being executed, it is based on this, as another
Kind implementation, it is corresponding with color value according to the number when being decoded using default decoding algorithm to picture file
The picture file is converted into multi-system file by relationship, when multi-system file is binary file, directly passes through the net
Network view control renders the content in the binary file, obtains the page to be presented.When multi-system file is not two
When binary file, the multi-system file is converted into binary file, and by the network view control by described two into
Content in file processed is rendered, and the page to be presented is obtained.
As it can be seen that in decoding it is not necessary that multi-system file is reduced to information to be loaded, to improve decoding efficiency.
It is understood that malfunctioning, decoding in order to avoid network view control renders when information to be loaded is more complex
When multi-system file can be first reduced to information to be loaded, then information to be loaded is converted into binary system and is rendered, specifically
It sets according to demand.
In order to further improve the security, shifting processing can also be carried out to multi-system file, to improve information carrying to be added
The safety of breath, then it is described using pre-arranged code algorithm that the corresponding information coding to be loaded of the load request is literary at picture
Part, comprising: the corresponding information to be loaded of the load request is converted into multi-system file；The multi-system file is moved
Position processing；Number different in file after displacement is utilized into corresponding color from the corresponding relationship of color value according to preset number
Value replacement, obtains picture file.
Wherein, when multi-system file being carried out shifting processing, mobile digit and direction can be preset, for example, can be with
It is redefined for left one.
As seen from the above-described embodiment, since attacker can not know that multi-system file carried out shifting processing and mobile position
Several and direction, therefore correct information to be loaded can not be obtained, to improve the safety of information to be loaded in transmission process.
Correspondingly, can will be moved according to the shifting processing in cataloged procedure when being decoded by network view control
File is reduced to multi-system file behind position.
It is described using pre-arranged code algorithm that the load request is corresponding to be added in another optional implementation
Information carrying breath is encoded into picture file, comprising: the corresponding information to be loaded of the load request is converted into multi-system file；It utilizes
The multi-system file is converted into two dimensional code by default two dimensional code encryption algorithm.
Wherein, two dimensional code is with certain specific geometric figure according to certain rules in the chequered with black and white figure of plane distribution
Data symbol information is recorded, " 0 ", " 1 " bit stream for constituting computer-internal logical foundations are dexterously utilized in code compilation
Concept, indicate text numerical information using several geometrical bodies corresponding with binary system.Also, every kind of code system is corresponding
There is specific character set.
In order to ensure the safety of information to be loaded in transmission process, the default two dimensional code encryption algorithm in the embodiment is
Customized two dimensional code encryption algorithm, the encryption algorithm are the encryption algorithms different from Versatile two-dimension code encryption algorithm, for example,
In default two dimensional code encryption algorithm, set the corresponding character set of every kind of code system to and code system pair in Versatile two-dimension code encryption algorithm
The character set answered is different.
As it can be seen that since attacker can not identify the two dimensional code by general two dimensional code decoding algorithm, to improve
The safety of information to be loaded in transmission process.
It is described using pre-arranged code algorithm that the load request is corresponding to be added in another optional implementation
Information carrying breath is encoded into picture file, comprising: the corresponding information to be loaded of the load request is converted into multi-system file；By institute
It states multi-system file and carries out shifting processing；File after displacement is converted into two dimensional code using default two dimensional code encryption algorithm.
Wherein, presetting two dimensional code encryption algorithm can be conventional two dimensional code encryption algorithm, be also possible to customized two
Tie up code encryption algorithm.
As seen from the above-described embodiment, since attacker can not know that multi-system file carried out shifting processing and mobile position
Several and direction, therefore correct information to be loaded can not be obtained, to improve the safety of information to be loaded in transmission process.
It is understood that pre-arranged code algorithm can also be that other can be by Information hiding to be loaded in picture file
Algorithm, this is no longer going to repeat them.
After being encoded into picture file, the picture file can be transmitted to by network view control by local service.For
The safety in transmission process is improved, in the optional implementation, security socket layer hypertext is can use and passes
Defeated agreement (HTTPS, Hyper Text Transfer Protocol over Secure Socket Layer) is by the picture
File is transmitted to network view control, to improve the safety of information to be loaded in transmission process.
When network view control receives picture file, can by network view control by picture file according to default
Decoding algorithm is decoded.Wherein, default decoding algorithm is the corresponding decoding algorithm of pre-arranged code algorithm.Network view control can
To render decoded information, to show the page to be loaded.The specific rendering method of network view control can use
Rendering method in the related technology, is not limited thereto.
As seen from the above-described embodiment, when receiving the load request of network view control transmission, pass through local service benefit
The corresponding information coding to be loaded of load request is transmitted to network at picture file, and by picture file with pre-arranged code algorithm
View control, when network view control receives picture file, by network view control by picture file according to default solution
Code algorithm is decoded, to realize Information hiding to be loaded in picture file, transmits information carrying to be added by picture file
Breath, avoids attacker from directly reading information to be loaded, improves the safety of transmission information.
Various technical characteristics in embodiment of above can be arbitrarily combined, as long as the combination between feature is not present
Conflict or contradiction, but as space is limited, it is not described one by one, therefore the various technical characteristics in above embodiment is any
It is combined the range for also belonging to this disclosure.
Corresponding with the embodiment of aforementioned information transmission method, the disclosure additionally provides information carrying means and its is applied
Terminal embodiment.
As shown in Fig. 2, Fig. 2 is a kind of disclosure block diagram of information carrying means shown according to an exemplary embodiment,
Described device includes: coding module 210, transmission module 220 and decoder module 230.
Wherein, coding module 210 are configured as receiving the load request of network view control transmission in local service
When, it is using pre-arranged code algorithm that the corresponding information coding to be loaded of the load request is literary at picture by the local service
Part is concealed with the information to be loaded in the picture file.
Transmission module 220 is configured as that the picture file is transmitted to the network view by the local service
Control.
Decoder module 230 is configured as passing through the net when the network view control receives the picture file
The picture file is decoded by network view control according to default decoding algorithm, and the default decoding algorithm is that pre-arranged code is calculated
The corresponding decoding algorithm of method.
As seen from the above-described embodiment, when receiving the load request of network view control transmission, pass through local service benefit
The corresponding information coding to be loaded of load request is transmitted to network at picture file, and by picture file with pre-arranged code algorithm
View control, when network view control receives picture file, by network view control by picture file according to default solution
Code algorithm is decoded, to realize Information hiding to be loaded in picture file, transmits information carrying to be added by picture file
Breath, avoids attacker from directly reading information to be loaded, improves the safety of transmission information.
As shown in figure 3, Fig. 3 is the frame of the disclosure another information carrying means shown according to an exemplary embodiment
Figure, for the embodiment on the basis of aforementioned embodiment illustrated in fig. 2, the coding module 210 includes: the first multi-system conversion submodule
Block 211 and the first encoding submodule 212.
Wherein, the first multi-system transform subblock 211 is configured as receiving network view control hair in local service
When the load request sent, the corresponding information to be loaded of the load request is converted by multi-system text by the local service
Part.
First encoding submodule 212 is configured as through the local service based on preset digital pair with color value
It should be related to and replace number different in the multi-system file using corresponding color value, obtain picture file.
As seen from the above-described embodiment, by the way that information to be loaded is converted into multi-system file, and according to it is preset it is digital with
The corresponding relationship of color value replaces number different in multi-system file using corresponding color value, to obtain with specific
The picture file of content can not read information carrying to be added since attacker can not confirm number representated by each color value
Breath, to improve the safety of transmission information.
In an optional implementation, 212 concrete configuration of the first encoding submodule are as follows: pass through the local clothes
The multi-system file is carried out shifting processing by business, after being shifted according to the preset digital corresponding relationship with color value in file
Different numbers is replaced using corresponding color value, obtains picture file.
As seen from the above-described embodiment, can to multi-system file carry out shifting processing, due to attacker can not know mostly into
File processed carried out shifting processing and mobile digit and direction, therefore can not obtain correct information to be loaded, to improve
The safety of information to be loaded in transmission process.
As shown in figure 4, Fig. 4 is the frame of the disclosure another information carrying means shown according to an exemplary embodiment
Figure, for the embodiment on the basis of aforementioned embodiment illustrated in fig. 3, the decoder module 230 includes decoding sub-module 231.
Wherein, decoding sub-module 231 are configured as when the network view control receives the picture file, are led to
It crosses the network view control and the picture file is converted by multi-system text based on the digital corresponding relationship with color value
The multi-system file is converted into binary file by part.
Described device further includes rendering module 240, is configured as by the network view control that the binary system is literary
Content in part is rendered, and the page to be presented is obtained.
As seen from the above-described embodiment, in decoding it is not necessary that multi-system file is reduced to information to be loaded, to improve
Decoding efficiency, and directly rendered the content in binary file by network view control, no longer needing to will be to be loaded
Information is converted to binary system, improves rendering efficiency.
As shown in figure 5, Fig. 5 is the frame of the disclosure another information carrying means shown according to an exemplary embodiment
Figure, for the embodiment on the basis of aforementioned embodiment illustrated in fig. 2, the coding module 210 includes: the second multi-system conversion submodule
Block 213, displacement submodule 214 and the second encoding submodule 215.
Wherein, the second multi-system transform subblock 213 is configured as receiving network view control hair in local service
When the load request sent, the corresponding information to be loaded of the load request is converted by multi-system text by the local service
Part.
Submodule 214 is shifted, is configured as that the multi-system file is carried out shifting processing by the local service.
Second encoding submodule 215 is configured as being based on default two dimensional code encryption algorithm by the local service for shifting
File is converted into two dimensional code behind position.
As seen from the above-described embodiment, multi-system file is subjected to shifting processing, and will using default two dimensional code encryption algorithm
File is converted into two dimensional code after displacement, since attacker can not know that multi-system file carried out shifting processing and mobile digit
And direction, therefore attacker can not obtain correctly information to be loaded by general two dimensional code decoding algorithm, to improve
The safety of information to be loaded in transmission process.
As shown in fig. 6, Fig. 6 is the frame of the disclosure another information carrying means shown according to an exemplary embodiment
Figure, for the embodiment on the basis of aforementioned embodiment illustrated in fig. 2, the transmission module 220 includes transmission submodule 221.
Wherein, submodule 221 is transmitted, is configured as using security socket layer hypertext transfer protocol that the picture is literary
Part is transmitted to network view control.
As seen from the above-described embodiment, picture file is transmitted to network video using security socket layer hypertext transfer protocol
Figure control, to improve the safety of information to be loaded in transmission process.
Correspondingly, the disclosure also provides a kind of information carrying means, described device includes processor；It is handled for storage
The memory of device executable instruction；Wherein, the processor is configured to:
When receiving the load request of network view control transmission in local service, by the local service using in advance
If encryption algorithm at picture file, hides the corresponding information coding to be loaded of the load request in the picture file
State information to be loaded；
The picture file is transmitted to the network view control by the local service；
When the network view control receives the picture file, by the network view control by the picture
File is decoded according to default decoding algorithm, and the default decoding algorithm is the corresponding decoding algorithm of pre-arranged code algorithm.
The specific details of the realization process of the function of each unit and effect, which are shown in, in above-mentioned apparatus corresponds to step in the above method
Realization process, details are not described herein.
For device embodiment, since it corresponds essentially to embodiment of the method, so related place is referring to method reality
Apply the part explanation of example.The apparatus embodiments described above are merely exemplary, wherein described be used as separation unit
The unit of explanation may or may not be physically separated, and component shown as a unit can be or can also be with
It is not physical unit, it can it is in one place, or may be distributed over multiple network units.It can be according to actual
The purpose for needing to select some or all of the modules therein to realize disclosure scheme.Those of ordinary skill in the art are not paying
Out in the case where creative work, it can understand and implement.
As shown in fig. 7, Fig. 7 is that the disclosure is shown according to an exemplary embodiment a kind of for information carrying means 700
Block diagram.The device 700 can be the mobile phone with routing function, computer, digital broadcast terminal, and information receiving and transmitting is set
It is standby, game console, tablet device, Medical Devices, body-building equipment, the terminals such as personal digital assistant.
Referring to Fig. 7, device 700 may include following one or more components: processing component 702, memory 704, power supply
Component 706, multimedia component 708, audio component 710, the interface 712 of input/output (I/O), sensor module 714, and
Communication component 716.
The integrated operation of the usual control device 700 of processing component 702, such as with display, telephone call, data communication, phase
Machine operation and record operate associated operation.Processing component 702 may include that one or more processors 720 refer to execute
It enables, to perform all or part of the steps of the methods described above.In addition, processing component 702 may include one or more modules, just
Interaction between processing component 702 and other assemblies.For example, processing component 702 may include multi-media module, it is more to facilitate
Interaction between media component 708 and processing component 702.
Memory 704 is configured as storing various types of data to support the operation in device 700.These data are shown
Example includes the instruction of any application or method for operating on device 700, contact data, and telephone book data disappears
Breath, picture, video etc..Memory 704 can be by any kind of volatibility or non-volatile memory device or their group
It closes and realizes, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM) is erasable to compile
Journey read-only memory (EPROM), programmable read only memory (PROM), read-only memory (ROM), magnetic memory, flash
Device, disk or CD.
Power supply module 706 provides electric power for the various assemblies of device 700.Power supply module 706 may include power management system
System, one or more power supplys and other with for device 700 generate, manage, and distribute the associated component of electric power.
Multimedia component 708 includes the screen of one output interface of offer between described device 700 and user.One
In a little embodiments, screen may include liquid crystal display (LCD) and touch panel (TP).If screen includes touch panel, screen
Curtain may be implemented as touch screen, to receive input signal from the user.Touch panel includes one or more touch sensings
Device is to sense the gesture on touch, slide, and touch panel.The touch sensor can not only sense touch or sliding action
Boundary, but also detect duration and pressure associated with the touch or slide operation.In some embodiments, more matchmakers
Body component 708 includes a front camera and/or rear camera.When device 700 is in operation mode, such as screening-mode or
When video mode, front camera and/or rear camera can receive external multi-medium data.Each front camera and
Rear camera can be a fixed optical lens system or have focusing and optical zoom capabilities.
Audio component 710 is configured as output and/or input audio signal.For example, audio component 710 includes a Mike
Wind (MIC), when device 700 is in operation mode, when such as call mode, recording mode, and voice recognition mode, microphone is matched
It is set to reception external audio signal.The received audio signal can be further stored in memory 704 or via communication set
Part 716 is sent.In some embodiments, audio component 710 further includes a loudspeaker, is used for output audio signal.
I/O interface 712 provides interface between processing component 702 and peripheral interface module, and above-mentioned peripheral interface module can
To be keyboard, click wheel, button etc..These buttons may include, but are not limited to: home button, volume button, start button and lock
Determine button.
Sensor module 714 includes one or more sensors, and the state for providing various aspects for device 700 is commented
Estimate.For example, sensor module 714 can detecte the state that opens/closes of device 700, and the relative positioning of component, for example, it is described
Component is the display and keypad of device 700, and sensor module 714 can be with a group in detection device 700 or device 700
The position change of part, the existence or non-existence that user contacts with device 700,700 orientation of device or acceleration/deceleration and device 700
Temperature change.Sensor module 714 may include proximity sensor, be configured to examine without any physical contact
Survey presence of nearby objects.Sensor module 714 can also include that optical sensor is used for such as CMOS or ccd image sensor
It is used in imaging applications.In some embodiments, which can also include acceleration transducer, and gyroscope passes
Sensor, Magnetic Sensor, pressure sensor or temperature sensor.
Communication component 716 is configured to facilitate the communication of wired or wireless way between device 700 and other equipment.Device
700 can access the wireless network based on communication standard, such as WiFi, 2G or 3G or their combination.In an exemplary implementation
In example, communication component 716 receives broadcast singal or broadcast related information from external broadcasting management system via broadcast channel.
In one exemplary embodiment, the communication component 716 further includes near-field communication (NFC) module, to promote short range communication.Example
Such as, NFC module can be based on radio frequency identification (RFID) technology, Infrared Data Association (IrDA) technology, ultra wide band (UWB) technology,
Bluetooth (BT) technology and other technologies are realized.
In the exemplary embodiment, device 700 can be believed by one or more application specific integrated circuit (ASIC), number
Number processor (DSP), digital signal processing appts (DSPD), programmable logic device (PLD), field programmable gate array
(FPGA), controller, microcontroller, microprocessor or other electronic components are realized, for executing the above method.
In the exemplary embodiment, a kind of non-transitorycomputer readable storage medium including instruction, example are additionally provided
It such as include the memory 704 of instruction, above-metioned instruction can be executed by the processor 720 of device 700 to complete the above method.For example,
The non-transitorycomputer readable storage medium can be ROM, random access memory (RAM), CD-ROM, tape, floppy disk
With optical data storage devices etc..
Wherein, when the instruction in the storage medium is executed by the processor, so that device 700 is able to carry out one kind
Information transferring method, comprising:
When receiving the load request of network view control transmission in local service, by the local service using in advance
If encryption algorithm at picture file, hides the corresponding information coding to be loaded of the load request in the picture file
State information to be loaded.
The picture file is transmitted to the network view control by the local service.
When the network view control receives the picture file, by the network view control by the picture
File is decoded according to default decoding algorithm, and the default decoding algorithm is the corresponding decoding algorithm of pre-arranged code algorithm.
Those skilled in the art after considering the specification and implementing the invention disclosed here, will readily occur to its of the disclosure
Its embodiment.The disclosure is intended to cover any variations, uses, or adaptations of the disclosure, these modifications, purposes or
Person's adaptive change follows the general principles of this disclosure and including the undocumented common knowledge in the art of the disclosure
Or conventional techniques.The description and examples are only to be considered as illustrative, and the true scope and spirit of the disclosure are by following
Claim is pointed out.
It should be understood that the present disclosure is not limited to the precise structures that have been described above and shown in the drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present disclosure is only limited by the accompanying claims.
The foregoing is merely the preferred embodiments of the disclosure, not to limit the disclosure, all essences in the disclosure
Within mind and principle, any modification, equivalent substitution, improvement and etc. done be should be included within the scope of disclosure protection.
Claims (14)
1. a kind of information transferring method, which is characterized in that the method is applied to terminal, which comprises
The stage is transmitted in the information of network view control Webview and local service, if receiving network view in local service
It is using pre-arranged code algorithm that the load request is corresponding to be added by the local service when load request that control is sent
Information carrying breath is encoded into picture file, and the information to be loaded, the network view control and sheet are concealed in the picture file
Ground service is set to terminal；
The picture file is transmitted to the network view control by the local service；
When the network view control receives the picture file, by the network view control by the picture file
It is decoded according to default decoding algorithm, the default decoding algorithm is the corresponding decoding algorithm of pre-arranged code algorithm.
2. the method according to claim 1, wherein described utilize pre-arranged code algorithm by the load request pair
The information coding to be loaded answered is at picture file, comprising:
The corresponding information to be loaded of the load request is converted into multi-system file；
Number different in the multi-system file is utilized into corresponding face from the corresponding relationship of color value according to preset number
Color value replacement, obtains picture file.
3. according to the method described in claim 2, it is characterized in that, described according to the preset digital corresponding relationship with color value
Number different in the multi-system file is replaced using corresponding color value, obtains picture file, comprising:
The multi-system file is subjected to shifting processing；
Number different in file after displacement is utilized into corresponding color value from the corresponding relationship of color value according to preset number
Replacement obtains picture file.
4. according to the method described in claim 2, it is characterized in that, it is described by the picture file according to default decoding algorithm into
Row decoding, comprising:
The picture file is converted into multi-system file according to the digital corresponding relationship with color value；
The multi-system file is converted into binary file；
The method also includes: the content in the binary file is rendered by the network view control, is obtained
The page to be presented.
5. the method according to claim 1, wherein described utilize pre-arranged code algorithm by the load request pair
The information coding to be loaded answered is at picture file, comprising:
The corresponding information to be loaded of the load request is converted into multi-system file；
The multi-system file is subjected to shifting processing；
File after displacement is converted into two dimensional code using default two dimensional code encryption algorithm.
6. the method according to claim 1, wherein described be transmitted to the network view for the picture file
Control, comprising:
The picture file is transmitted to network view control using security socket layer hypertext transfer protocol.
7. a kind of information carrying means, which is characterized in that described device is applied to terminal, and described device includes:
Coding module is configured as transmitting the stage in the information of network view control Webview and local service, if local service
In when receiving the load request of network view control transmission, by the local service using pre-arranged code algorithm will it is described plus
It carries and requests corresponding information coding to be loaded at picture file, be concealed with the information to be loaded in the picture file, it is described
Network view control and local service are set to terminal；
Transmission module is configured as that the picture file is transmitted to the network view control by the local service；
Decoder module is configured as passing through the network view when the network view control receives the picture file
The picture file is decoded by control according to default decoding algorithm, and the default decoding algorithm is that pre-arranged code algorithm is corresponding
Decoding algorithm.
8. device according to claim 7, which is characterized in that the coding module includes:
First multi-system transform subblock is configured as receiving the load request of network view control transmission in local service
When, the corresponding information to be loaded of the load request is converted by multi-system file by the local service；
First encoding submodule, being configured as will based on the preset digital corresponding relationship with color value by the local service
Different numbers is replaced using corresponding color value in the multi-system file, obtains picture file.
9. device according to claim 8, which is characterized in that the first encoding submodule concrete configuration are as follows:
The multi-system file is subjected to shifting processing by the local service, it is corresponding with color value according to preset number
Relationship replaces number different in file after displacement using corresponding color value, obtains picture file.
10. device according to claim 8, which is characterized in that the decoder module includes:
Decoding sub-module is configured as passing through the network video when the network view control receives the picture file
The picture file is converted into multi-system file based on the digital corresponding relationship with color value by figure control, by it is described mostly into
File processed is converted into binary file；
Described device further includes rendering module, and being configured as will be in the binary file by the network view control
Appearance is rendered, and the page to be presented is obtained.
11. device according to claim 7, which is characterized in that the coding module includes:
Second multi-system transform subblock is configured as receiving the load request of network view control transmission in local service
When, the corresponding information to be loaded of the load request is converted by multi-system file by the local service；
Submodule is shifted, is configured as that the multi-system file is carried out shifting processing by the local service；
Second encoding submodule is configured as being based on default two dimensional code encryption algorithm by the local service for file after displacement
It is converted into two dimensional code.
12. device according to claim 7, which is characterized in that the transmission module includes:
Submodule is transmitted, is configured as that the picture file is transmitted to network using security socket layer hypertext transfer protocol
View control.
13. a kind of information carrying means characterized by comprising
Processor；
Memory for storage processor executable instruction；
Wherein, the processor is configured to:
The stage is transmitted in the information of network view control Webview and local service, if receiving network view in local service
It is using pre-arranged code algorithm that the load request is corresponding to be added by the local service when load request that control is sent
Information carrying breath is encoded into picture file, and the information to be loaded, the network view control and sheet are concealed in the picture file
Ground service is set to terminal；
The picture file is transmitted to the network view control by the local service；
When the network view control receives the picture file, by the network view control by the picture file
It is decoded according to default decoding algorithm, the default decoding algorithm is the corresponding decoding algorithm of pre-arranged code algorithm.
14. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor
The step of any one of claim 1 to 6 the method is realized when execution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610379387.5A CN106022151B (en) | 2016-05-31 | 2016-05-31 | Information transferring method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610379387.5A CN106022151B (en) | 2016-05-31 | 2016-05-31 | Information transferring method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106022151A CN106022151A (en) | 2016-10-12 |
| CN106022151B true CN106022151B (en) | 2019-08-30 |
Family
ID=57092083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610379387.5A Active CN106022151B (en) | 2016-05-31 | 2016-05-31 | Information transferring method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106022151B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110533338A (en) * | 2019-09-03 | 2019-12-03 | 杭州安恒信息技术股份有限公司 | Public security system network security field surveillance inspection method and device |
| CN111091018B (en) * | 2019-10-30 | 2023-08-22 | 武汉船用机械有限责任公司 | Cross-network data interaction system and method |
| CN112118017B (en) * | 2020-11-18 | 2021-02-19 | 北京一起教育科技有限责任公司 | Serial number encoding and decoding methods and devices and electronic equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103020682A (en) * | 2012-11-30 | 2013-04-03 | 中企永联数据交换技术（北京）有限公司 | Two-dimension code identification generating device, two-dimension code identification recognition device and two-dimension code identification system of book |
| CN103559251A (en) * | 2013-11-03 | 2014-02-05 | 广西师范大学 | Data security protection method based on data hiding |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102285850B1 (en) * | 2013-12-24 | 2021-08-05 | 삼성전자주식회사 | User terminal apparatus, communication system and control method thereof |
-
2016
- 2016-05-31 CN CN201610379387.5A patent/CN106022151B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103020682A (en) * | 2012-11-30 | 2013-04-03 | 中企永联数据交换技术（北京）有限公司 | Two-dimension code identification generating device, two-dimension code identification recognition device and two-dimension code identification system of book |
| CN103559251A (en) * | 2013-11-03 | 2014-02-05 | 广西师范大学 | Data security protection method based on data hiding |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106022151A (en) | 2016-10-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9717002B2 (en) | Mobile device digital communication and authentication methods | |
| EP3001640B1 (en) | Secure information exchange methods and wearable device | |
| CN103916233B (en) | A kind of information ciphering method and device | |
| CN104283876A (en) | Operation authorization method and device | |
| CN104852911B (en) | Safe verification method, apparatus and system | |
| KR101502249B1 (en) | Device communication | |
| CN104125055B (en) | Encryption and decryption method and electronic equipment | |
| CN103905903B (en) | A kind of communication partner method of digital TV terminal, terminal and system | |
| CN105260673A (en) | Short message reading method and apparatus | |
| CN106060098B (en) | Processing method, processing unit and the processing system of identifying code | |
| KR101642019B1 (en) | Method, apparatus, program, and recording medium of verifying terminal | |
| CN106022151B (en) | Information transferring method and device | |
| CN106204029B (en) | The method and apparatus of two dimensional code payment | |
| CN104993936A (en) | Anti-counterfeiting validation method and device for filter element of water purifier and electronic equipment | |
| CN104468581B (en) | The method and device of login application program | |
| KR20210071055A (en) | Access control method and device, electronic device and storage medium | |
| CN104537526B (en) | Method, terminal and the device of numerical value transfer | |
| CN109858274A (en) | The method and apparatus that message is shown | |
| US20170068946A1 (en) | User equipment, service providing device, pos terminal, payment system including the same, control method thereof, and non-transitory computer-readable storage medium storing computer program recorded thereon | |
| CN104219053A (en) | Information displaying method, information concealing method and information concealing device | |
| CN109246110A (en) | data sharing method and device | |
| JP2022508230A (en) | Information transmission / reception method, device and system using QR code | |
| CN104331672A (en) | Method and device for performing confidential treatment on pictures upon bracelet | |
| CN105120452B (en) | Transmit the method, apparatus and system of information | |
| CN106961664A (en) | Communicate to connect control method, device and bluetooth keyboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |