CN106453056A - Mobile terminal and method for safely sharing picture - Google Patents
Mobile terminal and method for safely sharing picture Download PDFInfo
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- CN106453056A CN106453056A CN201610976598.7A CN201610976598A CN106453056A CN 106453056 A CN106453056 A CN 106453056A CN 201610976598 A CN201610976598 A CN 201610976598A CN 106453056 A CN106453056 A CN 106453056A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/7243—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
- H04M1/72439—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages for image or video messaging
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/07—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail characterised by the inclusion of specific contents
- H04L51/10—Multimedia information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/21—Monitoring or handling of messages
- H04L51/23—Reliability checks, e.g. acknowledgments or fault reporting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Multimedia (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- Human Computer Interaction (AREA)
- Telephone Function (AREA)
Abstract
The invention provides a method for safely sharing a picture. The method comprises the following steps: acquiring a picture resource; acquiring a sharing mode corresponding to the picture resource, wherein the sharing mode comprises a first safe mode and a second safe mode, the first safe mode is used for saving the acquired picture resource in a hidden directory of a memory card, and the second safe mode is used for encrypting the acquired picture resource to obtain the encrypted picture, sharing the encrypted picture and deleting the acquired picture resource; and processing the acquired picture resource according to the acquired sharing mode. The invention further provides a mobile terminal. Through the adoption of the mobile terminal and the method for safely sharing the picture provided by the invention, a plurality of safe modes for picture sharing are set to prevent other people from stealing the picture uploaded by the user through a network, the security of the picture sharing is improved, the picture laboriously conceived and creatively photographed by the user cannot be stolen by other people.
Description
Technical field
The present invention relates to the communications field, more particularly, it relates to a kind of method that mobile terminal and safety share picture.
Background technology
Existing market has a lot of pictures to share application, such as visual field, happy Lofter, praises well the application such as Nice, to taking the photograph
Shadow fan provides a picture and shares, intercommunion platform.But User logs in enters application software, after picture is shared, use
Oneself intention, design are taken the picture coming and are often stored in the storage folder of this application software, and other people can be by searching
The storage folder of application software searches out the picture that user shares, and the privacy information protection thus for user's picture is inadequate.
For example, after mobile phone is taken or lost by others, picture library can be passed through, the picture that user shares is seen in the application such as file manager,
Easily usurped by others or steal.
Content of the invention
In consideration of it, the invention provides a kind of mobile terminal and method, described mobile terminal and the peace of sharing picture safely
The method entirely sharing picture can arrange the various security modes sharing picture, and user can select to share the safety of picture according to demand
Pattern, it is ensured that being stored in the safety of the image data in mobile terminal, prevents other people from stealing a glance at and steals user on mobile terminal and deposit
The image data of storage, it is ensured that transmission security during sharing picture, prevents other people from stealing the figure of user's upload by network
Piece.
The present invention provides a kind of method that safety shares picture, and the method that described safety shares picture includes：
Obtain picture resource；
Obtain the corresponding sharing model of picture resource, wherein, described sharing model includes the first safe mode, the second safety
Pattern, described first safe mode is used for the picture resource of acquisition is saved in the collapse directories of storage card, described second peace
Syntype obtains encrypting picture for being encrypted the picture resource of acquisition, and described encryption picture is shared away, and
Delete the picture resource of described acquisition；Sharing model according to described acquisition is processed to the picture resource of described acquisition.
Further, the described sharing model according to described acquisition carries out to the picture resource of described acquisition processing and includes：
Whether the sharing model judging described acquisition is the second safe mode；
When the sharing model judging to obtain is described second safe mode, then the picture resource of described acquisition is carried out
Encryption obtains encrypting picture, described encryption picture is shared away, and deletes the picture resource of described acquisition.
Further, the described sharing model according to described acquisition carries out to the picture resource of described acquisition processing and includes：
Whether the sharing model judging described acquisition is the first safe mode；
When judging that current sharing model is described first safe mode, then the picture resource of described acquisition is preserved
To in the collapse directories of described storage card.
Further, described judge current sharing model be described first safe mode after, methods described is also wrapped
Include：
The picture resource of described acquisition is added digital watermarking, and the picture adding after digital watermarking is shared away.
Further, described the picture resource of acquisition is encrypted obtain encrypt picture include：
The picture information of described acquisition is carried out asymmetric encryption process and obtains asymmetric encryption picture, will be described asymmetric
Encryption picture transfer to server, wherein, held by described server by the decruption key of described asymmetric encryption picture.
Present invention also offers a kind of mobile terminal, described mobile terminal includes acquisition module, processing module.Acquisition module
For obtaining picture resource, obtaining the corresponding sharing model of picture resource, wherein, described sharing model includes the first safe mould
Formula, the second safe mode, described first safe mode is used for the picture resource of acquisition is saved in the collapse directories of storage card,
Described second safe mode obtains encrypting picture for being encrypted the picture resource of acquisition, and described encryption picture is divided
Enjoy away, and delete the picture resource of described acquisition.Processing module is used for according to the sharing model of described acquisition to described acquisition
Picture resource processed.
Further, described processing module, is additionally operable to judge whether the sharing model of described acquisition is the second safe mode,
When the sharing model judging to obtain is described second safe mode, then the picture resource of described acquisition is encrypted
Obtain encrypting picture, described encryption picture is shared away, and deletes the picture resource of described acquisition.
Further, described processing module, is additionally operable to judge whether the sharing model of described acquisition is the first safe mode,
When judge current sharing model be described first safe mode when, then by the picture resource of described acquisition be saved in described in deposit
In the collapse directories of card storage.
Further, described judge current sharing model be described first safe mode after, described processing module,
It is additionally operable to for the picture resource of described acquisition to add digital watermarking, and the picture adding after digital watermarking is shared away.
Further, described processing module includes encrypting module, and described encrypting module is used for the picture money of described acquisition
Material carries out asymmetric encryption and processes obtaining asymmetric encryption picture, by described asymmetric encryption picture transfer to server, wherein,
The decruption key of described asymmetric encryption picture is held by described server.
The mobile terminal that the present invention provides and safety share the safe mode that the method setting plurality of picture of picture is shared, right
The mode that the different picture storage of different safe mode settings, picture are shared, by being stored in hiding of storage card by picture
Under catalogue, be transmitted after image ciphering, to picture digital watermarking, can prevent other people from stealing a glance at, steal on mobile terminal use
The image data of family storage, it is ensured that transmission security during sharing picture, prevents other people from stealing user by network and uploads
Picture, improve the safety shared of picture, to prevent user from working hard design and intention is taken the picture coming and usurped by others.
Brief description
Fig. 1 is the hardware architecture diagram of the mobile terminal realizing each embodiment of the present invention；
Fig. 2 is the wireless communication system schematic diagram of mobile terminal as shown in Figure 1；
Fig. 3 is the functional block diagram of the embodiment of the present invention one mobile terminal；
Fig. 4 is the functional block diagram of the embodiment of the present invention two mobile terminal；
Fig. 5 is the schematic diagram that under the embodiment of the present invention 3 second safe mode, picture is shared；
Fig. 6 be under the embodiment of the present invention 4 first safe mode picture share schematic diagram；
Fig. 7 be under the embodiment of the present invention 5 first safe mode picture share schematic diagram；
Fig. 8 is the flow chart of the method that the embodiment of the present invention six safety shares picture；
Fig. 9 is the flow chart of the method that the embodiment of the present invention seven safety shares picture；
Figure 10 is the flow chart of the method that the embodiment of the present invention eight safety shares picture；
Figure 11 is the flow chart of the method that the embodiment of the present invention nine safety shares picture；
Figure 12 is the sharing model schematic diagram of the method that the embodiment of the present invention ten safety shares picture.
The realization of the object of the invention, functional characteristics and advantage will be described further in conjunction with the embodiments referring to the drawings.
Specific embodiment
It should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Realize the mobile terminal of each embodiment of the present invention referring now to Description of Drawings.In follow-up description, use
For represent element such as " module ", " part " or " unit " suffix only for being conducive to the explanation of the present invention, itself
Not specific meaning.Therefore, " module " and " part " can mixedly use.
Mobile terminal can be implemented in a variety of manners.For example, the terminal described in the present invention can include such as moving
Phone, smart phone, notebook computer, digit broadcasting receiver, PDA (personal digital assistant), PAD (panel computer), PMP
The mobile terminal of (portable media player), guider etc. and such as numeral TV, desk computer etc. consolidate
Determine terminal.Hereinafter it is assumed that terminal is mobile terminal.However, it will be understood by those skilled in the art that, except being used in particular for moving
Outside the element of purpose, construction according to the embodiment of the present invention can also apply to the terminal of fixed type.
Fig. 1 is the hardware architecture diagram of the mobile terminal realizing each embodiment of the present invention.
Mobile terminal 10 can include, but not limited to memorizer 20, controller 30, wireless communication unit 40, input block
50th, input block 60, photographic head 70, mike 71, interface unit 80 and power subsystem 90.Fig. 1 shows with various assemblies
Mobile terminal 10 it should be appreciated that being not required for implementing all assemblies illustrating.Can alternatively implement more or
Less assembly.Will be discussed in more detail below the element of mobile terminal 10.
Wireless communication unit 40 generally includes one or more assemblies, its allow mobile terminal 10 and wireless communication system or
Wireless points communication between network.For example, wireless communication unit can include broadcasting reception module, mobile communication module, wireless
At least one of the Internet module, short range communication module and location information module.
Broadcasting reception module receives broadcast singal via broadcast channel from external broadcast management server and/or broadcast is related
Information.Broadcast channel can include satellite channel and/or terrestrial channel.Broadcast management server can be to generate and send broadcast
The server of signal and/or broadcast related information or receive before generate broadcast singal and/or broadcast related information and
Send it to the server of terminal.Broadcast singal can include TV broadcast singal, radio signals, data broadcasting signal
Etc..And, broadcast singal may further include the broadcast singal combining with TV or radio signals.The related letter of broadcast
Breath can also provide via mobile communications network, and in this case, broadcast related information can be come by mobile communication module
Receive.Broadcast singal can exist in a variety of manners, and for example, it can be referred to the electronic programming of DMB (DMB)
The form of southern (EPG), the electronic service guidebooks (ESG) of digital video broadcast-handheld (DVB-H) etc. and exist.Broadcast reception mould
Block can be broadcasted by using various types of broadcast system receipt signals.Especially, broadcasting reception module can be by using
Such as multimedia broadcasting-ground (DMB-T), DMB-satellite (DMB-S), DVB-hand-held (DVB-
H), forward link media (MediaFLO@) Radio Data System, the number of received terrestrial digital broadcasting integrated service (ISDB-T) etc.
Word broadcast system receives digital broadcasting.Broadcasting reception module may be constructed such that the various broadcast systems being adapted to provide for broadcast singal
And above-mentioned digit broadcasting system.Via broadcasting reception module, the broadcast singal receiving and/or broadcast related information can store
In memorizer 20 (or other types of storage medium).
Mobile communication module send radio signals to base station (for example, access point, node B etc.), exterior terminal with
And at least one of server and/or receive from it radio signal.Such radio signal can include language call
Signal, video calling signal or the various types of data sending and/or receiving according to text and/or Multimedia Message.
Wireless Internet module supports the Wi-Fi (Wireless Internet Access) of mobile terminal.This module can internally or externally couple
To terminal.Wi-Fi (Wireless Internet Access) technology involved by this module can include WLAN (WLAN) (Wi-Fi), Wibro (no
Live width band), Wimax (worldwide interoperability for microwave accesses), HSDPA (high-speed downlink packet access) etc..
Short range communication module is the module for supporting junction service.Some examples of short-range communication technology include bluetoothTM、
RF identification (RFID), Infrared Data Association (IrDA), ultra broadband (UWB), purple honeybeeTMEtc..
Location information module be for check or obtain mobile terminal positional information module.The allusion quotation of location information module
Type example is GPS (global positioning system).According to current technology, GPS module calculates the distance from three or more satellites
Information and correct time information and the Information application triangulation for calculating, thus according to longitude, latitude and height
Calculate three-dimensional current location information exactly.Currently, for calculate position and temporal information method use three satellites and
The position calculating by using an other satellite correction and the error of temporal information.Additionally, GPS module can be by real
When ground Continuous plus current location information carry out calculating speed information.
Output unit 50 be configured to vision, audio frequency and/or tactile manner provide output signal (for example, audio signal,
Video signal, alarm signal, vibration signal etc.).Output unit 50 can include display unit 51, dio Output Modules 52,
Alarm unit 53 etc..
Display unit 51 may be displayed on the information processing in mobile terminal 10.For example, when mobile terminal 10 is in phone
During call mode, display unit 51 can show and communicate with call or other (for example, text messaging, under multimedia file
Carry etc.) related user interface (UI) or graphic user interface (GUI).When mobile terminal 10 be in video calling pattern or
During image capture mode, display unit 51 can show the image of capture and/or the image of reception, illustrate video or image and
UI or GUI of correlation function etc..
Meanwhile, when display unit 51 and the touch pad touch screen with formation superposed on one another as a layer, display unit 51
Can serve as input equipment and output device.Display unit 51 can include liquid crystal display (LCD), thin film transistor (TFT) LCD
(TFT-LCD), at least in Organic Light Emitting Diode (OLED) display, flexible display, three-dimensional (3D) display etc.
Kind.Some in these display may be constructed such that transparence to allow user from outside viewing, and this is properly termed as transparent aobvious
Show device, typical transparent display can be, for example, TOLED (transparent organic light emitting diode) display etc..Thought according to specific
The embodiment wanted, mobile terminal 10 can include two or more display units (or other display device), for example, mobile whole
End can include outernal display unit (not shown) and inner display unit (not shown).Touch screen can be used for detecting touch input
Pressure and touch input position and touch input area.
Dio Output Modules 52 can be in call signal reception pattern, call mode, logging mode, language in mobile terminal
When under speech recognition mode, the isotype such as broadcast reception mode, that wireless communication unit 40 is received or deposit in memorizer 20
Storage voice data transducing audio signal and be output as sound.And, dio Output Modules 52 can provide and mobile terminal
The audio output (for example, call signal receives sound, message sink sound etc.) of the specific function correlation of 10 execution.Audio frequency is defeated
Go out module 52 and can include speaker, buzzer etc..
Alarm unit 53 can provide output to notify event to mobile terminal 10.Typical event can be wrapped
Include calling reception, message sink, key signals input, touch input etc..In addition to audio or video output, alarm unit 53
Output can be provided in a different manner with the generation of notification event.For example, alarm unit 53 can be provided in the form of vibrating
Output, enters when communicating (incoming communication) when receiving calling, message or some other, alarm unit 53
Tactile output (that is, vibrating) can be provided to notify to user.By providing such tactile output, even if user's
When mobile phone is in the pocket of user, user also can recognize that the generation of various events.Alarm unit 53 can also be through
The output of the generation of notification event is provided by display unit 51 or dio Output Modules 52.
Input block 60 can generate key input data to control the various behaviour of mobile terminal according to the order of user input
Make.Input block 60 allows the various types of information of user input, and can include keyboard, metal dome, touch pad (for example,
Detection due to touched and lead to resistance, pressure, the change of electric capacity etc. sensitive component), roller, rocking bar etc..Especially
Ground, when touch pad is superimposed upon on display unit 50 as a layer, can form touch screen.In an embodiment of the present invention,
Described input block 60 includes touch screen and ink screen.Photographic head 70 is used for shooting picture information, and mike 71 is used for enrolling sound
Frequency data.
Interface unit 80 is connected, with mobile terminal 10, the interface that can pass through as at least one external device (ED).For example, outward
Part device can include wired or wireless head-band earphone port, external power source (or battery charger) port, wired or wireless
FPDP, memory card port, for connect have the port of device of identification module, audio input/output (I/O) port,
Video i/o port, ear port etc..Identification module can be storage for verifying that user uses the various letters of mobile terminal 10
Cease and subscriber identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM) etc. can be included.
In addition, the device (hereinafter referred to as " identifying device ") with identification module can take the form of smart card, therefore, identifying device
Can be connected with mobile terminal 10 via port or other attachment means.Interface unit 80 can be used for receiving from external device (ED)
Input (for example, data message, electric power etc.) and the input receiving is transferred to one or many in mobile terminal 10
Individual element or can be used for transmission data between mobile terminal and external device (ED).
In addition, when mobile terminal 10 is connected with external base, interface unit 80 can serve as allowing by it by electric power
There is provided the path of mobile terminal 10 from base or can serve as allowing the various command signals from base input to pass by it
The defeated path to mobile terminal.May serve as whether identifying mobile terminal from the various command signals of base input or electric power
It is accurately fitted within the signal on base.
Memorizer 20 can store software program of the process being executed by controller 30 and control operation etc., or permissible
Temporarily store oneself data (for example, telephone directory, message, still image, video etc.) through exporting or will export.And,
Memorizer 20 can be to store the vibration of various modes and the data of audio signal with regard to exporting when touching and being applied to touch screen.
Memorizer 20 can include the storage medium of at least one type, and described storage medium includes flash memory, hard disk, many matchmakers
Body card, card-type memorizer (for example, SD or DX memorizer etc.), random access storage device (RAM), static random-access memory
(SRAM), read only memory (ROM), Electrically Erasable Read Only Memory (EEPROM), programmable read only memory
(PROM), magnetic storage, disk, CD etc..And, mobile terminal 10 can execute memorizer 20 with by network connection
Store function network storage device cooperation.
Controller 30 generally controls the overall operation of mobile terminal.For example, controller 30 execution and language call, data are led to
The related control of letter, video calling etc. and process.In addition, controller 30 can be included for reproducing (or playback) multimedia number
According to multi-media module, multi-media module can construct in controller 30, or it is so structured that separates with controller 30.Control
The handwriting input executing on the touchscreen or picture can be drawn input and are identified as with execution pattern identifying processing by device 30 processed
Character or image.
Power subsystem 90 receives external power or internal power under the control of the controller 30 and provides operation each element
With the suitable electric power needed for assembly.
Various embodiment described herein can be with using such as computer software, hardware or its any combination of calculating
Machine computer-readable recording medium is implementing.Hardware is implemented, embodiment described herein can be by using application-specific IC
(ASIC), digital signal processor (DSP), digital signal processing device (DSPD), programmable logic device (PLD), scene can
Program gate array (FPGA), processor, controller, microcontroller, microprocessor, be designed to execute function described herein
At least one in electronic unit implementing, in some cases, can be implemented in controller 180 by such embodiment.
Software is implemented, the embodiment of such as process or function can with allow to execute the single of at least one function or operation
Software module is implementing.Software code can be come by the software application (or program) write with any suitable programming language
Implement, software code can be stored in memorizer 160 and be executed by controller 180.
So far, oneself is through describing mobile terminal according to its function.Below, for the sake of brevity, will describe such as folded form,
Slide type mobile terminal in various types of mobile terminals of board-type, oscillating-type, slide type mobile terminal etc. is as showing
Example.Therefore, the present invention can be applied to any kind of mobile terminal, and is not limited to slide type mobile terminal.
As shown in Figure 1 mobile terminal 10 may be constructed such that using such as wired via frame or packet transmission data
To operate with wireless communication system and satellite-based communication system.
The communication system being wherein operable to according to the mobile terminal of the present invention referring now to Fig. 2 description.
Such communication system can use different air interfaces and/or physical layer.For example, used by communication system
Air interface includes such as frequency division multiple access (FDMA), time division multiple acess (TDMA), CDMA (CDMA) and universal mobile communications system
System (UMTS) (especially, Long Term Evolution (LTE)), global system for mobile communications (GSM) etc..As non-limiting example, under
The description in face is related to cdma communication system, but such teaching is equally applicable to other types of system.
With reference to Fig. 2, cdma wireless communication system can include multiple mobile terminal 1s 0, multiple base station (BS) 270, base station control
Device (BSC) 275 processed and mobile switching centre (MSC) 280.MSC 280 is configured to and Public Switched Telephony Network (PSTN) 290
Form interface.MSC 280 is also structured to and can form interface via the BSC 275 that back haul link is couple to base station.Backhaul
If circuit can construct according to any one in the interface that Ganji knows, described interface can include such as European standard high power capacity
Digital circuit/Unite States Standard high power capacity digital circuit (E1/T1), asynchronous transfer mode (ATM), procotol (IP), point-to-point
Agreement (PPP), frame relay, high-bit-rate digital subscriber line road (HDSL), Asymmetrical Digital Subscriber Line (ADSL) or all kinds
Digital subscriber line (xDSL).It will be appreciated that system as shown in Figure 2 can include multiple BSC 275.
Each BS 270 can service one or more subregions (or region), by the sky of multidirectional antenna or sensing specific direction
Each subregion that line covers is radially away from BS 270.Or, each subregion can be by for two of diversity reception or more
Multiple antennas cover.Each BS 270 may be constructed such that support multiple frequency distribution, and the distribution of each frequency has specific frequency
Spectrum (for example, 1.25MHz, 5MHz etc.).
Intersecting that subregion and frequency are distributed can be referred to as CDMA Channel.BS 270 can also be referred to as base station transceiver
System (BTS) or other equivalent terms.In this case, term " base station " can be used for broadly representing single BSC
275 and at least one BS 270.Base station can also be referred to as " cellular station ".Or, each subregion of specific BS 270 can be claimed
For multiple cellular stations.
As shown in Figure 2, broadcast singal is sent to the mobile terminal of operation in system by broadcsting transmitter (BT) 295
10.Broadcasting reception module 111 is arranged on and is believed by the broadcast that BT 295 sends with receiving at mobile terminal 10 as shown in Figure 1
Number.In fig. 2 it is shown that several global positioning system (GPS) satellites 300.Satellite 300 helps position in multiple mobile terminal 1s 0
At least one.
In fig. 2, depict multiple satellites 300, it is understood that be, it is possible to use any number of satellite obtains useful
Location information.GPS module 115 is generally configured to coordinate with satellite 300 to obtain the positioning letter wanted as shown in Figure 1
Breath.Substitute GPS tracking technique or outside GPS tracking technique, it is possible to use other of the position of mobile terminal can be followed the tracks of
Technology.In addition, at least one gps satellite 300 can optionally or additionally process satellite dmb transmission.
As a typical operation of wireless communication system, BS 270 receives the reverse link from various mobile terminal 1s 0
Signal.Mobile terminal 10 generally participates in call, information receiving and transmitting and other types of communication.Each of certain base station 270 reception is anti-
Processed in specific BS 270 to link signal.The data obtaining is forwarded to the BSC 275 of correlation.BSC provides logical
Words resource allocation and the mobile management function of including the coordination of soft switching process between BS 270.BSC 275 also will receive
Data be routed to MSC 280, it provides the extra route service for forming interface with PSTN 290.Similarly, PSTN
290 form interfaces with MSC 280, and MSC and BSC 275 form interface, and BSC 275 correspondingly controls BS 270 with by forward direction
Link signal is sent to mobile terminal 10.
Based on above-mentioned mobile terminal hardware configuration and communication system, each embodiment of the inventive method is proposed.
Refer to Fig. 3, Fig. 3 is the functional block diagram of the embodiment of the present invention one mobile terminal.Mobile terminal 10 shown in Fig. 3
Including acquisition module 101, processing module 103.Below functional module is described in detail.Acquisition module 101 obtains picture money
Source, obtain the corresponding sharing model of picture resource, wherein, sharing model includes the first safe mode, the second safe mode, first
Safe mode is used for the picture resource of acquisition is saved in the collapse directories of storage card, and the second safe mode is used for acquisition
Picture resource is encrypted and obtains encrypting picture, encryption picture is shared away, and deletes the picture resource of acquisition.Process
Module 103 is processed to the picture resource obtaining according to the sharing model obtaining.It should be added that, obtain picture money
Source, obtain this two steps of the corresponding sharing model of picture resource can execute simultaneously, alternatively first obtain picture information, after obtain
Take the corresponding sharing model of picture resource, alternatively first obtain the corresponding sharing model of picture resource, obtain picture information afterwards,
It is not limited in the present embodiment, storage card includes SD card, the picture of acquisition can be the figure directly opening video camera 70 acquisition
Piece or social activity are shared application software and are opened the shooting picture of video camera 70 acquisition or receive from other-end
Or the picture downloaded, in order to meet user's use habit, the first safe mode can be set to common safe mode, the second peace
Syntype is set to advanced security pattern.
The mobile terminal that the present embodiment provides can arrange the safe mode that plurality of picture is shared, and different safe modes is set
Put different pictures storages, mode that picture is shared, by picture being stored under the collapse directories of storage card, by image ciphering
It is transmitted afterwards, deletes the local original image shared, can prevent other people from stealing a glance at, steal user's storage on mobile terminal
Image data, it is ensured that transmission security during sharing picture, prevents other people from stealing the picture of user's upload by network, carries
The safety that high picture is shared, is conceived with preventing user from working hard and intention is taken the picture coming and usurped by others.
Refer to Fig. 4, Fig. 4 is the functional block diagram of the embodiment of the present invention two mobile terminal.Mobile terminal 10 shown in Fig. 4
Including：Acquisition module 101, processing module 103, encrypting module 1031.Below each functional module is described in detail.
Acquisition module 101 obtains picture resource, obtains the corresponding sharing model of picture resource, and wherein, sharing model includes
First safe mode, the second safe mode, the first safe mode is used for for the picture resource of acquisition being saved in hiding of storage card
In catalogue, the second safe mode obtains encrypting picture for being encrypted the picture resource of acquisition, will encrypt picture and divide
Enjoy away, and delete the picture resource of acquisition.Processing module 103 is carried out to the picture resource obtaining according to the sharing model obtaining
Process.
The mistake according to the sharing model obtaining, the picture resource obtaining being processed the following detailed description of processing module 103
Journey.Processing module 103 judges whether the sharing model obtaining is the second safe mode, when the sharing model judging to obtain is the
During two safe modes, then the picture resource of acquisition is encrypted and obtains encrypting picture, encryption picture is shared away, and
Delete the picture resource obtaining.Processing module 103 judge obtain sharing model whether be the first safe mode, when judge work as
When front sharing model is the first safe mode, then the picture resource of acquisition is saved in the collapse directories of storage card, will obtain
The picture resource taking adds digital watermarking, and the picture adding after digital watermarking is shared away.
Supplementary notes, processing module 103 includes encrypting module 1031, the picture resource that encrypting module 1031 will obtain
Carry out asymmetric encryption process and obtain asymmetric encryption picture, by asymmetric encryption picture transfer to server, wherein, asymmetric
The decruption key of encryption picture is held by server.
In general, mobile terminal 10 can also arrange the 3rd safe mode, can be set on the 3rd safe mode
Mode playback, in a third safety mode, the picture information of acquisition by the storage card being normally displayed in mobile terminal 10, acquisition
Picture information can be that photographic head shoots, can also share and obtain, and the picture information of acquisition will be directly in social networking application
In share picture, do not do any protection.For example, A application starts the picture that photographic head shoots or the A picture shared of application will just
Often it is shown under the storage catalogue of A application of mobile terminal 10, by inquiring about the storage catalogue of A application, can check that A application is clapped
The picture taken the photograph, the picture shared, are applied by A and directly share away the photo of shooting.
The mobile terminal that the present embodiment provides arranges the safe mode that plurality of picture is shared, to different safe mode settings
The mode that different picture storages, picture are shared, under the collapse directories that picture is stored in storage card, by image ciphering after
Be transmitted, to picture digital watermarking, can prevent other people from stealing a glance at, steal the image data of user's storage on mobile terminal, really
Guarantor shares the transmission security during picture, prevents other people from stealing the picture of user's upload by network, improves picture and shares
Apply the safety taken pictures, conceived with preventing user from working hard and intention is taken the picture coming and usurped by others.
Refering to Fig. 5, Fig. 5 is the schematic diagram that under the embodiment of the present invention 3 second safe mode, picture is shared.In daily life
In, it is individual privacy information that user often has many information, needs individual privacy information is carried out safeguard protection, such as individual's
ID card information is exactly very important privacy information, when sharing identity card picture, in order to improve the safety during sharing
Property, the picture sharing model that acquisition module 101 obtains is the second safe mode, and acquisition module 101 obtains identity card picture 1051
Afterwards, processing module 103 judges that current sharing model is the second safe mode, after identity card picture 1051 is encrypted
The encryption picture 1052 arriving, the personal information of identity card picture 1051 includes name Zhang San, sex man, citizenship number
123456, encryption picture 1052 needs deciphering just can see complete identity card picture, and encryption picture 1052 is shared away, and
Delete identity card picture 1051.
Supplementary notes, encryption includes asymmetric encryption and processes, specifically, when judging mobile terminal 10
When sharing model is the second safe mode, the identity card picture 1051 of acquisition is carried out by the encrypting module 1031 of processing module 103
Asymmetric encryption processes and obtains asymmetric encryption picture, by asymmetric encryption picture transfer to server, wherein, asymmetric encryption
The decruption key of picture is held by server, only asymmetric encryption picture could be solved with the server holding encryption key
Close, and check the identity information that identity card picture 1051 has, even if be held as a hostage in transport layer image data also will not be cracked,
Ensure safety in transmitting procedure for the image data.
The mobile terminal that the present embodiment provides can arrange the second safe mode that plurality of picture is shared, and the picture shared is entered
Row encryption, is transmitted after image ciphering, deletes the original image shared in the storage card of mobile terminal, can prevent
Stop other people and steal a glance at, steal the image data that on mobile terminal, user stores the transmission security it is ensured that during sharing picture, prevent
Stop other people and steal the picture of user's upload by network, improve picture and share the safety that application is taken pictures, to prevent user from working hard
Design and intention are taken the picture coming and are usurped by others.
Refering to Fig. 6, Fig. 6 is the schematic diagram that under the embodiment of the present invention 4 first safe mode, picture is shared.Body shown in Fig. 6
The personal information of part card picture 1051 includes name Zhang San, sex man, citizenship number 123456.Shooting identity card figure
Piece, when sharing identity card picture, in order to improve the safety during sharing, the picture sharing model that acquisition module 101 obtains
For the first safe mode, after acquisition module 101 obtains identity card picture 1051, processing module 103 judges that obtain shares mould
Formula is the first safe mode, the identity card picture 1051 of acquisition is saved in the collapse directories 111 of storage card 109, wherein, deposits
Card storage 109 can be SD card.
Picture can be stored under the collapse directories of storage card by the mobile terminal that the present embodiment provides, and can prevent other people from stealing
See, steal the image data of the storage of user on mobile terminal, improve the safety of storage photo, with prevent user work hard design and
Intention is taken the picture coming and is usurped by others.
Refering to Fig. 7, Fig. 7 is the schematic diagram that under the embodiment of the present invention 5 first safe mode, picture is shared.Showing shown in Fig. 7
Intention includes bank card photo 1061, watermarking bank card photo 1062, and the information of bank card photo 1061 includes bank's name
Claim China Post, bank's card number 234567, watermarking bank card photo 1062 includes Bank Name China Post, bank's card number
234567th, digital watermarking forbids that two change two biographies, in the present embodiment, when shooting bank card photo, sharing bank card photo, is
Improve the safety during sharing, the picture sharing model that acquisition module 101 obtains is first safe mode, acquisition module
After 101 obtain bank card photo 1061, when the sharing model that processing module 103 judges mobile terminal 10 is the first safe mode
When, the bank card photo 1061 of shooting is added the digital watermarking of " forbidding that two change two biographies ", obtain watermarking bank card photo
1062, and watermarking bank card photo 1062 is shared away, digital watermarking can carry out personal settings according to user's request,
Add beacon information to picture, confirm that the founder of image content has the copyright of picture, prevent other people from distorting, usurp picture.
The mobile terminal that the present embodiment provides, to picture digital watermarking, can prevent other people from distorting, stealing on mobile terminal
The image data of user's storage, it is ensured that transmission security during sharing picture, prevents other people from stealing on user by network
The picture passing, improves the safety that picture is shared, and is conceived with preventing user from working hard and intention is taken the picture coming and usurped by others.
The present invention also provides a kind of method that safety shares picture, and the method is applied to the mobile terminal shown in Fig. 3 or Fig. 4
10, the method sharing picture to the safety of the present embodiment below describes in detail.
Refering to Fig. 8, Fig. 8 is the flow chart of the method that the embodiment of the present invention six safety shares picture.
In step S801, acquisition module 101 obtains picture resource.
In step S802, acquisition module 101 obtains the corresponding sharing model of picture resource, and wherein, sharing model includes
First safe mode, the second safe mode, the first safe mode is used for for the picture resource of acquisition being saved in hiding of storage card
In catalogue, the second safe mode obtains encrypting picture for being encrypted the picture resource of acquisition, will encrypt picture and divide
Enjoy away, and delete the picture resource of acquisition.
In step S803, processing module 103 is processed to the picture resource obtaining according to the sharing model obtaining.
It should be added that, obtain picture resource, obtaining this two steps of the corresponding sharing model of picture resource can
To execute simultaneously, alternatively first obtain picture information, the rear acquisition corresponding sharing model of picture resource, alternatively first obtain picture
The corresponding sharing model of resource, afterwards acquisition picture information, are not limited, storage card includes SD card in the present embodiment, obtain
Picture can directly open video camera 70 acquisition picture or social networking application software open video camera 70 and obtain
Shoot picture or the picture receiving or downloading from other-end, in order to meet user's use habit, first can be pacified
Syntype is set to common safe mode, the second safe mode is set to advanced security pattern.
The method that the safety that the present embodiment provides shares picture can arrange the safe mode that plurality of picture is shared, to different
The mode that safe mode setting different pictures storage, picture are shared, by being stored in picture under the collapse directories of storage card,
It is transmitted after image ciphering, deletes the local original image shared, can prevent other people from stealing a glance at, stealing on mobile terminal
The image data of user's storage, it is ensured that transmission security during sharing picture, prevents other people from stealing on user by network
The picture passing, improves the safety that picture is shared, and is conceived with preventing user from working hard and intention is taken the picture coming and usurped by others.
Refering to Fig. 9, Fig. 9 is the flow chart of the method that the embodiment of the present invention seven safety shares picture.
In step S901, processing module 103 judges whether the sharing model obtaining is the second safe mode.
In step S902, when the sharing model judging to obtain is the second safe mode, processing module 103 will obtain
Picture resource be encrypted and obtain encrypting picture, encryption picture is shared away, and deletes the picture resource of acquisition.
It should be added that, when the sharing model judging mobile terminal 10 is the second safe mode, carry out
Encryption can be processed for asymmetric encryption, and specifically, the picture information of acquisition is carried out asymmetric by encrypting module 1031
Encryption obtains asymmetric encryption picture, by asymmetric encryption picture transfer to server, wherein, asymmetric encryption picture
Decruption key is held by server, only asymmetric encryption picture could be decrypted with holding the server of encryption key, look into
See asymmetric encryption picture.
The method that the safety that the present embodiment provides shares picture is transmitted after image ciphering, deletes in the terminal
The original image shared, preventing other people from stealing a glance at, stealing the image data of user's storage on mobile terminal it is ensured that sharing
Transmission security during picture, prevents other people from stealing the picture of user's upload by network, improves picture and shares application bat
According to safety, with prevent user work hard design and intention take come picture usurped by others.
Refering to Figure 10, Figure 10 is the flow chart of the method that the embodiment of the present invention eight safety shares picture.
In step S1001, processing module 103 judges whether the sharing model obtaining is the first safe mode.
In step S1002, when judging that current sharing model is the first safe mode, processing module 103 will obtain
The picture resource taking is saved in the collapse directories of storage card.
In the step s 1003, the picture resource obtaining is added digital watermarking by processing module 103, and will add digital water
Picture after print is shared away.
Picture is stored under the collapse directories of storage card, to picture by the method that the safety that the present embodiment provides shares picture
Digital watermarking, during preventing other people from stealing a glance at, stealing the image data of the storage of user on mobile terminal it is ensured that sharing picture
Transmission security, prevent other people from stealing the picture of user's upload by network, improve picture and share the safety taken pictures of application,
Conceived with preventing user from working hard and intention is taken the picture coming and usurped by others.
Please refer to Figure 11-12, Figure 11 is the flow chart of the method that the embodiment of the present invention nine safety shares picture, Figure 12
It is the schematic diagram of the sharing model of method that the embodiment of the present invention ten safety shares picture.
In step S1101, User logs in picture social software.
In step S1102, take pictures or select picture to share.
In step S1103, when first time carrying out picture and sharing, user is pointed out to select suitable sharing model, specifically
Sharing model refer to Figure 12, in fig. 12, sharing model 1201 include open mode 1202, common safe mode 1203,
Advanced security pattern 1204, open mode 1202 is previously described 3rd safe mode, under open mode 1202, that is, exists
Under 3rd safe mode, by the storage card being normally displayed in mobile terminal, the picture information of acquisition can for the picture information of acquisition
Obtained with being photographic head shooting, can also share, the picture information of acquisition is directly shared picture in social networking application,
Do not do any protection.Common safe mode 1203 is previously described first safe mode, under common safe mode 1203,
I.e. under the first safe mode, the picture shared by the watermark plus personal user, prevent other people from using, if in sharing
Carry out taking pictures in application sharing, the picture taken will be saved under the catalogue that sd card is hidden, and is difficult to be found.Advanced security pattern
1204 are previously described second safe mode, under advanced security pattern 1204, that is, under the second safe mode, except making
Outside the measure being used with common safe mode, in uploading pictures data, asymmetric encryption can be carried out to transmission data, even if figure
Piece data is held as a hostage, and because attacker does not know key it is also difficult to crack, accomplishes the safety of transport layer.
In step S1104, user is according to the different sharing model of self-demand setting.
In step S1105, safe handling is carried out to picture according to sharing model.
The method that the safety that the present embodiment provides shares picture can arrange the safe mode that plurality of picture is shared, to different
The mode that safe mode setting different pictures storage, picture are shared, by being stored in picture under the collapse directories of storage card,
It is transmitted after image ciphering, deletes the local original image shared, can prevent other people from stealing a glance at, stealing on mobile terminal
The image data of user's storage it is ensured that transmission security during sharing picture, prevents user from working hard design and intention is taken
The picture coming is usurped by others.
These are only presently preferred embodiments of the present invention, not in order to limit the present invention, all spirit in the present invention and
Any modification, equivalent and improvement of being made within principle etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of safety shares the method for picture it is characterised in that including：
Obtain picture resource；
Obtain the corresponding sharing model of picture resource, wherein, described sharing model includes the first safe mode, the second safe mould
Formula, described first safe mode is used for the picture resource of acquisition is saved in the collapse directories of storage card, described second safety
Pattern obtains encrypting picture for being encrypted the picture resource of acquisition, described encryption picture is shared away, and deletes
Picture resource except described acquisition；
Sharing model according to described acquisition is processed to the picture resource of described acquisition.
2. the method for claim 1 is it is characterised in that the described sharing model according to described acquisition is to described acquisition
Picture resource carries out processing inclusion：
Whether the sharing model judging described acquisition is the second safe mode；
When the sharing model judging to obtain is described second safe mode, then the picture resource of described acquisition is encrypted
Process obtains encrypting picture, described encryption picture is shared away, and deletes the picture resource of described acquisition.
3. the method for claim 1 is it is characterised in that the described sharing model according to described acquisition is to described acquisition
Picture resource carries out processing inclusion：
Whether the sharing model judging described acquisition is the first safe mode；
When judging that current sharing model is described first safe mode, then the picture resource of described acquisition is saved in institute
State in the collapse directories of storage card.
4. method as claimed in claim 3 is it is characterised in that described judge that current sharing model is described first safety
After pattern, methods described also includes：
The picture resource of described acquisition is added digital watermarking, and the picture adding after digital watermarking is shared away.
5. the method as described in claim 1-4 any one is it is characterised in that described be encrypted the picture resource of acquisition
Process obtains encryption picture and includes：
The picture information of described acquisition is carried out asymmetric encryption process and obtains asymmetric encryption picture, by described asymmetric encryption
Picture transfer to server, wherein, held by described server by the decruption key of described asymmetric encryption picture.
6. a kind of mobile terminal is it is characterised in that include：
Acquisition module, for obtaining picture resource, obtaining the corresponding sharing model of picture resource, wherein, described sharing model bag
Include the first safe mode, the second safe mode, described first safe mode is used for for the picture resource of acquisition being saved in storage card
Collapse directories in, described second safe mode is used for being encrypted the picture resource of acquisition and obtains encrypting picture, will
Described encryption picture is shared away, and deletes the picture resource of described acquisition；
Processing module, is processed to the picture resource of described acquisition for the sharing model according to described acquisition.
7. mobile terminal as claimed in claim 6, it is characterised in that described processing module, is additionally operable to judge described acquisition
Whether sharing model is the second safe mode, when the sharing model judging to obtain is described second safe mode, then by institute
The picture resource stating acquisition is encrypted and obtains encrypting picture, described encryption picture is shared away, and obtains described in deleting
The picture resource taking.
8. mobile terminal as claimed in claim 6, it is characterised in that described processing module, is additionally operable to judge described acquisition
Whether sharing model is the first safe mode, when judging that current sharing model is described first safe mode, then by institute
The picture resource stating acquisition is saved in the collapse directories of described storage card.
9. mobile terminal as claimed in claim 8 is it is characterised in that described judge that current sharing model is described first
After safe mode, described processing module, it is additionally operable to for the picture resource of described acquisition to add digital watermarking, and numeral will be added
Picture after watermark is shared away.
10. the mobile terminal as described in claim 6-9 any one is it is characterised in that described processing module includes encrypting mould
Block, described encrypting module obtains asymmetric encryption picture for the picture information of described acquisition is carried out asymmetric encryption process,
By described asymmetric encryption picture transfer to server, wherein, the decruption key of described asymmetric encryption picture is by described service
Device is held.
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| CN201610976598.7A CN106453056A (en) | 2016-10-28 | 2016-10-28 | Mobile terminal and method for safely sharing picture |
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