CN106507185A - A kind of information processing method and projection terminal - Google Patents
A kind of information processing method and projection terminal Download PDFInfo
- Publication number
- CN106507185A CN106507185A CN201610933100.9A CN201610933100A CN106507185A CN 106507185 A CN106507185 A CN 106507185A CN 201610933100 A CN201610933100 A CN 201610933100A CN 106507185 A CN106507185 A CN 106507185A
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- China
- Prior art keywords
- terminal
- screen data
- projection
- screen
- receiving terminal
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network
- H04N21/43637—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4122—Peripherals receiving signals from specially adapted client devices additional display device, e.g. video projector
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/14—Direct-mode setup
Abstract
The invention discloses a kind of projection terminal and information processing method.Wherein, at least two panes of the screen of the projection terminal, each pane can show that the runnable interface of an application, the projection mobile terminal include：Data capture unit, shows the on-screen data of the pane of application runnable interface for collection at least two simultaneously, caches at least two-way on-screen data of collection, and obtains the buffer address of at least two-way on-screen data；Scalar/vector, broadcast address is generated for the buffer address based on the corresponding hotspot address of the projection mobile terminal and per road on-screen data, the broadcast address can be such that receiving terminal is connected with projection terminal foundation, and the connection of foundation allows receiving terminal to access the caching at corresponding on-screen data place；Projecting cell, for corresponding on-screen data described in the linkup transmit based on the foundation to the reception mobile terminal.
Description
Technical field
The present invention relates to the information processing technology, more particularly to a kind of information processing method and projection terminal.
Background technology
Occur the screen prjection technology between terminal device, i.e. a terminal device in prior art by screen data transmission
To another terminal device.Existing screen prjection technology is based on Wi-Fi Direct transmission standards, that is, project the terminal at end
The terminal device of equipment and receiving terminal need to support Wi-Fi Direct functions.And in prior art major part Windows systems and
All of IOS systems do not support the function, and therefore screen prjection function is restricted.
The use range for how expanding screen prjection function is current problem demanding prompt solution.
Content of the invention
In view of this, the embodiment of the present invention provides a kind of information for solving at least one problem present in prior art
Processing method and projection terminal.
The technical scheme of the embodiment of the present invention is realized in：
Embodiments provide a kind of projection terminal, at least two panes of screen of the projection terminal, each
Pane can show that the runnable interface of an application, the projection terminal include：
Data capture unit, shows the on-screen data of the pane of application runnable interface for collection at least two simultaneously,
At least two-way on-screen data of caching collection, and obtain the buffer address of at least two-way on-screen data；
Scalar/vector, for the caching ground based on the corresponding hotspot address of the projection terminal and per road on-screen data
Location generates broadcast address, and the broadcast address can be such that receiving terminal is connected with projection terminal foundation, and the connection of foundation is permitted
Perhaps receiving terminal accesses the caching that corresponding on-screen data is located；
Projecting cell, for corresponding on-screen data described in the linkup transmit based on the foundation to the receiving terminal.
In such scheme, the projection terminal also includes：
Function opening unit, operates for receiving first；
Respond first operation and open split screen multitask function, by the screen of the projection terminal be divided into described extremely
Few two panes, and show the runnable interface of an application on pane.
In such scheme, the projection terminal also includes：
First instruction control unit, for based on the receiving terminal by particular clients export the on-screen data,
And during specific control function unlatching, the control instruction of the receiving terminal is received, execute the control instruction.
In such scheme, the projection terminal also includes：
Second instruction control unit, for based on the receiving terminal by particular clients export the on-screen data,
And during specific control function closing, the event information of the sign skip forward/back that the receiving terminal sends is received, based on the thing
The time parameter of part information is chosen corresponding on-screen data and is sent to the receiving terminal.
In such scheme, the projection terminal also includes：
Focus unit, operates for detection second；Second operation is responded, focus function is opened, is obtained the focus
Address.
The embodiment of the present invention additionally provides a kind of information processing method, is applied to projection terminal, the screen of the projection terminal
At least two panes of curtain, each pane can show that the runnable interface of an application, methods described include：
Collection at least two simultaneously shows the on-screen data of the pane of application runnable interface, caches at least two-way of collection
On-screen data, and obtain the buffer address of at least two-way on-screen data；
Broadcast address, institute are generated based on the corresponding hotspot address of the projection terminal and the buffer address per road on-screen data
Stating broadcast address can be such that receiving terminal is connected with projection terminal foundation, and the connection of foundation allows receiving terminal access corresponding
The caching that on-screen data is located；
Described in linkup transmit based on the foundation, corresponding on-screen data is to the receiving terminal.
In such scheme, methods described also includes：
Receive first to operate；
Respond first operation and open split screen multitask function, by the screen of the projection terminal be divided into described extremely
Few two panes, and show the runnable interface of an application on pane.
In such scheme, methods described also includes：
The corresponding on-screen data is exported by particular clients based on the receiving terminal and specific control function is opened
When, the control instruction of the receiving terminal is received, the control instruction is executed.
In such scheme, methods described also includes：
The corresponding on-screen data is exported by particular clients based on the receiving terminal and specific control function is closed
When, receive the event information of the sign skip forward/back that the receiving terminal sends, the time parameter based on the event information from
Corresponding on-screen data is chosen in the corresponding on-screen data to send to the receiving terminal.
In such scheme, methods described also includes：
Detection second is operated；
Second operation is responded, focus function is opened, is obtained the hotspot address.
In the embodiment of the present invention, at least two panes of screen of projection terminal, each pane can show an application
Runnable interface, projection terminal simultaneously gathers the on-screen datas of at least two panes for showing application runnable interface, and caching is adopted
At least two-way on-screen data of collection, and obtain the buffer address of at least two-way on-screen data；It is based on the projection terminal pair
The hotspot address answered and the buffer address per road on-screen data generate broadcast address, the broadcast address can make receiving terminal with
The projection terminal sets up connection, and the connection of foundation allows receiving terminal to access the caching that corresponding on-screen data is located；Based on institute
Stating corresponding on-screen data described in the linkup transmit of foundation, to the receiving terminal, makes reception in the focus function by projection terminal
Terminal need to only obtain wireless connection and the base of screen data transmission that broadcast address just can achieve projection terminal and receiving terminal
On plinth, it is achieved that different screen data shared, i.e., multiple on-screen datas can be simultaneously supplied to multiple mobile terminals and carry out screen
Sharing for data, expands the use range of screen prjection function, that is, expands the use range of user, improve user's body
Test.
Description of the drawings
Fig. 1 is the hardware architecture diagram of an optional mobile terminal 1 00 for realizing each embodiment of the invention；
Fig. 2 is the wireless communication system schematic diagram of mobile terminal 1 00 as shown in Figure 1；
Fig. 3 realizes schematic flow sheet for one information processing method of the embodiment of the present invention；
Fig. 4 realizes schematic flow sheet for two information processing method of the embodiment of the present invention；
Fig. 5 realizes schematic flow sheet for three information processing method of the embodiment of the present invention；
Fig. 6 is a kind of four projection terminal structural representation of the embodiment of the present invention；
Fig. 7 is four another kind of projection terminal structural representation of the embodiment of the present invention.
Specific embodiment
It should be appreciated that specific embodiment described herein is not used to only in order to explain technical scheme
Limit protection scope of the present invention.
Referring now to the mobile terminal that Description of Drawings realizes each embodiment of the invention.In follow-up description, use
For representing the suffix of such as " module ", " part " or " unit " of element only for being conducive to the explanation of the present invention, itself
Not specific meaning.Therefore, " module " mixedly can be used with " part ".
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, personal digital assistant (PDA), panel computer (PAD), portable
The fixation of the mobile terminal of formula multimedia player (PMP), guider etc. and such as numeral TV, desktop computer etc.
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 mesh
Element outside, construction according to the embodiment of the present invention can also apply to the terminal of fixed type.
Fig. 1 is that the hardware configuration of the mobile terminal 1 00 for realizing each embodiment of the invention is illustrated, as shown in figure 1, mobile whole
End 100 can include that wireless communication unit 110, audio/video (A/V) input block 120, user input unit 130, sensing are single
Unit 140, output unit 150, memory 160, interface unit 170, controller 180 and power subsystem 190 etc..Fig. 1 shows
There is the mobile terminal 1 00 of various assemblies, it should be understood that being not required for implementing all components for illustrating.Can substitute
Implement more or less of component in ground.Will be discussed in more detail below the element of mobile terminal 1 00.
Wireless communication unit 110 generally includes one or more assemblies, and which allows mobile terminal 1 00 and wireless communication system
Or the radio communication between network.For example, wireless communication unit 110 can include broadcasting reception module 111, mobile communication mould
At least one of block 112, wireless Internet module 113, short range communication module 114 and location information module 115.
Broadcasting reception module 111 receives broadcast singal and/or broadcast via broadcast channel from external broadcast management server
Relevant information.Broadcast channel can include satellite channel and/or terrestrial channel.Broadcast management server can be generated and sent
The broadcast singal generated before the server or reception of broadcast singal and/or broadcast related information and/or broadcast related information
And send it to the server of terminal.Broadcast singal can include TV broadcast singals, radio signals, data broadcasting
Signal etc..And, broadcast singal may further include the broadcast singal combined with TV or radio signals.Broadcast phase
Pass information can also be provided via mobile communications network, and in this case, broadcast related information can be by mobile communication mould
Block 112 is receiving.Broadcast singal can be present in a variety of manners, and for example, which can be with the electronics of DMB (DMB)
The form of program guide (EPG), the electronic service guidebooks (ESG) of digital video broadcast-handheld (DVB-H) etc. and exist.Broadcast
Receiver module 111 can receive signal broadcast by using various types of broadcast systems.Especially, broadcasting reception module 111
Can be wide by using such as multimedia broadcasting-ground (DMB-T), DMB-satellite (DMB-S), digital video
Broadcast-hand-held (DVB-H), forward link media (MediaFLO@) Radio Data System, received terrestrial digital broadcasting integrated service
Etc. (ISDB-T) digit broadcasting system receives digital broadcasting.Broadcasting reception module 111 may be constructed such that and be adapted to provide for extensively
Broadcast the various broadcast systems and above-mentioned digit broadcasting system of signal.Via broadcasting reception module 111 receive broadcast singal and/
Or broadcast related information can be stored in memory 160 (or other types of storage medium).
Mobile communication module 112 sends radio signals to base station (for example, access point, node B etc.), exterior terminal
And at least one of server and/or receive from it radio signal.Such radio signal can be logical including voice
Words signal, video calling signal or the various types of data for sending and/or receiving according to text and/or Multimedia Message.
Wireless Internet module 113 supports the Wi-Fi (Wireless Internet Access) of mobile terminal 1 00.Wireless Internet module 113 can
To be internally or externally couple to terminal.Wi-Fi (Wireless Internet Access) technology involved by wireless Internet module 113 can include
WLAN (WLAN), Wireless Fidelity (Wi-Fi), WiMAX (Wibro), worldwide interoperability for microwave accesses
(Wimax), high-speed downlink packet accesses (HSDPA) etc..
Short range communication module 114 is the module for supporting junction service.Some examples of short-range communication technology include indigo plant
ToothTM, RF identification (RFID), Infrared Data Association (IrDA), ultra broadband (UWB), purple honeybeeTMEtc..
Location information module 115 be for check or obtain mobile terminal 1 00 positional information module.Positional information mould
The typical case of block 115 is global positioning system (GPS) module.According to current technology, GPS module calculating is from three or more
The range information of many satellites and correct time information and the Information application triangulation for calculating, so as to according to warp
Degree, latitude and highly accurately calculate three-dimensional current location information.Currently, use for calculating the method for position and temporal information
Three satellites and the error of the position that calculated by using other satellite correction and temporal information.Additionally, GPS moulds
Block can be by Continuous plus current location information in real time come calculating speed information.
A/V input blocks 120 are used for receiving audio or video signal.A/V input blocks 120 can include 121 He of camera
Microphone 122,121 pairs of static images obtained by image capture apparatus in Video Capture pattern or image capture mode of camera
Or the view data of video is processed.Picture frame after process is may be displayed on display unit 151.Process through camera 121
Picture frame afterwards can be stored in memory 160 (or other storage mediums) or carry out sending out via wireless communication unit 110
Send, two or more cameras 121 can be provided according to the construction of mobile terminal 1 00.Microphone 122 can be in telephone relation mould
Sound (voice data) is received via microphone in formula, logging mode, speech recognition mode etc. operational mode, and can be by
Such acoustic processing is voice data.Audio frequency (voice) data after process can be changed in the case of telephone calling model
For the form output of mobile communication base station can be sent to via mobile communication module 112.Microphone 122 can implement all kinds
Noise eliminate (or suppress) algorithm with eliminate noise that (or suppression) is produced during receiving and sending audio signal or
Person disturbs.
User input unit 130 can generate key input data according to the order of user input to control mobile terminal 1 00
Various operations.User input unit 130 allows the various types of information of user input, and can include keyboard, metal dome,
Touch pad (for example, detection is due to the sensitive component of the change of touched and caused resistance, pressure, electric capacity etc.), roller, shake
Bar etc..Especially, when touch pad is superimposed upon on display unit 151 as a layer, touch-screen can be formed.
Sensing unit 140 detects the current state of mobile terminal 1 00, and (for example, mobile terminal 1 00 opens or closes shape
State), the position of mobile terminal 1 00, user is for the presence or absence of contact (that is, touch input), the mobile terminal of mobile terminal 1 00
100 orientation, the acceleration or deceleration movement of mobile terminal 1 00 and direction etc., and generate for controlling mobile terminal 1 00
The order of operation or signal.For example, when mobile terminal 1 00 is embodied as sliding-type mobile phone, sensing unit 140 can be sensed
The sliding-type phone is opened or is cut out.In addition, sensing unit 140 can detect power subsystem 190 whether provide electric power or
Whether person's interface unit 170 is coupled with external device (ED).
Interface unit 170 is connected the interface that can pass through as at least one external device (ED) with mobile terminal 1 00.For example,
External device (ED) can include wired or wireless head-band earphone port, external power source (or battery charger) port, wired or nothing
Line FPDP, memory card port (typical case is general-purpose serial bus USB port), the dress for connection with identification module
The port put, audio input/output (I/O) port, video i/o port, ear port etc..Identification module can be that storage is used
Using the various information of mobile terminal 1 00 and subscriber identification module (UIM), client identification module can be included in checking user
(SIM), Universal Subscriber identification module (USIM) etc..In addition, the device (hereinafter referred to as " identifying device ") with identification module
The form of smart card can be taken, therefore, identifying device can be connected with mobile terminal 1 00 via port or other attachment means
Connect.
Interface unit 170 can be used for receive from external device (ED) input (for example, data message, electric power etc.) and
One or more elements that the input for receiving is transferred in mobile terminal 1 00 can be used in 00 He of mobile terminal 1
Transmission data between external device (ED).
In addition, when mobile terminal 1 00 is connected with external base, interface unit 170 can serve as allowing to pass through which by electricity
Power provides the path of mobile terminal 1 00 from base or can serve as allowing the various command signals from base input to pass through which
It is transferred to the path of mobile terminal 1 00.The various command signals or electric power being input into from base may serve as recognizing movement eventually
Whether end 100 is accurately fitted within the signal on base.
Output unit 150 is configured to provide output signal (for example, audio frequency letter with vision, audio frequency and/or tactile manner
Number, vision signal, alarm signal, vibration signal etc.).Output unit 150 can include display unit 151, audio output mould
Block 152, alarm unit 153 etc..
Display unit 151 may be displayed on the information processed in mobile terminal 1 00.For example, when mobile terminal 1 00 is in electricity
During words call mode, display unit 151 can show and converse or other communicate (for example, text messaging, multimedia files
Download etc.) related user interface (UI) or graphic user interface (GUI).When mobile terminal 1 00 is in video calling pattern
Or during image capture mode, display unit 151 can show the image of capture and/or the image of reception, illustrate video or figure
UI or GUI of picture and correlation function etc..
Meanwhile, when the display unit 151 and touch pad touch-screen with formation superposed on one another as a layer, display unit
151 can serve as input unit and output device.Display unit 151 can include liquid crystal display (LCD), thin film transistor (TFT)
In LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexible display, three-dimensional (3D) display etc. at least
A kind of.Some in these displays may be constructed such that transparence to allow user from outside viewing, and this is properly termed as transparent
Display, typical transparent display can be, for example, TOLED (transparent organic light emitting diode) display etc..According to specific
The embodiment that wants, mobile terminal 1 00 can include two or more display units (or other display devices), for example, move
Dynamic terminal 100 can include outernal display unit (not shown) and inner display unit (not shown).Touch-screen can be used to detect
Touch input pressure and touch input position and touch input area.
Dio Output Modules 152 can be in mobile terminal 1 00 in call signal reception pattern, call mode, record mould
When under the isotypes such as formula, speech recognition mode, broadcast reception mode, that wireless communication unit 110 is received or in memory
In 160 store voice data transducing audio signal and be output as sound.And, dio Output Modules 152 can provide with
(for example, call signal receives sound, message sink sound etc. to the audio output of the specific function correlation that mobile terminal 1 00 is executed
Deng).Dio Output Modules 152 can include loudspeaker, buzzer etc..
Alarm unit 153 can provide output to notify event to mobile terminal 1 00.Typical event can be with
Including calling reception, message sink, key signals input, touch input etc..In addition to audio or video is exported, alarm unit
153 can provide output in a different manner with the generation of notification event.For example, alarm unit 153 can be in the form of vibrating
Output is provided, when calling, message or some other entrance communication (incoming communication) are received, alarm list
Unit 153 can provide tactile output (that is, vibrating) to notify to user.Tactile output as by providing, even if
When the mobile phone of user is in the pocket of user, user also can recognize that the generation of various events.Alarm unit 153
The output of the generation of notification event can be provided via display unit 151 or dio Output Modules 152.
Memory 160 can store software program for the process and control operation executed by controller 180 etc., Huo Zheke
Temporarily to store the data for having exported or will having exported (for example, telephone directory, message, still image, video etc.).And
And, memory 160 can be storing the vibration of various modes with regard to exporting and audio signal when touching and being applied to touch-screen
Data.
Memory 160 can include the storage medium of at least one type, and the storage medium includes flash memory, hard disk, many
Media card, card-type memory (for example, SD or DX memories etc.), random access storage device (RAM), static random-access storage
Device (SRAM), read-only storage (ROM), Electrically Erasable Read Only Memory (EEPROM), programmable read only memory
(PROM), magnetic storage, disk, CD etc..And, mobile terminal 1 00 can execute memory with by network connection
The network storage device cooperation of 160 store function.
The overall operation of 180 usual control mobile terminal 1 00 of controller.For example, controller 180 execute with voice call,
The related control of data communication, video calling etc. and process.In addition, controller 180 can include for reproduction or play back many
The multi-media module 181 of media data, multi-media module 181 can be constructed in controller 180, or it is so structured that and control
Device processed 180 is separated.Controller 180 can be with execution pattern identifying processing, by the handwriting input for executing on the touchscreen or figure
Piece is drawn input and is identified as character or image.
Power subsystem 190 receives external power or internal power under the control of controller 180 and provides operation each unit
Appropriate electric power needed for part and component.
Various embodiments described herein can be with use such as computer software, hardware or its any combination of calculating
Machine computer-readable recording medium is implementing.For 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
Programming gate array (FPGA), processor, controller, microcontroller, microprocessor, it is 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.
For 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) that is write with any appropriate programming language
Implement, software code can be stored in memory 160 and be executed by controller 180.
So far, mobile terminal 1 00 is described according to its function.Below, for the sake of brevity, description is such as folded
Sliding-type movement in various types of mobile terminal 1s 00 of type, board-type, oscillating-type, slide type mobile terminal 100 etc. is eventually
End 100 is as an example.Therefore, the present invention can be applied to any kind of mobile terminal 1 00, and be not limited to sliding-type movement
Terminal 100.
As shown in Figure 1 mobile terminal 1 00 may be constructed such that using via frame or packet transmission data all if any
Line and wireless communication system and satellite-based communication system are operating.
Referring now to the communication system that Fig. 2 descriptions are wherein operable to according to the mobile terminal 1 00 of the present invention.
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 00, multiple base stations (BS) 270, base station
Controller (BSC) 275 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 be formed with the BSC 275 that can be couple to base station 270 via back haul link and is connect
Mouthful.Back haul link can be constructed according to any one in some known interfaces, the interface include such as E1/T1, ATM,
IP, PPP, frame relay, HDSL, ADSL or xDSL.It will be appreciated that system can include multiple BSC275 as shown in Figure 2.
Each BS 270 can service one or more subregions (or region), by multidirectional antenna or the day of sensing specific direction
Each subregion that line is covered is radially away from BS 270.Or, each subregion can be by for two of diversity reception or more
Multiple antennas are covered.Each BS 270 may be constructed such that the multiple frequency distribution of support, and each frequency distribution 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 broadcsting transmitter (BT) 295 mobile terminal operated in system
100.Broadcasting reception module 111 is arranged at mobile terminal 1 00 to receive the broadcast sent by BT295 as shown in Figure 1
Signal.In fig. 2 it is shown that several satellites 300, such as can adopt global positioning system (GPS) satellite 300.Satellite 300 is helped
Help at least one of multiple mobile terminal 1s 00 of positioning.
In fig. 2, multiple satellites 300 are depicted, it is understood that be, it is possible to use any number of satellite obtains useful
Location information.As shown in Figure 1 location information module 115 is generally configured to be coordinated with satellite 300 and is wanted with obtaining
Location information.Substitute GPS tracking techniques or outside GPS tracking techniques, it is possible to use the position of mobile terminal 1 00 can be tracked
Other technology that puts.In addition, at least one gps satellite 300 can optionally or additionally process satellite dmb transmission.
Used as a typical operation of wireless communication system, BS 270 receives the reverse strand from various mobile terminal 1s 00
Road signal.00 usual participation call of mobile terminal 1, information receiving and transmitting and other types of communication.Each of the reception of certain base station 270
Reverse link signal is processed in specific BS 270.The data of acquisition are forwarded to the BSC 275 of correlation.BSC is provided
Call resource allocation and the mobile management function of the coordination including the soft switching process between BS 270.BSC275 will also be received
Data be routed to MSC 280, which is provided for being formed the extra route service of interface with PSTN 290.Similarly, PSTN
290 form interfaces with MSC280, 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 1 00.
In mobile terminal, the mobile communication module 112 of wireless communication unit 110 is based on the built-in access movement of mobile terminal
The necessary data (including customer identification information and authentication information) of communication network (mobile communications network such as such as 2G/3G/4G) is accessed
Mobile communications network is the business transmission mobile data (bag such as the web page browsing of mobile phone users, network multimedia broadcasting
Include up mobile data and descending mobile data).
The wireless Internet module 113 of wireless communication unit 110 reality by the related protocol function of operation hotspot
The function of existing hotspot, hotspot support that multiple mobile terminal (any mobile terminals outside mobile terminal) is accessed, and lead to
The webpage that the mobile communication that crosses between multiplexing mobile communication module 112 and mobile communications network is connected as mobile phone users is clear
Look at, network multimedia is played etc., and business transmission mobile data is (logical including up mobile data and descending movement
Letter data), as mobile terminal is substantially the mobile communication being multiplexed between mobile terminal and communication network connection transmission movement
Communication data, therefore the flow of the mobile data of mobile terminal consumption counts movement by the charging entity of communication network side
The post and telecommunication tariff of terminal, the data flow of the mobile data that the post and telecommunication tariff used so as to consume mobile terminal signing includes
Amount.
Based on 00 hardware configuration of above-mentioned mobile terminal 1 and communication system, the inventive method each embodiment is proposed.
In order to overcome terminal to need the problem for supporting Wi-Fi Direct functions realize screen prjection function, inventor
It was found that by the focus function of a terminal, the terminal access ground that another terminal can be made only to obtain and provide focus function
Location just can achieve the wireless connection between two terminals and data transfer.In this process, if it is possible to realize different screens
Sharing for curtain data, can further expand the use range of screen prjection function.
Embodiment one
Embodiments provide a kind of information processing method.It is applied to projection terminal, the screen of the projection terminal
At least two panes, each pane can show the runnable interface of an application.Fig. 3 is at the information of the embodiment of the present invention one
The schematic flow sheet of reason method；As shown in figure 3, the method includes：
Step 301：Collection at least two simultaneously shows the on-screen data of the pane of application runnable interface, caching collection
At least two-way on-screen data, and obtain the buffer address of at least two-way on-screen data；
Step 302：Generate and broadcast based on the corresponding hotspot address of the projection terminal and the buffer address per road on-screen data
Put address；
Here, there is the projection terminal focus function, i.e., described projection terminal can be set by the WLAN of itself
Putting makes itself as wireless WiFi；Other-end may be connected to the wireless WiFi and carry out wireless networking business.
This is based on, in one embodiment, the method can also include：
The projection terminal detection second is operated；
Second operation is responded, focus function is opened, is obtained the hotspot address.
Here, the broadcast address can be such that receiving terminal is connected with projection terminal foundation, and the connection of foundation is allowed
Receiving terminal accesses the caching that the on-screen data is located.
Wherein, the hotspot address sets up wireless communication connection for receiving terminal with the projection terminal；The caching
Address is used for pointing to the corresponding on-screen data, the easily accessible corresponding on-screen data.
As a kind of embodiment, generate and play ground based on the hotspot address and the buffer address per road on-screen data
Location, including：
The mark letter for characterizing the broadcast address is generated based on the hotspot address and the buffer address per road on-screen data
Breath, so that the receiving terminal supports that the scanning identification information obtains the broadcast address, is set up based on the broadcast address
Connection with the projection terminal.In present embodiment, the identification information is specifically as follows 2 D code information or bar code letter
Breath etc.；The receiving terminal can be scanned to the identification information by scanning tools, obtained the identification information and characterized
Broadcast address so that the receiving terminal is set up and the connection of the projection terminal based on the broadcast address.As another
A kind of embodiment, the receiving terminal user can also be manually entered broadcast address, so that the receiving terminal is based on input
Broadcast address sets up the connection with the projection terminal.Further, when the receiving terminal is based on the broadcast address and institute
After stating projection terminal foundation connection, the linkup transmit that the projection terminal can be by the corresponding on-screen data for caching in real time by setting up
To the receiving terminal.
Step 303：Described in linkup transmit based on the foundation, corresponding on-screen data is to the receiving terminal.
From the above description, it will be seen that in the present embodiment, transmitting terminal of the projection terminal as data for projection；Phase
Answer, receiving terminal of the receiving terminal as data for projection.
In the embodiment of the present invention, projection terminal is projected to the screen number that the on-screen data of receiving terminal is the projection terminal
According to；It is to be understood that the projection terminal gathers the on-screen data of each pane of itself display, and the on-screen data is delayed
Deposit；Correspondingly, the buffer address of the on-screen data is obtained.Used as a kind of embodiment, the projection terminal can be by default rule
The on-screen data of itself display is then gathered, 30 frame on-screen datas is gathered such as each second and is cached.
Information processing method provided in an embodiment of the present invention, at least two panes of screen of projection terminal, each pane
The runnable interface of an application can be shown, while collection at least two shows the screen number of the pane of application runnable interface
According to, at least two-way on-screen data of caching collection, and obtain the buffer address of at least two-way on-screen data；It is based on the throwing
The corresponding hotspot address of shadow terminal and the buffer address per road on-screen data generate broadcast address, and the broadcast address can make to connect
Receive terminal to be connected with projection terminal foundation, the connection of foundation allows receiving terminal to access the slow of corresponding on-screen data place
Deposit；On-screen data is corresponded to described in linkup transmit based on the foundation to the receiving terminal, by the focus of projection terminal
Function makes receiving terminal only obtain wireless connection and screen number that broadcast address just can achieve projection terminal and receiving terminal
On the basis of according to transmission, it is achieved that different screen data shared, i.e., multiple on-screen datas can be simultaneously supplied to multiple mobile eventually
End carries out the shared of on-screen data, expands the use range of screen prjection function, that is, expands the use range of user, is lifted
Consumer's Experience.
Embodiment two
Embodiments provide a kind of information processing method.It is applied to projection terminal, the screen of the projection terminal
At least two panes, each pane can show the runnable interface of an application.Fig. 4 is at the information of the embodiment of the present invention one
The schematic flow sheet of reason method；As shown in figure 4, the method includes：
Step 401：Receive first to operate；
Step 402：Respond first operation and open split screen multitask function, the screen of the projection terminal is divided
Into at least two pane, and show the runnable interface of an application on each pane；
Step 403：Collection at least two simultaneously shows the on-screen data of the pane of application runnable interface, caching collection
At least two-way on-screen data, and obtain the buffer address of at least two-way on-screen data；
Step 404：Generate and broadcast based on the corresponding hotspot address of the projection terminal and the buffer address per road on-screen data
Put address；
Here, there is the projection terminal focus function, i.e., described projection terminal can be set by the WLAN of itself
Putting makes itself as wireless WiFi；Other-end may be connected to the wireless WiFi and carry out wireless networking business.
This is based on, in one embodiment, the method can also include：
The projection terminal detection second is operated；
Second operation is responded, focus function is opened, is obtained the hotspot address.
Here, the broadcast address can be such that receiving terminal is connected with projection terminal foundation, and the connection of foundation is allowed
Receiving terminal accesses the caching that the on-screen data is located.
Wherein, the hotspot address sets up wireless communication connection for receiving terminal with the projection terminal；The caching
Address is used for pointing to the corresponding on-screen data, the easily accessible corresponding on-screen data.
As a kind of embodiment, generate and play ground based on the hotspot address and the buffer address per road on-screen data
Location, including：
The mark letter for characterizing the broadcast address is generated based on the hotspot address and the buffer address per road on-screen data
Breath, so that the receiving terminal supports that the scanning identification information obtains the broadcast address, is set up based on the broadcast address
Connection with the projection terminal.In present embodiment, the identification information is specifically as follows 2 D code information or bar code letter
Breath etc.；The receiving terminal can be scanned to the identification information by scanning tools, obtained the identification information and characterized
Broadcast address so that the receiving terminal is set up and the connection of the projection terminal based on the broadcast address.As another
A kind of embodiment, the receiving terminal user can also be manually entered broadcast address, so that the receiving terminal is based on input
Broadcast address sets up the connection with the projection terminal.Further, when the receiving terminal is based on the broadcast address and institute
After stating projection terminal foundation connection, the linkup transmit that the projection terminal can be by the corresponding on-screen data for caching in real time by setting up
To the receiving terminal.
Step 405：Described in linkup transmit based on the foundation, corresponding on-screen data is to the receiving terminal.
From the above description, it will be seen that in the present embodiment, transmitting terminal of the projection terminal as data for projection；Phase
Answer, receiving terminal of the receiving terminal as data for projection.
In the embodiment of the present invention, projection terminal is projected to the screen number that the on-screen data of receiving terminal is the projection terminal
According to；It is to be understood that the projection terminal gathers the on-screen data of each pane of itself display, and the on-screen data is delayed
Deposit；Correspondingly, the buffer address of the on-screen data is obtained.Used as a kind of embodiment, the projection terminal can be by default rule
The on-screen data of itself display is then gathered, 30 frame on-screen datas is gathered such as each second and is cached.
Information processing method provided in an embodiment of the present invention, at least two panes of screen of projection terminal, each pane
Can show that the runnable interface of an application, projection terminal gather at least two panes for showing application runnable interface simultaneously
On-screen data, caches at least two-way on-screen data of collection, and obtains the buffer address of at least two-way on-screen data；It is based on
The buffer address of the corresponding hotspot address of projection terminal and every road on-screen data generates broadcast address, the broadcast address energy
Enough make receiving terminal set up with the projection terminal to be connected, the connection of foundation allows receiving terminal to access corresponding on-screen data place
Caching；Corresponding on-screen data described in linkup transmit based on the foundation is passing through projection terminal to the receiving terminal
Focus function makes receiving terminal only obtain wireless connection and screen that broadcast address just can achieve projection terminal and receiving terminal
On the basis of curtain data transfer, it is achieved that different screen data shared, i.e., multiple on-screen datas can be simultaneously supplied to multiple shiftings
Dynamic terminal carries out the shared of on-screen data, so as to conveniently carry out the process of multitask, expands the use model of screen prjection function
Enclose, that is, expand the use range of user, improve Consumer's Experience.
In addition, receive first operating；Respond first operation and open split screen multitask function, by the projection terminal
Screen be divided at least two pane, and show the runnable interface of an application on each pane, based on user's
Split screen multitask function is opened in operation, is projected the process of task to carry out multi-screen, is further improved Consumer's Experience.
Embodiment three
Embodiments provide a kind of information processing method.It is applied to projection terminal, the screen of the projection terminal
At least two panes, each pane can show the runnable interface of an application.Fig. 5 is at the information of the embodiment of the present invention one
The schematic flow sheet of reason method；As shown in figure 5, the method includes：
Step 501：Collection at least two simultaneously shows the on-screen data of the pane of application runnable interface, caching collection
At least two-way on-screen data, and obtain the buffer address of at least two-way on-screen data；
Step 502：Generate and broadcast based on the corresponding hotspot address of the projection terminal and the buffer address per road on-screen data
Put address；
Here, there is the projection terminal focus function, i.e., described projection terminal can be set by the WLAN of itself
Putting makes itself as wireless WiFi；Other-end may be connected to the wireless WiFi and carry out wireless networking business.
This is based on, in one embodiment, the method can also include：
The projection terminal detection second is operated；
Second operation is responded, focus function is opened, is obtained the hotspot address.
Here, the broadcast address can be such that receiving terminal is connected with projection terminal foundation, and the connection of foundation is allowed
Receiving terminal accesses the caching that the on-screen data is located.
Wherein, the hotspot address sets up wireless communication connection for receiving terminal with the projection terminal；The caching
Address is used for pointing to the corresponding on-screen data, the easily accessible corresponding on-screen data.
As a kind of embodiment, generate and play ground based on the hotspot address and the buffer address per road on-screen data
Location, including：
The mark letter for characterizing the broadcast address is generated based on the hotspot address and the buffer address per road on-screen data
Breath, so that the receiving terminal supports that the scanning identification information obtains the broadcast address, is set up based on the broadcast address
Connection with the projection terminal.In present embodiment, the identification information is specifically as follows 2 D code information or bar code letter
Breath etc.；The receiving terminal can be scanned to the identification information by scanning tools, obtained the identification information and characterized
Broadcast address so that the receiving terminal is set up and the connection of the projection terminal based on the broadcast address.As another
A kind of embodiment, the receiving terminal user can also be manually entered broadcast address, so that the receiving terminal is based on input
Broadcast address sets up the connection with the projection terminal.Further, when the receiving terminal is based on the broadcast address and institute
After stating projection terminal foundation connection, the linkup transmit that the projection terminal can be by the corresponding on-screen data for caching in real time by setting up
To the receiving terminal.
Step 503：Described in linkup transmit based on the foundation, corresponding on-screen data is to the receiving terminal.
From the above description, it will be seen that in the present embodiment, transmitting terminal of the projection terminal as data for projection；Phase
Answer, receiving terminal of the receiving terminal as data for projection.
In the embodiment of the present invention, projection terminal is projected to the screen number that the on-screen data of receiving terminal is the projection terminal
According to；It is to be understood that the projection terminal gathers the on-screen data of each pane of itself display, and the on-screen data is delayed
Deposit；Correspondingly, the buffer address of the on-screen data is obtained.Used as a kind of embodiment, the projection terminal can be by default rule
The on-screen data of itself display is then gathered, 30 frame on-screen datas is gathered such as each second and is cached.
Step 504：The corresponding on-screen data and specific control are exported by particular clients based on the receiving terminal
The control instruction of the receiving terminal when function is opened, is received, the control instruction is executed；
Step 505：The corresponding on-screen data and specific control are exported by particular clients based on the receiving terminal
When function is closed, receive the event information of the sign skip forward/back that the receiving terminal sends, based on the event information when
Between parameter choose corresponding on-screen data from the corresponding on-screen data and send to the receiving terminal.
In the embodiment of the present invention, the on-screen data of linkup transmit to the receiving terminal of the projection terminal by setting up
Can be by preassembled particular clients output display in the receiving terminal；It is of course also possible to not need described specific
Client and directly pass through display screen output display.When the receiving terminal passes through particular clients output display screen data
When, there is the particular clients a specific control function, the specific control function can be described as Reverse Turning Control function.The spy
Determine the virtual key that the specific control function is provided with client；Can be by detecting for the defeated of the virtual key
Enter operation to open the specific control function or close the specific control function.This is based on, specific when the receiving terminal
When control function is opened, show that the receiving terminal has Reverse Turning Control function；Then the receiving terminal can detect that control refers to
Order, sends the control instruction to the projection terminal；Correspondingly, the projection terminal receives the control instruction and executes institute
State control instruction.Wherein, the control instruction can be any control instruction for the projection terminal；Connect equivalent to described
Receive any operation that terminal can control the projection terminal.
On the other hand, when the specific control function of the receiving terminal is closed, show that the receiving terminal does not have anti-
To control function；Then the receiving terminal can detect that the event information for characterizing skip forward/back, for example described receiving terminal detection
To along on-screen data play time-axis direction forward or a backward slide when, show to detect sign skip forward/back
Event information.Then the event information of the sign skip forward/back for detecting can be sent out by the receiving terminal by the connection that sets up
Deliver to the projection terminal；Correspondingly, after the projection terminal receives the event information for characterizing skip forward/back, it is based on
The time parameter of the event information for characterizing skip forward/back from the corresponding on-screen data is chosen corresponding on-screen data and is entered
Row projection sends.Specifically, due to projection terminal Real-time Collection each pane on-screen data and cache on-screen data as going through
History data；In caching, each buffer address can correspond to the on-screen data of a time parameter (such as timestamp)；The then throwing
After shadow terminal obtains the event information for characterizing skip forward/back, the time ginseng of the skip forward/back characterized based on the event information
Number (such as F.F. x seconds or rollback y seconds), and the time parameter of the on-screen data of the current output display of the receiving terminal.Choosing
Current time parameter+x seconds or the on-screen data in current time parameter-y seconds corresponding buffer address is selected, will be corresponding
On-screen data sends to the receiving terminal and carries out output display, thus achieves the receiving terminal as receiving terminal to projecting number
According to broadcasting control.Certainly, when receiving terminal does not pass through specific player output display screen data, above-mentioned retouching can also refer to
State, control is played out by the event information of the sign skip forward/back for detecting to on-screen data.
Information processing method provided in an embodiment of the present invention, at least two panes of screen of projection terminal, each pane
Can show that the runnable interface of an application, projection terminal gather at least two panes for showing application runnable interface simultaneously
On-screen data, caches at least two-way on-screen data of collection, and obtains the buffer address of at least two-way on-screen data；It is based on
The buffer address of the corresponding hotspot address of projection terminal and every road on-screen data generates broadcast address, the broadcast address energy
Enough make receiving terminal set up with the projection terminal to be connected, the connection of foundation allows receiving terminal to access corresponding on-screen data place
Caching；Corresponding on-screen data described in linkup transmit based on the foundation is passing through projection terminal to the receiving terminal
Focus function makes receiving terminal only obtain wireless connection and screen that broadcast address just can achieve projection terminal and receiving terminal
On the basis of curtain data transfer, it is achieved that different screen data shared, i.e., multiple on-screen datas can be simultaneously supplied to multiple shiftings
Dynamic terminal carries out the shared of on-screen data, expands the use range of screen prjection function, that is, expands the use range of user,
Improve Consumer's Experience.
In addition, receiving terminal there can be Reverse Turning Control function, can realize being used as receiving terminal by the Reverse Turning Control function
Control of the receiving terminal to the projection terminal as transmitting terminal, be easy to receive end subscriber and check historical data, further lifted
The experience of user.
Example IV
Method for realizing the embodiment of the present invention, the present embodiment provide a kind of mobile terminal, and the mobile terminal is projection
Terminal, as shown in fig. 6, the projection terminal includes：
Data capture unit 61, shows the screen number of the pane of application runnable interface for collection at least two simultaneously
According to, at least two-way on-screen data of caching collection, and obtain the buffer address of at least two-way on-screen data；
Scalar/vector 62, for the caching based on the corresponding hotspot address of the projection terminal and per road on-screen data
Address generates broadcast address, and the broadcast address can be such that receiving terminal is connected with projection terminal foundation, the connection of foundation
Receiving terminal is allowed to access the caching that corresponding on-screen data is located；
Projecting cell 63, for corresponding on-screen data described in the linkup transmit based on the foundation to the receiving terminal.
In one embodiment, as shown in fig. 7, the projection terminal can also include：
Function opening unit 64, operates for receiving first；
Respond first operation and open split screen multitask function, by the screen of the projection terminal be divided into described extremely
Few two panes, and show the runnable interface of an application on pane.
In one embodiment, the projection terminal can also include：
First instruction control unit, for based on the receiving terminal by particular clients export the on-screen data,
And during specific control function unlatching, the control instruction of the receiving terminal is received, execute the control instruction.
In one embodiment, the projection terminal can also include：
Second instruction control unit, for based on the receiving terminal by particular clients export the on-screen data,
And during specific control function closing, the event information of the sign skip forward/back that the receiving terminal sends is received, based on the thing
The time parameter of part information is chosen corresponding on-screen data and is sent to the receiving terminal.
In one embodiment, the projection terminal can also include：
Focus unit, operates for detection second；Second operation is responded, focus function is opened, is obtained the focus
Address.
Here, it should be noted that：The concrete processing procedure of embodiment of the present invention each unit as detailed above, here not
Repeat again.
During practical application, the data capture unit 61, scalar/vector 62, projecting cell 63, function opening unit
64th, the first instruction control unit, the second instruction control unit can by projection terminal in central processing unit (CPU, Central
Processing Unit), digital signal processor (DSP, Digital Signal Processor), micro-control unit (MCU,
Microcontroller Unit) or programmable gate array (FPGA, Field-Programmable Gate Array) realization；
Communications module in focus unit projectable terminal (includes：Base communication external member, operating system, communication module, standard interface
With agreement etc.) and dual-mode antenna realize.
It can further be stated that：During practical application, as the projection terminal of transmitting terminal in, can also include：Spread in real time
Defeated agreement (RTSP, Real Time Streaming Protocol) server (Server) module, is streaming media server, uses
In on-screen data is generated Streaming Media, and it is sent to the receiving terminal as receiving terminal；And data capture unit 61 will be collected
On-screen data be converted to H.264 coded format, so that the receiving terminal can correct view screen data.Correspondingly, connect
Receive terminal to be also required to include RTSP players (Player) module, be main DST PLAYER, for playing the screen for receiving
Curtain data.
Certainly, in order to realize the scheme of the embodiment of the present invention, receiving terminal also need to realize comprising corresponding unit with
The corresponding function of projection terminal function.
It should be understood that " one embodiment " or " embodiment " that specification is mentioned in the whole text mean relevant with embodiment
Special characteristic, structure or characteristic are included at least one embodiment of the present invention.Therefore, occur in entire disclosure everywhere
" in one embodiment " or " in one embodiment " not necessarily refers to identical embodiment.Additionally, these specific feature, knots
Structure or characteristic can be combined in one or more embodiments in any suitable manner.It should be understood that the various enforcements in the present invention
In example, the size of the sequence number of above-mentioned each process is not meant to the priority of execution sequence, and the execution sequence of each process should be with its work(
Can determine with internal logic, and any restriction should not be constituted to the implementation process of the embodiment of the present invention.The embodiments of the present invention
Sequence number is for illustration only, does not represent the quality of embodiment.
It should be noted that herein, term " including ", "comprising" or its any other variant are intended to non-row
His property includes, so that a series of process, method, article or device including key elements not only includes those key elements, and
And also include other key elements being not expressly set out, or also include for this process, method, article or device institute inherently
Key element.In the absence of more restrictions, the key element for being limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
Also there is other identical element in the process of key element, method, article or device.
In several embodiments provided herein, it should be understood that disclosed apparatus and method, which can be passed through
Its mode is realized.Apparatus embodiments described above are only that schematically for example, the division of the unit is only
A kind of division of logic function, can have other dividing mode, such as when actually realizing：Multiple units or component can be combined, or
Another system is desirably integrated into, or some features can be ignored, or do not executed.In addition, shown or discussed each composition portion
Coupling point each other or direct-coupling or communication connection can be the INDIRECT COUPLINGs by some interfaces, equipment or unit
Or communication connection, can be electrical, machinery or other forms.
The above-mentioned unit that illustrates as separating component can be or may not be physically separate, aobvious as unit
The part for showing can be or may not be physical location；Both a place may be located at, it is also possible to be distributed to multiple network lists
In unit；Part or all of unit therein can be selected according to the actual needs to realize the purpose of this embodiment scheme.
In addition, each functional unit in various embodiments of the present invention can be fully integrated in a processing unit, also may be used
Being each unit individually as a unit, it is also possible to which two or more units are integrated in a unit；Above-mentioned
Integrated unit both can be realized in the form of hardware, it would however also be possible to employ hardware adds the form of SFU software functional unit to realize.
One of ordinary skill in the art will appreciate that：Realize that all or part of step of said method embodiment can pass through
Completing, aforesaid program can be stored in computer read/write memory medium the related hardware of programmed instruction, and the program exists
During execution, the step of including said method embodiment is executed；And aforesaid storage medium includes：Movable storage device, read-only deposit
Reservoir (ROM, Read Only Memory), magnetic disc or CD etc. are various can be with the medium of store program codes.
Or, if the above-mentioned integrated unit of the present invention is realized and as independent product using in the form of software function module
When sale or use, it is also possible to be stored in a computer read/write memory medium.Such understanding is based on, the present invention is implemented
The part that the technical scheme of example is substantially contributed to prior art in other words can be embodied in the form of software product,
The computer software product is stored in a storage medium, and using including some instructions so that computer equipment (can be with
It is personal computer, server or network equipment etc.) execute all or part of each embodiment methods described of the invention.
And aforesaid storage medium includes：Movable storage device, ROM, magnetic disc or CD etc. are various can be with Jie of store program codes
Matter.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be defined by the scope of the claims.
Claims (10)
1. a kind of projection terminal, it is characterised in that at least two panes of the screen of the projection terminal, each pane can show
Show that the runnable interface of an application, the projection terminal include：
Data capture unit, shows the on-screen data of the pane of application runnable interface, caching for collection at least two simultaneously
At least two-way on-screen data of collection, and obtain the buffer address of at least two-way on-screen data；
Scalar/vector, for the buffer address life based on the corresponding hotspot address of the projection terminal and per road on-screen data
Into broadcast address, the broadcast address can be such that receiving terminal is connected with projection terminal foundation, and the connection of foundation allows to connect
Receive the caching that the corresponding on-screen data of terminal access is located；
Projecting cell, for corresponding on-screen data described in the linkup transmit based on the foundation to the receiving terminal.
2. projection terminal according to claim 1, it is characterised in that the projection terminal also includes：
Function opening unit, operates for receiving first；
Respond first operation and open split screen multitask function, the screen of the projection terminal is divided into described at least two
Individual pane, and show the runnable interface of an application on pane.
3. projection terminal according to claim 1, it is characterised in that the projection terminal also includes：
First instruction control unit, for exporting the on-screen data and spy based on the receiving terminal by particular clients
When determining control function unlatching, the control instruction of the receiving terminal is received, execute the control instruction.
4. projection terminal according to claim 1, it is characterised in that the projection terminal also includes：
Second instruction control unit, for exporting the on-screen data and spy based on the receiving terminal by particular clients
When determining control function closing, the event information of the sign skip forward/back that the receiving terminal sends is received, believed based on the event
The time parameter of breath is chosen corresponding on-screen data and is sent to the receiving terminal.
5. the projection terminal according to any one of Claims 1-4, it is characterised in that the projection terminal also includes：
Focus unit, operates for detection second；Second operation is responded, focus function is opened, is obtained the hotspot address.
6. a kind of information processing method, it is characterised in that be applied to projection terminal, the screen of the projection terminal at least two
Pane, each pane can show that the runnable interface of an application, methods described include：
Collection at least two simultaneously shows the on-screen data of the pane of application runnable interface, caches at least two-way screen of collection
Data, and obtain the buffer address of at least two-way on-screen data；
Broadcast address is generated based on the corresponding hotspot address of the projection terminal and the buffer address per road on-screen data, described is broadcast
Putting address can be such that receiving terminal is connected with projection terminal foundation, and the connection of foundation allows receiving terminal to access corresponding screen
The caching that data are located；
Described in linkup transmit based on the foundation, corresponding on-screen data is to the receiving terminal.
7. method according to claim 6, it is characterised in that methods described also includes：
Receive first to operate；
Respond first operation and open split screen multitask function, the screen of the projection terminal is divided into described at least two
Individual pane, and show the runnable interface of an application on pane.
8. method according to claim 6, it is characterised in that methods described also includes：
When exporting the corresponding on-screen data and the unlatching of specific control function based on the receiving terminal by particular clients,
The control instruction of the receiving terminal is received, the control instruction is executed.
9. method according to claim 6, it is characterised in that methods described also includes：
When exporting the corresponding on-screen data and the closing of specific control function based on the receiving terminal by particular clients,
The event information of the sign skip forward/back that the receiving terminal sends is received, the time parameter based on the event information is from institute
State corresponding on-screen data is chosen in corresponding on-screen data send to the receiving terminal.
10. the method according to any one of claim 6 to 9, it is characterised in that methods described also includes：
Detection second is operated；
Second operation is responded, focus function is opened, is obtained the hotspot address.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610933100.9A CN106507185A (en) | 2016-10-31 | 2016-10-31 | A kind of information processing method and projection terminal |
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| CN201610933100.9A CN106507185A (en) | 2016-10-31 | 2016-10-31 | A kind of information processing method and projection terminal |
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| CN111680078A (en) * | 2020-06-19 | 2020-09-18 | 中国人民解放军国防科技大学 | Multi-screen data control method and system in aircraft flight simulation demonstration process |
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| CN110113396A (en) * | 2019-04-22 | 2019-08-09 | 珠海天燕科技有限公司 | A kind of method and apparatus of controlling terminal |
| CN112214186A (en) * | 2019-07-11 | 2021-01-12 | 上海博泰悦臻网络技术服务有限公司 | Information sharing method and vehicle-mounted terminal |
| CN112214186B (en) * | 2019-07-11 | 2023-11-28 | 上海博泰悦臻网络技术服务有限公司 | Information sharing method and vehicle-mounted terminal |
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