CN106412872A

CN106412872A - Method and terminal used for realizing wireless communication

Info

Publication number: CN106412872A
Application number: CN201610929855.1A
Authority: CN
Inventors: 车晓东; 王朝
Original assignee: Nubia Technology Co Ltd
Current assignee: Nubia Technology Co Ltd
Priority date: 2016-10-31
Filing date: 2016-10-31
Publication date: 2017-02-15

Abstract

The invention provides a method and terminal used for realizing wireless communication. The terminal comprises an entity user identification module (SIM) card, a first virtual SIM card, a second virtual SIM card, an application processor which generates a first control instruction and a second control instruction according to a received operation instruction, and transmits the instructions to a first processing unit and a second processing unit respectively, the first processing unit which is connected with the application processor through a preset first interface and is used for establishing data service link with a first network according to the received first control instruction to carry out the data service transmission of the entity SIM card or the first virtual SIM card, and a second processing unit which is connected with the application processor through a preset second interface and is used for establishing data service link with a second network according to the received second control instruction to carry out the data service transmission of the second virtual SIM card. According to the embodiment of the invention, two SIM cards simultaneously carry on data services, which promotes the use experience of a user.

Description

A kind of method realizing radio communication and terminal

Technical field

Present document relates to but be not limited to wireless communication technology, espespecially a kind of method realizing radio communication and terminal.

Background technology

With the development of mobile communication technology, (for example, based on Long Term Evolution, (LTE, some the " the 4th for advanced cellular network The standard that third generation mobile communication network (4G) " network is used) network) just the whole world dispose.Due to introducing orthogonal frequency Multiplexing (OFDM, Orthogonal Frequency Division Multiplexing) and multiple-input and multiple-output (MIMO, The key technology such as Multi-Input＆Multi-Output), can using the advanced cellular network relevant criterion including 4G Dramatically increase spectrum efficiency data transfer rate.

In addition, while improving network rate and frequency range utilization rate, multimode terminal (has two subscriber identification modules (SIM) terminal blocked, for example, dual-card dual-standby terminal) appearance so that user realize speech business standby simultaneously, can build Vertical data service link.

But, above-mentioned multimode terminal can only be realized one of SIM and use cellular network (for example, LTE) and its data Business, and another SIM is only capable of using speech business.Therefore, the terminal in correlation technique can not support that two SIMs are same simultaneously Shi Jinhang data service, have impact on the online experience of user.

Content of the invention

The following is the general introduction to the theme describing in detail herein.This general introduction is not the protection model in order to limit claim Enclose.

The embodiment of the present invention provides a kind of method realizing radio communication and terminal, is capable of two SIM cards and enters simultaneously Row data service, the online experience of lifting user.

Embodiments provide a kind of terminal, including：Entity user identification module SIM, the first virtual SIM card, Second virtual SIM card, application processor, first processing units and second processing unit；Wherein,

Described entity SIM and described first virtual SIM card are connected with described first processing units；

Described second virtual SIM card is connected with described second processing unit；

Described application processor, for the operational order by default user mutual interface user, according to user Operational order generate the first control instruction and the second control instruction, and described first control instruction is transmitted at described first Reason unit, described second control instruction is transmitted to described second processing unit；

Described first processing units, are connected with application processor by default first interface, for according to the institute receiving State the first control instruction to set up and the data service link of first network, to carry out described entity SIM or described first virtual The data traffic transmission of SIM；

Described second processing unit, is connected with application processor by default second interface, for according to the institute receiving State the data service link of the second control instruction foundation and the second network, to carry out the data service of described second virtual SIM card Transmission.

Optionally, described terminal also includes：

First radio frequency, is connected with described first processing units, is used for setting up described entity SIM or the first virtual SIM card Data service link with first network；

Second radio frequency, is connected with described second processing unit, for setting up described second virtual SIM card and the second network Data service link.

Optionally, described default second interface is included with one of lower interface：USB, universal asynchronous receiving-transmitting transmitter UART, Secure digital input and output SDIO.

Optionally, described application processor is additionally operable to,

When the set meal surplus of described entity SIM and the first virtual SIM card is respectively less than or is equal to the first predetermined threshold value, choosing Select described second virtual SIM card and carry out data service,

When the set meal surplus of described second virtual SIM card is less than or equal to the second predetermined threshold value, select described entity SIM Card or the first virtual SIM card carry out data service；

When the set meal surplus of described entity SIM or described first virtual SIM card is more than described first predetermined threshold value, and institute When the set meal surplus stating the second virtual SIM card is more than the second predetermined threshold value, according to default traffic assignments strategy, distribution set remaining meal Amount is more than described entity SIM or described first virtual SIM card and described second virtual SIM card of described first predetermined threshold value Corresponding data service.

Optionally, described application processor is additionally operable to,

The download sending the service menu data comprising the first virtual SIM card by the Wireless Fidelity WIFI network opened please Seek cloud server corresponding to described first virtual SIM card, to obtain the number of the first virtual SIM card from described cloud server It is believed that breath；The the first virtual SIM card data message obtaining is sent to first processing units；Wherein, described first virtual SIM card Service menu data includes：The number of described first virtual SIM card and the set meal species of the first virtual SIM card；

Downloading request to of the service menu data comprising described second virtual SIM card is sent by the WIFI network opened The corresponding cloud server of described second virtual SIM card, to obtain the data letter of the second virtual SIM card from described cloud server Breath；The data message of described second virtual SIM card obtaining is sent to second processing unit；Wherein, described second virtual SIM card Service menu data include：The number of described second virtual SIM card and the set meal species of described second virtual SIM card；

Described first processing units are additionally operable to, by the data message write described the of described first virtual SIM card obtaining One virtual SIM card, and call the data message of write the first virtual SIM card, to realize the network registry of the first virtual SIM card；

Described second processing unit is additionally operable to, and described second virtual SIM card data message is write described second virtual SIM Card, and call the data message writing described second virtual SIM card, to realize the network registry of the second virtual SIM card.

Optionally,

Described first processing units are additionally operable to, and read the authentication parameter of entity SIM, to set up entity SIM and first The data service link of network；

Described application processor is additionally operable to,

Sent to the corresponding cloud server of described first virtual SIM card by setting up the first network of data service link Comprise the download request of the service menu data of described first virtual SIM card, virtual to obtain first from described cloud server The data message of SIM；First virtual SIM card data message of described acquisition is sent to first processing units；Wherein, described The service menu data of one virtual SIM card includes：The number of described first virtual SIM card and the set meal kind of the first virtual SIM card Class；

Comprised by setting up the first network of data service link and sending to the corresponding cloud server of the second virtual SIM card The download request of the service menu data of the second virtual SIM card, to obtain the number of the second virtual SIM card from described cloud server It is believed that breath；The the second virtual SIM card data message obtaining is sent to second processing unit；Wherein, described second virtual SIM card Service menu data includes：The number of described second virtual SIM card and the set meal species of the second virtual SIM card；

Described second processing unit is additionally operable to, and described second virtual SIM card data message is write described second virtual SIM Card, and call the data message of write the second virtual SIM card, to realize the network registry of the second virtual SIM card.

Optionally,

Described first processing units are additionally operable to, read described entity SIM authentication parameter, with set up entity SIM with The data service link of first network；

Described application processor is additionally operable to, by setting up the first network of data service link to described first virtual SIM Block the download request of the service menu data that corresponding cloud server transmission comprises the first virtual SIM card, with from described high in the clouds Server obtains the data message of the first virtual SIM card, and the first virtual SIM card data message obtaining is sent to the first process Unit；Wherein, the service menu data of described first virtual SIM card includes：The number of described first virtual SIM card and the first void Intend the set meal species of SIM；

Comprised by setting up the first network of data service link and sending to the corresponding cloud server of the second virtual SIM card The download request of the service menu data of the second virtual SIM card, to obtain the number of the second virtual SIM card from described cloud server It is believed that breath；The the second virtual SIM card data message obtaining is sent to first processing units；Wherein, described second virtual SIM card Service menu data includes：The number of described second virtual SIM card and the set meal species of the second virtual SIM card；

Described first processing units are additionally operable to, by the data message write described the of described first virtual SIM card obtaining One virtual SIM card, and call the data message of write the first virtual SIM card, to realize the network registry of the first virtual SIM card； The data message of described second virtual SIM card obtaining is sent to by second processing list by the data transmission channel pre-building Unit；

Described second processing unit is additionally operable to, and the data message of the second virtual SIM card receiving is write the second virtual SIM Card, and call the data message of described second virtual SIM card, realize the network registry of described second virtual SIM card.

On the other hand, the embodiment of the present invention also provides a kind of method realizing radio communication, and terminal comprises the first virtual SIM Card and the second virtual SIM card, including：

By the operational order of user mutual interface user, the operational order according to user generates the first control instruction With the second control instruction；

Set up the data service link of first processing units and first network according to the first control instruction, to carry out entity SIM or the data traffic transmission of the first virtual SIM card；

Second processing unit and the data service link of the second network are set up according to the second control instruction, empty to carry out second Intend the data traffic transmission of SIM；

Wherein, first processing units are used for connecting described entity SIM and the first virtual SIM card, and described first processes list Unit is connected with application processor by default first interface；Described second virtual SIM card is connected with second processing unit, described Second processing unit is connected with application processor by default second interface.

Optionally, methods described also includes：

When the set meal surplus of described entity SIM and the first virtual SIM card is less than or equal to the first predetermined threshold value, select Described second virtual SIM card carries out data service,

When the set meal surplus of described entity SIM or the first virtual SIM card is more than described first predetermined threshold value, and described the When the set meal surplus of two virtual SIM cards is more than the second predetermined threshold value, according to default traffic assignments strategy, distribute set meal surplus big Described entity SIM or the first virtual SIM card and the second virtual SIM card corresponding data industry in described first predetermined threshold value Business.

Optionally, before setting up described data service link, methods described also includes：

By described first network, WIFI network or carrier network to the corresponding cloud server of the first virtual SIM card Send the download request of the service menu data comprising the first virtual SIM card, to obtain the first virtual SIM card from cloud server Data message；Wherein, the service menu data of described first virtual SIM card includes：The number of described first virtual SIM card and The set meal species of the first virtual SIM card；

By described first network, WIFI network or carrier network to the corresponding cloud server of the second virtual SIM card Send the download request of the service menu data comprising the second virtual SIM card, to obtain the second virtual SIM card from cloud server Data message；Wherein, the service menu data of described second virtual SIM card includes：The number of described second virtual SIM card and The set meal species of the second virtual SIM card；

The data message of the first virtual SIM card obtaining is write described first virtual SIM card, virtual by obtain second The data message of SIM writes described second virtual SIM card；

Call write the first virtual SIM card and the second virtual SIM card data message, with realize the first virtual SIM card and The network registry of the second virtual SIM card.

Compared with correlation technique, technical scheme includes：First virtual user identification module (SIM) card, the second void Intend SIM, application processor, first processing units and second processing list for connecting entity SIM and the first virtual SIM card Unit；Wherein, the second virtual SIM card is connected with second processing unit；Application processor, for by default user mutual interface The operational order of receive user, generates the first control instruction and the second control instruction according to the operational order of user, and by first Control instruction is transmitted to first processing units, and the second control instruction is transmitted to second processing unit；First processing units, pass through Default first interface is connected with application processor, for setting up the data with first network according to the first control instruction receiving Service chaining, to carry out the data traffic transmission of described entity SIM or the first virtual SIM card；Second processing unit, by pre- If second interface be connected with application processor, for being set up and the data industry of the second network according to the second control instruction receiving Business link, to carry out the data traffic transmission of described second virtual SIM card.The embodiment of the present invention passes through entity SIM (or first Virtual SIM card) and the second virtual SIM card sets up data service link it is achieved that two SIM cards carry out data service simultaneously, carries Rise the experience of user.

It can be appreciated that other aspects after reading and understanding accompanying drawing and describing in detail.

Brief description

Fig. 1 is the hardware architecture diagram realizing each optional mobile terminal of embodiment one 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 structured flowchart of embodiment of the present invention terminal；

Fig. 4 is the structured flowchart of another embodiment of the present invention terminal；

Fig. 5 is the interactive interface schematic diagram of embodiment of the present invention service menu data；

Fig. 6 is the structured flowchart of yet another embodiment of the invention terminal；

The flow chart that Fig. 7 realizes the method for radio communication for the embodiment of the present invention；

The flow chart that Fig. 8 realizes the method for radio communication for another embodiment of the present invention.

Specific embodiment

For making the object, technical solutions and advantages of the present invention become more apparent, below in conjunction with accompanying drawing to the present invention Embodiment be described in detail.It should be noted that in the case of not conflicting, in embodiment in the application and embodiment Feature can mutually be combined.

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, desktop 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 that the hardware configuration realizing each optional mobile terminal of embodiment one of the present invention is illustrated.

Mobile terminal 1 00 can include wireless communication unit 110, A/V (audio/video) input block 120, user input Unit 130, output unit 150, memory 160, controller 180 and power subsystem 190 etc..Fig. 1 shows there is various groups The mobile terminal of part, it should be understood that be not required for implementing all assemblies illustrating.Can alternatively implement more or more Few assembly.Will be discussed in more detail below the element of mobile terminal.

Wireless communication unit 110 generally includes one or more assemblies, and it allows mobile terminal 1 00 and wireless communication system Or the radio communication between network.For example, wireless communication unit can include mobile communication module 112, wireless Internet mould At least one of block 113 and short range communication module 114.

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 include voice and lead to Words signal, video calling signal or the various types of data 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.This module can be internally or externally It is couple to terminal.Wi-Fi (Wireless Internet Access) technology involved by this module can include WLAN (WLAN) (Wi-Fi), Wibro (WiMAX), Wimax (worldwide interoperability for microwave accesses), HSDPA (high-speed downlink packet access) etc..

Short range communication module 114 is the module for supporting junction service.Some examples of short-range communication technology include indigo plant Tooth TM, RF identification (RFID), Infrared Data Association (IrDA), ultra broadband (UWB), purple honeybee TM etc..

A/V input block 120 is used for receiving audio or video signal.A/V input block 120 can include camera 121 He Microphone 122, camera 121 is to the static images being obtained by image capture apparatus in Video Capture pattern or image capture mode Or the view data of video is processed.Picture frame after process may be displayed on display unit 151.Process through camera 121 Picture frame afterwards can be stored in memory 160 (or other storage medium) 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.Microphone 122 can be in telephone calling model, note Sound (voice data) is received via microphone in record pattern, speech recognition mode etc. operational mode, and can be by so Acoustic processing be voice data.Audio frequency (voice) data after process can be converted in the case of telephone calling model can It is sent to the form output of mobile communication base station via mobile communication module 112.Microphone 122 can implement various types of making an uproar Sound eliminates (or suppression) algorithm to eliminate the noise that (or suppression) produces in reception with during sending audio signal or to do Disturb.

User input unit 130 can generate key input data to control each of mobile terminal according to the order of user input Plant operation.User input unit 130 allows the various types of information of user input, and can include keyboard, metal dome, touch Plate (for example, detection due to touched and lead to resistance, pressure, the change of electric capacity etc. sensitive component), roller, rocking bar etc. Deng.Especially, when touch pad is superimposed upon on display unit 151 as a layer, touch-screen can be formed.

In addition, when mobile terminal 1 00 is connected with external base, interface unit 170 can serve as allowing by it 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 it It is transferred to the path of mobile terminal.May serve as identifying that mobile terminal is from the various command signals of base input or electric power The no signal being accurately fitted within base.Output unit 150 is configured to defeated with the offer of vision, audio frequency and/or tactile manner Go out signal (for example, audio signal, vision signal, alarm signal, vibration signal etc.).Output unit 150 can include showing Unit 151, dio Output Modules 152 etc..

Display unit 151 may be displayed on the information processing in mobile terminal 1 00.For example, when mobile terminal 1 00 is in electricity During words call mode, display unit 151 can show (for example, text messaging, the multimedia file that communicate with call or other 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 display unit 151 and the 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 wanted, mobile terminal 1 00 can include two or more display units (or other display device), for example, moves Dynamic terminal can include outernal display unit (not shown) and inner display unit (not shown).Touch-screen can be used for detection and touches Input pressure and touch input position and touch input area.

Dio Output Modules 152 can mobile terminal be in call signal reception pattern, call mode, logging mode, When under the isotypes such as speech recognition mode, broadcast reception mode, that wireless communication unit 110 is received or in memory 160 The voice data transducing audio signal of middle storage and be output as sound.And, dio Output Modules 152 can provide and move The audio output (for example, call signal receives sound, message sink sound etc.) of the specific function correlation of terminal 100 execution. Dio Output Modules 152 can include loudspeaker, buzzer etc..

Memory 160 can store software program of the process being executed by controller 180 and control operation etc., or can Temporarily to store oneself data (for example, telephone directory, message, still image, video etc.) through exporting or will export.And And, memory 160 can be to store 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 described storage medium includes flash memory, hard disk, many Media card, card-type memory (for example, SD or DX memory 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.

Controller 180 generally controls the overall operation of mobile terminal.For example, controller 180 execution and voice call, data The related control of communication, video calling etc. and process.Controller 180 can be with execution pattern identifying processing, will be in touch-screen The handwriting input of upper execution or picture are drawn input and are 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 Suitable electric power needed for part and 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 memory 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 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.

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 00, multiple base station (BS) 270, base station Controller (BSC) 275 and mobile switching centre (MSC) 280.MSC280 is configured to and Public Switched Telephony Network (PSTN) 290 formation interfaces.MSC280 is also structured to and can form interface via the BSC275 that back haul link is couple to base station 270. If back haul link can construct according to any one in the interface that Ganji knows, described interface includes such as E1/T1, ATM, IP, PPP, frame relay, HDSL, ADSL or xDSL.It will be appreciated that system as shown in Figure 2 can include multiple BSC2750.

Each BS270 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 BS270.Or, each subregion can by for diversity reception two or more Antenna covers.Each BS270 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.BS270 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 BSC275 and at least one BS270.Base station can also be referred to as " cellular station ".Or, each subregion of specific BS270 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) 295 100.Broadcasting reception module 111 is arranged at mobile terminal 1 00 to receive the broadcast being sent by BT295 as shown in Figure 1 Signal.In fig. 2 it is shown that several global positioning system (GPS) satellites 300.Satellite 300 helps position multiple mobile terminals At least one of 100.

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, BS270 receives the reverse link from various mobile terminal 1s 00 Signal.Mobile terminal 1 00 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 BS270 to link signal.The data obtaining is forwarded to the BSC275 of correlation.BSC provides call Resource allocation and the mobile management function of including the coordination of soft switching process between BS270.BSC275 is also by the number receiving According to being routed to MSC280, it provides the extra route service for forming interface with PSTN290.Similarly, PSTN290 with MSC280 forms interface, and MSC and BSC275 form interface, and BSC275 correspondingly controls BS270 with by forward link signals It is sent to mobile terminal 1 00.

Based on above-mentioned mobile terminal hardware configuration and communication system, each embodiment of the inventive method is proposed.

Fig. 3 is the structured flowchart of embodiment of the present invention terminal, as shown in figure 3, including：First virtual user identification module (SIM) card, the second virtual SIM card, application processor, the first process list for connecting entity SIM and the first virtual SIM card Unit and second processing unit；Wherein,

Second virtual SIM card is connected with second processing unit；

Here, embodiment of the present invention second processing unit can include modem (Modem)；Accordingly, virtual SIM Card can be realized using correlation technique, generally comprises：Drive in the Modem subscriber identification module (UIM) of second processing unit Virtual chip operating system (vcos, virtual chip operating system) is realized, by the number of SIM in dynamic (Drv) side It is believed that after breath is stored in the encrypted file system (EFS, Encrypting File System) of Modem, the SIM that realized with this Card；

Application processor, for the operational order by default user mutual interface user, according to the behaviour of user Make instruction and generate the first control instruction and the second control instruction, and the first control instruction is transmitted to first processing units, by the Two control instructions are transmitted to second processing unit；

It should be noted that embodiment of the present invention operational order can be received by the application layer in application processor and locate Reason；After the first control instruction being generated according to the operational order receiving and the second control instruction, the first control instruction can be passed through Default first interface transmits to first processing units, and the second control instruction can be transmitted to second by default second interface Processing unit；

First processing units, are connected with application processor by default first interface, for setting up and first network Data service link, to carry out the data traffic transmission of entity SIM or the first virtual SIM card；

Here, default first interface can include：Shared drive (SMD) interface；Default first interface can be it His interface, as long as meet communication protocol requirements；

Second processing unit, is connected with application processor by default second interface, for setting up and the second network Data service link, to carry out the data traffic transmission of the second virtual SIM card.

Optionally, the default second interface of the embodiment of the present invention is included with one of lower interface：USB, universal asynchronous receiving-transmitting pass Defeated device (UART), secure digital input and output (SDIO).Here, default second interface can be other interfaces, as long as meeting Communication protocol requirements；

It should be noted that the embodiment of the present invention is connected with application processor can include：Application processor with terminal Hardware driving (i.e. driver layer) in core (kernel) layer in (AP, App Processor) connects, if first interface It is SMD, then the hardware driving of docking is exactly SMD driver；On SMD driver corresponding connect be TCP/IP route with And QMI host-host protocol (defined host-host protocol in correlation technique) part；Second interface is also the same reason, if second Interface is USB, then docking is that USB in kernel drives.After setting up data service link, entity SIM passes through by the The data channel that one interface is set up carries out data service, and virtual SIM card enters line number by the data channel set up by second interface According to business.

On the other hand, embodiment of the present invention first processing units and second processing unit can include adjusting demodulator (Modem)；Can be connected by GPIO mouth between first processing units and second processing unit, realize two process by connecting The definition of control signal and transmission between unit.Control signal can include：Core when dormancy, wake-up, synchronous control, switching on and shutting down Control of piece boot sequence etc..The embodiment of the present invention can be realized the execution of above-mentioned control signal by one of processing unit, For example, first processing units and the control of second processing unit are executed by first processing units.

The embodiment of the present invention, entity SIM, the first virtual SIM card and the second virtual SIM card can correspond to difference or phase Same technical standard.In optional example, technical bid will definitely (for example, the whole world be mobile logical for Generation Mobile Telecommunication System (2G) technology Letter system (GSM, Global System for Mobile Communication), general packet radio service technology (GPRS, General Packet Radio Service), enhanced data rates for gsm evolution technology (EDGE, Enhanced Data Rate for GSM Evolution)), the 3G communication technology (for example, WCDMA (WCDMA, Wideband Code Division Multiple Access), TD SDMA (TDS-CDMA, Time Division-Synchronous Code Division Multiple Access)), the 4G communication technology (for example, Long Term Evolution (LTE, Long Term Evolution), time-division Long Term Evolution (TD-LTE, Time Division Long Term Evolution)), or any other Mobile communication technology (for example, 4G, 4.5G etc.).

First network and the second network are supported according to entity SIM, the first virtual SIM card and the second virtual SIM card Technical standard determines, first network and the second network can be the networks of identical standard it is also possible to the network of different systems；First Network and the second network can be any one in following networks：LTE、GSM、GPRS、CDMA、EDGE、WLAN、CDMA- 2000th, TD-SCDMA, WCDMA etc..

Optionally, embodiment of the present invention application processor is additionally operable to,

The data service to terminal for the package information according to the first virtual SIM card, the second virtual SIM card and entity SIM Carry out traffic assignments.

Optionally, application processor enters to the data service of terminal according to the package information of virtual SIM card and entity SIM Row traffic assignments include：

When the set meal surplus of entity SIM and the first virtual SIM card is respectively less than or is equal to the first predetermined threshold value, select the Two virtual SIM cards carry out data service；

When the set meal surplus of the second virtual SIM card is less than or equal to the second predetermined threshold value, select entity SIM or first Virtual SIM card carries out data service；

When the set meal surplus of entity SIM or the first virtual SIM card is more than the first predetermined threshold value, and the second virtual SIM card Set meal surplus when being more than the second predetermined threshold value, according to default traffic assignments strategy, distribute set meal surplus and be more than first and preset (entity SIM and the first virtual SIM card are entering in synchronization only one of which for the entity SIM of threshold value or the first virtual SIM card Row data service) and the corresponding data service of virtual SIM card.

Optionally, embodiment of the present invention application processor can be also used for the network matter according to first network and the second network The package information of amount and/or the second virtual SIM card and entity SIM (or first virtual SIM card) is entered to the data service of terminal Row traffic assignments.Specifically,

When the set meal surplus of entity SIM or the first virtual SIM card is more than the first predetermined threshold value, and the second virtual SIM card Set meal surplus when being more than the second predetermined threshold value, according to default traffic assignments strategy, according to first network and the second network Signal strength signal intensity size, network speed speed, link delay length distribute the entity that set meal surplus is more than described first predetermined threshold value SIM (or first virtual SIM card) and the corresponding data service of the second virtual SIM card.

It should be noted that the embodiment of the present invention first predetermined threshold value and the second predetermined threshold value are according to the set meal kind of user Class and user's use habit are designed realizing；Include as a example signal strength signal intensity size by network quality, default traffic assignments plan Slightly can include：According to the signal strength signal intensity of first network and the second network, the SIM strong to signal strength signal intensity, distributes more number According to business, the SIM relatively small to signal strength signal intensity, distributes relatively small number of data service；Specifically distributed data business is many After less can be by counting to the speed of download of SIM under unlike signal intensity, be obtained according to analysis of statistical results and correspond to Numerical value, when making the download of data service that two SIM cards are allocated, the data to same data service can be completed simultaneously Download.When network quality be signal strength signal intensity size, one or more of network speed speed, link delay length when, can be with base Carry out data service distribution in the principle that signal strength signal intensity carries out data service distribution.

Optionally, embodiment of the present invention terminal also includes：

First radio frequency, is connected with first processing units, is used for setting up entity SIM or the first virtual SIM card and the first net The data service link of network；

Second radio frequency, is connected with second processing unit, for setting up the data service of the second virtual SIM card and the second network Link.

It should be noted that first processing units and second processing unit are when carrying out data service, with reference to correlation technique In agreement, can by run corresponding protocol stack be processed, the embodiment of the present invention is using the first protocol stack as at first The protocol stack that reason unit runs, the protocol stack being run as second processing unit using second protocol stack.In addition, the first radio frequency and Wireless access technology involved by two radio frequencies can include LTE, GSM, GPRS, CDMA, EDGE, WLAN, CDMA-2000, TD- SCDMA, WCDMA etc..

Embodiment of the present invention terminal can mobile terminal including mobile phone, flat board or wireless router etc. Network node.Fig. 4 is the structured flowchart of another embodiment of the present invention terminal, as shown in figure 4, increase on the basis of Fig. 3 thering is first The terminal of radio frequency and the second radio frequency can be network node, for example, be provided with the first virtual SIM card, the second virtual SIM card and reality The wireless router of body SIM.

The download sending the service menu data comprising the first virtual SIM card by the Wireless Fidelity WIFI network opened please Seek cloud server corresponding to the first virtual SIM card, to obtain the data letter of the first virtual SIM card from described cloud server Breath；The the first virtual SIM card data message obtaining is sent to first processing units；Wherein, the business of described first virtual SIM card Menu data includes：The number of described first virtual SIM card and the set meal species of the first virtual SIM card；

By open WIFI network transmission comprise the second virtual SIM card service menu data download request to second The corresponding cloud server of virtual SIM card, to obtain the data message of the second virtual SIM card from described cloud server；To obtain The data message of the second virtual SIM card taking is sent to second processing unit；Wherein, the service menu data of the second virtual SIM card Including：The number of described second virtual SIM card and the set meal species of the second virtual SIM card；

First processing units are additionally operable to, empty by described for the data message write of described first virtual SIM card obtaining first Intend SIM, and call the data message writing the first virtual SIM card, to realize the network registry of the first virtual SIM card；

Second processing unit is additionally operable to, and described second virtual SIM card data message is write described second virtual SIM card, And call the data message writing the second virtual SIM card, to realize the network registry of the second virtual SIM card.

Here, data message can include：IMSI(International Mobile Subscriber Identity)、 Ki(Subscrber authentication key)、ICCID(Integrated Circuit Card Identifier)、 PIN(Personal Identification Number)、PUK(PIN Unlocking Key)；

It should be noted that the embodiment of the present invention can realize optional number and optional set by a service interaction interface The display of meal, completing after number and set meal select, to send download request by determining button, cloud server is for selection Number and set meal distribute corresponding data message, are sent to second processing unit.

Optionally,

Described application processor is additionally operable to

Comprised by setting up the first network of data service link and sending to the corresponding cloud server of the first virtual SIM card The download request of the service menu data of the first virtual SIM card, Fig. 5 is the interactive interface of embodiment of the present invention service menu data Schematic diagram, as shown in figure 5, by oblique line display box left in Fig. 5 is represented with selection phone number and set meal species, by determining Key triggers the transmission of service menu data；After cloud server receives service menu data, it is that number and the set meal of selection divides Join corresponding data message, the data message of acquisition is sent to second processing unit by application processor again.

Second processing unit is additionally operable to, and the second virtual SIM card data message is write described second virtual SIM card, and adjusts With writing the data message of the second virtual SIM card, to realize the network registry of the second virtual SIM card.

Optionally,

First processing units are additionally operable to, and read the authentication parameter of described entity SIM, to set up entity SIM and first The data service link of network；The data message of described first virtual SIM card obtaining is write described first virtual SIM card, And call the data message writing the first virtual SIM card, to realize the network registry of the first virtual SIM card；By pre-building Data transmission channel the data message of the second virtual SIM card obtaining is sent to second processing unit；

Application processor is additionally operable to correspond to described first virtual SIM card by the first network setting up data service link Cloud server send comprise the first virtual SIM card service menu data download request, with from described cloud server Obtain the data message of the first virtual SIM card, and the first virtual SIM card data message obtaining is sent to first processing units； Wherein, the service menu data of described first virtual SIM card includes：The number of described first virtual SIM card and the first virtual SIM The set meal species of card；

Second processing unit is additionally operable to, and the data message of the second virtual SIM card receiving is write the second virtual SIM card, And call the data message of described second virtual SIM card, realize the network registry of described second virtual SIM card.

Here, the data transmission channel pre-building can be simulative serial port, can include：The transmission serial ports of simulation and mould The reception serial ports intended.

It should be noted that the first virtual SIM card in the embodiment of the present invention and the second virtual SIM card can be by differences Mode realize network registry；For example, using the network registry realized based on WIFI network, second is virtual for the first virtual SIM card SIM is using the network registry realized based on first network；In addition, according to the communication process flow process in correlation technique, carrying out The entity SIM of data service or the second virtual SIM card, can set up call even based on first processing units by first network Connect, to carry out voice call；Carrying out the second virtual SIM card of data service, second can passed through based on second processing unit Network is set up call and is connected, to carry out voice call.In the embodiment of the present invention, the first virtual SIM card can pass through virtual SIM card 1 expression, the second virtual SIM card can be represented by virtual SIM card 2.

The embodiment of the present invention, is also loaded with the first protocol stack, second processing unit with reference to correlation technique first processing units It is loaded with second protocol stack accordingly, protocol stack is used for realizing data service.Entity SIM (or first virtual SIM card) and Two virtual SIM cards can carry out data traffic transmission simultaneously, one of SIM when carrying out data traffic transmission, other SIM Card can carry out voice transfer.

In addition, embodiment of the present invention terminal can also include：

Microphone, for gathering voice signal；

Codec, the voice signal for collecting to microphone carries out analog-to-digital conversion；

First processing units also include：

Digital signal processing unit, carries out audio frequency process and is transferred to first for the signal after codec analog-to-digital conversion Protocol stack；

Signal after processing through the first protocol stack is sent to first network by the first radio frequency.

In the same manner, second processing unit can also include：Digital signal processing unit, after codec analog-to-digital conversion Signal carries out audio frequency process and is transferred to second protocol stack；

Signal after processing through second protocol stack is sent to the second network by the second radio frequency.

Digital signal processing unit is used for, and the signal after processing through the first protocol stack is carried out audio frequency process and is transferred to volume Decoder；

Codec is used for, and carries out analog-to-digital conversion to the signal from digital signal processing unit；

Embodiment of the present invention terminal also includes：

Receiver, for voice signal after codec handling for the output.

The embodiment of the present invention sets up data service by entity SIM (or first virtual SIM card) and the second virtual SIM card Link, it is achieved that two SIM cards carry out data service simultaneously, improves the experience of user.

Fig. 6 is the structured flowchart of yet another embodiment of the invention terminal, as shown in fig. 6, terminal increases on the architecture basics of Fig. 5 Microphone, codec, digital signal processing unit, receiver etc. are added；Fig. 6 can be understood as comprising the first virtual SIM card, The mobile phone of two virtual SIM cards and an entity SIM or flat board.

The flow chart that Fig. 7 realizes the method for radio communication for the embodiment of the present invention, comprises in embodiment of the present invention terminal There are an entity SIM and two virtual SIM cards (the first virtual SIM card and the second virtual SIM card), as shown in fig. 7, comprises：

Step 700, by the operational order of user mutual interface user, the operational order according to user generates first Control instruction and the second control instruction；

Step 701, set up first processing units and the data service link of first network according to the first control instruction, to enter Row entity SIM or the data traffic transmission of the first virtual SIM card；

Step 702, set up second processing unit and the data service link of the second network according to the second control instruction, to enter The data traffic transmission of row second virtual SIM card；

Wherein, first processing units are used for connecting entity SIM and the first virtual SIM card, and first processing units are passed through pre- If first interface be connected with application processor；Second virtual SIM card is connected with second processing unit, and second processing unit passes through Default second interface is connected with application processor.

It should be noted that embodiment of the present invention first processing units and second processing unit can include adjusting demodulator (Modem)；Can be connected by GPIO between first processing units and second processing unit, realize two process lists by connecting The definition of control signal and transmission between unit.Control signal includes：When dormancy, wake-up, synchronous control, switching on and shutting down, chip starts Control of order etc..The embodiment of the present invention can be realized the execution of above-mentioned control signal by one of processing unit, for example, leads to Cross first processing units and execute first processing units and the control of second processing unit.

Here, entity SIM, the first virtual SIM card, the second virtual SIM card can correspond to similar and different technology Standard.In optional example, technical bid will definitely for 2G technology GPRS, EDGE, the 3G communication technology, TDS-CDMA, 4G communication technology, TD-LTE, or any other mobile communication technology (for example, 4G, 4.5G etc.).

First network and the second network are supported according to entity SIM (or first virtual SIM card) and the second virtual SIM card Technical standard determine, first network and the second network can be the networks of identical standard it is also possible to the net of different network formats Network；First network and the second network can be any one in following networks：LTE、GSM、GPRS、CDMA、EDGE、WLAN、 CDMA-2000, TD-SCDMA, WCDMA etc..

The embodiment of the present invention, can include in above-mentioned terminal：First radio frequency, is connected with first processing units, for setting up Entity SIM (or first virtual SIM card) and the data service link of first network；Second radio frequency, with second processing unit even Connect, for setting up the data service link of the second virtual SIM card and the second network.First processing units and second processing unit exist When carrying out data service, with reference to the agreement in correlation technique, can be processed by running corresponding protocol stack.First radio frequency With the wireless access technology involved by the second radio frequency can include LTE, GSM, GPRS, CDMA, EDGE, WLAN, CDMA-2000, TD-SCDMA, WCDMA etc..

It should be noted that embodiment of the present invention terminal can mobile terminal including mobile phone, flat board or The network nodes such as wireless router.

The embodiment of the present invention, default second interface is included with one of lower interface：USB、UART、SDIO.Default second Interface can be other interfaces, as long as meeting communication protocol requirements；

Optionally, present invention method also includes：

When the set meal surplus of entity SIM and the first virtual SIM card is less than or equal to the first predetermined threshold value, select second Virtual SIM card carries out data service；

Optionally, the embodiment of the present invention can carry out the distribution of data service in conjunction with package information and network quality；Specifically ,

When the set meal surplus of entity SIM or the first virtual SIM card is more than the first predetermined threshold value, and the second virtual SIM card Set meal surplus when being more than the second predetermined threshold value, according to default traffic assignments strategy, according to first network and the second network Signal strength signal intensity size, network speed speed, link delay length distribution distribution set meal surplus are more than described first predetermined threshold value Entity SIM (or first virtual SIM card) and the corresponding data service of the second virtual SIM card.

Optionally, before setting up data service link, present invention method also includes：

Sent to the corresponding cloud server of the first virtual SIM card by first network, WIFI network or carrier network Comprise the download request of the service menu data of the first virtual SIM card, to obtain the number of the first virtual SIM card from cloud server It is believed that breath；Wherein, the service menu data of described first virtual SIM card includes：The number and first of described first virtual SIM card The set meal species of virtual SIM card；

Sent to the corresponding cloud server of the second virtual SIM card by first network, WIFI network or carrier network Comprise the download request of the service menu data of the second virtual SIM card, to obtain the number of the second virtual SIM card from cloud server It is believed that breath；Wherein, the service menu data of described second virtual SIM card includes：The number and second of described second virtual SIM card The set meal species of virtual SIM card；

The data message of the first virtual SIM card obtaining is write described first virtual SIM card, virtual by obtain second The data message of SIM writes the second virtual SIM card；

It should be noted that according to the communication process flow process in correlation technique, in the entity SIM carrying out data service or First virtual SIM card, can set up call based on first processing units by first network and connect, to carry out voice call；? Carry out the second virtual SIM card of data service, the second network can be passed through based on second processing unit and set up call connection, to enter Row voice call.

The embodiment of the present invention, with reference to correlation technique, first processing units are also loaded with the first protocol stack, second processing unit It is loaded with second protocol stack accordingly, protocol stack is used for realizing data service.Entity SIM (or first virtual SIM card) and Two virtual SIM cards can carry out data traffic transmission simultaneously, wherein, a SIM when carrying out data traffic transmission, other SIM can carry out voice transfer.

The embodiment of the present invention sets up data service link by entity SIM and virtual SIM card it is achieved that two SIM cards Carry out data service simultaneously, improve the experience of user.

The flow chart that Fig. 8 realizes the method for radio communication for another embodiment of the present invention, as shown in figure 8, include：

Step 800, taken to the corresponding high in the clouds of the first virtual SIM card by first network, WIFI network or carrier network Business device sends the download request of the service menu data comprising the first virtual SIM card, virtual to obtain first from cloud server The data message of SIM；Send the business dish comprising the second virtual SIM card to the corresponding cloud server of the second virtual SIM card The download request of forms data, to obtain the data message of the second virtual SIM card from cloud server；

Wherein, the service menu data of the first virtual SIM card includes：The number of the first virtual SIM card and the first virtual SIM The set meal species of card；The service menu data of the second virtual SIM card includes：The number of described second virtual SIM card and the second void Intend the set meal species of SIM；

Here, first network can be the network of foundation after entity SIM authentication.

Step 801, by obtain the first virtual SIM card data message write the first virtual SIM card, will obtain second The data message of virtual SIM card writes described second virtual SIM card；

Step 802, call write the first virtual SIM card and the second virtual SIM card data message, realize first virtual SIM and the network registry of the second virtual SIM card.

It should be noted that in addition, the network registry of entity SIM is referred to the flow implementation in correlation technique；Separately Outward, according to the communication process flow process in correlation technique, carrying out the entity SIM (or first virtual SIM card) of data service, can Connected with call being set up by first network based on first processing units, to carry out voice call；In the void carrying out data service Intend SIM, the second network foundation call can be passed through based on second processing unit and connect, to carry out voice call.

Step 803, by the operational order of user mutual interface user, the operational order according to user generates first Control instruction and the second control instruction；

Step 804, set up first processing units and the data service link of first network according to the first control instruction, to enter Row entity SIM or the data traffic transmission of the first virtual SIM card；

Step 805, set up second processing unit and the data service link of the second network according to the second control instruction, to enter The data traffic transmission of row second virtual SIM card.

Wherein, for connecting the first processing units of entity SIM and the first virtual SIM card, first processing units are passed through Default first interface is connected with application processor；Second virtual SIM card is connected with second processing unit, and second processing unit leads to Cross default second interface to be connected with application processor.

Here, entity SIM, the first virtual SIM card and the second virtual SIM card can correspond to similar and different technology Standard.In optional example, technical bid will definitely for 2G technology GPRS, EDGE, the 3G communication technology, TDS-CDMA, 4G communication technology, TD-LTE, or any other mobile communication technology (for example, 4G, 4.5G etc.).

First network and the second network determine according to the technical standard that entity SIM and virtual SIM card are supported, the first net Network and the second network can be the networks of identical standard it is also possible to the network of different network formats；First network and the second network Can be any one in following networks：LTE、GSM、GPRS、CDMA、EDGE、WLAN、CDMA-2000、TD-SCDMA、 WCDMA etc..

The embodiment of the present invention, can include in above-mentioned terminal：First radio frequency, is connected with first processing units, for setting up Entity SIM or the data service link of the first virtual SIM card and first network；Second radio frequency, is connected with second processing unit, For setting up the data service link of the second virtual SIM card and the second network.First processing units and second processing unit are entering During row data service, with reference to the agreement in correlation technique, can be processed by running corresponding protocol stack.First radio frequency and Wireless access technology involved by second radio frequency can include LTE, GSM, GPRS, CDMA, EDGE, WLAN, CDMA-2000, TD- SCDMA, WCDMA etc..

It should be noted that embodiment of the present invention terminal can be mobile terminal including mobile phone, flat board it is also possible to It is the network nodes such as wireless router.

The embodiment of the present invention, default second interface is included with one of lower interface：USB、UART、SDIO.Default second Interface can be other interfaces, as long as meeting communication protocol requirements,

Optionally, present invention method also includes：

One of ordinary skill in the art will appreciate that all or part of step in said method can be instructed by program Related hardware (such as processor) completes, and described program can be stored in computer-readable recording medium, such as read-only storage, Disk or CD etc..Alternatively, all or part of step of above-described embodiment can also be come using one or more integrated circuits Realize.Correspondingly, each the module/unit in above-described embodiment can for example pass through integrated electricity to realize in the form of hardware Road is realizing its corresponding function, it would however also be possible to employ the form of software function module is realized, for example, be stored in by computing device Program/instruction in memory is realizing its corresponding function.The present invention is not restricted to the hardware and software of any particular form In conjunction with.

Although disclosed herein embodiment as above, described content only readily appreciates that the present invention adopts Embodiment, is not limited to the present invention.Technical staff in any art of the present invention, is being taken off without departing from the present invention On the premise of the spirit and scope of dew, any modification and change can be carried out in the form implemented and details, but the present invention Scope of patent protection, still must be defined by the scope of which is defined in the appended claims.

Claims

1. a kind of terminal is it is characterised in that include：First virtual user identification module SIM, the second virtual SIM card, answer use Reason device, first processing units and second processing unit for connecting entity SIM；Wherein,

Described application processor, for the operational order by default user mutual interface user, according to the behaviour of user Make instruction and generate the first control instruction and the second control instruction, and described first control instruction is transmitted single to the described first process Unit, described second control instruction is transmitted to described second processing unit；

Described first processing units, are connected with application processor by default first interface, for according to described the receiving One control instruction sets up the data service link with first network, to carry out described entity SIM or described first virtual SIM card Data traffic transmission；

Described second processing unit, is connected with application processor by default second interface, for according to described the receiving Two control instructions set up the data service link with the second network, to carry out the data traffic transmission of described second virtual SIM card.

2. terminal according to claim 1 is it is characterised in that described terminal also includes：

First radio frequency, is connected with described first processing units, is used for setting up described entity SIM or the first virtual SIM card and The data service link of one network；

Second radio frequency, is connected with described second processing unit, for setting up the data of described second virtual SIM card and the second network Service chaining.

3. terminal according to claim 1 is it is characterised in that described default second interface is included with one of lower interface： USB, universal asynchronous receiving-transmitting transmitter UART, secure digital input and output SDIO.

4. the terminal according to any one of claims 1 to 3 is it is characterised in that described application processor is additionally operable to,

When the set meal surplus of described entity SIM and the first virtual SIM card is respectively less than or is equal to the first predetermined threshold value, select institute State the second virtual SIM card and carry out data service,

When described second virtual SIM card set meal surplus be less than or equal to the second predetermined threshold value when, select described entity SIM or First virtual SIM card carries out data service；

When the set meal surplus of described entity SIM or described first virtual SIM card is more than described first predetermined threshold value, and described the When the set meal surplus of two virtual SIM cards is more than the second predetermined threshold value, according to default traffic assignments strategy, distribute set meal surplus big Corresponding in the described entity SIM of described first predetermined threshold value or described first virtual SIM card and described second virtual SIM card Data service.

5. the terminal according to any one of claims 1 to 3 is it is characterised in that described application processor is additionally operable to,

Downloading request to of the service menu data comprising the first virtual SIM card is sent by the Wireless Fidelity WIFI network opened The corresponding cloud server of described first virtual SIM card, to obtain the data letter of the first virtual SIM card from described cloud server Breath；The the first virtual SIM card data message obtaining is sent to first processing units；Wherein, the business of described first virtual SIM card Menu data includes：The number of described first virtual SIM card and the set meal species of the first virtual SIM card；

Downloading request to of the service menu data comprising described second virtual SIM card by the WIFI network transmission opened is described The corresponding cloud server of second virtual SIM card, to obtain the data message of the second virtual SIM card from described cloud server； The data message of described second virtual SIM card obtaining is sent to second processing unit；Wherein, described second virtual SIM card Service menu data includes：The number of described second virtual SIM card and the set meal species of described second virtual SIM card；

Described first processing units are additionally operable to, empty by described for the data message write of described first virtual SIM card obtaining first Intend SIM, and call the data message writing the first virtual SIM card, to realize the network registry of the first virtual SIM card；

Described second processing unit is additionally operable to, and described second virtual SIM card data message is write described virtual SIM card 2, and adjusts With writing the data message of described second virtual SIM card, to realize the network registry of the second virtual SIM card.

6. the terminal according to any one of claims 1 to 3 it is characterised in that

Described first processing units are additionally operable to, and read the authentication parameter of entity SIM, to set up entity SIM and first network Data service link；The data message of described first virtual SIM card obtaining is write described first virtual SIM card, and adjusts With writing the data message of the first virtual SIM card, to realize the network registry of the first virtual SIM card；

Described application processor is additionally operable to,

Comprised by setting up the first network of data service link and sending to the corresponding cloud server of described first virtual SIM card The download request of the service menu data of described first virtual SIM card, to obtain the first virtual SIM card from described cloud server Data message；First virtual SIM card data message of described acquisition is sent to first processing units；Wherein, described first is empty The service menu data intending SIM includes：The number of described first virtual SIM card and the set meal species of the first virtual SIM card；

Comprise second by setting up the first network of data service link and sending to the corresponding cloud server of the second virtual SIM card The download request of the service menu data of virtual SIM card, to obtain the data letter of the second virtual SIM card from described cloud server Breath；The the second virtual SIM card data message obtaining is sent to second processing unit；Wherein, the business of described second virtual SIM card Menu data includes：The number of described second virtual SIM card and the set meal species of the second virtual SIM card；

Described second processing unit is additionally operable to, and described second virtual SIM card data message is write described second virtual SIM card, And call the data message writing the second virtual SIM card, to realize the network registry of the second virtual SIM card.

7. the terminal according to any one of claims 1 to 3 it is characterised in that

Described first processing units are additionally operable to, and read the authentication parameter of described entity SIM, to set up entity SIM and first The data service link of network；

Described application processor is additionally operable to, by setting up the first network of data service link to described first virtual SIM card pair The download request of the service menu data that the cloud server transmission answered comprises the first virtual SIM card, with from described cloud service Device obtains the data message of the first virtual SIM card, and the first virtual SIM card data message obtaining is sent to the first process list Unit；Wherein, the service menu data of described first virtual SIM card includes：The number of described first virtual SIM card and first virtual The set meal species of SIM；

Comprise second by setting up the first network of data service link and sending to the corresponding cloud server of the second virtual SIM card The download request of the service menu data of virtual SIM card, to obtain the data letter of the second virtual SIM card from described cloud server Breath；The the second virtual SIM card data message obtaining is sent to first processing units；Wherein, the business of described second virtual SIM card Menu data includes：The number of described second virtual SIM card and the set meal species of the second virtual SIM card；

Described first processing units are additionally operable to, empty by described for the data message write of described first virtual SIM card obtaining first Intend SIM, and call the data message writing the first virtual SIM card, to realize the network registry of the first virtual SIM card；Pass through The data message of described second virtual SIM card obtaining is sent to second processing unit by the data transmission channel pre-building；

8. a kind of method realizing radio communication is it is characterised in that terminal comprises the first virtual SIM card and the second virtual SIM card, Including：

By the operational order of user mutual interface user, the operational order according to user generates the first control instruction and the Two control instructions；

Set up the data service link of first processing units and first network according to the first control instruction, to carry out entity SIM Or first virtual SIM card data traffic transmission；

Second processing unit and the data service link of the second network are set up according to the second control instruction, virtual to carry out second The data traffic transmission of SIM；

Wherein, described first processing units are used for connecting entity SIM and the first virtual SIM card, and described first processing units are led to Cross default first interface to be connected with application processor；Described second virtual SIM card is connected with second processing unit, and described second Processing unit is connected with application processor by default second interface.

9. method according to claim 8 is it is characterised in that methods described also includes：

When the set meal surplus of described entity SIM or the first virtual SIM card is more than described first predetermined threshold value, and described second void When the set meal surplus intending SIM is more than the second predetermined threshold value, according to default traffic assignments strategy, distribute set meal surplus and be more than institute State described entity SIM or the first virtual SIM card and the corresponding data service of the second virtual SIM card of the first predetermined threshold value.

10. before method according to claim 8 or claim 9 is it is characterised in that set up described data service link, described side Method also includes：

Sent to the corresponding cloud server of the first virtual SIM card by described first network, WIFI network or carrier network Comprise the download request of the service menu data of the first virtual SIM card, to obtain the number of the first virtual SIM card from cloud server It is believed that breath；Wherein, the service menu data of described first virtual SIM card includes：The number and first of described first virtual SIM card The set meal species of virtual SIM card；

Sent to the corresponding cloud server of the second virtual SIM card by described first network, WIFI network or carrier network Comprise the download request of the service menu data of the second virtual SIM card, to obtain the number of the second virtual SIM card from cloud server It is believed that breath；Wherein, the service menu data of described second virtual SIM card includes：The number and second of described second virtual SIM card The set meal species of virtual SIM card；

The data message of the first virtual SIM card obtaining is write described first virtual SIM card, the second virtual SIM that will obtain The data message of card writes described second virtual SIM card；

Call the data message of write the first virtual SIM card and the second virtual SIM card, to realize the first virtual SIM card and second The network registry of virtual SIM card.