CN106559773A

CN106559773A - A kind of method and terminal for realizing communication process

Info

Publication number: CN106559773A
Application number: CN201610930826.7A
Authority: CN
Inventors: 车晓东; 杨亮
Original assignee: Nubia Technology Co Ltd
Current assignee: Nubia Technology Co Ltd
Priority date: 2016-10-31
Filing date: 2016-10-31
Publication date: 2017-04-05

Abstract

A kind of method and terminal for realizing communication process, including：Application processor, the first numerical value the first virtual user identification module (SIM) and the second virtual SIM card that are arranged on application processor, the first processing units for connecting the first virtual SIM card of the first numerical value, second processing unit；Application processor is used for, and accesses the corresponding carrier network of the second virtual SIM card by second processing unit；The download request of the service menu data comprising the second virtual SIM is sent by the corresponding carrier network of the second virtual SIM card for accessing to the corresponding cloud server of the second virtual SIM card, so that the data message of the second virtual SIM card is obtained from cloud server；The data message of the second virtual SIM card for obtaining is write into the second virtual SIM card；Second processing unit is used for, and calls the data message of the second virtual SIM card of write, to complete network registry.The embodiment of the present invention is that two SIM cards provide the foundation while carrying out data service, realizes two SIM cards while carrying out data service.

Description

A kind of method and terminal for realizing communication process

Technical field

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

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 used by third generation mobile communication network (4G) " network) 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), using can including the advanced cellular network relevant criterion including 4G Dramatically increase spectrum efficiency and message transmission rate.

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

But, above-mentioned multimode terminal can only realize that one of SIM uses 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 services, have impact on the online experience of user.

The content of the invention

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

The embodiment of the present invention provides a kind of method and terminal for realizing communication process, ensure that two SIM cards while entering Row data service, lifts the online experience of user.

A kind of terminal is embodiments provided, including：Application processor, the first numerical value for being arranged on application processor Individual first virtual user identification module SIM and the second virtual SIM card, for connecting the first virtual SIM card of the first numerical value First processing units, second processing unit；Wherein,

First processing units are connected with application processor by default first interface, and second processing unit is by default Second interface is connected with application processor, and the first virtual SIM card is by the first interface or the second interface or default 3rd interface is connected with first processing units, and the second virtual SIM card is by the first interface or the second interface or described 3rd interface is connected with second processing unit；

Application processor is used for, and accesses the corresponding carrier network of the second virtual SIM card by second processing unit；Pass through The corresponding carrier network of the second virtual SIM card for accessing sends the download of the service menu data comprising the second virtual SIM card Cloud server corresponding to the second virtual SIM card is asked, so that the data letter of the second virtual SIM card is obtained from cloud server Breath；The data message of the second virtual SIM card for obtaining is write into the second virtual SIM card；Wherein, the business of the second virtual SIM card Menu data includes the number of the second virtual SIM card and set meal species；

Second processing unit is used for, and calls the data message of the second virtual SIM card of write, to complete the second virtual SIM card Network registry；

Wherein, first numerical value is the integer more than or equal to 1.

Optionally, when second value is the integer more than or equal to 1, the application processor is additionally operable to,

To each the first virtual SIM card, connect the first virtual SIM card itself by the first processing units corresponding Carrier network, and send respectively comprising the corresponding service menu data of first virtual SIM card download request to this The corresponding cloud server of one virtual SIM card, so that the data message of first virtual SIM card is obtained from cloud server；To obtain The data message of the first virtual SIM card for taking writes the first virtual SIM card；Wherein, the corresponding service menu of the first virtual SIM card Data include：The number and set meal species of the first virtual SIM card；

First processing units are used for, and call the data message of the first virtual SIM card of write, to complete the first virtual SIM card Network registry.

Optionally, the application processor is additionally operable to, by the operational order of default user mutual interface user, First control instruction and the second control instruction are generated according to the operational order of user, and the first control instruction is transmitted at first Reason unit, the second control instruction is transmitted to second processing unit；

The first processing units are connected with application processor by default first interface, for according to first for receiving The data service of any one first virtual SIM card and first network for being connected with first processing units described in control instruction foundation Link, to carry out the data traffic transmission of first virtual SIM card；

The second processing unit, is connected with application processor by default second interface, is additionally operable to according to reception Second control instruction sets up the data service link with the second network, is passed with the data service for carrying out second virtual SIM card It is defeated.

Optionally, the first interface or the second interface or the 3rd interface are included with one of lower interface：

Interconnect HSIC interfaces, shared drive to drive SMD interfaces, general-purpose serial bus USB interface, lead at a high speed between high-speed chip With universal serial bus HS-USB interfaces, universal asynchronous receiving-transmitting transmitter UART interface, secure digital input and output SDIO interfaces.

Optionally, the application processor is additionally operable to,

When the set meal surplus of all first virtual SIM cards being connected with the first processing units is respectively less than or is equal to first During predetermined threshold value, when the set meal surplus of second virtual SIM card is more than the second predetermined threshold value, second virtual SIM is selected Card carries out data service；

When the set meal surplus of second virtual SIM card is less than or equal to the second predetermined threshold value, select and described first Any one set meal surplus of processing unit connection carries out data service more than the first virtual SIM card of the first predetermined threshold value；

When there is one or more set remaining meals in all first virtual SIM cards being connected with the first processing units First virtual SIM card of the amount more than the first predetermined threshold value, and the set meal surplus of second virtual SIM card is more than the second default threshold During value, according to default traffic assignments strategy, distribute the set meal surplus more than the first predetermined threshold value any one is first empty Intend SIM and the corresponding data service of the second virtual SIM card.

On the other hand, the embodiment of the present invention also provides a kind of method for realizing communication process, terminal comprising application processor, Be arranged on the first numerical value the first virtual user identification module SIM and second virtual SIM card of application processor, for connecting The first processing units of the first virtual SIM card of the first numerical value, second processing unit；Wherein, first processing units are by default First interface be connected with application processor, second processing unit is connected with application processor by default second interface, One virtual SIM card is connected with first processing units by the first interface or the second interface or default 3rd interface, Second virtual SIM card is connected with second processing unit by the first interface or the second interface or the 3rd interface； The method includes：

Application processor accesses the corresponding carrier network of the second virtual SIM card by second processing unit；

Application processor is sent comprising the second virtual SIM by the corresponding carrier network of the second virtual SIM card for accessing The service menu data of card download request to the corresponding cloud server of the second virtual SIM card, to obtain from cloud server The data message of the second virtual SIM card, and the data message of the second virtual SIM card for obtaining is write into the second SIM；

Second processing cell call writes the data message of the second virtual SIM card, to complete the network of the second virtual SIM card Registration；

Wherein, first numerical value is the integer more than or equal to 1.

Optionally, methods described also includes：

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

Any one first virtual SIM being connected with first processing units according to the first control instruction for receiving is set up The data service link of card and first network；

The data of the second virtual SIM card and the second network that complete network registry are set up according to the second control instruction for receiving Service chaining.

Optionally, methods described also includes：To each the first virtual SIM card,

Application processor connects the corresponding carrier network of the first virtual SIM card itself by first processing units, and divides The corresponding service menu data of first virtual SIM card Fa Song not be included downloads request to the first virtual SIM card correspondence Cloud server, so that the data message of first virtual SIM card is obtained from cloud server；Wherein, the first virtual SIM card pair The service menu data answered include：The number and set meal species of the first virtual SIM card；

The data message of the first virtual SIM card for obtaining is write the first virtual SIM card by application processor；

First processing units call the data message of the first virtual SIM card of write, to complete the network of the first virtual SIM card Registration.

Optionally, first numerical value is 1 or 2.

Optionally, methods described also includes：

When the set meal surplus of second virtual SIM card is less than or equal to the second predetermined threshold value, select and described first Any one set meal surplus of processing unit connection is all higher than the first virtual SIM card of the first predetermined threshold value and carries out data service；

Compared with correlation technique, technical scheme includes：Application processor, the first number for being arranged on application processor Value the first virtual user identification module SIM and the second virtual SIM card, for connecting the first virtual SIM card of the first numerical value First processing units, second processing unit；Wherein, first processing units are connected with application processor by default first interface Connect, second processing unit is connected with application processor by default second interface, the first virtual SIM card is connect by described first Mouth or the second interface or default 3rd interface are connected with first processing units, and the second virtual SIM card passes through described first Interface or the second interface or the 3rd interface are connected with second processing unit；Application processor is used for, at second Reason unit accesses the corresponding carrier network of the second virtual SIM card；By the corresponding operator's net of the second virtual SIM card for accessing Network sends the service menu data comprising the second virtual SIM card and downloads request to the corresponding cloud service of the second virtual SIM card Device, so that the data message of the second virtual SIM card is obtained from cloud server；By the data message of the second virtual SIM card for obtaining Write the second virtual SIM card；Wherein, the service menu data of the second virtual SIM card include the number and set of the second virtual SIM card Meal species；Second processing unit is used for, and calls the data message of the second virtual SIM card of write, to complete the second virtual SIM card Network registry；Wherein, first numerical value is the integer more than or equal to 1.The embodiment of the present invention is that two SIM cards are carried out simultaneously Data service provides the foundation, and realizes two SIM cards while carrying out data service.

After reading and understanding accompanying drawing and describing in detail, it can be appreciated that in terms of other.

Description of the drawings

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

Fig. 2 is the wireless communication system schematic diagram of mobile terminal as shown in Figure 1；

Structured flowcharts of the Fig. 3 for embodiment of the present invention terminal；

Interactive interface schematic diagrams of the Fig. 4 for embodiment of the present invention service menu data；

Structured flowcharts of the Fig. 5 for another embodiment of the present invention terminal；

Structured flowcharts of the Fig. 6 for yet another embodiment of the invention terminal；

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

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

Specific embodiment

To make 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 where not conflicting, in the embodiment and embodiment in the application Feature can mutual combination in any.

The mobile terminal of each embodiment of the invention is realized referring now to Description of Drawings.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, PDA (personal digital assistant), PAD (panel computer), PMP The mobile terminal of (portable media player), guider etc. and such as numeral TV, desk computer etc. are consolidated 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 movement 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 for realizing each one optional mobile terminal of embodiment of the 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, memorizer 160, controller 180 and power subsystem 190 etc..Fig. 1 is shown with various groups The mobile terminal of part, it should be understood that being not required for implementing all components for illustrating.Can alternatively implement more or more Few component.Will be discussed in more detail below the element of mobile terminal.

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 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 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.The module can be internally or externally It is couple to terminal.Wi-Fi (Wireless Internet Access) technology involved by the module can including 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 blocks 120 are used to receive audio or video signal.A/V input blocks 120 can include 121 He of camera Mike 122, the static images that 121 pairs, camera is 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 is may be displayed on display unit 151.Jing cameras 121 are processed Carry out sending out during picture frame afterwards can be stored in memorizer 160 (or other storage mediums) or via wireless communication unit 110 Send, two or more cameras 121 can be provided according to the construction of mobile terminal.Mike 122 can be in telephone calling model, note Sound (voice data) is received via mike 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 The form output of mobile communication base station is sent to via mobile communication module 112.Mike 122 can implement various types of making an uproar Sound eliminates (or suppression) algorithm to eliminate the noise or dry that (or suppression) is produced during reception and transmission audio signal 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 is due to the sensitive component of the change of touched and caused resistance, pressure, electric capacity etc.), roller, rocking bar etc. Deng.Especially, when touch pad is superimposed upon on display unit 151 in the form of 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 to pass through which by electricity Power provides the path of mobile terminal 1 00 from base or can serve as allowing from base the various command signals being input into pass through which It is transferred to the path of mobile terminal.Can serve as recognizing that mobile terminal is from the various command signals or electric power of base input The no signal being accurately fitted within base.Output unit 150 is configured to provide defeated with vision, audio frequency and/or tactile manner Go out signal (for example, audio signal, video signal, alarm signal, vibration signal etc.).Output unit 150 can include showing Unit 151, dio Output Modules 152 etc..

The information that display unit 151 is processed in may be displayed on 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 in the form of layer, display unit 151 can serve as input equipment 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 It is a kind of.Some in these display 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 devices), for example, move Dynamic terminal can include outernal display unit (not shown) and inner display unit (not shown).Touch screen can be used for detection and touch Input pressure and touch input position and touch input area.

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

Memorizer 160 can store software program for the process and control operation performed by controller 180 etc., Huo Zheke With the data (for example, telephone directory, message, still image, video etc.) for temporarily storing own Jing outputs or will export.And And, memorizer 160 can be storing the vibration of various modes with regard to exporting when touching and being applied to touch screen and audio signal Data.

Memorizer 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 memorizer (for example, SD or DX memorizeies etc.), random access storage device (RAM), static random-access storage Device (SRAM), read only memory (ROM), Electrically Erasable Read Only Memory (EEPROM), programmable read only memory (PROM), magnetic storage, disk, CD etc..And, mobile terminal 1 00 can perform memorizer with by network connection The network storage device cooperation of 160 store function.

The overall operation of the generally control mobile terminal of controller 180.For example, controller 180 is performed 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 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 perform 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 perform 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 appropriate programming language Implement, perform during software code can be stored in memorizer 160 and by controller 180.

So far, own Jing describes mobile terminal according to its function.Below, for the sake of brevity, will description 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 used as showing Example.Therefore, the present invention can be applied to any kind of mobile terminal, and be 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 it is all if any Line and wireless communication system and satellite-based communication system are operating.

The communication system that mobile terminal wherein of the invention is operable to is described referring now to Fig. 2.

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

Each BS270 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 BS270.Or, each subregion can by for diversity reception two or more Antenna is covered.Each BS270 may be constructed such that the multiple frequency distribution of support, and each frequency distribution with specific frequency spectrum (for example, 1.25MHz, 5MHz etc.).

What subregion and frequency were distributed intersect 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 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 global positioning system (GPS) satellites 300.Satellite 300 helps position multiple mobile terminals At least one of 100.

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.GPS module 115 is generally configured to coordinate to obtain the positioning wanted letter with satellite 300 as shown in Figure 1 Breath.Substitute GPS tracking techniques or outside GPS tracking techniques, it is possible to use can track the position of mobile terminal other Technology.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, 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 the reception of certain base station 270 is anti- Processed in specific BS270 to link signal.The data of acquisition are forwarded to the BSC275 of correlation.BSC provides call Resource allocation and the mobile management function of the coordination including the soft switching process between BS270.BSC275 is also by the number for receiving According to MSC280 is routed to, which is provided for the extra route service with PSTN290 formation interfaces.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, the inventive method each embodiment is proposed.

In order to realize two SIM cards while carrying out data service, present inventor proposes the end with following structure End：

First virtual SIM card, the second virtual SIM card and the 3rd virtual SIM card are arranged in application processor, and first is virtual SIM and the second virtual SIM card are connected with first processing units, and the 3rd virtual SIM card is connected with second processing unit；Set up One virtual SIM card or the second virtual SIM card and the data service link of first network, set up the 3rd virtual SIM card and the second net The data service link of network, realizes two SIM cards while carrying out data service by the two paths of data service chaining set up.

In order to ensure that terminal realizes two SIM cards while carrying out data service, the embodiment of the present invention proposes following mailing address The method and terminal of reason.

Structured flowcharts of the Fig. 3 for embodiment of the present invention terminal, as shown in figure 3, including：Application processor, it is arranged on application First numerical value, first virtual user identification module (SIM, Subscriber Identification Module) of processor Card and the second virtual SIM card, for connect individual first virtual SIM card of the first numerical value entity SIM and second value first Processing unit, second processing unit；Wherein,

Here, first interface or second interface or the 3rd interface are included with one of lower interface：

Between high-speed chip interconnect (HSIC, High-Speed Inter-Chip) interface, shared drive drive (SMD, Shared Memory Driver) interface, USB (universal serial bus) (USB, Universal Serial Bus) interface, High Speed General Universal serial bus (HS-BUS, High Speed Universal Serial Bus), universal asynchronous receiving-transmitting transmitter (UART, Universal Asynchronous Receiver/Transmitter) interface, secure digital input and output (SDIO, Secure Digital Input and Output Card) interface.Here, first interface or second interface or the 3rd interface can be which His interface, as long as meeting communication protocol requirements.

Application processor is used for, and accesses the corresponding carrier network of the second virtual SIM card by second processing unit；Pass through The corresponding carrier network of the second virtual SIM card for accessing sends the download of the service menu data comprising the second virtual SIM card Cloud server corresponding to the second virtual SIM card is asked, so that the data letter of the second virtual SIM card is obtained from cloud server Breath；The data message of the second virtual SIM card for obtaining is write into the second virtual SIM card；

Here, the service menu data of the second virtual SIM card include：The number of the second virtual SIM card and the second virtual SIM The set meal species of card；Set meal species can include：According to comprising available note it is how many, can with the duration of call, utilizable flow size, The different set meals of the determinations such as different tariff standard；Accordingly, the data message of the second virtual SIM card can include：It is international mobile User identification code (IMSI, International Mobile Subscriber Identity), Ki (Subscrber Authentication key), integrated circuit card identification code (ICCID, Integrated Circuit Card Identifier), personal identification number (PIN, Personal Identification Number), PIN PUK (PUK, PINUnlocking Key)；The embodiment of the present invention can realize optional number and optional set meal by a service interaction interface Display, complete after number and set meal select, by determining that button sends download request；Fig. 4 is embodiment of the present invention business The interactive interface schematic diagram of menu data, as shown in figure 4, the phone number by selection is represented to left oblique line display box in Fig. 4 With set meal species, the transmission of service menu data is triggered by determination key；After cloud server receives service menu data, it is The number of selection and set meal distribute corresponding data message, and the data message of acquisition is sent to second processing list by application processor again Unit.

Wherein, application processor can include application layer, service layer, ccf layer, radio interface layer (RIL, Radio Interface Layer) and core layer；Or, including Java user's space layers, C user's spaces layer and core layer.

Wherein, Java user's spaces layer includes application layer, service layer and ccf layer, and Java user's spaces layer adopts Java languages The function of saying to realize application layer, service layer and ccf layer；C user's space layers include RIL layers, and C user's space layers adopt C language Or C++ etc. is realizing the function of RIL.

Wherein, application layer is used to show User Interface；Service layer is opened for providing roaming switch, online to application layer A series of key services such as pass, switches default data card and setting network schemer；Ccf layer is used to provide substantially for application program Service, transmission information, and communicate with RIL, the normal use kept in communication；RIL is used to process ccf layer and the first process is single Communication between unit and second processing unit.

It should be noted that embodiment of the present invention first processing units and second processing unit can include modem (Modem)；Accordingly, the first virtual SIM card and the second virtual SIM card can be realized using correlation technique, empty with second As a example by intending SIM, generally comprise：It is visually high in the virtual SIM of second virtual SIM card of service layer's simulated implementation of application processor Fast caching system (VCOS, Visible Caching Operating System) and order read-write mechanism, and second is empty The data information memory of plan SIM is in the memory block of application processor.

Wherein, the first numerical value second value is the integer more than or equal to 1.

It should be noted that being based on cost, traffic demand and data traffic requirement, the first numerical value is generally less than or equal to 2, The first virtual SIM card being connected with first processing units is less than two；

Optionally, application processor is additionally operable to,

To each the first virtual SIM card, connect the first virtual SIM card itself by the first processing units corresponding Carrier network, and network send respectively comprising the corresponding service menu data of the first virtual SIM card download request to this The corresponding cloud server of one virtual SIM card, so that the data message of first virtual SIM card is obtained from cloud server；To obtain The data message of the first virtual SIM card for taking writes the first virtual SIM card；

Wherein, the corresponding service menu data of the first virtual SIM card include：The number and set meal kind of the first virtual SIM card Class；Accordingly, the data message of the first virtual SIM card can include：IMSI、Ki、ICCID、PIN、PUK；

Optionally, the embodiment of the present invention,

Application processor is additionally operable to, by the operational order of default user mutual interface user, according to user's Operational order generates the first control instruction and the second control instruction, and the first control instruction is transmitted to first processing units, will Second control instruction is transmitted to second processing unit；

First processing units are connected with application processor by default first interface, for according to the first control for receiving The data service link of any one the first virtual SIM card and first network being connected with first processing units is set up in instruction, with Carry out the data traffic transmission of the first virtual SIM card；

Second processing unit, is connected with application processor by default second interface, is additionally operable to according to second for receiving Control instruction sets up the data service link with the second network, to carry out the data traffic transmission of the second virtual SIM card.

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

In addition, the embodiment of the present invention is above-mentioned and being connected with application processor and can include：With the application processor (AP) of terminal In core (kernel) layer in hardware driving (i.e. driver layers) connection, for example, first interface is when being SMD, then docking Hardware driving be exactly SMD driver；On SMD driver, correspondence connection is TCP/IP routes and QMI host-host protocols (defined host-host protocol in correlation technique) part；Second interface is also the same reason, if second interface is USB, that Docking is that USB in kernel drives.After setting up data service link, entity SIM is by being set up by first interface Data channel carries out data service, and virtual SIM card carries out data service by the data channel set up by second interface.

Optionally, application processor is additionally operable to,

When the set meal surplus of all first virtual SIM cards being connected with first processing units is respectively less than or default equal to first During threshold value, when the set meal surplus of the second virtual SIM card is more than the second predetermined threshold value, the second virtual SIM card is selected to carry out data industry Business；

When the set meal surplus of the second virtual SIM card is less than or equal to the second predetermined threshold value, select and first processing units Any one set meal surplus of connection is all higher than the first virtual SIM card of the first predetermined threshold value and carries out data service；

It is big when there are one or more set meal surpluses in all first virtual SIM cards being connected with first processing units When the first virtual SIM card of the first predetermined threshold value, and the set meal surplus of the second virtual SIM card are more than the second predetermined threshold value, root According to default traffic assignments strategy, distribute set meal surplus more than any one first virtual SIM card of the first predetermined threshold value and the The corresponding data service of two virtual SIM cards.

Optionally, embodiment of the present invention application processor can be also used for the network matter according to first network and the second network Data service of the package information of amount, the second virtual SIM card and the first virtual SIM card being connected with first processing units to terminal Carry out traffic assignments.Specifically,

It is pre- more than first when there are one or more set meal surpluses in all SIMs being connected with first processing units If the first virtual SIM card of threshold value, and the set meal surplus of the second virtual SIM card be more than the second predetermined threshold value when, according to default Traffic assignments strategy, according to the signal intensity size of first network and the second network, network speed speed, link delay length point Supporting remaining meal amount any one first virtual SIM card and the corresponding data industry of the second virtual SIM card more than the first predetermined threshold value Business.

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

The embodiment of the present invention, the first virtual SIM card, the second virtual SIM card can correspond to similar and different technical bid It is accurate.In optional example, technical standard can for Generation Mobile Telecommunication System (2G) technology (for example, global system for mobile communications (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)), 3G communication technologys (for example, WCDMA (WCDMA, Wideband Code Division Multiple Access), TD SDMA (TDS-CDMA, Time Division-Synchronous Code Division Multiple Access)), 4G communication technologys (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 skill Art (for example, 4G, 4.5G etc.).First network and the second network are according to first instance SIM, the first virtual SIM card and second The technical standard determination supported by virtual SIM card, first network and the second network can be the networks of identical standard, it is also possible to no With the network of standard；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..

Optionally, embodiment of the present invention terminal also includes：

First radio frequency, is connected with first processing units, for set up be connected with first processing units any one first The data service link of virtual SIM card and first 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 data service is carried out, with reference to correlation technique In agreement, can be processed by running corresponding protocol stack, the embodiment of the present invention is using the first protocol stack as at first The protocol stack of reason unit operation, using the protocol stack that second protocol stack is run as second processing unit.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 be including the mobile terminal including mobile phone, flat board, or without circuit By network nodes such as devices.Structured flowcharts of the Fig. 5 for another embodiment of the present invention terminal, as shown in figure 5, increasing on the basis of Fig. 5 The terminal for having the first radio frequency and the second radio frequency can be network node, for example, be provided with the second virtual SIM card and one first empty Intend the wireless router of SIM.

It should be noted that according to the communication process flow process in correlation technique, carrying out the first virtual SIM of data service Card, can set up call connection by first network based on first processing units, to carry out voice call；Carrying out data service The second virtual SIM card, can based on second processing unit by the second network set up call connection, to carry out voice call； With reference to correlation technique, first processing units are also loaded with the first protocol stack, and second processing unit is loaded with second protocol accordingly Stack, protocol stack are used to realize data service.First virtual SIM card and the second virtual SIM card can carry out data service biography simultaneously Defeated, when data traffic transmission is carried out, another SIM card can carry out voice transfer to one of SIM.

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

Mike, for gathering voice signal；

Codec, the voice signal for collecting to mike carry out analog digital conversion；

First processing units also include：

First digital signal processing unit, when speech business is carried out by the first virtual SIM card, to codec modulus Signal after conversion carries out Audio Processing and is transferred to the first protocol stack；When speech business is carried out by the second virtual SIM card, By the signal transmission after Audio Processing to second processing unit second protocol stack, or, after codec analog digital conversion Second digital signal processing unit of the signal transmission to second processing unit；

Wherein, the first digital signal processing unit can be incited somebody to action by the second digital signal processing unit of second processing unit Signal transmission after Audio Processing gives second protocol stack.

First interface or second can be passed through between first digital signal processing unit and the second digital signal processing unit Interface is communicated.

Signal Jing after the process of the first protocol stack is sent to first network by the first radio frequency.

Second processing unit can also include：Second digital signal processing unit, for the signal after Audio Processing is passed It is defeated by second protocol stack；Or, Audio Processing is carried out to the signal after codec analog digital conversion and second protocol stack is transferred to；

First radio frequency is additionally operable to, and gives the first protocol stack by the signal transmission from first network；

Second radio frequency is additionally operable to, and gives second protocol stack by the signal transmission from the second network；

First digital signal processing unit is additionally operable to, when speech business is carried out by the first virtual SIM card, by Jing first Signal after protocol stack process carries out Audio Processing and is transferred to codec；When carrying out voice industry by the second virtual SIM card During business, by the signal transmission from second processing unit to codec；

Wherein, the signal from second processing unit refers to the signal Jing after the process of second protocol stack, can come from second The second protocol stack of processing unit, it is also possible to from the second digital signal processing unit of second processing unit.

Codec is additionally operable to, and carries out analog digital conversion to the signal from the first digital signal processing unit；

Embodiment of the present invention terminal also includes：

Receiver, for exporting the voice signal after warp knit decoder processes.

Structured flowcharts of the Fig. 6 for yet another embodiment of the invention terminal, as shown in fig. 6, terminal increases on the architecture basics of Fig. 5 Mike, codec, digital signal processing unit, receiver etc. are added；Fig. 6 is can be understood as comprising second virtual SIM The mobile phone or flat board of card and first virtual SIM card.

The embodiment of the present invention is that two SIM cards simultaneously carry out data service and provide the foundation, realize two SIM cards while Carry out data service.

The flow chart that Fig. 7 realizes the method for communication process for the embodiment of the present invention, includes in embodiment of the present invention terminal Application processor, the first virtual user identification module SIM of the first numerical value and the second virtual SIM that are arranged on application processor Card, the first processing units for connecting individual first virtual SIM card of the first numerical value entity SIM and second value, at second Reason unit；Wherein, first processing units are connected with application processor by default first interface, and second processing unit is by pre- If second interface be connected with application processor, the first virtual SIM card is by the first interface or the second interface or pre- If the 3rd interface be connected with first processing units, the second virtual SIM card by the first interface or the second interface or 3rd interface is connected with second processing unit；The method includes：

Step 700, application processor access the corresponding carrier network of the second virtual SIM card by second processing unit； Service menu data comprising the second virtual SIM card are sent by the corresponding carrier network of the second virtual SIM card for accessing The corresponding cloud server of the second virtual SIM card is downloaded request to, so that the data of the second virtual SIM card are obtained from cloud server Information, and the data message of the second virtual SIM card for obtaining is write into the second virtual SIM card；

Wherein, the service menu data of the second virtual SIM card include：The number of the second virtual SIM card and the second virtual SIM The set meal species of card；The data message of the second virtual SIM card can include：IMSI、Ki、ICCID、PIN、PUK；

Step 701, second processing cell call write the data message of the second virtual SIM card, to complete the second virtual SIM The network registry of card；

Wherein, the first numerical value is the integer more than or equal to 1.

Optionally, present invention method also includes：

According to the first control instruction for receiving set up any one first virtual SIM card for being connected with first processing units and The data service link of first network；

It should be noted that either the second virtual SIM card, or the first virtual SIM being connected with first processing units Card, data service link are implemented after network registry is completed.

Optionally, present invention method also includes：To each the first virtual SIM card,

Application processor connects the corresponding carrier network of the first virtual SIM card itself by first processing units, and divides The corresponding service menu data of the first virtual SIM card Fa Song not be included downloads request to the corresponding cloud of the first virtual SIM card End server, so that the data message of first virtual SIM card is obtained from cloud server；Wherein, the first virtual SIM card is corresponding Service menu data include：The number and set meal species of the first virtual SIM card；

Optionally, the first numerical value of the embodiment of the present invention is 1 or 2.

Optionally, when first network and the second network complete data service link, present invention method is also wrapped Include：

When the set meal surplus of the second virtual SIM card is less than or equal to the second predetermined threshold value, select to process with described first Any one set meal surplus of unit connection is all higher than the first virtual SIM card of the first predetermined threshold value and carries out data service；

It is big when there are one or more set meal surpluses in all first virtual SIM cards being connected with first processing units In the first virtual SIM card of the first predetermined threshold value, and the set meal surplus of second virtual SIM card is more than the second predetermined threshold value When, according to default traffic assignments strategy, according to the signal intensity size of first network and the second network, network speed speed, Link delay length distributes any one first virtual SIM card of the set meal surplus more than the first predetermined threshold value and second virtual The corresponding data service of SIM.

It should be noted that embodiment of the present invention first processing units and second processing unit can include adjustment demodulator (Modem)；Universal input/output (GPIO, General can be passed through between first processing units and second processing unit Purpose Input Output) connection, the definition and transmission of control signal between two processing units are realized by connection.Control Signal processed includes：Control of chip boot sequence etc. when dormancy, wake-up, synchronous control, switching on and shutting down.The embodiment of the present invention can be with The execution of above-mentioned control signal is realized by one of processing unit, first for example, by first processing units is performed and is processed single Unit and the control of second processing unit.

Here, the first virtual SIM card and the second virtual SIM card can correspond to similar and different technical standard.Can In selecting example, technical standard can for Generation Mobile Telecommunication System (2G) technology (for example, GSM, GPRS, EDGE, 3G communication technology, TDS-CDMA, 4G communication technology, TD-LTE, or any other mobile communication technology (for example, 4G, 4.5G etc.).In addition, first The technical standard supported according to first instance SIM, the first virtual SIM card and the second virtual SIM card by network and the second network It is determined that, first 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 Can be any one in following networks with the second network：LTE、GSM、GPRS、CDMA、EDGE、WLAN、CDMA-2000、 TD-SCDMA, WCDMA etc..

First network and the second network are accurate according to the technical bid supported by the first virtual SIM card and the second virtual SIM card Calmly, first 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 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 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 two virtual SIM cards and the second network.First processing units and second processing unit are carrying out data service When, with reference to the agreement in correlation technique, can be processed by running corresponding protocol stack.

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

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

Mike, for gathering voice signal；

First processing units also include：First digital signal processing unit, carries out language by the first virtual SIM card for working as During sound business, Audio Processing is carried out to the signal after codec analog digital conversion and the first protocol stack is transferred to；When by second When virtual SIM card carries out speech business, by the signal transmission after Audio Processing to second processing unit second protocol stack, or Person, by the signal transmission after codec analog digital conversion to second processing unit the second digital signal processing unit；

Signal Jing after the process of second protocol stack is sent to the second network by the second radio frequency.

The embodiment of the present invention, embodiment of the present invention terminal also include：

Receiver, for exporting the voice signal after warp knit decoder processes.

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

Step 800, application processor access the corresponding carrier network of the second virtual SIM card by second processing unit； Service menu data comprising the second virtual SIM card are sent by the corresponding carrier network of the second virtual SIM card for accessing The corresponding cloud server of the second virtual SIM card is downloaded request to, so that the data of the second virtual SIM card are obtained from cloud server Information；

The data message of the second virtual SIM card for obtaining is write the second virtual SIM card by step 801, application processor；

Step 802, second processing cell call write the data message of the second virtual SIM card, realize the second virtual SIM card Network registry；

It should be noted that in addition, the network registry of first instance SIM is referred to the flow process reality in correlation technique Apply；In addition, according to the communication process flow process in correlation technique, carrying out the first instance SIM of data service, can be based on the One processing unit sets up call connection by first network, to carry out voice call；Carrying out the second virtual SIM of data service Card, can set up call connection by the second network based on second processing unit, to carry out voice call.If first processes single Unit connects the first virtual SIM card, then the first virtual SIM card is referred to 800～802 and realizes network registry；

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

Step 804, the data service link that first processing units and first network are set up according to the first control instruction, to enter The data traffic transmission of any one the first virtual SIM card that row is connected with first processing units；

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

Wherein, first processing units are connected with the application processor of terminal by default first interface；Second processing list Unit is connected with application processor by default second interface, and the first virtual SIM card passes through first interface or second interface or pre- If the 3rd interface be connected with first processor, the second virtual SIM card pass through first interface or second interface or the 3rd interface with Second processing device connects.

When the set meal surplus of the second virtual SIM card is less than or equal to the second predetermined threshold value, select and first processing units Any one set meal surplus of connection carries out data service more than the first virtual SIM card of the first predetermined threshold value；

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 Second protocol stack is loaded with accordingly, and protocol stack is used to realize data service.First virtual SIM card and the second virtual SIM card can To carry out data traffic transmission simultaneously, wherein, when data traffic transmission is carried out, other SIMs can carry out language to a SIM Sound is transmitted.

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) is completed, and described program can be stored in computer-readable recording medium, such as read only memory, 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 be realized in the form of hardware, such as by integrated electricity Road is realizing its corresponding function, it would however also be possible to employ the form of software function module is realized, for example, is stored in by computing device Program/instruction in memorizer is realizing its corresponding function.The present invention is not restricted to the hardware and software of any particular form With reference to.

Although disclosed herein embodiment as above, described content is only to readily appreciate the present invention and adopt 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, but the present invention can be carried out in the form and details implemented 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, it is characterised in that include：Application processor, the first numerical value first for being arranged on application processor are empty Intend subscriber identification module SIM and the second virtual SIM card, the first process for connecting the first virtual SIM card of the first numerical value Unit, second processing unit；Wherein,

First processing units are connected with application processor by default first interface, and second processing unit passes through default second Interface is connected with application processor, and the first virtual SIM card is by the first interface or the second interface or the default 3rd Interface is connected with first processing units, and the second virtual SIM card is by the first interface or the second interface or the described 3rd Interface is connected with second processing unit；

Application processor is used for, and accesses the corresponding carrier network of the second virtual SIM card by second processing unit；By accessing The corresponding carrier network of the second virtual SIM card send the download request of the service menu data comprising the second virtual SIM card To the corresponding cloud server of the second virtual SIM card, so that the data message of the second virtual SIM card is obtained from cloud server；Will The data message of the second virtual SIM card for obtaining writes the second virtual SIM card；Wherein, the service menu number of the second virtual SIM card According to number and set meal species including the second virtual SIM card；

Second processing unit is used for, and calls the data message of the second virtual SIM card of write, to complete the net of the second virtual SIM card Network is registered；

Wherein, first numerical value is the integer more than or equal to 1.

2. terminal according to claim 1, it is characterised in that the application processor is additionally operable to,

To each the first virtual SIM card, connect the corresponding operation of the first virtual SIM card itself by the first processing units Business's network, and send respectively comprising the corresponding service menu data of first virtual SIM card to download request to this first empty Intend the corresponding cloud server of SIM, so that the data message of first virtual SIM card is obtained from cloud server；By what is obtained The data message of the first virtual SIM card writes the first virtual SIM card；Wherein, the corresponding service menu data of the first virtual SIM card Including：The number and set meal species of the first virtual SIM card；

First processing units are used for, and call the data message of the first virtual SIM card of write, to complete the net of the first virtual SIM card Network is registered.

3. terminal according to claim 1, it is characterised in that

The application processor is additionally operable to, by the operational order of default user mutual interface user, according to user's Operational order generates the first control instruction and the second control instruction, and the first control instruction is transmitted to first processing units, will Second control instruction is transmitted to second processing unit；

The first processing units are connected with application processor by default first interface, for according to the first control for receiving Any one first virtual SIM card being connected with first processing units described in instruction foundation and the data service chain of first network Connect, to carry out the data traffic transmission of first virtual SIM card；

The second processing unit, is connected with application processor by default second interface, is additionally operable to according to second for receiving Control instruction sets up the data service link with the second network, to carry out the data traffic transmission of second virtual SIM card.

4. terminal according to claim 1, it is characterised in that the first interface or the second interface or the described 3rd Interface is included with one of lower interface：

HSIC interfaces, shared drive are interconnected between high-speed chip and drives SMD interfaces, general-purpose serial bus USB interface, High Speed General string Row bus HS-USB interfaces, universal asynchronous receiving-transmitting transmitter UART interface, secure digital input and output SDIO interfaces.

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

When the set meal surplus of all first virtual SIM cards being connected with the first processing units is respectively less than or default equal to first During threshold value, when the set meal surplus of second virtual SIM card is more than the second predetermined threshold value, second virtual SIM is selected to stick into Row data service；

When the set meal surplus of second virtual SIM card is less than or equal to the second predetermined threshold value, select to process with described first Any one set meal surplus of unit connection carries out data service more than the first virtual SIM card of the first predetermined threshold value；

It is big when there are one or more set meal surpluses in all first virtual SIM cards being connected with the first processing units In the first virtual SIM card of the first predetermined threshold value, and the set meal surplus of second virtual SIM card is more than the second predetermined threshold value When, according to default traffic assignments strategy, distribute the set meal surplus more than the first predetermined threshold value any one is first virtual SIM and the corresponding data service of the second virtual SIM card.

6. a kind of method for realizing communication process, it is characterised in that terminal comprising application processor, be arranged on application processor It is first numerical value the first virtual user identification module SIM and the second virtual SIM card, virtual for connecting the first numerical value first The first processing units of SIM, second processing unit；Wherein, first processing units are by default first interface and using at Reason device connection, second processing unit are connected with application processor by default second interface, and the first virtual SIM card is by described First interface or the second interface or default 3rd interface are connected with first processing units, and the second virtual SIM card passes through institute State first interface or the second interface or the 3rd interface is connected with second processing unit；The method includes：

Application processor is sent comprising the second virtual SIM card by the corresponding carrier network of the second virtual SIM card for accessing Service menu data download request to the corresponding cloud server of the second virtual SIM card, to obtain second from cloud server The data message of virtual SIM card, and the data message of the second virtual SIM card for obtaining is write into the second virtual SIM card；

Second processing cell call writes the data message of the second virtual SIM card, is noted with the network for completing the second virtual SIM card Volume；

Wherein, first numerical value is the integer more than or equal to 1.

7. method according to claim 6, it is characterised in that methods described also includes：

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

According to the first control instruction for receiving set up described any one first virtual SIM card being connected with first processing units and The data service link of first network；

The data service of the second virtual SIM card and the second network that complete network registry is set up according to the second control instruction for receiving Link.

8. method according to claim 6, it is characterised in that methods described also includes：To each the first virtual SIM Card,

The application processor connects the corresponding carrier network of the first virtual SIM card itself by first processing units, and divides The corresponding service menu data of first virtual SIM card Fa Song not be included downloads request to the first virtual SIM card correspondence Cloud server, so that the data message of first virtual SIM card is obtained from cloud server；Wherein, the first virtual SIM card pair The service menu data answered include：The number and set meal species of the first virtual SIM card；

The data message of the first virtual SIM card for obtaining is write the first virtual SIM card by the application processor；

First processing units call the data message of the first virtual SIM card of write, are noted with the network for completing the first virtual SIM card Volume.

9. method according to claim 6, it is characterised in that

First numerical value is 1 or 2.

10. the method according to any one of claim 6～9, it is characterised in that methods described also includes：