CN106550491A

CN106550491A - A kind of method and terminal for realizing radio communication

Info

Publication number: CN106550491A
Application number: CN201610934572.6A
Authority: CN
Inventors: 车晓东
Original assignee: Nubia Technology Co Ltd
Current assignee: Nubia Technology Co Ltd
Priority date: 2016-10-31
Filing date: 2016-10-31
Publication date: 2017-03-29

Abstract

A kind of method and terminal for realizing radio communication, including：It is arranged on virtual user identification module (SIM) card of application processor；Application processor, by the operational order of default user mutual interface user, generates the first control instruction and the second control instruction according to the operational order of user, and is transmitted separately to first processing units and second processing unit；First processing units, are connected with application processor by default first interface, for the data service link with first network is set up according to the first control instruction for receiving, to carry out the data traffic transmission of entity SIM；Second processing unit, is connected with application processor by second interface, for the data service link with the second network is set up according to the second control instruction for receiving, to carry out the data traffic transmission of virtual SIM card.The embodiment of the present invention sets up data service link by entity SIM and virtual SIM card, realizes two SIM cards while carrying out data service, improves the experience of user.

Description

A kind of method and terminal for realizing radio communication

Technical field

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

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 radio communication, can realize 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 Virtual User for being arranged on application processor Identification module SIM, the first processing units for connecting entity SIM, second processing unit；Wherein,

The first processing units are connected with the application processor by default first interface, the second processing list Unit is connected with the application processor by default second interface, and the virtual SIM card is by the second interface or default The 3rd interface be connected with the second processing unit；

The 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 the first control instruction is transmitted to first processing units, Second control instruction is transmitted to second processing unit；

The first processing units, for the data service chain with first network is set up according to the first control instruction for receiving Connect, to carry out the data traffic transmission of the entity SIM；

The second processing unit, for the data service chain with the second network is set up according to the second control instruction for receiving Connect, to carry out the data traffic transmission of the virtual SIM card.

Optionally, the terminal also includes：

First radio frequency, is connected with the first processing units, for setting up the data of the entity SIM and first network Service chaining；

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

Optionally, the first interface or the second interface or the 3rd interface are included with one of lower interface：At a high speed Chip chamber interconnection HSIC interfaces, shared drive drive SMD interfaces, general-purpose serial bus USB interface, high speed universal serial bus HS-USB interfaces, universal asynchronous receiving-transmitting transmitter UART interface, secure digital input and output SDIO interfaces.

Optionally, application processor is additionally operable to,

When the set meal surplus of the entity SIM is less than or equal to the first predetermined threshold value, the virtual SIM is selected to stick into Row data service；

When the set meal surplus of the virtual SIM card is less than or equal to the second predetermined threshold value, the entity SIM is selected to enter Row data service；

When the set meal surplus of the entity SIM is more than first predetermined threshold value, and the set remaining meal of the virtual SIM card When amount is more than the second predetermined threshold value, according to default traffic assignments strategy, distribute the entity SIM and virtual SIM card is corresponding Data service.

Optionally, the application processor is additionally operable to by the Wireless Fidelity WIFI network transmission opened comprising service menu Data download request to the corresponding cloud server of virtual SIM card, so that the data letter of virtual SIM card is obtained from cloud server Breath, and the data message for obtaining is write into the virtual SIM card；Wherein, the service menu data include：The virtual SIM The set meal species of the number and virtual SIM card of card；

The second processing unit is additionally operable to, and calls the data message of write virtual SIM card, to realize virtual SIM card Network registry.

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

Application processor is additionally operable to, by setting up the first network of data service link to the corresponding high in the clouds of virtual SIM card Server sends the download request comprising service menu data, so that the data message of virtual SIM card is obtained from cloud server, and The data message for obtaining is write into the virtual SIM card；Wherein, the service menu data include：The virtual SIM card number The set meal species of code and virtual SIM card；

On the other hand, the embodiment of the present invention also provides a kind of method for realizing radio communication, and terminal is included and is arranged on application The virtual user identification module SIM of processor, including：

Application processor generates the according to the operational order of user by the operational order of user mutual interface user One control instruction and the second control instruction；

The data industry with first network is set up according to the first control instruction for connecting the first processing units of entity SIM Business link, to carry out the data traffic transmission of entity SIM；

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

Wherein, first processing units are connected with application processor by default first interface；The second processing unit It is connected with application processor by default second interface, the virtual SIM card is by the second interface or the default 3rd Interface is connected with the second processing unit.

Optionally, the method also includes：

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

Sent to the corresponding cloud server of virtual SIM card by the first network, WIFI network or carrier network Download request comprising service menu data, so that the data message of virtual SIM card is obtained from cloud server；Wherein, the industry Business menu data includes：The set meal species of the number and virtual SIM card of the virtual SIM card；

The data message of the virtual SIM card for obtaining is write into the virtual SIM card；

The data message of write virtual SIM card is called, to realize the network registry of virtual SIM card.

Compared with correlation technique, technical scheme includes：Application processor, the virtual use for being arranged on application processor Family identification module SIM, the first processing units for connecting entity SIM, second processing unit；Wherein, first process single Unit be connected with the application processor by default first interface, second processing unit by default second interface with it is described Application processor connects, and virtual SIM card passes through second interface or default 3rd interface is connected with second processing unit；Using place Reason device, for the operational order by default user mutual interface user, generates first according to the operational order of user Control instruction and the second control instruction, and the first control instruction is transmitted to first processing units, the second control instruction is transmitted To second processing unit；First processing units, for the data industry with first network is set up according to the first control instruction for receiving Business link, to carry out the data traffic transmission of the entity SIM；Second processing unit, for according to the second control for receiving The data service link with the second network is set up in instruction, to carry out the data traffic transmission of the virtual SIM card.The present invention is implemented Example sets up data service link by entity SIM and virtual SIM card, realizes two SIM cards while carrying out data service, carries The experience of user is risen.

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；

Structured flowcharts of the Fig. 4 for further embodiment of this invention terminal；

Interactive interface schematic diagrams of the Fig. 5 for embodiment of the present invention service menu data；

Structured flowcharts of the Fig. 6 for 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

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.

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 Virtual user identification module (SIM, the Subscriber Identity Module) card of processor, for connecting entity SIM First processing units, second processing unit；

Wherein, terminal itself can include entity SIM, or the later stage is reconfigured at entity SIM i.e. terminal sheet Body does not include entity SIM.

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.

Optionally, visual cache operations system (VCOS, the Visible Caching of the virtual SIM of virtual SIM card Operating System) system and order read-write mechanism can be in service layer's simulated implementations of application processor, and virtual SIM The data information memory of card is in the memory block of application processor.

Wherein, second processing unit can pass through second interface or the 3rd interface and high pass message interface (QMI, Qualcomn Message Interface) agreement communicated with virtual SIM card.

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 virtual SIM card passes through at second interface or default 3rd interface and second Reason unit connection；

Here, default 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, default first interface or second interface or the 3rd interface can To be other interfaces, as long as meeting communication protocol requirements.

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 the embodiment of the present invention, operational order can pass through the application layer in application processor receive and Process；After the first control instruction generated according to the operational order for receiving and the second control instruction, application processor passes through first Interface transmits the first control instruction to first processing units, the second control instruction is transmitted to second processing by second interface Unit.

First processing units, for setting up the data service link with first network, to carry out the data industry of entity SIM Business transmission；

Second processing unit, for setting up the data service link with the second network, to carry out the data industry of virtual SIM card Business transmission.

After setting up data service link, entity SIM carries out data service by the data channel set up by first interface, Virtual SIM card carries out data service by the data channel set up by second interface.

On the other hand, embodiment of the present invention first processing units and second processing unit can include modem (Modem)；Universal input/output (GPIO, General can be passed through between first processing units and second processing unit Purpose Input Output) mouth connection, the definition and transmission of control signal between two processing units are realized by connection. Control signal can include：Control of chip boot sequence etc. when dormancy, wake-up, synchronous control, switching on and shutting down.The present invention is implemented Example can be realized the execution of above-mentioned control signal by one of processing unit, for example, by first processing units perform to the The control of one processing unit and second processing unit.

The embodiment of the present invention, entity SIM and virtual SIM card can correspond to similar and different technical standard.Can In selecting example, technical standard can be 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.).

The technical standard determination supported according to entity SIM and virtual SIM card by first network and the second network, the first net 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 with It is any one in following networks：LTE、GSM、GPRS、CDMA、EDGE、WLAN、CDMA-2000、TD-SCDMA、WCDMA Deng.

Optionally, application processor is additionally operable to,

Data service according to the package information of virtual SIM card and entity SIM to terminal carries out traffic assignments.

Application processor can pass through kernel layer implementation traffic assignments.

Optionally, application processor is additionally operable to, when the set meal surplus of entity SIM is less than or equal to the first predetermined threshold value When, select virtual SIM card to carry out data service；

When the set meal surplus of virtual SIM card is less than or equal to the second predetermined threshold value, entity SIM is selected to carry out data industry Business；

When the set meal surplus of entity SIM is more than the first predetermined threshold value, and the set meal surplus of virtual SIM card is pre- more than second If during threshold value, according to default traffic assignments strategy, allocation entity SIM 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 Data service of the package information of amount, and/or virtual SIM card and entity SIM to terminal carries out traffic assignments.Specifically,

When the set meal surplus of entity SIM is less than or equal to the first predetermined threshold value, virtual SIM card is selected to carry out data industry Business；

When the set meal surplus of entity SIM is more than the first predetermined threshold value, and the set meal surplus of virtual SIM card is pre- more than second If during threshold value, 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 allocation entity SIM and the corresponding data service of virtual SIM card.

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.

Optionally, embodiment of the present invention terminal also includes：

First radio frequency, is connected with first processing units, for setting up the data service chain of entity SIM and first network Connect；

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

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 wireless router etc. Network node.Structured flowcharts of the Fig. 4 for further embodiment of this invention terminal, as shown in figure 4, increase on the basis of Fig. 3 having first The terminal of radio frequency and the second radio frequency can be network node, for example, be provided with the wireless routing of virtual SIM card and entity SIM Device.

Optionally, application processor is additionally operable to, and is sent comprising service menu by Wireless Fidelity (WIFI) network opened Data download request to the corresponding cloud server of virtual SIM card, so that the data letter of virtual SIM card is obtained from cloud server Breath；By the data message write virtual SIM card for obtaining；

Wherein, service menu data include：The set meal species of the number and virtual SIM card of virtual SIM card, set meal species can To include：According to comprising can use, note is how many, can use the different set meals of the determinations such as the duration of call, utilizable flow size；

Second processing unit is additionally operable to, and calls the data message of write virtual SIM card, to realize the network of virtual SIM card Registration.

Wherein, application processor can obtain the data message of virtual SIM card by application layer.

Here, data message can include：International mobile subscriber identity (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), the PUK (PUK, PIN Unlocking Key) of PIN；

It should be noted that embodiment of the present invention application processor can be realized by service interaction interface can numerical selection The display of code and optional set meal, after number and set meal selection is completed, by determining that button sends download request, Fig. 5 is this The interactive interface schematic diagram of bright embodiment service menu data, as shown in figure 5, by representing choosing to left oblique line display box in Fig. 5 The phone number selected and set meal species, trigger the transmission of service menu data by determination key；Cloud server receives business After menu data, it is that the number and set meal of selection distributes corresponding data message, data message is sent to and is write by application processor again Enter virtual SIM card.

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

Application processor is additionally operable to, by setting up the first network of data service link to the corresponding high in the clouds of virtual SIM card Server sends the download request comprising service menu data, so that the data message of virtual SIM card is obtained from cloud server, and By the data message write virtual SIM card for obtaining；Wherein, the service menu data include：The number of the virtual SIM card and The set meal species of virtual SIM card；

It should be noted that according to the communication process flow process in correlation technique, carrying out the entity SIM of data service, Call connection can be set up by first network based on first processing units, to carry out voice call；Carrying out data service Virtual SIM card, can set up call connection by the second network based on second processing unit, to carry out 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 Second protocol stack is loaded with accordingly, and protocol stack is used to realize data service.Entity SIM and virtual SIM card can enter simultaneously Row data traffic transmission, when data traffic transmission is carried out, another SIM card can also carry out voice biography to one of SIM It is defeated.

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, for when speech business is carried out by entity SIM, 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 virtual SIM card, by sound Second protocol stack of the signal transmission after frequency process to second processing unit, or, by the signal after codec analog digital conversion It is transferred to the second digital signal processing unit of 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；

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

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 entity SIM, by the first agreements of Jing Signal after stack process carries out Audio Processing and is transferred to codec；When speech business is carried out by virtual SIM card, in the future Signal transmission from second processing unit is 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.

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

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. 4 Mike, codec, digital signal processing unit, receiver etc. are added；Fig. 6 can be understood as comprising a virtual SIM card and The mobile phone or flat board of one entity SIM.

The flow chart that Fig. 7 realizes the method for radio communication for the embodiment of the present invention, includes in embodiment of the present invention terminal There is a virtual SIM card for being arranged on application processor, as shown in fig. 6, including：

The operational order of step 700, application processor by user mutual interface user, refers to according to the operation of user Order generates the first control instruction and the second control instruction；

Step 701, set up according to the first control instruction and first network for connecting the first processing units of entity SIM Data service link, to carry out the data traffic transmission of entity SIM；

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

Wherein, first processing units are connected with application processor by default first interface；Second processing unit passes through Default second interface is connected with application processor, and virtual SIM card passes through at second interface or default 3rd interface and second Reason unit connection.

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, entity SIM and virtual SIM card can correspond to similar and different technical standard.In optional example, Technical standard can be 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.).

The technical standard determination supported according to entity SIM and virtual SIM card by first network and the second network, 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 The data service link of entity SIM and first network；Second radio frequency, is connected with second processing unit, for setting up virtual SIM The data service link of card and the second network.First processing units and second processing unit when data service is carried out, with reference to phase Agreement in the technology of pass, can be processed by running corresponding protocol stack.Nothing involved by first radio frequency and the second radio frequency Line access technology can be including LTE, GSM, GPRS, CDMA, EDGE, WLAN, CDMA-2000, TD-SCDMA, WCDMA etc..

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.

The embodiment of the present invention, default first interface or default second interface or the 3rd interface include with lower interface it One：HSIC interfaces, SMD interfaces, USB interface, HS-USB interfaces, UART interface, SDIO interfaces.Default first interface or second Interface or the 3rd interface can be other interfaces, as long as meeting communication protocol requirements.

Optionally, the embodiment of the present invention also includes：

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

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

Sent to the corresponding cloud server of virtual SIM card by first network, WIFI network or carrier network and included The download request of service menu data, so that the data message of virtual SIM card is obtained from cloud server；Wherein, service menu number According to including：The set meal species of the number and virtual SIM card of virtual SIM card；

By the data message write virtual SIM card of the virtual SIM card for obtaining；

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.Entity SIM and virtual SIM card can enter simultaneously Row data traffic transmission, wherein, when data traffic transmission is carried out, another SIM card can carry out voice biography to a SIM It is defeated.

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

Mike, for gathering voice signal；

First processing units also include：

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 radio communication for another embodiment of the present invention, as shown in figure 8, including：

It is step 800, corresponding to virtual SIM card by first network, Wireless Fidelity (WIFI) network or carrier network Cloud server sends the download request comprising service menu data, so that the data letter of virtual SIM card is obtained from cloud server Breath；Wherein, service menu data include：The set meal species of the number and virtual SIM card of virtual SIM card；

Step 801, by obtain virtual SIM card data message write virtual SIM card；

Step 802, the data message for calling write virtual SIM card, realize the network registry of 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, the entity SIM of data service is being carried out, can processing single based on first Unit sets up call connection by first network, to carry out voice call；In the virtual SIM card for carrying out data service, can be based on Second processing unit sets up call connection by the second network, to carry out voice call.

The operational order of step 803, application processor by user mutual interface user, refers to according to the operation of user Order generates the first control instruction and the second control instruction；

Step 804, set up according to the first control instruction and first network for connecting the first processing units of entity SIM Data service link, to carry out the data traffic transmission of entity SIM；

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

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

Optionally, the embodiment of the present invention also includes：

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

Mike, for gathering voice signal；

First processing units also include：

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

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 virtual user identification module for being arranged on application processor SIM, the first processing units for connecting entity SIM, second processing unit；Wherein,

The first processing units are connected with the application processor by default first interface, and the second processing unit leads to Cross default second interface to be connected with the application processor, the virtual SIM card is by the second interface or default Three interfaces are connected with the second processing unit；

The 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；

The first processing units, for the data service link with first network is set up according to the first control instruction for receiving, To carry out the data traffic transmission of the entity SIM；

The second processing unit, for the data service link with the second network is set up according to the second control instruction for receiving, To carry out the data traffic transmission of the virtual SIM card.

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

First radio frequency, is connected with the first processing units, for setting up the data service of the entity SIM and first network Link；

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

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

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

When the set meal surplus of the entity SIM is less than or equal to the first predetermined threshold value, the virtual SIM card is selected to enter line number According to business；

When the set meal surplus of the virtual SIM card is less than or equal to the second predetermined threshold value, the entity SIM is selected to enter line number According to business；

When the set meal surplus of the entity SIM is more than first predetermined threshold value, and the set meal surplus of the virtual SIM card is big When the second predetermined threshold value, according to default traffic assignments strategy, distribute the entity SIM and virtual SIM card is counted accordingly According to business.

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

Sent by the Wireless Fidelity WIFI network opened the virtual SIM card pair is downloaded request to comprising service menu data The cloud server answered, so that the data message of the virtual SIM card is obtained from cloud server, and the data message of acquisition is write Enter the virtual SIM card；Wherein, the service menu data include：The number of the virtual SIM card and the virtual SIM card Set meal species；

The second processing unit is additionally operable to, and calls the data message for writing the virtual SIM card, to realize the virtual SIM The network registry of card.

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

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

The application processor is additionally operable to, corresponding to the virtual SIM card by the first network for setting up data service link Cloud server sends the download request comprising service menu data, so that the number of the virtual SIM card is obtained from cloud server It is believed that breath, and the data message for obtaining is write into the virtual SIM card；Wherein, the service menu data include：It is described virtual The set meal species of the number of SIM and the virtual SIM card；

7. a kind of method for realizing radio communication, it is characterised in that terminal is known comprising the Virtual User for being arranged on application processor Other Module SIM card, including：

Operational order of the application processor by user mutual interface user, generates first according to the operational order of user and controls System instruction and the second control instruction；

The data service chain with first network is set up according to the first control instruction for connecting the first processing units of entity SIM Connect, to carry out the data traffic transmission of entity SIM；

Second processing unit sets up the data service link with the second network according to the second control instruction, to carry out virtual SIM card Data traffic transmission；

Wherein, the first processing units are connected with the application processor by default first interface；The second processing Unit is connected with the application processor by default second interface, and the virtual SIM card is by the second interface or pre- If the 3rd interface be connected with the second processing unit.

8. method according to claim 7, it is characterised in that the method also includes：

9. the method according to claim 7 or 8, it is characterised in that before setting up the data service link, methods described Also include：

By the first network, Wireless Fidelity WIFI network or carrier network to the corresponding cloud server of virtual SIM card The download request comprising service menu data is sent, so that the data message of virtual SIM card is obtained from cloud server；Wherein, institute Stating service menu data includes：The set meal species of the number and virtual SIM card of the virtual SIM card；

The data message for writing the virtual SIM card is called, to realize the network registry of the virtual SIM card.