CN106550353A

CN106550353A - A kind of method and terminal for realizing communication process

Info

Publication number: CN106550353A
Application number: CN201610929849.6A
Authority: CN
Inventors: 车晓东; 谭焕清
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 communication process, including：Second embedded user identification module (ESIM) card, the first processing units for connecting a first numerical value first instance SIM and second value ESIM cards, second processing unit, application processor；First processing units are used for, and set up the data service link of arbitrary first instance SIM and network；Application processor is used for, and downloads request to the corresponding cloud server of the 2nd ESIM cards by setting up the network of entity SIM of data service link and sending the service menu data comprising the 2nd ESIM cards, obtaining the data message of the 2nd ESIM cards；And the data message of the 2nd ESIM cards is sent to second processing unit；The data message of the 2nd ESIM cards is write the 2nd ESIM cards and is called by second processing unit, to complete the network registry of the 2nd ESIM cards.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, advanced cellular network（For example, based on Long Term Evolution（LTE, some the " the 4th Third generation mobile communication network（4G）" standard that used of network）Network）Just dispose in the whole world.Due to introducing orthogonal frequency Multiplexing（OFDM, Orthogonal Frequency Division Multiplexing）And multiple-input and multiple-output（MIMO, Multi-Input&Multi-Output）Etc. key technology, utilizing 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（With two subscriber identification modules （SIM）The terminal of card, 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：Second embedded user identification module ESIM cards, for connecting The first processing units of a first numerical value first instance subscriber identification module SIM and second value ESIM card, second Processing unit, application processor；Wherein,

First processing units are used for, and read the authentication parameter of any one first instance SIM, to set up first instance The data service link of SIM and network；

Application processor is used for, and is sent comprising the 2nd ESIM by setting up the network of entity SIM of data service link The service menu data of card download request to the corresponding cloud server of the 2nd ESIM cards, to obtain second from cloud server The data message of ESIM cards；The data message of the 2nd ESIM cards for obtaining is sent to into second processing unit；

Second processing unit is used for, and by data message the 2nd ESIM cards of write of the 2nd ESIM cards for receiving, and calls and writes Enter the data message of the 2nd ESIM cards, to complete the network registry of the 2nd ESIM cards；

Wherein, the 2nd ESIM cards are connected with second processing unit；First numerical value is the integer more than or equal to 1, and second counts Value is the integer more than or equal to zero.

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

To each ESIM card, included by setting up the network of entity SIM of data service link and sending respectively The first ESIM cards corresponding service menu data download request to the corresponding cloud server of an ESIM cards, with from Cloud server obtains the data message of an ESIM cards；The data message of the ESIM cards for obtaining is sent to into the first process Unit；

First processing units are additionally operable to, and the data message of each ESIM cards for receiving is respectively written into corresponding first ESIM cards, and the data message of the first ESIM cards of write is called, to complete the network registry of an ESIM cards.

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 first instance SIM being connected with first processing units described in control instruction foundation or the data of an ESIM cards and first network Service chaining, to carry out the data traffic transmission of the first instance SIM or an ESIM cards；

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, to carry out the data traffic transmission of the 2nd ESIM cards.

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

Optionally, the application processor is additionally operable to,

When the set meal surplus of all SIMs being connected with the first processing units is respectively less than or is equal to the first predetermined threshold value When, when the set meal surplus of the 2nd ESIM cards is more than the second predetermined threshold value, select the 2nd ESIM cards to carry out data service； Wherein, all SIMs include the first numerical value first instance SIM being connected with the first processing units and second value First ESIM cards；

When the set meal surplus of the 2nd ESIM cards is less than or equal to the second predetermined threshold value, process single from described first Any one set meal surplus is selected to carry out data service more than the SIM of the first predetermined threshold value in all SIMs of unit's connection；

When there are one or more set meal surpluses in all SIMs being connected with the first processing units more than the The SIM of one predetermined threshold value, and the set meal surplus of the 2nd ESIM cards be more than the second predetermined threshold value when, according to default business Allocation strategy, any one SIM and the 2nd ESIM cards for distributing the set meal surplus more than the first predetermined threshold value are counted accordingly According to business.

On the other hand, the embodiment of the present invention also provides a kind of method for realizing communication process, and terminal is comprising for connection the The first processing units of an one numerical value first instance SIM and second value ESIM cards and the connection of second processing unit The 2nd ESIM cards, including：

The authentication parameter of any one first instance SIM is read, to set up the data industry of first instance SIM and network Business link；

The service menu data comprising the 2nd ESIM cards are sent by setting up the network of the entity SIM of data service link Download request to the corresponding cloud server of the 2nd ESIM cards, with from cloud server obtain the 2nd ESIM cards data believe Breath, and the data message of the 2nd ESIM cards for obtaining is sent to into second processing unit；

The data message of the 2nd ESIM cards for receiving is write the 2nd ESIM cards by second processing unit, and calls write second The data message of ESIM cards, to complete the network registry of the 2nd ESIM cards；

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

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；

The first instance SIM or first being connected with first processing units according to the first control instruction for receiving is set up The data service link of ESIM cards and first network；

The 2nd ESIM cards and the data industry of the second network for completing network registry is set up according to the second control instruction for receiving Business link.

Optionally, when the second value is more than or equal to 1, methods described also includes：To each ESIM card,

Send corresponding comprising an ESIM cards respectively by setting up the network of the entity SIM of data service link Service menu data download request to the corresponding cloud server of an ESIM cards, with from cloud server obtain this first The data message of ESIM cards；Wherein, the corresponding service menu data of an ESIM cards include：The number and set meal of the first ESIM cards Species；

The data message of the ESIM cards for obtaining is sent to into first processing units；

The data message of each ESIM cards for receiving is respectively written into a corresponding ESIM cards by first processing units, and The data message of the first ESIM cards of write is called, to complete the network registry of an ESIM cards.

Optionally, when first numerical value is 1, the second value is equal to 0 or 1；

When first numerical value takes 2, the second value is equal to 0.

Optionally, methods described also includes：

Compared with correlation technique, technical scheme includes：Second embedded user identification module（ESIM）Block, be used for Connect the first numerical value first instance subscriber identification module（SIM）First process of a card and second value ESIM cards is single Unit, second processing unit, application processor；Wherein, first processing units are used for, and read any one first instance SIM Authentication parameter, to set up the data service link of first instance SIM and network；Application processor is used for, by setting up data What the network of the entity SIM of service chaining sent the service menu data comprising the 2nd ESIM cards downloads request to the 2nd ESIM Block corresponding cloud server, so that the data message of the 2nd ESIM cards is obtained from cloud server；The 2nd ESIM cards that will be obtained Data message be sent to second processing unit；Second processing unit is used for, by the data message write of the 2nd ESIM cards for receiving 2nd ESIM cards, and the data message of the 2nd ESIM cards of write is called, to complete the network registry of the 2nd ESIM cards；Wherein, Two ESIM cards are connected with second processing unit；First numerical value is the integer more than or equal to 1, and second value is more than or equal to zero Integer.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.

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：

1st, first instance SIM is connected with first processing units, and the 2nd ESIM cards are connected with second processing unit；Set up One entity SIM and the data service link of first network, set up the data service link of the 2nd ESIM cards and the second network, lead to Cross the two paths of data service chaining set up two SIM cards are realized while carrying out data service.

2nd, first instance SIM and second instance SIM（Another first instance SIM）Connect with first processing units Connect, an ESIM cards are connected with second processing unit；First instance SIM or second instance SIM are set up with first network Data service link, sets up the data service link of an ESIM cards and the second network, by the two paths of data business chain set up Connect two SIM cards are realized while carrying out data service.

3rd, first instance SIM and an ESIM cards are connected with first processing units, the 2nd ESIM cards and second processing list Unit's connection；Set up the data service link of first instance SIM or an ESIM cards and first network, set up the 2nd ESIM cards and The data service link of the second network, realizes two SIM cards while carrying out data by the two paths of data service chaining set up Business.

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：Second embedded user identification module （ESIM）Card, for connect the first numerical value first instance subscriber identification module（SIM）A card and second value ESIM cards First processing units, second processing unit, application processor；Wherein,

Here, the service menu data of the 2nd ESIM cards include：The set meal of the number and the 2nd ESIM cards of the 2nd ESIM cards Species；Set meal species can include：According to comprising can use, note is how many, can use the duration of call, utilizable flow size, different tariff The different set meals of the determinations such as standard；Accordingly, the data message of the 2nd ESIM cards can include：IMSI（International Mobile Subscriber Identity）、Ki（Subscrber authentication key）、ICCID（Integrated Circuit Card Identifier）、PIN（Personal Identification Number）、PUK（PIN Unlocking Key）；The embodiment of the present invention can realize the aobvious of optional number and optional set meal by a service interaction interface Show, after number and set meal selection is completed, by determining that button sends download request, Fig. 4 is embodiment of the present invention service menu The interactive interface schematic diagram of data, as shown in figure 4, the phone number and set by selection is represented to left oblique line display box in Fig. 4 Meal species, triggers the transmission of service menu data by determination key；After cloud server receives service menu data, it is selection Number and set meal distribute corresponding data message, the data message of acquisition is sent to second processing unit by application processor again.

It should be noted that embodiment of the present invention first processing units and second processing unit can include modem （Modem）；Accordingly, an ESIM cards and the 2nd ESIM cards can be realized using correlation technique, with the 2nd ESIM cards is Example, the 2nd ESIM cards are built-in in the terminal, and associated card parameter is write direct the 2nd ESIM cards, and the 2nd ESIM cards are included and can be compiled The SIM chip of journey；Wherein, virtual chip operating system of the chip comprising encryption storage and hardware integration（VCOS, Virtual Chip Operating System）, the 2nd ESIM cards can directly hang over second processing unit, similar current The implementation of entity card specifically adopts which kind of implementation, the application are repeated no more, and are not intended to limit the application；

It should be noted that based on cost, traffic demand and data traffic requirement, the first numerical value and second value and one As be less than or equal to 2, i.e., SIM be connected with first processing units is less than two；

The first instance SIM that embodiment of the present invention terminal is included can be the SIM that terminal is included in itself；Can also be The SIM that the addition of terminal later stage is arranged, i.e. terminal itself do not include entity SIM；

Optionally, when embodiment of the present invention second value is more than or equal to 1, application processor is additionally operable to,

To each ESIM card, included by setting up the network of entity SIM of data service link and sending respectively First ESIM cards corresponding service menu data download request to the corresponding cloud server of an ESIM cards, with from high in the clouds Server obtains the data message of an ESIM cards；The data message of the ESIM cards for obtaining is sent to into the first process list Unit；

Wherein, the corresponding service menu data of an ESIM cards include：The number and set meal species of the first ESIM cards.Accordingly , the data message of an ESIM cards 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 chain of the first instance SIM or an ESIM cards and first network being connected with first processing units is set up in instruction Connect, to carry out the data traffic transmission of first instance SIM or an ESIM cards；

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 2nd ESIM cards.

Here, first interface can include：Shared drive（SMD）Interface;

Second interface is included with one of lower interface：USB, universal asynchronous receiving-transmitting transmitter（UART）, secure digital input it is defeated Go out（SDIO）；Second interface can be other interfaces, as long as meeting communication protocol requirements；

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 of terminal（AP） In core（kernel）Hardware driving in layer（That is 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 the 2nd ESIM cards carry 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 SIMs being connected with first processing units is respectively less than or is equal to the first predetermined threshold value, When the set meal surplus of the 2nd ESIM cards is more than the second predetermined threshold value, the 2nd ESIM cards are selected to carry out data service；Wherein, own SIM includes the first numerical value first instance SIM being connected with a first processing units and second value ESIM cards；

When the set meal surplus of the 2nd ESIM cards is less than or equal to the second predetermined threshold value, selection is connected with first processing units All SIMs in select any one set meal surplus to carry out data service more than the SIM of the first predetermined threshold value；

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 SIM of threshold value, and the set meal surplus of the 2nd ESIM cards be more than the second predetermined threshold value when, according to default traffic assignments plan Slightly, any one SIM of set meal surplus more than the first predetermined threshold value and the corresponding data service of the 2nd ESIM cards are distributed.

Optionally, embodiment of the present invention application processor can be also used for the network matter according to first network and the second network The package information of amount, the 2nd ESIM cards and the first instance SIM being connected with first processing units or an ESIM cards is to terminal Data service 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 SIM of threshold value, and the set meal surplus of the 2nd ESIM cards be more than the second predetermined threshold value when, according to default traffic assignments plan Slightly, according to the signal intensity size of first network and the second network, network speed speed, link delay length distribution set meal surplus More than any one SIM and the corresponding data service of the 2nd ESIM cards of the first predetermined threshold value.

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, first instance SIM, an ESIM cards, the 2nd ESIM cards can correspond to similar and different Technical standard.In optional example, technical standard can be Generation Mobile Telecommunication System（2G）Technology（For example, global mobile communication System（GSM, Global System for Mobile Communication）, general packet radio service technology（GPRS, General Packet Radio Service）, enhanced data rates for gsm evolution technology（EDGE, Enhanced Data Rate for GSM Evolution））, 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 it is any other Mobile communication technology（For example, 4G, 4.5G etc.）.First network and the second network are according to first instance SIM, an ESIM cards The technical standard determination supported with the 2nd ESIM cards, first network and the second network can be the networks of identical standard, also may be used With the network of different systems；First network and the second network can be any one in following networks：LTE、GSM、GPRS、 CDMA, EDGE, WLAN, CDMA-2000, TD-SCDMA, WCDMA etc..

Optionally, embodiment of the present invention terminal also includes：

First radio frequency, is connected with first processing units, for setting up the first instance SIM being connected with first processing units Or the first ESIM cards and first network data service link；

Second radio frequency, is connected with second processing unit, for setting up the data service chain of the 2nd ESIM cards 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 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 2nd ESIM cards and a first instance The wireless router of SIM.

It should be noted that according to the communication process flow process in correlation technique, carrying out the first instance SIM of data service Card or an ESIM cards, can set up call connection by first network based on first processing units, to carry out voice call； The 2nd ESIM cards of data service are carried out, call connection can be set up by the second network based on second processing unit, 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 accordingly Second protocol stack, protocol stack are used to realize data service.First instance SIM（Or ESIM cards）Can be with the 2nd ESIM cards Carry out data traffic transmission simultaneously, when data traffic transmission is carried out, another SIM card can carry out language to one of SIM Sound is transmitted.

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：

Digital signal processing unit, carries out Audio Processing for the signal after codec analog digital conversion and is transferred to first Protocol stack；

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

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

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

Digital signal processing unit is used for, and carries out Audio Processing and be transferred to volume the signal Jing after the process of the first protocol stack Decoder；

Codec is used for, and carries out analog digital conversion to the signal from 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 can be understood as comprising a 2nd ESIM card and The mobile phone or flat board of one first instance SIM.

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 At first processing units and second for the first numerical value first instance SIM of a connection and second value ESIM cards 2nd ESIM cards of reason unit connection, including：

Step 700, the authentication parameter for reading any one first instance SIM, to set up first instance SIM and network Data service link；

Step 701, the network of entity SIM by setting up data service link send the business comprising the 2nd ESIM cards Menu data downloads request to the corresponding cloud server of the 2nd ESIM cards, to obtain the 2nd ESIM cards from cloud server Data message, and the data message of the 2nd ESIM cards for obtaining is sent to into second processing unit；

Wherein, the service menu data of the 2nd ESIM cards include：The set meal of the number and the 2nd ESIM cards of the 2nd ESIM cards Species；The data message of the 2nd ESIM cards can include：IMSI、Ki、ICCID、PIN、PUK；

The data message of the 2nd ESIM cards for receiving is write the 2nd ESIM cards by step 702, second processing unit, and is called The data message of the 2nd ESIM cards is write, to complete the network registry of the 2nd ESIM cards；

Optionally, present invention method also includes：

The first instance SIM or an ESIM being connected with first processing units is set up according to the first control instruction for receiving The data service link of card and first network；

It should be noted that either the 2nd ESIM cards, or the first instance SIM being connected with first processing units or First ESIM cards, data service link are implemented after network registry is completed.

Optionally, when embodiment of the present invention second value is more than or equal to 1, present invention method also includes：To every One ESIM card,

Sent comprising the corresponding business of an ESIM cards respectively by setting up the network of the entity SIM of data service link Menu data downloads request to the corresponding cloud server of an ESIM cards, obtaining an ESIM from cloud server The data message of card；Wherein, the corresponding service menu data of an ESIM cards include：The number and set meal kind of the first ESIM cards Class；

Optionally, when the first numerical value of the embodiment of the present invention is 0, second value is equal to 1 or 2；When first numerical value is 1, second Numerical value is equal to 0 or 1；When first numerical value takes 2, second value is equal to 0.

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

When the 2nd ESIM cards set meal surplus be less than or equal to the second predetermined threshold value when, from the first processing units connect Any one set meal surplus is selected to carry out data service more than the SIM of the first predetermined threshold value in all SIMs for connecing；

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 SIM of threshold value, and the set meal surplus of the 2nd ESIM cards be more than the second predetermined threshold value when, according to default traffic assignments Strategy, distributes the set according to the signal intensity size of first network and the second network, network speed speed, link delay length Any one SIM and twoth ESIM card corresponding data service of the remaining meal amount more than the first predetermined threshold value.

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 can be passed through between first processing units and second processing unit（GPIO, General Purpose Input Output）Connection, realizes the definition and transmission of control signal between two processing units 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, first instance SIM, an ESIM cards and the 2nd ESIM cards can correspond to similar and different technical bid It is accurate.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 skill supported according to first instance SIM, an ESIM cards and the 2nd ESIM cards by first network and the second network The determination of art standard, first network and the second network can be the networks of identical standard, it is also possible to the network of different network formats；The One network and the second network can be any one in following networks：LTE、GSM、GPRS、CDMA、EDGE、WLAN、CDMA- 2000th, 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 first instance SIM or an ESIM cards and first network；Second radio frequency, is connected with second processing unit Connect, for setting up the data service link of the 2nd ESIM cards and the second network.First processing units and second processing unit are entering During row data service, with reference to the agreement in correlation technique, can be processed by running corresponding protocol stack.

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, second processing unit are connected by second interface with application processor, and second interface can be wrapped Include with one of lower interface：USB、UART、SDIO.Second interface can be other interfaces, as long as meeting communication protocol requirements；

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

Mike, for gathering voice signal；

First processing units also include：Digital signal processing unit is used for, and the signal after codec analog digital conversion is carried out Audio Processing is simultaneously transferred to the first protocol stack；

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, the authentication parameter for reading any one first instance SIM, to set up first instance SIM and network Data service link；

Step 801, the network of entity SIM by setting up data service link send the business comprising the 2nd ESIM cards Menu data downloads request to the corresponding cloud server of the 2nd ESIM cards, to obtain the 2nd ESIM cards from cloud server Data message, and the data message of the 2nd ESIM cards for obtaining is sent to into second processing unit；

Wherein, wherein, the service menu data of the 2nd ESIM cards include：The number and the 2nd ESIM cards of the 2nd ESIM cards Set meal species；The data message of the 2nd ESIM cards can include：IMSI、Ki、ICCID、PIN、PUK；

The data message of the 2nd ESIM cards for receiving is write the 2nd ESIM cards by step 802, second processing unit；

Step 803, second processing cell call write the data message of the 2nd ESIM cards, realize the network of the 2nd ESIM cards Registration；

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 2nd ESIM cards of data service, Call connection can be set up by the second network based on second processing unit, to carry out voice call.If first processing units Connect an ESIM cards, then an ESIM cards are referred to 800～803 and realize network registry；

Step 804, 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 805, the data service link that first processing units and first network are set up according to the first control instruction, to enter First instance SIM or the data traffic transmission of an ESIM cards that row is connected with first processing units；

Step 806, 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 2nd ESIM cards of row.

Wherein, first processing units are connected with the application processor of terminal by default first interface；2nd ESIM cards It is connected with second processing unit, second processing unit is connected with application processor by default second interface.

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

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

When the set meal surplus of all SIMs being connected with first processing units is respectively less than or is equal to the first predetermined threshold value, When the set meal surplus of the 2nd ESIM cards is more than the second predetermined threshold value, the 2nd ESIM cards are selected to carry out data service；Its In, all SIMs include the first numerical value first instance SIM being connected with the first processing units and second value the One ESIM cards；

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 SIM of threshold value, and the set meal surplus of the 2nd ESIM cards be more than the second predetermined threshold value when, according to default traffic assignments Strategy, distributes any one SIM and the corresponding data industry of the 2nd ESIM cards of the set meal surplus more than the first predetermined threshold value Business.

When the set meal surplus of all SIMs being connected with first processing units is respectively less than or is equal to the first predetermined threshold value, When the set meal surplus of the 2nd ESIM cards is more than the second predetermined threshold value, the 2nd ESIM cards are selected to carry out data service；Wherein, own SIM includes the first numerical value first instance SIM being connected with a first processing units and second value ESIM Card；

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 instance SIM（Or ESIM cards）With Two ESIM cards can carry out data traffic transmission simultaneously, wherein, a SIM when data traffic transmission is carried out, other SIMs Voice transfer can be carried out.

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）Complete, 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：Second embedded user identification module ESIM cards, for connecting the first numerical value The first processing units of an individual first instance subscriber identification module SIM and second value ESIM card, second processing unit, Application processor；Wherein,

First processing units are used for, and read the authentication parameter of any one first instance SIM, to set up first instance SIM With the data service link of network；

Application processor is used for, and is sent comprising the 2nd ESIM cards by setting up the network of entity SIM of data service link Service menu data download request to the corresponding cloud server of the 2nd ESIM cards, to obtain the 2nd ESIM from cloud server The data message of card；The data message of the 2nd ESIM cards for obtaining is sent to into second processing unit；

Second processing unit is used for, and by data message the 2nd ESIM cards of write of the 2nd ESIM cards for receiving, and calls write the The data message of two ESIM cards, to complete the network registry of the 2nd ESIM cards；

Wherein, the 2nd ESIM cards are connected with second processing unit；First numerical value is the integer more than or equal to 1, and second value is Integer more than or equal to zero.

2. terminal according to claim 1, it is characterised in that when the second value is more than or equal to 1, at the application Reason device is additionally operable to,

To each ESIM card, sent comprising described respectively by setting up the network of entity SIM of data service link First ESIM cards corresponding service menu data download request to the corresponding cloud server of an ESIM cards, with from high in the clouds Server obtains the data message of an ESIM cards；The data message of the ESIM cards for obtaining is sent to into the first process list Unit；

First processing units are additionally operable to, and the data message of each ESIM cards for receiving is respectively written into a corresponding ESIM Card, and the data message of the first ESIM cards of write is called, to complete the network registry of an ESIM cards.

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 The data service of the first instance SIM or an ESIM cards and first network that are connected with first processing units described in instruction foundation Link, to carry out the data traffic transmission of the first instance SIM or an ESIM cards；

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 the 2nd ESIM cards.

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

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 SIMs being connected with the first processing units is respectively less than or is equal to the first predetermined threshold value, When the set meal surplus of the 2nd ESIM cards is more than the second predetermined threshold value, the 2nd ESIM cards are selected to carry out data service；Its In, all SIMs include the first numerical value first instance SIM being connected with the first processing units and second value the One ESIM cards；

It is pre- more than first when there are one or more set meal surpluses in all SIMs being connected with the first processing units If the SIM of threshold value, and the set meal surplus of the 2nd ESIM cards be more than the second predetermined threshold value when, according to default traffic assignments Strategy, distributes any one SIM and the corresponding data industry of the 2nd ESIM cards of the set meal surplus more than the first predetermined threshold value Business.

6. a kind of method for realizing communication process, it is characterised in that terminal is comprising for connecting the first numerical value first instance SIM The first processing units of a card and second value ESIM cards and the 2nd ESIM cards of second processing unit connection, including：

The authentication parameter of any one first instance SIM is read, to set up the data service chain of first instance SIM and network Connect；

Sent under the service menu data comprising the 2nd ESIM cards by setting up the network of the entity SIM of data service link Request is carried to the corresponding cloud server of the 2nd ESIM cards, so that the data message of the 2nd ESIM cards is obtained from cloud server, and The data message of the 2nd ESIM cards for obtaining is sent to into second processing unit；

The data message of the 2nd ESIM cards for receiving is write the 2nd ESIM cards by second processing unit, and calls the 2nd ESIM of write The data message of card, to complete the network registry of the 2nd ESIM cards；

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；

The first instance SIM being connected with first processing units according to the first control instruction for receiving is set up or an ESIM The data service link of card and first network；

The 2nd ESIM cards and the data service chain of the second network for completing network registry is set up according to the second control instruction for receiving Connect.

8. method according to claim 6, it is characterised in that when the second value is more than or equal to 1, methods described is also Including：To each ESIM card,

The data message of each ESIM cards for receiving is respectively written into a corresponding ESIM cards by first processing units, and is called The data message of an ESIM cards is write, to complete the network registry of an ESIM cards.

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

When first numerical value is 1, the second value is equal to 0 or 1；

When first numerical value takes 2, the second value is equal to 0.

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