CN107548055A - Choosing method, system, device and the industrial computer of more regional SIM card - Google Patents
Choosing method, system, device and the industrial computer of more regional SIM card Download PDFInfo
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- CN107548055A CN107548055A CN201710770285.0A CN201710770285A CN107548055A CN 107548055 A CN107548055 A CN 107548055A CN 201710770285 A CN201710770285 A CN 201710770285A CN 107548055 A CN107548055 A CN 107548055A
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Abstract
The invention provides a kind of choosing method, system, device and the industrial computer of how regional SIM card, it is related to communication technical field.This method is applied to the selecting system of how regional SIM card, and the system includes server and industrial computer, and this method includes：The server obtains the selection request that user terminal is sent, and described choose asks to include the network information；The industrial computer chooses request selection SIM card corresponding with the network information from SIM card pond according to described；Current service SIM card of the industrial computer using the SIM card corresponding with the network information as the user terminal.The choosing method of the how regional SIM card can preferably realize user terminal in different service areas, automatically switch to service area's SIM card resource and use, without manually changing local SIM card.
Description
Technical field
The present invention relates to communication technical field, in particular to a kind of choosing method, system, the dress of how regional SIM card
Put and industrial computer.
Background technology
With the raising of economic level, people to abroad tourism or the frequency gone on business also more and more higher.And when overseas,
People usually require the local SIM card insertion communication equipment of purchase, complete the replacing of SIM card, for user call demand and
Online demand, this mode is very inconvenient, and puzzlement is brought to user.
The content of the invention
In view of this, the embodiments of the invention provide a kind of choosing method, system, device and the industry control of how regional SIM card
Machine, by network data exchange etc., realize that communication equipment changes the function of SIM card automatically, existed with solving people in the prior art
The SIM card insertion communication equipment of locality must be bought when overseas, completes call and online demand of the replacing of SIM card for user
The problem of.
To achieve these goals, the technical solution adopted by the present invention is as follows：
A kind of choosing method of how regional SIM card, applied to the selecting system of how regional SIM card, the system includes clothes
Business device and industrial computer, methods described include：The server obtains the selection request that user terminal is sent, described to choose request
Including the network information；The industrial computer chooses request selection SIM corresponding with the network information from SIM card pond according to described
Card；Current service SIM card of the industrial computer using the SIM card corresponding with the network information as the user terminal.
A kind of selecting system of how regional SIM card, the system include server and industrial computer, the industrial computer and institute
Server communication connection is stated, wherein, the server is used for the selection request for obtaining user terminal transmission, the selection request bag
Include the network information；The industrial computer is used to ask the selection from SIM card pond corresponding with the network information according to described choose
SIM card, it is additionally operable to the current service SIM card using the SIM card corresponding with the network information as the user terminal.One
The choosing method of the how regional SIM card of kind, applied to industrial computer, methods described includes：The reception server send from user terminal
The selection request of acquisition, described choose ask to include the network information；According to it is described choose request from SIM card pond choose with it is described
SIM card corresponding to the network information；Current service using the SIM card corresponding with the network information as the user terminal
SIM card.
A kind of selecting device of how regional SIM card, applied to industrial computer, described device includes request receiving module, card choosing
Modulus block and execution module, wherein, what the request receiving module was used for that the reception server to send obtains from user terminal
Request is chosen, described choose asks to include the network information；The card chooses module and is used to choose request from SIM card pond according to described
It is middle to choose SIM card corresponding with the network information；The execution module is used for will the SIM corresponding with the network information
Block the current service SIM card as the user terminal.
A kind of industrial computer, the industrial computer include memory and processor, and the memory is couple to the processor, institute
Memory store instruction is stated, makes to operate below the computing device when executed by the processor：Receive clothes
The selection obtained from user terminal the request that business device is sent, described choose ask to include the network information；Asked according to described choose
SIM card corresponding with the network information is chosen from SIM card pond；Will the SIM card conduct corresponding with the network information
The current service SIM card of the user terminal.
Choosing method, system, device and the industrial computer of how regional SIM card provided in an embodiment of the present invention, pass through server
The request of the selection including the network information that user terminal is sent is obtained, then industrial computer is asked from SIM card pond according to the selection
SIM card corresponding with the network information is chosen, last industrial computer is using the SIM card corresponding with the network information as the user terminal
Current service SIM card.So as to realize user terminal in different service areas, be automatically performed according to the network information to service
The selection of SIM card, solving in the prior art by the SIM card for the locality that manually changed the outfit to communication equipment, implementation is inconvenient,
The problem of puzzlement being brought to user.
To enable the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate
Appended accompanying drawing, is described in detail below.
Brief description of the drawings
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
Fig. 1 shows the structural representation of the selecting system of how regional SIM card provided in an embodiment of the present invention；
Fig. 2 shows the block diagram of industrial computer provided in an embodiment of the present invention；
Fig. 3 shows a kind of flow chart of the choosing method of how regional SIM card provided in an embodiment of the present invention；
Fig. 4 shows another flow chart of the choosing method of how regional SIM card provided in an embodiment of the present invention；
Fig. 5 shows the functional block diagram of the selecting device of how regional SIM card provided in an embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Ground describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Generally exist
The component of the embodiment of the present invention described and illustrated in accompanying drawing can be configured to arrange and design with a variety of herein.Cause
This, the detailed description of the embodiments of the invention to providing in the accompanying drawings is not intended to limit claimed invention below
Scope, but it is merely representative of the selected embodiment of the present invention.Based on embodiments of the invention, those skilled in the art are not doing
The every other embodiment obtained on the premise of going out creative work, belongs to the scope of protection of the invention.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.Meanwhile the present invention's
In description, term " first ", " second " etc. are only used for distinguishing description, and it is not intended that instruction or hint relative importance.
Fig. 1 shows server 200 and industry control in the selecting system 10 of how regional SIM card provided in an embodiment of the present invention
The schematic diagram that machine 100 interacts.Server 200 is communicatively coupled by network and one or more industrial computer 100, with
Enter row data communication or interaction.Server can be the webserver, database server etc..Industrial computer 100 can be Linux
Industrial computer.Certainly, user terminal can also be included in the selecting system 10 of how regional SIM card, server 200 is also through network
It is communicatively coupled with one or more user terminal, carries out data interaction.User terminal can be smart mobile phone, mobile nothing
Line hotspot device etc..
In embodiments of the present invention, user terminal can realize virtual SIM card technology, such as SoftSIM technologies, specific real
It can be now that there is user terminal virtual SIM card simulator to receive the operation such as laggard line activating of SIM card data, complete virtual SIM
Card uses.
In embodiments of the present invention, the selecting system 10 of the how regional SIM card can also include what is coupled with industrial computer
Multiple first single-chip microcomputers, the multiple second singlechips coupled respectively with the multiple first single-chip microcomputer, and with described second singly
The multiple SIM card of piece machine coupling.So as to which multiple SIM card forms SIM card pond, and multiple SIM card can correspond to different regions
Operator.
Specifically, the first single-chip microcomputer can be Stm32 single-chip microcomputers, second singlechip can be Stm8 single-chip microcomputers.SIM card with
Data interaction can be carried out between Stm8 single-chip microcomputers by serial ports, Stm8 single-chip microcomputers simulate 7816 agreements by serial ports and read SIM
Card information.Stm8 single-chip microcomputers can carry out data interaction with Stm32 single-chip microcomputers by i2c serial ports.Stm32 single-chip microcomputers and industrial computer
Card carries out data interaction by serial ports.
In embodiments of the present invention, industrial computer can start eight processes according to the serial port detected, correspond to eight respectively
Group Stm32 single-chip microcomputers, every process 128 threads of unlatching, the SIM card that every thread mounts for each Stm8 single-chip microcomputers, i.e.,
Every group of Stm32 single-chip microcomputer is corresponding with 128 SIM cards.While can start serial ports read-write thread, tcp communication threads are carried out
With the data interaction of server and Stm32 single-chip microcomputers, data storage can be by the way of the storage of io files stream.Certainly,
The quantity of Stm32 single-chip microcomputers, Stm8 single-chip microcomputers and SIM card is not intended as limiting in embodiments of the present invention.
In embodiments of the present invention, it is right to be created in the software program of the first single-chip microcomputer, receives parallel data, by data simultaneously
Row is issued to second singlechip, then reads the data that second singlechip returns parallel, uploads to industrial computer.Each second monolithic
Machine is i2c serial equipments, can control second singlechip LED status according to the apdu of reception instructions and control instruction, and
And SIM card information is obtained, the first single-chip microcomputer is uploaded to by i2c buses.
Fig. 2 shows a kind of structured flowchart for the industrial computer 100 that can be applied in the embodiment of the present invention.As shown in Fig. 2 work
Control machine 100 includes memory 102, storage control 104, and one or more (one is only shown in figure) processors 106, peripheral hardware connect
Mouth 108, radio-frequency module 110, audio-frequency module 112, display unit 114 etc..These components pass through one or more communication bus/letter
Number line 116 mutually communicates.
Memory 102 can be used for storage software program and module, such as the choosing of the how regional SIM card in the embodiment of the present invention
Programmed instruction/module corresponding to method and device is taken, processor 106 is stored in the software program in memory 102 by operation
And module, so as to perform various function application and data processing, such as choosing of how regional SIM card provided in an embodiment of the present invention
Take device.
Memory 102 may include high speed random access memory, may also include nonvolatile memory, such as one or more magnetic
Property storage device, flash memory or other non-volatile solid state memories.Processor 106 and other possible components are to storage
The access of device 102 can be carried out under the control of storage control 104.
Various input/output devices are coupled to processor 106 and memory 102 by Peripheral Interface 108.In some implementations
In example, Peripheral Interface 108, processor 106 and storage control 104 can be realized in one single chip.In some other reality
In example, they can be realized by independent chip respectively.
Radio-frequency module 110 is used to receiving and sending electromagnetic wave, realizes the mutual conversion of electromagnetic wave and electric signal, so that with
Communication network or other equipment are communicated.
Audio-frequency module 112 provides a user COBBAIF, and it may include one or more microphones, one or more raises
Sound device and voicefrequency circuit.
Display unit 114 provides a display interface between industrial computer 100 and user.Specifically, display unit 114 to
User shows video frequency output, and the content of these video frequency outputs may include word, figure, video and its any combination.
It is appreciated that structure shown in Fig. 2 is only to illustrate, industrial computer 100 may also include than shown in Fig. 2 more or more
Few component, or there is the configuration different from shown in Fig. 2.Each component shown in Fig. 2 can use hardware, software or its group
Close and realize.
First embodiment
As Fig. 3 shows the flow chart of the choosing method of how regional SIM card provided in an embodiment of the present invention.Refer to Fig. 3,
This method includes：
Step S110：The server obtains the selection request that user terminal is sent, and described choose asks to include network letter
Breath.
As user overseas, it is necessary to which the service SIM card to user terminal is changed, in order to use locality
SIM card is as service SIM card.
In embodiments of the present invention, user terminal can send the selection request for including the network information to server.Can
With understanding, the network information is the network identification information of local operator.
Further, user terminal, which is sent, chooses request to the specific implementation of server and can be, user terminal with
Server communication connection in SIM selecting system, user terminal send network identification information to server.Specific network
Identification information can be positional information.Server communication connection in user terminal and SIM selecting system realizes, specifically can be with
That user terminal is provided with the service SIM card that can realize global roaming so that can realize user terminal each position with
Communication connection between server.It is thus possible to realize that user terminal sends the network identification information of position at most
Server in the selecting system of area's SIM card.
Certainly, user terminal, which sends to choose, asks the specific implementation to server not made in embodiments of the present invention
To limit.
Corresponding, server receives the request of the selection including the network information that user terminal is sent.Then, server can be with
The selection request including the network information is sent to the industrial computer being connected with server communication again.
Step S120：The industrial computer asks the selection from SIM card pond corresponding with the network information according to described choose
SIM card.
Industrial computer can select after the request of the selection including the network information is received according to request is chosen from SIM card pond
Take SIM card corresponding with the network information.SIM card pond is that the multiple SIM card coupled on the single-chip microcomputer coupled with industrial computer is formed
Ka Chi.Wherein, multiple SIM card can be the SIM card of the carrier service of different regions, i.e., different SIM cards is corresponding with difference
The network information.For example, multiple SIM card is the carrier server in the area such as the U.S., Japan, Germany, Hong Kong, Taiwan, Britain
SIM card.Specific area is not intended as limiting in embodiments of the present invention corresponding to SIM card.
Certainly, the multiple SIM card in SIM card pond should be what can be used, that is, the SIM card after registering.Therefore, in step
Before S120, it can also include：Industrial computer sends SIM card by multiple first single-chip microcomputers and reads instruction to multiple second monolithics
Machine；The multiple second singlechip reads instruction according to the SIM card and reads the information of the multiple SIM card and by described the
One single-chip microcomputer is sent to the industrial computer；The industrial computer is registered the information of the multiple SIM card, and is got described
The log-on message of multiple SIM card.
After i.e. industrial computer gets the information of multiple SIM card by the first single-chip microcomputer and second singlechip, by multiple SIM
The information of card is registered, and the log-on message to succeed in registration is stored, and during in order to using SIM card pond, is carried out quick
Search.In addition, industrial computer is stored with all information of multiple SIM cards.
After the log-on message of the multiple SIM card is got, the choosing method of the how regional SIM card can also wrap
Include：The industrial computer is stored the log-on message of the multiple SIM card according to the form of hash lists.
Wherein, hash lists are the data structure directly to be conducted interviews according to key value.Log-on message is mapped
Into table, one position records to access, and accelerates the speed searched.Certainly, the storage mode of the log-on message of SIM card is in this hair
It is not intended as limiting in bright embodiment.
Industrial computer directly can enter when choosing SIM card according to the selection request for including the network information according to the network information
Row chooses SIM card.If for example, the network information be positional information form network identification information, can be according to positional information
SIM card is chosen, the affiliated area of operator corresponding to the SIM card of selection should be corresponding with positional information.
Step S130：The industrial computer is using the SIM card corresponding with the network information as the user terminal
Current service SIM card.
Industrial computer, can should SIM card conduct corresponding with the network information after corresponding with network information SIM card is chosen
Send the current server SIM card for the user terminal for choosing request.
Certainly, using the SIM card corresponding with the network information as the current server SIM card of user terminal after, should also
This sends the information of the SIM card corresponding with the network information to user terminal, user terminal is used this and the network information
Corresponding SIM card.Therefore, the choosing method of the how regional SIM card can also include：The industrial computer will the described and network
The SIM card information of SIM card corresponding to information is sent to the user terminal by the server；The user terminal receives institute
SIM card information is stated, and line activating is entered to the SIM card corresponding with the network information according to the SIM card information.
Specifically, the SIM card information of the SIM card corresponding with the network information can be sent at most regional SIM by industrial computer
Server in the selecting system of card, then server again by the SIM card information send to send choose request user terminal.
In embodiments of the present invention, industrial computer can use aes AESs in transmission information to server, to server
It is authenticated that rsa signature algorithms can be used, serial ports verification can use crc algorithms.Certainly, industrial computer carries out data transmission
The algorithm that AES, verification algorithm and serial ports are examined is not intended as specifically limiting in embodiments of the present invention.
Certainly, industrial computer is sent to before server by the SIM card information of the SIM card corresponding with the network information, also
The SIM card information of the SIM card should be obtained.Industrial computer, which obtains SIM card information, to use " getseverinfo " to instruct.Can be with
It is after industrial computer chooses SIM card according to the network information, further according to the mark of SIM card, such as card number, to send and read instruction to the
One single-chip microcomputer, the first single-chip microcomputer will read instruction and send to second singlechip again, and second singlechip is in reading with reading instruction pair
After the SIM card information for the SIM card answered, pass through the first singlechip feedbsck to industrial computer.
User terminal can enter line activating after the SIM card information of the SIM card is obtained according to SIM card information, so that can be with
Communicated using the SIM card.Specifically, line activating is entered according to SIM card information pair SIM card corresponding with the network information,
It can include：The SIM card information is stored in virtual SIM card by the user terminal；The user terminal is to the virtual SIM
Card is authenticated, and gets authenticating result；If authenticating result authenticate successfully, the user terminal determination to it is described with it is described
SIM card activates successfully corresponding to the network information.
User terminal can realize virtual SIM card technology, after SIM information is stored in into virtual SIM card, then to virtual SIM card
Authentication operations are carried out, if authenticated successfully, SIM card is activated successfully.User terminal is to the SIM corresponding with the network information
After card activates successfully, then the replacing of the current service SIM card of user terminal is completed, be somebody's turn to do and net so that user terminal can utilize
SIM card corresponding to network information carries out network service etc..
In embodiments of the present invention, the choosing method of the how regional SIM card can also include：The industrial computer is according to default
Interval time sends heartbeat instruction to the server；State corresponding to being instructed when the heartbeat is communication off-state, described
Server obtains the selection request that the user terminal is sent, so that the user terminal is completed to service the selection of SIM card again.
After the replacing that user terminal completes current service SIM card, it is possible that the multiple SIM card coupled with industrial computer
Situation about disconnecting, it is therefore desirable to which communication conditions are detected in real time.Industrial computer can be what tcp communicated with server
Mode, tcp threads carry out the read-write of message using the model of poll io multiplexings, and timing refers to server transmission heartbeat
Order.State corresponding to immediate skip is taken care for communication off-state, that is, when not having heartbeat, can disconnect socket pipelines.So
Afterwards, server can be sent to user terminal chooses instruction acquisition request.Corresponding, user terminal feedback chooses request to service
Device, wherein, the content that can include the network information, then repeat step S120 to step S130 in request is chosen, and it is described
Industrial computer sends the SIM card information of the SIM card corresponding with the network information to the user by the server
The step of terminal to the user terminal receives the SIM card information, and according to the SIM card information to the described and network
SIM card is entered the step of line activating corresponding to information, completes replacing of the user terminal to current service SIM card again.
Second embodiment
Second embodiment of the invention provides a kind of selecting system 10 of how regional SIM card, refers to Fig. 1, how regional this is
The selecting system 10 of SIM card includes server 200 and industrial computer 100, and the industrial computer 100 communicates with the server 200
Connection.Wherein, the server 200 is used for the selection request for obtaining user terminal transmission, and described choose asks to include network letter
Breath；The industrial computer 100 is used to choose request selection SIM card corresponding with the network information from SIM card pond according to described,
It is additionally operable to the current service SIM card using the SIM card corresponding with the network information as the user terminal.
In embodiments of the present invention, the selecting system 10 of the how regional SIM card also includes what is coupled with the industrial computer 100
Multiple first single-chip microcomputers, the multiple second singlechips coupled respectively with the multiple first single-chip microcomputer, and with described second singly
The multiple SIM card of piece machine coupling.Wherein, the industrial computer 100 is additionally operable to send SIM card reading by the multiple first single-chip microcomputer
Instruction fetch is to the multiple second singlechip；The second singlechip, which is used to be read according to the SIM card, instructs reading described more
The information of SIM card is simultaneously sent to the industrial computer 100 by first single-chip microcomputer；The industrial computer 100 is additionally operable to institute
The information for stating multiple SIM card is registered, and gets the log-on message of the multiple SIM card.The selection system of more regional SIM card
This is no longer going to repeat them for remaining content of system 10.
3rd embodiment
Third embodiment of the invention provides a kind of choosing method of how regional SIM card, applied to industrial computer.Refer to figure
4, the selection method of the SIM card includes：
Step S210：The selection obtained from user terminal that the reception server is sent is asked, and described choose asks to include net
Network information；
Step S220：Request selection SIM card corresponding with the network information from SIM card pond is chosen according to described；
Step S230：Current service SIM using the SIM card corresponding with the network information as the user terminal
Card.
After using the SIM card corresponding with the network information as the current service SIM card of the user terminal,
The choosing method of the how regional SIM card can also include：The SIM card information for stating SIM card corresponding with the network information is led to
Server is crossed to send to the user terminal.It is thus possible to after user terminal is received the SIM card information, according to the SIM
Card information enters line activating to the SIM card corresponding with the network information, can use SIM corresponding to the network information
Card carries out network service.
In embodiments of the present invention, the choosing method of the how regional SIM card can also include：Industrial computer passes through multiple first
The SIM card that single-chip microcomputer sends reads instruction to multiple second singlechips；Industrial computer receives multiple second singlechips and read according to SIM card
The information for the multiple SIM card that instruction is returned by the first single-chip microcomputer, and registered according to the information of the multiple SIM card, obtain
Get the log-on message of the multiple SIM card.
Fourth embodiment
Fourth embodiment of the invention provides a kind of selecting device 300 of how regional SIM card, applied to industrial computer, please join
See Fig. 5, the selecting device 300 of the how regional SIM card includes request receiving module 310, card chooses module 320 and performs mould
Block 330.Wherein, the request receiving module 310 is used for the selection obtained from user terminal the request that the reception server is sent, institute
Stating selection request includes the network information；It is described card choose module 320 be used for according to it is described choose request from SIM card pond choose with
SIM card corresponding to the network information；The execution module 330 is used to make the SIM card corresponding with the network information
For the current service SIM card of the user terminal.
5th embodiment
Fifth embodiment of the invention provides a kind of industrial computer 100, refers to Fig. 2, and the industrial computer 100 includes memory
102 and processor 106, the memory 102 be couple to the processor 106, the store instruction of memory 102, when described
Instruction makes the processor 106 perform following operation when being performed by the processor 106：The reception server is sent whole from user
The selection request that end obtains, described choose ask to include the network information；Request selection and institute from SIM card pond are chosen according to described
State SIM card corresponding to the network information；Current clothes using the SIM card corresponding with the network information as the user terminal
Business SIM card.
In summary, choosing method, system, device and the industrial computer of how regional SIM card provided in an embodiment of the present invention, lead to
Cross server obtain user terminal send including the network information selection request, then industrial computer according to the selection request from
Choose corresponding with network information SIM card in SIM card pond, last industrial computer should SIM card conduct corresponding with the network information this
The current service SIM card of user terminal.So as to, user terminal is realized in different service areas, it is automatic according to the network information
The selection to servicing SIM card is completed, solves in the prior art by the SIM card for the locality that manually changed the outfit to communication equipment, realizes
Mode is inconvenient, the problem of bringing puzzlement to user.
It should be noted that each embodiment in this specification is described by the way of progressive, each embodiment weight
Point explanation is all difference with other embodiment, between each embodiment identical similar part mutually referring to.
For device class embodiment, because it is substantially similar to embodiment of the method, so description is fairly simple, related part is joined
See the part explanation of embodiment of the method.
In several embodiments provided herein, it should be understood that disclosed apparatus and method, can also pass through
Other modes are realized.Device embodiment described above is only schematical, for example, flow chart and block diagram in accompanying drawing
Show the device of multiple embodiments according to the present invention, method and computer program product architectural framework in the cards,
Function and operation.At this point, each square frame in flow chart or block diagram can represent the one of a module, program segment or code
Part, a part for the module, program segment or code include one or more and are used to realize holding for defined logic function
Row instruction.It should also be noted that at some as in the implementation replaced, the function that is marked in square frame can also with different from
The order marked in accompanying drawing occurs.For example, two continuous square frames can essentially perform substantially in parallel, they are sometimes
It can perform in the opposite order, this is depending on involved function.It is it is also noted that every in block diagram and/or flow chart
The combination of individual square frame and block diagram and/or the square frame in flow chart, function or the special base of action as defined in performing can be used
Realize, or can be realized with the combination of specialized hardware and computer instruction in the system of hardware.
In addition, each functional module in each embodiment of the present invention can integrate to form an independent portion
Point or modules individualism, can also two or more modules be integrated to form an independent part.
If the function is realized in the form of software function module and is used as independent production marketing or in use, can be with
It is stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially in other words
The part to be contributed to prior art or the part of the technical scheme can be embodied in the form of software product, the meter
Calculation machine software product is stored in a storage medium, including some instructions are causing a computer equipment (can be
People's computer, server, or network equipment etc.) perform all or part of step of each embodiment methods described of the present invention.
And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only Memory), arbitrary access are deposited
Reservoir (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with the medium of store program codes.Need
Illustrate, herein, such as first and second or the like relational terms be used merely to by an entity or operation with
Another entity or operation make a distinction, and not necessarily require or imply between these entities or operation any this reality be present
The relation or order on border.Moreover, term " comprising ", "comprising" or its any other variant are intended to the bag of nonexcludability
Contain, so that process, method, article or equipment including a series of elements not only include those key elements, but also including
The other element being not expressly set out, or also include for this process, method, article or the intrinsic key element of equipment.
In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including the key element
Process, method, other identical element also be present in article or equipment.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.It should be noted that：Similar label and letter exists
Similar terms is represented in following accompanying drawing, therefore, once being defined in a certain Xiang Yi accompanying drawing, is then not required in subsequent accompanying drawing
It is further defined and explained.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention described should be defined by scope of the claims.
Claims (10)
- A kind of 1. choosing method of how regional SIM card, it is characterised in that applied to the selecting system of how regional SIM card, the system System includes server and industrial computer, and methods described includes：The server obtains the selection request that user terminal is sent, and described choose asks to include the network information；The industrial computer chooses request selection SIM card corresponding with the network information from SIM card pond according to described；Current service SIM card of the industrial computer using the SIM card corresponding with the network information as the user terminal.
- 2. according to the method for claim 1, it is characterised in that the industrial computer will be described corresponding with the network information After SIM card is as the current service SIM card of the user terminal, methods described also includes：The industrial computer by the SIM card information of the SIM card corresponding with the network information by the server send to The user terminal；The user terminal receives the SIM card information, and according to the SIM card information to described corresponding with the network information SIM card enter line activating.
- 3. according to the method for claim 2, it is characterised in that it is described according to the SIM card information to described with the net SIM card corresponding to network information enters line activating, including：The SIM card information is stored in virtual SIM card by the user terminal；The user terminal authenticates to the virtual SIM card, gets authenticating result；If authenticating result is authenticates successfully, the user terminal determines to swash the SIM card corresponding with the network information Live successfully.
- 4. according to the method for claim 1, it is characterised in that the system is also multiple including being coupled with the industrial computer First single-chip microcomputer, the multiple second singlechips coupled respectively with the multiple first single-chip microcomputer, and with the second singlechip The multiple SIM card of coupling, methods described also include：The industrial computer sends SIM card by the multiple first single-chip microcomputer and reads instruction to the multiple second singlechip；The multiple second singlechip reads instruction according to the SIM card and reads the information of the multiple SIM card and by described First single-chip microcomputer is sent to the industrial computer；The industrial computer is registered the information of the multiple SIM card, and gets the log-on message of the multiple SIM card.
- 5. according to the method for claim 4, it is characterised in that the industrial computer carries out the information of the multiple SIM card Registration, and after getting the log-on message of the multiple SIM card, methods described also includes：The industrial computer is stored the log-on message of the multiple SIM card according to the form of hash lists.
- 6. according to the method for claim 1, it is characterised in that methods described also includes：The industrial computer sends heartbeat instruction according to preset interval time to the server；When state is communication off-state corresponding to heartbeat instruction, the server obtains the choosing that the user terminal is sent Request is taken, so that the user terminal is completed to service the selection of SIM card again.
- 7. a kind of selecting system of how regional SIM card, it is characterised in that the system includes server and industrial computer, described Industrial computer is connected with the server communication, wherein,The server is used for the selection request for obtaining user terminal transmission, and described choose asks to include the network information；The industrial computer is used to choose request selection SIM card corresponding with the network information from SIM card pond according to described, also For the current service SIM card using the SIM card corresponding with the network information as the user terminal.
- 8. a kind of choosing method of how regional SIM card, it is characterised in that applied to industrial computer, methods described includes：The selection obtained from user terminal that the reception server is sent is asked, and described choose asks to include the network information；Request selection SIM card corresponding with the network information from SIM card pond is chosen according to described；Current service SIM card using the SIM card corresponding with the network information as the user terminal.
- 9. a kind of selecting device of how regional SIM card, it is characterised in that applied to industrial computer, described device includes request and received Module, card choose module and execution module, wherein,The request receiving module is used for the selection obtained from user terminal the request that the reception server is sent, described to choose request Including the network information；The card chooses module and is used to ask to choose SIM corresponding with the network information from SIM card pond according to described choose Card；The execution module is used for the current service using the SIM card corresponding with the network information as the user terminal SIM card.
- 10. a kind of industrial computer, it is characterised in that the industrial computer includes memory and processor, and the memory is couple to institute Processor is stated, the memory store instruction, is made when executed by the processor below the computing device Operation：The selection obtained from user terminal that the reception server is sent is asked, and described choose asks to include the network information；Request selection SIM card corresponding with the network information from SIM card pond is chosen according to described；Current service SIM card using the SIM card corresponding with the network information as the user terminal.
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