CN202210824U - Mobile device SIM card control apparatus and system for computer control mobile device - Google Patents

Mobile device SIM card control apparatus and system for computer control mobile device Download PDF

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Publication number
CN202210824U
CN202210824U CN2011203490606U CN201120349060U CN202210824U CN 202210824 U CN202210824 U CN 202210824U CN 2011203490606 U CN2011203490606 U CN 2011203490606U CN 201120349060 U CN201120349060 U CN 201120349060U CN 202210824 U CN202210824 U CN 202210824U
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China
Prior art keywords
mobile device
sim
computer
input
portable phone
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CN2011203490606U
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Chinese (zh)
Inventor
戴亦斌
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Beijing Testin Information Technology Co Ltd
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BEIJING MAIKAI INTERACTION NETWORK TECHNOLOGY Co Ltd
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Abstract

The utility model provides a mobile device SIM card control apparatus and a system for a computer control mobile device. The mobile device SIM card control apparatus comprises a switching circuit having an SIM card input end and a mobile device input end, wherein the SIM card input end is used for connecting with every terminal of the SIM card; and the mobile device input end is used for connecting with connecting terminals of the mobile device corresponding to every terminal of the SIM card. The mobile device SIM card control apparatus also comprises a processor which, connected to an external apparatus and the switching circuit, is used for receiving instructions from the external apparatus, wherein the instructions are used for controlling the switching circuit to switch the preset mobile device to the preset SIM card. The method of utilizing FPGA or CPLD to realize the switching between mobile devices and the SIM card avoids the usage of a simulation switch array, thereby simplifying the circuit and facilitating layout and wiring.

Description

The system of mobile device SIM control device and computer control mobile device
Technical field
The utility model relates to a kind of mobile device SIM control device and by the system of computer control mobile device; Make mobile device SIM control device that mobile device can switch employed SIM arbitrarily and have the system of the computer control mobile device of this device in particular to a kind of.
Background technology
The develop rapidly of mobile Internet causes the applied more and more based on mobile device, and the function of mobile device is for example passed through mobile device online, browsing page and other various application also from strength to strength.This has attracted global millions of mobile application developer to be the mobile device developing application.
Under this background, also increasing to the demand that the application program of mobile device is tested.The test that the mobile device application program is carried out mainly comprises two aspects, and whether the function of application programs is tested (that is functional test) and can under dissimilar mobile devices, be used this application program and test (that is adaptive test).Present test is manual test mostly, rarely seen automatically testing platform, and this causes the manpower and the time of labor.In addition,, need to buy various types of mobile devices, cause testing cost to rise in order to carry out adaptive test.
In order to realize automatic test, the problem that at first need solve is intactly to obtain the screen display of mobile device through computer, and the operation of input units such as the button through the complete controlling mobile equipment of computer, touch screen.Like this, can be not at the enterprising line operate of mobile device, and on computers just can the complete operation mobile device, for further automatically operation mobile device and testing lay the first stone.
For this reason, patent document 1 has proposed a kind of mobile device screen that on the display of computer, shows, and the method for operating of input units such as the button through the computer control mobile device, touch screen.But the mobile device of this method is not directly to be connected with computer, but is connected to special hardware, then this special hardware is connected to computer.Special hardware need bought and dispose to this connected mode, causes cost to rise, and the hardware complex connection.
In addition, when mobile device is tested, relate to SIM (Subscriber Identity Module) card sometimes.For example, when testing under the network of hope at different mobile operator, need the SIM of each mobile operator be installed to mobile device and test, this needs mobile device between a plurality of SIMs, to switch.In the past, adopted the mode of analog switch array to switch SIM more.But this mode uses and dumb, and link is complicated more for a long time in the quantity of mobile device and SIM, and makes the increase of place and route difficulty.
Patent document 1:United States Patent Application Publication, Pub.No.:US2011/0028145A1, Pub.Date:Feb.3; 2011, Appl.No.:12/850,449 (U.S. Patent application is open; Publication number: US 2011/0028145A1; Open day: on February 3rd, 2011, application number: 12/850,449)
The utility model content
Because the problems referred to above, the utility model provides the system of a kind of mobile device SIM control device and computer control mobile device, makes to connect with simple circuit to realize the switching of mobile device between SIM.
An aspect according to the utility model; A kind of mobile device SIM control device is provided; Comprise: commutation circuit; It has SIM input and mobile device input, and this SIM input is used for being connected with each terminal of SIM, and this mobile device input is used for being connected with the corresponding splicing ear of each terminal mobile device and SIM; And processor, it is connected to external device (ED) and said commutation circuit, is used for receiving instruction from external device (ED), and this instruction is to be used to control the instruction that said commutation circuit switches to predetermined movement equipment predetermined SIM.
The described mobile device SIM of the utility model control device, said commutation circuit is field programmable gate array or CPLD.
The described mobile device SIM of the utility model control device; SIM comprises input and output terminal; Mobile device comprises and the corresponding input and output splicing ear of the input and output terminal of SIM, said commutation circuit be when one in the input and output splicing ear of the input and output terminal of SIM and mobile device make during for low level another also for low level, when one in the input and output splicing ear of the input and output terminal of SIM and mobile device becomes high level by low level, to make another be the commutation circuit of high-impedance state.
According to the utility model on the other hand, a kind of system of computer control mobile device is provided, comprises: computer, it comprises display unit, interface and input unit; Mobile device, it comprises display unit and interface; Access path, the one of which end is connected to the interface of computer, and the other end is connected to the interface of mobile device, is used for the picture on the display unit that is presented at mobile device is sent to computer to be presented at the display unit of computer; And according to the described mobile device SIM of the utility model control device.
The system of the described computer control mobile device of the utility model, the interface of said computer and the interface of said mobile device comprise USB, blue tooth interface and wireless lan interfaces.
According to the utility model, realize the switching between mobile device and the SIM through using FPGA or CPLD, avoided use analog switch array etc., thereby made circuit simple, be easy to place and route.
Description of drawings
Fig. 1 is the structural representation according to the portable phone control system of the utility model one execution mode.
Fig. 2 is the flow chart according to the portable phone control method of the utility model one execution mode.
Fig. 3 is screen-picture and/or the example of portable phone picture that is presented on the display of portable phone and computer.
Fig. 4 is the structural representation according to the portable phone SIM control device of the utility model one execution mode.
Embodiment
The execution mode of the utility model is described below in conjunction with accompanying drawing.
It is pointed out that in following explanation, describe with the example of portable phone as mobile device.But; The utility model is not limited to portable phone; But can also comprise other mobile device, for example personal digital assistant (Personal Digital Assistant, PDA), flat computer (Tablet PC), smart mobile phone (Smartphone), iPad etc.
Fig. 1 is the structural representation according to the portable phone control system of the utility model one execution mode.As shown in Figure 1, portable phone control system 1 comprises computer 10, portable phone 40, access path 50, control device 60 and SIM 407.Computer 10 comprises CPU (CPU) 101, read-only memory (ROM) 102, random-access memory (ram) 103, display 104, interface (I/F) 105 and input unit 106.Program and the employed data of program that ROM 102 storages are carried out by CPU101.Data during the interim storage execute program of RAM 103.
In this execution mode, display 104 also is used for showing the picture of the outward appearance such as profile, button of display institute's picture displayed and/or the portable phone 40 of portable phone 40 except the function with general computer display.Below, the display institute picture displayed of portable phone 40 is called " screen-picture ", the picture of outward appearances such as the profile of portable phone 40, button is called " outward appearance picture ", both are called together " portable phone picture ".
I/F 105 is used for being connected with portable phone 40, sends instruction and/or data through I/F 40 to portable phone 40, and receives the data from portable phone 40.I/F 105 can be the wired connection mode, and for example USB (USB) also can be the wireless connections mode, and for example bluetooth (Bluetooth), WLAN (Wi-Fi) can also have multiple in the above-mentioned connected mode simultaneously.In addition, I/F 105 can also be a network interface, and at this moment, " being connected with I/F 105 " not only comprises through cable and directly connecting, also comprise through network connecting indirectly.In addition, the quantity of I/F 105 can have a plurality of.
Input unit 106 for example is keyboard, mouse, touch screen etc.In this execution mode, input unit 106 also is used for the enterprising line operate of portable phone picture that shown at display 104 except the function with general computer input unit, to generate the operating data of control portable phone 40.
Portable phone 40 comprises display 404, I/F 405 and input unit 406.I/F 405 is used for being connected with the I/F 105 of computer 10, through instruction and/or the data of I/F 405 receptions from computer 10, and to computer 10 transmission data.I/F 405 can be the wired connection mode, and for example USB also can be the wireless connections mode, and for example bluetooth, Wi-Fi can also have multiple in the above-mentioned connected mode simultaneously.When portable phone 40 is connected to computer 10, use that corresponding a kind of connected mode is connected among the I/F 105 of a kind of and computer 10 in the above-mentioned connected mode.
Input unit 406 for example is button, touch screen etc.The user operates portable phone 40 through input unit 406, to carry out various functions, for example called telephone, receive and send messages etc.In addition, the user also operates portable phone 40 through input unit 406, to carry out the various application programs to the portable phone exploitation, for example plays etc.
Access path 50 is paths that the I/F 405 of I/F 105 and portable phone 40 through computer 10 couples together computer 10 and portable phone 40.When connecting through USB, access path 50 is wired cables, and when through bluetooth, Wi-Fi connection, access path 50 is radio magnetic waves.
SIM 407 can be the SIM that any mobile operator provides, and it generally includes five terminals: power supply VCC, clock CLK, input and output I/O, RST and ground connection GND reset.Portable phone 40 have groove that SIM 407 is installed and with above-mentioned five corresponding splicing ears of terminal.But; In the utility model; SIM 407 is not installed in the groove of portable phone 40, but above-mentioned each terminal of SIM 407 is drawn with cable, and with also drawing with cable with the corresponding splicing ear of SIM 407 each terminal in the portable phone 40; And by the connection of control device 60 control between them, thereby realize the switching of different portable phones 40 between different SIM card 407.
Control device 60 1 ends are connected to the I/F 105 of computer 10, and the other end is connected to portable phone 40 and SIM 407, is used for switching the connection between portable phone 40 and the SIM 407 according to the instruction of computer 10.The concrete structure of control device 60 will be explained below.
Next the method for computer 10 control portable phones 40 is described with reference to figure 2.Fig. 2 is the flow chart according to the portable phone control method of the utility model one execution mode.As shown in Figure 2, at step S21, computer 10 is connected to portable phone 40 through access path 50 and control device 60.
At step S22; Computer 10 obtains the screen-picture data of portable phone 40; Be converted into the video data that is suitable for demonstration on the display 104 of computer 10, and on display 104, show the screen-picture of portable phone 40 according to the video data after the conversion.
Here, each pixel that is presented in the screen-picture on each pixel and the display that is presented at computer 10 104 in the screen-picture on the display 404 of portable phone 40 is corresponding one by one.In other words, the screen-picture that is presented on the computer 10 is identical with the screen-picture that is presented on the portable phone 40.In addition, the tester tests for the ease of portable phone, also on the display 104 of computer 10, shows the outward appearance picture of portable phone 10.Shown in Fig. 3 (a), the display 404 current screen-pictures of portable phone 40 are triangles.Shown in Fig. 3 (b), the display 104 current demonstrations of computer 10 be the portable phone picture, wherein, the current screen-picture of the display of screen-picture and portable phone 40 404 is identical.
Concrete grammar about the screen-picture that obtains portable phone 40 can adopt following method.For example, some portable phone 40 has display buffer, is presented at screen-picture storage on the display 404 in display buffer.For this type portable phone 40, the screen-picture data in the computer 10 reading displayed buffer memorys are converted into the video data that is suitable for demonstration on the display 104 of computer 10 then.In addition, for the portable phone that does not have display buffer 40, the software that can grasp screen-picture can be installed in advance on portable phone 40.Like this, when computer 10 obtained the screen-picture of portable phone 40, this software grasped the screen-picture of portable phone 40, and the screen-picture that is grasped is turned back to computer 10, the processing such as conversion after being undertaken by computer 10.
At step S23,, on the portable phone picture of display 104, portable phone 40 is carried out various operations through using a computer 10 input unit 106.For example, calling telephone number 12345678 pushes button 1～8 successively, presses assignment key 41 then.Computer 10 is according to user's aforesaid operations, and the generating run data convert the operating data that is generated to be suitable for portable phone 40 execution operational order, and the operational order after will changing send to portable phone 40.
About the operating data that is generated being converted to the concrete grammar of the operational order that is suitable for portable phone 40 execution, can adopt following method.For example; Software or portable phone 40 that operation that can analogue input unit 406 is installed on portable phone 40 in advance itself have possessed the software of similar functions; This software can analogue input unit 406 operation, and make portable phone 40 carry out corresponding operation based on the operation of being simulated.Like this, after having carried out operation on the display 104 of user at computer 10, computer 10 converts the operating data that is generated to operational order that above-mentioned software can be handled.After above-mentioned software receives this operational order, generate corresponding simulated operation data, thereby make portable phone 40 carry out corresponding operation input unit 406.
At step S24, portable phone 40 is carried out operation accordingly according to the operational order that receives, and for example calling telephone number 12345678.At this moment, the screen-picture on the display 404 of portable phone 40 is updated to the calling picture, shown in Fig. 3 (c).
At step S25; S22 is similar with step; Computer 10 obtains the screen-picture data after the renewal of portable phone 40; Be converted into the video data that is suitable for demonstration on the display 104 of computer 10, and according to the screen-picture of the video data after the conversion after the renewal that shows portable phone 40 on the display 104, shown in Fig. 3 (d).
Next with reference to figure 4 control device 60 is described.Fig. 4 is the structural representation according to the portable phone SIM control device of the utility model one execution mode.As shown in Figure 4, control device 60 comprises the SIM input/output terminal, and it is connected with CLK terminal, RST terminal, the I/O terminal of a plurality of SIMs 407, to realize the exchanges data of control device 60 and SIM 407.
Control device 60 also comprises the portable phone input/output terminal, and it is connected with each SIM splicing ear of a plurality of portable phones 40, to realize the exchanges data of control device 60 and portable phone 40.
Control device 60 also comprises switched circuit 90, and it is connected to each terminal of each SIM 407 and each SIM splicing ear of each portable phone 40, thereby realizes the switching between each SIM 407 and each portable phone 40.
Control device 60 also comprises processor 80; It is connected with the I/F 105 of computer 10, communicates by letter with computer 10, thereby receives the instruction of switching SIM 407 about portable phone 40 from computer 10; That is, receive the instruction which SIM which portable phone 40 uses.After processor 80 received this instruction, control commutation circuit 90 was carried out corresponding switching.Processor 80 for example is a single-chip microcomputer.
In the utility model, commutation circuit 90 adopts FPGA (Field-Programmable Gate Array, field programmable gate array) or CPLD (Complex Programmable Logic Device, CPLD).The common feature of FPGA and CPLD is that they place circuit complicacy, that have a plurality of functional modules, programmable in the chip.When switching portable phone 40 with SIM 407; Computer 10 sends to processor 80 with the relevant allocation list of annexation with portable phone 40 and SIM 407; Processor 80 disposes (programming) commutation circuit 90 according to this allocation list, thereby the annexation between portable phone 40 and the SIM 407 is transformed to new annexation.Specifically; 90 pairs of allocation lists from computer 10 of commutation circuit are deciphered, thereby CLK terminal, RST terminal and the I/O terminal that will be scheduled to SIM 407 are connected to CLK splicing ear, RST splicing ear and the I/O splicing ear of corresponding mobile formula phone 40.
About the I/O signal, it has following characteristic:
-when SIM 407 and portable phone 40 all were in accepting state, the I/O cable was a high-impedance state;
-SIM 407 is not in transmit status simultaneously with portable phone 40;
-I/O cable has pull-up resistor, and when SIM 407 and portable phone 40 all were in accepting state, the logic level of I/O cable was " 1 ".
To above-mentioned characteristic, commutation circuit 90 to the I/O signal of SIM 407 and portable phone 40, if there is a side to be low level, then forces the opposing party also to be low level when handling the I/O signal; If there is a side to become high level by low level, then forcing the opposing party is high-impedance state, through external pull-up resistor, makes its logic level be " 1 ".
In above explanation, " application " or " application program " refers to the content that on mobile device, shows or move, the software of for example developing to mobile device, recreation, picture, video, audio frequency, e-book etc.
In above explanation, " computer " refers to has processor and memory, can realize the equipment of mathematical operation, and it not only comprises the computer on the ordinary meaning, also comprises other any type of equipment with said structure and function.

Claims (5)

1. a mobile device SIM control device is characterized in that, comprising:
Commutation circuit, it has SIM input and mobile device input, and this SIM input is used for being connected with each terminal of SIM, and this mobile device input is used for being connected with the corresponding splicing ear of each terminal mobile device and SIM; And
Processor, it is connected to external device (ED) and said commutation circuit, is used for receiving instruction from external device (ED), and this instruction is to be used to control the instruction that said commutation circuit switches to predetermined movement equipment predetermined SIM.
2. mobile device SIM control device according to claim 1 is characterized in that said commutation circuit is field programmable gate array or CPLD.
3. mobile device SIM control device according to claim 2 is characterized in that SIM comprises input and output terminal, and mobile device comprises and the corresponding input and output splicing ear of the input and output terminal of SIM,
Said commutation circuit be when one in the input and output splicing ear of the input and output terminal of SIM and mobile device make during for low level another also for low level, when one in the input and output splicing ear of the input and output terminal of SIM and mobile device becomes high level by low level, to make another be the commutation circuit of high-impedance state.
4. the system of a computer control mobile device comprises:
Computer, it comprises display unit, interface and input unit;
Mobile device, it comprises display unit and interface;
Access path, the one of which end is connected to the interface of computer, and the other end is connected to the interface of mobile device, is used for the picture on the display unit that is presented at mobile device is sent to computer to be presented at the display unit of computer; And
It is characterized in that, also comprise according to each described mobile device SIM control device in the claim 1～3.
5. the system of computer control mobile device according to claim 4 is characterized in that, the interface of said computer and the interface of said mobile device comprise USB, blue tooth interface and wireless lan interfaces.
CN2011203490606U 2011-09-17 2011-09-17 Mobile device SIM card control apparatus and system for computer control mobile device Expired - Lifetime CN202210824U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203490606U CN202210824U (en) 2011-09-17 2011-09-17 Mobile device SIM card control apparatus and system for computer control mobile device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203490606U CN202210824U (en) 2011-09-17 2011-09-17 Mobile device SIM card control apparatus and system for computer control mobile device

Publications (1)

Publication Number Publication Date
CN202210824U true CN202210824U (en) 2012-05-02

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Application Number Title Priority Date Filing Date
CN2011203490606U Expired - Lifetime CN202210824U (en) 2011-09-17 2011-09-17 Mobile device SIM card control apparatus and system for computer control mobile device

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Country Link
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C14 Grant of patent or utility model
GR01 Patent grant
CP03 Change of name, title or address

Address after: 100016 no.4301, No.52 Jiuxianqiao hospital, Chaoyang District, Beijing

Patentee after: BEIJING TESTIN INFORMATION TECHNOLOGY Co.,Ltd.

Address before: 100026 room 702, TEDA times center, 15 Guanghua Road, Chaoyang District, Beijing

Patentee before: BEIJING MAIKAI INTERACTIVE NETWORK TECHNOLOGY Co.,Ltd.

CP03 Change of name, title or address
CX01 Expiry of patent term

Granted publication date: 20120502

CX01 Expiry of patent term