CN100407839C - Mobile phone communication automatic testing method and mobile phone automatic calling unit - Google Patents
Mobile phone communication automatic testing method and mobile phone automatic calling unit Download PDFInfo
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- CN100407839C CN100407839C CN2004100989636A CN200410098963A CN100407839C CN 100407839 C CN100407839 C CN 100407839C CN 2004100989636 A CN2004100989636 A CN 2004100989636A CN 200410098963 A CN200410098963 A CN 200410098963A CN 100407839 C CN100407839 C CN 100407839C
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Abstract
The present invention relates to a method and a device for testing a mobile communication terminal, which comprises a communication module, a control module, a dialing module, a ringing detection module and an interface module of the terminal to be tested. The mobile terminal is controlled to complete a series of calling procedures of dialing, ringing identification, calling up, talking keep, secondary dialing, hanging up and redialing and procedures of switching on, switching off, restoring, etc. via the course of decomposing manual dialing and directly modifying the mobile terminal, so that the process of making a call is the same as the process of an actual user's usage; therefore, the present invention can be conveniently used in a test of a wireless communication system. The present invention is free from the effect of a concrete wireless system type and a concrete mobile terminal type, and the device has the advantages of small size, convenient carry and low price.
Description
Technical field
The present invention relates to communication terminal, relate in particular to the automatic testing equipment and the method for communication terminal.
Background technology
Between portable terminal in the mobile telephone network (GSM, PCS, CDMA etc.) and base station is to carry out communication by wireless environment, and wireless environment generally can be subjected to weather, outside electromagnetic interference, signal propagation path, artificial or the like probabilistic influence, and therefore the result who is tested is the data that are based upon on a large amount of statistical significances.To this, allow the tester put through phone continuously hundreds of times often, and the record connecting time, task is very uninteresting heavy; And owing to there being the human factor reason,, therefore, automatic mode must be introduced, with the work that replaces this artificial, machinery, repeats when occurring often can't directly positioning when unusual to problem.
At present, to adopting automatic simulation calling system, following scheme is arranged:
First kind of scheme is, utilize the instrument of tester manufacturer, adopt general-purpose interface bus (gpib interface) to control, come pseudo-terminal (perhaps base station) with tester, tested base station (perhaps portable terminal) directly is connected with tester by the radio frequency mouth, carries out communication test by the software module of tester.This scheme is by tester producer development and testing module, can realize that the function of calling out automatically, the shortcoming of its existence are to have high input (needing to buy tester and testing software module) and true environment there are differences.Second kind of scheme is that employing is gone up update routine at base station controller (CSC), does caller by the equipment simulating of network side, directly portable terminal is made a call, and real handset is carried out communication as called.This method advantage is that less investment, communication environment are true, only needing to carry out corresponding software at network test revises and can realize, but its shortcoming is to need the awareness network side apparatus, there is the transformation difficulty in equipment for third party producer, in addition, true portable terminal is merely able to ring, can't finish complete signalings such as follow-up conversation and on-hook.The third scheme is, utilizes the interface of portable terminal, by the status signaling of data wire monitoring mobile phone, controls mobile phone and base station and carries out communication.The method is that simple and convenient, less investment, communication environment are true, and its shortcoming is to need portable terminal manufacturer to cooperate, and the control command collection of interface is provided, and is subjected to the restriction of mobile phone model.
Summary of the invention
The invention provides a kind of mobile phone automatic test approach and mobile phone automatic calling unit, with solve in the test macro by artificial to the terminal repeated call to carry out the problem of the inefficiency that a large amount of retest was brought.
To achieve these goals, the invention provides a kind of automatic test approach of mobile phone communication, wherein, be connected in mobile phone automatic calling unit between computer and the testing mobile terminal under the control of described computer, process when decomposing the manual dial, action by the simulation staff is carried out call operation to portable terminal, thereby realizing repeating automatically to dial is portable terminal or allows portable terminal make a call again, tests with the communication to portable terminal.
The automatic test approach of above-mentioned mobile phone communication, wherein, described call operation comprises dialing, ring identification, connection, conversation maintenance, two-stage dialing, on-hook and the step that redials.
The automatic test approach of above-mentioned mobile phone communication wherein, also by the action of simulation staff, carries out flow operations to portable terminal.
The automatic test approach of above-mentioned mobile phone communication, wherein, described flow operations comprises start, shuts down and resets.
The automatic test approach of above-mentioned mobile phone communication wherein, further comprises the steps:
Step 1: finish the button pressing or discharge testing mobile terminal according to the instruction of computer and finish dialing procedure; When tested portable terminal when called, after ring takes place, ringing information is reported computer, finish the ring identifying;
Step 2:, realize connecting telephone operation, and make portable terminal be in the conversation hold mode according to going code that computer sends;
Step 3: after conversation is finished, when receive that computer sends hang up instruction after, carry out the on-hook operation;
Step 4: computer sends instruction once more portable terminal is redialed operation, or allows portable terminal make a call again.
The automatic test approach of above-mentioned mobile phone communication wherein, in communication process, can be accepted the dialing instruction that computer sends as required, carries out the test operation of two-stage dialing.
The automatic test approach of above-mentioned mobile phone communication wherein, when appearance is unusual in test beginning, end and test, according to the instruction of computer, is realized start, shutdown and reset operation to portable terminal.
In order to realize above-mentioned purpose better, the present invention also provides a kind of mobile phone automatic calling unit, be connected between computer and the testing mobile terminal, comprise communication module, control module, dial module, ring detection module, test terminal interface module, wherein: described communication module, be used for the receiving computer instruction and the ringing information that automatic calling unit sends is uploaded to computer; Described control module, be used to receive the computer instruction that communication module is sent to and resolve, and control dial module realization dial feature, and be used for the detected ringing information of reception ring detection module was sent to communication module, and then report computer; Described dial module is used to receive the instruction that control module is sent, and portable terminal is carried out dial-up operation; Described ring detection module, be used to detect the bell signal of portable terminal, and send ringing information to control module, the test terminal interface module, be used to provide the unified interface of portable terminal and automatic calling unit, automatic calling unit is realized control to tested portable terminal by described interface.
Above-mentioned mobile phone automatic calling unit, wherein, described communication module is the serial interface chip, can realize the level variation and give control module, computer with the signaling transparent transmission.
Above-mentioned mobile phone automatic calling unit, wherein, described control module is a single-chip microcomputer.
Above-mentioned mobile phone automatic calling unit, wherein, described dial module is the bidirectional analog switch, it is controlled the make-break operation of carrying out button by control module.
Above-mentioned mobile phone automatic calling unit, wherein, the pulse change electric current of the variation of the bell signal that described ring detection module is detected by extracting the mobile terminal ring level, electromagnetic shaker or the lamp state of mobile phone screen change and obtain.
Above-mentioned mobile phone automatic calling unit, wherein, described ring detection module comprises optical coupler, and it converts the pulse change current signal voltage signal to and by trigger ringing information is shown to described control module judges.
Above-mentioned mobile phone automatic calling unit, wherein, described test terminal interface module contains the interface board of 16 pairs of probes, one end of this interface board is connected on the portable terminal dialing panel, every pair of corresponding two trigger ends that connect button of probe, promptly distinguish corresponding ten key, dial key, on-hook key, switch switch, " * " number key, " # " number key, ring detection signal, the other end of this interface board is connected on the described dial module, thereby realizes controlling by dial module the on-state of button.
The present invention is highly suitable in the Bulk Call mobile phone automatic calling test macro and uses, and the present invention operates portable terminal by complete anthropomorphic dummy's action, realize each flow process in the communication is operated, and owing to be not subjected to the constraint of terminal and concrete wireless environment, can be generalized in other wireless telecommunication systems easily, fundamentally make the tester break away from dull uninteresting repeating and dial and cry work, improve testing efficiency greatly, the very realistic meaning of reality is arranged.
Description of drawings
Fig. 1 has provided the schematic diagram that whole system is formed;
Fig. 2 has provided circuit design block diagram of the present invention;
Fig. 3 has provided method flow diagram of the present invention.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the composition schematic diagram of mobile phone whole system of the present invention.As shown in the figure, mobile phone automatic calling unit carries out communication by serial line interface and computer, the instruction of receiving computer, simulate staff portable terminal (transformed) is carried out various operations, simultaneously, portable terminal also can send information such as ring, conversation to computer, like this, can be by further developing on computers, finish the function of communication test and other application, such as increasing to the statistics of the number of calls, connecting time, timing shutdown, timing shutdown etc. and operation etc.
Fig. 2 is the circuit design block diagram of mobile phone automatic calling unit of the present invention.As shown in the figure, mobile phone automatic calling unit of the present invention comprises communication module, control module, dial module, ring detection module and test terminal interface module five parts.Wherein,
This communication module, its effect are to realize that computer instruction receives and give computer with the information uploading that automatic calling unit sends.Described communication module can be realized the level variation and give control module or computer with the signaling transparent transmission by serial interface chip (as MAX-202E);
This control module is the core of mobile phone automatic calling unit, and its effect is to receive the computer instruction that communication module is sent to and resolve, and the control dial module realizes dial feature; In addition, will receive the detected ringing information of ring detection module and send to communication module, and then report computer.This control module can be by single-chip microcomputer such as the AT89C52 control to whole calling set;
This dial module is carried out dial-up operation by receiving the instruction that control module is sent to portable terminal.Described dial module can be realized that it mainly is subjected to described control module control and carries out the make-break operation (" leading to " is equivalent to push button, and " breaking " is equivalent to discharge button) of button by bidirectional analog switch CC4066;
This ring detection module detects the bell signal of portable terminal, and sends ringing information to control module.Wherein, the cell-phone bell device level of the pulse change electric current of variation, electromagnetic shaker or the lamp state of mobile phone screen can be by extracting to(for) bell signal change and realize, adjudicate as can current signal being changed to voltage signal and by trigger ringing information is shown to control module by optical coupler 4N25 for the pulse change electric current;
This test terminal interface module provides the unified interface of portable terminal and automatic calling unit of the present invention, and automatic calling unit is realized control to tested portable terminal by this interface.It mainly is connected on the handset dialing panel by the interface board that contains 16 pairs of probes, every pair of corresponding two trigger ends (corresponding ten key, dial key, on-hook key, switch switch, " * " number key, " # " number key, ring detection signal etc. respectively) that connect button of probe, the interface board other end is connected on the analog switch on the dial module, thereby realizes controlling by dial module the on-state of button.
The mobile phone automatic calling unit of the present invention flow process of each several part at work is: pass through communication module, control module is finished the parsing of the instruction that computer is sent, and finish execution to computer instruction by dial module, be exactly certain button of pressing or discharge testing mobile terminal according to instruction specifically, promptly finish dialing procedure; In addition,, just ringing information is led to and send control module to, report computer by control module by communication module again, finish the ring identification process by the ring detection module if after ring as called, takes place tested portable terminal; After finishing the ring identification process, according to the instruction of computer, control module sends to dial module and goes code, and realizes connecting telephone operation by dial module, and this moment, portable terminal was in the conversation hold mode.In communication process, as required, control module can be accepted the dialing instruction that computer sends, and is come the test operation of complete two-stage dialing by dial module; Conversation is finished, when control module receive that computer sends hang up instruction after, control module sends the on-hook operation to dial module, complete this operation of dial module, thereby finish a speaking test of portable terminal.In addition, as required, operation can be initiated to redial to portable terminal again by dial module in this instruction back of control module receiving computer, allows portable terminal make a call again, carries out retest repeatedly.Test beginning, finish and test in occur when unusual, control module can be according to the instruction of computer, by dial module realize to portable terminal start, shut down and operation such as reset.
Fig. 3 has provided the automatic test approach flow chart of mobile phone communication of the present invention.The automatic test approach of mobile phone communication of the present invention, process when decomposing the manual dial, action by the simulation staff, to portable terminal dial, ring identification, connect, conversation maintenance, two-stage dialing, on-hook and flow operations such as call operation and start such as redial, shut down and reset, thereby realizing repeating automatically to dial is terminal or allows portable terminal make a call again, tests with the communication to terminal.Particularly, method of the present invention comprises:
At step S1, finish certain button of pressing or discharging testing mobile terminal according to the instruction of computer, promptly finish dialing procedure; And when tested portable terminal when called, after ring takes place, ringing information is reported computer, finish the ring identifying;
At step S2,, realize connecting telephone operation, and make portable terminal be in the conversation hold mode according to going code that computer sends; In communication process, also the dialing instruction of sending according to the computer of accepting removes to carry out the test operation of two-stage dialing;
At step S3, after conversation is finished, when receive that computer sends hang up instruction after, carry out the on-hook operation;
At step S4, computer sends instruction once more portable terminal is redialed operation, or allows portable terminal make a call again.
When appearance is unusual in the beginning that utilizes said method to test, end and test, can realize start, shutdown and reset operation according to the instruction of computer to portable terminal.
Advantage of the present invention: it is not subjected to the impact of concrete type of wireless system, can adapt to present application The various systems such as GSM, CDMA, PCS. Also have, as long as portable terminal is increased test interface, can finish To the various operations of portable terminal, so also be not subjected to the impact of concrete mobile terminal style. And, owing to adopt With the principle of simulation staff, when calling out and actual user's use procedure just the same, therefore can Be advantageously used in the test of wireless telecommunication system. In addition, device of the present invention is small and exquisite portable, whole device Only have one 32 to open the books size, be convenient to move, can carry out field testing by portable machine easily; And Because all device adopts the universal product on the market, greatly reduces production cost, be convenient to promote.
Claims (14)
1. the automatic test approach of a mobile phone communication, it is characterized in that, be connected in mobile phone automatic calling unit between computer and the testing mobile terminal under the control of described computer, communication module by automatic calling unit, control module is finished the parsing of the instruction that computer is sent, and finish execution to computer instruction by the dial module of automatic calling unit, process when decomposing the manual dial, action by the simulation staff is carried out call operation to portable terminal, thereby realizing repeating automatically to dial is portable terminal or allows portable terminal make a call again, tests with the communication to portable terminal.
2. the automatic test approach of mobile phone communication according to claim 1 is characterized in that, described call operation comprises dialing, ring identification, connection, conversation maintenance, two-stage dialing, on-hook and the step that redials.
3. the automatic test approach of mobile phone communication according to claim 1 and 2 is characterized in that, also by the action of simulation staff, portable terminal is carried out flow operations.
4. the automatic test approach of mobile phone communication according to claim 3 is characterized in that, described flow operations comprises start, shuts down and resets.
5. the automatic test approach of mobile phone communication according to claim 1 is characterized in that, further comprises the steps:
Step 1: finish certain button of pressing or discharging testing mobile terminal according to the instruction of computer and finish dialing procedure; When tested portable terminal when called, after ring takes place, ringing information is reported computer, finish the ring identifying;
Step 2:, realize connecting telephone operation, and make portable terminal be in the conversation hold mode according to going code that computer sends;
Step 3: after conversation is finished, when receive that computer sends hang up instruction after, carry out the on-hook operation;
Step 4: computer sends instruction once more portable terminal is redialed operation, or allows portable terminal make a call again.
6. the automatic test approach of mobile phone communication according to claim 5 is characterized in that, in communication process, comprises that also the dialing instruction of sending according to the computer of accepting goes to carry out the step of the test operation of two-stage dialing.
7. according to the automatic test approach of claim 5 or 6 described mobile phone communications, it is characterized in that, when appearance is unusual in test beginning, end and test,, realize start, shutdown and reset operation portable terminal according to the instruction of computer.
8. a mobile phone automatic calling unit is connected between computer and the testing mobile terminal, it is characterized in that, it comprises communication module, control module, dial module, ring detection module, test terminal interface module, wherein:
Described communication module is used for the receiving computer instruction and the ringing information that automatic calling unit sends is uploaded to computer;
Described control module is used to receive the computer instruction that communication module is sent to and resolves, and the control dial module realizes dial feature; In addition, be used for the detected ringing information of reception ring detection module was sent to communication module, and then report computer;
Described dial module is used to receive the instruction that control module is sent, and portable terminal is carried out dial-up operation;
Described ring detection module is used to detect the bell signal of portable terminal, and sends ringing information to control module,
Described test terminal interface module is used to provide the unified interface of portable terminal and automatic calling unit, and automatic calling unit is realized control to tested portable terminal by described interface.
9. mobile phone automatic calling unit according to claim 8 is characterized in that, described communication module is the serial interface chip, can realize the level variation and give control module, computer with the signaling transparent transmission.
10. mobile phone automatic calling unit according to claim 8 is characterized in that described control module is a single-chip microcomputer.
11. mobile phone automatic calling unit according to claim 8 is characterized in that, described dial module is the bidirectional analog switch, and it is controlled the make-break operation of carrying out button by control module.
12. mobile phone automatic calling unit according to claim 8, it is characterized in that the pulse change electric current of the variation of the bell signal that described ring detection module is detected by extracting the mobile terminal ring level, electromagnetic shaker or the lamp state of mobile phone screen change and obtain.
13. mobile phone automatic calling unit according to claim 12, it is characterized in that, described ring detection module comprises optical coupler, and it converts the pulse change current signal voltage signal to and by trigger ringing information is shown to described control module judges.
14. mobile phone automatic calling unit according to claim 8, it is characterized in that, described test terminal interface module contains the interface board of 16 pairs of probes, one end of this interface board is connected on the portable terminal dialing panel, every pair of corresponding two trigger ends that connect button of probe, promptly distinguish corresponding ten key, dial key, on-hook key, switch switch, " * " number key, " # " number key, ring detection signal, the other end of this interface board is connected on the described dial module, thereby realizes controlling by dial module the on-state of button.
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| CN2004100989636A CN100407839C (en) | 2004-12-17 | 2004-12-17 | Mobile phone communication automatic testing method and mobile phone automatic calling unit |
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| CN2004100989636A CN100407839C (en) | 2004-12-17 | 2004-12-17 | Mobile phone communication automatic testing method and mobile phone automatic calling unit |
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| CN100407839C true CN100407839C (en) | 2008-07-30 |
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| CN102346532A (en) * | 2011-09-17 | 2012-02-08 | 北京迈凯互动网络科技有限公司 | On/off control device of mobile equipment and system of computer for controlling mobile equipment |
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| CN104202489B (en) * | 2014-09-24 | 2017-01-25 | 福建联迪商用设备有限公司 | Method for testing phone devices |
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| CN105141788B (en) * | 2015-07-24 | 2018-08-07 | 四川理工学院 | A kind of fixed line phone automatic fault detection system and detection method |
| CN105898091B (en) * | 2016-05-10 | 2019-02-05 | 国家电网公司 | A kind of anti-accident maneuver emulation call method |
| CN105979104B (en) * | 2016-05-10 | 2018-12-28 | 国家电网公司 | A kind of anti-accident maneuver emulation call device |
| CN110837466B (en) * | 2019-10-15 | 2022-02-08 | 中国电子科技集团公司第三十研究所 | Embedded software dynamic test method based on source code piling |
| CN112988492A (en) * | 2021-02-01 | 2021-06-18 | 武汉光庭信息技术股份有限公司 | Automatic testing device and testing method for TEL (Tel telephony application) call function |
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| CN1791256A (en) | 2006-06-21 |
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