CN103138850B - The adjusting, measuring method of communication terminal and device - Google Patents
The adjusting, measuring method of communication terminal and device Download PDFInfo
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- CN103138850B CN103138850B CN201110378108.0A CN201110378108A CN103138850B CN 103138850 B CN103138850 B CN 103138850B CN 201110378108 A CN201110378108 A CN 201110378108A CN 103138850 B CN103138850 B CN 103138850B
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Abstract
The invention discloses adjusting, measuring method and the device of communication terminal.The method comprises: communication terminal control MODEM enters commissioning control model and maintains radio frequency path and the network coverage of complete machine; Connect described MODEM by described communication terminal, commissioning is carried out to described MODEM.Adopting the present invention, without the need to dismantling MODEM, the commissioning work to MODEM when not power-off does not affect the network coverage of communication terminal complete machine, can be realized, easy and simple to handle, improve the efficiency of engineering maintenance.
Description
Technical field
The present invention relates to the debugging technique of communication equipment, particularly relate to adjusting, measuring method and the device of communication terminal.
Background technology
Communication terminal can translate into the pulse signal that can transmit along ordinary telephone line the digital signal of computer, and these pulse signals can be received by another communication terminal of the circuit other end, and is translated into the language that computer can understand.This simple procedure completes the communication of two intercomputers.Modulator-demodulator Modem is the capital equipment of communication terminal, in general, according to form and the mounting means of Modem, roughly can be divided into external Modem, built-in Modem, PCMCIA card insert type Modem and rack Modem.Wherein, built-in Modem needs to take cabinet apart when installing or debug, and will arrange terminal and com port, and program is comparatively loaded down with trivial details.This Modem will take the expansion slot on mainboard, but without the need to extra power supply and cable, and cost ratio external Modem wants cheap.
In the middle of prior art, in order to realize the running status of remote real-time monitoring repeater equipment, the communication link at an equipment and network management control center must be set up, apply simply, without advantages such as region restriction, wide coverages because built-in wireless modem has, large batch of application is obtained in repeater product, but the engineering maintenance of built-in MODEM is also in occupation of a large amount of workloads, as MODEM problem investigation, the investigation of on-the-spot information source information situation, the investigation, MODEM Basic function testing, MODEM software upgrading etc. of SIM card state.The engineering maintenance main method of current MODEM is the power supply of first off device, MODEM is pulled down from equipment, the special power adapter be equipped with is kept supplying to MODEM, be connected with computer by special connecting line again, by means of PCTOOLS as hyper terminal etc. carries out commissioning to MODEM, this kind of method commissioning efficiency is very low, engineering staff needs to carry special power supply, connecting line, work very inconvenient, there are two kinds of situations also may cannot realize the field commissioning of MODEM, the first, engineering site power taking is more difficult; The second, equipment adopts integral structure, and built-in MODEM module chip directly pastes and cannot take out on circuit boards; In addition, in commissioning, repeater equipment needs power-off, also there is the problem affecting the network coverage between line-up period.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides adjusting, measuring method and the device of communication terminal, can realize, without the need to dismounting, completing the commissioning work to MODEM when not power-off.
The invention provides the adjusting, measuring method of communication terminal, comprising:
Communication terminal control MODEM enters commissioning control model and maintains radio frequency path and the network coverage of complete machine;
Connect described MODEM by described communication terminal, commissioning is carried out to described MODEM.
Correspondingly, present invention also offers the device for adjusting and measuring of communication terminal, comprising:
The commissioning control unit be connected with MODEM, enters commissioning control model for control MODEM and maintains radio frequency path and the network coverage of complete machine;
The outside commissioning unit be connected with described commissioning control unit, for connecting described MODEM by described commissioning control unit, carries out commissioning to described MODEM.
Implement the present invention, there is following beneficial effect:
Directly the commissioning to MODEM is realized by the local commissioning port of repeater equipment at engineering site, without the need to dismantling the loaded down with trivial details operation of MODEM and the connection such as supply lines, industrial siding thereof, complete the commissioning work to MODEM when not power-off, it is simple to operate, engineering maintenance ultrahigh in efficiency.
Accompanying drawing explanation
Fig. 1 is the flow chart of the adjusting, measuring method of communication terminal of the present invention;
Fig. 2 is the embodiment flow chart of the adjusting, measuring method of communication terminal of the present invention;
Fig. 3 is the schematic diagram of the device for adjusting and measuring of communication terminal of the present invention;
Fig. 4 is the relation schematic diagram of the outside commissioning unit of the present invention and commissioning control unit;
Fig. 5 is the embodiment schematic diagram of the device for adjusting and measuring of communication terminal of the present invention.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, the present invention is described in further detail.
Fig. 1 is the flow chart of the adjusting, measuring method of communication terminal of the present invention, comprising:
S101: communication terminal control MODEM enters commissioning control model and maintains radio frequency path and the network coverage of complete machine;
S102: connect described MODEM by described communication terminal, carries out commissioning to described MODEM.
Establish commissioning control unit to be connected with MODEM in communication terminal, described commissioning control unit is used for arranging and control MODEM enters commissioning control model, and under described commissioning control model, communication terminal keeps radio frequency path and the network coverage of complete machine.But in this mode, MODEM does not reoffer the function directly related with MODEM such as transmitting-receiving note, digital transmission communication, GPRS communication, information source information collection.In contrast to prior art, the power supply that method provided by the invention can keep MODEM still to use communication terminal in commissioning process providing, without the need to additionally providing power supply.The more important thing is, when without the need to dismantling MODEM, completing the work of the commissioning such as MODEM software upgrading, abnormal debugging and maintenance easily.
Commissioning control unit serves as bridge beam action between commissioning equipment and MODEM, and commissioning equipment connects described MODEM by described communication terminal, and user can carry out various commissioning in commissioning equipment end to described MODEM easily.
Fig. 2 is the embodiment flow chart of the adjusting, measuring method of communication terminal of the present invention, and compared to Figure 1, Fig. 2 is the concrete refinement step of the flow chart of steps of Fig. 1.
S201: block pending MODEM task requests.
S202: stop MODEM current processing of task, comprise short message receiving-transmitting, digital transmission communication, GPRS communication connection and network parameter automatically gather in one or more.
S203: empty the task requests that MODEM is pending, configuration MODEM enters the parameter of direct control model, described parameter comprises baud rate, parity check, Flow Control, open in echo one or more.
S204: the radio frequency path and the network coverage that maintain complete machine.
S205: commissioning equipment connects described MODEM by described communication terminal.
S206: give described commissioning equipment by the data retransmission that receives from described MODEM.
S207: the data retransmission sent by described commissioning equipment gives described MODEM.
S208: when commissioning equipment described in Preset Time does not send data, or when described commissioning equipment sends the data command representing and terminate, close described commissioning control model, recover the normal application controls of MODEM.
Step S201 to step S203 is corresponding is the concrete refinement step that communication terminal control MODEM enters commissioning control model, does not repeat them here.Particularly, in the middle of the present embodiment, described communication terminal can be repeater communication equipment.When engineering site power taking is more difficult, debud mode of the present invention is without the need to disconnecting the power supply of repeater.The network coverage problem between line-up period is not affected yet.
Preferably, the present embodiment opens MODEM commissioning control model by the local regulating and measuring system of repeater equipment, facilitates commissioning control unit to connect MODEM.After the port connecting this MODEM, in order to discharge the physical link be connected with commissioning control unit that local regulating and measuring system takies, so close described local regulating and measuring system.Disconnect the various task relevant to MODEM and the data-transformation facility of MODEM.Finally, the relevant parameter of configuration MODEM, comprises baud rate, parity check, Flow Control, opens echo.Now, the normal application controls pattern of MODEM disconnects, and enters commissioning control model.Partial function directly related with MODEM is in such a mode blocked, and such as, does not reoffer transmitting-receiving note, digital transmission communication, GPRS communication, information source information collection etc.
Commissioning control unit starts MODEM data receiver thread, and the data transparency received by MODEM is transmitted to commissioning equipment.Particularly, this commissioning equipment can be realized by the MODEM debugging software of computer terminal.Commissioning control unit receives the data that MODEM commissioning software sends, and the data transparency received is transmitted to MODEM.Commissioning control unit is as bridge, and the data of real-time reception MODEM and commissioning equipment, are then all transparently forwarded to the other side, and user can carry out commissioning by commissioning equipment to MODEM.
Preferably, commissioning control unit is provided with data monitoring unit, the input of Real-Time Monitoring user.If when the special string terminated without any input or user's input request for overtime 5 minutes being detected, close described commissioning control model, get back to normal MODEM control model.
Communication terminal positive return system, recovers the normal application controls of MODEM.
Must the present invention be realized in order to better, require that repeater equipment recovers the normal monitoring mode of MODEM after the reset acquiescently, otherwise the normal utilization of repeater equipment can be affected.In sum, close described commissioning control model, recover the normal application controls of MODEM, two kinds of methods can be adopted, the first, close two communications reception unit between MODEM and commissioning equipment, start normal MODEM application controls.The second, start the resetting system of repeater equipment, after resetting, system enters normal monitoring mode automatically.
In addition, in order to not with MODEM conventional control instruction conflict, preferably, the special string that " #*exit*# " etc. is similar can be used, and to require before and after character string in 5 seconds all without any input, can avoid MODEM like this under various commissioning scene, owing to occurring that same character string causes commissioning application mistiming to exit the problem of the direct control model of MODEM in packet.
The advantages such as in sum, the present invention compared with prior art, has simple to operate, the engineering maintenance efficiency of efficient raising MODEM.
Fig. 3 is the schematic diagram of the device for adjusting and measuring of communication terminal of the present invention, comprising:
The commissioning control unit be connected with MODEM, enters commissioning control model for control MODEM and maintains radio frequency path and the network coverage of complete machine;
The outside commissioning unit be connected with described commissioning control unit, for connecting described MODEM by described commissioning control unit, carries out commissioning to described MODEM.
Fig. 3 and Fig. 1 is corresponding, the operational mode of unit and identical in method.
Fig. 4 is the relation schematic diagram of the outside commissioning unit of the present invention and commissioning control unit.
As shown in Figure 4, described commissioning control unit comprises:
Task blocking unit, for blocking pending MODEM task requests;
Function cutting unit, for stopping current processing of the task of MODEM, comprise short message receiving-transmitting, digital transmission communication, GPRS communication connection and network parameter automatically gather in one or more in one or more;
Task stop element, for emptying the pending task requests of MODEM;
The parameter configuration unit be connected respectively with described task blocking unit, function cutting unit, task stop element, enter the parameter of direct control model for configuring MODEM, described parameter comprise baud rate, parity check, Flow Control, open in echo one or more;
One-level retransmission unit, for giving described commissioning equipment by the data retransmission of MODEM;
Secondary retransmission unit, for giving described MODEM by the data retransmission of described commissioning equipment.
As shown in Figure 4, described outside commissioning unit comprises:
The external reception unit be connected with described one-level retransmission unit, for receiving the data that commissioning control unit forwards;
The outside transmitting element be connected with described secondary retransmission unit, for sending data to commissioning control unit.
As shown in Figure 4, described commissioning control unit can be built within communication terminal, is conducive to directly control MODEM, by MODEM from normal control mode switch to commissioning control model under carry out commissioning.Described commissioning control unit serves as function served as bridge, connects outside commissioning unit and MODEM, facilitates outside commissioning unit to carry out various commissioning to MODEM.
Fig. 5 is the embodiment schematic diagram of the device for adjusting and measuring of communication terminal of the present invention.
As shown in Figure 5, described commissioning control unit also comprises:
The data monitoring unit be connected with described secondary retransmission unit, for monitoring the data that described secondary retransmission unit receives, data are not received when monitoring described outside transmitting element in Preset Time, or monitor described secondary retransmission unit receive represent terminate data command time, close described commissioning control model, recover the normal application controls of MODEM.
As shown in Figure 5, described commissioning control unit also comprises:
System reset unit, for running the positive return system of described communication terminal, recovers the normal application controls of MODEM.
Fig. 5 and Fig. 2 is corresponding, the operational mode of unit and identical in method.
Through the above description of the embodiments, those skilled in the art can be well understood to the mode that the present invention can add required hardware platform by software and realize, and can certainly all be implemented by hardware.Based on such understanding, what technical scheme of the present invention contributed to background technology can embody with the form of software product in whole or in part, this computer software product can be stored in storage medium, as ROM/RAM, magnetic disc, CD etc., comprising some instructions in order to make a computer equipment (can be personal computer, server, or the network equipment etc.) perform the method described in some part of each embodiment of the present invention or embodiment.
Above-described embodiment of the present invention, does not form limiting the scope of the present invention.Any amendment done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within claims of the present invention.
Claims (6)
1. an adjusting, measuring method for communication terminal, is characterized in that, comprising:
Communication terminal control MODEM enters commissioning control model and maintains radio frequency path and the network coverage of complete machine;
Connect described MODEM by described communication terminal, commissioning is carried out to described MODEM, comprising:
By the data retransmission that receives from described MODEM to commissioning equipment;
The data retransmission sent by described commissioning equipment gives described MODEM;
When commissioning equipment described in Preset Time does not send data, or when described commissioning equipment sends the data command representing and terminate, close described commissioning control model, recover the normal application controls of MODEM.
2. the adjusting, measuring method of communication terminal according to claim 1, is characterized in that, the step that described communication terminal control MODEM enters commissioning control model comprises:
Block pending MODEM task requests;
Stop MODEM current processing of task, comprise short message receiving-transmitting, digital transmission communication, GPRS communication and network parameter automatically gather in one or more;
Empty the task requests that MODEM is pending, configuration MODEM enters the parameter of direct control model, described parameter comprises baud rate, parity check, Flow Control, open in echo one or more.
3. the adjusting, measuring method of communication terminal according to claim 1, is characterized in that, described described MODEM is carried out to the step of commissioning after, also comprise:
Communication terminal positive return system, recovers the normal application controls of MODEM.
4. a device for adjusting and measuring for communication terminal, is characterized in that, comprising:
The commissioning control unit be connected with MODEM, enters commissioning control model for control MODEM and maintains radio frequency path and the network coverage of complete machine; Described commissioning control unit comprises one-level retransmission unit, secondary retransmission unit and data monitoring unit;
The outside commissioning unit be connected with described commissioning control unit, for connecting described MODEM by described commissioning control unit, carries out commissioning to described MODEM; Described outside commissioning unit comprises external reception unit and outside transmitting element;
One-level retransmission unit, for by the data retransmission of MODEM to commissioning equipment;
Secondary retransmission unit, for giving described MODEM by the data retransmission of described commissioning equipment;
The external reception unit be connected with described one-level retransmission unit, for receiving the data that commissioning control unit forwards;
The outside transmitting element be connected with described secondary retransmission unit, for sending data to commissioning control unit;
The data monitoring unit be connected with described secondary retransmission unit, for monitoring the data that described secondary retransmission unit receives, data are not received when monitoring described outside transmitting element in Preset Time, or monitor described secondary retransmission unit receive represent terminate data command time, close described commissioning control model, recover the normal application controls of MODEM.
5. the device for adjusting and measuring of communication terminal according to claim 4, is characterized in that, described commissioning control unit comprises:
Task blocking unit, for blocking pending MODEM task requests;
Function cutting unit, for stopping current processing of the task of MODEM, comprise short message receiving-transmitting, digital transmission communication, GPRS communication connection and network parameter automatically gather in one or more in one or more;
Task stop element, for emptying the pending task requests of MODEM;
The parameter configuration unit be connected respectively with described task blocking unit, function cutting unit, task stop element, enter the parameter of direct control model for configuring MODEM, described parameter comprise baud rate, parity check, Flow Control, open in echo one or more.
6. the device for adjusting and measuring of communication terminal according to claim 4, is characterized in that, described commissioning control unit also comprises:
System reset unit, for running the positive return system of described communication terminal, recovers the normal application controls of MODEM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110378108.0A CN103138850B (en) | 2011-11-24 | 2011-11-24 | The adjusting, measuring method of communication terminal and device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110378108.0A CN103138850B (en) | 2011-11-24 | 2011-11-24 | The adjusting, measuring method of communication terminal and device |
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| Publication Number | Publication Date |
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| CN103138850A CN103138850A (en) | 2013-06-05 |
| CN103138850B true CN103138850B (en) | 2015-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110378108.0A Expired - Fee Related CN103138850B (en) | 2011-11-24 | 2011-11-24 | The adjusting, measuring method of communication terminal and device |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106161736B (en) * | 2015-03-30 | 2019-07-12 | 展讯通信（上海）有限公司 | Communication terminal enters, exits and the method for advance and retreat calibration mode |
| CN105611530A (en) * | 2015-10-30 | 2016-05-25 | 深圳国人通信股份有限公司 | Indoor distribution device debugging method, mobile device and system |
| CN106936550B (en) * | 2015-12-30 | 2019-09-06 | 国基电子（上海）有限公司 | The device and method for debugging modem |
| CN108365982A (en) * | 2018-02-06 | 2018-08-03 | 北京小米移动软件有限公司 | Unit exception adjustment method, device, equipment and storage medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1937817A (en) * | 2005-09-21 | 2007-03-28 | 株式会社Ntt都科摩 | Communication terminal and communication method |
| CN101409887A (en) * | 2008-01-22 | 2009-04-15 | 深圳国人通信有限公司 | Method for resolving wireless modem shamming dead |
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2011
- 2011-11-24 CN CN201110378108.0A patent/CN103138850B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1937817A (en) * | 2005-09-21 | 2007-03-28 | 株式会社Ntt都科摩 | Communication terminal and communication method |
| CN101409887A (en) * | 2008-01-22 | 2009-04-15 | 深圳国人通信有限公司 | Method for resolving wireless modem shamming dead |
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| CN103138850A (en) | 2013-06-05 |
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