CN1101119C - Radio telephone dialing method - Google Patents
Radio telephone dialing method Download PDFInfo
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- CN1101119C CN1101119C CN98103645.7A CN98103645A CN1101119C CN 1101119 C CN1101119 C CN 1101119C CN 98103645 A CN98103645 A CN 98103645A CN 1101119 C CN1101119 C CN 1101119C
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- identification code
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- button number
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Abstract
The present invention relates to a wireless phone dialing method in which a mobile phone transmits a key number to a host machine so as to carry out a dialing action. The wireless phone dialing method is characterized in that the mobile phone executes the steps that an identification code of the key number is set; the key number and the identification code of the key number are transferred to the host machine for a plurality of times. Besides, the host machine executes the steps that when the identification code of the key number is not equal to an identification code stored in the host machine, the identification code stored in the host machine is set to be the identification code of the key number; the key number is studied out; the key number is dialed. In this way, repeated dialing can be avoided, and a method of transferring the key number and the identification code for a plurality of times can used to avoid interference and dialing number omission.
Description
The present invention relates to a kind of method of dialing, relate in particular to the method that a kind of mobile phone (Hand set) dials into the radio telephone dialing of main frame (Base).
The wireless telephonic mobile phone of prior art wherein is provided with a microcontroller 101 as shown in Figure 1, is used for being responsible for the execution of the functions such as dialing, setting, control, data processing and signal processing of mobile phone.When mobile phone has informational needs and main frame contact, can see through a modulation and a reflector 102, transfer want information conveyed to radiofrequency signal, be emitted to main frame from antenna 103.And at main frame, antenna 104 can be delivered to this radiofrequency signal and receive and demodulator 105, transfers radiofrequency signal to digital signal and delivers to microcontroller 106.If received information is dialing, then button number can be delivered to dial-up circuit 107, be allocated to telecommunications company.Wherein to reach the correctness of main frame be that people pay close attention to handset dialing.
When handset dialing arrives main frame,, often have and leak the anxiety of dialling if run into interference.Early stage handset dialing to main frame be with directly by the mode of dialing, with mobile phone key number, be sent to main frame, but, make main frame receive number less often because disturb, the method that therefore has the people to propose to pass continuously yard solves above-mentioned shortcoming.
In order to solve the problem of Lou dialling, method commonly used be when handset dialing continuously a button number is passed secondary to main frame, postpone 40ms again, with the button of waiting for dial-out next time number.Main frame one receives and button number promptly postpones 40ms, receives next time by mobile phone again and dials the button that comes number.Thus, if just in case main frame runs into interference when pass sign indicating number the first time that receives a button number, then still there be secondary biographys yard can remedy.Because one receives and button number promptly postpones 40ms, so if what receive is primary biography sign indicating number, continuous (time is much smaller than 40ms) second pass sign indicating number can not receive certainly, does not promptly worry the problem that redials.
See also shown in Figure 2, with regard to control flow, at first before (square 11) handset dialing, can confirm earlier whether the main frame mobile phone connects (link) success, that is mobile phone and main frame can carry out the talk of a communications protocol earlier, determine whether password, communication channel, communication distance etc. are normal, carry out other action again.Then, square 12 confirms whether will pass sign indicating number to main frame, that is waits for the dialing of mobile phone.For example, when mobile phone has button, i.e. representative will pass sign indicating number to main frame.On the keyboard of mobile phone, have numerical key and other function keys usually.If the user desires and other people conversation, promptly can be by numerical key.Therefore according to whether being that numeral can take a decision as to whether and dials the number (square 13) and deliver to main frame (square 16).For anti-leak-stopping is dialled, the biography sign indicating number (square 14) that this moment promptly can continuous quadratic number reaches main frame with the button of mobile phone.Then, square 15 postpones 40ms, handles the handling procedure of various functions again in square 17, for example carries out next one dialing.
And receive in host side sign indicating number (square 18) that mobile phone transmits afterwards, can confirm whether be the sign indicating number (square 19) of dialing earlier, if then dial square 192 delay 40ms at square 191; If not, then solve function code, carry out relevant order.Certainly, if disturbed, then primary biography sign indicating number can lose efficacy, and is remedied by secondary biography sign indicating number.At last, carry out the handling procedure of various functions.
Though having to improve slightly, the above-mentioned practice leaks the shortcoming of dialling, but, because biography sign indicating number each time takes about 30ms, pass two yards about 60ms continuously, when main frame receives, pass sign indicating number for the first time if disturbed, data are upset, be right after after the second pass sign indicating number disturbed simultaneously most probably and can't be distinguished, so can't solve the problem of Lou dialling fully.And, be generally 40ms because delay in design can not be oversize, if the biography sign indicating number then easily causes the main frame erroneous judgement for 3 times and repeats to dial.So pass sign indicating number too many time, have the problem of heavily covering dial-up again.
The object of the present invention is to provide a kind of method of radio telephone dialing, when it can solve mobile phone key, main frame was missed and the shortcoming that can't correctly dial, and, also for the problem of heavily covering dialing, also solved in the lump.
The object of the present invention is achieved like this:
A kind of method of radio telephone dialing, it transmits a button number to the action of a main frame to dial by a mobile phone, and be characterized in: this mobile phone carries out the following step:
A. set the identification code of this button number; And
B. the identification code that transmits this button number and this button number is to these main frame several times;
C. and this main frame carries out the following step:
The identification code and one of main frame comparison button number is stored in the identification code of this main frame:
(a). if when the identification code of this button number etc. are stored in the identification code of this main frame with one, do not transfer to this button number;
(b). if the identification code of this button number does not wait and one when being stored in the identification code of this main frame,
(b-1). set the identification code be stored in this main frame identification code for this button number;
(b-2). solve this button number; And
(b-1). transfer to this button number.
In the method for above-mentioned radio telephone dialing, wherein, the identification code of this button of described setting number is one by a microprocessor controls and be stored in the memory cell of one of this microcontroller; The identification code of this button number is the order for this button button; This microcontroller is to be positioned at this mobile phone.
In the method for above-mentioned radio telephone dialing, wherein, identification code to this main frame of this button of described transmission number and this button number is by above-mentioned microprocessor controls, the identification code of this button number and this button number is delivered to a modulation transmitter, and send a radiofrequency signal from an antenna; This modulation transmitter and this antenna are to be positioned at this mobile phone end.
In the method for above-mentioned radio telephone dialing, wherein, described this radiofrequency signal is to be received by another antenna, is connected to a receiving demodulation system device, and the identification code of this button number and this button number is converted to digital signal, delivers to another microcontroller; Another antenna and another microcontroller are position and host side.
In the method for above-mentioned radio telephone dialing, wherein, the identification code of described this main frame is to be stored in a memory cell that is positioned at this main frame, in order to the value of the identification code that writes down this button number, and with the identification code of follow-up button number relatively.
In the method for above-mentioned radio telephone dialing, wherein, the described memory cell that is positioned at this main frame is in the identification code of setting this main frame during for the identification code of this button number, the identification code of this button number is deposited in the memory cell of this main frame.
In the method for above-mentioned radio telephone dialing, wherein, when the identification code of described button number equaled the identification code of this main frame, this main frame was to carry out a function treatment program.
In the method for above-mentioned radio telephone dialing, wherein, the described button that solves this main frame number is the microprocessor controls by this main frame.
In the method for above-mentioned radio telephone dialing, wherein, this button of described dial-out number is the microprocessor controls by this main frame, with the digital signal of this button number, delivers to a dial-up circuit.
The present invention has been owing to adopted above-mentioned method, promptly from mobile phone one button number delivered to the method for main frame several times, therefore can avoid main frame to receive a button and number leak dial-out because of missing; Simultaneously, can make mobile phone when sending a button, need not to postpone, and main frame also need not postpone, thereby save the transmission time when receiving this button; In addition, also be provided with the check of identification code, transmit repeatedly, also do not worry and to redial; And, in mobile phone, generally have buffer storage (Buffer Memory) store earlier button number again row reach the action of main frame, so, fast if user's dial speed passes the sign indicating number several times than mobile phone to the speed of main frame, do not worry leaking group yet.
Embodiment by following method to radio telephone dialing of the present invention can further understand purpose of the present invention, architectural feature and advantage in conjunction with the description of its accompanying drawing.Wherein, accompanying drawing is:
Fig. 1 is the radio telephone system calcspar of prior art.
Fig. 2 is the dialing control flow chart of prior art.
Fig. 3 is the system block diagrams according to the method for the radio telephone dialing of the present invention's proposition.
Fig. 4 is the control flow chart that dials in the method for the radio telephone dialing that proposes according to the present invention.
Fig. 5 is the schematic diagram according to data format in the method for the radio telephone dialing of the present invention's proposition.
As shown in Figure 3, itself and Fig. 1 difference are to be provided with a memory cell 31 in micro controller unit (square 101).This memory cell 31 is in order to setting the identification code of mobile phone key number, is identification codes in order to one-touch before writing down number and be arranged on memory cell 32 in another micro controller unit (square 106).That is, when main frame when receiving an identification code, can be earlier with the memory cell 32 of this main frame relatively, if the two is identical, then the button that receives of expression number is identical with last time, therefore this button number can not transferred to; If the two difference, then expression, the button that receives number is a new button number, must transfer to its decoding back.
Whether see also Fig. 4, by flow chart as can be known, after main frame mobile phone entry communication pattern, if there is sign indicating number to reach main frame, then can judge whether earlier to dialling the number, promptly be the button number of mobile phone.Then be innovation of the present invention place, the present invention carries out the following step: at first, set the identification code of this button number of this mobile phone.The method of setting identification code has a variety of, and present embodiment is with the order of the dialing identification code for this button number, that is whenever presses primary key, and identification code promptly can add one (square 41).Then, this identification code and this button number are delivered to this main frame several times, present embodiment is six times (square 42).Owing to have identification code can supply to distinguish, so do not worry having the problem that redials.
Certainly,, may be a function key, then identification code can be made as 0, have the handset identity code of memory cell 31 (see figure 3)s in order to reset (Reset) at square 42 if the key that mobile phone is pressed not is a telephone number.Because before dialing, the user can be earlier by " call " or other equivalent function keys, so can will exist the identification code of memory cell 31 to reset it in passing this moment usually.
Main frame receive identification code be 0 the biography sign indicating number time, promptly can be judged to be non-dialling the number.Can be made as the identification code of main frame sexadesimal system F (square 47) this moment, has the main frame identification code of memory cell 32 in order to removing.Usually, dialing can not surpass 16 numerals, so the present invention is the radix of removing with 16, certainly, if necessary, also the sign indicating number of available bigger numerical value replaces.Then solve the meaning of this function code and carry out it.
Main frame is receiving the sign indicating number that mobile phone transmits, if distinguish is when dialling the number, that is received be a button time, then carry out the following step: be not equal to one when being stored in the identification code of this main frame in the identification code of this button number, the identification code of then setting this main frame is the identification code of this button number, also be about to the identification code of this button number of mobile phone, deposit the memory cell 32 (Fig. 3) of this main frame identification code.Then, solve this button number and transfer to this button number (square 46) by microcontroller 106 by dial-up circuit 107 (Fig. 3).If when main frame continues to receive the same identification sign indicating number signal that mobile phone transmits, then do not do any decoding.
The benefit of one button number being delivered to the main frame several times from mobile phone is to avoid main frame to receive a button and number leaks dial-out because of missing.Secondly, when sending a button, and need not to postpone, and main frame also need not postpone, and the check of identification code is arranged when receiving this button, transmits repeatedly, does not also worry and can redial at mobile phone.Mobile phone generally have buffer storage (Buffer Memory) store earlier button number again row reach the action of main frame, so, fast if user's dial speed passes the sign indicating number several times than mobile phone, and need not worry to leak group to the speed of main frame.
Referring to shown in Figure 3, the identification code of this button of described transmission number and this button number is microcontroller 101 controls by this mobile phone to this main frame, with the identification code of this button number and this button number, deliver to the modulation transmitter 102 of this mobile phone, and send a radiofrequency signal to main frame from the antenna 103 of this mobile phone.This radiofrequency signal system is received by the antenna 104 of this main frame, delivers to the receiving demodulation system device 105 of this main frame, and the identification code of this button number and this button number is converted to digital signal, delivers to the microcontroller 106 of this main frame.And main frame is transferred to this button number, is microcontroller 106 controls by this main frame, with the digital signal of this button number, delivers to a dial-up circuit 107, dials it by it.
See also shown in Figure 5, for example at mobile phone by " 4,5,6 " three buttons number.The identification code that the mobile phone end can be set button number " 4 " is " 1 ", and transmits six times to main frame and pass sign indicating number, i.e. " 41,41,41,41,41,41 " send pulse (pulse) to telephone operator and be actually by dial-up circuit in host side.Main frame receives " 41 " six times, and still, as long as once successfully solve this button number " 4 " and dial-out, " 41 " of other times lapse (because identification code is identical), therefore can avoid the interference of noise greatly, to guarantee to pass the correct of sign indicating number.
In like manner, button number " 5 " reaches " 6 ", also reaches " 3 " with identification code " 2 " respectively, delivers to the action of main frame to dial from mobile phone.
Above-mentioned biography sign indicating number six times is just slightly lifted an example, is in fact decided by application.And the present invention misses to prevent main frame in the mode that passes the sign indicating number several times, and avoids heavily covering dialing with identification code.
The present invention is owing to adopt when mobile phone is dialed a button number, and the while adds that after this button number the identification code of this button number transmits several times again to main frame; When the identification code of this time identification code and back one-touch number is identical, represent button that this time of main frame receive number to redial; Otherwise then do not redial, also be a new button number.Thus, can prevent from heavily to cover simultaneously the generation of dialing again in order to anti-leak-stopping dialing.
Claims (9)
1. the method for a radio telephone dialing, it transmits a button number to the action of a main frame to dial by a mobile phone, and it is characterized in that: this mobile phone carries out the following step:
A. set the identification code of this button number; And
B. the identification code that transmits this button number and this button number is to these main frame several times;
C. and this main frame carries out the following step:
The identification code and one of main frame comparison button number is stored in the identification code of this main frame:
(a). if when the identification code of this button number etc. are stored in the identification code of this main frame with one, do not transfer to this button number;
(b). if the identification code of this button number does not wait and one when being stored in the identification code of this main frame,
(b-1). set the identification code be stored in this main frame identification code for this button number;
(b-2). solve this button number; And
(b-1). transfer to this button number.
2. the method for radio telephone dialing as claimed in claim 1 is characterized in that: the identification code of this button of described setting number is one by a microprocessor controls and be stored in the memory cell of one of this microcontroller; The identification code of this button number is the order for this button button; This microcontroller is to be positioned at this mobile phone.
3. the method for radio telephone dialing as claimed in claim 2, it is characterized in that: identification code to this main frame of this button of described transmission number and this button number is by above-mentioned microprocessor controls, the identification code of this button number and this button number is delivered to a modulation transmitter, and send a radiofrequency signal from an antenna; This modulation transmitter and this antenna are to be positioned at this mobile phone end.
4. the method for radio telephone dialing as claimed in claim 3, it is characterized in that: described this radiofrequency signal is to be received by another antenna, be connected to a receiving demodulation system device, the identification code of this button number and this button number is converted to digital signal, deliver to another microcontroller; Another antenna and another microcontroller are position and host side.
5. the method for radio telephone dialing as claimed in claim 1, it is characterized in that: the identification code of described this main frame is to be stored in a memory cell that is positioned at this main frame, in order to the value of the identification code that writes down this button number, and with the identification code of follow-up button number relatively.
6. the method for radio telephone dialing as claimed in claim 5 is characterized in that: the described memory cell that is positioned at this main frame is in the identification code of setting this main frame during for the identification code of this button number, the identification code of this button number is deposited in the memory cell of this main frame.
7. the method for radio telephone dialing as claimed in claim 1 is characterized in that: when the identification code of described button number equaled the identification code of this main frame, this main frame was to carry out a function treatment program.
8. the method for radio telephone dialing as claimed in claim 1 is characterized in that: the described button that solves this main frame number is the microprocessor controls by this main frame.
9. the method for radio telephone dialing as claimed in claim 1 is characterized in that: this button of described dial-out number is the microprocessor controls by this main frame, with the digital signal of this button number, delivers to a dial-up circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98103645.7A CN1101119C (en) | 1998-01-13 | 1998-01-13 | Radio telephone dialing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98103645.7A CN1101119C (en) | 1998-01-13 | 1998-01-13 | Radio telephone dialing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1223535A CN1223535A (en) | 1999-07-21 |
| CN1101119C true CN1101119C (en) | 2003-02-05 |
Family
ID=5218038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98103645.7A Expired - Fee Related CN1101119C (en) | 1998-01-13 | 1998-01-13 | Radio telephone dialing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1101119C (en) |
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1998
- 1998-01-13 CN CN98103645.7A patent/CN1101119C/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN1223535A (en) | 1999-07-21 |
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