CN1953481A - A multimode communication installation and method able to automatically dial back the set conversation and its starting method - Google Patents

A multimode communication installation and method able to automatically dial back the set conversation and its starting method Download PDF

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Publication number
CN1953481A
CN1953481A CN 200510114301 CN200510114301A CN1953481A CN 1953481 A CN1953481 A CN 1953481A CN 200510114301 CN200510114301 CN 200510114301 CN 200510114301 A CN200510114301 A CN 200510114301A CN 1953481 A CN1953481 A CN 1953481A
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clawback
unit
radio communication
signal
automatic
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周一雄
刘瑞祥
陈文琦
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Sunplus Technology Co Ltd
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Sunplus Technology Co Ltd
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Priority to CN 200510114301 priority Critical patent/CN1953481A/en
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Abstract

The invention relates to a multimode communication device with automatic redial setting communication mechanism. Wherein, it comprises the first wireless communication unit for sending the first radio signal; the second wireless communication unit connected to the first one to send the second radio signal; when the first unit receives the incoming signal of communication system, the multimode communication device judges if said signal meets the automatic redial condition, and hang up the met incoming call, to redial by the second unit. The invention also discloses a relative method for automatically redialing setting communication and a method for starting said function.

Description

Automatically the multimode communication of clawback set conversation and method and startup method thereof
Technical field
The present invention relates to the means of communication of multimode communication, especially relate to the multimode communication and the method for the automatic clawback set conversation of a kind of tool mechanism, and the startup method of automatic clawback set conversation function.
Background technology
Individual radio communication system kind is more, mainly contain Global System for Mobile Communications (Global System for Mobile Communication at present, be called for short GSM), general packet radio telephone (General Packet Radio Service, be called for short GPRS), reinforced GSM transfer of data (EnhanceData Rate for GSM Evolution, be called for short EDGE), personal handyphone system (PersonalHandyphone System, be called for short PHS), code division multiple access (Code Division Multiple Access, be called for short CDMA) and wideband CDMA (Wide band Code Division Multiple Access is called for short WCDMA) etc.In some areas, coexistence simultaneously has plural wireless telecommunication system (for example above-mentioned GSM, GPRS, PHS, CDMA or WCDMA etc.), and the some of them communication system receives calls and also need pay.When the user receives incoming call from the higher wireless telecommunication system of conversation rate (for example gsm system), refusing incoming call usually, call to the caller in mode manually with the lower wireless telecommunication system of conversation rate (for example PHS system) again, to reach the purpose of saving call rate.But this way program complexity and user need manually to select the lower phone system of conversation rate and call, and lose time.
The U.S. authorized the 6th, 445, (its applying date is on December 20th, 1999 to No. 921 patents, check and approve day is on September 3rd, 2002) in " CALL RE-ESTABLISHMENT FOR A DUAL MODETELEPHONE ", disclose and a kind ofly set up wireless communication apparatus and a kind of method of between a wireless communication apparatus and a remote terminal unit, setting up communication of communication by a wireless base station or cellular base station and a remote terminal unit.This patent case discloses the double-mode communication equipment of a kind of tool mobile phone and wireless telephonic communication function, wherein this wireless telephonic communication can be digital pan-European formula radio telephone system (Digital EuropeanCordless Telephone System, vehicle economy CT), the radio telephone system that FM is tuning, Spread Spectrum Radio telephone system or blue teeth wireless telephone system etc., this mobile phone then can be a said GSM, PHS, one of among CDMA or the AMPS, the double-mode communication equipment of this patent case can be set up calling between this wireless telephonic communication and this mobile communication online, selects more cheap rate for the user.
But, the double-mode communication equipment of above-mentioned patent is that foundation is called out online between wireless telephonic communication and mobile communication, it is not the dual-mode handset communication device, that is the user is when receiving incoming call from the higher mobile phone communication system of conversation rate (for example gsm system), and this double-mode communication equipment can't be given the caller by more cheap mobile phone communication system (for example PHS system) clawback of another rate; In addition, the communication distance of digital pan-European formula radio telephone system (DECT), wireless telephonic communications such as radio telephone system, Spread Spectrum Radio telephone system or blue teeth wireless telephone system that FM is tuning also can not show a candle to mobile phone communication system.
Disclose a kind of device for mobile communication that limits the clawback function that has during disclosed China's Mainland patent application the 03127214th " has the device for mobile communication that limits the clawback function ", be used to limit the telephone number of clawback one incoming telephone signal.This device for mobile communication is to store at least one qualification number in internal memory, when receiving incoming telephone signal, the telephone number that its comparing unit is compared this incoming telephone signal whether be stored in internal memory in the qualification number identical, if the identical clawback that then do not give, if difference then gives clawback.Therefore, above-mentioned patent case does not have dual mode capability, and does not consider mobile communication rate problem.
In view of this, need provide the multimode communication of the automatic clawback set conversation of a kind of tool mechanism and be used for the automatic clawback set conversation method of multimode communication and the method that starts automatic clawback set conversation function.Allow the user in the wireless telecommunication system communication that when receiving incoming telephone signal, can select low conversation rate on the dual-mode handset automatically, to reach the purpose of saving call rate, to improve the shortcoming of above-mentioned prior art.
Summary of the invention
Above-mentioned defective at prior art, the technical problem that the present invention solves provides a kind of multimode communication with automatic clawback set conversation mechanism, it can set automatic clawback function by the user, when the cellie receives the incoming call of wireless telecommunication system, this multimode communication can be when condition meets the user and sets, the clawback wireless telecommunication system of hanging up the telephone automatically and utilizing the user to set calls back automatically, to save call rate.
Another technical problem that the present invention solves is to provide a kind of method of clawback set conversation automatically, this method is used for multimode communication, it can set an automatic clawback function by the user, when the cellie receives the incoming call of wireless telecommunication system, this multimode communication Rule of judgment meets the user and sets, the wireless telecommunication system of then hanging up the telephone automatically and utilizing the user to set clawback calls back automatically, to save call rate.
The another technical problem that the present invention solves is to provide a kind of method that starts automatic clawback set conversation function, sets, activates or close this automatic clawback set conversation function for the user.
For solving the problems of the technologies described above, the multimode communication with automatic clawback set conversation mechanism provided by the invention comprises: first radio communication unit is used to transmit first radiofrequency signal; Second radio communication unit is connected with described first radio communication unit, is used to transmit second radiofrequency signal; Described multimode communication also comprises the clawback control unit, be used for when described first radio communication unit receives the incoming telephone signal of a communication system, this incoming telephone signal being judged, whether decision stops this incoming telephone signal and calls back via this second radio communication unit, and waits for that the other side answers.
Preferably, described clawback control unit is arranged in this first radio communication unit.
Preferably, described first radio communication unit comprises: the fundamental frequency unit is used to transmit first fundamental frequency signal; Radio frequency unit is connected with this fundamental frequency unit, is used for converting this fundamental frequency signal to described first radiofrequency signal; Antenna is connected with described radio frequency unit, is used to launch described first radiofrequency signal, perhaps receives the first extraneous radiofrequency signal and sends described radio frequency unit to convert fundamental frequency signal to.
Preferably, described fundamental frequency unit comprises: main central processing unit is used to coordinate and realize the operation of described clawback control unit; Memory cell is connected with this main central processing unit, is used for storage control program and data.
Preferably, described second radio communication unit comprises: the fundamental frequency unit is used to transmit second fundamental frequency signal; Radio frequency unit is connected with this fundamental frequency unit, is used for converting described fundamental frequency signal to described second radiofrequency signal; Antenna is connected with described radio frequency unit, is used to launch described second radiofrequency signal, perhaps receives the second extraneous radiofrequency signal and sends described radio frequency unit to convert fundamental frequency signal to.
Preferably, described fundamental frequency unit comprises: from CPU, be used to assist main central processing unit to finish automatic clawback telephone operation; Memory cell is connected from CPU with described, is used for temporal data.
Preferably, described clawback control unit comprises first judging unit, is used to judge whether the user has started automatic clawback set conversation function; If then output can be carried out the judged result of clawback operation; If not, then output can not be carried out the judged result that clawback is operated.
Preferably, described clawback control unit also comprises second judging unit, is used to judge whether incoming telephone signal information comprises caller ID; If then output can be carried out the judged result of clawback operation; If not, then output can not be carried out the judged result that clawback is operated.
Preferably, described clawback control unit also comprises the 3rd judging unit, is used to judge whether incoming telephone signal comes from the automatic clawback communication system of having set; If then output can not be carried out the judged result of clawback operation; If not, then output can be carried out the judged result that clawback is operated.
Preferably, described clawback control unit also comprises the 4th judging unit, is used to judge whether the signal of second radio communication unit and working condition be good; If then output can be carried out the judged result of clawback operation; If not, then output can not be carried out the judged result that clawback is operated.
Preferably, described clawback control unit also comprises the 5th judging unit, is used to judge first radio communication unit between the automatic clawback jingle bell starting period, and whether the user incoming call answering; If then the selection result of clawback operation is not carried out in output; If not, then the selection result that clawback is operated is carried out in output.
Preferably, described first radio communication unit is connected with described second radio communication unit via a serial line interface.
The present invention provides a kind of method of automatic clawback set conversation simultaneously, and this method is applied in the multimode communication, and described multimode communication comprises one first radio communication unit and one second radio communication unit at least, and the method comprising the steps of:
1) when this first radio communication unit receives incoming telephone signal from a communication system, judges whether this incoming telephone signal satisfies automatic clawback condition,, then enter step 2) as not; In this way, then enter step 3);
2) make the normal jingle bell of described first radio communication unit;
3) hang up the described incoming telephone signal that this first radio communication unit receives; And
4) call back via described second radio communication unit and wait for that the other side answers.
Preferably, the judgement of described step 1) comprises:
11) judge whether automatic clawback set conversation function starts; If then enter described step 3); If not, then enter step 2).
Preferably, the configuration information of the man-machine operation interface of the judgement of described step 11) by reading this multimode communication is carried out.
Preferably, also comprise after the described step 11):
12) whether the information of the described incoming telephone signal of determining step comprises caller ID; If then enter step 3); If not, then enter step 2).
Preferably, also comprise after the described step 12):
13) whether the incoming telephone signal of judging communication system comes from the automatic clawback communication system of having set; If then enter step 2); If not, then enter described step 3).
Preferably, also comprise after the described step 13):
14) state of described second radio communication unit of inspection; Whether signal and the situation of judging described second radio communication unit be good; If then enter step 3); If not, then enter step 2).
The state of described second radio communication unit is meant the signal strength signal intensity of this second radio communication unit and the communication condition of second radio communication unit.
Preferably, also comprise after the described step 14):
Start automatic clawback jingle bell; Judge between this automatic clawback jingle bell starting period whether incoming call answering of user; If then make this first radio communication unit normally answer this incoming telephone signal; If not, then enter described step 3).
The present invention provides a kind of method that starts automatic clawback set conversation function simultaneously, is applied to multimode communication, and described multimode communication comprises one first radio communication unit and one second radio communication unit at least, it is characterized in that, comprises step:
211) start described multimode communication;
212) described multimode communication enters holding state;
213) enter automatic clawback set conversation function menu catalogue;
214) judge whether to select automatic clawback set conversation function, if not, then get back to holding state; If, then
215) judge whether to start automatic clawback set conversation mechanism, if not, then get back to automatic clawback set conversation function menu catalogue; If, then
216) list the communication system option that described multimode communication is supported;
217) receive the selection signal that the user imports, determine automatic clawback communication system according to this signal;
218) described automatic clawback set conversation function on is finished; And
219) described multimode communication is got back to this automatic clawback set conversation function menu catalogue automatically.
Preferably, the communication system supported of described multimode communication comprises GSM, PHS, GPRS, EDGE and WCDMA communication system.
Preferably, promptly enter this automatic clawback set conversation function menu catalogue after the described multimode communication start, perhaps use specific button to start described automatic clawback set conversation function menu catalogue.
Compared with the prior art, the invention has the beneficial effects as follows: because multimode communication of the present invention and method thereof can be when a certain radio communication unit receive incoming telephone signal, according to circumstances judge, and whether decision stops this incoming telephone signal and via another radio communication unit Outgoing Call; Therefore do not need to carry out loaded down with trivial details operation after not only can making the user receive incoming call, use selected communication system Outgoing Call automatically by multimode communication, and can help the user to give full play to the function of multimode communication, the saving telephone expenses also save time.
In preferred version of the present invention, the judgement of incoming telephone signal comprised determine whether to satisfy following condition: this multimode communication has started automatic clawback call function, and incoming telephone signal information comprises telephone number and incoming telephone signal is not to come from the automatic clawback communication system of having set, and checks that the operating state of second wireless communication unit is good or the like.
Description of drawings
Fig. 1 is the block schematic diagram that has the multimode communication of automatic clawback set conversation function in one embodiment of the invention;
Fig. 2 is the schematic diagram of clawback control unit that has the multimode communication of automatic clawback set conversation function in one embodiment of the invention;
Fig. 3 is the schematic flow sheet of the method for clawback set conversation automatically in one embodiment of the invention;
Fig. 4 is the flow chart that the present invention can set the man-machine operation interface of automatic clawback set conversation function.
Embodiment
Please refer to Fig. 1, this figure is the block diagram of the multimode communication of the automatic clawback set conversation of having of one embodiment of the invention function.
This embodiment illustrates a kind of multimode communication with automatic clawback set conversation function.This multimode communication with automatic clawback set conversation function comprises: first radio communication unit 10; Second radio communication unit 20; Man-machine operation interface 30.
Wherein, described first radio communication unit 10 is used to transmit first radio-frequency (RF) signal; This first radio communication unit 10 is for example and without limitation to the GSM communication unit.
This first radio communication unit 10 comprises: fundamental frequency unit 11; Radio frequency unit 12; And antenna 13.Wherein, described fundamental frequency unit 11 is used to transmit fundamental frequency (baseband) signal.Described radio frequency unit 12 is connected with described fundamental frequency unit 11, is used to receive described fundamental frequency signal, and converts thereof into first radiofrequency signal.Described first radiofrequency signal is such as but not limited to the GSM radiofrequency signal.Described antenna 13 is connected with described radio frequency unit 12, is used to launch this first radiofrequency signal; This antenna 13 also is used to receive extraneous first radiofrequency signal that transmits, and sends described radio frequency unit 12 to convert fundamental frequency signal to.
Wherein, described fundamental frequency unit 11 further comprises: main central processing unit 111; And memory cell 112.Wherein, described main central processing unit 111 is control cores of this first radio communication unit 10, judges when this first radio communication unit 10 receives incoming telephone signal, and whether decision carries out automatic clawback; Described memory cell 112 is connected with described main central processing unit 111, is used for storage control program and temporal data.This memory cell 112 can adopt the storage medium of flash memory or other form.
Described second radio communication unit 20 is for example and without limitation to serial line interface by interface 60, is connected with first radio communication unit 10, is used to transmit second radiofrequency signal.This second radio communication unit 20 is for example and without limitation to the PHS communication unit, and this second radiofrequency signal is for example and without limitation to the PHS radiofrequency signal accordingly.
Described second radio communication unit 20 further comprises: fundamental frequency unit 21; Radio frequency unit 22; And antenna 23.Described fundamental frequency unit 21 is used to transmit fundamental frequency signal.Described radio frequency unit 22 is connected with described fundamental frequency unit 21, is used for converting described fundamental frequency signal to second radiofrequency signal.This second radiofrequency signal is for example and without limitation to the PHS radiofrequency signal.Described antenna 23 is connected with described this radio frequency unit 22, and launches this second radiofrequency signal; This antenna 23 also is used to receive extraneous second radiofrequency signal that sends.
Described fundamental frequency unit 21 further comprises: from CPU 211; And memory cell 212.Wherein, should be used to assist this main central processing unit 111 to finish automatic clawback call function from CPU 211; This memory cell 212 is connected from CPU 211 with described, is used for storage control program and data.This memory cell 212 specifically can adopt flash memory or other storage medium.
Described man-machine operation interface 30 is used for for user's setting and starts automatic clawback set conversation function, and it receives user's input, and storage user's configuration information, for reading other unit.This man-machine operation interface 30 can also can be controlled by second communication unit 20 by 10 controls of first communication unit; Perhaps has independently control unit.
Wherein, this main central processing unit 111 can also can mainly be realized the function of automatic clawback mainly by the mode of software by hardware mode.
When mainly realizing the function of automatic clawback, in described first radio communication unit 10, has determining program by software mode.
This determining program is stored in this memory cell 112 and carries out for this host CPU 111, to judge whether to carry out via this second radio communication unit 20 program of automatic clawback, wherein this determining program comprises the following steps: further to judge whether this first radio communication unit 10 activates a clawback communication mechanism, if not, then make this first radio communication unit, 10 normal jingle bells; If, judge then whether the incoming telephone signal of this communication system comprises a caller ID, if not, then make this first radio communication unit, 10 normal jingle bells; If judge then whether this incoming telephone signal comes from one and set automatic clawback communication system, if then make this first radio communication unit, 10 normal jingle bells; If not, then check the signal and the situation of this second radio communication unit 20; Whether signal and the situation of judging this second radio communication unit 20 be good, if not, then makes this first radio communication unit, 10 normal jingle bells; If then activate the automatic clawback jingle bell of this first radio communication unit 10; Judge between this automatic clawback jingle bell active period whether incoming call answering of user, if then make this first radio communication unit 10 normally answer this incoming telephone signal; If not, then hang up the incoming telephone signal that this has set automatic clawback communication system; And via these second radio communication unit, 20 Outgoing Calls and wait for that the other side answers.
Wherein, whether the activation of this clawback communication mechanism one of is controlled man-machine operation interface 30 by this first radio communication unit 10 and is set.Wherein, the state of this clawback communication system is meant the signal strength signal intensity of this second radio communication unit 20 and the communication condition of second radio communication unit 20.
By above-mentioned determining program, when the cellie receives the incoming call of a wireless telecommunication system, first radio communication unit 10 of the present invention (for example gsm system) Rule of judgment is set if meet the user, second radio communication unit 20 (for example PHS system) that can hang up the telephone and utilize the user to set clawback automatically calls back automatically, to save call rate.Therefore, can improve the shortcoming of prior art really.
See also Fig. 2, when mainly realizing the function of automatic clawback, undertaken by described main central processing unit 111 coordinations and control clawback control unit 40 in one embodiment of the invention by hardware mode.
Described clawback control unit 40 is used for when described first radio communication unit receives the incoming telephone signal of communication system this incoming telephone signal being judged, whether decision stops this incoming telephone signal and via this second radio communication unit Outgoing Call, and waits for that the other side answers.
Described clawback control unit 40 comprises first judging unit 51, second judging unit 52, the 3rd judging unit 53, the 4th judging unit 54 and the 5th judging unit 55.
Described first judging unit 51 connects man-machine operation interface 30, is used to carry out the judgement of automatic clawback set conversation function on.It reads the configuration information of man-machine operation interface 30, judges whether the user has started automatic clawback set conversation function; If then output can be carried out the judged result of clawback operation; If not, then export normal ringing signal, expression can not be carried out the judged result of clawback operation.
Described second judging unit 52 is used to judge whether incoming telephone signal information comprises caller ID.It at first reads incoming telephone signal information, and this incoming telephone signal information is analyzed, and judges whether this incoming telephone signal information comprises caller ID; If then output can be carried out the judged result of clawback operation; If not, then export normal ringing signal, expression can not be carried out the judged result of clawback operation.
Described the 3rd judging unit 53 is used to judge the communication system of incoming telephone signal.The 3rd judging unit receives incoming telephone signal, and analyzes this signal, judges whether incoming telephone signal comes from the communication system of having set automatic clawback conversation; If, then export normal ringing signal, expression can not be carried out the judged result of clawback operation; If not, then export the signal of the judged result that can carry out the clawback operation.
Described the 4th judging unit 54 is used to check the state of described second radio communication unit 20, and and then judges whether the state of described second radio communication unit 20 is good.If then output can be carried out the judged result of clawback operation; If not, then export the signal of normal jingle bell, expression can not be carried out the judged result of clawback operation.The state of second radio communication unit 20 is meant the signal strength signal intensity of second radio communication unit 20 and the communication condition of second radio communication unit 20.
When above first judging unit to the, four judging units judge that all can carry out described clawback operates, export automatic clawback conversation jingle bell enabling signal to described clawback control unit, control first radio communication unit 10 and start automatic clawback jingle bell, the user is known will carry out automatic clawback.The user can judge whether to carry out automatic clawback according to actual conditions.
Described the 5th judging unit 55 is used for sending instruction according to the action of user between the automatic clawback jingle bell starting period.Judge between the described automatic clawback jingle bell starting period that the user is incoming call answering whether; If, the then normal instruction that receives this incoming telephone signal of output; If not, then the instruction of this incoming telephone signal is hung up in output, and exports the enabling signal of automatic clawback conversation to second radio communication unit according to this instruction.
When above-mentioned judging unit makes the cellie receive the incoming call of a communication system, when condition meets, produce the clawback enabling signal, make described clawback control unit control that first radio communication unit 10 is hung up the telephone and second radio communication unit 20 (for example PHS system) that utilizes the user to set clawback calls back automatically, to save call rate.
Please refer to Fig. 3, this illustrates the flow chart of method of the automatic clawback set conversation of one embodiment of the invention.This flow chart description realizes the step of described automatic redialing method.Automatically the method for clawback set conversation of the present invention is applied in the multimode communication, and wherein this multimode communication comprises one first radio communication unit 10 and one second radio communication unit 20 at least.
Step S301, described multimode communication is in holding state, and first radio communication unit 10 receives an incoming telephone signal.
Step S302 judges whether described automatic clawback set conversation function starts.If then enter step S303; If not, then enter step S307.
Have only the user to set described automatic clawback set conversation function, just carry out the judgement of other relevant this function.Described automatic clawback set conversation function can be set by described man-machine operation interface 30, and its detailed description please refer to Fig. 4 and follow-up related description.
Step S303 judges whether incoming telephone signal comprises caller ID.If then enter step S304; If not, then enter step S307.
If incoming telephone signal do not comprise caller ID (Caller ID), then described second radio communication unit 20 can't clawback, so these first radio communication unit, 10 normal jingle bells, takes on the telephone so that the user answers this.
Step S304 judges whether this incoming telephone signal comes from the automatic clawback communication system of having set.If then enter step S307; If not, then enter step S305.
If this incoming telephone signal is to come from automatic clawback communication system, then be illustrated as one and call back, therefore make this first radio communication unit, 10 normal jingle bells, so that answering this, the user calls back.
Step S305 checks the state of this second radio communication unit 20.
If this incoming telephone signal is not to come from automatic clawback communication system, then notify described second radio communication unit 20 to check its state.For example use described antenna 23 to check the signal strength signal intensity of this second radio communication unit 20 and the communication condition of second radio communication unit 20.
Step S306 judges whether the state of described second radio communication unit 20 is good.If then enter step S308; If not, then enter step S307.
If when checking that through described antenna 23 signal strength signal intensity of these second radio communication units 20 is not good or the communication condition of this second radio communication unit 20 bad, then can't go out by described second radio communication unit, 20 clawbacks, therefore, make described first radio communication unit, 10 normal jingle bells, allow the user answer this and take on the telephone.
Step S307, first radio communication unit, 10 normal jingle bells are so that the user answers.
When a variety of causes occurring, in the time of can't using automatic clawback set conversation function, then normal jingle bell uses the first radio communication unit incoming call answering.
Step S308 starts the automatic clawback alarm functionality of described first radio communication unit 10.
When above-mentioned condition all satisfies, expression can be passed through described second radio communication unit, 20 clawbacks, therefore, can start the automatic clawback alarm functionality of described first radio communication unit 10, this function is used to notify the user to be about to start automatic clawback set conversation function.
Step S309 judges during the described automatic clawback jingle bell, and whether the user incoming call answering.If then enter step S313; If not, then enter step S310.
Described automatic clawback jingle bell continued with the short time, made the user whether directly can determine incoming call answering, perhaps clawback set conversation automatically.
If the user answers this incoming call during this automatic clawback jingle bell, the expression user does not want that by second this incoming call of radio communication unit clawback at this moment, the user normally answers this take on the telephone (step S313) by first radio communication unit.If the duration of clawback jingle bell arrives automatically, the user does not receive calls yet, then starts automatic clawback set conversation function.
Step S310 is hung up the incoming telephone signal that this has set automatic clawback communication system, so that automatic clawback.
Owing to only hang up incoming telephone signal, just can carry out clawback, therefore, at first should hang up incoming telephone signal.Describedly set automatic clawback communication system, be meant that the user wishes to use as far as possible described second radiofrequency signal to carry out clawback, and the communication system of directly not answering.
Step S311 uses second radio communication unit, 20 Outgoing Calls.
Second radio communication unit is that rate are cheap or because other reason, and the user wishes the communication system that adopts as far as possible.
Step S312 waits for that the other side answers.After the other side answered, the user can use the second lower radio communication unit 20 of rate and the other side's conversation, thereby realized reducing the purpose of cost of the phone call.
Please refer to Fig. 4, this illustrates the flow chart that embodiments of the invention start automatic clawback set conversation function.This starts automatic clawback set conversation function and realizes by described man-machine operation interface 30.This man-machine operation interface 30 is controlled by described multimode communication.This method comprises:
Step S401 according to user's instruction, starts this multimode communication.
Step S402, this multimode communication enters holding state.
By above-mentioned steps, the user starts the mains switch (figure does not show) of this multimode communication, makes this multimode communication enter standby (standby) state.
Step S403 receives the user and selects, and enters automatic clawback set conversation function menu catalogue.
In this step, this multimode communication can be selected promptly to enter automatic clawback set conversation function menu catalogue after the start, perhaps activates this automatic clawback set conversation function menu catalogue via specific button (figure does not show).
Step S404 receives the selection signal that the user imports, and judges whether the user selects automatic clawback set conversation set-up function; If then enter step S405; If not, then return step S402.
In this step, described multimode communication can judge whether the user selects automatic clawback set conversation set-up function.If not, the expression user does not want to select automatic clawback set conversation set-up function, therefore, gets back to the holding state of this multimode communication; If, represent that then the user wants to select automatic clawback set conversation set-up function, therefore enter step S405.
Step S405 receives the selection signal that the user imports, and judges in view of the above whether the user starts automatic clawback set conversation function.If then enter step S406; If not, then return step S403.
This multimode communication is according to the input of user by described man-machine operation interface 30, judge whether the user starts automatic clawback set conversation function, if not, then stop automatic clawback set conversation and set processing, and get back to described automatic clawback conversation set-up function menu directory.If, then enter step S406, further select.
Step S406 lists this multimode communication and supports the communication system option.
Listing this multimode communication supports the communication system option to select for the user.For example this multimode communication can be supported communication systems such as GSM, PHS, GPRS, EDGE and WCDMA.
Step S407 receives user's selection, determines automatic clawback communication system.
The user selects to be used for the communication system of automatic clawback conversation by described man-machine operation interface 30 in communication systems such as the GSM that lists, PHS, GPRS, EDGE and WCDMA, promptly select automatic clawback communication system.Can select the PHS system in the present embodiment is second radio communication unit 20 of automatic clawback communication system.In case when to select a certain wireless telecommunication system be described automatic clawback communication system, when then this multimode communication receives the incoming call of other communication system, will start automatic clawback set conversation function.
Step S408, this automatic clawback set conversation function on is finished.
Step S409, this multimode communication get back to described automatic clawback set conversation function menu catalogue.
The apparatus and method that present embodiment provides can make when receiving incoming telephone signal on the dual-mode handset, select the wireless telecommunication system of low conversation rate to carry out communication automatically, to reach the purpose of saving call rate.
The method that present embodiment provides also can be applied in other multimode communication easily.Described multimode communication can have two or more communication systems; This multimode communication also is not limited to mobile phone.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (23)

1. multimode communication with automatic clawback set conversation mechanism comprises:
First radio communication unit is used to transmit first radiofrequency signal;
Second radio communication unit is connected with described first radio communication unit, is used to transmit second radiofrequency signal;
It is characterized in that, described multimode communication also comprises the clawback control unit, be used for when described first radio communication unit receives the incoming telephone signal of a communication system, this incoming telephone signal being judged, whether decision stops this incoming telephone signal and calls back via this second radio communication unit, and waits for that the other side answers.
2. multimode communication according to claim 1 is characterized in that, described clawback control unit is arranged in this first radio communication unit.
3. multimode communication according to claim 1 is characterized in that, described first radio communication unit comprises:
The fundamental frequency unit is used to transmit first fundamental frequency signal;
Radio frequency unit is connected with this fundamental frequency unit, is used for converting this fundamental frequency signal to described first radiofrequency signal; And
Antenna is connected with described radio frequency unit, is used to launch described first radiofrequency signal, perhaps receives the first extraneous radiofrequency signal and sends described radio frequency unit to convert fundamental frequency signal to.
4. multimode communication according to claim 3 is characterized in that, described fundamental frequency unit comprises:
Main central processing unit is used to coordinate and realize the operation of described clawback control unit; Memory cell is connected with this main central processing unit, is used for storage control program and data.
5. multimode communication according to claim 1 is characterized in that, described second radio communication unit comprises:
The fundamental frequency unit is used to transmit second fundamental frequency signal;
Radio frequency unit is connected with this fundamental frequency unit, is used for converting described fundamental frequency signal to described second radiofrequency signal; And
Antenna is connected with described radio frequency unit, is used to launch described second radiofrequency signal, perhaps receives the second extraneous radiofrequency signal and sends described radio frequency unit to convert fundamental frequency signal to.
6. multimode communication according to claim 5 is characterized in that, described fundamental frequency unit comprises:
From CPU, be used to assist main central processing unit to finish automatic clawback telephone operation; And memory cell, be connected from CPU with described, be used for temporal data.
7. according to each described multimode communication of claim 1 to 6, it is characterized in that described clawback control unit comprises first judging unit, be used to judge whether the user has started automatic clawback set conversation function; If then output can be carried out the judged result of clawback operation; If not, then output can not be carried out the judged result that clawback is operated.
8. multimode communication according to claim 7 is characterized in that, described clawback control unit also comprises second judging unit, is used to judge whether incoming telephone signal information comprises caller ID; If then output can be carried out the judged result of clawback operation; If not, then output can not be carried out the judged result that clawback is operated.
9. multimode communication according to claim 8 is characterized in that, described clawback control unit also comprises the 3rd judging unit, is used to judge whether incoming telephone signal comes from the automatic clawback communication system of having set; If then output can not be returned the judged result of pulling out operation; If not, then output can be carried out the judged result that clawback is operated.
10. multimode communication according to claim 9 is characterized in that, described clawback control unit also comprises the 4th judging unit, is used to judge whether the signal of second radio communication unit and working condition be good; If then output can be carried out the judged result of clawback operation; If not, then output can not be carried out the judged result that clawback is operated.
11. multimode communication according to claim 10 is characterized in that, described clawback control unit also comprises the 5th judging unit, is used to judge first radio communication unit between the automatic clawback jingle bell starting period, and whether the user incoming call answering; If then the selection result of clawback operation is not carried out in output; If not, then the selection result that clawback is operated is carried out in output.
12. multimode communication according to claim 1 is characterized in that, described first radio communication unit is connected with described second radio communication unit via a serial line interface.
13. the method for an automatic clawback set conversation, this method is applied in the multimode communication, and described multimode communication comprises one first radio communication unit and one second radio communication unit at least, it is characterized in that the method comprising the steps of:
1) when this first radio communication unit receives incoming telephone signal from a communication system, judges whether this incoming telephone signal satisfies automatic clawback condition,, then enter step 2) as not; In this way, then enter step 3);
2) make the normal jingle bell of described first radio communication unit;
3) hang up the described incoming telephone signal that this first radio communication unit receives; And
4) call back via described second radio communication unit and wait for that the other side answers.
14. the method for automatic clawback set conversation according to claim 13 is characterized in that, the judgement of described step 1) comprises:
11) judge whether automatic clawback set conversation function starts; If then enter described step 3); If not, then enter step 2).
15. the method for automatic clawback set conversation according to claim 14 is characterized in that, the configuration information of the man-machine operation interface of the judgement of described step 11) by reading this multimode communication is carried out.
16. the method according to claim 14 or 15 described automatic clawback set conversations is characterized in that, also comprises after the described step 11):
12) whether the information of the described incoming telephone signal of determining step comprises caller ID; If then enter step 3); If not, then enter step 2).
17. the method for automatic clawback set conversation according to claim 16 is characterized in that, also comprises after the described step 12):
13) whether the incoming telephone signal of judging communication system comes from the automatic clawback communication system of having set; If then enter step 2); If not, then enter described step 3).
18. the method for automatic clawback set conversation according to claim 17 is characterized in that, also comprises after the described step 13):
14) state of described second radio communication unit of inspection; Whether signal and the situation of judging described second radio communication unit be good; If then enter step 3); If not, then enter step 2).
19. the method for automatic clawback set conversation according to claim 18 is characterized in that, the state of described second radio communication unit is meant the signal strength signal intensity of this second radio communication unit and the communication condition of second radio communication unit.
20. the method for automatic clawback set conversation according to claim 19 is characterized in that, also comprises after the described step 14):
Start automatic clawback jingle bell; Judge between this automatic clawback jingle bell starting period whether incoming call answering of user; If then make this first radio communication unit normally answer this incoming telephone signal; If not, then enter described step 3).
21. a method that starts automatic clawback set conversation function is applied to multimode communication, described multimode communication comprises one first radio communication unit and one second radio communication unit at least, it is characterized in that, comprises step:
211) start described multimode communication;
212) described multimode communication enters holding state;
213) enter automatic clawback set conversation function menu catalogue;
214) judge whether to select automatic clawback set conversation function, if not, then get back to holding state; If, then
215) judge whether to start automatic clawback set conversation mechanism, if not, then get back to automatic clawback set conversation function menu catalogue; If, then
216) list the communication system option that described multimode communication is supported;
217) receive the selection signal that the user imports, determine automatic clawback communication system according to this signal;
218) described automatic clawback set conversation function on is finished; And
219) described multimode communication is got back to this automatic clawback set conversation function menu catalogue automatically.
22. method according to claim 21 is characterized in that, the communication system that described multimode communication is supported comprises GSM, PHS, GPRS, EDGE and WCDMA communication system.
23., it is characterized in that according to claim 21 or 22 described methods, promptly enter this automatic clawback set conversation function menu catalogue after the described multimode communication start, perhaps use specific button to start described automatic clawback set conversation function menu catalogue.
CN 200510114301 2005-10-20 2005-10-20 A multimode communication installation and method able to automatically dial back the set conversation and its starting method Pending CN1953481A (en)

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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102438224A (en) * 2012-01-21 2012-05-02 华为终端有限公司 Method and terminal for responding to call
CN104023120A (en) * 2014-04-24 2014-09-03 三星电子(中国)研发中心 Calling method and device
CN105025451A (en) * 2014-04-28 2015-11-04 联发科技股份有限公司 Automatic call control method for selection of call approaches
CN109862180A (en) * 2019-01-21 2019-06-07 贵州财富之舟科技有限公司 Call processing method, device, computer equipment and storage medium

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102438224A (en) * 2012-01-21 2012-05-02 华为终端有限公司 Method and terminal for responding to call
CN104023120A (en) * 2014-04-24 2014-09-03 三星电子(中国)研发中心 Calling method and device
CN105025451A (en) * 2014-04-28 2015-11-04 联发科技股份有限公司 Automatic call control method for selection of call approaches
CN109862180A (en) * 2019-01-21 2019-06-07 贵州财富之舟科技有限公司 Call processing method, device, computer equipment and storage medium

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