CN101415217B - Mobile communication equipment, system and method - Google Patents
Mobile communication equipment, system and method Download PDFInfo
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- CN101415217B CN101415217B CN2007100472248A CN200710047224A CN101415217B CN 101415217 B CN101415217 B CN 101415217B CN 2007100472248 A CN2007100472248 A CN 2007100472248A CN 200710047224 A CN200710047224 A CN 200710047224A CN 101415217 B CN101415217 B CN 101415217B
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Abstract
The invention discloses a mobile communication device which is used for communicating with a called party or a calling party by a first communication network. The mobile communication device comprises a communication module and a processing module. The communication module is used for connecting the first communication network and a second communication network, and the processing module is connected to the communication module for comparing signal quality of the first communication network with that of the second communication network. In particular, the mobile communication device can switch a speech network without cutting off the current communication.
Description
Technical field
The present invention system is about a kind of device for mobile communication, system and method, and especially, the present invention system can carry out device for mobile communication, the system and method that speech path network switches about a kind of.
Background technology
Along with popularizing of mobile communication, device for mobile communication, as mobile phone (mobile phone), intelligent mobile phone (smartphone), (Personal digital assistant PDA) waits and to have become one of aid indispensable in the modern life to have the personal digital assistant of communication function.
Owing to provide the dealer of Communications service more and more, the mobile phone door that many users have how tame dealer simultaneously and provided number.In the past, single device for mobile communication can only use a mobile phone door number simultaneously, therefore, when the user has a plurality of mobile phone door, also must have corresponding a plurality of device for mobile communication, to use these doors number simultaneously.Perhaps, the user must often replace the SIM card (subscriber identity module card) in the device for mobile communication, to see through the mobile phone door number dialing that desire uses or to be talked about.
In order to reduce the puzzlement that user as previously mentioned has a plurality of mobile phone doors number, the device for mobile communication that the SIM card more than two can be installed simultaneously just is developed.The user can insert the SIM card more than two in this device for mobile communication simultaneously, and switches number according to information such as conversation place, signal power, rate height.By this, the user does not just need to buy a plurality of device for mobile communication, does not need to replace SIM card yet, only needs the operation device for mobile communication to carry out door number switching and gets final product.
Yet when using aforementioned device for mobile communication to converse, and in communication process during signal weaker, the user needs dropped calls, and after switching door number again with number dialing again of new door.For the user, the flow process of dialing is too loaded down with trivial details again again for dropped calls, except the waste air time, also influences speech quality easily.
Summary of the invention
Main purpose of the present invention is to provide a kind of can carry out device for mobile communication, the system and method that speech path network switches.Especially, can under the situation of not cutting off present communication, carry out the switching of speech path network according to device for mobile communication of the present invention, system and method.
To achieve these goals, device for mobile communication of the present invention is conversed by a words side or a calling party in order to see through one first communication network and, and this device for mobile communication comprises:
One communication module is in order to connect this first communication network and one second communication network; And
One processing module is connected to this communication module, in order to relatively the signal quality of this first communication network and the signal quality of this second communication network;
Wherein when this device for mobile communication sees through this first communication network and is talked about square tube and talk about with this, this processing module can see through this communication module transmission one conversion telephone number according to a criterion and be subjected to words side to this, and see through this second communication network and this with this conversion phone number dial and talked about square tube and talk about, the signal quality that this criterion comprises this second communication network is better than the signal quality of this first communication network;
Wherein when this device for mobile communication sees through this first communication network and this calling party and converses, this processing module can transmit conversion request to a control centre according to this criterion, this control centre is connected to this second communication network with this device for mobile communication after receiving this conversion request, and with this device for mobile communication and this calling party's call transfer to this second communication network.
This signal quality comprises signal strength and/or signal stability.
When this processing module saw through this second communication network and connects this side talked about with this conversion phone number dial, this processing module was interrupted being connected of this communication module and this first communication network.
When this control centre with this device for mobile communication and this calling party's call transfer to this second communication network, being connected of this communication module and this first communication network interrupted in this control centre.
This conversion telephone number system sees through a double-tone multifrequency signal and transmits.
The present invention also provides a kind of mobile communcations system, comprises:
One first communication network is connected with one first device for mobile communication and one second device for mobile communication respectively, converses for this first device for mobile communication and this second device for mobile communication;
One second communication network is connected with this first device for mobile communication and this second device for mobile communication respectively, converses for this first device for mobile communication and this second device for mobile communication; And
One control centre is connected to this first communication network and this second communication network respectively;
Wherein when this first device for mobile communication and this second device for mobile communication see through this first communication network and converse, this first device for mobile communication is the signal quality of this first communication network and the signal quality of this second communication network relatively, and transmit a conversion telephone number to this second device for mobile communication according to a criterion, and see through this second communication network and this second device for mobile communication is conversed with this conversion phone number dial, the signal quality that this criterion comprises this second communication network is better than the signal quality of this first communication network;
Wherein when this first device for mobile communication and this second device for mobile communication see through this first communication network and converse, this first device for mobile communication is the signal quality of this first communication network and the signal quality of this second communication network relatively, and transmit a conversion request to this control centre according to this criterion, this control centre is connected to this second communication network with this first device for mobile communication after receiving this conversion request, and with the call transfer of this first device for mobile communication and this second device for mobile communication to this second communication network.
This signal quality comprises signal strength and/or signal stability.
When this first device for mobile communication connected this second device for mobile communication with this conversion phone number dial through this second communication network, this first device for mobile communication interruption was connected with this first communication network.
When this control centre with the call transfer of this first device for mobile communication and this second device for mobile communication to this second communication network, being connected of this first device for mobile communication and this first communication network interrupted in this control centre.
This conversion telephone number system sees through a double-tone multifrequency signal and transmits.
The present invention provides a kind of mobile telecommunication method again, uses for a device for mobile communication conversed by a words side or a calling party through one first communication network and, and this mobile telecommunication method comprises the following step:
(a) connect this first communication network and one second communication network; And
(b) the signal quality of the signal quality of this first communication network and this second communication network relatively;
Wherein when this device for mobile communication saw through this first communication network and talked about the square tube words with this, this mobile telecommunication method further comprised the following step: (c1) transmit one according to a criterion and change telephone number and be subjected to words side to this; And (c2) see through this second communication network and this with this conversion phone number dial and talked about square tube and talk about, the signal quality that this criterion comprises this second communication network is better than the signal quality of this first communication network;
Wherein when this device for mobile communication saw through this first communication network and this calling party and converses, this mobile telecommunication method further comprised the following step: (d1) transmit conversion request to a control centre according to this criterion; (d2) this control centre is connected to this second communication network with this device for mobile communication after receiving this conversion request; And (d3) this control centre with this device for mobile communication and this calling party's call transfer to this second communication network.
This signal quality comprises signal strength and/or signal stability.
When this device for mobile communication saw through this first communication network and talked about square tube and talk about with this, this mobile telecommunication method further comprised the following step:
(c3) interrupt being connected of this device for mobile communication and this first communication network.
When this device for mobile communication saw through this first communication network and this calling party and converses, this mobile telecommunication method further comprised the following step:
(d4) interrupt being connected of this device for mobile communication and this first communication network.
This conversion telephone number system sees through a double-tone multifrequency signal and transmits.
Can under the situation of not cutting off present communication, carry out the switching of speech path network by above device for mobile communication of the present invention, system and method, reach the convenient purpose of using.
Description of drawings
Can be about the advantages and spirit of the present invention by following detailed Description Of The Invention and appended graphic being further understood.
Fig. 1 system illustrates the function of mobile communication device calcspar according to a specific embodiment of the present invention.
Fig. 2 system illustrates the functional block diagram according to the mobile communcations system of a specific embodiment of the present invention.
Fig. 3 A system illustrates the flow chart according to the mobile telecommunication method of a specific embodiment of the present invention.
Fig. 3 B system illustrates the flow chart according to the mobile telecommunication method of a specific embodiment of the present invention.
Fig. 3 C system illustrates the flow chart according to the mobile telecommunication method of a specific embodiment of the present invention.
Embodiment
The invention provides a kind of device for mobile communication (mobile communication apparatus), for example, but be not subject to, mobile phone (mobile phone), personal digital assistant (personal digital assistant with communication function, PDA), hand-held electronic device (handheld electronic device) with communication function, or other has the electronic installation of communication function.
See also Fig. 1, Fig. 1 system illustrates the function of mobile communication device calcspar according to a specific embodiment of the present invention.As shown in Figure 1, this device for mobile communication 1 can be conversed by a words side 42 or a calling party 44 through one first communication network 22 and.In addition, this device for mobile communication 1 comprises a communication module 12 and a processing module 14.This communication module 12 can connect this first communication network 22 and one second communication network 24.This processing module 14 is connected to this communication module 12, in order to relatively the signal quality of this first communication network 22 and the signal quality of this second communication network 24.
Especially, in this specific embodiment, when this device for mobile communication 1 is subjected to 42 conversations of words side through this first communication network 22 and this, this processing module 14 can see through this communication module 12 transmission one conversion telephone number according to a criterion and be subjected to words side 42 to this, and is subjected to 42 conversations of words side with this conversion phone number dial through this second communication network 24 and this.In actual applications, this conversion telephone number is that (dual-tone multi-frequency, DTMF) signal transmits through a double-tone multifrequency.
In actual applications, this criterion can be, but is not subject to, and the signal quality of this second communication network is better than the signal quality of this first communication network.And, the signal quality can comprise as, signal strength, signal stability or other suitable parameter.
In addition, in this specific embodiment, when this device for mobile communication 1 saw through this first communication network 22 with these calling party's 44 conversations, this processing module 14 can transmit conversion request to a control centre (not being illustrated among the figure) according to aforesaid criterion.After this control centre receives this conversion request, this device for mobile communication 1 can be connected to this second communication network 24, and with this device for mobile communication 1 and this calling party's 44 call transfer to this second communication network 24.
In actual applications, when this processing module saw through this second communication network and connects this side talked about with the dialing of this translation number, this processing module was interrupted being connected of this communication module and this first communication network.In addition, in actual applications, when this control centre with this device for mobile communication and this calling party's call transfer to this second communication network, being connected of this communication module and this first communication network interrupted in this control centre.
See also Fig. 2, Fig. 2 system illustrates the functional block diagram according to the mobile communcations system of a specific embodiment of the present invention.As shown in Figure 2, this mobile communcations system 3 comprises aforesaid first communication network 22, second communication network 24 and control centre 6.This first communication network 22 and this second communication network 24 connect one first device for mobile communication 32 and one second device for mobile communication 34 all respectively, converse with this second device for mobile communication 34 for this first device for mobile communication 32.In addition, 6 in control centre is connected to this first communication network 22 and this second communication network 24 respectively.
In this specific embodiment, when this first device for mobile communication 32 and this second device for mobile communication 34 saw through this first communication network 22 and converse, this first device for mobile communication 32 is the signal quality of this first communication network 22 and the signal quality of this second communication network 24 relatively.And this first device for mobile communication 32 can transmit a conversion telephone number to this second device for mobile communication 34 according to foregoing criterion.Subsequently, this first device for mobile communication 32 is conversed with this second device for mobile communication 34 through this second communication network 24 with this conversion phone number dial.
For example, these first device for mobile communication, 32 original telephone numbers are 0911-111-000, and see through first communication network 22 and 34 conversations of second device for mobile communication.Judge the signal quality of second communication network 24 when this first device for mobile communication 32, as signal strength and/or signal stability, when being better than first communication network 22, it sees through a double-tone multifrequency signal and sends conversion telephone number 0922-222-000 to the second device for mobile communication 34.Subsequently, this first device for mobile communication 32 sees through this second communication network, 24 dialing with this conversion telephone number.At this moment, second device for mobile communication, 34 incoming call recognizing numbers are conversion telephone number 0922-222-000, therefore connect the incoming call of first device for mobile communication 32.By this, the conversation of first device for mobile communication 32 and second device for mobile communication 34 just can be transferred to second communication network 24 by first communication network 22.Further, behind call transfer to the second communication network 24 of this first device for mobile communication 32 and this second device for mobile communication, this first device for mobile communication 32 can interrupt and being connected of this first communication network 22.
In addition, in this specific embodiment, when this first device for mobile communication 32 and this second device for mobile communication 34 saw through this first communication network 22 and converse, this first device for mobile communication 32 is the signal quality of this first communication network 22 and the signal quality of this second communication network 24 relatively.And this first device for mobile communication 32 can transmit a conversion request to this control centre 6 according to aforesaid criterion.Control centre 6 is connected to this second communication network 24 with this first device for mobile communication 32 after receiving these conversion request, and with the call transfer of this first device for mobile communication 32 and this second device for mobile communication 34 to this second communication network 24.In actual applications, when this control centre 6 with the call transfer of this first device for mobile communication 32 and this second device for mobile communication 34 to this second communication network 24, being connected of these first device for mobile communication 32 and this first communication network 22 interrupted in this control centre 6.
See also Fig. 3 A, Fig. 3 A system illustrates the flow chart according to the mobile telecommunication method of a specific embodiment of the present invention.This mobile telecommunication method can see through one first communication network and for a device for mobile communication and conversed by a words side or a calling party.As shown in Figure 3A, mobile telecommunication method of the present invention comprises the following step: at first, in step S70, connect this first communication network and one second communication network.Subsequently, in step S72, the signal quality of the signal quality of this first communication network and this second communication network relatively.
Please consult Fig. 3 B again, Fig. 3 B system illustrates the flow chart according to the mobile telecommunication method of another specific embodiment of the present invention.Shown in Fig. 3 B, when this device for mobile communication sees through this first communication network and is talked about square tube and talk about with this, mobile telecommunication method of the present invention further comprises the following step: at first, in step S740, transmit a conversion telephone number according to foregoing criterion and be subjected to words side's (for example, seeing through the DTMF signal transmits) to this.Then, in step S742, see through this second communication network and this with this conversion phone number dial and talked about square tube and talk about.Subsequently, in step S744, interrupt being connected of this device for mobile communication and this first communication network.
Please consult Fig. 3 C again, Fig. 3 C system illustrates according to the flow chart of the mobile telecommunication method of a specific embodiment more of the present invention.Shown in Fig. 3 C, when this device for mobile communication sees through this first communication network and this calling party and converses, mobile telecommunication method of the present invention further comprises the following step: at first, in step S760, transmit conversion request to a control centre (calling transfer) according to this criterion.Then, in step S762, this control centre is connected to this second communication network with this device for mobile communication after receiving this conversion request.Subsequently, in step S764, this control centre with this device for mobile communication and this calling party's call transfer to this second communication network.Then, in step S766, interrupt being connected of this device for mobile communication and this first communication network.In actual applications, this conversion request can see through Three-Way Calling mechanism and initiate in conversation, and is sent to control centre.
In sum, device for mobile communication of the present invention, system and method can carry out the switching of speech path network under the situation of not cutting off present communication, reach the convenient purpose of using.
By the above detailed description of preferred embodiments, be that hope can be known description feature of the present invention and spirit more, and be not to come category of the present invention is limited with above-mentioned disclosed preferred embodiment.On the contrary, its objective is that hope can contain in the category of claim of being arranged in of various changes and tool equality institute of the present invention desire application.
Claims (15)
1. a device for mobile communication is conversed by a words side or a calling party in order to see through one first communication network and, it is characterized in that this device for mobile communication comprises:
One communication module is in order to connect this first communication network and one second communication network; And
One processing module is connected to this communication module, in order to relatively the signal quality of this first communication network and the signal quality of this second communication network;
Wherein when this device for mobile communication sees through this first communication network and is talked about square tube and talk about with this, this processing module sees through this communication module transmission one conversion telephone number according to a criterion and is subjected to words side to this, and see through this second communication network and this with this conversion phone number dial and talked about square tube and talk about, the signal quality that this criterion comprises this second communication network is better than the signal quality of this first communication network;
Wherein when this device for mobile communication sees through this first communication network and this calling party and converses, this processing module transmits conversion request to a control centre according to this criterion, this control centre is connected to this second communication network with this device for mobile communication after receiving this conversion request, and with this device for mobile communication and this calling party's call transfer to this second communication network.
2. device for mobile communication as claimed in claim 1 is characterized in that, this signal quality comprises signal strength and/or signal stability.
3. device for mobile communication as claimed in claim 1 is characterized in that, when this processing module saw through this second communication network and connects this side talked about with this conversion phone number dial, this processing module was interrupted being connected of this communication module and this first communication network.
4. device for mobile communication as claimed in claim 1 is characterized in that, when this control centre with this device for mobile communication and this calling party's call transfer to this second communication network, being connected of this communication module and this first communication network interrupted in this control centre.
5. device for mobile communication as claimed in claim 1 is characterized in that, this conversion telephone number system sees through a double-tone multifrequency signal and transmits.
6. a mobile communcations system is characterized in that, is to comprise:
One first communication network is connected with one first device for mobile communication and one second device for mobile communication respectively, converses for this first device for mobile communication and this second device for mobile communication;
One second communication network is connected with this first device for mobile communication and this second device for mobile communication respectively, converses for this first device for mobile communication and this second device for mobile communication; And
One control centre is connected to this first communication network and this second communication network respectively;
Wherein when this first device for mobile communication and this second device for mobile communication see through this first communication network and converse, this first device for mobile communication is the signal quality of this first communication network and the signal quality of this second communication network relatively, and transmit a conversion telephone number to this second device for mobile communication according to a criterion, and see through this second communication network and this second device for mobile communication is conversed with this conversion phone number dial, the signal quality that this criterion comprises this second communication network is better than the signal quality of this first communication network;
Wherein when this first device for mobile communication and this second device for mobile communication see through this first communication network and converse, this first device for mobile communication is the signal quality of this first communication network and the signal quality of this second communication network relatively, and transmit a conversion request to this control centre according to this criterion, this control centre is connected to this second communication network with this first device for mobile communication after receiving this conversion request, and with the call transfer of this first device for mobile communication and this second device for mobile communication to this second communication network.
7. mobile communcations system as claimed in claim 6 is characterized in that, this signal quality comprises signal strength and/or signal stability.
8. mobile communcations system as claimed in claim 6, it is characterized in that, when this first device for mobile communication connected this second device for mobile communication with this conversion phone number dial through this second communication network, this first device for mobile communication interruption was connected with this first communication network.
9. mobile communcations system as claimed in claim 6, it is characterized in that, when this control centre with the call transfer of this first device for mobile communication and this second device for mobile communication to this second communication network, being connected of this first device for mobile communication and this first communication network interrupted in this control centre.
10. mobile communcations system as claimed in claim 6 is characterized in that, this conversion telephone number system sees through a double-tone multifrequency signal and transmits.
11. a mobile telecommunication method is used for a device for mobile communication conversed by a words side or a calling party through one first communication network and, it is characterized in that this mobile telecommunication method comprises the following step:
(a) connect this first communication network and one second communication network; And
(b) the signal quality of the signal quality of this first communication network and this second communication network relatively;
Wherein when this device for mobile communication saw through this first communication network and talked about the square tube words with this, this mobile telecommunication method further comprised the following step: (c1) transmit one according to a criterion and change telephone number and be subjected to words side to this; And (c2) see through this second communication network and this with this conversion phone number dial and talked about square tube and talk about, the signal quality that this criterion comprises this second communication network is better than the signal quality of this first communication network;
Wherein when this device for mobile communication saw through this first communication network and this calling party and converses, this mobile telecommunication method further comprised the following step: (d1) transmit conversion request to a control centre according to this criterion; (d2) this control centre is connected to this second communication network with this device for mobile communication after receiving this conversion request; And (d3) this control centre with this device for mobile communication and this calling party's call transfer to this second communication network.
12. mobile telecommunication method as claimed in claim 11 is characterized in that, this signal quality comprises signal strength and/or signal stability.
13. mobile telecommunication method as claimed in claim 11 is characterized in that, when this device for mobile communication saw through this first communication network and talked about square tube and talk about with this, this mobile telecommunication method further comprised the following step:
(c3) interrupt being connected of this device for mobile communication and this first communication network.
14. mobile telecommunication method as claimed in claim 11 is characterized in that, when this device for mobile communication saw through this first communication network and this calling party and converses, this mobile telecommunication method further comprised the following step:
(d4) interrupt being connected of this device for mobile communication and this first communication network.
15. mobile telecommunication method as claimed in claim 11 is characterized in that, this conversion telephone number system sees through a double-tone multifrequency signal and transmits.
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| CN2007100472248A CN101415217B (en) | 2007-10-19 | 2007-10-19 | Mobile communication equipment, system and method |
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| CN2007100472248A CN101415217B (en) | 2007-10-19 | 2007-10-19 | Mobile communication equipment, system and method |
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| CN101415217A CN101415217A (en) | 2009-04-22 |
| CN101415217B true CN101415217B (en) | 2010-06-09 |
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| CN1582053A (en) * | 2003-08-12 | 2005-02-16 | 三星电子株式会社 | Mobile communication system switching over between different mobile communication networks and swithing method using the same |
| CN1741644A (en) * | 2004-08-23 | 2006-03-01 | 英华达（南京）科技有限公司 | Method for realizing time slicing to automatic switching optimal dial network mode on dual-mode mobile telephone |
| CN1303838C (en) * | 2005-03-18 | 2007-03-07 | 杭州斯达康通讯有限公司 | Dual-mode/multi-mode portable device and intelligent switching method thereof |
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2007
- 2007-10-19 CN CN2007100472248A patent/CN101415217B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1582053A (en) * | 2003-08-12 | 2005-02-16 | 三星电子株式会社 | Mobile communication system switching over between different mobile communication networks and swithing method using the same |
| CN1741644A (en) * | 2004-08-23 | 2006-03-01 | 英华达（南京）科技有限公司 | Method for realizing time slicing to automatic switching optimal dial network mode on dual-mode mobile telephone |
| CN1303838C (en) * | 2005-03-18 | 2007-03-07 | 杭州斯达康通讯有限公司 | Dual-mode/multi-mode portable device and intelligent switching method thereof |
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| CN101415217A (en) | 2009-04-22 |
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Owner name: BEIJING Z-GOOD TECHNOLOGY SERVICE CO., LTD. Free format text: FORMER OWNER: INVENTEC (NANJING) TECHNOLOGY CO., LTD. Effective date: 20150710 |
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Effective date of registration: 20150710 Address after: 100085 Beijing city Haidian District No. 33 Xiaoying Road 1 1F06 room Patentee after: BEIJING ZHIGU TECHNOLOGY SERVICES CO., LTD. Address before: 211153 Jiangning Economic Development Zone, Jiangsu Province, general Avenue, No. 133, No. Patentee before: Inventec (Nanjing) Technology Co., Ltd. |