CN102118718A - Automatic call transferring method of mobile terminal and mobile terminal - Google Patents
Automatic call transferring method of mobile terminal and mobile terminal Download PDFInfo
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- CN102118718A CN102118718A CN2011100724141A CN201110072414A CN102118718A CN 102118718 A CN102118718 A CN 102118718A CN 2011100724141 A CN2011100724141 A CN 2011100724141A CN 201110072414 A CN201110072414 A CN 201110072414A CN 102118718 A CN102118718 A CN 102118718A
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- 238000012544 monitoring process Methods 0.000 claims abstract description 8
- 238000012546 transfer Methods 0.000 claims description 27
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- 230000005855 radiation Effects 0.000 abstract description 4
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Abstract
The invention discloses an automatic call transferring method of a mobile terminal and the mobile terminal. The automatic call transferring method of the mobile terminal comprises the following steps: firstly, starting an automatic call transferring function; secondly, reading and storing card number information and phone number information of two user identification cards; thirdly, monitoring the network signal intensity of the two user identification cards; and fourthly, when the network signal intensity of one user identification card is lower than a preset low threshold, transferring the call setting of the user identification card with low network signal intensity to the user identification card with high network signal intensity. In the automatic call transferring method of the mobile terminal and the mobile terminal, call drop is not easy to occur by transferring incoming call from the user identification card with low network signal intensity to the user identification card with stronger network signal intensity, and the method and the terminal have the advantages that the use is convenient and the radiation is reduced.
Description
Technical field
The present invention relates to automatic call transferring method of a kind of portable terminal and portable terminal.
Background technology
As everyone knows, there is the blind area in the network coverage of mobile communication carrier, and such as more weak at the signal of some place China Mobile, the signal of CHINAUNICOM is more intense.Make a phone call with mobile phone under the situation a little less than the signal, mobile phone need improve radio-frequency emission power and keep normal talking, and this will accelerate the battery consumption of mobile phone, bring more large radiation to human body, and call drop might occur.
At present, double card double standby mobile phone has than the multi-user, can in a mobile phone two SIM cards be housed, and for example one is the SIM card of China Mobile, and another is the SIM card of CHINAUNICOM.Can be when calling according to the network signal intensity power, independently select wherein signal preferably carrier network converse.But when incoming call, the user can not freely select the use network signal intensity preferably carrier network converse, but decide on the card number that calling party is dialed.
If the user understands RST in advance, and enable call forwarding function, then can be forwarded on the stronger card number of network signal intensity by the card number that network signal intensity is more weak, but the impossible attention signal situation in real time of user, and manual switchover is also more loaded down with trivial details.
Summary of the invention
At the weak point that exists in the above-mentioned technology, the embodiment of the invention provides a kind of portable terminal automatic call transferring method, and the automatic call transferring method of this portable terminal may further comprise the steps:
Step a opens automatic call forwarding function;
Step b reads and stores the card number information and the telephone number information of two Subscriber Identity Modules;
Step c, the network signal intensity of two Subscriber Identity Modules of monitoring;
Steps d when one of them network signal intensity of two Subscriber Identity Modules is lower than a default low valve valve, is transferred to the high corresponding Subscriber Identity Module of network signal intensity with the conversation setting of the low corresponding Subscriber Identity Module of network signal intensity.
According to one preferred embodiment of the present invention, this portable terminal comprises the menu module, in step a, opens automatic call forwarding function by the menu module.
According to one preferred embodiment of the present invention, this portable terminal comprises baseband module and radio-frequency module, in step b, communicates by letter by two Subscriber Identity Modules foundation of baseband module and this, reads and store the card number information and the telephone number information of these two Subscriber Identity Modules.
According to one preferred embodiment of the present invention, in step c, this baseband module and radio-frequency module communicate, by the network signal intensity of two Subscriber Identity Modules of this baseband module monitoring.
According to one preferred embodiment of the present invention, before steps d, comprise that further prompting starts calling transfer.
According to one preferred embodiment of the present invention, when the network signal intensity of a Subscriber Identity Module wherein is lower than default low valve valve, and lasting Preset Time, when the network signal intensity of another Subscriber Identity Module is higher than a default high threshold values, will point out the startup calling transfer.
According to one preferred embodiment of the present invention, after steps d, after calling transfer is finished, still monitor the network signal intensity of these two Subscriber Identity Modules, when the network signal intensity of this low Subscriber Identity Module of original network signal intensity returns to default high threshold values or is reduced to default low valve valve when the network signal intensity of this high Subscriber Identity Module of original network signal intensity, then send the cancellation call transfer request.
The embodiment of the invention also provides a kind of portable terminal, and this portable terminal comprises: a menu module, and this menu module is opened automatic call forwarding function; One baseband module, this baseband module read, store the card number information and the telephone number information of two Subscriber Identity Modules, and monitor the network signal intensity of two Subscriber Identity Modules; One calling transfer module, this calling transfer module is transferred to the high corresponding Subscriber Identity Module of network signal intensity with the conversation setting of the Subscriber Identity Module of the low correspondence of network signal intensity.
In automatic call transferring method of portable terminal of the present invention and the portable terminal, transfer to the Subscriber Identity Module of network signal from the low Subscriber Identity Module of network signal intensity, be difficult for call drop, have advantage easy to use, as to reduce radiation than intensity by the conversation of will sending a telegram here.
Description of drawings
Fig. 1 is the partial function module diagram of the portable terminal of one embodiment of the present invention;
Fig. 2 is the flow chart of the automatic call transferring method of one embodiment of the present invention.
Embodiment
The present invention discloses the automatic call transferring method of a kind of portable terminal, make the automatic monitoring network signal strength signal intensity of portable terminal, and start call forwarding function automatically according to the power of network signal intensity, the calling of the card number that network signal intensity is low is forwarded on the high card number of network signal intensity, when network signal intensity improves, cancel calling transfer more automatically.Can avoid as far as possible like this because of certain the low situation of missing phone or receiving calls under the low situation of network signal intensity of card network signal intensity, all operations is finished automatically by portable terminal, and it is convenient to bring to the user.
See also Fig. 1, Fig. 1 has shown the partial function module diagram of portable terminal according to an embodiment of the invention, this portable terminal is a double card double standby mobile phone, it comprises menu module 20, baseband module 22, radio-frequency module (figure does not show) and calling transfer module 24, and the main effect of this menu module 20 is to open automatic call forwarding function.
The main effect of this baseband module 22 is card number information and the telephone number informations that read, store two Subscriber Identity Modules (SIM card 1 and SIM card 2), and monitor the network signal intensity of these two Subscriber Identity Modules, after this portable terminal is opened automatic call forwarding function, the User Recognition card of the central processing unit of this baseband module 22 is set up with SIM card 2 with SIM card 1 and is communicated by letter, and reads and store the card number information and the telephone number information of SIM card 1 and SIM card 2.
Wherein, under holding state, this portable terminal is monitored the SIM card 1 that this radio-frequency module passes back and the network signal intensity of SIM card 2 in real time, concrete step is, the central processing unit of this baseband module 22 regularly communicates with this radio-frequency module by radio frequency interface, control this radio-frequency module work, and obtain network state and base station information, wherein just comprising network signal intensity information, is exactly a kind of representation of network signal intensity information as the aerial signal intensity lattice number that shows on the interface of mobile terminal.
When one of them network signal intensity of two Subscriber Identity Modules is lower than a default low valve valve, this calling transfer module 24 is transferred to the high corresponding Subscriber Identity Module of network signal intensity with the conversation setting of the Subscriber Identity Module of the low correspondence of network signal intensity, and before shifting conversation, comprise that further prompting starts calling transfer.
Particularly, when the network signal intensity of a SIM card wherein be lower than default low valve valve (as-102dbm), and lasting Preset Time (as 3 minutes), during this period this portable terminal network signal intensity of monitoring another SIM card simultaneously be higher than a default high threshold values (as-90dbm), this portable terminal is by screen and auditory tone cues user SIM card network signal intensity is not good will start calling transfer.After prompting is finished, this portable terminal is from the request of trend signal strength signal intensity carrier network transmission preferably unconditional call forwarding, as send form for " * * 21* purpose phone card number # ", if SIM card 1 network signal intensity is not good, then send the unconditional call forwarding request by SIM card 1, with call transfer on SIM card 2.
The manual operation of calling transfer is exactly to be " * * 21* purpose phone card number # " by keyboard input as transmission form, software realizes being exactly that manual actuation of keys is finished automatically by software, because instruction and the purpose phone card number that will transfer to all are known, the instruction of cancellation calling transfer is to be " ##2# " as sending form, this is by operator's regulation, and it all is the same moving with UNICOM.
After calling transfer is finished, under the holding state, this portable terminal is still monitored the network signal intensity of SIM card 1 and SIM card 2 in real time, when the network signal intensity of the low SIM card of original network signal intensity returns to default high threshold values, perhaps when the high SIM card of original network signal intensity network signal intensity be reduced to default low valve valve, then this portable terminal sends the cancellation call transfer request from the trend network.
After this, this portable terminal continues according to the network signal intensity situation, starts automatically and the cancellation calling transfer according to above-mentioned flow process.
See also Fig. 2, Fig. 2 is the flow chart of the automatic call transferring method of portable terminal according to an embodiment of the invention.The automatic call transferring method of this portable terminal may further comprise the steps:
Step S11 opens automatic call forwarding function.
Step S12 reads and stores the card number information and the telephone number information of two Subscriber Identity Modules.
Step S13, the network signal intensity of two Subscriber Identity Modules of monitoring; Wherein, the network signal intensity value of two Subscriber Identity Modules is obtained in circulation, judge wherein whether a Subscriber Identity Module network signal intensity value is lower than a default low valve valve and continuous Preset Time, whether another Subscriber Identity Module network signal intensity value is higher than a default high threshold values, the eligible next step that then carries out.
Step S14 hangs down network signal intensity the conversation setting of corresponding Subscriber Identity Module and transfers to the high corresponding Subscriber Identity Module of network signal intensity.
In automatic call transferring method of portable terminal of the present invention and the portable terminal, transfer to the Subscriber Identity Module of network signal from the low Subscriber Identity Module of network signal intensity, be difficult for call drop, have advantage easy to use, as to reduce radiation than intensity by the conversation of will sending a telegram here.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (8)
1. the automatic call transferring method of portable terminal is characterized in that, the automatic call transferring method of this portable terminal may further comprise the steps:
Step a opens automatic call forwarding function;
Step b reads and stores the card number information and the telephone number information of two Subscriber Identity Modules;
Step c, the network signal intensity of two Subscriber Identity Modules of monitoring;
Steps d when one of them network signal intensity of two Subscriber Identity Modules is lower than a default low valve valve, is transferred to the high corresponding Subscriber Identity Module of network signal intensity with the conversation setting of the low corresponding Subscriber Identity Module of network signal intensity.
2. the automatic call transferring method of portable terminal according to claim 1 is characterized in that this portable terminal comprises the menu module, in step a, opens automatic call forwarding function by the menu module.
3. the automatic call transferring method of portable terminal according to claim 1, it is characterized in that, this portable terminal comprises baseband module and radio-frequency module, in step b, communicate by letter by two Subscriber Identity Modules foundation of baseband module and this, read and store the card number information and the telephone number information of these two Subscriber Identity Modules.
4. the automatic call transferring method of portable terminal according to claim 3 is characterized in that in step c, this baseband module and radio-frequency module communicate, by the network signal intensity of two Subscriber Identity Modules of this baseband module monitoring.
5. the automatic call transferring method of portable terminal according to claim 1 is characterized in that, before steps d, comprises that further prompting starts calling transfer.
6. the automatic call transferring method of portable terminal according to claim 5, it is characterized in that, when the network signal intensity of a Subscriber Identity Module wherein is lower than default low valve valve, and lasting Preset Time, when the network signal intensity of another Subscriber Identity Module is higher than a default high threshold values, will point out the startup calling transfer.
7. the automatic call transferring method of portable terminal according to claim 1, it is characterized in that, after steps d, after calling transfer is finished, still monitor the network signal intensity of these two Subscriber Identity Modules, when the network signal intensity of this low Subscriber Identity Module of original network signal intensity returns to default high threshold values or is reduced to default low valve valve when the network signal intensity of this high Subscriber Identity Module of original network signal intensity, then send the cancellation call transfer request.
8. a portable terminal is characterized in that, this portable terminal comprises:
One menu module, this menu module is opened automatic call forwarding function;
One baseband module, this baseband module read, store the card number information and the telephone number information of two Subscriber Identity Modules, and monitor the network signal intensity of two Subscriber Identity Modules; And
One calling transfer module, this calling transfer module is transferred to the high corresponding Subscriber Identity Module of network signal intensity with the conversation setting of the Subscriber Identity Module of the low correspondence of network signal intensity.
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| CN201110072414.1A CN102118718B (en) | 2011-03-24 | 2011-03-24 | Automatic call transferring method of mobile terminal |
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| CN201110072414.1A CN102118718B (en) | 2011-03-24 | 2011-03-24 | Automatic call transferring method of mobile terminal |
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| CN103024709A (en) * | 2012-11-16 | 2013-04-03 | 北京小米科技有限责任公司 | Method, device, server and terminal for realizing call forwarding |
| CN103748958A (en) * | 2012-03-01 | 2014-04-23 | 宇龙计算机通信科技(深圳)有限公司 | Multi-card mobile phone and display method |
| CN104581667A (en) * | 2015-01-16 | 2015-04-29 | 小米科技有限责任公司 | Call forwarding method and device |
| CN104581666A (en) * | 2014-12-26 | 2015-04-29 | 深圳市中兴移动通信有限公司 | SIM (subscriber identity module) standby switchover method and device of mobile terminal |
| CN104639751A (en) * | 2015-02-05 | 2015-05-20 | 福州瑞芯微电子有限公司 | Incoming call processing method, incoming call processing device and mobile terminal |
| CN104683585A (en) * | 2015-03-06 | 2015-06-03 | 广东欧珀移动通信有限公司 | Mobile terminal and intelligent call forwarding method thereof |
| CN104821997A (en) * | 2015-05-27 | 2015-08-05 | 广东欧珀移动通信有限公司 | Power-saving dialing method for terminal, and device thereof |
| CN104918225A (en) * | 2015-04-22 | 2015-09-16 | 广东欧珀移动通信有限公司 | Implementation method and device of bi-pass function of double-card single-pass terminal |
| CN104967982A (en) * | 2015-05-27 | 2015-10-07 | 广东欧珀移动通信有限公司 | Method and apparatus of using double cards to receive phone calls, and mobile terminal |
| CN105101258A (en) * | 2015-05-25 | 2015-11-25 | 小米科技有限责任公司 | Communication request transfer method and device |
| CN105101329A (en) * | 2014-05-22 | 2015-11-25 | 宏达国际电子股份有限公司 | Mobile communication device and mobile communication method thereof |
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| CN105872998A (en) * | 2015-12-31 | 2016-08-17 | 乐视移动智能信息技术（北京）有限公司 | Method and system for realizing automatic call forwarding on dual-card dual-standby mobile phone |
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| CN113438611A (en) * | 2021-06-11 | 2021-09-24 | 深圳市修远文化创意有限公司 | Network automatic switching method of multiple SIM cards and related device |
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| CN104581666B (en) * | 2014-12-26 | 2019-10-08 | 努比亚技术有限公司 | A kind of method and device of the standby switching of mobile terminal SIM card |
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| CN104821997A (en) * | 2015-05-27 | 2015-08-05 | 广东欧珀移动通信有限公司 | Power-saving dialing method for terminal, and device thereof |
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| WO2017113714A1 (en) * | 2015-12-31 | 2017-07-06 | 乐视控股（北京）有限公司 | Method and system for realizing automatic call forwarding on dual sim dual standby mobile phones |
| CN105873012A (en) * | 2015-12-31 | 2016-08-17 | 乐视致新电子科技（天津）有限公司 | Method and system for adjusting communication link of mobile terminal |
| CN105872998A (en) * | 2015-12-31 | 2016-08-17 | 乐视移动智能信息技术（北京）有限公司 | Method and system for realizing automatic call forwarding on dual-card dual-standby mobile phone |
| CN107872788B (en) * | 2016-09-27 | 2021-01-15 | 中国移动通信有限公司研究院 | Method for voice service connection of dual-card terminal and dual-card terminal |
| CN107872788A (en) * | 2016-09-27 | 2018-04-03 | 中国移动通信有限公司研究院 | The method and double-terminal that a kind of voice service of double-terminal continues |
| CN107396332A (en) * | 2017-08-21 | 2017-11-24 | 北京小米移动软件有限公司 | Mobile phone card enables method and apparatus |
| CN110049459A (en) * | 2018-01-15 | 2019-07-23 | 中国移动通信有限公司研究院 | A kind of call method, equipment and computer storage medium |
| CN110049459B (en) * | 2018-01-15 | 2022-05-31 | 中国移动通信有限公司研究院 | Call method, device and computer storage medium |
| CN113438611A (en) * | 2021-06-11 | 2021-09-24 | 深圳市修远文化创意有限公司 | Network automatic switching method of multiple SIM cards and related device |
| CN115442472A (en) * | 2022-08-30 | 2022-12-06 | 青岛海信移动通信技术股份有限公司 | Terminal device, communication control method and storage medium |
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