CN104967982A - Method and apparatus of using double cards to receive phone calls, and mobile terminal - Google Patents
Method and apparatus of using double cards to receive phone calls, and mobile terminal Download PDFInfo
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- CN104967982A CN104967982A CN201510279652.8A CN201510279652A CN104967982A CN 104967982 A CN104967982 A CN 104967982A CN 201510279652 A CN201510279652 A CN 201510279652A CN 104967982 A CN104967982 A CN 104967982A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/16—Communication-related supplementary services, e.g. call-transfer or call-hold
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
- H04W52/0245—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal according to signal strength
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
- H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Computer Networks & Wireless Communication (AREA)
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Abstract
The invention discloses a method and apparatus of using double cards to receive phone calls, and a mobile terminal, aiming to select an SIM (Subscriber Identity Module) card consuming less power from double cards to receive a phone call, thereby reducing power consumption of the mobile terminal. The method comprises: obtaining a first SIM card speaking current and a second SIM card speaking current corresponding with the receiving signal intensities of the a first SIM card and a second SIM card under a current network type when a phone call calls the phone number corresponding with the first SIM card or the phone number corresponding with the second SIM; comparing the first SIM card speaking current with the second SIM card speaking current; and automatically selecting the SIM card with a smaller speaking current to receive the phone call based on comparison results. Even the phone call calls the phone number corresponding with the SIM card with a larger current, the method and apparatus of the invention can reduce power consumption of a mobile terminal battery in receiving the phone call, and prolong the service life of the mobile terminal battery.
Description
Technical field
The invention belongs to moving communicating field, particularly relate to and a kind ofly use the method for double card incoming call answering, device and a kind of mobile terminal.
Background technology
Along with the quickening of people's rhythm of life, the increasing and the expansion of social scope of occupational category, a lot of people needs two phone numbers, and one of them is for the aspect that works, and another is for aspect of living.Although people can use two mobile phones respectively to install a cell-phone number, but this brings inconvenience to their use, more often, what people selected is the mobile phone of double-card dual-standby, namely, a mobile phone is installed two subscriber identity module (Subscriber Identity Module, SIM) cards, and this two SIM card adheres to different operators and different network formats separately.User informs to different crowds the cell-phone number that different SIM card is corresponding, so, has known that the crowd of the cell-phone number that a SIM card is corresponding can by putting through cell-phone number corresponding to this SIM card, this user of caller.
In existing dual-SIM-card dual-standby mobile terminal, when the caller cell-phone number that wherein a SIM card is corresponding, callee can only use this SIM card to answer usually, and another SIM card can not be used to answer, namely, when callee has incoming call, which SIM card callee uses answer and converse, and can only be determined by calling party.
Owing to being in the SIM card of different network formats, even under same communication environment, audio-frequency current during its call is different.Therefore, for existing double card (using SIM1 and SIM2 to represent below respectively) mobile terminal, suppose that the audio-frequency current of SIM1 card is greater than the audio-frequency current of SIM2 card under same communication environment, if during cell-phone number corresponding to caller SIM1 card, because callee now can only use SIM1 clamping to listen, it must increase the consumption of battery capacity of mobile terminal, thus shortens the time of battery of mobile terminal continuation of the journey.
Summary of the invention
The invention provides and a kind ofly use the method for double card incoming call answering, device and a kind of mobile terminal, with the SIM card incoming call answering selecting power consumption less from double card, reduce the consumption of mobile terminal electricity.
First aspect present invention provides a kind of method using double card incoming call answering, is applied to the mobile terminal being provided with double card, and described method comprises:
When having cell-phone number that incoming call caller first user Identity Module SIM card is corresponding or cell-phone number corresponding to the second subscriber identity module SIM card, obtain the first SIM card audio-frequency current corresponding to received signal strength under described first SIM card and the current residing network formats of the second SIM card and the second SIM card audio-frequency current;
The size of more described first SIM card audio-frequency current and the second SIM card audio-frequency current;
According to comparative result, the less SIM card of audio-frequency current is automatically selected to answer incoming call corresponding to described caller.
In conjunction with first aspect, in the first possible implementation of first aspect, the first SIM card audio-frequency current that under described first SIM card of described acquisition and the current residing network formats of the second SIM card, received signal strength is corresponding and the second SIM card audio-frequency current, comprising:
Detect the received signal strength under described first SIM card and the current residing network formats of the second SIM card;
Transfer received signal strength-audio-frequency current tables of data, the one-to-one relationship of received signal strength and each SIM card audio-frequency current size under different network formats residing for described received signal strength-each SIM card of audio-frequency current tables of data record;
By received signal strength under described first SIM card and the current residing network formats of the second SIM card is mated with received signal strength under different network formats residing for each SIM card in described received signal strength-audio-frequency current tables of data, determine described first SIM card and the second SIM card current residing for received signal strength is corresponding under network formats the first SIM card audio-frequency current and the second SIM card audio-frequency current.
In conjunction with first aspect, in the implementation that the second of first aspect is possible, described according to comparative result, automatically select the less SIM card of audio-frequency current to answer incoming call corresponding to described caller, comprising:
If the cell-phone number that described incoming call caller first SIM card the is corresponding and result of described comparison is described first SIM card audio-frequency current is greater than described second SIM card audio-frequency current, then described incoming call is transferred to described second SIM card;
If the cell-phone number that described incoming call caller second SIM card the is corresponding and result of described comparison is described first SIM card audio-frequency current is less than described second SIM card audio-frequency current, then described incoming call is transferred to described first SIM card;
If the cell-phone number that described incoming call caller first SIM card the is corresponding and result of described comparison is described first SIM card audio-frequency current is less than described second SIM card audio-frequency current, then answer described incoming call with described first SIM card;
If the cell-phone number that described incoming call caller second SIM card the is corresponding and result of described comparison is described first SIM card audio-frequency current is greater than described second SIM card audio-frequency current, then answer described incoming call with described second SIM card.
In conjunction with the implementation that the second of first aspect is possible, in the third possible implementation of first aspect, described described incoming call is transferred to described second SIM card, comprise: at cell-phone number corresponding to described incoming call caller first SIM card and the result of described comparison is described first SIM card audio-frequency current when being greater than described second SIM card audio-frequency current, call the first call forwarding instruction, described incoming call is transferred to described second SIM card;
Described described incoming call is transferred to described first SIM card, comprise: at cell-phone number corresponding to described incoming call caller second SIM card and the result of described comparison is described first SIM card audio-frequency current when being less than described second SIM card audio-frequency current, call the second call forwarding instruction, described incoming call is transferred to described first SIM card.
In conjunction with first aspect, first aspect the first, the second or the third possible implementation, in the 4th kind of possible implementation of first aspect, before the first SIM card audio-frequency current that under described first SIM card of described acquisition and the current residing network formats of the second SIM card, received signal strength is corresponding and the second SIM card audio-frequency current, described method also comprises:
Generate received signal strength-audio-frequency current tables of data and be stored in the register of described mobile terminal.
Second aspect present invention provides a kind of device using double card incoming call answering, is applied to the mobile terminal being provided with double card, and described device comprises:
Audio-frequency current acquisition module, for when having cell-phone number that incoming call caller first user Identity Module SIM card is corresponding or cell-phone number corresponding to the second subscriber identity module SIM card, obtain the first SIM card audio-frequency current corresponding to received signal strength under described first SIM card and the current residing network formats of the second SIM card and the second SIM card audio-frequency current;
Comparison module, for the size of more described first SIM card audio-frequency current and the second SIM card audio-frequency current;
Answer selection module, for according to comparative result, automatically select the less SIM card of audio-frequency current to answer incoming call corresponding to described caller.
In conjunction with second aspect, in the first possible implementation of second aspect, described audio-frequency current acquisition module comprises:
Signal strength detection unit, for detecting the received signal strength under described first SIM card and the current residing network formats of the second SIM card;
Transfer unit, for transferring received signal strength-audio-frequency current tables of data, the one-to-one relationship of received signal strength and each SIM card audio-frequency current size under different network formats residing for described received signal strength-each SIM card of audio-frequency current tables of data record;
Matching unit, for by mating with received signal strength under different network formats residing for each SIM card in described received signal strength-audio-frequency current tables of data by received signal strength under described first SIM card and the current residing network formats of the second SIM card, determine described first SIM card and the second SIM card current residing for received signal strength is corresponding under network formats the first SIM card audio-frequency current and the second SIM card audio-frequency current.
In conjunction with second aspect, in the implementation that the second of second aspect is possible, described in answer select module comprise:
First call forwarding unit, if for cell-phone number corresponding to described incoming call caller first SIM card and the result of described comparison is described first SIM card audio-frequency current is greater than described second SIM card audio-frequency current, is then transferred to described second SIM card by described incoming call;
Second call forwarding unit, if for cell-phone number corresponding to described incoming call caller second SIM card and the result of described comparison is described first SIM card audio-frequency current is less than described second SIM card audio-frequency current, is then transferred to described first SIM card by described incoming call;
First calling holding unit, if for cell-phone number corresponding to described incoming call caller first SIM card and the result of described comparison is described first SIM card audio-frequency current is less than described second SIM card audio-frequency current, then answers described incoming call with described first SIM card;
Second calling holding unit, if for cell-phone number corresponding to described incoming call caller second SIM card and the result of described comparison is described first SIM card audio-frequency current is greater than described second SIM card audio-frequency current, then answers described incoming call with described second SIM card.
In conjunction with the implementation that the second of second aspect is possible, in the third possible implementation of second aspect, described first call forwarding unit comprises the first call unit, for at cell-phone number corresponding to described incoming call caller first SIM card and the result of described comparison is described first SIM card audio-frequency current be greater than described second SIM card audio-frequency current time, call the first call forwarding instruction, described incoming call is transferred to described second SIM card;
Described second call forwarding unit comprises the second call unit, for at cell-phone number corresponding to described incoming call caller second SIM card and the result of described comparison is described first SIM card audio-frequency current be less than described second SIM card audio-frequency current time, call the second call forwarding instruction, described incoming call is transferred to described first SIM card.
In conjunction with second aspect, second aspect the first, the second or the third possible implementation, in the 4th kind of possible implementation of second aspect, described device also comprises:
Tables of data generation module, before obtaining the first SIM card audio-frequency current corresponding to received signal strength under described first SIM card and the current residing network formats of the second SIM card and the second SIM card audio-frequency current for described audio-frequency current acquisition module, generate received signal strength-audio-frequency current tables of data and be stored in the register of described mobile terminal.
Third aspect present invention provides a kind of mobile terminal, and described mobile terminal comprises the device of above-mentioned use double card incoming call answering.
From the invention described above technical scheme, any can only be determined to use SIM card to answer by calling party when there being incoming call with existing double card double standby mobile phone, cause comparing the consumption increase of battery capacity of mobile terminal, because technical scheme provided by the invention can, according to the comparative result of the first SIM card audio-frequency current under current received signal strength and the second SIM card audio-frequency current size, select the less SIM card of audio-frequency current to answer incoming call corresponding to caller automatically.Therefore, even if the cell-phone number having SIM card that incoming call caller audio-frequency current is larger corresponding, also can reduce the consumption to battery capacity of mobile terminal when answering this incoming call, increase the time of battery of mobile terminal continuation of the journey.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the realization flow schematic diagram of the method for the use double card incoming call answering that the embodiment of the present invention one provides;
Fig. 2 is the structural representation of the device of the use double card incoming call answering that the embodiment of the present invention two provides;
Fig. 3 is the structural representation of the device of the use double card incoming call answering that the embodiment of the present invention three provides;
Fig. 4 is the structural representation of the device of the use double card incoming call answering that the embodiment of the present invention four provides;
Fig. 5 is the structural representation of the device of the use double card incoming call answering that the embodiment of the present invention five provides;
Fig. 6-a is the structural representation of the device of the use double card incoming call answering that the embodiment of the present invention six provides;
Fig. 6-b is the structural representation of the device of the use double card incoming call answering that the embodiment of the present invention seven provides;
Fig. 6-c is the structural representation of the device of the use double card incoming call answering that the embodiment of the present invention eight provides;
Fig. 6-d is the structural representation of the device of the use double card incoming call answering that the embodiment of the present invention nine provides.
Embodiment
For making goal of the invention of the present invention, feature, advantage can be more obvious and understandable, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, and not all embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the present invention provides a kind of method using double card incoming call answering, be applied to the mobile terminal being provided with double card, described method comprises: when having cell-phone number that incoming call caller first user Identity Module SIM card is corresponding or cell-phone number corresponding to the second subscriber identity module SIM card, obtains the first SIM card audio-frequency current corresponding to received signal strength under described first SIM card and the current residing network formats of the second SIM card and the second SIM card audio-frequency current; The size of more described first SIM card audio-frequency current and the second SIM card audio-frequency current; According to comparative result, the less SIM card of audio-frequency current is automatically selected to answer incoming call corresponding to described caller.The embodiment of the present invention also provides corresponding and uses the device of double card incoming call answering and a kind of mobile terminal.Below be described in detail respectively.
Refer to accompanying drawing 1, be the realization flow of the method for the use double card incoming call answering that the embodiment of the present invention one provides, be applied to the mobile terminal being provided with double card, its executive agent can be the mobile terminal such as smart mobile phone, panel computer.The method of the use double card incoming call answering of accompanying drawing 1 example mainly comprises the following steps S101 to step S103:
S101, when having cell-phone number that incoming call caller first user Identity Module SIM card is corresponding or cell-phone number corresponding to the second subscriber identity module SIM card, obtain the first SIM card audio-frequency current corresponding to received signal strength under the first SIM card and the current residing network formats of the second SIM card and the second SIM card audio-frequency current.
As stated in the Background Art, be in the SIM card of different network formats, even under same communication environment, audio-frequency current during its call is different, its reason is, be in the SIM card of different network formats, it is under the jurisdiction of different common carriers, and under same communication environment, the intensity of each common carrier base station transmit signals is different, the signal strength signal intensity causing the SIM card of different network formats to receive is different, finally makes the audio-frequency current of the SIM card of different network formats when conversing different.
As one embodiment of the invention, obtain the first SIM card audio-frequency current corresponding to received signal strength under described first SIM card and the current residing network formats of the second SIM card and the second SIM card audio-frequency current comprises the steps that S1011 is to step S1013:
S1011, detects the received signal strength under the first SIM card and the current residing network formats of the second SIM card.
In embodiments of the present invention, because the base station of common carrier corresponding to SIM card is always outwards sending signal, no matter whether there is the cell-phone number that incoming call SIM card is corresponding, as long as can signal be received under open state, the mobile terminals such as mobile phone can detect the received signal strength under the current residing network formats of each SIM card, and its detection method can be any one signal strength detection method that prior art provides.
S1012, transfers received signal strength-audio-frequency current tables of data, wherein, and the one-to-one relationship of received signal strength and each SIM card audio-frequency current size under different network formats residing for received signal strength-each SIM card of audio-frequency current tables of data record.
In embodiments of the present invention, network formats can be existing 2G, 3G or 4G mobile communications network standard, comprises GSM, CDMA, WCDMA, TDS-CDMA, TDD-LTE or FDD-LTE etc.For two SIM cards, these two cards use SIM1 and SIM2 to represent aforesaid first SIM card and the second SIM card respectively, and under supposing different network formats residing for each SIM card further, received signal strength uses R
mnrepresent, each SIM card audio-frequency current uses I
mnrepresent, wherein, R
mnand I
mnfirst subscript represent it is which SIM card, second subscript is used for R
mnand I
mndistinguish, the received signal strength that the embodiment of the present invention provides-audio-frequency current tables of data can be as shown in table 1 below:
Table 1 received signal strength-audio-frequency current tables of data
It should be noted that, in embodiments of the present invention, received signal strength-audio-frequency current the tables of data of table 1 example can generate before received signal strength is corresponding under acquisition first SIM card and the current residing network formats of the second SIM card the first SIM card audio-frequency current and the second SIM card audio-frequency current, namely, before obtaining the first SIM card audio-frequency current corresponding to received signal strength under described first SIM card and the current residing network formats of the second SIM card and the second SIM card audio-frequency current, described method also comprises: generate received signal strength-audio-frequency current tables of data and be stored in the register of mobile terminal.Particularly, received signal strength under network formats residing for a SIM card (the using R to represent) radio frequency corresponding with this SIM card watt level (the using P to represent) sum that needs launch of going the same way is fixed value (using S to represent), therefore, can first received signal strength R under network formats residing for a SIM card, calculate radio frequency that when received signal strength is R, this SIM card is corresponding to go the same way the power P needing to launch, that is, P=S-R; Then, by the radio frequency that this SIM card is corresponding go the same way the power P rated output that needs to launch be P time corresponding audio-frequency current (using I to represent) size; Finally, the one-to-one relationship of R and P and the one-to-one relationship of P and I are converted to the one-to-one relationship of R and I, namely, received signal strength-audio-frequency current the tables of data of table 1 example, can be stored in the register of the mobile terminals such as mobile phone by the received signal strength of table 1 example-audio-frequency current tables of data; The one-to-one relationship of R and P is as shown in table 2, wherein, and P
mnsubscript and table 1 in R
mnsubscript implication similar, the one-to-one relationship of P and I is as shown in table 3, wherein, P
mnsubscript and table 1 in R
mnsubscript implication similar, I
mnimplication and table 1 in I
mnimplication identical, do not repeat, reader can consult aforementioned to I herein
mnand the explanation of subscript implication.
The one-to-one relationship table of table 2 R and P
The one-to-one relationship table of table 3 P and I
S1013, by received signal strength under the first SIM card and the current residing network formats of the second SIM card is mated with received signal strength under different network formats residing for each SIM card in received signal strength-audio-frequency current tables of data, determine the first SIM card and the second SIM card current residing for received signal strength is corresponding under network formats the first SIM card audio-frequency current and the second SIM card audio-frequency current.
Such as, through the detection of step S1011, under network formats CDMA residing for the first SIM card, received signal strength is R '
12, received signal strength R under the residing network formats CDMA of SIM1 card in its size and received signal strength-audio-frequency current tables of data
12coupling, then determine that the first SIM card audio-frequency current that received signal strength is corresponding under the current residing network formats CDMA of the first SIM card is I
12; For another example, through the detection of step S1011, under network formats TDD-LTE residing for the first SIM card, received signal strength is R '
15, received signal strength R under the residing network formats TDD-LTE of SIM1 card in its size and received signal strength-audio-frequency current tables of data
15coupling, then determine that the first SIM card audio-frequency current that received signal strength is corresponding under the current residing network formats TDD-LTE of the first SIM card is I
15; And for example, through the detection of step S1011, under network formats GSM residing for the second SIM card, received signal strength is R '
21, received signal strength R under the residing network formats GSM of SIM2 card in its size and received signal strength-audio-frequency current tables of data
21coupling, then determine that the second SIM card audio-frequency current that received signal strength is corresponding under the current residing network formats GSM of the second SIM card is I
21; Also as, through the detection of step S1011, under network formats FDD-LTE residing for the second SIM card, received signal strength is R '
26, received signal strength R under the residing network formats FDD-LTE of SIM2 card in its size and received signal strength-audio-frequency current tables of data
26coupling, then determine that the second SIM card audio-frequency current that received signal strength is corresponding under the current residing network formats FDD-LTE of the second SIM card is I
26; Etc..
S102, compares the size of the first SIM card audio-frequency current and the second SIM card audio-frequency current.
S103, according to comparative result, selects the less SIM card of audio-frequency current to answer incoming call corresponding to caller automatically.
As one embodiment of the invention, according to comparative result, automatically select the less SIM card of audio-frequency current to answer incoming call corresponding to caller and can comprise following execution mode S1031 to S1034:
S1031, if cell-phone number corresponding to incoming call caller first SIM card and the result that step S102 compares is the first SIM card audio-frequency current is greater than the second SIM card audio-frequency current, is then transferred to the second SIM card by described incoming call.
S1032, if cell-phone number corresponding to incoming call caller second SIM card and the result that step S102 compares is the first SIM card audio-frequency current is less than the second SIM card audio-frequency current, is then transferred to the first SIM card by described incoming call.
In embodiments of the present invention, two instructions i.e. the first call forwarding instruction and the second call forwarding instruction can be preset, the detailed process implementing above-mentioned S1031 and S1032 can be: at cell-phone number corresponding to described incoming call caller first SIM card and the result that step S102 compares is the first SIM card audio-frequency current when being greater than the second SIM card audio-frequency current, call the first call forwarding instruction, described incoming call is transferred to described second SIM card; At cell-phone number corresponding to described incoming call caller second SIM card and the result that step S102 compares is described first SIM card audio-frequency current when being less than described second SIM card audio-frequency current, call the second call forwarding instruction, described incoming call is transferred to described first SIM card.
S1033, if the cell-phone number that incoming call caller first SIM card the is corresponding and result that step S102 compares is the first SIM card audio-frequency current is less than the second SIM card audio-frequency current, then answer described incoming call with the first SIM card, namely, do not perform the transfer operation of calling, still keep incoming call to the caller of cell-phone number corresponding to the first SIM card.
S1034, if the cell-phone number that incoming call caller second SIM card the is corresponding and result that step S102 compares is the first SIM card audio-frequency current is greater than the second SIM card audio-frequency current, then answer described incoming call namely with the second SIM card, do not perform the transfer operation of calling, still keep incoming call to the caller of cell-phone number corresponding to the second SIM card.
From the method for the use double card incoming call answering of above-mentioned accompanying drawing 1 example, any can only be determined to use SIM card to answer by calling party when there being incoming call with existing double card double standby mobile phone, cause comparing the consumption increase of battery capacity of mobile terminal, because technical scheme provided by the invention can, according to the comparative result of the first SIM card audio-frequency current under current received signal strength and the second SIM card audio-frequency current size, select the less SIM card of audio-frequency current to answer incoming call corresponding to caller automatically.Therefore, even if the cell-phone number having SIM card that incoming call caller audio-frequency current is larger corresponding, also can reduce the consumption to battery capacity of mobile terminal when answering this incoming call, increase the time of battery of mobile terminal continuation of the journey.
Referring to accompanying drawing 2, is the structural representation of the device of the use double card incoming call answering that the embodiment of the present invention two provides.For convenience of explanation, illustrate only the part relevant to the embodiment of the present invention.The device of the use double card incoming call answering of accompanying drawing 2 example can be the executive agent of the method for the use double card incoming call answering that previous embodiment provides, and can be applicable to the mobile terminal being provided with double card, and it can be mobile terminal or one of them functional module.The device of the use double card incoming call answering of accompanying drawing 2 example mainly comprises audio-frequency current acquisition module 201, comparison module 202 and answers selects module 203, and each functional module is described in detail as follows:
Audio-frequency current acquisition module 201, for when having cell-phone number that incoming call caller first user Identity Module SIM card is corresponding or cell-phone number corresponding to the second subscriber identity module SIM card, obtain the first SIM card audio-frequency current corresponding to received signal strength under described first SIM card and the current residing network formats of the second SIM card and the second SIM card audio-frequency current.
As stated in the Background Art, be in the SIM card of different network formats, even under same communication environment, audio-frequency current during its call is different, its reason is, be in the SIM card of different network formats, it is under the jurisdiction of different common carriers, and under same communication environment, the intensity of each common carrier base station transmit signals is different, the signal strength signal intensity causing the SIM card of different network formats to receive is different, finally makes the audio-frequency current of the SIM card of different network formats when conversing different.
Comparison module 202, for comparing the size of the first SIM card audio-frequency current and the second SIM card audio-frequency current.
Answer and select module 203, for the comparative result according to comparison module 202, automatically select the less SIM card of audio-frequency current to answer incoming call corresponding to described caller.
It should be noted that, in the execution mode of the device of the use double card incoming call answering of above accompanying drawing 2 example, the division of each functional module only illustrates, can be as required in practical application, the facility of the such as configuration requirement of corresponding hardware or the realization of software is considered, and above-mentioned functions distribution is completed by different functional modules, the internal structure by the device of described use double card incoming call answering is divided into different functional modules, to complete all or part of function described above.And, in practical application, corresponding functional module in the present embodiment can be by corresponding hardware implementing, also can perform corresponding software by corresponding hardware to complete, such as, aforesaid audio-frequency current acquisition module, can be have perform aforementioned when having cell-phone number that caller first user Identity Module SIM card of sending a telegram here is corresponding or cell-phone number corresponding to the second subscriber identity module SIM card, obtain the hardware of the first SIM card audio-frequency current corresponding to received signal strength under described first SIM card and the current residing network formats of the second SIM card and the second SIM card audio-frequency current, such as audio-frequency current getter, also can be general processor or other hardware devices that can perform corresponding computer program thus complete aforementioned function, for another example aforesaid comparison module, can be the hardware of the size performing more described first SIM card audio-frequency current and the second SIM card audio-frequency current, such as comparator also can be general processor or other hardware devices (each embodiment that this specification provides all can apply foregoing description principle) that can perform corresponding computer program thus complete aforementioned function.
From the device of the use double card incoming call answering of above-mentioned accompanying drawing 2 example, any can only be determined to use SIM card to answer by calling party when there being incoming call with existing double card double standby mobile phone, cause comparing the consumption increase of battery capacity of mobile terminal, can according under current received signal strength owing to answering selection module, the comparative result of the first SIM card audio-frequency current and the second SIM card audio-frequency current size, selects the less SIM card of audio-frequency current to answer incoming call corresponding to caller automatically.Therefore, even if the cell-phone number having SIM card that incoming call caller audio-frequency current is larger corresponding, also can reduce the consumption to battery capacity of mobile terminal when answering this incoming call, increase the time of battery of mobile terminal continuation of the journey.
The audio-frequency current acquisition module 201 of accompanying drawing 2 example can comprise signal strength detection unit 301, transfer unit 302 and matching unit 303, as shown in Figure 3 the device of use double card incoming call answering that provides of the embodiment of the present invention three, wherein:
Signal strength detection unit 301, for detecting the received signal strength under the first SIM card and the current residing network formats of the second SIM card.
In embodiments of the present invention, because the base station of common carrier corresponding to SIM card is always outwards sending signal, no matter whether there is the cell-phone number that incoming call SIM card is corresponding, as long as can signal be received under open state, the signal strength detection unit 301 of the mobile terminals such as mobile phone can detect the received signal strength under the current residing network formats of each SIM card, and its detection method can be any one signal strength detection method that prior art provides.
Transfer unit 302, for transferring received signal strength-audio-frequency current tables of data, wherein, the one-to-one relationship of received signal strength and each SIM card audio-frequency current size under different network formats residing for received signal strength-each SIM card of audio-frequency current tables of data record.
In embodiments of the present invention, network formats can be existing 2G, 3G or 4G mobile communications network standard, comprises GSM, CDMA, WCDMA, TDS-CDMA, TDD-LTE or FDD-LTE etc.For two SIM cards, these two cards use SIM1 and SIM2 to represent aforesaid first SIM card and the second SIM card respectively, and under supposing different network formats residing for each SIM card further, received signal strength uses R
mnrepresent, each SIM card audio-frequency current uses I
mnrepresent, wherein, R
mnand I
mnfirst subscript represent it is which SIM card, second subscript is used for R
mnand I
mndistinguish, the received signal strength that the embodiment of the present invention provides-audio-frequency current tables of data can shown in aforementioned table 1.
Matching unit 303, for by received signal strength under the first SIM card and the current residing network formats of the second SIM card is mated with received signal strength under different network formats residing for each SIM card in received signal strength-audio-frequency current tables of data, determine the first SIM card and the second SIM card current residing for received signal strength is corresponding under network formats the first SIM card audio-frequency current and the second SIM card audio-frequency current
Such as, through the detection of signal strength detection unit 301, under network formats CDMA residing for the first SIM card, received signal strength is R '
12, received signal strength R under the residing network formats CDMA of SIM1 card in its size and received signal strength-audio-frequency current tables of data
12coupling, then matching unit 303 determines that the first SIM card audio-frequency current that received signal strength is corresponding under the current residing network formats CDMA of the first SIM card is I
12; For another example, through the detection of signal strength detection unit 301, under network formats TDD-LTE residing for the first SIM card, received signal strength is R '
15, received signal strength R under the residing network formats TDD-LTE of SIM1 card in its size and received signal strength-audio-frequency current tables of data
15coupling, then matching unit 303 determines that the first SIM card audio-frequency current that received signal strength is corresponding under the current residing network formats TDD-LTE of the first SIM card is I
15; And for example, through the detection of signal strength detection unit 301, under network formats GSM residing for the second SIM card, received signal strength is R '
21, received signal strength R under the residing network formats GSM of SIM2 card in its size and received signal strength-audio-frequency current tables of data
21coupling, then matching unit 303 determines that the second SIM card audio-frequency current that received signal strength is corresponding under the current residing network formats GSM of the second SIM card is I
21; Also as, through the detection of signal strength detection unit 301, under network formats FDD-LTE residing for the second SIM card, received signal strength is R '
26, received signal strength R under the residing network formats FDD-LTE of SIM2 card in its size and received signal strength-audio-frequency current tables of data
26coupling, then matching unit 303 determines that the second SIM card audio-frequency current that received signal strength is corresponding under the current residing network formats FDD-LTE of the second SIM card is I
26; Etc..
Answering of accompanying drawing 2 example selects module 203 can comprise the first call forwarding unit 401, second call forwarding unit 402, first calling holding unit 403 and the second calling holding unit 404, the device of use double card incoming call answering that theres is provided of the embodiment of the present invention four as shown in Figure 4, wherein:
First call forwarding unit 401, if for cell-phone number corresponding to incoming call caller first SIM card and the result that comparison module 202 compares is the first SIM card audio-frequency current is greater than the second SIM card audio-frequency current, is then transferred to described second SIM card by described incoming call.
Second call forwarding unit 402, if for cell-phone number corresponding to incoming call caller second SIM card and the result that comparison module 202 compares is the first SIM card audio-frequency current is less than the second SIM card audio-frequency current, is then transferred to the first SIM card by described incoming call.
First calling holding unit 403, if the cell-phone number corresponding for incoming call caller first SIM card and the result that comparison module 202 compares is the first SIM card audio-frequency current is less than the second SIM card audio-frequency current, then answer described incoming call with the first SIM card, namely, do not perform the transfer operation of calling, still keep incoming call to the caller of cell-phone number corresponding to the first SIM card.
Second calling holding unit 404, if the cell-phone number corresponding for incoming call caller second SIM card and the result that comparison module 202 compares is the first SIM card audio-frequency current is greater than the second SIM card audio-frequency current, then answer described incoming call with the second SIM card, namely, do not perform the transfer operation of calling, still keep incoming call to the caller of cell-phone number corresponding to the second SIM card.
First call forwarding unit 401 of accompanying drawing 4 example comprises the first call unit 501, second call forwarding unit 402 and comprises the second call unit 502, as shown in Figure 5 the device of use double card incoming call answering that provides of the embodiment of the present invention five, wherein:
First call unit 501, for at cell-phone number corresponding to caller first SIM card of sending a telegram here and the result that comparison module 202 compares is the first SIM card audio-frequency current be greater than the second SIM card audio-frequency current time, call the first call forwarding instruction, described incoming call is transferred to the second SIM card.
Second call unit 502, for at cell-phone number corresponding to caller second SIM card of sending a telegram here and the result that comparison module 202 compares is the first SIM card audio-frequency current be less than the second SIM card audio-frequency current time, call the second call forwarding instruction, described incoming call is transferred to described first SIM card.
In embodiments of the present invention, two instructions i.e. the first call forwarding instruction and the second call forwarding instruction can be preset, then at cell-phone number corresponding to caller first SIM card of sending a telegram here and the result that comparison module 202 compares is the first SIM card audio-frequency current when being greater than the second SIM card audio-frequency current, first call unit 501 calls the first call forwarding instruction, and described incoming call is transferred to the second SIM card; At cell-phone number corresponding to caller second SIM card of sending a telegram here and the result that comparison module 202 compares is the first SIM card audio-frequency current when being less than the second SIM card audio-frequency current, then the second call unit 502 calls the second call forwarding instruction, and described incoming call is transferred to the first SIM card.
The device of the arbitrary example of accompanying drawing 2 to accompanying drawing 5 can also comprise tables of data generation module 601, uses the device of double card incoming call answering as shown in accompanying drawing 6-a to accompanying drawing 6-d shown in the embodiment of the present invention six to embodiment nine.Before tables of data generation module 601 obtains the first SIM card audio-frequency current corresponding to received signal strength under the first SIM card and the current residing network formats of the second SIM card and the second SIM card audio-frequency current for audio-frequency current acquisition module 201, generate received signal strength-audio-frequency current tables of data and be stored in the register of mobile terminal.
Particularly, received signal strength under network formats residing for a SIM card (the using R to represent) radio frequency corresponding with this SIM card watt level (the using P to represent) sum that needs launch of going the same way is fixed value (using S to represent), therefore, tables of data generation module 601 can first received signal strength R under network formats residing for a SIM card, calculate radio frequency that when received signal strength is R, this SIM card is corresponding to go the same way the power P needing to launch, that is, P=S-R; Then, by the radio frequency that this SIM card is corresponding go the same way the power P rated output that needs to launch be P time corresponding audio-frequency current (using I to represent) size; Finally, the one-to-one relationship of R and P and the one-to-one relationship of P and I are converted to the one-to-one relationship of R and I, that is, the received signal strength-audio-frequency current tables of data of aforementioned table 1 example; The received signal strength of table 1 example-audio-frequency current tables of data can be stored in the register of the mobile terminals such as mobile phone by tables of data generation module 601; The one-to-one relationship of R and P is as shown in table 2, wherein, and P
mnsubscript and table 1 in R
mnsubscript implication similar, the one-to-one relationship of P and I is as shown in table 3, wherein, P
mnsubscript and table 1 in R
mnsubscript implication similar, I
mnimplication and table 1 in I
mnimplication identical, do not repeat, reader can consult aforementioned to I herein
mnand the explanation of subscript implication.
The embodiment of the present invention also provides a kind of mobile terminal, and this mobile terminal comprises the device of the use double card incoming call answering that the arbitrary example of accompanying drawing 2 to accompanying drawing 6-d provides.
It should be noted that, the content such as information interaction, implementation between each module/unit of said apparatus, due to the inventive method embodiment based on same design, its technique effect brought is identical with the inventive method embodiment, particular content see describing in the inventive method embodiment, can repeat no more herein.
Those of ordinary skill in the art can recognize, in conjunction with unit and the algorithm steps of each example of embodiment disclosed herein description, can realize with the combination of electronic hardware or computer software and electronic hardware.These functions perform with hardware or software mode actually, depend on application-specific and the design constraint of technical scheme.Professional and technical personnel can use distinct methods to realize described function to each specifically should being used for, but this realization should not thought and exceeds scope of the present invention.
Those skilled in the art can be well understood to, and for convenience and simplicity of description, the specific works process of the system of foregoing description, device and unit, with reference to the corresponding process in preceding method embodiment, can not repeat them here.
In several embodiments that the application provides, should be understood that disclosed system, apparatus and method can realize by another way.Such as, device embodiment described above is only schematic, such as, the division of described unit, be only a kind of logic function to divide, actual can have other dividing mode when realizing, such as multiple unit or assembly can in conjunction with or another system can be integrated into, or some features can be ignored, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some interfaces, and the indirect coupling of device or unit or communication connection can be electrical, machinery or other form.
The described unit illustrated as separating component or can may not be and physically separates, and the parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed in multiple network element.Some or all of unit wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, also can be that the independent physics of unit exists, also can two or more unit in a unit integrated.
If described function using the form of SFU software functional unit realize and as independently production marketing or use time, can be stored in a computer read/write memory medium.Based on such understanding, the part of the part that technical scheme of the present invention contributes to prior art in essence in other words or this technical scheme can embody with the form of software product, this computer software product is stored in a storage medium, comprising some instructions in order to make a computer equipment (can be personal computer, server, or the network equipment etc.) perform all or part of step of method described in each embodiment of the present invention.And aforesaid storage medium comprises: USB flash disk, portable hard drive, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. various can be program code stored medium.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should described be as the criterion with the protection range of claim.
Claims (11)
1. use a method for double card incoming call answering, be applied to the mobile terminal being provided with double card, it is characterized in that, described method comprises:
When having cell-phone number that incoming call caller first user Identity Module SIM card is corresponding or cell-phone number corresponding to the second subscriber identity module SIM card, obtain the first SIM card audio-frequency current corresponding to received signal strength under described first SIM card and the current residing network formats of the second SIM card and the second SIM card audio-frequency current;
The size of more described first SIM card audio-frequency current and the second SIM card audio-frequency current;
According to comparative result, the less SIM card of audio-frequency current is automatically selected to answer incoming call corresponding to described caller.
2. the method for claim 1, is characterized in that, the first SIM card audio-frequency current that under described first SIM card of described acquisition and the current residing network formats of the second SIM card, received signal strength is corresponding and the second SIM card audio-frequency current, comprising:
Detect the received signal strength under described first SIM card and the current residing network formats of the second SIM card;
Transfer received signal strength-audio-frequency current tables of data, the one-to-one relationship of received signal strength and each SIM card audio-frequency current size under different network formats residing for described received signal strength-each SIM card of audio-frequency current tables of data record;
By received signal strength under described first SIM card and the current residing network formats of the second SIM card is mated with received signal strength under different network formats residing for each SIM card in described received signal strength-audio-frequency current tables of data, determine described first SIM card and the second SIM card current residing for received signal strength is corresponding under network formats the first SIM card audio-frequency current and the second SIM card audio-frequency current.
3. the method for claim 1, is characterized in that, described according to comparative result, automatically selects the less SIM card of audio-frequency current to answer incoming call corresponding to described caller, comprising:
If the cell-phone number that described incoming call caller first SIM card the is corresponding and result of described comparison is described first SIM card audio-frequency current is greater than described second SIM card audio-frequency current, then described incoming call is transferred to described second SIM card;
If the cell-phone number that described incoming call caller second SIM card the is corresponding and result of described comparison is described first SIM card audio-frequency current is less than described second SIM card audio-frequency current, then described incoming call is transferred to described first SIM card;
If the cell-phone number that described incoming call caller first SIM card the is corresponding and result of described comparison is described first SIM card audio-frequency current is less than described second SIM card audio-frequency current, then answer described incoming call with described first SIM card;
If the cell-phone number that described incoming call caller second SIM card the is corresponding and result of described comparison is described first SIM card audio-frequency current is greater than described second SIM card audio-frequency current, then answer described incoming call with described second SIM card.
4. method as claimed in claim 3, it is characterized in that, described described incoming call is transferred to described second SIM card, comprise: at cell-phone number corresponding to described incoming call caller first SIM card and the result of described comparison is described first SIM card audio-frequency current when being greater than described second SIM card audio-frequency current, call the first call forwarding instruction, described incoming call is transferred to described second SIM card;
Described described incoming call is transferred to described first SIM card, comprise: at cell-phone number corresponding to described incoming call caller second SIM card and the result of described comparison is described first SIM card audio-frequency current when being less than described second SIM card audio-frequency current, call the second call forwarding instruction, described incoming call is transferred to described first SIM card.
5. the method as described in Claims 1-4 any one, it is characterized in that, before the first SIM card audio-frequency current that under described first SIM card of described acquisition and the current residing network formats of the second SIM card, received signal strength is corresponding and the second SIM card audio-frequency current, described method also comprises:
Generate received signal strength-audio-frequency current tables of data and be stored in the register of described mobile terminal.
6. use a device for double card incoming call answering, be applied to the mobile terminal being provided with double card, it is characterized in that, described device comprises:
Audio-frequency current acquisition module, for when having cell-phone number that incoming call caller first user Identity Module SIM card is corresponding or cell-phone number corresponding to the second subscriber identity module SIM card, obtain the first SIM card audio-frequency current corresponding to received signal strength under described first SIM card and the current residing network formats of the second SIM card and the second SIM card audio-frequency current;
Comparison module, for the size of more described first SIM card audio-frequency current and the second SIM card audio-frequency current;
Answer selection module, for the comparative result according to described comparison module, automatically select the less SIM card of audio-frequency current to answer incoming call corresponding to described caller.
7. device as claimed in claim 6, it is characterized in that, described audio-frequency current acquisition module comprises:
Signal strength detection unit, for detecting the received signal strength under described first SIM card and the current residing network formats of the second SIM card;
Transfer unit, for transferring received signal strength-audio-frequency current tables of data, the one-to-one relationship of received signal strength and each SIM card audio-frequency current size under different network formats residing for described received signal strength-each SIM card of audio-frequency current tables of data record;
Matching unit, for by mating with received signal strength under different network formats residing for each SIM card in described received signal strength-audio-frequency current tables of data by received signal strength under described first SIM card and the current residing network formats of the second SIM card, determine described first SIM card and the second SIM card current residing for received signal strength is corresponding under network formats the first SIM card audio-frequency current and the second SIM card audio-frequency current.
8. device as claimed in claim 6, is characterized in that, described in answer and select module to comprise:
First call forwarding unit, if for cell-phone number corresponding to described incoming call caller first SIM card and the result of described comparison is described first SIM card audio-frequency current is greater than described second SIM card audio-frequency current, is then transferred to described second SIM card by described incoming call;
Second call forwarding unit, if for cell-phone number corresponding to described incoming call caller second SIM card and the result of described comparison is described first SIM card audio-frequency current is less than described second SIM card audio-frequency current, is then transferred to described first SIM card by described incoming call;
First calling holding unit, if for cell-phone number corresponding to described incoming call caller first SIM card and the result of described comparison is described first SIM card audio-frequency current is less than described second SIM card audio-frequency current, then answers described incoming call with described first SIM card;
Second calling holding unit, if for cell-phone number corresponding to described incoming call caller second SIM card and the result of described comparison is described first SIM card audio-frequency current is greater than described second SIM card audio-frequency current, then answers described incoming call with described second SIM card.
9. device as claimed in claim 8, it is characterized in that, described first call forwarding unit comprises the first call unit, for at cell-phone number corresponding to described incoming call caller first SIM card and the result of described comparison is described first SIM card audio-frequency current be greater than described second SIM card audio-frequency current time, call the first call forwarding instruction, described incoming call is transferred to described second SIM card;
Described second call forwarding unit comprises the second call unit, for at cell-phone number corresponding to described incoming call caller second SIM card and the result of described comparison is described first SIM card audio-frequency current be less than described second SIM card audio-frequency current time, call the second call forwarding instruction, described incoming call is transferred to described first SIM card.
10. the device as described in claim 6 to 9 any one, is characterized in that, described device also comprises:
Tables of data generation module, before obtaining the first SIM card audio-frequency current corresponding to received signal strength under described first SIM card and the current residing network formats of the second SIM card and the second SIM card audio-frequency current for described audio-frequency current acquisition module, generate received signal strength-audio-frequency current tables of data and be stored in the register of described mobile terminal.
11. 1 kinds of mobile terminals, is characterized in that, described mobile terminal comprises the device of the use double card incoming call answering described in claim 6 to 10 any one.
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Application publication date: 20151007 |