CN102123379B - User card switching method and device and mobile terminal - Google Patents
User card switching method and device and mobile terminal Download PDFInfo
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- CN102123379B CN102123379B CN2011100595526A CN201110059552A CN102123379B CN 102123379 B CN102123379 B CN 102123379B CN 2011100595526 A CN2011100595526 A CN 2011100595526A CN 201110059552 A CN201110059552 A CN 201110059552A CN 102123379 B CN102123379 B CN 102123379B
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Abstract
The embodiment of the invention discloses a user card switching method, a user card switching device and a mobile terminal. The method comprises the following steps of: sequentially reading user card information of user cards in a plurality of card slots, and acquiring the user card types of the user cards according to the user card information respectively; and switching the card slots in which the user cards are positioned to corresponding communication modules respectively according to the user card types of the user cards and communication modes which are supported by the communication modules. The device comprises an identification module and a switching module. The mobile terminal comprises a master control communication module, at least one slave control communication module and the plurality of card slots, wherein the master control communication module comprises the user card switching device. In the embodiment of the invention, the user cards in the card slots can be quickly switched before the other sub-modules of the master control communication module and the slave control communication module are started, so that the overall time for identifying and switching the user cards is shortened.
Description
Technical field
The embodiment of the present invention relates to the communication technology, relates in particular to a kind of switching handling method, device and mobile terminal of subscriber card.
Background technology
Along with the development of mechanics of communication, the mobile communication technology standard is from global system for mobile communications (the Global System for Mobile Communication in 2G epoch; Hereinafter to be referred as: GSM) and code division multiple access (Code Division Multiple Access; Hereinafter to be referred as: CDMA) standard develops into Wideband Code Division Multiple Access (WCDMA) (the Wideband Code Division Multiple Access in 3G epoch; Hereinafter to be referred as: WCDMA), CDMA2000 and TD SDMA (Time Division-SynchronousCode Division Multiple Access; Hereinafter to be referred as: TD-SCDMA) three kinds of standards coexist.Therefore, the user who has at present two above mobile numbers is also more and more, and dual-mode terminal even multimode terminal also arise at the historic moment.Wherein, double-card dual-standby becomes a standard configuration of dual-mode handset, and the service in order to provide convenience for the user as much as possible, in dual-mode handset, two draw-in grooves subscriber card different from two is without corresponding one by one, and the user can arbitrarily insert the subscriber card that it is supported in dual-mode handset.
In order to support the identification to the subscriber card of user's insertion, in prior art, by two communication modules, respectively the identifying information of the subscriber card of two draw-in grooves is judged, to identify two subscriber card types in draw-in groove, and carry out the switching of draw-in groove according to certain strategy.
Yet this method of the prior art, when dual-mode handset is started shooting, after need to opening two communication modules, just can be carried out the type identification of subscriber card simultaneously, its complicated operation and efficiency are lower.
Summary of the invention
The embodiment of the present invention is to provide a kind of switching handling method, device and mobile terminal of subscriber card, solves the above-mentioned defect existed in prior art, reduces the time consuming time, raises the efficiency.
To achieve these goals, the embodiment of the present invention provides a kind of switching handling method of subscriber card, comprising:
Read successively the subscriber card information of each subscriber card in a plurality of draw-in grooves, and obtain respectively the subscriber card type of described each subscriber card according to each described subscriber card information;
The communication mode of supporting according to subscriber card type and each communication module of each described subscriber card is switched to the draw-in groove at described each subscriber card place on corresponding communication module respectively.
The embodiment of the present invention provides a kind of switch processing device of subscriber card, comprising:
Identification module, for reading successively the subscriber card information of each subscriber card in a plurality of draw-in grooves, and obtain respectively the subscriber card type of described each subscriber card according to each described subscriber card information;
Handover module, the communication mode of supporting for the subscriber card type according to each described subscriber card and each communication module is switched to corresponding communication module by the draw-in groove at described each subscriber card place respectively.
The embodiment of the present invention provides a kind of mobile terminal, comprises the Master Communications module, at least one is from control communication module and a plurality of draw-in groove, and described Master Communications module comprises the switch processing device of above-mentioned subscriber card.
The switching handling method of a kind of subscriber card that the embodiment of the present invention provides, device and mobile terminal, read successively the subscriber card information of each subscriber card in a plurality of draw-in grooves by a SIM driver element on the Master Communications module, obtain the subscriber card type of each subscriber card according to each subscriber card information, then the communication mode of supporting according to subscriber card type and each communication module of each subscriber card carries out hand-off process to subscriber card; The present embodiment is identified the subscriber card type of subscriber card in each draw-in groove successively by a SIM driver element on the Master Communications module, without other submodules of waiting for the Master Communications module and started the subscriber card that just can switch rapidly in each draw-in groove from the control communication module and identified and mate, reduce the identification of whole subscriber card and the time that handoff procedure consumes, greatly improved efficiency.
The accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The flow chart of the switching handling method embodiment mono-that Fig. 1 is subscriber card of the present invention;
The flow chart of the switching handling method embodiment bis-that Fig. 2 is subscriber card of the present invention;
The application scenarios schematic diagram of the switching handling method embodiment bis-that Fig. 3 is subscriber card of the present invention;
The structural representation of the switch processing device embodiment mono-that Fig. 4 is subscriber card of the present invention;
The structural representation of the switch processing device embodiment bis-that Fig. 5 is subscriber card of the present invention.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the present invention clearer, 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 the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making under the creative work prerequisite the every other embodiment obtained, belong to the scope of protection of the invention.
The flow chart of the switching handling method embodiment mono-that Fig. 1 is subscriber card of the present invention, as shown in Figure 1, the present embodiment provides a kind of switching handling method of subscriber card, can specifically comprise the steps:
Step 101, read the subscriber card information of each subscriber card in a plurality of draw-in grooves successively, and obtain respectively the subscriber card type of described subscriber card according to each described subscriber card information.
The present embodiment specifically is applied to, in the start process of multi-module mobile terminal, be provided with a plurality of draw-in grooves in multi-module mobile terminal, is in particular the mode mobile terminal with two draw-in grooves.A Master Communications module and at least one can be set from the control communication module in the multi-module mobile terminal in the present embodiment, this step can be specially the Master Communications module subscriber card information of each subscriber card in a plurality of draw-in grooves is read successively.This step is (the Subscriber IdentifyModule of the client identification module in the Master Communications module more specifically; Hereinafter to be referred as: SIM) driver module is carried out, read successively the subscriber card information of a plurality of subscriber cards by a SIM driver element, in initialization procedure, started just and can identified and mate the subscriber card in each draw-in groove rapidly without other submodules of waiting for the Master Communications module and from the control communication module, greatly improved efficiency.The Master Communications module is obtained respectively the subscriber card type of each subscriber card according to the subscriber card information of each subscriber card read, the type of subscriber card is identified to judgement, getting the subscriber card type is SIM card or subscriber identification module (User Identify Module; Hereinafter to be referred as: UIM) card etc.
Step 102, the communication mode of supporting according to subscriber card type and each communication module of each described subscriber card is switched to the draw-in groove at described each subscriber card place on corresponding communication module respectively.
After getting the subscriber card type of subscriber card, can respectively the draw-in groove at each subscriber card place be switched on corresponding communication module according to the communication mode that on this subscriber card type and user terminal, each communication module is supported.Wherein, user terminal can be dual-mode terminal or multimode terminal, dual-mode terminal comprises two draw-in grooves, multimode terminal comprises a plurality of draw-in grooves, correspondingly, dual-mode terminal comprises that a Master Communications module and one are from the control communication module, and multimode terminal comprises a Master Communications module and a plurality of from the control communication module, the quantity of communication module is consistent with the quantity of draw-in groove, to guarantee a draw-in groove, finally is switched on a communication module.
This step can be specially the mapping relations between the communication mode of supporting according to default subscriber card type and communication module, the draw-in groove at each described subscriber card place is switched on the corresponding communication module of user type of described subscriber card indicated in described mapping relations.In the present embodiment, there are default mapping relations between the communication mode that subscriber card type and communication module are supported, i.e. the corresponding a kind of communication pattern of each subscriber card type.This step, after getting the subscriber card type of subscriber card, according to the mapping relations between the two, directly is switched to the draw-in groove at this subscriber card place on communication module indicated in these mapping relations.
Perhaps, this step can also be specially the Master Communications module subscriber card type and each communication module of each subscriber card are mated, be about to each subscriber card type and Master Communications module, mated from the control communication module, judge whether it is complementary with the Master Communications module or from the control communication module, and according to concrete matching result, each subscriber card is switched, respectively the draw-in groove at each subscriber card place is switched on corresponding communication module, the draw-in groove that is about to each subscriber card place is switched to the Master Communications module of its type matching or from the control communication module.
It is to be noted, the present embodiment can also be not limited to the execution sequence of above-mentioned steps 101 and step 102, can be after getting the subscriber card type of a subscriber card, just subscriber card type and the communication module of this subscriber card are mated, according to matching result, again the subscriber card in all the other draw-in grooves is identified to coupling.For mode mobile terminal, after first subscriber card being identified to coupling, if the subscriber card type of this subscriber card and Master Communications module are complementary, directly the draw-in groove at this subscriber card place is switched on the Master Communications module, the draw-in groove at another one subscriber card place is switched to the control communication module, no longer the another one subscriber card is identified to coupling.If the subscriber card type of first subscriber card and Master Communications module are not mated, read the subscriber card information of another one subscriber card, the another one subscriber card is proceeded to the identification coupling.
The present embodiment provides a kind of switching handling method of subscriber card, read successively the subscriber card information of each subscriber card in a plurality of draw-in grooves by a SIM driver element on the Master Communications module, obtain the subscriber card type of each subscriber card according to each subscriber card information, then the communication mode of supporting according to subscriber card type and each communication module of each subscriber card carries out hand-off process to subscriber card; The present embodiment is identified the subscriber card type of subscriber card in each draw-in groove successively by a SIM driver element on the Master Communications module, started just and can switch rapidly the subscriber card in each draw-in groove without other submodules of waiting for the Master Communications module and from the control communication module, reduce the identification of whole subscriber card and the time that handoff procedure consumes, greatly improved efficiency.
The flow chart of the switching handling method embodiment bis-that Fig. 2 is subscriber card of the present invention, as shown in Figure 2, the present embodiment provides a kind of switching handling method of subscriber card, and the present embodiment specifically is applied in mode mobile terminal.Be illustrated in figure 3 the application scenarios schematic diagram of the switching handling method embodiment bis-of subscriber card of the present invention, the present embodiment specifically be take mode mobile terminal and is described as example, in other multi-module mobile terminals, the hand-off process situation of subscriber card similarly, this mode mobile terminal has two draw-in grooves, be draw-in groove 1 and draw-in groove 2, and be provided with the Master Communications module and from the control communication module, SW1 and SW2 are two diverter switches, by the switching SW1 with SW2, each draw-in groove is connected with communication module.The present embodiment comprises that two kinds of draw-in grooves are used module M1 and M2, and wherein pattern M1 refers to by diverter switch SW1 and SW2, draw-in groove 1 is connected with the Master Communications module, by draw-in groove 2 with from controlling communication module, be connected; Pattern M2 refers to by diverter switch SW1 and SW2, draw-in groove 2 is connected with the Master Communications module, by draw-in groove 1 with from the control communication module be connected.The present embodiment can specifically comprise the steps:
Step 201, be set to M2 by switch SW 1 and SW2 draw-in groove use pattern, and the front bayonet slot 2 of working as that the Master Communications module is connected carries out reset processing.
Mode mobile terminal in the present embodiment possesses two draw-in grooves, and the user can insert the subscriber card of different systems in two draw-in grooves.This step is in the start process of mobile terminal, be set to M2 by the switch SW 1 in Fig. 3 and SW2 draw-in groove use pattern, be that initial situation lower bayonet slot 2 is connected with the Master Communications module, draw-in groove 1 is connected with the Master Communications module, and the Master Communications module is connected work as front bayonet slot, draw-in groove 2 carries out reset processing.
The SIM driver element that this step can be specially in the Master Communications module reads the subscriber card information when front bayonet slot 2 interior subscriber cards, obtains the subscriber card type of this subscriber card according to this subscriber card information, and the subscriber card type that hypothesis is obtained herein is T2.In the present embodiment, in the opening initialization stage of mobile terminal, when subscriber card is identified, without Master Communications module in the standby communication terminal such as grade with from controlling the start-up course of communication module.
Step 203, switch to M1 by switch SW 1 and SW2 by draw-in groove use pattern, and the front bayonet slot of working as that the Master Communications module is connected carries out reset processing.
This step, for by the switch SW 1 in Fig. 3 and SW2, draw-in groove use pattern is switched to M1, is about to draw-in groove 1 and is connected on the Master Communications module, draw-in groove 2 is connected to the control communication module, and the front bayonet slot 1 of working as that the Master Communications module is connected carries out reset processing.
In completing draw-in groove 2, after the reading and identify of the subscriber card information of subscriber card, this step is for reading successively the subscriber card information of draw-in groove 1 interior subscriber card.The reset processing when front bayonet slot be connected with the Master Communications module by above-mentioned steps pair, empty the recorded information about draw-in groove 2 of preserving before the Master Communications module.The SIM driver element that this step can be specially in the Master Communications module reads the subscriber card information when front bayonet slot 1 interior subscriber card, obtains the subscriber card type of this subscriber card according to this subscriber card information, and the subscriber card type that hypothesis is obtained herein is T1.In the present embodiment, in the opening initialization stage of mobile terminal, when subscriber card is identified, without Master Communications module in the standby communication terminal such as grade with from controlling the start-up course of communication module.
Particularly, at first the subscriber card type according to subscriber card acquisition of information subscriber card in step 202 in the present embodiment and step 204 can specifically comprise the steps: whether have GSM identification information DFgsm, CDMA identification information DFcdma and integrated circuit card identification code (Integrate Circuit Card Identifier in the subscriber card information that judgement gets respectively; Hereinafter to be referred as: ICCID) identification information EFiccid.Have GSM identification information DFgsm in the subscriber card information of certain subscriber card, but while not having CDMA identification information DFcdma, the subscriber card type of obtaining this subscriber card is SIM card.Have CDMA identification information DFcdma in the subscriber card information of certain subscriber card, but while not having GSM identification information DFgsm, the subscriber card type of obtaining this subscriber card is the UIM card.When in the subscriber card information of certain subscriber card, not only having had DFgsm but also having had DFcdma, read EFiccid, if the country code in EFiccid (country code) is pre-set code 0x86, and the publisher's identification number in EFiccid (issuer identifier number) is while being preset number 0x03, and the subscriber card type of obtaining this subscriber card is the SIM/UIM double-mode card; Otherwise if country code is not pre-set code 0x86, or issuer identifier number is not while being not preset number 0x03, and this subscriber card is the UIM card.
After the subscriber card type of subscriber card in each draw-in groove is identified and got to the SIM driver element by the Master Communications module successively, to each subscriber card and Master Communications module and from the control communication module, carry out matching treatment.Whether this step is complementary with the Master Communications module for the subscriber card type T1 that first judges the subscriber card in draw-in groove 1, if, directly carry out subsequent step 209, use pattern M1 with current draw-in groove, being about to draw-in groove 1 is connected with the Master Communications module, draw-in groove 2 with from the control communication module, be connected, and enter the normal boot-strap flow process.If subscriber card type T1 and the Master Communications module of the subscriber card in draw-in groove 1 are not mated, carry out subsequent step 206.
When the subscriber card type T1 of the subscriber card in draw-in groove 1 and Master Communications module are not mated, this step judges for continuing whether the subscriber card type T2 of the subscriber card in draw-in groove 2 is complementary with the Master Communications module, if, directly carry out subsequent step 208, draw-in groove use pattern is switched to M2, be about to draw-in groove 2 and be connected with the Master Communications module, draw-in groove 1 with from controlling communication module, be connected, and enter the normal boot-strap flow process.If the subscriber card type T2 of the subscriber card in draw-in groove 2 does not mate with the Master Communications module yet, carry out subsequent step 207.
When subscriber card type T1, the T2 of the subscriber card in draw-in groove 1 and draw-in groove 2 all do not mate with the Master Communications module, continue judge subscriber card type T1 whether with from controlling communication module, be complementary, if, carry out subsequent step 208, draw-in groove use pattern is switched to M2, be about to draw-in groove 2 and be connected with the Master Communications module, draw-in groove 1 with from controlling communication module, be connected, and enter the normal boot-strap flow process.If subscriber card type T1 with from the control communication module, do not mate, perform step 209, use pattern M1 with current draw-in groove, be about to draw-in groove 1 and be connected with the Master Communications module, draw-in groove 2 with from controlling communication module, be connected, and enter the normal boot-strap flow process.
This step is for to be used pattern to switch back M2 draw-in groove by switch SW 1 and SW2 again, being about to draw-in groove 2 is connected with the Master Communications module, draw-in groove 1 with from the control communication module, be connected, and the front bayonet slot 2 of working as be connected with the Master Communications module is carried out to reset processing, and enters follow-up normal boot-strap flow process.
Because the present embodiment be take dual-mode terminal and is described as example, only include two kinds of subscriber card types and Master Communications module and one herein from the control communication module, and now pass through the abovementioned steps coupling of completing user Card Type T2 and Master Communications module, therefore remaining subscriber card type T1 and from the control communication module only now.During as subscriber card type T1 and from control communication module coupling, the draw-in groove at subscriber card place 1 is switched to the control communication module; When subscriber card type T1 with from the control communication module while not mating, because the Master Communications module is complementary with subscriber card type T2, illustrate that subscriber card type T1 and Master Communications module do not mate yet; Now, the draw-in groove at this subscriber card place 1 is switched on the communication module of a unmatched, the communication module of this unmatched is from the control communication module.As can be seen here, in the present embodiment, after above-mentioned steps 206 has judged that subscriber card type T2 and Master Communications module are complementary, no matter subscriber card type T1 with from the control communication module, whether mate, all its place draw-in groove 1 is switched to the control communication module.And, for multimode terminal, after coupling completes a subscriber card type and communication module, also remain multiple subscriber card type and a plurality of communication module, now also need further to mate successively remaining users Card Type and communication module.
This step is to use pattern M1 with current draw-in groove, be about to draw-in groove 1 and be connected with the Master Communications module, draw-in groove 2 with from controlling communication module, be connected, and enter the normal boot-strap flow process.Through above-mentioned judgement, because subscriber card type T1 and T2 and Master Communications module are not all mated, and subscriber card type T1 with from the control communication module do not mate yet, now the draw-in groove at this subscriber card place 1 is switched on the communication module of a unmatched, now the Master Communications module is not mated, draw-in groove 1 is switched on the Master Communications module, correspondingly draw-in groove 2 is switched to the control communication module.After mobile terminal-opening, due to subscriber card type T1 and Master Communications module, do not mate, the subscriber card in draw-in groove 1 may not work, and this situation belongs to utmost point special circumstances, generally not there will be, herein only for the overall flow of complete description the present embodiment.
Because the present embodiment be take dual-mode terminal and is described as example, only include two kinds of subscriber card types and Master Communications module and one herein from the control communication module, and now pass through the abovementioned steps coupling of completing user Card Type T1 and Master Communications module, therefore remaining subscriber card type T2 and from the control communication module only now.During as subscriber card type T2 and from control communication module coupling, the draw-in groove at subscriber card place 2 is switched to the control communication module; When subscriber card type T2 with from the control communication module while not mating, because the Master Communications module is complementary with subscriber card type T1, illustrate that subscriber card type T2 and Master Communications module do not mate yet; Now, the draw-in groove at this subscriber card place 2 is switched on the communication module of a unmatched, the communication module of this unmatched is from the control communication module.As can be seen here, in the present embodiment, after above-mentioned steps 205 has judged that subscriber card type T1 and Master Communications module are complementary, no matter subscriber card type T2 with from the control communication module, whether mate, all its place draw-in groove 2 is switched to the control communication module.And, for multimode terminal, after coupling completes a subscriber card type and communication module, also remain multiple subscriber card type and a plurality of communication module, now also need further to mate successively remaining users Card Type and communication module.
It is to be noted, judge that in the present embodiment subscriber card type T1 and T2 are whether during with the coupling of communication module, be not limited to above-mentioned pointed judgement order, can also first select the matching relationship between judgement subscriber card type T2 and Master Communications module, repeat no more herein.
The present embodiment provides a kind of switching handling method of subscriber card, read successively the subscriber card information of each subscriber card in a plurality of draw-in grooves by a SIM driver module on the Master Communications module, obtain the subscriber card type of each subscriber card according to each subscriber card information, again the subscriber card type of each subscriber card and each communication module are mated, according to matching result, subscriber card is carried out to hand-off process; The present embodiment is identified the subscriber card type of subscriber card in each draw-in groove successively by a SIM driver element on the Master Communications module, started just and can identified and mate the subscriber card in each draw-in groove rapidly without other submodules of waiting for the Master Communications module and from the control communication module, reduce the identification of whole subscriber card and the time that handoff procedure consumes, greatly improved efficiency.
One of ordinary skill in the art will appreciate that: realize that the hardware that all or part of step of said method embodiment can be relevant by program command completes, aforesaid program can be stored in a computer read/write memory medium, this program, when carrying out, is carried out the step that comprises said method embodiment; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CDs.
The structural representation of the switch processing device embodiment mono-that Fig. 4 is subscriber card of the present invention, as shown in Figure 4, the present embodiment provides a kind of switch processing device of subscriber card, can specifically carry out each step in said method embodiment mono-, repeats no more herein.The switch processing device of the subscriber card that the present embodiment provides can specifically comprise identification module 401 and handover module 402.Wherein, identification module 401 is for reading successively the subscriber card information of each subscriber card in a plurality of draw-in grooves, and obtains respectively the subscriber card type of described each subscriber card according to each described subscriber card information.The communication mode that handover module 402 is supported for the subscriber card type according to each described subscriber card and each communication module is switched to corresponding communication module by the draw-in groove at described each subscriber card place respectively.
The structural representation of the switch processing device embodiment bis-that Fig. 5 is subscriber card of the present invention, as shown in Figure 5, the present embodiment provides a kind of switch processing device of subscriber card, can specifically carry out each step in said method embodiment bis-, repeats no more herein.The switch processing device of the subscriber card that the present embodiment provides, on the basis shown in above-mentioned Fig. 4, can also comprise reseting module 403, before the subscriber card information of reseting module 403 for subscriber card in reading a draw-in groove, described draw-in groove is carried out to reset processing.
Particularly, identification module 401 can specifically comprise reading unit 411, the first judging unit 421, the first recognition unit 431, the second recognition unit 441 and the 3rd recognition unit 451.Wherein, reading unit 411 is for reading successively the subscriber card information of each subscriber card in a plurality of draw-in grooves.Reading unit 411 in the present embodiment can be specially the SIM driver element in above-mentioned Fig. 3.The first judging unit 421 is for judging respectively whether each described subscriber card information exists global system for mobile communications GSM identification information, code division multiple access CDMA identification information and integrated circuit card identification code ICCID identification information.The first recognition unit 431 is for when the subscriber card information of subscriber card, having described GSM identification information, and while not having described CDMA identification information, the subscriber card type of obtaining described subscriber card is the client identification module SIM card.The second recognition unit 441 is for when the subscriber card information of subscriber card, having described CDMA identification information, and while not having described GSM identification information, the subscriber card type of obtaining described subscriber card is subscriber identification module UIM card.The 3rd recognition unit 451 exists described GSM identification information and described CDMA identification information for the subscriber card information when subscriber card, and the country code in described ICCID identification information is pre-set code, when the publisher's identification number in described ICCID identification information is preset number, the subscriber card type of obtaining described subscriber card is the SIM/UIM double-mode card.
Particularly, mapping relations between the communication mode that handover module 402 can be supported specifically for the subscriber card type according to default and communication module, be switched to the draw-in groove at each described subscriber card place respectively on the corresponding communication module of user type of described subscriber card indicated in described mapping relations.
Particularly, handover module 402 can specifically comprise the second judging unit 412, the first switch unit 422, the second switch unit 432 and the 3rd switch unit 442.Wherein, the second judging unit 412 is for being mated the subscriber card type of each described subscriber card and Master Communications module successively.When the first switch unit 422 is complementary for the subscriber card type when a subscriber card and described Master Communications module, the draw-in groove at described subscriber card place is switched on described Master Communications module, and successively the subscriber card type of each all the other subscriber cards of coupling with each from the control communication module, according to matching result respectively will the described respectively draw-in groove at all the other subscriber card places be switched to be complementary from controlling communication module.When the second switch unit 432 does not all mate for the subscriber card type when all subscriber cards and described Master Communications module, mate successively the subscriber card type of each described subscriber card and each from the control communication module, according to matching result by the draw-in groove at described subscriber card place be switched to be complementary the control communication module.The 3rd switch unit 442, for the subscriber card type when a subscriber card and described Master Communications module and all described while all not mating from the control communication module, is switched to the draw-in groove at described subscriber card place on the communication module of a unmatched.
The present embodiment provides a kind of switch processing device of subscriber card, read successively the subscriber card information of each subscriber card in a plurality of draw-in grooves by a SIM driver element on the Master Communications module, obtain the subscriber card type of each subscriber card according to each subscriber card information, again the subscriber card type of each subscriber card and each communication module are mated, according to matching result, subscriber card is carried out to hand-off process; The present embodiment is identified the subscriber card type of subscriber card in each draw-in groove successively by a SIM driver element on the Master Communications module, started just and can identified and mate the subscriber card in each draw-in groove rapidly without other submodules of waiting for the Master Communications module and from the control communication module, reduce the identification of whole subscriber card and the time that handoff procedure consumes, greatly improved efficiency.
The present embodiment also provides a kind of mobile terminal, can be with reference to above-mentioned Fig. 3, this mobile terminal can specifically comprise the Master Communications module, at least one is from control communication module and a plurality of draw-in groove, and wherein, the Master Communications module comprises the switch processing device of the subscriber card shown in above-mentioned Fig. 4 or Fig. 5.
Finally it should be noted that: above embodiment only, in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment, the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: its technical scheme that still can put down in writing previous embodiment is modified, or part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of embodiment of the present invention technical scheme.
Claims (7)
1. the switching handling method of a subscriber card, is characterized in that, comprising:
Read successively the subscriber card information of each subscriber card in a plurality of draw-in grooves, and obtain respectively the subscriber card type of described each subscriber card according to each described subscriber card information;
The communication mode of supporting according to subscriber card type and each communication module of each described subscriber card is switched to the draw-in groove at described each subscriber card place on corresponding communication module respectively;
The communication mode that the described type of the subscriber card according to each described subscriber card and each communication module are supported is switched to the draw-in groove at described each subscriber card place on corresponding communication module and comprises respectively:
Successively the subscriber card type of each described subscriber card and Master Communications module are mated;
When the subscriber card type of a subscriber card and described Master Communications module are complementary, the draw-in groove at described subscriber card place is switched on described Master Communications module, and successively the subscriber card type of each all the other subscriber cards of coupling with each from the control communication module, according to matching result respectively will the described respectively draw-in groove at all the other subscriber card places be switched to be complementary from controlling communication module;
When the subscriber card type of all subscriber cards and described Master Communications module are not all mated, mate successively the subscriber card type of each described subscriber card and each from the control communication module, according to matching result by the draw-in groove at described subscriber card place be switched to be complementary the control communication module;
When the subscriber card type of a subscriber card and described Master Communications module and all described while all not mating from the control communication module, the draw-in groove at described subscriber card place is switched on the communication module of a unmatched.
2. method according to claim 1, is characterized in that, also comprises: in reading a draw-in groove, before the subscriber card information of subscriber card, described draw-in groove is carried out to reset processing.
3. method according to claim 1 and 2, is characterized in that, the described subscriber card type of obtaining respectively described each subscriber card according to each described subscriber card information comprises:
Judge respectively in each described subscriber card information and whether have global system for mobile communications GSM identification information, code division multiple access CDMA identification information and integrated circuit card identification code ICCID identification information;
Have described GSM identification information in the subscriber card information of subscriber card, and while not having described CDMA identification information, the subscriber card type of obtaining described subscriber card is the client identification module SIM card;
Have described CDMA identification information in the subscriber card information of subscriber card, and while not having described GSM identification information, the subscriber card type of obtaining described subscriber card is subscriber identification module UIM card;
There are described GSM identification information and described CDMA identification information in the subscriber card information of subscriber card, and the country code in described ICCID identification information is pre-set code, when the publisher's identification number in described ICCID identification information is preset number, the subscriber card type of obtaining described subscriber card is the SIM/UIM double-mode card.
4. the switch processing device of a subscriber card, is characterized in that, comprising:
Identification module, for reading successively the subscriber card information of each subscriber card in a plurality of draw-in grooves, and obtain respectively the subscriber card type of described each subscriber card according to each described subscriber card information;
Handover module, the communication mode of supporting for the subscriber card type according to each described subscriber card and each communication module is switched to corresponding communication module by the draw-in groove at described each subscriber card place respectively;
Described handover module comprises:
The second judging unit, mated for subscriber card type and the Master Communications module that will judge successively each described subscriber card;
The first switch unit, for when the subscriber card type of a subscriber card and described Master Communications module are complementary, the draw-in groove at described subscriber card place is switched on described Master Communications module, and successively the subscriber card type of each all the other subscriber cards of coupling with each from the control communication module, according to matching result respectively will the described respectively draw-in groove at all the other subscriber card places be switched to be complementary from controlling communication module;
The second switch unit, for when the subscriber card type of all subscriber cards and described Master Communications module are not all mated, mate successively the subscriber card type of each described subscriber card and each from the control communication module, according to matching result by the draw-in groove at described subscriber card place be switched to be complementary the control communication module;
The 3rd switch unit, for the subscriber card type when a subscriber card and described Master Communications module and all described while all not mating from the control communication module, be switched to the draw-in groove at described subscriber card place on the communication module of a unmatched.
5. device according to claim 4, is characterized in that, also comprises:
Reseting module, before the subscriber card information for subscriber card in reading a draw-in groove, carry out reset processing to described draw-in groove.
6. according to the described device of claim 4 or 5, it is characterized in that, described identification module comprises:
Reading unit, for reading successively the subscriber card information of each subscriber card in a plurality of draw-in grooves;
Whether the first judging unit, exist global system for mobile communications GSM identification information, code division multiple access CDMA identification information and integrated circuit card identification code ICCID identification information for judging respectively each described subscriber card information;
The first recognition unit, for when the subscriber card information of subscriber card, having described GSM identification information, and while not having described CDMA identification information, the subscriber card type of obtaining described subscriber card is the client identification module SIM card;
The second recognition unit, for when the subscriber card information of subscriber card, having described CDMA identification information, and while not having described GSM identification information, the subscriber card type of obtaining described subscriber card is subscriber identification module UIM card;
The 3rd recognition unit, there are described GSM identification information and described CDMA identification information for the subscriber card information when subscriber card, and the country code in described ICCID identification information is pre-set code, when the publisher's identification number in described ICCID identification information is preset number, the subscriber card type of obtaining described subscriber card is the SIM/UIM double-mode card.
7. a mobile terminal, is characterized in that, comprises the Master Communications module, at least one is from control communication module and a plurality of draw-in groove, and described Master Communications module comprises the switch processing device of the described subscriber card of any one in the claims 4-6.
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| CN104349304A (en) * | 2013-08-08 | 2015-02-11 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN103686791A (en) * | 2013-12-18 | 2014-03-26 | 小米科技有限责任公司 | Terminal card using condition detection method and device |
| CN105228182B (en) * | 2014-06-09 | 2020-10-02 | 北京三星通信技术研究有限公司 | Dual-card configuration method and device of multi-mode dual-card mobile terminal |
| CN106211250B (en) * | 2015-04-30 | 2020-01-10 | 宇龙计算机通信科技(深圳)有限公司 | Mobile terminal and self-adaptive switching method and system of card slot of mobile terminal |
| CN106332049B (en) * | 2015-06-16 | 2019-07-19 | 深圳市中兴微电子技术有限公司 | A kind of terminal and terminal card from adaptation method |
| TWI571764B (en) * | 2015-10-02 | 2017-02-21 | 李孝忠 | Multi-line mobile communication device |
| CN106714138B (en) * | 2015-11-16 | 2019-10-29 | 中国移动通信集团终端有限公司 | Automatically select the method and apparatus of terminal main card |
| CN107368763B (en) * | 2017-06-23 | 2021-01-26 | 北京小米移动软件有限公司 | SIM card information reading method and device and computer readable storage medium |
| CN107396415B (en) * | 2017-09-01 | 2020-12-04 | 北京小米移动软件有限公司 | Communication method of dual-card intelligent terminal and terminal |
| CN114599024B (en) * | 2022-03-10 | 2023-12-19 | 北京中广瑞波科技股份有限公司 | Device for processing multiple user identity modules |
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Effective date of registration: 20171027 Address after: Metro Songshan Lake high tech Industrial Development Zone, Guangdong Province, Dongguan City Road 523808 No. 2 South Factory (1) project B2 -5 production workshop Patentee after: HUAWEI terminal (Dongguan) Co., Ltd. Address before: 518129 Longgang District, Guangdong, Bantian HUAWEI base B District, building 2, building No. Patentee before: Huawei Device Co., Ltd. |
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Address after: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee after: Huawei Device Co., Ltd. Address before: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee before: HUAWEI terminal (Dongguan) Co., Ltd. |