CN101350969A - Method for controlling double TDSCDMA user recognizing module by GSM and TDSCDMA dual mode mobile phone - Google Patents
Method for controlling double TDSCDMA user recognizing module by GSM and TDSCDMA dual mode mobile phone Download PDFInfo
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- CN101350969A CN101350969A CNA2007100438529A CN200710043852A CN101350969A CN 101350969 A CN101350969 A CN 101350969A CN A2007100438529 A CNA2007100438529 A CN A2007100438529A CN 200710043852 A CN200710043852 A CN 200710043852A CN 101350969 A CN101350969 A CN 101350969A
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Abstract
The invention discloses a method for controlling double-TDSCDMA user identification module for GSM/TDSCDMA double-mode mobile phone. In the method, a GSM module, a TDSCDMA module and an asynchronous receiver and driver module and a USIM/SIM driver module in the GSM module are used to realize using the TDSCDMA module to control the initial data of a first USIM card inserted into the slot of the USIM card or using the TDSCDMA module to control the initial data of a second USIM card inserted into the slot of a SIM card via the GSM asynchronous receiver and driver module and the GSM USIM/SIM driver module. In this way, the aims of controlling the double-TDSCDMA user identification module and then satisfying the needs of business men and individuation lovers without replacing the USIM card can be achieved.
Description
Technical field
The invention relates to a kind of method of controlling double T DSCDMA subscriber identification module, and particularly relevant for a kind of method of using GSM and TDSCDMA dual-mode handset control double T DSCDMA subscriber identification module.
Background technology
Mobile communication technology has developed many system standards at present, the ubiquitous system standard has GSM (Global System forMobile Communication, global system for mobile communications), CDMA (Code Division Multiple Access, code division multiple access), TDSCDMA (Time Division Synchronous Code Division Multiple Access, TD SDMA) etc., and in order to realize multifunctional mobile telephone and to satisfy the demand that the user needs to switch the different system standard, the mobile communication dealer is developed the mobile phone that to have dual mode system one after another, as in a mobile phone simultaneously and deposit GSM and the TDSCDMA system wherein one of represents.
Please refer to Fig. 1, is the GSM and the TDSCDMA dual mode system framework of known techniques.The control method of this GSM and TDSCDMA dual mode system mainly is to transmit a control command by TDSCDMA application layer 101, this control command system sees through TDSCDMA protocol stack 102 intermediaries earlier and delivers to TDSCDMA device Drive Layer 103, export control command to GSM device Drive Layer 123 by the asynchronous receiving-transmitting standard again, transmit this control command at last to GSM application layer 121.
This GSM application layer 121 be further parsing control command whether effectively after, seeing through gsm protocol stack 122 be the initial data of intermediary with control GSM device Drive Layer 123 and reading SIM card, then the SIM card initial data is returned the transmission of SIM card initial data to GSM application layer 121 through gsm protocol stack 122 and finishes the SIM card initial data is read flow process.
GSM application layer 121 will be returned the initial data transmission to TDSCDMA device Drive Layer 103 and will be that intermediary passes initial data back TDSCDMA application layer 101 and finishes GSM and TDSCDMA dual mode system control program with TDSCDMA protocol stack 102 through GSM device Drive Layer 123 asynchronous receiving-transmitting standards at the same time.
The known techniques cording has unavoidable disappearance as mentioned above, promptly is that this kind GSM and TDSCDMA dual-mode handset also can't be applicable to the user with double-H groove weld SIM card.The essential condition of using dual mode capability because of GSM and TDSCDMA dual-mode handset user for this reason must be respectively a SIM card and the usim card with indivedual corresponding GSM numbers and TDSCDMA number, if when the user wants to use the usim card of two corresponding TDSCDMA numbers, still need additionally buy a mobile phone that can insert usim card.Relative, this kind GSM has the SIM card slot that can insert corresponding GSM number with the TDSCDMA dual-mode handset and then has no usage fully, so can't satisfy and not apply for the GSM number and have the user's of double T DSCDMA number demand, and then reduce the practicality of this GSM and TDSCDMA dual-mode handset.
Summary of the invention
Main purpose of the present invention is to provide the method for a kind of GSM and TDSCDMA dual-mode handset control double T DSCDMA subscriber identification module, so that this GSM and TDSCDMA dual-mode handset can insert two usim cards under the situation that does not change the existing hardware framework, need not to change usim card for the user, can use the usim card of corresponding different TDSCDMA numbers.
To achieve these goals, the method for GSM of the present invention and TDSCDMA dual-mode handset control double T DSCDMA subscriber identification module, this method comprises the following step:
The executive system initialization; And
Judge whether one the 2nd TDSCDMA subscriber identification module standby that connected by a gsm module, if otherwise by one the one TDSCDMA subscriber identification module standby, system utilizes a TDSCDMA subscriber identification module of its connection of TDSCDMA module controls, if yes then by the 2nd TDSCDMA subscriber identification module standby, lie in a GSM device Drive Layer and set up an interconnective GSM asynchronous receiving-transmitting driver module (GSM UART Driver) and a USIM/SIM driver module, and this GSM asynchronous receiving-transmitting driver module is communicated with a TDSCDMA device Drive Layer of this TDSCDMA module with the asynchronous receiving-transmitting standard, to control the 2nd TDSCDMA subscriber identification module that is connected with the SIM driver module with this USIM.
Described method also comprises:
Obtain and write down with a TDSCDMA subscriber identification module or with the 2nd TDSCDMA subscriber identification module standby; And
Reset system.
This writes down a TDSCDMA subscriber identification module or the 2nd TDSCDMA subscriber identification module system utilizes a flash memory, an EEPROM or an EPROM to store.
System comprises the following step by a TDSCDMA subscriber identification module standby step:
Export a control command to this TDSCDMA device Drive Layer via a TDSCDMA application layer of this TDSCDMA module;
Utilize this TDSCDMA device Drive Layer to obtain the initial data (Raw Data) of a TDSCDMA subscriber identification module;
Return this initial data to one TDSCDMA protocol stack, and handle this initial data via this TDSCDMA protocol stack; And
Return treated this initial data to this TDSCDMA application layer.
Should export a control command to this TDSCDMA device Drive Layer step system via the TDSCDMA application layer of this TDSCDMA module comprises and utilizes this TDSCDMA protocol stack to handle this control command and export treated this control command to this TDSCDMA device Drive Layer.
System comprises the following step by the 2nd TDSCDMA subscriber identification module standby step:
Export a control command to this TDSCDMA device Drive Layer via the TDSCDMA application layer of this TDSCDMA module;
Utilize this GSM asynchronous receiving-transmitting driver module to resolve this control command and judge whether this control command is effective order,, then utilize this USIM/SIM driver module control and obtain the initial data of the 2nd TDSCDMA subscriber identification module if be judged as effectively;
See through this GSM asynchronous receiving-transmitting driver module and this GSM device Drive Layer and return this initial data this TDSCDMA protocol stack to this gsm module; And
Handle this initial data via this TDSCDMA protocol stack, and this initial data that this TDSCDMA protocol stack is handled is back to this TDSCDMA application layer.
Should export a control command to this GSM asynchronous receiving-transmitting driver module step via the TDSCDMA application layer of this TDSCDMA module and comprise the following step at least:
TDSCDMA application layer via this TDSCDMA module is exported a control command;
Utilize the TDSCDMA protocol stack of this TDSCDMA module to handle this control command and output; And
Utilize this TDSCDMA device Drive Layer and pass on this control command to this GSM asynchronous receiving-transmitting driver module.
The one TDSCDMA subscriber identification module system power supply property couples one first usim card, for the data that read this first usim card.
The 2nd TDSCDMA subscriber identification module system power supply property couples one second usim card, for the data that read this second usim card.
Utilization the present invention reaches the effect of GSM and TDSCDMA dual-mode handset control double T DSCDMA subscriber identification module, can on GSM and TDSCDMA dual-mode handset, assign the usim card of two corresponding TDSCDMA numbers, and the TDSCDMA module is except that controlling the transmission with data assigning USIM on the usim card slot, more can see through in the GSM device Drive Layer cooperating of USIM/SIM driver module in the GSM asynchronous receiving-transmitting driver module and GSM device Drive Layer, with to assigning the usim card on the SIM card slot to control and transfer of data.Therefore for the user who has the double-H groove weld SIM card, need not to change the control that also can realize easily under the situation of usim card to double T DSCDMA number, and there is no and do the hardware structure change, not only reduce the psychology that cell phone manufacturer research and development time and cost also satisfy modern's seeking change and innovation, simultaneously also can be greatly degree satisfies business people and personalized fan's demand.
Description of drawings
Fig. 1 illustrates the GSM of known techniques and the system architecture diagram of TDSCDMA dual-mode handset;
Fig. 2 illustrates the system architecture diagram of control the one TDSCDMA subscriber identification module of the present invention and the 2nd TDSCDMA subscriber identification module embodiment;
Fig. 3 illustrates selection of the present invention and writes down a TDSCDMA subscriber identification module or the flow chart of the 2nd TDSCDMA subscriber identification module standby embodiment;
Fig. 4 illustrates the flow chart of control the one TDSCDMA subscriber identification module of the present invention and the 2nd TDSCDMA subscriber identification module standby embodiment;
Fig. 5 illustrates the thin portion flow chart of the TDSCDMA subscriber identification module standby of Fig. 4;
Fig. 6 illustrates the thin portion flow chart of the 2nd TDSCDMA subscriber identification module standby of Fig. 4.
Embodiment
For making, cooperate related embodiment and diagram to be described in detail below now to having further understanding in the object of the invention:
Please refer to Fig. 2, it controls the system architecture diagram of a TDSCDMA subscriber identification module 210 and the 2nd TDSCDMA subscriber identification module 220 embodiment for the present invention.System architecture of the present invention has a TDSCDMA module 200, one gsm module 220, one the one TDSCDMA subscriber identification module 210 and one the 2nd TDSCDMA subscriber identification module 230, TDSCDMA module 200 comprises a TDSCDMA application layer 201, an one TDSCDMA protocol stack 202 and a TDSCDMA device Drive Layer 203, gsm module 220 comprises a GSM application layer 221, one gsm protocol stack/SIM agreement 222, a USIM/SIM driver module 2232 in a GSM asynchronous receiving-transmitting driver module 2231 and the GSM device Drive Layer 223 in the one GSM device Drive Layer 223, wherein TDSCDMA device Drive Layer 203 is electric property coupling the one a TDSCDMA subscriber identification module 210,203 of TDSCDMA device Drive Layer see through the asynchronous receiving-transmitting standard and connect GSM device Drive Layer 223, USIM/SIM driver module 2232 in GSM asynchronous receiving-transmitting driver module 2231 and the GSM device Drive Layer 223, in the GSM device Drive Layer 223 USIM/SIM driver module 2232 more with the 2nd TDSCDMA subscriber identification module 230 electric property couplings.
Please refer to Fig. 3, it is for selection of the present invention and write down a TDSCDMA subscriber identification module 210 or the flow chart of the 2nd TDSCDMA subscriber identification module 230 standby embodiment, and process step is as follows:
Obtain and write down a TDSCDMA subscriber identification module 210 or the 2nd TDSCDMA subscriber identification module 230 standbies (step S110).GSM and TDSCDMA dual-mode handset cording have user's interface (not showing among Fig. 2) to select carrying out standby with a TDSCDMA subscriber identification module 210 or the 2nd TDSCDMA subscriber identification module 230, a TDSCDMA subscriber identification module 210 is a usim card slot in this step, and it then is a SIM card slot that usim card slot system inserts one first usim card the 2nd TDSCDMA subscriber identification module 230, and SIM card slot system inserts one second usim card.
Replacement GSM and TDSCDMA two-mode mobile phone system (step S120).The double T DSCDMA subscriber identification module controlling party genealogy of law, is started shooting GSM and TDSCDMA dual-mode handset again and is read in the mnemon User Recognition to select carrying out standby with a TDSCDMA subscriber identification module 210 or the 2nd TDSCDMA subscriber identification module 230 in systematic memory unit (as flash memory, EEPROM or EPROM etc.) according to selection result and the numerical value that writes corresponding TDSCDMA subscriber identification module.
Please refer to Fig. 4, it is the flow chart of control the one TDSCDMA subscriber identification module 210 of the present invention and the 2nd TDSCDMA subscriber identification module 230 standby embodiment, please also refer to Fig. 2 and understands.The flow process system of this control method comprises the following step:
System initialization (step S210).Open GSM and TDSCDMA two-mode mobile phone system and control module, memory modules, output module in GSM and the TDSCDMA two-mode mobile phone system are done initialization action to avoid producing the possibility that makes a mistake in GSM and computing of TDSCDMA two-mode mobile phone system and the transmission signal parameter process.
Judge whether the 2nd TDSCDMA subscriber identification module 230 standbies (step S320) that connected by the TDSCDMA module.Whether mainly judge in this step has the 2nd TDSCDMA subscriber identification module of loading 230 numerical value in the mnemon, 230 TDSCDMA modules of the 2nd TDSCDMA subscriber identification module 200 see through TDSCDMA device Drive Layer 203 if yes, in the GSM device Drive Layer 223 in GSM asynchronous receiving-transmitting driver module 2231 and the GSM device Drive Layer data transmission channel between the 223USIM/SIM driver module 2232 be connected the 2nd TDSCDMA subscriber identification module 230 (step S230), if otherwise TDSCDMA module 200 sees through TDSCDMA device Drive Layer 203 controls the one TDSCDMA subscriber identification module 210 (step S240).
Please refer to Fig. 5, it is the thin portion flow chart of a TDSCDMA subscriber identification module 210 standbies, if also seeing through, a TDSCDMA subscriber identification module 210 standbies, TDSCDMA application layer 201 output control commands export TDSCDMA device Drive Layer 203 (step S310) to after TDSCDMA protocol stack 202 is handled.Then obtain the initial data (step S320) of a TDSCDMA identification module 210 according to output control command control TDSCDMA device Drive Layer 203.Afterwards, TDSCDMA device Drive Layer 203 returns initial data again to TDSCDMA protocol stack 202, and handles this initial data (step S330) via TDSCDMA protocol stack 202.Return treated initial data at last again to TDSCDMA application layer 201, finish the control and the data read (step S340) of 200 pairs the one TDSCDMA subscriber identification modules 210 of TDSCDMA module by this.
Please refer to Fig. 6, it is the thin portion flow chart of the 2nd TDSCDMA subscriber identification module 230 standbies, if also seeing through, 230 standbies of TDSCDMA second subscriber identification module, TDSCDMA application layer 201 outputs one control commands export TDSCDMA device Drive Layer 203 (step S410) to after TDSCDMA protocol stack 202 is handled.TDSCDMA device Drive Layer 203 is sent to GSM asynchronous receiving-transmitting driver module 2231 in the GSM device Drive Layer 223 with the asynchronous receiving-transmitting standard, GSM asynchronous receiving-transmitting driver module 2231 is resolved this control command and is judged whether this control command is effective order in the GSM device Drive Layer 223, when judging that this control command is effective order, this control command is reached USIM/SIM driver module 2232 in the GSM device Drive Layer 223, USIM/SIM driver module 2232 is configured to meet the opering characteristic of electric apparatus and initialization the 2nd TDSCDMA identification module 230 of the 2nd TDSCDMA subscriber identification module 230 according to this control command with its operation frequency and operating voltage in the GSM device Drive Layer 223, with the initial data (step S420) that obtains the 2nd TDSCDMA identification module 230.Then, GSM asynchronous receiving-transmitting driver module 2231 is to see through asynchronous receiving-transmitting standard passback initial data to TDSCDMA protocol stack 202 (step S430) in the GSM device Drive Layer 223.GSM USIM/SIM driver module 2232 is sent to GSM asynchronous receiving-transmitting driver module 223 with initial data earlier in the GSM device Drive Layer 223, GSM asynchronous receiving-transmitting driver module 2231 is sent to TDSCDMA device Drive Layer 203 via the asynchronous receiving-transmitting standard with initial data again in this GSM device Drive Layer 223, and the action of TDSCDMA module 220 at this moment promptly is the effect of playing interim data.TDSCDMA device Drive Layer 203 is sent to initial data TDSCDMA protocol stack 202 more afterwards.
At last, handle initial data and treated initial data is back to TDSCDMA application layer 201 via TDSCDMA protocol stack 202, and then finish the control (step S440) of 201 pairs the 2nd TDSCDMA subscriber identification modules 230 of TDSCDMA application layer.
In sum, the method of utilization GSM provided by the present invention and TDSCDMA dual-mode handset control double T DSCDMA subscriber identification module, can be under the prerequisite that does not change hardware, see through TDSCDMA module 200, cooperating between the USIM/SIM driver module 2232 in GSM asynchronous receiving-transmitting driver module 2231 and the GSM device Drive Layer 223 in the GSM device Drive Layer 223 so that the 2nd TDSCDMA subscriber identification module 230 is controlled, so the user can control and switch standby mode the usim card of two different TDSCDMA numbers, and then the practicality of this kind GSM and TDSCDMA dual-mode handset is provided.
Though the present invention discloses as above with aforesaid preferred embodiment; right its is not in order to limiting the present invention, anyly is familiar with related art techniques person, without departing from the spirit and scope of the present invention; the equivalence of doing to change with retouching is replaced, and still is in the scope of patent protection of the present invention.
Claims (9)
1, the method for a kind of GSM and TDSCDMA dual-mode handset control double T DSCDMA subscriber identification module, this method comprises the following step:
The executive system initialization; And
Judge whether one the 2nd TDSCDMA subscriber identification module standby that connected by a gsm module, if otherwise by one the one TDSCDMA subscriber identification module standby, system utilizes a TDSCDMA subscriber identification module of its connection of TDSCDMA module controls, if yes then by the 2nd TDSCDMA subscriber identification module standby, lie in a GSM device Drive Layer and set up an interconnective GSM asynchronous receiving-transmitting driver module (GSM UART Driver) and a USIM/SIM driver module, and this GSM asynchronous receiving-transmitting driver module is communicated with a TDSCDMA device Drive Layer of this TDSCDMA module with the asynchronous receiving-transmitting standard, to control the 2nd TDSCDMA subscriber identification module that is connected with the SIM driver module with this USIM.
2, the method for claim 1 is characterized in that, also comprises:
Obtain and write down with a TDSCDMA subscriber identification module or with the 2nd TDSCDMA subscriber identification module standby; And
Reset system.
3, method as claimed in claim 2 is characterized in that, this writes down a TDSCDMA subscriber identification module or the 2nd TDSCDMA subscriber identification module system utilizes a flash memory, an EEPROM or an EPROM to store.
4, the method for claim 1 is characterized in that, system comprises the following step by a TDSCDMA subscriber identification module standby step:
Export a control command to this TDSCDMA device Drive Layer via a TDSCDMA application layer of this TDSCDMA module;
Utilize this TDSCDMA device Drive Layer to obtain the initial data (Raw Data) of a TDSCDMA subscriber identification module;
Return this initial data to one TDSCDMA protocol stack, and handle this initial data via this TDSCDMA protocol stack; And
Return treated this initial data to this TDSCDMA application layer.
5, method as claimed in claim 4, it is characterized in that, should export a control command to this TDSCDMA device Drive Layer step system via the TDSCDMA application layer of this TDSCDMA module and comprise and utilize this TDSCDMA protocol stack to handle this control command and export treated this control command to this TDSCDMA device Drive Layer.
6, the method for claim 1 is characterized in that, system comprises the following step by the 2nd TDSCDMA subscriber identification module standby step:
Export a control command to this TDSCDMA device Drive Layer via the TDSCDMA application layer of this TDSCDMA module;
Utilize this GSM asynchronous receiving-transmitting driver module to resolve this control command and judge whether this control command is effective order,, then utilize this USIM/SIM driver module control and obtain the initial data of the 2nd TDSCDMA subscriber identification module if be judged as effectively;
See through this GSM asynchronous receiving-transmitting driver module and this GSM device Drive Layer and return this initial data this TDSCDMA protocol stack to this gsm module; And
Handle this initial data via this TDSCDMA protocol stack, and this initial data that this TDSCDMA protocol stack is handled is back to this TDSCDMA application layer.
7, method as claimed in claim 6 is characterized in that, should export a control command to this GSM asynchronous receiving-transmitting driver module step via the TDSCDMA application layer of this TDSCDMA module and comprise the following step at least:
TDSCDMA application layer via this TDSCDMA module is exported a control command;
Utilize the TDSCDMA protocol stack of this TDSCDMA module to handle this control command and output; And
Utilize this TDSCDMA device Drive Layer and pass on this control command to this GSM asynchronous receiving-transmitting driver module.
8, the method for claim 1 is characterized in that, TDSCDMA subscriber identification module system power supply property couples one first usim card, for the data that read this first usim card.
9, the method for claim 1 is characterized in that, the 2nd TDSCDMA subscriber identification module system power supply property couples one second usim card, for the data that read this second usim card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100438529A CN101350969B (en) | 2007-07-17 | 2007-07-17 | Method for controlling double TDSCDMA user recognizing module by GSM and TDSCDMA dual mode mobile phone |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2007100438529A CN101350969B (en) | 2007-07-17 | 2007-07-17 | Method for controlling double TDSCDMA user recognizing module by GSM and TDSCDMA dual mode mobile phone |
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| CN101350969A true CN101350969A (en) | 2009-01-21 |
| CN101350969B CN101350969B (en) | 2011-12-14 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102014390A (en) * | 2010-12-10 | 2011-04-13 | 中兴通讯股份有限公司 | Method and device for carrying out communication on dual-net dual-standby terminal |
| WO2012079330A1 (en) * | 2010-12-15 | 2012-06-21 | 中兴通讯股份有限公司 | Method and apparatus for implementing service distribution for dual-network dual-standby terminal |
| WO2012174722A1 (en) * | 2011-06-23 | 2012-12-27 | Renesas Mobile Corporation | Method and apparatus for providing a virtual sim for mobile communications |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2692942Y (en) * | 2002-01-15 | 2005-04-13 | 华立集团有限公司 | CDMA / GSM double mode mobile communication apparatus |
| CN2708596Y (en) * | 2002-12-02 | 2005-07-06 | 卢伟平 | A double-channel handset |
| CN1585541A (en) * | 2004-06-15 | 2005-02-23 | 杭州斯达康通讯有限公司 | Multimode mobile phone and mode switching method |
-
2007
- 2007-07-17 CN CN2007100438529A patent/CN101350969B/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102014390A (en) * | 2010-12-10 | 2011-04-13 | 中兴通讯股份有限公司 | Method and device for carrying out communication on dual-net dual-standby terminal |
| WO2012075758A1 (en) * | 2010-12-10 | 2012-06-14 | 中兴通讯股份有限公司 | Communication method and device for dual network dual standby terminal |
| CN102014390B (en) * | 2010-12-10 | 2014-12-31 | 中兴通讯股份有限公司 | Method and device for carrying out communication on dual-net dual-standby terminal |
| WO2012079330A1 (en) * | 2010-12-15 | 2012-06-21 | 中兴通讯股份有限公司 | Method and apparatus for implementing service distribution for dual-network dual-standby terminal |
| US9769872B2 (en) | 2010-12-15 | 2017-09-19 | Zte Corporation | Method and apparatus for implementing service distribution for dual-network dual-standby terminal |
| WO2012174722A1 (en) * | 2011-06-23 | 2012-12-27 | Renesas Mobile Corporation | Method and apparatus for providing a virtual sim for mobile communications |
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