CN101350974B - Method for controlling double PHS user recognizing module by GSM and PHS dual-mode mobile phone - Google Patents
Method for controlling double PHS user recognizing module by GSM and PHS dual-mode mobile phone Download PDFInfo
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- CN101350974B CN101350974B CN 200710043861 CN200710043861A CN101350974B CN 101350974 B CN101350974 B CN 101350974B CN 200710043861 CN200710043861 CN 200710043861 CN 200710043861 A CN200710043861 A CN 200710043861A CN 101350974 B CN101350974 B CN 101350974B
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Abstract
The invention reveals a method for controlling double-PHS subscriber identity module (PIM for short) in a double-mode mobile phone; thereof, the double-mode mobile phone adopts Global System for Mobile Communication (GSM for short) and Personal Handy-phone System (PHS for short ). The invention uses a GSM control module and a PHS control module in GSM/PHS double-mode mobile phone and adds the driver module of PIM and SIM to the GSM control module to read another PHS subscriber identity module. Another PHS subscriber identity module can read and transmit data to the PHS control module via the driver module of PIM and SIM in the GSM control module. Therefore, the aim using double-PHS subscriber identity module in GSM/PHS double-mode mobile phone can be achieved and the use elasticity of themobile phone can be improved.
Description
Technical field
The invention relates to the control method of a kind of GSM and PHS dual-mode handset, and particularly relevant for a kind of method of controlling two PHS subscriber identification modules.
Background technology
In present wireless communication technique, developed and many codes and standards, wherein commonly used in mobile phone just have a GSM (Global System for Mobile Communication), CDMA (Code Division Multiple Access), PHS systems such as (Personal Handy-phone System), central for being satisfied with the demand of using different system on the mobile phone, thereby develop the mobile phone that dual mode system, for example having GSM and PHS communication function on a mobile phone simultaneously promptly is a class wherein, this type of dual mode system mobile phone characteristic is for existing PHS subscriber identification module (PHS Subscriber Identity Module simultaneously on same mobile phone, be called for short PIM) and GSM subscriber identification module (Subscriber Identity Module, be called for short SIM), wherein SIM is record GSM user's number, the module of associated identification data such as communication network, the PHS subscriber identification module is the module of record PHS user identification data, and the PHS subscriber identification module also can be with integrated circuit card (Integrated Circuit Card in the mobile phone except fixedly being present in, abbreviation IC Card) form exists, similarly be that smart card (Smart Card) is a wherein class, because of SIM card and PIM card are all observed the international standard of ISO/IEC7816 series, so all observe and can share identical hardware specification.
Please refer to shown in Figure 1, be the GSM of known techniques and the system architecture diagram of PHS dual-mode handset, when the user desires to operate in gsm system, software systems promptly can will be enabled GSM control module 20, GSM application layer in this GSM control module 20 (GSM Application Layer) 21 can be via gsm protocol layer (GSM Protocol Layer) 22, see through GSM device Drive Layer (GSM Device Driver Layer) 23 and carry out the two-way communication of information, and then reach the purpose that obtains GSM subscriber identification module 40 information and control with GSM subscriber identification module 40; And when the user desires to operate in the PHS system, software systems promptly can will be enabled PHS control module 10, PHS application layer in this PHS control module 10 (PHS Application Layer) 11 can be via PHS protocol layer (PHS Protocol Layer) 12, see through PHS device Drive Layer (PHS Device Driver Layer) 13 and carry out the two-way communication of information, and then reach the purpose that obtains PHS subscriber identification module 30 information and control with PHS subscriber identification module 30.
As above-mentioned GSM and the PHS dual mode system commonly used, this system architecture can only exist GSM and PHS system simultaneously, then another system must be the PHS system after gsm system has been enabled by system, similarly after the PHS system has been enabled by system then another system must be gsm system, under this system architecture, have two PHS numbers or device simultaneously as if the user, though this mobile phone possesses simultaneously GSM control module and PHS control module is arranged, but system still can't allow to use two PHS numbers, and switches between different PHS numbers.
Summary of the invention
Main purpose of the present invention is to provide the system architecture of a kind of GSM and PHS dual mode system, solve a mobile phone and can't have the problem of plural PHS subscriber identification module simultaneously, and then make two PHS numbers on same mobile phone, to use.
To achieve these goals, the method for GSM of the present invention and the two PHS subscriber identification modules of PHS dual-mode handset control, this method comprises the following step:
The executive system initialization; And
Judge whether one the 2nd PHS subscriber identification module standby that connected by a GSM control module, if not, then by one the one PHS subscriber identification module standby, system utilizes a PHS control module to control one the one PHS subscriber identification module of its connection, if yes, then by the 2nd PHS 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 PIM and SIM driver module, and this GSM asynchronous receiving-transmitting driver module is communicated with a PHS device Drive Layer of this PHS control module with the asynchronous receiving-transmitting standard, to control the 2nd PHS subscriber identification module that is connected with the SIM driver module with this PIM.
Described method also comprises:
Obtain and store with a PHS subscriber identification module or with the 2nd PHS subscriber identification module standby; And
Reset system.
This stores a PHS subscriber identification module or the 2nd PHS subscriber identification module system utilizes a flash memory stores.
This stores a PHS subscriber identification module or the 2nd PHS subscriber identification module system utilizes an EEPROM to store.
System comprises the following step by a PHS subscriber identification module standby step:
Export a control command to this PHS device Drive Layer via a PHS application layer of this PHS control module;
Utilize this PHS device Drive Layer to obtain the initial data (Raw Data) of a PHS subscriber identification module;
Return this initial data to one PHS protocol layer, and handle this initial data via this PHS protocol layer; And
Return treated this initial data to this PHS application layer.
Should export a control command to this PHS device Drive Layer step system via the PHS application layer of this PHS control module comprises and utilizes this PHS protocol layer to handle this control command and export treated this control command to this PHS device Drive Layer.
System comprises the following step by the 2nd PHS subscriber identification module standby step:
Export a control command to this GSM asynchronous receiving-transmitting driver module via the PHS application layer of this PHS control 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 PIM and SIM driver module to control and obtain the initial data of the 2nd PHS subscriber identification module if be judged as effectively;
Seeing through this GSM asynchronous receiving-transmitting driver module and this PHS device Drive Layer returns this initial data to a PHS protocol layer of this PHS control module and handles this initial data; And
Return treated this initial data to this PHS application layer.
Should export a control command to this GSM asynchronous receiving-transmitting driver module step via the PHS application layer of this PHS control module and comprise the following step at least:
PHS application layer via this PHS control module is exported a control command;
Utilize the PHS protocol layer of this PHS control module to handle this control command and output; And
Utilize this PHS device Drive Layer and pass on this control command to this GSM asynchronous receiving-transmitting driver module.
The one PHS subscriber identification module system power supply property couples one the one PIM card, for the data that read a PIM card.
The 2nd PHS subscriber identification module system power supply property couples one the 2nd PIM card, for the data that read the 2nd PIM card.
Description of drawings
The utilization effect that the present invention obtained ties up to Yu Buxu the hardware of GSM and PHS dual mode system mobile phone is done any change, can make two different PHS subscriber identification modules be controlled on same mobile phone, and freely switch two groups of PHS numbers.
Fig. 1 illustrates the system architecture diagram of the GSM/PHS dual-mode handset of known techniques;
Fig. 2 illustrates the system architecture diagram of first and second PHS subscriber identification module of control of the present invention embodiment;
Fig. 3 illustrates selection of the present invention and writes down the flow chart of the first or the 2nd PHS subscriber identification module standby;
Fig. 4 illustrates the flow chart of first and second PHS subscriber identification module of control of the present invention embodiment;
Fig. 5 illustrates the thin portion flow chart of the PHS subscriber identification module standby of Fig. 4; And
Embodiment
Fig. 6 illustrates the thin portion flow chart of the 2nd PHS subscriber identification module standby of Fig. 4.
Now cooperate and graphic preferred embodiment of the present invention is described in detail as follows.
Please refer to shown in Figure 2, it is the system architecture diagram of first and second PHS subscriber identification module of control of the present invention embodiment, wherein PHS control module 210 has comprised the ability of handling the PHS technical standard, wherein comprised PHS application layer 211 at least in order to handle related application, PHS protocol layer 212 is as linking up the communications protocol of PHS application layer 211 with PHS device Drive Layer 213, PHS device Drive Layer 213 then is responsible for handling the software that meets the PHS standard, and be responsible for obtaining the data of a PHS subscriber identification module 220, wherein a PHS subscriber identification module 220 is according to the type difference of implementing, may be for module data being recorded among the mobile phone, or exist with the form of autonomous intelligence card; Similarly, GSM control module 230 has comprised the ability of handling the GSM technical standard, wherein comprised GSM application layer 231 at least to handle related application, gsm protocol layer 232 is as linking up the communications protocol of GSM application layer 231 with GSM device Drive Layer 240, and GSM device Drive Layer 240 is except being responsible for handling the software that meets GSM standard, also comprise a GSM asynchronous receiving-transmitting driver module 242 (Universal Asynchronous Receiver TransmitterDriver, be called for short UART Driver) carry out transfer of data with PHS device Drive Layer 213 channel that connects, GSM device Drive Layer 240 also comprises PIM and SIM driver module 241 (PIM/SIM Driver), except can read the data of transmission GSM subscriber identification module, be mainly the data of being responsible for obtaining the 2nd PHS subscriber identification module 250.
Please refer to shown in Figure 3, be selection of the present invention and write down the flow chart of the first or the 2nd PHS subscriber identification module standby, at first selecting PHS subscriber identification module to be operated under general holding state is the first or the 2nd PHS subscriber identification module, and the result write flash memory (Flash Memory) (step S301), so far internal memory has existed the result who selects use how to organize the PHS subscriber identification module, the action of again system being started shooting again afterwards (step S302).
Please refer to shown in Figure 4, it is the flow chart of first and second PHS subscriber identification module of control of the present invention embodiment, the operation situation of the system architecture of two groups of PHS subscriber identification modules of this flow chart key diagram 2 controls simultaneously, this moment, internal memory write down the why group PHS subscriber identification module of selection, after mobile phone is started shooting again, mobile phone carries out system initialization to set up the necessary environment of operation (step S401) of system, can start the PHS control module this moment earlier, system reads internal memory and judges whether by the 2nd PHS subscriber identification module standby (step S402), if the result is for denying, that is representative is selected to utilize the PHS control module to control a PHS subscriber identification module 220 (step S410), if the result is for being, that is representative selects to use the 2nd PHS subscriber identification module 250, and the PHS control module promptly can see through PHS device Drive Layer, data transmission channel between GSM asynchronous receiving-transmitting driver module and PIM and the SIM driver module is controlled the 2nd PHS subscriber identification module (step S420).
Please refer to shown in Figure 5, it is the thin portion flow chart of the PHS subscriber identification module standby of Fig. 4, after the PHS subscriber identification module of confirming the selection use is a PHS subscriber identification module 220, PHS application layer 211 is sent the demand that obtains PHS subscriber identification module data 220 at this moment, via PHS protocol layer 212, to give PHS device Drive Layer 213 (step S501) to the operation of a PHS subscriber identification module 220, make PHS device Drive Layer 213 can directly obtain the initial data of a PHS subscriber identification module 220 (Raw Data) (step S502), and PHS device Drive Layer 213 can will be transferred to PHS protocol layer 212 analyzing and processing (step S503) from the initial data that a PHS subscriber identification module 220 obtains, and passback further uses (step S504) for PHS application layer 211 more afterwards.
Please refer to shown in Figure 6, it is the thin portion flow chart of the 2nd PHS subscriber identification module standby of Fig. 4, after the PHS subscriber identification module of confirming the selection use is the 2nd PHS subscriber identification module 250, then PHS control module 210 is waken GSM control module 230 earlier up, and via the PHS application layer of PHS control module output control command to parsing module (step S601), this moment, GSM control module 230 elder generations judged via PIM and SIM driver module 241 whether the state of the 2nd PHS subscriber identification module 250 meets the standard of PHS, GSM control module 230 is adjusted to the opering characteristic of electric apparatus that meets the PHS standard with frequency (Clock) and operating voltage simultaneously, and after (Reset) the 2nd PHS subscriber identification module 250 of resetting earlier, the 2nd PHS subscriber identification module 250 begins to prepare the necessary data with 210 communications of PHS control module, and send PIM and SIM driver module 241 (step S602) to, PIM and SIM driver module 241 are after carrying out data addressing etc. and handling, send GSM asynchronous receiving-transmitting driver module 242 to, GSM asynchronous receiving-transmitting driver module 242 sees through certain transfer rate again and sends these data to PHS device Drive Layer 213, this PHS device Drive Layer 213 sends PHS protocol layer 212 again to afterwards, resolve (step S603) via PHS protocol layer 212, the PHS application layer 211 of giving the upper strata is again analyzed the data (step S604) of the 2nd PHS subscriber identification module 250, and so PHS application layer 211 just obtains the necessary data that the 2nd PHS subscriber identification module 250 is controlled.
In sum, only notebook invention is not the scope that is used for limiting patent working of the present invention for presenting the better embodiment or the embodiment of the technological means that adopted of dealing with problems.Be that patent claim context all and of the present invention conforms to, or change and modification, be all claim of the present invention and contain according to the equalization that claim of the present invention is done.
Claims (10)
1. the method for the two PHS subscriber identification modules of GSM and PHS dual-mode handset control, this method comprises the following step:
The executive system initialization; And
Judge whether one the 2nd PHS subscriber identification module standby that connected by a GSM control module, if not, then by one the one PHS subscriber identification module standby, system utilizes a PHS control module to control one the one PHS subscriber identification module of its connection, if yes, then by the 2nd PHS 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 PIM and SIM driver module, and this GSM asynchronous receiving-transmitting driver module is communicated with a PHS device Drive Layer of this PHS control module with the asynchronous receiving-transmitting standard, to control the 2nd PHS subscriber identification module that is connected with the SIM driver module with this PIM.
2. the method for claim 1 is characterized in that, also comprises:
Obtain and store with a PHS subscriber identification module or with the 2nd PHS subscriber identification module standby; And
Reset system.
3. method as claimed in claim 2 is characterized in that, this stores a PHS subscriber identification module or the 2nd PHS subscriber identification module system utilizes a flash memory stores.
4. method as claimed in claim 2 is characterized in that, this stores a PHS subscriber identification module or the 2nd PHS subscriber identification module system utilizes an EEPROM to store.
5. the method for claim 1 is characterized in that, system comprises the following step by a PHS subscriber identification module standby step:
Export a control command to this PHS device Drive Layer via a PHS application layer of this PHS control module;
Utilize this PHS device Drive Layer to obtain the initial data (Raw Data) of a PHS subscriber identification module;
Return this initial data to one PHS protocol layer, and handle this initial data via this PHS protocol layer; And
Return treated this initial data to this PHS application layer.
6. method as claimed in claim 5, it is characterized in that, should export a control command to this PHS device Drive Layer step system via the PHS application layer of this PHS control module and comprise and utilize this PHS protocol layer to handle this control command and export treated this control command to this PHS device Drive Layer.
7. the method for claim 1 is characterized in that, system comprises the following step by the 2nd PHS subscriber identification module standby step:
Export a control command to this GSM asynchronous receiving-transmitting driver module via the PHS application layer of this PHS control 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 PIM and SIM driver module to control and obtain the initial data of the 2nd PHS subscriber identification module if be judged as effectively;
Seeing through this GSM asynchronous receiving-transmitting driver module and this PHS device Drive Layer returns this initial data to a PHS protocol layer of this PHS control module and handles this initial data; And
Return treated this initial data to this PHS application layer.
8. method as claimed in claim 7 is characterized in that, should export a control command to this GSM asynchronous receiving-transmitting driver module step via the PHS application layer of this PHS control module and comprise the following step at least:
PHS application layer via this PHS control module is exported a control command;
Utilize the PHS protocol layer of this PHS control module to handle this control command and output; And
Utilize this PHS device Drive Layer and pass on this control command to this GSM asynchronous receiving-transmitting driver module.
9. the method for claim 1 is characterized in that, PHS subscriber identification module system power supply property couples one the one PIM card, for the data that read a PIM card.
10. the method for claim 1 is characterized in that, the 2nd PHS subscriber identification module system power supply property couples one the 2nd PIM card, for the data that read the 2nd PIM card.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710043861 CN101350974B (en) | 2007-07-17 | 2007-07-17 | Method for controlling double PHS user recognizing module by GSM and PHS dual-mode mobile phone |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 200710043861 CN101350974B (en) | 2007-07-17 | 2007-07-17 | Method for controlling double PHS user recognizing module by GSM and PHS dual-mode mobile phone |
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| CN101350974A CN101350974A (en) | 2009-01-21 |
| CN101350974B true CN101350974B (en) | 2011-10-05 |
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| CN 200710043861 Expired - Fee Related CN101350974B (en) | 2007-07-17 | 2007-07-17 | Method for controlling double PHS user recognizing module by GSM and PHS dual-mode mobile phone |
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| CN104639530B (en) * | 2014-12-11 | 2018-04-17 | 烟台智慧云谷云计算有限公司 | A kind of nebula network communication protocol, communication means and communication protocol packet |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5966667A (en) * | 1997-07-14 | 1999-10-12 | Motorola, Inc. | Dual mode communication device and method |
| CN2831658Y (en) * | 2005-08-03 | 2006-10-25 | 中兴通讯股份有限公司 | GSM/PHS dual-modular cell phone system |
| CN1997192A (en) * | 2006-12-13 | 2007-07-11 | 中兴通讯股份有限公司 | Dual-mode SIM card control device and method |
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- 2007-07-17 CN CN 200710043861 patent/CN101350974B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5966667A (en) * | 1997-07-14 | 1999-10-12 | Motorola, Inc. | Dual mode communication device and method |
| CN2831658Y (en) * | 2005-08-03 | 2006-10-25 | 中兴通讯股份有限公司 | GSM/PHS dual-modular cell phone system |
| CN1997192A (en) * | 2006-12-13 | 2007-07-11 | 中兴通讯股份有限公司 | Dual-mode SIM card control device and method |
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| CN101350974A (en) | 2009-01-21 |
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