CN1964528A - A method to identify and change over modes of integral set-card and separate set-card for wireless terminal - Google Patents
A method to identify and change over modes of integral set-card and separate set-card for wireless terminal Download PDFInfo
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- CN1964528A CN1964528A CNA2005101158530A CN200510115853A CN1964528A CN 1964528 A CN1964528 A CN 1964528A CN A2005101158530 A CNA2005101158530 A CN A2005101158530A CN 200510115853 A CN200510115853 A CN 200510115853A CN 1964528 A CN1964528 A CN 1964528A
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Abstract
The disclosed recognition and switch method for wireless terminal machine-card integral accessing and separated accessing modes comprises: system decides whether there is card in terminal during initiating, yes to run separated accessing process, or else runs the integral accessing process; the switch is executed by inserting or pulling out card; or, system reads stored mode switch on-off state value during initiating and runs corresponding process of different access mode, or notifies user to modify access mode by special software. This invention can meet both user and provider requests.
Description
Technical field
The present invention relates to the wireless communication terminal product, more specifically, relate to the level and smooth conversion of the machine card integrated and two kinds of access waies of separation between machine and card of CDMA (code division multiple access) and other standard wireless communication terminal products.
Background technology
Since nineteen ninety-five cdma network commercialization, CDMA terminal has experienced by the transformation of machine card integrated access way to the separation between machine and card access way, and two kinds of access waies are all by extensively approval and commercial on a large scale now.The machine card integrated access way of prior art, its main frame (terminal) and card (comprising access parameter: ESN (Equipment Sequence Number Equipment Serial Number)/IMSI (InternationalMobile Subscriber Identity international mobile subscriber identity)/AKEY (Authentication Key KI)/PRL (the first-selected roaming list of Preferred Roaming List) etc.) are corresponding mutually, can not independently use, operator is when the point-of-sale terminal product, access parameter (i.e. Ka content) is write in the terminal, to realize that the user inserts cdma network fast.
The separation between machine and card access way of prior art, its main frame (terminal) and card (access parameter: ESN/IMSI/AKEY/PRL etc.) separate, the user can be according to the hobby of self, choose compatible UIM (the User Identity Module Subscriber Identity Module) card of different operators or different access parameters arbitrarily, insert in the terminal, realize inserting fast cdma network.
The wireless terminal access way of above-mentioned two kinds of prior aries has certain convenience and selects the space.But also have deficiency, existing end product can only be supported a kind of access way wherein, promptly machine card integrated access way or separation between machine and card access way.In a single day selected certain end product of operator and user, its corresponding access way also by the acquiescence binding, can not change this access way in the use, and this is just to being wanted that the operator and the user that change access way make troubles.
Summary of the invention
Technical problem to be solved by this invention provides the identification and the conversion method of a kind of wireless terminal cards one access and separation between machine and card access module, can realize the identification and the conversion of two kinds of access modules on the terminal of supporting these two kinds of access modules.
In order to solve the problems of the technologies described above, the invention provides the identification and the conversion method of a kind of wireless terminal cards one and separation between machine and card pattern, be applied to realize simultaneously the wireless terminal of two kinds of access modules, this method may further comprise the steps: start back system initialization, hardware state is detected, judge whether terminal has inserted subscriber identification module, if, the process flow operation that inserts according to the separation between machine and card of setting then, otherwise according to the machine card integrated access process operation of setting; When needing to switch access module, by inserting or transfering to described subscriber identification module to realize.
In order to solve the problems of the technologies described above, the present invention provides the identification and the conversion method of a kind of wireless terminal cards one and separation between machine and card pattern again, be applied to realize simultaneously the wireless terminal of two kinds of access modules, this method is carried out pattern recognition and switching when start process may further comprise the steps:
(a) start back system initialization, the mode conversion switch state value of reading and saving is differentiated its corresponding access module, if " separation between machine and card access " pattern, execution in step (b), if " machine card integrated access " pattern, execution in step (d);
(b) system judges whether be inserted with subscriber identification module in the wireless terminal, if system finishes according to the separation between machine and card access process operation of setting, otherwise, carry out next step;
(c) the system prompt user inserts subscriber identification module, and the user starts shooting after shutting down and inserting subscriber identification module again, and the separation between machine and card access process operation according to setting finishes;
(d) system finishes according to the machine card integrated access process operation of setting.
Further, said method also can have following characteristics: in the described step (a), during system initialization, judge that earlier whether this power up powers on for this wireless terminal the first time after dispatching from the factory, if, the mode conversion switch state value of direct reading and saving, otherwise, the default mode change over switch state value that loading manufacturer is provided with also is kept in the nonvolatile memory, reads the state value of this preservation again.
Further, said method also can have following characteristics: the step that also comprises following modification mode conversion switch state value: when the access module that the user will revise terminal is provided with, be to pass through data-interface, the PC side software that adopts manufacturer to provide is revised the state value of mode conversion switch and is preserved, once more after the start, wireless-access mode that just can the new appointment of load operating.
Further, said method also can have following characteristics: the step that also comprises following modification mode conversion switch state value: when the access module that the user will revise terminal is provided with, be to utilize the AT command instruction to revise the state value and the preservation of mode conversion switch by data-interface, once more after the start, wireless-access mode that just can the new appointment of load operating.
In order to solve the problems of the technologies described above, the present invention provides the identification and the conversion method of a kind of wireless terminal cards one and separation between machine and card pattern again, be applied to realize simultaneously the wireless terminal of two kinds of access modules, this method is carried out pattern recognition and switching when start process may further comprise the steps:
(A) start back system initialization, the mode conversion switch state value of reading and saving is differentiated its corresponding access module, if " separation between machine and card access " pattern, execution in step (B), if " machine card integrated access " pattern, execution in step (F);
(B) system judges whether be inserted with subscriber identification module in the wireless terminal, if system finishes according to the separation between machine and card access process operation of setting, otherwise, carry out next step;
(C) the system prompt user inserts the setting of subscriber identification module or change access module, if the user selects plug-in card, carries out next step, if select to change access module, execution in step (E);
(D) user starts shooting after shutting down and inserting subscriber identification module again, and the separation between machine and card access process operation according to setting finishes;
(E) user switches to machine card integrated pattern with access module, and the state value of system's corresponding modify mode conversion switch is also preserved, reset restart after, according to machine card integrated access process operation, finish;
(F) system moves according to the machine card integrated access process of setting, or according to the access module that whether is inserted with subscriber identification module decision operation in the wireless terminal, finishes.
Further, said method also can have following characteristics: in the described step (a), during system initialization, judge that earlier whether this power up powers on for this wireless terminal the first time after dispatching from the factory, if, the mode conversion switch state value of direct reading and saving, otherwise, the prompting user selects access module and preserve the mode conversion switch state value of selected access module correspondence in nonvolatile memory earlier, perhaps load the default mode change over switch state value that manufacturer is provided with and be kept in the nonvolatile memory, and then read the state value of this preservation.
Further, said method also can have following characteristics: described step (F) is further divided into following steps according to the method for the access module that whether is inserted with subscriber identification module decision operation in the wireless terminal:
(F1) system judges whether be inserted with subscriber identification module in the wireless terminal, if do not have, system finishes according to the machine card integrated access process operation of setting, otherwise, carry out next step;
(F2) the system prompt user adopts machine card integrated access module or separation between machine and card access module, if the user selects machine card integrated access module, then,, carry out next step if knot is selected the separation between machine and card access module according to the machine card integrated access process operation of setting;
(F3) user switches to the separation between machine and card pattern with access module, and the state value of system's corresponding modify mode conversion switch is also preserved, reset restart after, according to the separation between machine and card mode operation, finish.
Further, said method also can have following characteristics: also comprise the step of switching access module in the following terminal use: in the terminal use, the user wants to switch the access module of setting, then the access module of Set For Current is made amendment and preserve corresponding mode conversion switch state value, the process flow operation that resets and carry out pattern recognition and switching when restarting the back according to above-mentioned start.
Further, said method also can have following characteristics: the user is to finish by the menu that keyboard is selected to revise access module to the retouching operation of access module.
In sum, the present invention can realize two kinds of conversions between the access module easily according to operator and user's actual demand on the wireless terminal product that machine card integrated access and separation between machine and card access function are provided.Improve the integrated level of wireless terminal product, reduce use cost, and operator only needs just once to invest with the user and can satisfy different market and network demand.
The inventive method also has bigger versatility, in GSM, PHS that machine card integrated access and separation between machine and card access function are provided (Personal Handy phone System personal portable telephone system), WCDMA, TD-SCDMA, single mode/multi-mode wireless access terminal product, all can realize that machine card integrated access and separation between machine and card insert the level and smooth conversion between two kinds of patterns with the inventive method.
Description of drawings
Fig. 1 illustrates the flow chart of first embodiment of the invention method.
Fig. 2 illustrates the flow chart of second embodiment of the invention method.
Fig. 3 illustrates the flow chart of third embodiment of the invention method.
Embodiment
The present invention must be based on the wireless terminal that can realize two kinds of access modules simultaneously, and this can be by realizing in conjunction with the functional module that is used for these two kinds of patterns.What but the present invention was concerned about is how to realize that machine card integrated access and separation between machine and card insert the identification and the conversion of two kinds of patterns, come the inventive method is elaborated with three embodiment below, these three embodiment can satisfy the user or operator discerns for access module and the different demands of conversion.
First embodiment
This embodiment is an example with the CDMA terminal, mainly by detecting in the wireless terminal whether insert identification and the conversion that the UIM card is realized access module, also can be used for the SIM card of GSM terminal etc., these cards is referred to as subscriber identification module herein.
As shown in Figure 1, behind the present embodiment wireless terminal starting, the system's (comprising operating system and application program) in the terminal may further comprise the steps the identifying of access module:
Whether this embodiment inserts the access module that determines terminal operating automatically according to the UIM card when start, its flow process is extremely simple, operates also very convenient.If the switching access module, by inserting or transfering to the UIM card just can realize.
But the user can not write down and oneself want the access module that uses under this method, if the user wishes the access module that uses oneself to set, when this access module and the access module that whether determines according to plug-in card not simultaneously, can not give the prompting of user's necessity.In addition, operator does not have control and guiding power fully for the access module of terminal under this method, if operator wishes access module is managed, the outlet that access module switches by oneself finishes, and just can not adopt this method.
Second embodiment
Present embodiment is by to the setting and the preservation of mode conversion switch state value, and recording user is to the setting of wireless terminal access module, and adopts the access module operation that is provided with after start, can not be when mode operation be set the prompting user.
As shown in Figure 2, present embodiment method identification and transfer process to access module when starting up of terminal may further comprise the steps:
The default mode change over switch state value that this step also can be provided with by system loads manufacturer, and this mode conversion switch state value write NV.
Step 208, the user switches to machine card integrated pattern by keyboard with access module, the state value of system's corresponding modify mode conversion switch also is kept among the NV, reset restart after, just can be according to machine card integrated mode operation, finish;
In the terminal use,, also can select to revise the menu of access module by keyboard if the user wants to change access module, after finishing the modification of access module, system preserves corresponding mode conversion switch state value in NV, reset restart after, just can be according to amended mode operation.
In another embodiment, when the mode conversion switch state value that reads during corresponding to " machine card integrated access " pattern, also can not carry out the whether judgement of plug-in card, plug-in card is direct machine card integrated access process of operation all whether.
Can recording user among this embodiment to the setting of access module, prompting user when plug-in card state and record are inconsistent, the user can revise the setting of access module by keyboard, thereby makes the user can keep the relative stability of access module, revises also very convenient.Can guarantee that the original access module of user can normally be discerned and recover to wireless terminal still under state such as cut off the power supply, restart.
The 3rd embodiment
Present embodiment is provided with the mode conversion switch state value by operator, and mode switch is carried out certain control.
Identification and transfer process to access module when as shown in Figure 3, the present embodiment method is started shooting may further comprise the steps:
Step 301, start back system initialization is judged this power up whether for this wireless terminal powers on the first time after dispatching from the factory, if, execution in step 302, otherwise, execution in step 303;
Step 302, the default mode change over switch state value that system loads manufacturer is provided with, and this mode conversion switch state value write NV;
Step 303, the state value of system's read mode change over switch from the NV parameter is differentiated its corresponding access module, if " separation between machine and card access " pattern, execution in step 304, if " machine card integrated access " pattern, execution in step 307;
Step 304, system judge in the UIM deck of wireless terminal whether be inserted with the UIM card, if, carry out next step, otherwise, can't insert execution in step 306 by the separation between machine and card pattern;
Step 305, system finishes according to the separation between machine and card access process operation of setting;
Step 306, the system prompt user inserts the UIM card, and the user starts shooting after shutting down and inserting the UIM card again, just can finish successfully according to the operation of separation between machine and card access module;
Step 307, system finishes according to the machine card integrated access process operation of setting.
When present embodiment will be revised the access module of terminal, realize by following two kinds of methods: first kind, PC side software control technology: utilize PC side software control technology by data-interface, the PC side software that adopts manufacturer to provide is revised the state value of mode conversion switch; Second kind, AT command instruction: utilize the AT command instruction by data-interface, adopt the AT order to revise the state value of mode conversion switch.After revising access module by the way, system writes corresponding conversion on off state value among the NV, once more after the start, and wireless-access mode that just can the new appointment of load operating.
Because above two kinds of alter modes are not the general user can operate and finish, generally need be undertaken, so present embodiment makes operator to carry out certain restriction and effectively management to access module by the outlet of operator.
In sum, above-mentioned three embodiment of the present invention can both realize the identification and the conversion of access module on the terminal of supporting these two kinds of access modules, can satisfy the different demands of user and operator simultaneously.
Claims (10)
1, the identification and the conversion method of a kind of wireless terminal cards one and separation between machine and card pattern, be applied to realize simultaneously the wireless terminal of two kinds of access modules, this method may further comprise the steps: start back system initialization, hardware state is detected, judge whether terminal has inserted subscriber identification module, if, the process flow operation that inserts according to the separation between machine and card of setting then, otherwise according to the machine card integrated access process operation of setting; When needing to switch access module, by inserting or transfering to described subscriber identification module to realize.
2, the identification and the conversion method of a kind of wireless terminal cards one and separation between machine and card pattern are applied to realize simultaneously the wireless terminal of two kinds of access modules, and this method is carried out pattern recognition and switching when start process may further comprise the steps:
(a) start back system initialization, the mode conversion switch state value of reading and saving is differentiated its corresponding access module, if " separation between machine and card access " pattern, execution in step (b), if " machine card integrated access " pattern, execution in step (d);
(b) system judges whether be inserted with subscriber identification module in the wireless terminal, if system finishes according to the separation between machine and card access process operation of setting, otherwise, carry out next step;
(c) the system prompt user inserts subscriber identification module, and the user starts shooting after shutting down and inserting subscriber identification module again, and the separation between machine and card access process operation according to setting finishes;
(d) system finishes according to the machine card integrated access process operation of setting.
3, identification as claimed in claim 2 and conversion method, it is characterized in that, in the described step (a), during system initialization, judge earlier this power up whether for this wireless terminal powers on the first time after dispatching from the factory, if, the mode conversion switch state value of direct reading and saving, otherwise the default mode change over switch state value that loading manufacturer is provided with also is kept in the nonvolatile memory, reads the state value of this preservation again.
4, identification as claimed in claim 2 and conversion method, it is characterized in that, the step that also comprises following modification mode conversion switch state value: when the access module that the user will revise terminal is provided with, be to pass through data-interface, the PC side software that adopts manufacturer to provide is revised the state value of mode conversion switch and is preserved, once more after the start, wireless-access mode that just can the new appointment of load operating.
5, identification as claimed in claim 2 and conversion method, it is characterized in that, the step that also comprises following modification mode conversion switch state value: when the access module that the user will revise terminal is provided with, be to utilize the AT command instruction to revise the state value and the preservation of mode conversion switch by data-interface, once more after the start, wireless-access mode that just can the new appointment of load operating.
6, the identification and the conversion method of a kind of wireless terminal cards one and separation between machine and card pattern are applied to realize simultaneously the wireless terminal of two kinds of access modules, and this method is carried out pattern recognition and switching when start process may further comprise the steps:
(A) start back system initialization, the mode conversion switch state value of reading and saving is differentiated its corresponding access module, if " separation between machine and card access " pattern, execution in step (B), if " machine card integrated access " pattern, execution in step (F);
(B) system judges whether be inserted with subscriber identification module in the wireless terminal, if system finishes according to the separation between machine and card access process operation of setting, otherwise, carry out next step;
(C) the system prompt user inserts the setting of subscriber identification module or change access module, if the user selects plug-in card, carries out next step, if select to change access module, execution in step (E);
(D) user starts shooting after shutting down and inserting subscriber identification module again, and the separation between machine and card access process operation according to setting finishes;
(E) user switches to machine card integrated pattern with access module, and the state value of system's corresponding modify mode conversion switch is also preserved, reset restart after, according to machine card integrated access process operation, finish;
(F) system moves according to the machine card integrated access process of setting, or according to the access module that whether is inserted with subscriber identification module decision operation in the wireless terminal, finishes.
7, identification as claimed in claim 6 and conversion method, it is characterized in that, in the described step (a), during system initialization, judge that earlier whether this power up powers on for this wireless terminal the first time after dispatching from the factory, if, the mode conversion switch state value of direct reading and saving, otherwise, the prompting user selects access module and preserve the mode conversion switch state value of selected access module correspondence in nonvolatile memory earlier, perhaps load the default mode change over switch state value that manufacturer is provided with and be kept in the nonvolatile memory, and then read the state value of this preservation.
8, identification as claimed in claim 6 and conversion method is characterized in that, described step (F) is further divided into following steps according to the method for the access module that whether is inserted with subscriber identification module decision operation in the wireless terminal:
(F1) system judges whether be inserted with subscriber identification module in the wireless terminal, if do not have, system finishes according to the machine card integrated access process operation of setting, otherwise, carry out next step;
(F2) the system prompt user adopts machine card integrated access module or separation between machine and card access module, if the user selects machine card integrated access module, then,, carry out next step if knot is selected the separation between machine and card access module according to the machine card integrated access process operation of setting;
(F3) user switches to the separation between machine and card pattern with access module, and the state value of system's corresponding modify mode conversion switch is also preserved, reset restart after, according to the separation between machine and card mode operation, finish.
9, identification as claimed in claim 6 and conversion method, it is characterized in that, also comprise the step of switching access module in the following terminal use: in the terminal use, the user wants to switch the access module of setting, then the access module of Set For Current is made amendment and preserve corresponding mode conversion switch state value, the process flow operation that resets and carry out pattern recognition and switching when restarting the back according to above-mentioned start.
As claim 6 or 9 described identification and conversion methods, it is characterized in that 10, the user is to finish by the menu that keyboard is selected to revise access module to the retouching operation of access module.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005101158530A CN1964528A (en) | 2005-11-10 | 2005-11-10 | A method to identify and change over modes of integral set-card and separate set-card for wireless terminal |
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| CNA2005101158530A CN1964528A (en) | 2005-11-10 | 2005-11-10 | A method to identify and change over modes of integral set-card and separate set-card for wireless terminal |
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| CNA2005101158530A Pending CN1964528A (en) | 2005-11-10 | 2005-11-10 | A method to identify and change over modes of integral set-card and separate set-card for wireless terminal |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011116610A1 (en) * | 2010-03-24 | 2011-09-29 | 中兴通讯股份有限公司 | Method, system and device for initializing internet device |
| CN101340671B (en) * | 2008-08-07 | 2011-12-28 | 北京天碁科技有限公司 | Inquiry method and system for AT command |
| CN102438169A (en) * | 2011-12-06 | 2012-05-02 | 四川长虹电器股份有限公司 | Automatic testing method of integrated machine with set-top box and digital television |
-
2005
- 2005-11-10 CN CNA2005101158530A patent/CN1964528A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101340671B (en) * | 2008-08-07 | 2011-12-28 | 北京天碁科技有限公司 | Inquiry method and system for AT command |
| WO2011116610A1 (en) * | 2010-03-24 | 2011-09-29 | 中兴通讯股份有限公司 | Method, system and device for initializing internet device |
| US8498633B2 (en) | 2010-03-24 | 2013-07-30 | Zte Corporation | Method, system and device for initializing internet device |
| CN102438169A (en) * | 2011-12-06 | 2012-05-02 | 四川长虹电器股份有限公司 | Automatic testing method of integrated machine with set-top box and digital television |
| CN102438169B (en) * | 2011-12-06 | 2014-04-02 | 四川长虹电器股份有限公司 | Automatic testing method of integrated machine with set-top box and digital television |
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