CN105208537A - Call transfer state query method and system - Google Patents
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- CN105208537A CN105208537A CN201510548557.3A CN201510548557A CN105208537A CN 105208537 A CN105208537 A CN 105208537A CN 201510548557 A CN201510548557 A CN 201510548557A CN 105208537 A CN105208537 A CN 105208537A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/16—Communication-related supplementary services, e.g. call-transfer or call-hold
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Abstract
The invention discloses a call transfer state query method and system. The method includes the following steps of: entering a call transfer query interface and querying call transfer states; judging whether call transfer information of an SIM card is stored in the SIM card or a mobile terminal where the SIM card is located; reading the call transfer information of the SIM card stored in the SIM card or the mobile terminal if the call transfer information of the SIM card is stored in the SIM card or the mobile terminal; and transmitting a call transfer query instruction to a network side if the call transfer information of the SIM card is not stored in the SIM card or the mobile terminal, and storing a query result in the SIM card or the mobile terminal, and returning the query result to a call transfer application of the mobile terminal. According to the call transfer state query method and system of the invention, when the call transfer states are queried, local query is carried out, and therefore, network query required by call transfer query each time can be avoided, and the problem of long waiting time caused by signal jump in call transfer query each time can be solved.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of call forwarding method for inquiring status and system.
Background technology
Along with the development of science and technology, mobile communication is gradually to 4G era development, and namely what so-called 4G referred to is forth generation mobile communication technology.
Under current GSM (global system for mobile communications) network, the inquiry of call forwarding realizes mainly through issuing query statement to network, the mobile terminals such as mobile phone enter voice call transfer interface each time, all can issue CS territory (circuit commutative field) query statement obtains various call forwarding state from network side.Although 4G is greatly improved relative to information transfer rate 2G/3G, but enter call forwarding interface each time and still will issue query statement to network, if network registry 4G, each inquiry needs to fall back to 2G/3G and carries out speech business, so just there will be network state and fall back to by 4G the saltus step process that 2G/3G finally returns to again 4G, meanwhile, network is responded and query time can be caused more slowly long, is in just at query interface always.Therefore, when user needs to arrange call forwarding on mobile terminals, poor overall experience is had.
Thus, occurring that signal saltus step causes the problem of waits for too long when how to solve query call transfer, is the current technical issues that need to address of those skilled in the art.
Summary of the invention
The object of this invention is to provide a kind of call forwarding method for inquiring status and system, when effectively can solve query call transfer, occur that signal saltus step causes the problem of waits for too long.
For solving the problems of the technologies described above, the invention provides following technical scheme:
A kind of call forwarding method for inquiring status, comprising:
Enter call forwarding query interface and query call transfering state;
Judge the call-forwarding information whether storing described SIM card in the mobile terminal at SIM card or described SIM card place;
If store the call-forwarding information of described SIM card in described SIM card or described mobile terminal, then read the call-forwarding information of the described SIM card stored in described SIM card or described mobile terminal;
If do not store the call-forwarding information of described SIM card in described SIM card or described mobile terminal, then issue call forwarding query statement to network side, Query Result is stored in described SIM card or described mobile terminal, and returns described Query Result and apply to the call forwarding of described mobile terminal.
Preferably, described issue call forwarding query statement to network side after, also comprise:
Judge whether described SIM card is registered to 4G network;
If described SIM card is registered to 4G network, then judge whether call forwarding inquiry completes;
If described call forwarding has been inquired about, then described Query Result is stored in described SIM card or described mobile terminal, and has returned described Query Result and apply to the call forwarding of described mobile terminal;
If described call forwarding inquiry does not complete, then postpone to report 2G/3G network state.
Preferably, also comprise:
When described mobile terminal-opening, judge whether described SIM card is insert described mobile terminal first;
If described SIM card inserts described mobile terminal first, then perform the described step issuing call forwarding query statement to network side;
If described SIM card is not insert described mobile terminal first, then perform the described step judging whether to store in the mobile terminal at described SIM card or described SIM card place the call-forwarding information of described SIM card.
Preferably, describedly judge whether described SIM card is insert described mobile terminal first specifically to comprise:
Judge whether described mobile terminal stores the ICCID of described SIM card.
Preferably, when the call-forwarding information of described SIM card is stored in described mobile terminal, described SIM card is mated by the call-forwarding information of No. ICCID and described SIM card.
A kind of call forwarding status inquiry system, comprising:
Man-machine interaction unit, for operation response person operation, enters call forwarding query interface and query call transfering state;
First judging unit, for judge SIM card or described SIM card place mobile terminal in whether store the call-forwarding information of described SIM card;
Reading unit, for when judging to store the call-forwarding information of described SIM card in described SIM card or described mobile terminal, reads the call-forwarding information of the described SIM card stored in described SIM card or described mobile terminal;
Query unit, for when judging not store the call-forwarding information of described SIM card in described SIM card or described mobile terminal, call forwarding query statement is issued to network side, and Query Result is stored in described SIM card or described mobile terminal, and returns described Query Result and apply to the call forwarding of described mobile terminal.
Preferably, also comprise:
Second judging unit, for described issue call forwarding query statement to network side after, judge whether described SIM card is registered to 4G network;
3rd judging unit, for when described second judging unit judges that described SIM card is registered to 4G network, judges whether call forwarding inquiry completes;
Network reports unit, for when judging that described call forwarding inquiry does not complete, postpones to report 2G/3G network state;
Wherein, Query Result also for when judging that described call forwarding has been inquired about, is stored in described SIM card or described mobile terminal by described query unit, and returns described Query Result and apply to the call forwarding of described mobile terminal.
Preferably, also comprise:
4th judging unit, for when described mobile terminal-opening, judges whether described SIM card is insert described mobile terminal first;
Performance element, for when judgement described SIM card be when inserting described mobile terminal first, trigger described query unit and issue call forwarding query statement to network side, when the described SIM card of judgement is not when inserting described mobile terminal first, then trigger the call-forwarding information that described first judging unit judges whether to store in the mobile terminal at SIM card or described SIM card place described SIM card.
Preferably, described 4th judging unit judges whether described SIM card is insert described mobile terminal first specifically to comprise:
Judge whether described mobile terminal stores the ICCID of described SIM card.
Preferably, also comprise:
Matching module, for when the call-forwarding information of described SIM card is stored in described mobile terminal, mates the call-forwarding information of described SIM card by No. ICCID and described SIM card.
Compared with prior art, technique scheme has the following advantages:
The call forwarding method for inquiring status that the embodiment of the present invention provides and system, the method is by being saved in this mobile terminal or SIM card by the call-forwarding information of current SIM card in mobile terminal, user is when entering call forwarding query interface query call transfering state, all first, carry out local search, namely the call-forwarding information of the SIM card stored in SIM card or mobile terminal is inquired about, if local search success, does not need to carry out network inquiry again, if now do not store the call-forwarding information of SIM card in SIM card or mobile terminal, then by the call-forwarding information of network inquiry current SIM card, and the call-forwarding information of current SIM card is stored into this locality, so just only local search need be carried out when inquiring about the call forwarding state of this SIM card afterwards, without the need to again carrying out network inquiry, thus avoid the situation all needing to carry out network inquiry when user carries out call forwarding inquiry at every turn, and then occur that signal saltus step causes the problem of waits for too long when solving the transfer of each query call, the call forwarding inquiry that improve user is experienced.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The flow chart of the call forwarding method for inquiring status that Fig. 1 provides for a kind of embodiment of the present invention;
The flow chart of the call forwarding method for inquiring status that Fig. 2 provides for the another kind of embodiment of the present invention;
The flow chart of the call forwarding method for inquiring status that Fig. 3 provides for another embodiment of the present invention;
The call forwarding status inquiry system structural representation that Fig. 4 provides for a kind of embodiment of the present invention.
Embodiment
Core of the present invention is to provide a kind of call forwarding method for inquiring status, all occurs that signal saltus step causes the problem of waits for too long when can solve the transfer of each query call.
In order to enable above-mentioned purpose of the present invention, feature and advantage more become apparent, and are described in detail the specific embodiment of the present invention below in conjunction with accompanying drawing.
Set forth detail in the following description so that fully understand the present invention.But the present invention can be different from alternate manner described here to implement with multiple, those skilled in the art can when without prejudice to doing similar popularization when intension of the present invention.Therefore the present invention is not by the restriction of following public embodiment.
Please refer to Fig. 1, the flow chart of the call forwarding method for inquiring status that Fig. 1 provides for a kind of embodiment of the present invention.
A kind of embodiment of the present invention provides a kind of call forwarding method for inquiring status, and can be used for the mobile terminal with 4G network, the method comprises:
S11: enter call forwarding query interface and query call transfering state.
The mobile terminals such as mobile phone are typically provided with the application of call forwarding, when user contracted in a mobile network call forwarding business after, user can use this application.Under normal circumstances, the type of call forwarding comprises: unconditional call forwarding, busy call forwarding, no-reply call transfer and no signal call forwarding.User can carry out every setting of call forwarding as required, and wherein, so-called call forwarding query interface is call forwarding and arranges interface, and user can carry out the operations such as the inquiry of call forwarding state at this interface.
It should be noted that, the type of call forwarding herein refers to the type of calls transfer in call forwarding, and implication is identical therewith for the type of call forwarding hereinafter.
S12: judge the call-forwarding information whether storing described SIM card in the mobile terminal at SIM card or described SIM card place.
In the present embodiment, in advance the call-forwarding information of the SIM card obtained from network side can be stored in this locality, namely be stored in the mobile terminal at SIM card or described SIM card place.And user may forget the call-forwarding information whether storing this SIM card in SIM card or mobile terminal when operating, therefore user is when carrying out call forwarding inquiry, first carry out local search, namely inquire about the call-forwarding information whether having the SIM card that prestores in SIM card or mobile terminal.
S13: if store the call-forwarding information of described SIM card in described SIM card or described mobile terminal, then read the call-forwarding information of the described SIM card stored in described SIM card or described mobile terminal.
S14: if do not store the call-forwarding information of described SIM card in described SIM card or described mobile terminal, then issue call forwarding query statement to network side, Query Result is stored in described SIM card or described mobile terminal, and returns described Query Result and apply to the call forwarding of described mobile terminal.
When not storing the call-forwarding information of described SIM card in described SIM card or described mobile terminal, the call-forwarding information of SIM card is then obtained from network side, then be stored in SIM card or mobile terminal, can inquire about from this locality for when carrying out call forwarding inquiry later, and need not again inquire about from network side.So-calledly return described Query Result and apply to the call forwarding of described mobile terminal, namely user directly can check Query Result by the call forwarding of mobile terminal application, and need not exit active calls transfer and should be used for reentering calling query interface and again inquire about.
In the present embodiment, after same SIM card inquired about call forwarding state on same mobile terminal, afterwards enter call forwarding query interface each time, all first, carry out local search, namely inquire about the call-forwarding information of this SIM card stored in this SIM card or mobile terminal, if local search success, do not need to carry out network inquiry again, if do not store the call-forwarding information of SIM card in SIM card or mobile terminal, insert mobile terminal or SIM card first as SIM card and also do not carry out call forwarding inquiry, then now enter call forwarding interface when inquiring about, by the call-forwarding information of network inquiry current SIM card, and the call-forwarding information of current SIM card is stored into this locality, so just only local search need be carried out when inquiring about the call forwarding state of this SIM card afterwards, without the need to again carrying out network inquiry, thus avoid the situation all needing to carry out network inquiry when user carries out call forwarding inquiry at every turn, and then occur that signal saltus step causes the problem of waits for too long when solving the transfer of each query call, the call forwarding inquiry that improve user is experienced.
Please refer to Fig. 2, the flow chart of the call forwarding method for inquiring status that Fig. 2 provides for the another kind of embodiment of the present invention.
On the basis of above-mentioned execution mode, the another kind of embodiment of the present invention provides a kind of call forwarding method for inquiring status.
In another embodiment of the invention, the step S141 of call forwarding method for inquiring status is: issue call forwarding query statement to network side.After step S141, also comprise:
S142: judge whether described mobile terminal and described SIM card are registered to 4G network.
Judge that the network state of the mobile terminal of user is in 4G, or 2G/3G, wherein the communication standard or network speed etc. current according to the mobile terminal of user can judge whether the mobile terminal of user and SIM card are registered to 4G network.
S143: if described mobile terminal and described SIM card are registered to 4G network, then judge whether call forwarding inquiry completes.
When the described mobile terminal of judgement and described SIM card have been registered to 4G network, then continue to judge whether the call-forwarding information of this SIM card has obtained from network side.
S144: if call forwarding has been inquired about, be then stored into Query Result in described SIM card or described mobile terminal, and return described Query Result and apply to the call forwarding of described mobile terminal.
If call forwarding has been inquired about, be then stored in SIM card or mobile terminal by the call-forwarding information of the SIM card inquired, the call-forwarding information by SIM card has been stored into this locality.
S145: if call forwarding inquiry does not complete, then postpone to report 2G/3G network state.
Because the type of call forwarding comprises: unconditional call forwarding, busy call forwarding, no-reply call transfer and no signal call forwarding.And the mobile terminals such as known mobile phone enter call forwarding interface each time, capital issues CS territory query statement obtains various call forwarding state from network side, the state of the corresponding a kind of call forwarding of type of each call forwarding, the corresponding a kind of query statement of state of each call forwarding, when therefore carrying out call forwarding status poll in the present embodiment, want the call-forwarding information obtaining SIM card, will issue and repeatedly inquire about, in order to ensure inquiry during the saltus step frequently of network signal state, time delay is carried out to network signal and reports process, namely when registering upper 4G network signal, period is not completed completely at query script, do not report 2G/3G network signal to application, also be in 2G/3G network during just saying inquiry always, know that call forwarding has been inquired about, network just jumps to 4G from 2G/3G, thus the call-forwarding information just generation signal saltus step that the type avoiding an acquisition call forwarding is corresponding, the situation of signal saltus step is needed again at the call-forwarding information that the type obtaining another call forwarding is corresponding.
It should be noted that, if current mobile terminal and the unregistered upper 4G network of SIM card, then also directly can judge whether inquiry completes, if just inquiry does not complete, reporting 2G/3G network state without the need to postponing.
Please refer to Fig. 3, the flow chart of the call forwarding method for inquiring status that Fig. 3 provides for another embodiment of the present invention.
On the basis of above-mentioned execution mode, the call forwarding method for inquiring status that one embodiment of the present invention provides, when described mobile terminal-opening, also comprises:
S21: judge whether the SIM card in described mobile terminal is insert described mobile terminal first.
Wherein, judge whether the SIM card in described mobile terminal is insert described mobile terminal to be first specially: judge whether described mobile terminal stores the ICCID of the SIM card in described mobile terminal.Namely whenever a SIM card inserts mobile terminal hour, mobile terminal all can record the ICCID of this SIM card, in order to as judging whether SIM card is the mark inserting mobile terminal first.
If the SIM card in described mobile terminal inserts described mobile terminal first, then perform the step S141 in above-mentioned execution mode: issue call forwarding query statement to network side, and subsequent step.
If the SIM card in described mobile terminal is not insert described mobile terminal first, then perform step S12: judge the call-forwarding information whether storing described SIM card in described SIM card or described mobile terminal, and subsequent step.
It should be noted that, the ICCID of SIM card is the integrated circuit card identification code in SIM card, is the unique identification number in current SIM card.
Also it should be noted that, present embodiment just preferably judges whether mobile terminal stores the ICCID of the SIM card in mobile terminal, whether be the criterion inserting described mobile terminal first as the SIM card judged in described mobile terminal, also other criterion can be adopted, present embodiment does not limit this, specifically depends on the circumstances.
Also it should be noted that, when user manually arranges call forwarding state by mobile terminal, must by transmitting order to lower levels to network, and the call-forwarding information returned by network side is stored in mobile terminal or SIM card.In addition, on non-described mobile terminal, call forwarding setting is carried out in order to solve user, the problem on described mobile terminal cannot be synchronized in time, as use apparatus such as computer by network to as described in mobile terminal carry out call forwarding setting, described mobile terminal can be set and all carry out inquiring about to upgrade the local call-forwarding information stored to network side when each start.
On the basis of above-mentioned arbitrary execution mode, the call forwarding method for inquiring status that one embodiment of the present invention provides, its mobile terminal is preferably mobile phone, and when the call-forwarding information of described SIM card is stored in the mobile terminals such as described mobile phone, described SIM card is mated by the call-forwarding information of No. ICCID and described SIM card, No. ICCID and its ICCID one_to_one corresponding of each SIM card.
When the call-forwarding information of SIM card is stored in the mobile terminals such as mobile phone, may be inserted through due to a mobile phone and store the call-forwarding information of multiple SIM card, therefore, current SIM card wants to read call-forwarding information corresponding to this SIM card from this locality, just SIM card must be mated with corresponding call-forwarding information, in the present embodiment, preferred SIM card is mated by the call-forwarding information of No. ICCID and this SIM card, the call-forwarding information that reading SIM card is corresponding easily and accurately, that is when the mobile terminals such as mobile phone are in storing queries result, utilize the ICCID of SIM card to carry out mating then storing, if the call-forwarding information of the SIM card of inquiry is certainly stored in SIM itself, do not relate to the problems referred to above.
Please refer to Fig. 4, the call forwarding status inquiry system structural representation that Fig. 4 provides for a kind of embodiment of the present invention.
One embodiment of the present invention additionally provides a kind of call forwarding status inquiry system, comprising: man-machine interaction unit 11, for operation response person operation, enters call forwarding query interface and query call transfering state; First judging unit 12, for judge SIM card or described SIM card place mobile terminal in whether store the call-forwarding information of described SIM card; Reading unit 13, for when judging to store the call-forwarding information of described SIM card in described SIM card or described mobile terminal, reads the call-forwarding information of the described SIM card stored in described SIM card or described mobile terminal; Query unit 14, for when judging not store the call-forwarding information of described SIM card in described SIM card or described mobile terminal, call forwarding query statement is issued to network side, and Query Result is stored in described SIM card or described mobile terminal, and returns described Query Result and apply to the call forwarding of described mobile terminal.
On the basis of above-mentioned execution mode, the call forwarding status inquiry system that one embodiment of the present invention provides also comprises: the second judging unit, for described issue call forwarding query statement to network side after, judge whether described SIM card is registered to 4G network; 3rd judging unit, for when described second judging unit judges that described SIM card is registered to 4G network, judges whether call forwarding inquiry completes; Network reports unit, for when judging that described call forwarding inquiry does not complete, postpones to report 2G/3G network state; Wherein, Query Result also for when judging that described call forwarding has been inquired about, is stored in described SIM card or described mobile terminal by described query unit, and returns described Query Result and apply to the call forwarding of described mobile terminal.
On the basis of above-mentioned execution mode, the call forwarding status inquiry system that one embodiment of the present invention provides also comprises: the 4th judging unit, for when described mobile terminal-opening, judges whether described SIM card is insert described mobile terminal first; Performance element, for when judgement described SIM card be when inserting described mobile terminal first, trigger described query unit and issue call forwarding query statement to network side, when the described SIM card of judgement is not when inserting described mobile terminal first, then trigger the call-forwarding information that described first judging unit judges whether to store in the mobile terminal at SIM card or described SIM card place described SIM card.
Wherein, described 4th judging unit judges whether described SIM card is insert described mobile terminal first specifically to comprise: judge whether described mobile terminal stores the ICCID of described SIM card.
On the basis of above-mentioned arbitrary execution mode, the call forwarding status inquiry system that one embodiment of the present invention provides also comprises: matching module, for when the call-forwarding information of described SIM card is stored in described mobile terminal, the call-forwarding information of described SIM card by No. ICCID and described SIM card is mated.
In sum, call forwarding method for inquiring status provided by the present invention, after a SIM card had inquired about call forwarding state on same mobile terminal, enter call forwarding query interface each time afterwards, all first, carry out local search, if success, does not carry out network inquiry, not only efficiently solve the problem of signal continuous saltus step when query call shifts under 4G network, again enter after call forwarding arranges interface simultaneously, local call forwarding relevant information of preserving directly is inquired about without the need to carrying out network terminal inquiry, save query time, the call forwarding inquiry that improve user is experienced.
Above a kind of call forwarding method for inquiring status provided by the present invention is described in detail.Apply specific case herein to set forth principle of the present invention and execution mode, the explanation of above embodiment just understands the present invention and core concept thereof for helping.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also carry out some improvement and modification to the present invention, these improve and modify and also fall in the protection range of the claims in the present invention.
Claims (10)
1. a call forwarding method for inquiring status, is characterized in that, comprising:
Enter call forwarding query interface and query call transfering state;
Judge the call-forwarding information whether storing described SIM card in the mobile terminal at SIM card or described SIM card place;
If store the call-forwarding information of described SIM card in described SIM card or described mobile terminal, then read the call-forwarding information of the described SIM card stored in described SIM card or described mobile terminal;
If do not store the call-forwarding information of described SIM card in described SIM card or described mobile terminal, then issue call forwarding query statement to network side, Query Result is stored in described SIM card or described mobile terminal, and returns described Query Result and apply to the call forwarding of described mobile terminal.
2. method according to claim 1, is characterized in that, described issue call forwarding query statement to network side after, also comprise:
Judge whether described SIM card is registered to 4G network;
If described SIM card is registered to 4G network, then judge whether call forwarding inquiry completes;
If described call forwarding has been inquired about, then described Query Result is stored in described SIM card or described mobile terminal, and has returned described Query Result and apply to the call forwarding of described mobile terminal;
If described call forwarding inquiry does not complete, then postpone to report 2G/3G network state.
3. method according to claim 2, is characterized in that, also comprises:
When described mobile terminal-opening, judge whether described SIM card is insert described mobile terminal first;
If described SIM card inserts described mobile terminal first, then perform the described step issuing call forwarding query statement to network side;
If described SIM card is not insert described mobile terminal first, then perform the described step judging whether to store in the mobile terminal at described SIM card or described SIM card place the call-forwarding information of described SIM card.
4. method according to claim 3, is characterized in that, describedly judges whether described SIM card is insert described mobile terminal first specifically to comprise:
Judge whether described mobile terminal stores the ICCID of described SIM card.
5. the method according to any one of Claims 1-4, is characterized in that, when the call-forwarding information of described SIM card is stored in described mobile terminal, described SIM card is mated by the call-forwarding information of No. ICCID and described SIM card.
6. a call forwarding status inquiry system, is characterized in that, comprising:
Man-machine interaction unit, for operation response person operation, enters call forwarding query interface and query call transfering state;
First judging unit, for judge SIM card or described SIM card place mobile terminal in whether store the call-forwarding information of described SIM card;
Reading unit, for when judging to store the call-forwarding information of described SIM card in described SIM card or described mobile terminal, reads the call-forwarding information of the described SIM card stored in described SIM card or described mobile terminal;
Query unit, for when judging not store the call-forwarding information of described SIM card in described SIM card or described mobile terminal, call forwarding query statement is issued to network side, and Query Result is stored in described SIM card or described mobile terminal, and returns described Query Result and apply to the call forwarding of described mobile terminal.
7. system according to claim 6, is characterized in that, also comprises:
Second judging unit, for described issue call forwarding query statement to network side after, judge whether described SIM card is registered to 4G network;
3rd judging unit, for when described second judging unit judges that described SIM card is registered to 4G network, judges whether call forwarding inquiry completes;
Network reports unit, for when judging that described call forwarding inquiry does not complete, postpones to report 2G/3G network state;
Wherein, Query Result also for when judging that described call forwarding has been inquired about, is stored in described SIM card or described mobile terminal by described query unit, and returns described Query Result and apply to the call forwarding of described mobile terminal.
8. system according to claim 7, is characterized in that, also comprises:
4th judging unit, for when described mobile terminal-opening, judges whether described SIM card is insert described mobile terminal first;
Performance element, for when judgement described SIM card be when inserting described mobile terminal first, trigger described query unit and issue call forwarding query statement to network side, when the described SIM card of judgement is not when inserting described mobile terminal first, then trigger the call-forwarding information that described first judging unit judges whether to store in the mobile terminal at SIM card or described SIM card place described SIM card.
9. system according to claim 8, is characterized in that, described 4th judging unit judges whether described SIM card is insert described mobile terminal first specifically to comprise:
Judge whether described mobile terminal stores the ICCID of described SIM card.
10. the system according to any one of claim 6 to 9, is characterized in that, also comprises:
Matching module, for when the call-forwarding information of described SIM card is stored in described mobile terminal, mates the call-forwarding information of described SIM card by No. ICCID and described SIM card.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510548557.3A CN105208537B (en) | 2015-08-31 | 2015-08-31 | A kind of call forwarding method for inquiring status and system |
| PCT/CN2015/100273 WO2017036051A1 (en) | 2015-08-31 | 2015-12-31 | Method and system for querying for call transfer state |
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| CN201510548557.3A CN105208537B (en) | 2015-08-31 | 2015-08-31 | A kind of call forwarding method for inquiring status and system |
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| CN105208537B CN105208537B (en) | 2018-11-06 |
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| CN106304000A (en) * | 2016-09-21 | 2017-01-04 | 惠州Tcl移动通信有限公司 | A kind of method and system of communicating terminal unconditional call forwarding |
| WO2017036051A1 (en) * | 2015-08-31 | 2017-03-09 | 宇龙计算机通信科技(深圳)有限公司 | Method and system for querying for call transfer state |
| CN107277801A (en) * | 2017-04-28 | 2017-10-20 | 努比亚技术有限公司 | Querying method, mobile terminal and the readable storage medium storing program for executing of call forwarding state |
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2015
- 2015-08-31 CN CN201510548557.3A patent/CN105208537B/en active Active
- 2015-12-31 WO PCT/CN2015/100273 patent/WO2017036051A1/en active Application Filing
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2017036051A1 (en) * | 2015-08-31 | 2017-03-09 | 宇龙计算机通信科技(深圳)有限公司 | Method and system for querying for call transfer state |
| CN106304000A (en) * | 2016-09-21 | 2017-01-04 | 惠州Tcl移动通信有限公司 | A kind of method and system of communicating terminal unconditional call forwarding |
| CN107277801A (en) * | 2017-04-28 | 2017-10-20 | 努比亚技术有限公司 | Querying method, mobile terminal and the readable storage medium storing program for executing of call forwarding state |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017036051A1 (en) | 2017-03-09 |
| CN105208537B (en) | 2018-11-06 |
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