CN106302954A - A kind of method of call transfer and the terminal of support call transfer - Google Patents
A kind of method of call transfer and the terminal of support call transfer Download PDFInfo
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- CN106302954A CN106302954A CN201510263289.0A CN201510263289A CN106302954A CN 106302954 A CN106302954 A CN 106302954A CN 201510263289 A CN201510263289 A CN 201510263289A CN 106302954 A CN106302954 A CN 106302954A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/725—Cordless telephones
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Abstract
A kind of method that the invention discloses call transfer, includes: detecting whether to initiate multi-line dial-up operation；After initiation multi-line dial-up operation being detected, a plurality of circuit is used to initiate talk business request to terminal called.A kind of method that the invention also discloses call transfer, including: after the talk business different circuits from same calling terminal being detected is asked, being respectively turned on each circuit of described calling terminal, by wherein a circuit is as main line, All other routes are as spare line；After this terminal and calling terminal set up a plurality of talk line, as abnormal in detected that the talk business on main line occurs, then it is switched on spare line proceed call.The present invention can ensure that the talk business of the mobile terminal supporting double (many) to block is uninterrupted.The invention also discloses a kind of terminal supporting call transfer.
Description
Technical field
The present invention relates to communication technical field, a kind of method of call transfer and support are logical
The terminal of words transfer.
Background technology
Support that the mobile phone of double card gets more and more at present in terminal market, and with the very quickly impetus
Popularize.Double card refers to that two SIM (Subscriber Identity Module, users are inserted in mobile phone support
Identification module) card.There is the mobile phone supporting double card, then user can support on a mobile phone
Two telephone numbers, cost-effective while, bring more more preferable new-type service and function to user.
For existing talk business, user once occur in communication process such as network signal poor,
The quickly situation such as mobile when producing dropped calls, if user of redialing set up call and connect, then
It is the longest that it sets up process；If user setup call transfer, the most now call transfer process also can
Time-consuming longer, it is seen that the Consumer's Experience of existing call transfer process is poor.
Therefore, how to provide the user the Consumer's Experience of more preferable call transfer, be the technology needing to solve
Problem.
Summary of the invention
The technical problem to be solved is to provide a kind of method of call transfer and supports call transfer
Terminal, it is possible to ensure that the talk business of the mobile terminal supporting double (many) to block is uninterrupted.
In order to solve above-mentioned technical problem, a kind of method that the invention provides call transfer, the method bag
Include:
Detect whether to initiate multi-line dial-up operation；
After initiation multi-line dial-up operation being detected, a plurality of circuit is used to initiate call industry to terminal called
Business request.
Further, the method also includes following feature:
A plurality of circuit is used to initiate talk business request to terminal called, including:
Use multiple number to initiate talk business request to terminal called simultaneously, or, use multiple successively
Number initiates talk business request to terminal called.
Further, the method also includes following feature:
A plurality of circuit is used to initiate talk business request to terminal called, including:
Before setting up Article 2 talk line with terminal called, send multi-line dialing to terminal called logical
Know that message has initiated multi-line calling with notice terminal called calling terminal.
Further, the method also includes following feature:
Described multi-line dialing notification message carries following information: calling terminal initiates the every of multi-line calling
The information of one circuit.
Further, the method also includes following feature:
The different circuits of described multi-line dial-up operation correspond to same type or different types of communication network
Network；Each circuit of described multi-line dial-up operation corresponds to a user identification module.
In order to solve above-mentioned technical problem, a kind of method that the invention provides call transfer, the method bag
Include:
After the talk business different circuits from same calling terminal being detected is asked, it is respectively turned on institute
Stating each circuit of calling terminal, by wherein a circuit is as main line, All other routes are as spare line；
After this terminal and calling terminal set up a plurality of talk line, as the call industry on main line detected
Business occurs abnormal, then be switched on spare line proceed call.
Further, the method also includes following feature:
After the talk business different circuits from same calling terminal being detected is asked, it is respectively turned on institute
State each circuit of calling terminal, including:
Establish talk line with a calling terminal in this terminal and received exhaling of a new line
When crying, as described in have been received by calling terminal send multi-line dialing notification message, then by described newly
Each circuit of the described calling terminal carried in the information of circuit and described multi-line dialing notification message
Information compare, judge described new line be same calling terminal initiate multi-line calling in
Another calling after, connect described new line.
Further, the method also includes following feature:
After the talk business different circuits from same calling terminal being detected is asked, it is respectively turned on institute
State each circuit of calling terminal, including:
Establish talk line with a calling terminal in this terminal and received exhaling of a new line
When crying, all telephone numbers that in the address list that inquiry is local, this calling terminal is corresponding, such as described new line
Corresponding telephone number is another telephone number of the calling terminal having been set up talk line, then connect
Logical described new line.
Further, the method also includes following feature:
Using other talk lines as spare line, including:
Other talk lines are set to quiet；
Being switched on spare line proceed call, comprising determining that will be as the one of new main line
Circuit, releases the mute state of this circuit.
Further, the method also includes following feature:
Other talk lines are set to quiet, including make this terminal or this terminal and opposite end can't hear described its
Voice on his talk line, specifically includes:
It is not decoded the voice signal received on other talk lines processing, or to other speaking wires
The voice signal received on road is not decoded processing and to voice letter to be sent on other talk lines
Number do not carry out coded treatment；
Release the mute state of this circuit, hear this circuit including enabling this terminal or this terminal and opposite end
On voice, specifically include:
Recover the decoding process to the voice signal received on described circuit, or recover on described circuit
The decoding process of the voice signal received and the recovery coding to voice signal to be sent on described circuit
Process.
In order to solve above-mentioned technical problem, the invention provides a kind of terminal supporting call transfer, including:
Caller detection module, for detecting whether initiate multi-line dial-up operation；
Calling module, for detect initiation multi-line dial-up operation after, use a plurality of circuit to
Terminal called initiates talk business request.
Further, this terminal also includes following feature:
Calling module, is used for using a plurality of circuit to initiate talk business request to terminal called, including:
Use multiple number to initiate talk business request to terminal called simultaneously, or, use multiple successively
Number initiates talk business request to terminal called.
Further, this terminal also includes following feature:
Calling module, is used for using a plurality of circuit to initiate talk business request to terminal called, including:
Before setting up Article 2 talk line with terminal called, send multi-line dialing to terminal called logical
Know that message has initiated multi-line calling with notice terminal called calling terminal.
Further, this terminal also includes following feature:
Described multi-line dialing notification message carries following information: calling terminal initiates the every of multi-line calling
The information of one circuit.
Further, this terminal also includes following feature:
The different circuits of described multi-line dial-up operation correspond to same type or different types of communication network
Network；Each circuit of described multi-line dial-up operation corresponds to a user identification module.
In order to solve above-mentioned technical problem, the invention provides a kind of terminal supporting call transfer, including:
Called detection and processing module, for detecting the logical of the different circuits from same calling terminal
After call business request, it is respectively turned on each circuit of described calling terminal, by a wherein circuit as main line
Road, All other routes are as spare line；
Called hand-off process module, after setting up a plurality of talk line at this terminal and calling terminal, as
Detect that the talk business on main line occurs abnormal, be then switched on spare line proceed call.
Further, this terminal also includes following feature:
Called detection and processing module, for detecting the logical of the different circuits from same calling terminal
After call business request, it is respectively turned on each circuit of described calling terminal, including:
Establish talk line with a calling terminal in this terminal and received exhaling of a new line
When crying, as described in have been received by calling terminal send multi-line dialing notification message, then by described newly
Each circuit of the described calling terminal carried in the information of circuit and described multi-line dialing notification message
Information compare, judge described new line be same calling terminal initiate multi-line calling in
Another calling after, connect described new line.
Further, this terminal also includes following feature:
Called detection and processing module, for detecting the logical of the different circuits from same calling terminal
After call business request, it is respectively turned on each circuit of described calling terminal, including:
Establish talk line with a calling terminal in this terminal and received exhaling of a new line
When crying, all telephone numbers that in the address list that inquiry is local, this calling terminal is corresponding, such as described new line
Corresponding telephone number is another telephone number of the calling terminal having been set up talk line, then connect
Logical described new line.
Further, this terminal also includes following feature:
Called detection and processing module, for using other talk lines as spare line, including:
Other talk lines are set to quiet；
Called hand-off process module, is used for being switched on spare line proceed call, comprises determining that
The mute state of this circuit is released as new main line a circuit.
Further, this terminal also includes following feature:
Called detection and processing module, for other talk lines are set to quiet, including make this terminal or
The voice on other talk lines described be can't hear in this terminal and opposite end, specifically include:
It is not decoded the voice signal received on other talk lines processing, or to other speaking wires
The voice signal received on road is not decoded processing and to voice letter to be sent on other talk lines
Number do not carry out coded treatment；
Called hand-off process module, for releasing the mute state of this circuit, including making this terminal or this end
The voice on this circuit can be heard in end and opposite end, specifically include:
Recover the decoding process to the voice signal received on described circuit, or recover on described circuit
The decoding process of the voice signal received and the recovery coding to voice signal to be sent on described circuit
Process.
Compared with prior art, the method for a kind of call transfer that the present invention provides and support call transfer
Terminal, calling terminal uses a plurality of circuit to initiate talk business request to terminal called, and terminal called is in inspection
After the talk business request of the different circuits initiation measuring same calling terminal, it is respectively turned on each circuit, will
Wherein a circuit is as main line, and All other routes are as spare line, as detected on current main line
Talk business occur abnormal, then be switched on spare line proceed call, the present invention can ensure
The talk business of the mobile terminal that support double (many) blocks is uninterrupted.
Accompanying drawing explanation
Fig. 1 is the flow chart of the method (calling terminal side) of a kind of call transfer of the embodiment of the present invention.
Fig. 2 is the flow chart of the method (called terminal side) of a kind of call transfer of the embodiment of the present invention.
Fig. 3 is the structural representation of a kind of terminal (Calling Side) supporting call transfer of the embodiment of the present invention
Figure.
Fig. 4 is the structural representation of a kind of terminal (callee side) supporting call transfer of the embodiment of the present invention
Figure.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing
Embodiments of the invention are described in detail.It should be noted that in the case of not conflicting, this Shen
Embodiment in please and the feature in embodiment can mutual combination in any.
As it is shown in figure 1, a kind of method embodiments providing call transfer, the method includes:
S10, detects whether to initiate multi-line dial-up operation；
S20, after initiation multi-line dial-up operation being detected, uses a plurality of circuit to initiate to terminal called logical
Call business is asked；
Described method can also include following feature:
Further, the different circuits of described multi-line dial-up operation correspond to same type or dissimilar
Communication network；Each circuit of described multi-line dial-up operation corresponds to a user identity identification mould
Block；
Wherein, user identification module is such as: SIM (Subscriber Identity Module) blocks；
Further, described communication network include following at least one: 2G (2Generation, 2nd generation
Mobile communication technology) network, 3G (3Generation, third generation mobile communications technology) network, 4G
(4Generation, the 4th third-generation mobile communication technology) network；
Wherein, the bearing mode of the talk business of data field can include following at least one: VoLTE (Voice
over LTE)、VoWi-Fi(Voice over Wi-Fi)、VoIP(Voice over IP)；
Further, a plurality of circuit is used to initiate talk business request to terminal called, including:
Use multiple number to initiate talk business request to terminal called simultaneously, or, use multiple successively
Number initiates talk business request to terminal called；
Further, a plurality of circuit is used to initiate talk business request to terminal called, including:
Before setting up Article 2 talk line with terminal called, send multi-line dialing to terminal called logical
Know that message has initiated multi-line calling with notice terminal called calling terminal.
Wherein, described multi-line dialing notification message can carry following information: calling terminal is initiated multi-thread
The information of each circuit of road calling；
Wherein, calling terminal initiates the information of each circuit of multi-line calling, including following at least one
Kind: telephone number information that circuit is corresponding, IMSI (International Mobile Subscriber
Identification Number, international mobile subscriber identity) number；
Wherein, described multi-line dialing notification message can also carry the identification information of calling terminal, such as,
IMEI (International Mobile Equipment Identity, the mobile device international identity of calling terminal
Code) number.
Further, send multi-line dialing notification message to terminal called, including:
Multi-line dialing notification message: DTMF is sent to terminal called by least one mode following
(Dual Tone Multi Frequency, dual-tone multifrequency) instruction, VoLTE (Voice over LTE) language
The instruction of sound chain of command, the instruction of VoLTE voice user face, PS (Packet Switch, packet switch) territory
Instruction, IP (Internet Protocol, Internet Protocol) network instruction.
As in figure 2 it is shown, a kind of method embodiments providing call transfer, the method includes:
S10, after the talk business different circuits from same calling terminal being detected is asked, connects respectively
Each circuit of logical described calling terminal, by wherein a circuit is as main line, All other routes are as backup
Circuit；
S20, after this terminal and calling terminal set up a plurality of talk line, as detected leading on main line
Call business occurs abnormal, then be switched on spare line proceed call；
Described method can also include following feature:
Further, after the talk business different circuits from same calling terminal being detected is asked,
It is respectively turned on each circuit of described calling terminal, including:
Establish talk line with a calling terminal in this terminal and received exhaling of a new line
When crying, as described in have been received by calling terminal send multi-line dialing notification message, then by described newly
Each circuit of the described calling terminal carried in the information of circuit and described multi-line dialing notification message
Information compare, judge described new line be same calling terminal initiate multi-line calling in
Another calling after, connect described new line.
Wherein, calling terminal initiates the information of each circuit of multi-line calling, can include with down to
Few one: telephone number information that circuit is corresponding, IMSI (International Mobile Subscriber
Identification Number, international mobile subscriber identity) number；
Such as, described calling terminal have sent multi-line dialing notification message to terminal called, wherein carries
The telephone number information of each circuit of the multiway calling that this calling terminal is initiated, then terminal called exists
After receiving new calling, telephone number corresponding for this calling is dialled in notification message with described multi-line
The telephone number information carried is compared, and as matched, then connects described new line.
Further, after the talk business different circuits from same calling terminal being detected is asked,
It is respectively turned on each circuit of described calling terminal, including:
Establish talk line with a calling terminal in this terminal and received exhaling of a new line
When crying, all telephone numbers that in the address list that inquiry is local, this calling terminal is corresponding, such as described new line
Corresponding telephone number is another telephone number of the calling terminal having been set up talk line, then connect
Logical described new line.
Further, using other talk lines as spare line, including:
Other talk lines are set to quiet；
Wherein, other talk lines are set to quiet, can't hear with opposite end including making this terminal or this terminal
Voice on this circuit, specifically includes:
It is not decoded the voice signal received on other talk lines processing, or to other speaking wires
The voice signal received on road is not decoded processing and to voice letter to be sent on other talk lines
Number do not carry out coded treatment.
Further, it is switched on spare line proceed call, including:
Determine and to release the mute state of this circuit as new main line a circuit；
Further, release the mute state of this circuit, including enabling this terminal or this terminal and opposite end
Hear the voice on this circuit, specifically include:
Recover the decoding process to the voice signal received on described circuit, or recover on described circuit
The decoding process of the voice signal received and the recovery coding to voice signal to be sent on described circuit
Process.
Further, detect that the talk business on main line occurs abnormal, including: main line detected
On the improper end of talk business；
Wherein, spare line is one or more；
Wherein, after being switched on spare line proceed call, also include:
As occurred before, the abnormal main line of talk business is in connected state, then using main line before as
New spare line；
As it is shown on figure 3, embodiments provide a kind of terminal supporting call transfer, including:
Caller detection module, for detecting whether initiate multi-line dial-up operation；
Calling module, for detect initiation multi-line dial-up operation after, use a plurality of circuit to
Terminal called initiates talk business request.
Described terminal can also include following feature:
Further, described terminal can include that supporting that double (many) cards are double treats or double (many) card bilateral functions
Mobile terminal；
Further, calling module, it is used for using a plurality of circuit to initiate talk business to terminal called
Request, including:
Use multiple number to initiate talk business request to terminal called simultaneously, or, use multiple successively
Number initiates talk business request to terminal called.
Further, a plurality of circuit is used to initiate talk business request to terminal called, including:
Before setting up Article 2 talk line with terminal called, send multi-line dialing to terminal called logical
Know that message has initiated multi-line calling with notice terminal called calling terminal.
Further, described multi-line dialing notification message carries following information: calling terminal is initiated multi-thread
The information of each circuit of road calling.
Further, the different circuits of described multi-line dial-up operation correspond to same type or dissimilar
Communication network；Each circuit of described multi-line dial-up operation corresponds to a user identity identification mould
Block
Wherein, send multi-line dialing notification message to terminal called, including:
By at least one mode following to terminal called transmission multi-line dialing notification message: dual-tone multifrequency
DTMF instruction, the instruction of VoLTE Voice command face, the instruction of VoLTE voice user face, packet switch PS
Territory instruction, IP network instruction.
As shown in Figure 4, embodiments provide a kind of terminal supporting call transfer, including:
Called detection and processing module, for detecting the logical of the different circuits from same calling terminal
After call business request, it is respectively turned on each circuit of described calling terminal, by a wherein circuit as main line
Road, All other routes are as spare line；
Called hand-off process module, after setting up a plurality of talk line at this terminal and calling terminal, as
Detect that the talk business on main line occurs abnormal, be then switched on spare line proceed call.
Described terminal can also include following feature:
Wherein, described terminal can include that supporting that double (many) cards are double treats or the shifting of double (many) card bilateral functions
Dynamic terminal；
Further, called detection and processing module, for detecting from same calling terminal not
After asking with the talk business of circuit, it is respectively turned on each circuit of described calling terminal, including:
Establish talk line with a calling terminal in this terminal and received exhaling of a new line
When crying, as described in have been received by calling terminal send multi-line dialing notification message, then by described newly
Each circuit of the described calling terminal carried in the information of circuit and described multi-line dialing notification message
Information compare, judge described new line be same calling terminal initiate multi-line calling in
Another calling after, connect described new line.
Further, called detection and processing module, for detecting from same calling terminal not
After asking with the talk business of circuit, it is respectively turned on each circuit of described calling terminal, including:
Establish talk line with a calling terminal in this terminal and received exhaling of a new line
When crying, all telephone numbers that in the address list that inquiry is local, this calling terminal is corresponding, such as described new line
Corresponding telephone number is another telephone number of the calling terminal having been set up talk line, then connect
Logical described new line
Further, called detection and processing module, it is used for other talk lines as spare line,
Including:
Other talk lines are set to quiet；
Wherein, called detection and processing module, for being set to quiet by other talk lines, including making this
Terminal or this terminal can't hear the voice on other talk lines described with opposite end, specifically include:
It is not decoded the voice signal received on other talk lines processing, or to other speaking wires
The voice signal received on road is not decoded processing and to voice letter to be sent on other talk lines
Number do not carry out coded treatment.
Wherein, called hand-off process module, it is used for being switched on spare line proceed call, including:
Determine and to release the mute state of this circuit as new main line a circuit.
Wherein, called hand-off process module, for releasing the mute state of this circuit, including making this terminal
Or this terminal and opposite end can hear the voice on this circuit, specifically include:
Recover the decoding process to the voice signal received on described circuit, or recover on described circuit
The decoding process of the voice signal received and the recovery coding to voice signal to be sent on described circuit
Process.
Application example
The method of example 1:CS territory self adaptation call transfer operation
User uses a double-card mobile phone, and mobile phone is inserted with SIM 1 and SIM 2, and double card is supported same
Time call.As terminal A calling terminal B.Now we can be by a default calling rule
Carrying out call operation, rule may include but be not limited in the following manner etc.:
Mode one: terminal A uses SIM 1 and SIM 2 calling terminal B simultaneously, first connects
SIM is as main talk line, and talk line is backed up in the rear conduct connected；
Mode two: terminal A acquiescence SIM 1 is main talk line, first calling terminal B.SIM 2
As backup talk line calling terminal B when confirmation SIM1 circuit has been successfully connected to terminal B.
We are further described with mode one citing below.
The SIM 1 of terminal A and SIM 2 calling terminal B simultaneously.We assume that SIM 1
First circuit is connected, the most now terminal A send a flag information code to terminal B, this flag information code
Including the telephone number information corresponding to SIM 1 and SIM 2 in terminal A, flag information code can
After talkthrough, terminal B it is sent to by dtmf signal passage.
Terminal B resolves after receiving flag information code.Terminal B is by flag information code
Determine terminal A after judgement and initiated a double-circuit dial-up operation when this is conversed, i.e. A uses
B has been initiated calling by SIM 1 and SIM 2 two lines road simultaneously.If now B detects and has
One incoming call, then in the flag information code itself and terminal A sent, telephone number information is compared, as
Fruit finds that this incoming call is the telephone number of the SIM 2 in A, then carry out connection process, and will
Receiver on the circuit of SIM 2 is set to quiet, does not send logical on the circuit of SIM 2 to terminal A
Words data.
Hereafter, the talk business of SIM 2 will be always maintained at as backup talk business, if SIM
The 1 talk business normal termination set up, then the talk business of SIM 2 will terminate simultaneously.If SIM
At the end of on card 1, the talk business of foundation is improper, the backup talk business that SIM 2 is set up does not has
Terminate, then terminal B cancels the mute state of SIM 2 circuit, recovers to send communicating data to terminal A,
If now the circuit of SIM 1 remains in that connected state, then carry out silence processing, and not at SIM
Sending communicating data to terminal A on the circuit of 1, user just can continue current talking.
The method of example 2:PS territory self adaptation call transfer operation
User uses a double-card mobile phone, and mobile phone is inserted with SIM 1 and SIM 2, and double card is supported same
Time online, network can include 3G, 4G and more than 4G network.When terminal A uses a phone application
During one phone application software of software call terminal B.Terminal A is by the most respectively by SIM 1
Call operation is initiated to terminal B with two networks of SIM 2.
We assume that this call is first connected by the network of SIM 1, the most now terminal A can pass through net
Network one flag information code of transmission is to terminal B, and this flag information code includes SIM 1 He in terminal A
Telephone number information corresponding to SIM 2, flag information code can be by data network before talkthrough
Or after connecting, it is sent to the mobile phone of B.
Terminal B resolves after receiving flag information code.Terminal B is by flag information code
Determine terminal A after judgement and initiated a double-circuit dial-up operation when this is conversed, i.e. terminal A makes
With SIM 1 and SIM 2 two lines road, terminal B is initiated calling simultaneously.If now terminal B
Detect and have an incoming call, then it being compared with telephone number information in flag information code, if
Find that this incoming call is the telephone number of the SIM 2 in terminal A, then carry out connection process, and will
Receiver on the circuit of SIM 2 is set to quiet, does not send logical on the circuit of SIM 2 to terminal A
Words data.
Hereafter, the talk business of SIM 2 will be always maintained at as backup talk business, if SIM
The 1 talk business normal termination set up, then the talk business of SIM 2 will terminate simultaneously.If SIM
At the end of on card 1, the talk business of foundation is improper, the backup talk business that SIM 2 is set up does not has
Terminate, then terminal B cancels the mute state of SIM 2 circuit, recovers to send communicating data to terminal A,
If now the circuit of SIM 1 remains in that connected state, then carry out silence processing, and not at SIM
Sending communicating data to terminal A on the circuit of 1, user just can continue current talking.
The method of example 3:VoLTE territory self adaptation call transfer operation.
User uses a double-card mobile phone, and mobile phone is inserted with SIM 1 and SIM 2, and double card is supported same
Time call.As terminal A calling terminal B.The calling rule of one in the way of now we are in example 1
Then carry out call operation, and assume that the calling line of SIM 1 and SIM 2 is all VoLTE network.
Wherein, mode one is: terminal A uses SIM 1 and SIM 2 calling terminal B simultaneously, first connects
SIM as main talk line, the rear conduct backup talk line connected.
The SIM 1 of terminal A and SIM 2 are simultaneously by VoLTE calling network terminal B.We
Assume that first the circuit of SIM 1 is connected, the most now terminal A send a flag information code to terminal B,
This flag information code includes the telephone number information in A corresponding to SIM 1 and SIM 2, mark
Information code can be sent to terminal B by VoLTE Voice command face after talkthrough.
Terminal B resolves after receiving flag information code.Terminal B is by flag information code
Determine A after judgement and initiated a double-circuit dial-up operation when this is conversed, i.e. A uses SIM
1 and SIM 2 two lines road simultaneously terminal B has been initiated calling.Now terminal B is if be detected that again
There is an incoming call, then it is compared with telephone number information in flag information code, if it find that this
Incoming call is the telephone number of the SIM 2 in terminal A, then carry out connection process, and by SIM 2
Circuit on receiver be set to quiet, not on the circuit of SIM 2 to terminal A send communicating data.
Hereafter, the talk business of SIM 2 will be always maintained at as backup talk business, if SIM
The 1 talk business normal termination set up, then the talk business of SIM 2 will terminate simultaneously.If SIM
At the end of on card 1, the talk business of foundation is improper, the backup talk business that SIM 2 is set up does not has
Terminate, then terminal B cancels the mute state of SIM 2 circuit, recovers to send communicating data to terminal A,
If now the circuit of SIM 1 remains in that connected state, then carry out silence processing, and not at SIM
Sending communicating data to terminal A on the circuit of 1, user just can continue current talking.
Example 4: the method for address list self adaptation call transfer operation.
User uses a mobile phone supporting double SIM card, and mobile phone is inserted with SIM 1 and SIM 2,
Double card support is called simultaneously.
Terminal A uses SIM 1 and SIM 2 calling terminal B simultaneously.We assume that SIM 1
Circuit first connect.
Now first caller ID information is extracted by terminal B, and lookup should in local address list
The user that number is corresponding, if it is found, extract all of phone number under the user name of terminal A the most further
Code information.
After terminal A is set up with the call of terminal B, if terminal B detects and has an incoming call, terminal B
Now this number is compared with all telephone numbers under the user name of terminal A extracted
It is right, if it find that this incoming call is another one telephone number (the i.e. SIM 2 of terminal A of terminal A
Telephone number), then carry out connection process, and the receiver on the circuit of SIM 2 be set to quiet,
The circuit of SIM 2 does not sends communicating data to terminal A.
Hereafter, the talk business of the SIM 2 of terminal A will be always maintained at as backup talk business, as
The talk business normal termination that really SIM 1 is set up, then the talk business of SIM 2 will terminate simultaneously.
If at the end of the talk business set up on SIM 1 is improper, the backup call that SIM 2 is set up
Business is not over, then terminal B cancels the mute state of SIM 2 circuit, recovers to send to terminal A
Communicating data, if now the circuit of SIM 1 remains in that connected state, then carries out silence processing, and
Not sending communicating data to terminal A on the circuit of SIM 1, user just can continue current talking.
The method of a kind of call transfer that above-described embodiment provides and the terminal of support call transfer, caller is eventually
End uses a plurality of circuit to initiate talk business request to terminal called, and terminal called is detecting same caller
After the talk business request that the different circuits of terminal are initiated, it is respectively turned on each circuit, by a wherein circuit
As main line, All other routes are as spare line, and as detected, the talk business on current main line goes out
Now abnormal, then it is switched on spare line proceed call, the present invention can ensure that support is double (many)
The talk business of the mobile terminal of card is uninterrupted.
One of ordinary skill in the art will appreciate that all or part of step in said method can pass through program
Instructing related hardware to complete, described program can be stored in computer-readable recording medium, as read-only
Memorizer, disk or CD etc..Alternatively, all or part of step of above-described embodiment can also use
One or more integrated circuits realize, and correspondingly, each module/unit in above-described embodiment can use
The form of hardware realizes, it would however also be possible to employ the form of software function module realizes.The present invention is not restricted to appoint
The combination of the hardware and software of what particular form.
It should be noted that the present invention also can have other various embodiments, without departing substantially from the present invention spirit and
In the case of its essence, those of ordinary skill in the art can make various corresponding change according to the present invention
And deformation, but these change accordingly and deform the protection model that all should belong to appended claims of the invention
Enclose.
Claims (20)
1. a method for call transfer, the method includes:
Detect whether to initiate multi-line dial-up operation；
After initiation multi-line dial-up operation being detected, a plurality of circuit is used to initiate call industry to terminal called
Business request.
2. the method for claim 1, it is characterised in that:
A plurality of circuit is used to initiate talk business request to terminal called, including:
Use multiple number to initiate talk business request to terminal called simultaneously, or, use multiple successively
Number initiates talk business request to terminal called.
3. method as claimed in claim 1 or 2, it is characterised in that:
A plurality of circuit is used to initiate talk business request to terminal called, including:
Before setting up Article 2 talk line with terminal called, send multi-line dialing to terminal called logical
Know that message has initiated multi-line calling with notice terminal called calling terminal.
4. method as claimed in claim 3, it is characterised in that:
Described multi-line dialing notification message carries following information: calling terminal initiates the every of multi-line calling
The information of one circuit.
5. method as claimed in claim 1 or 2, it is characterised in that:
The different circuits of described multi-line dial-up operation correspond to same type or different types of communication network
Network；Each circuit of described multi-line dial-up operation corresponds to a user identification module.
6. a method for call transfer, the method includes:
After the talk business different circuits from same calling terminal being detected is asked, it is respectively turned on institute
Stating each circuit of calling terminal, by wherein a circuit is as main line, All other routes are as spare line；
After this terminal and calling terminal set up a plurality of talk line, as the call industry on main line detected
Business occurs abnormal, then be switched on spare line proceed call.
7. method as claimed in claim 6, it is characterised in that:
After the talk business different circuits from same calling terminal being detected is asked, it is respectively turned on institute
State each circuit of calling terminal, including:
Establish talk line with a calling terminal in this terminal and received exhaling of a new line
When crying, as described in have been received by calling terminal send multi-line dialing notification message, then by described newly
Each circuit of the described calling terminal carried in the information of circuit and described multi-line dialing notification message
Information compare, judge described new line be same calling terminal initiate multi-line calling in
Another calling after, connect described new line.
8. method as claimed in claim 6, it is characterised in that:
After the talk business different circuits from same calling terminal being detected is asked, it is respectively turned on institute
State each circuit of calling terminal, including:
Establish talk line with a calling terminal in this terminal and received exhaling of a new line
When crying, all telephone numbers that in the address list that inquiry is local, this calling terminal is corresponding, such as described new line
Corresponding telephone number is another telephone number of the calling terminal having been set up talk line, then connect
Logical described new line.
9. the method as described in claim 6 or 7 or 8, it is characterised in that:
Using other talk lines as spare line, including:
Other talk lines are set to quiet；
Being switched on spare line proceed call, comprising determining that will be as the one of new main line
Circuit, releases the mute state of this circuit.
10. method as claimed in claim 9, it is characterised in that:
Other talk lines are set to quiet, including make this terminal or this terminal and opposite end can't hear described its
Voice on his talk line, specifically includes:
It is not decoded the voice signal received on other talk lines processing, or to other speaking wires
The voice signal received on road is not decoded processing and to voice letter to be sent on other talk lines
Number do not carry out coded treatment；
Release the mute state of this circuit, hear this circuit including enabling this terminal or this terminal and opposite end
On voice, specifically include:
Recover the decoding process to the voice signal received on described circuit, or recover on described circuit
The decoding process of the voice signal received and the recovery coding to voice signal to be sent on described circuit
Process.
11. 1 kinds of terminals supporting call transfer, including:
Caller detection module, for detecting whether initiate multi-line dial-up operation；
Calling module, for detect initiation multi-line dial-up operation after, use a plurality of circuit to
Terminal called initiates talk business request.
12. terminals as claimed in claim 11, it is characterised in that:
Calling module, is used for using a plurality of circuit to initiate talk business request to terminal called, including:
Use multiple number to initiate talk business request to terminal called simultaneously, or, use multiple successively
Number initiates talk business request to terminal called.
13. terminals as described in claim 11 or 12, it is characterised in that:
Calling module, is used for using a plurality of circuit to initiate talk business request to terminal called, including:
Before setting up Article 2 talk line with terminal called, send multi-line dialing to terminal called logical
Know that message has initiated multi-line calling with notice terminal called calling terminal.
14. terminals as claimed in claim 13, it is characterised in that:
Described multi-line dialing notification message carries following information: calling terminal initiates the every of multi-line calling
The information of one circuit.
15. terminals as described in claim 11 or 12, it is characterised in that:
The different circuits of described multi-line dial-up operation correspond to same type or different types of communication network
Network；Each circuit of described multi-line dial-up operation corresponds to a user identification module.
16. 1 kinds of terminals supporting call transfer, including:
Called detection and processing module, for detecting the logical of the different circuits from same calling terminal
After call business request, it is respectively turned on each circuit of described calling terminal, by a wherein circuit as main line
Road, All other routes are as spare line；
Called hand-off process module, after setting up a plurality of talk line at this terminal and calling terminal, as
Detect that the talk business on main line occurs abnormal, be then switched on spare line proceed call.
17. terminals as claimed in claim 16, it is characterised in that:
Called detection and processing module, for detecting the logical of the different circuits from same calling terminal
After call business request, it is respectively turned on each circuit of described calling terminal, including:
Establish talk line with a calling terminal in this terminal and received exhaling of a new line
When crying, as described in have been received by calling terminal send multi-line dialing notification message, then by described newly
Each circuit of the described calling terminal carried in the information of circuit and described multi-line dialing notification message
Information compare, judge described new line be same calling terminal initiate multi-line calling in
Another calling after, connect described new line.
18. terminals as claimed in claim 16, it is characterised in that:
Called detection and processing module, for detecting the logical of the different circuits from same calling terminal
After call business request, it is respectively turned on each circuit of described calling terminal, including:
Establish talk line with a calling terminal in this terminal and received exhaling of a new line
When crying, all telephone numbers that in the address list that inquiry is local, this calling terminal is corresponding, such as described new line
Corresponding telephone number is another telephone number of the calling terminal having been set up talk line, then connect
Logical described new line.
19. terminals as described in claim 16 or 17 or 18, it is characterised in that:
Called detection and processing module, for using other talk lines as spare line, including:
Other talk lines are set to quiet；
Called hand-off process module, is used for being switched on spare line proceed call, comprises determining that
The mute state of this circuit is released as new main line a circuit.
20. terminals as claimed in claim 19, it is characterised in that:
Called detection and processing module, for other talk lines are set to quiet, including make this terminal or
The voice on other talk lines described be can't hear in this terminal and opposite end, specifically include:
It is not decoded the voice signal received on other talk lines processing, or to other speaking wires
The voice signal received on road is not decoded processing and to voice letter to be sent on other talk lines
Number do not carry out coded treatment；
Called hand-off process module, for releasing the mute state of this circuit, including making this terminal or this end
The voice on this circuit can be heard in end and opposite end, specifically include:
Recover the decoding process to the voice signal received on described circuit, or recover on described circuit
The decoding process of the voice signal received and the recovery coding to voice signal to be sent on described circuit
Process.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510263289.0A CN106302954A (en) | 2015-05-21 | 2015-05-21 | A kind of method of call transfer and the terminal of support call transfer |
| PCT/CN2015/097154 WO2016184084A1 (en) | 2015-05-21 | 2015-12-11 | Method for call transfer and terminal supporting call transfer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510263289.0A CN106302954A (en) | 2015-05-21 | 2015-05-21 | A kind of method of call transfer and the terminal of support call transfer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106302954A true CN106302954A (en) | 2017-01-04 |
Family
ID=57319216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510263289.0A Pending CN106302954A (en) | 2015-05-21 | 2015-05-21 | A kind of method of call transfer and the terminal of support call transfer |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106302954A (en) |
| WO (1) | WO2016184084A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113825186A (en) * | 2020-06-19 | 2021-12-21 | 维沃移动通信有限公司 | Control method and device for leaving network and communication equipment |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116321028A (en) * | 2021-12-21 | 2023-06-23 | 荣耀终端有限公司 | Call transfer method and terminal equipment |
| CN114979993B (en) * | 2022-05-25 | 2023-10-31 | 中国联合网络通信集团有限公司 | Terminal voice call connection method, device, system and storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101198126A (en) * | 2007-12-10 | 2008-06-11 | 中兴通讯股份有限公司 | Multi-module voice switching method based on terminal independence |
| CN202551162U (en) * | 2012-03-22 | 2012-11-21 | 深圳市泰丰网络设备有限公司 | Telephone |
| CN103139398A (en) * | 2011-11-29 | 2013-06-05 | 中兴通讯股份有限公司 | Implement method and system for call services |
| CN104270827A (en) * | 2014-10-29 | 2015-01-07 | 广州三星通信技术研究有限公司 | Method and device for transferring call |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103582182B (en) * | 2012-08-10 | 2018-07-06 | 中兴通讯股份有限公司 | Double-mode double-standby mobile terminal and its bilateral implementation method |
| CN104168550A (en) * | 2014-08-26 | 2014-11-26 | 深圳市中兴移动通信有限公司 | Method for communication through multi-terminal interaction, multi-card terminal and interactive terminal |
-
2015
- 2015-05-21 CN CN201510263289.0A patent/CN106302954A/en active Pending
- 2015-12-11 WO PCT/CN2015/097154 patent/WO2016184084A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101198126A (en) * | 2007-12-10 | 2008-06-11 | 中兴通讯股份有限公司 | Multi-module voice switching method based on terminal independence |
| CN103139398A (en) * | 2011-11-29 | 2013-06-05 | 中兴通讯股份有限公司 | Implement method and system for call services |
| CN202551162U (en) * | 2012-03-22 | 2012-11-21 | 深圳市泰丰网络设备有限公司 | Telephone |
| CN104270827A (en) * | 2014-10-29 | 2015-01-07 | 广州三星通信技术研究有限公司 | Method and device for transferring call |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113825186A (en) * | 2020-06-19 | 2021-12-21 | 维沃移动通信有限公司 | Control method and device for leaving network and communication equipment |
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| Publication number | Publication date |
|---|---|
| WO2016184084A1 (en) | 2016-11-24 |
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