CN107613477A - A kind of implementation method and device of VoLTE calls callback - Google Patents
A kind of implementation method and device of VoLTE calls callback Download PDFInfo
- Publication number
- CN107613477A CN107613477A CN201610543726.9A CN201610543726A CN107613477A CN 107613477 A CN107613477 A CN 107613477A CN 201610543726 A CN201610543726 A CN 201610543726A CN 107613477 A CN107613477 A CN 107613477A
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- Prior art keywords
- callback
- terminal called
- subscriber
- call
- multiple rear
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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
Abstract
The invention discloses the implementation method and device of a kind of VoLTE call callbacks, it is related to the communications field, its method includes：Terminal called receives calling terminal after the SIP information containing multiple rear subscriber numbers transmitted during call starts or terminates, and it is parsed；Terminal called is saved in multiple rear subscriber numbers that the SIP information obtains are parsed in its storage device；Terminal called, according to default priority weight, selects an optimal user number to carry out callback when carrying out VoLTE call call-back operations from the multiple rear subscriber numbers preserved.Multiple numbers that calling terminal is set are sent to terminal called by the present invention by sip message so that terminal called selects a suitable number to carry out callback, improves Consumer's Experience.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of VoLTE (Voice Over Long Term
Evolution) the implementation method and device of call callback.
Background technology
VoLTE callings be in recent years and future development trend, convenient VoLTE call functions can enjoy user to like
Love.One people possesses the number of different operators, possesses that the phenomenon of multiple terminals is very universal, how to allow other side's selection is appropriate to return
Dial the number, how number information conveniently to be notified into good friendIf the terminal of some operator forgets band at one's side, other side
It can also be got in touch with by other numbers.
The content of the invention
The technical problem that the scheme provided according to embodiments of the present invention solves is to possess the user of multiple terminals, because forgetting
Some terminal is carried to lead to not be contacted.
A kind of implementation method of VoLTE call callbacks provided according to embodiments of the present invention, including：
Terminal called receive that calling terminal transmits during call starts or terminates containing multiple rear subscriber numbers
After SIP (Session Initiation Protocol, session initiation protocol) information, it is parsed；
Terminal called is saved in multiple rear subscriber numbers that the SIP information obtains are parsed in its storage device；
Terminal called is when carrying out VoLTE call call-back operations, according to default priority weight, from the multiple masters preserved
Crying in Subscriber Number selects an optimal user number to carry out callback.
Preferably, what the calling terminal transmitted during call starts or terminates contains multiple rear subscriber numbers
SIP information includes：
The calling terminal is set by the way that multiple rear subscriber numbers are entered with edlin, and generation includes multiple calling subscribes number
The callback number list of code；
The calling terminal sends to the terminal called during call starts or terminates and arranged comprising the callback number
The SIP information of table.
Preferably, the terminal called, which will parse multiple rear subscriber numbers that the SIP information obtains and be saved in it, deposits
Storage device includes：
The terminal called is parsed multiple rear subscriber numbers in the SIP information, is obtained multiple callers and is used
Family number；
Resulting multiple rear subscriber numbers are saved in its storage device by the terminal called.
Preferably, the terminal called includes according to default priority weight：
The terminal called to Subscriber Number operator, Subscriber Number ownership place and Subscriber Number login state by entering
Row major power is set, and generation includes Subscriber Number operator, Subscriber Number ownership place, Subscriber Number login state and its preference
The callback number of weight chooses list；
Wherein, the Subscriber Number login state includes registered ims (IP Multimedia Subsystem, IP multimedias
System) network state or registration VoWIFI network states.
Preferably, the terminal called is when carrying out VoLTE call call-back operations, according to default priority weight, from institute
One optimal user number of selection, which carries out callback, in the multiple rear subscriber numbers preserved includes：
Terminal called inquires about the clawback one by one when carrying out VoLTE call call-back operations according to default priority weight
Number chooses the Subscriber Number in list, and selects an optimal user number to carry out callback.
A kind of realization device of VoLTE call callbacks provided according to embodiments of the present invention, including：
Receiving module, for terminal called receive calling terminal call start or terminate during transmit contain multiple masters
After the SIP information for being Subscriber Number, it is parsed；
Memory module, it is saved in by multiple rear subscriber numbers that the SIP information obtains are parsed for terminal called
In storage device；
Callback module, for terminal called when carrying out VoLTE call call-back operations, according to default priority weight, from
An optimal user number is selected to carry out callback in the multiple rear subscriber numbers preserved.
Preferably, in addition to the edit cell of calling terminal and transmitting element module；Wherein edit cell is used for multiple
Rear subscriber number enters edlin setting, and generation includes the callback number list of multiple rear subscriber numbers；Transmitting element is used for
The SIP information for including the callback number list is sent to the terminal called during call starts or terminates.
Preferably, the memory module includes：
Memory cell, multiple rear subscriber numbers in the SIP information are parsed for terminal called, obtained more
Individual rear subscriber number, and resulting multiple rear subscriber numbers are saved in its storage device.
Preferably, in addition to setting unit, pass through for terminal called to Subscriber Number operator, Subscriber Number ownership place
And Subscriber Number login state carries out priority setting, generation includes Subscriber Number operator, Subscriber Number ownership place, user
The callback number of number registration state and its preferred weight chooses list；Wherein, the Subscriber Number login state includes registration
IMS network state or registration VoWIFI network states.
Preferably, the callback module includes：
Clawback unit, for terminal called when carrying out VoLTE call call-back operations, according to default priority weight one by one
The Subscriber Number inquired about in the callback number selection list, and select an optimal user number to carry out callback.
The scheme provided according to embodiments of the present invention, multiple numbers that calling terminal is set are sent to by sip message
Terminal called so that terminal called selects a suitable number to carry out callback, improves Consumer's Experience.
Brief description of the drawings
Fig. 1 is a kind of implementation method flow chart of VoLTE calls callback provided in an embodiment of the present invention；
Fig. 2 is a kind of realization device schematic diagram of VoLTE calls callback provided in an embodiment of the present invention；
Fig. 3 is calling subscribe A calling parties B provided in an embodiment of the present invention first pass figure；
Fig. 4 is calling subscribe A calling parties B provided in an embodiment of the present invention signaling process figure；
Fig. 5 is calling subscribe A calling parties B provided in an embodiment of the present invention second flow chart；
Fig. 6 is the schematic diagram at clawback mode message registration interface provided in an embodiment of the present invention；
Fig. 7 is the preferred clawback calling subscribe A of user B provided in an embodiment of the present invention flow chart.
Embodiment
Below in conjunction with accompanying drawing to a preferred embodiment of the present invention will be described in detail, it will be appreciated that described below is excellent
Select embodiment to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Fig. 1 is a kind of implementation method flow chart of VoLTE calls callback provided in an embodiment of the present invention, as shown in figure 1, bag
Include：
Step S101：Terminal called receives multiple callers that contain that calling terminal transmits during call starts or terminates and used
After the SIP information of family number, it is parsed；
Step S102：Terminal called is saved in its storage by multiple rear subscriber numbers that the SIP information obtains are parsed
In device；
Step S103：Terminal called is when carrying out VoLTE call call-back operations, according to default priority weight, from being protected
An optimal user number is selected to carry out callback in the multiple rear subscriber numbers deposited.
Wherein, the SIP containing multiple rear subscriber numbers that the calling terminal transmits during call starts or terminates
Information includes：The calling terminal is set by the way that multiple rear subscriber numbers are entered with edlin, and generation includes multiple calling subscribes
The callback number list of number；The calling terminal is sent comprising described during call starts or terminates to the terminal called
The SIP information of callback number list.
Wherein, the terminal called is saved in its storage by multiple rear subscriber numbers that the SIP information obtains are parsed
Device includes：The terminal called is parsed multiple rear subscriber numbers in the SIP information, obtains multiple callers
Subscriber Number；Resulting multiple rear subscriber numbers are saved in its storage device by the terminal called.
Wherein, the terminal called includes according to default priority weight：The terminal called to Subscriber Number by transporting
Seek business, Subscriber Number ownership place and Subscriber Number login state carry out priority setting, generation comprising Subscriber Number operator,
The callback number of Subscriber Number ownership place, Subscriber Number login state and its preferred weight chooses list；Wherein, the user number
Code login state includes registered ims network state or registration VoWIFI network states.
Wherein, the terminal called is when carrying out VoLTE call call-back operations, according to default priority weight, from being protected
Selecting an optimal user number to carry out callback in the multiple rear subscriber numbers deposited includes：Terminal called leads in progress VoLTE
When talking about call-back operations, the callback number is inquired about one by one according to default priority weight and chooses Subscriber Number in list, and is selected
Select an optimal user number and carry out callback.
Fig. 2 is a kind of realization device schematic diagram of VoLTE calls callback provided in an embodiment of the present invention, as shown in Fig. 2 bag
Include：Receiving module 201, memory module 202 and callback module 203.Specifically, the receiving module 201, for called whole
End receives calling terminal after the SIP information containing multiple rear subscriber numbers transmitted during call starts or terminates, to it
Parsed；The memory module 202, the multiple rear subscriber numbers that will be parsed the SIP information for terminal called and obtain
It is saved in its storage device；The callback module 203, for terminal called when carrying out VoLTE call call-back operations, according to
Default priority weight, an optimal user number is selected to carry out callback from the multiple rear subscriber numbers preserved.
The embodiment of the present invention also includes the edit cell and transmitting element module of calling terminal；Wherein edit cell be used for pair
Multiple rear subscriber numbers enter edlin setting, and generation includes the callback number list of multiple rear subscriber numbers；Transmitting element
For sending the SIP information for including the callback number list to the terminal called during call starts or terminates.
Wherein, the memory module 202 includes：Memory cell, for terminal called by multiple masters in the SIP information
Make Subscriber Number be parsed, obtain multiple rear subscriber numbers, and resulting multiple rear subscriber numbers are saved in it
In storage device.The callback module 203 includes：Clawback unit, VoLTE call call-back operations are being carried out for terminal called
When, inquire about the callback number one by one according to default priority weight and choose Subscriber Number in list, and select one it is optimal
Subscriber Number carries out callback.
The embodiment of the present invention also includes setting unit, passes through for terminal called to Subscriber Number operator, Subscriber Number
Ownership place and Subscriber Number login state carry out priority setting, and generation belongs to comprising Subscriber Number operator, Subscriber Number
The callback number on ground, Subscriber Number login state and its preferred weight chooses list；Wherein, the Subscriber Number login state bag
Include registered ims network state or registration VoWIFI network states.
The embodiment of the present invention utilizes IMS network VoLTE call technologies, and multiple numbers that calling subscribe is set are passed through into SIP
Message expands issues other side simultaneously in a phone, can be when call starts Invite and end of conversation IMS_SIP_BYE
It is transmitted.Network is by transparent transmission mode, and multiple numbers can store display in other side's message registration, so as to called subscriber
Appropriate callback number can be therefrom selected to carry out clawback.
Specifically, user terminal is included with lower module：Setup module, user, which can edit, sets the association number of oneself
Code, and corresponding first term, i.e., addition automatic opening the off option in setting option；Communication module, for sending and receiving
VoLTE is called；Storage module, for the storage of call information, different icons can be set according to the Information sign received,
Such as telecommunications, mobile, VoLTE phones, or landline telephone.
Fig. 3 is calling subscribe A calling parties B provided in an embodiment of the present invention first pass figure, as shown in figure 3, logical
Words start, and the process that user A number informations are sent are carried out when button is put through, and user A is provided with and sends multiple additional numbers of we
The process of code, user B specifically include to parse and store multiple number procedures：
Step S301：User A selections send addition number；
User A prepares calling, and selection sends more numbers to other side simultaneously, wherein, user A can be configured by setting option is
No per call transmits more numbers, and more numbers are read in being set with manual editing or setup module.
Step S302：User A calling parties B；
Invite additional_f is sent to network during user A calls more numbers of setting by SIP.Form is such as
Under：<sip:Number, tag>, wherein number is the caller rs number that user is set, and tag is mark.CMCC China Mobile,
CUCC CHINAUNICOM, CHA China Telecom, this 3 tag by way of example only, are not intended to limit this explanation.
Direction=UE_TO_NETWORK
Sip Message=Invite
addtional_f：<sip:Number1, tag=CMCC>
<sip:number2；Tag=CUCC>
<sip:number3；Tag=CHA>
Step S303：User B is answered, parsing number storage.
User B receives calls, and parses the additional_f domains in Invite, by multiple number number1, number2,
Number3 parses storage respectively with corresponding Tag.
Further, increase setting option, selected for user, indicated corresponding to addition jack per station.It can be set according to Tag
Different icons is put, is selected when facilitating user's clawback.
Fig. 4 is calling subscribe A calling parties B provided in an embodiment of the present invention signaling process figure, as shown in figure 4, including：
1) user A, off-hook initiate to call to user B, and user A is first to AS (Application Server, application service
Device) server initiation Invite requests.Multiple number information are sent to AS servers by Invite.
2) AS servers reply 100Trying and receive Invite requests to user A explanations.
3) AS servers transfer Invite requests by authenticate-acknowledge user authentication by rear to terminal called B.
User B parsing invite requests, and more numbers are stored.
4) user B send the response message in call treatment, 100Trying to AS servers.
5) called subscriber B rings, after user's ring, 180Ringing ringing informations are sent to AS servers.
6) AS servers transfer 180Ringing ringing informations to calling terminal A.
7) terminal called B sends 200OK message to AS servers, shows that the initial Invite requests of caller have been processed into
Work(.
8) AS servers transfer 200OK message to calling terminal A, and notice calling terminal A, terminal called B is right
Invite requests are handled successfully.
User A and B is normally conversed.
9) user A actives on-hook, A initiate end of conversation BYE information to AS servers.
10) AS servers transfer BYE information to terminal called B.
11) terminal called B sends 200OK message to AS servers, represents to BYE information processings success.
12) AS servers transfer 200OK information to user A.
Whole end of conversation.
Fig. 5 is calling subscribe A calling parties B provided in an embodiment of the present invention second flow chart, as shown in figure 5, logical
Words terminate, and the process that user A number informations are sent is carried out when button is hung up.And user A is provided with and sends multiple additional numbers of we
The process of code, user B specifically include to parse and store multiple number procedures：
Step S501：User A hangs up the telephone, and selects to send addition number.
Preferably, setting option can be set and transmit number information when being and being exhaled by rising, or be transmitted during end of conversation, and XOR is used
Family can carry out the setting of single call in the Option Meun that converse.
IMS_SIP_BYE additional_f is sent to network during more numbers of setting are called by SIP.Form is such as
Under：<sip:Number, tag>, wherein number is the caller rs number that user is set, and tag is mark.CMCC China Mobile,
CUCC CHINAUNICOM, CHA China Telecom, XOR base, home number, this 3 tag by way of example only, mark do not limit to
Numeral, letter, symbol etc..
Direction=UE_TO_NETWORK
Sip Message=BYE
addtional_f：<sip:Number1, tag=CMCC>
<sip:number2；Tag=CUCC>
<sip:number3；Tag=CHA>
Step S502：What user B received A hangs up additional information.
Step S503：User B parsing number storages, while reply confirmation and hang up.
Additional_f domains in user B parsings BYE, by multiple number number1, number2, number3 with it is right
The Tag answered parses storage respectively, and replys confirmation and hang up message to network.
Further, different icons can be set according to Tag, selected when facilitating user's clawback.
Fig. 6 is the schematic diagram at clawback mode message registration interface provided in an embodiment of the present invention, as shown in fig. 6, parsing SIP
Addtional_f in message：Corresponding icon is carried out according to Tag values or meets display, number is to parse number fields, user
Click on and select different numbers to carry out manual callback.
Fig. 7 is the preferred clawback calling subscribe A of user B provided in an embodiment of the present invention flow chart, as shown in fig. 7, comprises：
Step S701：Judge user B number operator, number attribution and login state；
Login state includes whether to register IMS network, VoWIFI networks.
Step S702：Whether the telephone number in same city is had；
Whether list has the telephone number in same city in callback number, if then selecting this number as preferred callback number
Code, into step S705, enters step S703 if not.
Step S703：Whether the number of same operator is had in callback number；
In callback number list choose whether with the user B i.e. number of user's same operator at that time, if then
This number is selected, into step S705, step S703 to be entered if not as preferred callback number.
Step S704：Whether registration type identical number is had；
List chooses whether and active user's login state identical number in callback number.Login state includes whether
IMS network in registration, VoWIFI networks.
Step S705：Acquiescence display.
It is preferred that the display of callback number.If acquiescence shows other party number, or the number of sequence first without if above.
The scheme provided according to embodiments of the present invention, multiple numbers that calling terminal is set are sent to by sip message
Terminal called so that terminal called selects a suitable number to carry out callback, improves Consumer's Experience.
Although the present invention is described in detail above, the invention is not restricted to this, those skilled in the art of the present technique
Various modifications can be carried out according to the principle of the present invention.Therefore, all modifications made according to the principle of the invention, all should be understood to
Fall into protection scope of the present invention.
Claims (10)
1. a kind of implementation method of VoLTE calls callback, including：
Terminal called receives the letters of the SIP containing multiple rear subscriber numbers that calling terminal transmits during call starts or terminates
After breath, it is parsed；
Terminal called is saved in multiple rear subscriber numbers that the SIP information obtains are parsed in its storage device；
Terminal called, according to default priority weight, is used when carrying out VoLTE call call-back operations from the multiple callers preserved
An optimal user number is selected to carry out callback in the number of family.
2. implementation method according to claim 1, what the calling terminal transmitted during call starts or terminates contains
The SIP information of multiple rear subscriber numbers includes：
The calling terminal is set by the way that multiple rear subscriber numbers are entered with edlin, and generation includes multiple rear subscriber numbers
Callback number list；
The calling terminal is sent comprising the callback number list during call starts or terminates to the terminal called
SIP information.
3. implementation method according to claim 2, multiple callers that the terminal called will parse the SIP information and obtain
Subscriber Number, which is saved in its storage device, to be included：
The terminal called is parsed multiple rear subscriber numbers in the SIP information, obtains multiple calling subscribes number
Code；
Resulting multiple rear subscriber numbers are saved in its storage device by the terminal called.
4. according to any described implementation methods of claim 1-3, the terminal called includes according to default priority weight：
The terminal called is excellent by being carried out to Subscriber Number operator, Subscriber Number ownership place and Subscriber Number login state
First power is set, and generation includes Subscriber Number operator, Subscriber Number ownership place, Subscriber Number login state and its preferred weight
Callback number chooses list；
Wherein, the Subscriber Number login state includes registered ims network state or registration VOWIFI network states.
5. implementation method according to claim 4, the terminal called when carrying out VoLTE call call-back operations, according to
Default priority weight, selecting an optimal user number to carry out callback from the multiple rear subscriber numbers preserved includes：
Terminal called inquires about the callback number one by one when carrying out VoLTE call call-back operations according to default priority weight
The Subscriber Number in list is chosen, and selects an optimal user number to carry out callback.
6. a kind of realization device of VoLTE calls callback, including：
Receiving module, for terminal called receive calling terminal call start or terminate during transmit containing multiple callers use
After the SIP information of family number, it is parsed；
Memory module, its storage is saved in by multiple rear subscriber numbers that the SIP information obtains are parsed for terminal called
In device；
Callback module, for terminal called when carrying out VoLTE call call-back operations, according to default priority weight, from being protected
An optimal user number is selected to carry out callback in the multiple rear subscriber numbers deposited.
7. realization device according to claim 6, in addition to the edit cell of calling terminal and transmitting element module；Wherein
Edit cell is used to enter multiple rear subscriber numbers edlin setting, and generation includes the callback number of multiple rear subscriber numbers
List；Transmitting element is used to send comprising the callback number list to the terminal called during call starts or terminates
SIP information.
8. realization device according to claim 7, the memory module includes：
Memory cell, multiple rear subscriber numbers in the SIP information are parsed for terminal called, obtain multiple masters
Subscriber Number is, and resulting multiple rear subscriber numbers are saved in its storage device.
9. according to any described realization devices of claim 6-8, in addition to setting unit, pass through for terminal called to user
Number operator, Subscriber Number ownership place and Subscriber Number login state carry out priority setting, and generation includes Subscriber Number
Operator, Subscriber Number ownership place, the callback number of Subscriber Number login state and its preferred weight choose list；Wherein, institute
Stating Subscriber Number login state includes registered ims network state or registration VOWIFI network states.
10. realization device according to claim 9, the callback module includes：
Clawback unit, for terminal called when carrying out VoLTE call call-back operations, inquired about one by one according to default priority weight
The callback number chooses the Subscriber Number in list, and selects an optimal user number to carry out callback.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610543726.9A CN107613477B (en) | 2016-07-11 | 2016-07-11 | Method and device for realizing VoLTE call-back |
| PCT/CN2016/107003 WO2018010362A1 (en) | 2016-07-11 | 2016-11-23 | Volte callback implementation method, device, terminal and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610543726.9A CN107613477B (en) | 2016-07-11 | 2016-07-11 | Method and device for realizing VoLTE call-back |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107613477A true CN107613477A (en) | 2018-01-19 |
| CN107613477B CN107613477B (en) | 2021-08-10 |
Family
ID=60952323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610543726.9A Active CN107613477B (en) | 2016-07-11 | 2016-07-11 | Method and device for realizing VoLTE call-back |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107613477B (en) |
| WO (1) | WO2018010362A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113950080B (en) * | 2021-09-17 | 2023-06-30 | 中国联合网络通信集团有限公司 | Method, device and storage medium for determining optimized cell |
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2018010362A1 (en) | 2018-01-18 |
| CN107613477B (en) | 2021-08-10 |
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