CN104038954B - A kind of processing method and processing device of voice calling service - Google Patents
A kind of processing method and processing device of voice calling service Download PDFInfo
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Abstract
The embodiment of the invention discloses a kind of processing method and processing device of voice calling service, it is related to communication technical field, during using user terminal initiating speech conversation, user can determine currently employed voice call mode, improve Consumer's Experience.Specific embodiment of the invention includes：After PANI fields are got, whether detect in the PANI fields comprising wifi marks, when it is determined that the PANI fields are identified comprising the wifi, sent to media server and play voice reminder instruction, to cause that the media server feeds back voice prompting message to the UE, so allowing for UE can export the voice reminder information to user.Technical scheme is mainly used in the handling process for the treatment of voice calling service.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of processing method and processing device of voice calling service.
Background technology
At present, VoLTE (Voice over Long Term Evolution, voice Long Term Evolution) business progressively into
It is ripe, and increasing user terminal supports wifi (wireless fidelity, Wireless Fidelity) function, operator utilizes IMS
(IP Multimedia Subsystem, IP multimedia system) realizes the voice calling service based on wifi, LTE.Specifically,
The user for holding above-mentioned user terminal generally accesses the voice that IMS network provides the user with VoLTE outdoor by LTE macro networks
Talk business, and user provides the user VoWiFi (Voice by the wifi network access IMS network that family has by oneself indoors
Over Wireless Fidelity, based on Wireless Fidelity voice) talk business.
In user is in family, household internal is both covered with LTE network, and with wifi network covering, user makes
LTE and wifi functions can be simultaneously opened with the user terminal with dual mode capability.User has the situation that wifi is accessed indoors
Under, preferentially called using wifi network；User is called in the case where outdoor is without wifi using LTE network.
When user asks to called party terminal initiating speech conversation, user gets in wifi network from outdoor LTE network, it may appear that
Switching of the LTE network to wifi network.
However, respectively using wifi network and when being called using LTE network, the call matter of voice calling service
The aspects such as amount, business efficiency of transmission have differences, and need to carry out differentiated charging for both modes called.
But when being asked to called end initiating speech conversation using user terminal, user terminal cannot show these differences, cause to use
Family not can determine that currently employed voice call mode.
The content of the invention
Embodiments of the invention provide a kind of processing method and processing device of voice calling service, are initiated using user terminal
In voice call process, user can determine currently employed voice call mode, improve Consumer's Experience.
To reach above-mentioned purpose, embodiments of the invention are adopted the following technical scheme that：
A kind of processing method of voice calling service, including：
Obtain access network information PANI fields；
Whether the PANI fields are detected comprising wifi marks, the wifi marks represent that UE possesses Wireless Fidelity wifi languages
Sound delivery value, and the UE passes through wifi network initiating speech conversation business；
When being identified comprising the wifi in the PANI fields, sent to media server and play voice reminder instruction,
To cause that the media server feeds back voice prompting message to the UE, the voice reminder information is that the UE passes through wifi
Network carries out the prompting message of voice calling service.
A kind of processing unit of voice calling service, including：
Acquiring unit, for obtaining access network information PANI fields；
Detection unit, it is whether no comprising wifi marks for detecting the PANI fields that the acquiring unit is obtained,
Wifi marks represent that UE possesses Wireless Fidelity wifi voice call abilities, and the UE passes through wifi network initiating speech conversation industry
Business；
Transmitting element, for when the detection unit is detected and identified comprising the wifi in the PANI fields, to
Media server sends plays voice reminder instruction, to cause that the media server feeds back voice prompting message to the UE,
The voice reminder information is the prompting message that the UE carries out voice calling service by wifi network.
A kind of processing method and processing device of voice calling service provided in an embodiment of the present invention, is getting PANI (P-
Access-Network-Info, access network information) after field, whether detect in the PANI fields comprising wifi marks, when it is determined that
When the PANI fields are identified comprising the wifi, sent to media server and play voice reminder instruction, to cause that the media take
Business device feeds back voice prompting message to the UE, and so allowing for UE can export the voice reminder information to user, so that with
Family can clearly know the access network that execution current speech talk business is just used, and can determine that currently employed voice leads to
Words mode, improves Consumer's Experience.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
A kind of process flow figure of voice calling service that Fig. 1 is provided for one embodiment of the invention；
A kind of process flow figure of voice calling service that Fig. 2 is provided for another embodiment of the present invention；
Voice calling service in a kind of voice calling service processing procedure that Fig. 3-1 is provided for another embodiment of the present invention
The method flow diagram of registration；
The process flow figure of another voice calling service that Fig. 3-2 is provided for another embodiment of the present invention；
A kind of Fig. 4 composition schematic diagrams of voice calling service processing unit for another embodiment of the present invention is provided；
A kind of Fig. 5 composition schematic diagrams of voice calling service processing unit for another embodiment of the present invention is provided.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
One embodiment of the invention provides a kind of processing method of voice calling service, and the method is by S-CSCF (Serving
Call Session Control Function, service call conversation control function) perform, as shown in figure 1, the method includes：
101st, PANI fields are obtained.
102nd, whether detection PANI fields are comprising wifi marks.
Wherein, wifi marks represent that UE possesses wifi voice call abilities, and the UE initiates voice by wifi network
Talk business.
103rd, when being identified comprising wifi in detecting PANI fields, send broadcasting voice reminder to media server and refer to
Show.
Further, after media server receives broadcasting voice reminder to be indicated, so that the media server can be to UE
Feedback voice prompting message, the voice reminder information is the prompting message that UE carries out voice calling service by wifi network.
The processing method of voice calling service provided in an embodiment of the present invention, after PANI fields are got, detection should
Whether comprising wifi marks in PANI fields, when it is determined that the PANI fields are identified comprising the wifi, sent to media server
Play voice reminder to indicate, to cause that the media server feeds back voice prompting message to the UE, so allow for UE energy
It is enough to export the voice reminder information to user, so that user can clearly be known performs what current speech talk business was just used
Access network, can determine currently employed voice call mode, improve Consumer's Experience.
Another embodiment of the present invention provides a kind of processing method of voice calling service, as shown in Fig. 2 the method bag
Include：
201st, S-CSCF receives what SBC (Session Border Controller, Session Border Controller) sent
Invite message.
Wherein, the invite message is the letter that main dialing user carries out voice call to the request that called party terminal sends
Breath.
202nd, S-CSCF obtains the PANI fields in invite message.
With reference to above-mentioned 201,202, that is, describe the specific execution flow that S-CSCF gets PANI fields.
203rd, whether comprising wifi marks in S-CSCF detections PANI fields.
Wherein, wifi marks represent UE by wifi initiating speech conversation business, and the UE possesses wifi voice calls
Ability.Wifi marks can be increased identifier " wifi " or " WIFI " etc., the embodiment of the present invention in the PANI fields
The form that embodies to wifi marks is not construed as limiting.
It is expressed as being described as a example by " wifi " in PANI fields by wifi marks, the identifier is in the PANI fields
In can be represented by following form：
“P-Access-Network-Info：Wifi " // represent field name is P-Access-Network-Info, field
Content is wifi.
Or " Line=" P-Access-Network-Info ", context=" .*wifi.* ".
Wherein line represents capable, and has this row of PANI fields, and context represents the particular content of this line, and
The content of the PANI fields is wifi.Wherein, it can be appointing for wifi that the .* in .*wifi.* represents any character, the i.e. content
Meaning combination, such as abcwifiabc, 123wifi456.
Further, when being identified comprising wifi in detecting PANI fields, following 204 are performed, when detecting PANI words
When being identified not comprising the wifi in section, determine that UE does not possess wifi voice call abilities, refusal UE is accessed.
204th, when being identified comprising wifi in detecting PANI fields, S-CSCF sends broadcasting voice and carries to media server
Wake up and indicate.
In order to further realize the voice calling service between main dialing user and called party terminal, need to perform following
205-207。
205th, media server feeds back voice prompting message to UE.
206th, S-CSCF receives the end report that media server sends.
Wherein, this terminate report expression media server to UE play voice reminder terminate.
207th, invite message is sent to called party terminal by S-CSCF.
After PANI fields are got, detect whether comprising wifi marks in the PANI fields, when it is determined that the PANI fields
When being identified comprising the wifi, sent to media server and play voice reminder instruction, to cause the media server to described
UE feeds back voice prompting message, and so allowing for UE can export the voice reminder information to user, so that user can be clear and definite
Know and perform the access network that current speech talk business is just used, can determine currently employed voice call mode, carry
Consumer's Experience high.
Further embodiment of this invention provides a kind of processing method of voice calling service, and the method includes：
Firstly, it is necessary to so that UE possesses the ability using wifi network initiating speech conversation business, as shown in figure 3-1, should
Partial execution method includes：
301st, UE sends application information to BRAS (Broadband Remote Access Sever, broad band remote service
Device) system.
Wherein, this application information is the application information that wifi voice calling services are opened in request.
302nd, BRAS systems are that the user distributes specific public network IP address, by application information and the IP address or IP distributed
Address field is bound.
Wherein, the specific public network IP address is different from the IP address that UE normally surfs the Net, and the IP address can be shown that the user
By PON (Passive Optical Network：Passive optical-fiber network) scene is accessed, and it is logical to have opened wifi access voices
Call business function.
What deserves to be explained is, in the present embodiment, BRAS systems will distribute to wifi voice calling services and data service
IP address pond make classify, can give open wifi voice calling services user terminal distribution particular ip address or specific number section
IP address, to distinguish the broadband access network user terminal of commonly used data service.
303rd, be written in SBC licence lists for the IP address or IP address section information distributed for UE by BRAS systems.
Specifically, the SBC licence lists are to determine " whether the registration request of source IP address opens wifi voice call industry
The foundation of business ".
304th, the BRAS systems voice that is intended to using the phone number of wifi voice calling services to be contracted in IMS network is carried
The business of waking up, and corresponding ifc (initial filter criteria, initial filter criteria) triggering rules are set.
Wherein, include in ifc triggerings rule：Access network when UE initiating speech conversation business is wifi network
When, initiate information of voice prompt to UE.
Then with reference to the description of above-mentioned 301-304, UE possesses and realizes voice calling service ability by wifi network.
Further, main dialing user UE is to called user terminal initiating speech conversation business.As shown in figure 3-2, the hair
The method for playing voice calling service includes：
305th, UE initiates voice call service under wifi network, sends invite message to SBC.
306th, SBC obtains the IP address information of UE from invite message, and with SBC on SBC licence lists in should
The corresponding IP address contrasts of UE.
What deserves to be explained is, the IP address information of the UE refers to the specific public network IP address information described in above-mentioned 302,
It is exactly that BRAS systems are to distribute to UE to carry out the IP address of voice calling service using wifi.
Specifically, when detect IP address in the invite message, when being present in SBC licence lists, perform following
307, when the IP address in detecting the invite message is not in SBC licence lists, perform following 315.
307th, SBC increases character wifi in invite message PANI fields, and the invite after addition mark is disappeared
Breath is sent to S-CSCF.
Specifically, increasing special field wifi, i.e. " P-Access-Network- in invite message PANI fields
Info：Wifi ", represent the invite message be from a UE for possessing wifi voice call abilities, and the UE pass through wifi
Network has initiated voice calling service.
What deserves to be explained is, special field wifi is wifi marks.
308th, after S-CSCF receives invite message, rule is triggered according to ifc and is triggered, it is entitled by configuration service
The business trigger condition of " voice ", triggers MMTel (MultimediaTelephony, mediaphone) server.
Wherein, MMTel servers, should for realizing main dialing user to called party terminal initiating speech conversation business
MMTel servers can realize the business such as basic audio, video.Wherein, MMTel servers are the mediaphones based on IMS
Traffic criteria server.
Specifically, when the ifc trigger conditions of configuration service entitled " voice ", the detection in ifc sets condition and is
(Method=" INVITE ") AND (Line=" m ", context=" .*audio.* "),
Wherein, Method method for expressing, INVITE method for expressing name, Line represents capable, and m presentation mediums, context is represented
Content, audio represents voice.I.e. here detection set condition be：Method is INVITE methods, and in a line comprising m
In, comprising content audio, wherein, the .* in .*audio.* represents various groups that any character, the i.e. content can be audio
Close, such as abcaudioabc, 123audio456.In illustrating the invite message, main dialing user initiate for voice is logical
Call business.
What deserves to be explained is, after detecting and meeting the corresponding ifc trigger conditions of configuration service entitled " voice ", enter
Row further detection.
When the ifc trigger conditions of configuration service entitled " wifi promptings ", the detection in ifc sets condition and is
(Method=" INVITE ") AND (Line=" P-Access-Network-Info ", context=" .*wifi.* "), its
In, for (Method=" INVITE ") and (Line=" P-Access-Network-Info ", context=" .*
Wifi.* ") represented by content, it is identical with foregoing description respectively, be not repeated, then the corresponding Business Name
For " wifi reminds " ifc trigger conditions represent in the PANI fields of the invite message comprising wifi marks.
309th, when S-CSCF is detected meets configuration service entitled " wifi promptings " corresponding trigger condition, matchmaker is triggered
Body server.
Wherein, the media player can be polyphonic ringtone playing device.
310th, media server and main dialing user set up voice channel, and voice reminder information is sent to main dialing user.
Such as, the voice reminder information can be the voice message sound of " you are currently in use wifi audio calls ", Huo Zhewei
Specified music of user or default etc., the present invention is not construed as limiting to the specific manifestation form of the voice reminder information.
311st, S-CSCF receives the end report that media server sends.
Wherein, this terminate report expression media server to UE play voice reminder terminate.
312nd, S-CSCF triggers the S-CSCF of IMS network where invite message to called party terminal.
313rd, invite message is sent the S-CSCF of called party terminal the SBC to where called party terminal.
314th, invite message is delivered to called party terminal by called party terminal SBC, and called party terminal ring is answering completion just
Normal open is talked about.
315th, SBC carries out call denial treatment, replys 403forbidden message to main dialing user.
Another embodiment of the present invention provides a kind of processing unit of voice calling service, as shown in figure 4, the device bag
Include：Acquiring unit 41, detection unit 42, transmitting element 43.
Acquiring unit 41, for obtaining PANI fields.
Whether detection unit 42, identify for the PANI fields that measurement acquisition unit 41 is obtained comprising wifi.
Wherein, wifi marks represent that UE possesses wifi voice call abilities, and UE is led to by wifi network initiation voice
Call business.
Transmitting element 43, for when detection unit 42 detects PANI fields and identified comprising wifi, to media server
Send and play voice reminder instruction.
Further, after media server receives broadcasting voice reminder to be indicated, so that the media server can be to UE
Feedback voice prompting message, wherein, the voice reminder information is that UE is believed by the prompting that wifi network carries out voice calling service
Breath.
Optionally, as shown in figure 5, acquiring unit 41 also includes：Receiving subelement 411, extraction subelement 412；The device
Also include：Receiving unit 44.
Receiving subelement 411, the request invite message for receiving SBC transmissions.
Subelement 412 is extracted, for extraction PANI fields in the invite message that is received from receiving subelement 411.
Optionally, above-mentioned detection unit 42, is additionally operable to not wrapped when in the PANI fields for detecting the acquisition of acquiring unit 41
When being identified containing wifi, determine that UE does not possess wifi voice call abilities, refuse UE accesses.
Receiving unit 44, the end report for receiving media server transmission.
Wherein, this terminate report expression media server to UE play voice reminder terminate.
Transmitting element 43, is additionally operable to for invite message to be sent to called party terminal.
The processing unit of voice calling service provided in an embodiment of the present invention, after acquiring unit gets PANI fields,
Whether detection unit identifies in detecting the PANI fields comprising wifi, when it is determined that the PANI fields are identified comprising the wifi, hair
Send unit to be sent to media server and play voice reminder instruction, to cause that the media server is carried to UE feedback voices
The information of waking up, so allowing for UE can export the voice reminder information to user, so that user can clearly know that execution is current
The access network that voice calling service is just used, can determine currently employed voice call mode, improve Consumer's Experience.
Through the above description of the embodiments, it is apparent to those skilled in the art that the present invention can be borrowed
Software is helped to add the mode of required common hardware to realize, naturally it is also possible to which by hardware, but the former is more preferably in many cases
Implementation method.Based on such understanding, the portion that technical scheme substantially contributes to prior art in other words
Dividing can be embodied in the form of software product, and the computer software product is stored in the storage medium that can read, and such as be counted
The floppy disk of calculation machine, hard disk or CD etc., including some instructions are used to so that computer equipment (can be personal computer,
Server, or the network equipment etc.) perform method described in each embodiment of the invention.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all contain
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (8)
1. a kind of processing method of voice calling service, it is characterised in that methods described includes：
Obtain access network information PANI fields；
Whether the PANI fields are detected comprising wifi marks, the wifi marks represent that UE possesses Wireless Fidelity wifi voices and leads to
Words ability, and the UE passes through wifi network initiating speech conversation business；
When being identified comprising the wifi in detecting the PANI fields, send broadcasting voice reminder to media server and refer to
Show, to cause that the media server feeds back voice prompting message to the UE, the voice reminder information passes through for the UE
Wifi network carries out the prompting message of voice calling service.
2. the processing method of voice calling service according to claim 1, it is characterised in that the acquisition PANI field bags
Include：
Receive the request invite message that Session Border Controller SBC sends；
The PANI fields are extracted from the invite message.
3. the processing method of voice calling service according to claim 2, it is characterised in that methods described also includes：
When being identified not comprising the wifi in detecting the PANI fields, determine that the UE does not possess wifi voice call energy
Power, refuses the UE and accesses.
4. the processing method of the voice calling service according to claim 1-3 any one, it is characterised in that methods described
Also include：
The end report that the media server sends is received, media server described in the end report expression is broadcast to the UE
Voice reminder is put to terminate；
Invite message is sent to called party terminal.
5. a kind of processing unit of voice calling service, it is characterised in that including：
Acquiring unit, for obtaining access network information PANI fields；
Detection unit, for detecting whether the PANI fields that the acquiring unit is obtained identify comprising wifi, wifi marks
Represent that UE possesses Wireless Fidelity wifi voice call abilities, and the UE passes through wifi network initiating speech conversation business；
Transmitting element, for when the detection unit is detected and identified comprising the wifi in the PANI fields, to media
Server sends plays voice reminder instruction, described to cause that the media server feeds back voice prompting message to the UE
Voice reminder information is the prompting message that the UE carries out voice calling service by wifi network.
6. the processing unit of voice calling service according to claim 5, it is characterised in that the acquiring unit includes：
Receiving subelement, the request invite message for receiving Session Border Controller SBC transmissions；
Subelement is extracted, for extracting the PANI fields from the invite message that the receiving subelement is received.
7. the processing unit of voice calling service according to claim 6, it is characterised in that
The detection unit, is additionally operable in the PANI fields that the acquiring unit is obtained are detected not comprising the wifi
During mark, determine that the UE does not possess wifi voice call abilities, refuse the UE and access.
8. the processing unit of the voice calling service according to claim 5-7 any one, it is characterised in that described device
Also include：
Receiving unit, for receiving the end report that the media server sends, media clothes described in the end report expression
Business device is played voice reminder and is terminated to the UE；
The transmitting element, for invite message to be sent into called party terminal.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104301962A (en) * | 2014-10-31 | 2015-01-21 | 东莞宇龙通信科技有限公司 | Multimedia communication control method and multimedia communication control system |
| CN106028323B (en) * | 2016-04-29 | 2019-12-10 | 宇龙计算机通信科技(深圳)有限公司 | network access method, terminal and access point |
| CN106804051B (en) * | 2016-12-30 | 2020-03-10 | 贵州财富之舟科技有限公司 | VoLTE and VoWiFi switching method and system |
| CN107295503B (en) * | 2017-07-14 | 2020-06-02 | 惠州Tcl移动通信有限公司 | Method for determining access mode of mobile terminal, storage medium and mobile terminal |
| CN107580308B (en) * | 2017-08-15 | 2020-09-08 | 中国联合网络通信集团有限公司 | Terminal service configuration method and device |
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