CN105897693A - Realization method for supplementary service and terminal - Google Patents
Realization method for supplementary service and terminal Download PDFInfo
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- CN105897693A CN105897693A CN201610177191.8A CN201610177191A CN105897693A CN 105897693 A CN105897693 A CN 105897693A CN 201610177191 A CN201610177191 A CN 201610177191A CN 105897693 A CN105897693 A CN 105897693A
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- communication network
- service
- supplementary service
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/10—Architectures or entities
- H04L65/1016—IP multimedia subsystem [IMS]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/16—Communication-related supplementary services, e.g. call-transfer or call-hold
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1073—Registration or de-registration
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/40—Support for services or applications
- H04L65/401—Support for services or applications wherein the services involve a main real-time session and one or more additional parallel real-time or time sensitive sessions, e.g. white board sharing or spawning of a subconference
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/40—Network security protocols
Abstract
The embodiment of the invention discloses a realization method for a supplementary service. With the method, a success rate of supplementary service utilization by a user can be improved and the user experience effect can be enhanced. The method comprises: a terminal initiates a supplementary service request message; the terminal inquires a current IP multi-media subsystem (IMS) service state according to the supplementary service request message; if the IMS service state corresponds to a first threshold value, the terminal executes a supplementary service corresponding to the supplementary service request message by a packet switching (PS) domain; and if the IMS service state corresponds to a second threshold value, the terminal executes a supplementary service corresponding to the supplementary service request message by a circuit switching (CS) domain. In addition, the embodiment of the invention also provides a terminal. The supplementary service can be used normally with the two kinds of channels of the PS domain and the CS domain; and thus the success rate of the supplementary service usage is improved.
Description
Technical field
The present invention relates to the communications field, particularly relate to implementation method and the terminal of a kind of supplementary service.
Background technology
Along with the development of communication technology, existing communication network progressively develops into that adaptability is higher, cost more
The all internet protocol IP network saved, Virtual network operator is by IMS (IP Multimedia
Subsystem, IP Multimedia System) real-time performance is common core network, with by IP network to IMS
User provides multimedia service.
VoLTE (Voice overLTE) is speech business based on IMS, under IMS network environment
Before supplementary service includes unconditioned call connection (CFU), call forwarding on busy (CFB), no-reply call
Turn (CFNRy), calling keeps (HOLD), Call Waiting (CW), MPTY (MPTY) etc.,
Along with the use of mobile VoLTE terminal, these supplementary services can more and more make in VoLTE terminal
Use.Under current mobile code requirement, the rate of user, VoLTE can be saved based on PS channel
Terminal preferentially to be inquired about by the UT interface in PS territory under IMS system and to be set when using supplementary service
Putting, inquiring about and arrange supplementary service after successfully could normally use.
According to mobile code requirement, existing VoLTE terminal can include the following two kinds situation: 1, inserts
Non-VoLTE card；2, insert VoLTE card but not in VoLTE network coverage area.For both situations,
When VoLTE terminal needs to use supplementary service, problems with can be produced: VoLTE terminal is opened supplementary
Business configuration interface, carry out service inquiry and activate use time, interface often show " network busy,
Try the most again ", cause supplementary service to use, the state that even interface is stuck, have a strong impact on user
Experience.Its reason is, when VoLTE terminal uses supplementary service, will preferentially pass through PS territory UT interface
Inquire about and arrange, but the physical condition of the VoLTE terminal of user's use is not supported as described above
Both of these case, as attempted away the PS territory passage under IMS system, it will cause VoLTE terminal without
Method normally uses supplementary service.
In sum, how to improve VoLTE terminal in above two situation, use the success of supplementary service
Rate, is those skilled in the art's technical problems urgently to be resolved hurrily.
Summary of the invention
Embodiments provide the implementation method of a kind of supplementary service, it is possible to increase user uses supplementary
The success rate of business, increases the experience effect of user.
In view of this, first aspect present invention provides the implementation method of a kind of supplementary service, it may include:
Terminal initiates supplementary service request message；
Terminal is according to the current multimedia subsystem, IMS service state of supplementary service request information query；
If IMS service state correspondence first threshold, then terminal performs supplementary service by packet switched ps domain
The supplementary service that request message is corresponding；
If IMS service state correspondence Second Threshold, then terminal performs to supplement industry by circuit-switched CS domain
The supplementary service that business request message is corresponding.
In conjunction with the first aspect of the embodiment of the present invention, in the first reality of the first aspect of the embodiment of the present invention
Executing in mode, this terminal is VoLTE terminal.
In conjunction with the first embodiment of the first aspect of the embodiment of the present invention, in the of the embodiment of the present invention
In the second embodiment on the one hand, sub according to the multimedia that business request information inquiry is current in terminal
Before system IMS service state, the method also includes:
Whether the current communication network of terminal judges supports IMS service；
If supporting, then terminal detects whether the IMS registration status message that communication network issues, and IMS notes
IMS registration state in volume status information is the 3rd threshold value；
The most then IMS service state recording is first threshold by terminal.
In conjunction with the first embodiment of the first aspect of the embodiment of the present invention, in the of the embodiment of the present invention
In the third embodiment on the one hand, sub according to the multimedia that business request information inquiry is current in terminal
Before system IMS service state, the method also includes:
Terminal detects whether the IMS registration status message that current communication network issues, IMS registration shape
IMS registration state in state information is the 3rd threshold value；
The most whether terminal judges communication network supports IMS service；
If supporting, then IMS service state recording is first threshold by terminal.
In conjunction with the second embodiment of the first aspect of the embodiment of the present invention, or the of the embodiment of the present invention
The third embodiment on the one hand, in the 4th kind of embodiment of the first aspect of the embodiment of the present invention,
After whether terminal judges communication network supports IMS service, the method also includes:
If communication network does not support IMS service, then IMS service state recording is Second Threshold by terminal.
In conjunction with the second embodiment of the first aspect of the embodiment of the present invention, or the of the embodiment of the present invention
The third embodiment on the one hand, in the 5th kind of embodiment of the first aspect of the embodiment of the present invention,
After terminal detects whether the IMS registration status message that communication network issues, the method also includes:
If terminal detects the IMS registration status message not having communication network to issue, then IMS is taken by terminal
Business state recording is Second Threshold.
In conjunction with the second embodiment of the first aspect of the embodiment of the present invention, or the of the embodiment of the present invention
The third embodiment on the one hand, in the 6th kind of embodiment of the first aspect of the embodiment of the present invention,
Whether terminal judges communication network supports that IMS service includes:
Terminal accepts message by the registration that query communication network issues and judges whether communication network supports IMS
Service；
And/or,
The location area updating message that terminal is issued by query communication network judges whether communication network is supported
IMS service.
Second aspect present invention provides a kind of terminal, it may include:
Initiation module, is used for initiating supplementary service request message；
Enquiry module, for the multimedia subsystem, IMS clothes current according to supplementary service request information query
Business state；
First performs module, for when IMS service state correspondence first threshold, then passes through packet switch
PS territory performs the supplementary service that supplementary service request message is corresponding；
Second performs module, for when IMS service state correspondence Second Threshold, then passes through circuit switching
CS territory performs the supplementary service that supplementary service request message is corresponding.
In conjunction with the second aspect of the embodiment of the present invention, in the first reality of the second aspect of the embodiment of the present invention
Executing in mode, this terminal is VoLTE terminal.
In conjunction with the first embodiment of the second aspect of the embodiment of the present invention, in the of the embodiment of the present invention
In the second embodiment on the one hand, this terminal also includes:
First judge module, for judging whether current communication network supports IMS service；
First detection module, for when communication network supports IMS service, then having detected whether communication network
The IMS registration status message that network issues, the IMS registration state in IMS registration status information is the 3rd threshold
Value；
First logging modle, for detecting, when first detection module, the IMS registration that communication network issues
During status message, then it is first threshold by IMS service state recording.
In conjunction with the first embodiment of the second aspect of the embodiment of the present invention, in the of the embodiment of the present invention
In the third embodiment on the one hand, this terminal also includes:
Second detection module, for detecting whether the IMS registration state having current communication network to issue disappears
Breath, the IMS registration state in IMS registration status information is the 3rd threshold value；
Second judge module, for detecting, when the second detection module, the IMS registration that communication network issues
During status message, then judge whether communication network supports IMS service；
Second logging modle, for when communication network supports IMS service, then remembering IMS service state
Record is first threshold.
In conjunction with the second embodiment of the second aspect of the embodiment of the present invention, or the of the embodiment of the present invention
The third embodiment of two aspects, in the 4th kind of embodiment of the second aspect of the embodiment of the present invention,
This terminal also includes:
3rd logging modle, for when communication network does not supports IMS service, then by IMS service state
It is recorded as Second Threshold.
In conjunction with the second embodiment of the second aspect of the embodiment of the present invention, or the of the embodiment of the present invention
The third embodiment of two aspects, in the 5th kind of embodiment of the second aspect of the embodiment of the present invention,
This terminal also includes:
When terminal, 4th logging modle, for detecting that the IMS registration state not having communication network to issue disappears
During breath, then it is Second Threshold by IMS service state recording.
In conjunction with the second embodiment of the second aspect of the embodiment of the present invention, or the of the embodiment of the present invention
The third embodiment of two aspects, in the 6th kind of embodiment of the second aspect of the embodiment of the present invention,
Corresponding first judge module or the second judge module include:
First judging unit, the registration for being issued by query communication network is accepted message and judges communication network
Whether network supports IMS service；
And/or,
Second judging unit, judges communication for the location area updating message issued by query communication network
Whether network supports IMS service.
As can be seen from the above technical solutions, the embodiment of the present invention has the advantage that
In the present embodiment, after terminal initiates supplementary service request message, can ask according to this supplementary service
Seek the multimedia subsystem, IMS service state that information query is current, if this IMS service state correspondence first
Threshold value, then terminal can perform, by packet switched ps domain, the supplementary service that supplementary service request message is corresponding,
If this IMS service state correspondence Second Threshold, then terminal can perform to supplement by circuit-switched CS domain
The supplementary service that business request information is corresponding.Knowable to foregoing description, terminal can pass through PS territory or CS
Territory allows supplementary service normally be used, and can effectively reduce terminal cannot be when the use supplementary service of PS territory
And cause the probability using supplementary service failed, add the experience effect of user.
Accompanying drawing explanation
Fig. 1 is one embodiment schematic diagram of implementation method of supplementary service in the embodiment of the present invention；
Fig. 2 is another embodiment schematic diagram of the implementation method of supplementary service in the embodiment of the present invention；
Fig. 3 is another embodiment schematic diagram of the implementation method of supplementary service in the embodiment of the present invention；
Fig. 4 is one embodiment schematic diagram of terminal in the embodiment of the present invention；
Fig. 5 is another embodiment schematic diagram of terminal in the embodiment of the present invention；
Fig. 6 is another embodiment schematic diagram of terminal in the embodiment of the present invention.
Detailed description of the invention
Embodiments provide the implementation method of a kind of supplementary service, it is possible to increase user uses supplementary
The success rate of business, increases the experience effect of user.
In order to make those skilled in the art be more fully understood that the present invention program, real below in conjunction with the present invention
Execute the accompanying drawing in example, the technical scheme in the embodiment of the present invention be clearly and completely described, it is clear that
Described embodiment is only the embodiment of a present invention part rather than whole embodiments.Based on
Embodiment in the present invention, those of ordinary skill in the art are obtained under not making creative work premise
The every other embodiment obtained, all should belong to the scope of protection of the invention.
Term " first " in description and claims of this specification and above-mentioned accompanying drawing, " second ", "
Three ", the (if present) such as " the 4th " be for distinguishing similar object, specific without being used for describing
Order or precedence.Should be appreciated that the data of so use can be exchanged in the appropriate case, in order to
The embodiments described herein can be implemented with the order in addition to the content except here illustrating or describe.This
Outward, term " includes " and " having " and their any deformation, it is intended that cover non-exclusive
Comprise, such as, contain series of steps or the process of unit, method, system, product or equipment not
Be necessarily limited to those steps or the unit clearly listed, but can include the most clearly listing or for
Other step that these processes, method, product or equipment are intrinsic or unit.
In the embodiment of the present invention, it is assumed that IMS service state can distinguish corresponding first threshold and Second Threshold,
The IMS service state of corresponding first threshold can make user normally use supplementary service in PS territory, and corresponding the
The IMS service state of two threshold values can make user normally use supplementary service in CS territory.
Under respective conditions, PS territory and CS territory can provide phase to the user under communication network coverage
The PS channel answered and CS channel, make user can normally use supplementary by this PS channel or CS channel
Business, owing to the data service of user is responsible in PS territory, CS is responsible in territory the speech business of user, in order to carry
Would generally all there be distribution in the experience of high user, PS territory and CS territory in Same Physical region, such as in A district
Territory is distributed PS territory, and CS territory is distributed so that user can use PS territory and CS in a-quadrant
Territory carries out radio communication service.
In currently existing scheme, after terminal initiates supplementary service request message, terminal can preferentially pass through A district
Under the IMS system of territory, the UT interface in PS territory is inquired about and is arranged, and inquiry arranges supplementary service ability after successfully
Can normally use.But, if current communication network does not support that IMS service or terminal the most do not support IMS
Service ability, terminal will be unable to normally use supplementary service in PS territory, also will not attempt performing in CS territory
Supplementary service, causes using supplementary service failure.
In the embodiment of the present invention, when terminal initiates supplementary service request message, owing to a-quadrant also has CS
Territory can make terminal perform supplementary service, so in order to ensure that terminal cannot perform supplementary service in PS territory
In the case of can perform in CS territory, terminal can be initiating after supplementary service request message, and inquiry is current
IMS service state, and according to threshold value corresponding to the IMS service state inquired respectively in PS territory or
CS territory performs supplementary service, i.e. first threshold and corresponds to PS territory, and Second Threshold corresponds to CS territory, thus
Improve the success rate that supplementary service uses, add the experience effect of user.
For ease of understanding, below the idiographic flow in the embodiment of the present invention is described, refers to Fig. 1,
One embodiment of the implementation method of supplementary service in the embodiment of the present invention includes:
101, terminal initiates supplementary service request message；
When terminal needs to use supplementary service in communication process, terminal can be initiated to supplement to server
Business request information.
Such as, in party A-subscriber with party B-subscriber's communication process, when C user attempts to set up call with user A
Time, party A-subscriber can use Call Waiting (CW) supplementary service, to be informed C user's incoming call, this
Time party A-subscriber's terminal then can to server initiate call waiting request message.
It is understood that the terminal in the present embodiment is VoLTE terminal, described herein as after, rear
Face is i.e. not repeated to limit.
It should be noted that in actual applications, the terminal in the present embodiment can be smart mobile phone, put down
Plate computers etc., as long as may be inserted into Mobile phone card, particular type does not limits.
102, terminal services shape according to the multimedia subsystem, IMS that supplementary service request information query is current
State；
After terminal initiates supplementary service request message, can be current according to this supplementary service request information query
IMS service state, this IMS service state is recorded in the terminal, and can corresponding different threshold
Value, according to the different threshold values inquired, terminal can perform corresponding operating process.
It should be noted that IMS service state in the present embodiment can corresponding different threshold value, but eventually
The end threshold value that only one IMS service state of record is corresponding, the IMS service state current in order to show terminal.
If 103 IMS service state correspondence first thresholds, then terminal performs benefit by packet switched ps domain
Fill the supplementary service that business request information is corresponding；
If terminal inquiry is to IMS service state correspondence first threshold, current communication network support is described
IMS service, terminal also supports IMS service ability, then terminal can be by PS territory under IMS system
Perform supplementary service corresponding to supplementary service request message, i.e. by the UT interface in PS territory carry out inquiring about with
Configuration, can normally use supplementary service after query configuration success.
Such as, if current communication network supports IMS service, terminal also supports IMS service ability, that
Current IMS service state recording can be first threshold by terminal, such as 1, and this first threshold and PS
There is corresponding relation in territory, and even terminal inquiry is 1 to IMS service state recording, then mean that terminal can
To perform supplementary service by PS territory.It is understood that in actual applications, this first threshold is permissible
Being other numerical value in addition to 1, the present embodiment is merely illustrative.
If 104 IMS service state correspondence Second Thresholds, then terminal performs benefit by circuit-switched CS domain
Fill the supplementary service that business request information is corresponding.
If terminal inquiry is to IMS service state correspondence Second Threshold, illustrate that current communication network is not supported
IMS service or terminal the most do not support IMS service ability, or both of these case exists simultaneously, then terminal
Cannot perform, by PS territory under IMS system, the supplementary service that supplementary service request message is corresponding, then terminal can
To perform the supplementary service that supplementary service request message is corresponding, i.e. terminal by just by circuit-switched CS domain
Often network C S territory passage is inquired about and is configured, and can normally use supplementary service after query configuration success.
Such as, if current communication network does not support that IMS service or terminal the most do not support IMS service ability,
Or both of these case exists simultaneously, then current IMS service state recording can be the second threshold by terminal
Value, such as 0, there is corresponding relation in this Second Threshold and CS territory, and even terminal inquiry is to IMS service state
It is recorded as 0, then means terminal to need by CS territory and perform supplementary service.It is understood that in reality
In the application of border, this Second Threshold can be other numerical value except zero, and if first threshold district
Not, the present embodiment is merely illustrative.
It should be noted that terminal does not support that IMS service ability can be owing to using non-VoLTE mobile phone
The reason of card, if do not supported the SIM of VoLTE, in actual applications, it is also possible to be that other reason is led
Cause terminal and do not support IMS service ability, do not limit.
It is understood that the step 104 in the present embodiment does not perform after step 103, step
103 and step 104 be the side of occur according to the Query Result of step 102 two kinds execution supplementary services
Method, step 103 and step 104 are coordinations, and the sequencing that nonterminal performs.
In the present embodiment, terminal, by inquiring about current IMS service state, can be according to communication network
No support IMS service and terminal whether support IMS service ability both practical situations utilize PS territory or
CS territory performs supplementary service, effectively prevent and does not support PS territory in prior art due to practical situation,
Cause terminal cannot normally use the situation of supplementary service, improve the success rate that supplementary service uses.
It should be noted that the IMS service state of above-mentioned terminal can realize via different approach, under
Face illustrates respectively:
Referring to Fig. 2, in the embodiment of the present invention, another embodiment of the implementation method of supplementary service includes:
Step 201 in the present embodiment is identical with the step 101 in embodiment illustrated in fig. 1, the most no longer
Repeat.
202, whether the communication network that terminal judges is current supports IMS service, if it is not, then perform step
203, the most then perform step 204；
After terminal initiates supplementary service request message, whether terminal may determine that current communication network
Support IMS service.
In the present embodiment, whether the current communication network of terminal judges supports that the concrete mode of IMS service can
Think:
Terminal accepts message by the registration that query communication network issues and judges whether communication network supports IMS
Service；
And/or,
The location area updating message that terminal is issued by query communication network judges whether communication network is supported
IMS service.
It is understood that in actual applications, after user starts shooting, terminal can be to communication network PS territory
Initiate registration request (Attach request), registration can be sent after the request of network approval mobile phone and accept
(Attach accept) message, comprises whether network supports IMS service within the message.Additionally, work as user
When moving to another lane place from a lane place, communication network is by issuing location area updating (TAU
Tracking area update) successfully message also can comprise the communication network of current region and whether support IMS
Service.Therefore, terminal accepts message by inquiry registration and location area updating message can record currently
Whether the communication network in region supports IMS service, thus judges whether current communication network supports IMS
Service.
Only whether the current communication network of terminal judges is illustrated with two examples it should be noted that above-mentioned
Supporting the concrete mode of IMS service, in actual applications, terminal can also be by other judgment mode
It is combined or is used alone, as long as can determine whether current communication network supports IMS service,
Concrete judgment mode does not limits.
203, IMS service state recording is Second Threshold by terminal；
If current communication network does not support IMS service, then terminal can be by local IMS service state
It is recorded as Second Threshold.
Concrete, the Second Threshold in the present embodiment can be set by terminal, simultaneously this Second Threshold
Illustrating that terminal cannot perform supplementary service by PS territory, concrete setting means does not limits.
204, terminal detects whether the IMS registration status message that communication network issues, this IMS registration
IMS registration state in status information is the 3rd threshold value, if it is not, then perform step 203, the most then
Perform step 205；
If current communication network supports IMS service, then terminal can detect whether communication further
The IMS registration status information that network issues, the IMS registration state in this IMS registration status information is
Three threshold values, if IMS registration status information IMS registration state is the 3rd threshold value, illustrate that terminal supports IMS
Service ability.
Concrete, in actual applications, after user starts shooting, terminal after initial p S channel configuration request,
Communication network can issue IMS registration state (IMS Registration status) message, such as IMS
Registration status=1 or the IMS registration status message of IMS Registration status=0, wherein,
IMS Registration status=1 i.e. IMS registration state is the 3rd threshold value, shows that terminal supports IMS energy
Power, IMS Registration status=0 i.e. IMS registration state is the 4th threshold value, certainly, communication network
Can not also issue any IMS registration status message, both of which shows that terminal does not support IMS energy
Power, then terminal can record whether support IMS by the threshold value that IMS Registration status is corresponding
Ability.It should be noted that threshold value corresponding to IMS Registration status can be in addition to 0 and 1 with
Other outer numeral, the present embodiment is merely illustrative.
It is understood that example based on described above, in the present embodiment, do not have if terminal detects
The IMS registration status message that communication network issues, illustrates that communication network does not issue IMS registration state and is
3rd threshold value or the IMS registration status message that IMS registration state is the 4th threshold value, or under communication network has
Send out the IMS registration status message that IMS registration state is the 4th threshold value, but can mean that terminal does not detect
To the IMS registration status message that IMS registration state is the 3rd threshold value, terminal does not support IMS service ability,
So, in both cases, terminal can carry out step 203, by IMS service state recording is
Second Threshold.
205, IMS service state recording is first threshold by terminal；
If terminal detects the IMS registration status message and this IMS registration state letter that communication network issues
IMS registration state in breath is the 3rd threshold value, i.e. assumes the IMS Registration that communication network issues
Status=1, illustrates that terminal supports IMS service ability, then support IMS at current communication network simultaneously
In the case of service, IMS service state recording can be first threshold by terminal.
It should be noted that the first threshold in the present embodiment can also be set by terminal, should simultaneously
Second Threshold explanation terminal can be by the execution supplementary service of PS territory, in actual applications, if the first threshold
The Second Threshold of value and described above has been distinguished, and concrete setting means does not limits.
It is understood that step 202 in the present embodiment to step 205 can before step 201,
As long as terminal can record current IMS service state before step 206, do not limit
Fixed.If additionally, terminal IMS service state recording is the step 203 in Second Threshold, i.e. the present embodiment,
This means that terminal cannot use PS territory to perform supplementary service, then terminal can be straight after step 203
Connect execution step 206.
Step 206 in the present embodiment is to the step 102 in step 208 and embodiment illustrated in fig. 1 to step
Rapid 104 identical, here is omitted.
In the present embodiment, before the IMS service state that terminal inquiry is current, first may determine that communication network
Whether network supports IMS service, then by detecting whether the IMS registration status message that communication network issues
Judge whether terminal supports IMS service ability, and according to both of these case physical record IMS service shape
State, thus terminal can not yet cover terminal region at VoLTE network or use non-VoLTE card
In the case of CS territory can be utilized to perform supplementary service rather than preferential use PS territory to cause performing to supplement industry
It is engaged in unsuccessfully so that the success rate that supplementary service uses is greatly improved, and also improves the experience effect of user.
Referring to Fig. 3, in the embodiment of the present invention, another embodiment of the implementation method of supplementary service includes:
Step 301 in the present embodiment is identical with the step 101 in embodiment illustrated in fig. 1, the most no longer
Repeat.
302, terminal detects whether the IMS registration status message that communication network issues, this IMS registration
IMS registration state in status information is the 3rd threshold value, if it is not, then perform step 303, the most then
Perform step 304；
The partial content illustrated based on the step 204 in embodiment illustrated in fig. 2, terminal is initiating supplementary industry
After business request message, the IMS registration status message that communication network issues, this IMS can be detected whether
IMS registration state in registration status information is the 3rd threshold value.
Step 303 in the present embodiment is identical with the step 203 in embodiment illustrated in fig. 2, if being all eventually
End detection communication network does not support IMS service, and/or, detection does not has the IMS registration that communication network issues
When state is the 3rd preset IMS registration message, then it is Second Threshold by IMS service state recording, this
Place repeats no more.
304, whether terminal judges communication network supports IMS service, if it is not, then perform step 303, if
It is then to perform step 305；
The partial content illustrated based on the step 202 in embodiment illustrated in fig. 2, if terminal has detected logical
IMS registration state in the IMS registration status information that communication network issues, and this IMS registration status information
It is the 3rd threshold value, i.e. assumes the IMS Registration status=1 that communication network issues, illustrate that terminal is propped up
Hold IMS service ability, then terminal can determine whether whether current communication network supports that IMS takes
Business.
Step 305 in the present embodiment is identical with the step 205 in embodiment illustrated in fig. 2, the most no longer
Repeat.
It is understood that step 302 in the present embodiment to step 305 can before step 301,
As long as terminal can record current IMS service state before step 306, do not limit
Fixed.If additionally, terminal IMS service state recording is the step 303 in Second Threshold, i.e. the present embodiment,
This means that terminal cannot use PS territory to perform supplementary service, then terminal can be straight after step 303
Connect execution step 306.
Step 306 in the present embodiment is to the step 102 in step 308 and embodiment illustrated in fig. 1 to step
Rapid 104 identical, here is omitted.
In the present embodiment, before the IMS service state that terminal inquiry is current, first pass through and detected whether
The IMS registration status message that communication network issues, then can to judge whether terminal supports IMS service ability
To judge whether communication network supports IMS service, and according to both of these case physical record IMS service shape
State, thus terminal can not yet cover terminal region at VoLTE network or use non-VoLTE card
In the case of CS territory can be utilized to perform supplementary service rather than preferential use PS territory to cause performing to supplement industry
It is engaged in unsuccessfully so that the success rate that supplementary service uses is greatly improved, and also improves the experience effect of user.
It should be noted that terminal judges communication network in embodiment illustrated in fig. 2 and embodiment illustrated in fig. 3
Whether support that the IMS registration state that IMS service and terminal detect whether that communication network issues is the 3rd threshold
The IMS registration status message the two step of value is that before and after's timing occurs respectively, it is to be understood that
In actual applications, the content illustrated based on embodiment illustrated in fig. 2 and embodiment illustrated in fig. 3, above state
Two bright steps can also be carried out simultaneously, but only supports IMS service ability and terminal when communication network
When the IMS registration status message that IMS registration state is the 3rd threshold value that communication network issues being detected,
IMS service state recording can be just first threshold by terminal, and in other cases, terminal all can be by IMS
Service state is recorded as Second Threshold, and other operating process refers to shown in embodiment illustrated in fig. 2 and Fig. 3
Embodiment, here is omitted.
Above the implementation method of supplementary service in the embodiment of the present invention is described, below to the present invention
Terminal in embodiment is described, and refers to Fig. 4, and in the embodiment of the present invention, one embodiment of terminal includes:
Initiation module 401, is used for initiating supplementary service request message；
Enquiry module 402, for the multimedia subsystem, IMS current according to supplementary service request information query
Service state；
First performs module 403, for when IMS service state correspondence first threshold, then by packet
Exchange PS territory performs the supplementary service that supplementary service request message is corresponding；
Second performs module 404, for when IMS service state correspondence Second Threshold, then passes through circuit
Exchange CS territory performs the supplementary service that supplementary service request message is corresponding.
In the present embodiment, terminal can be VoLTE terminal, after limiting, the heaviest herein
Multiple restriction.
In the present embodiment, enquiry module 402 is by inquiring about current IMS service state, and first performs mould
Block 403 and second performs according to communication network, whether module 404 can support whether are IMS service and terminal
Support IMS service ability both practical situations utilize PS territory or CS territory to perform supplementary service, effectively
Avoid and prior art is not supported due to practical situation PS territory, and utilize PS territory to cause the terminal cannot be just
Often use the situation of supplementary service, improve the success rate that supplementary service uses.
For ease of understanding, below the terminal in the embodiment of the present invention is described in detail, refers to Fig. 5,
In the embodiment of the present invention, another embodiment of terminal includes:
Module 501 in the present embodiment is identical, the most no longer with the module 401 in embodiment illustrated in fig. 4
Repeat.
First judge module 502, for judging whether current communication network supports IMS service；
First detection module 503, for when communication network supports IMS service, then having detected whether logical
The IMS registration status message that communication network issues, the IMS registration state in IMS registration status information is
Three threshold values；
First logging modle 504, for detecting, when first detection module, the IMS that communication network issues
During login state message, then it is first threshold by IMS service state recording；
3rd logging modle 505, for when communication network does not supports IMS service, then by IMS service
State recording is Second Threshold；
4th logging modle 506, for detecting, when terminal, the IMS registration shape not having communication network to issue
During state message, then it is Second Threshold by IMS service state recording；
Module 507 in the embodiment of the present invention is identical with the module 402 in embodiment illustrated in fig. 4, module
508 is identical with the module 403 in embodiment illustrated in fig. 4, module 509 and the mould in embodiment illustrated in fig. 4
Block 404 is identical, and here is omitted.
In the present embodiment, the first judge module 502 may further include:
First judging unit 5021, the registration for being issued by query communication network is accepted message and judges logical
Whether communication network supports IMS service；
And/or,
Second judging unit 5022, is judged for the location area updating message issued by query communication network
Whether communication network supports IMS service.
In the present embodiment, before enquiry module 501 inquires about current IMS service state, first first sentences
Disconnected module 502 may determine that whether communication network supports IMS service, then first detection module 503 passes through
Detect whether that IMS registration status message that communication network issues is to judge whether terminal supports IMS service
Ability, the first logging modle the 504, the 3rd logging modle 505 and the 4th logging modle 506 can bases
Both of these case physical record IMS service state, thus the second execution module 509 can be at VoLTE net
Network can utilize CS territory to perform benefit in the case of not yet covering terminal region or using non-VoLTE card
Fill business rather than preferential use PS territory causes performing supplementary service failure so that supplementary service uses
Success rate is greatly improved, and also improves the experience effect of user.
Referring to Fig. 6, in the embodiment of the present invention, another embodiment of terminal includes:
Module 601 in the present embodiment is identical, the most no longer with the module 401 in embodiment illustrated in fig. 4
Repeat.
Second detection module 602, for detecting whether there is the IMS registration state that communication network issues
Message, the IMS registration state in this IMS registration status information is the 3rd threshold value；
Second judge module 603, for detecting, when terminal, the IMS registration state that communication network issues
During message, then judge whether communication network supports IMS service；
Second logging modle 604, for when communication network supports IMS service, then by IMS service shape
State is recorded as first threshold；
3rd logging modle 605, for when communication network does not supports IMS service, then by IMS service
State recording is Second Threshold；
4th logging modle 606, for detecting, when terminal, the IMS registration shape not having communication network to issue
During state message, then it is Second Threshold by IMS service state recording；
Module 607 in the embodiment of the present invention is identical with the module 402 in embodiment illustrated in fig. 4, module
608 is identical with the module 403 in embodiment illustrated in fig. 4, module 609 and the mould in embodiment illustrated in fig. 4
Block 404 is identical, and here is omitted.
In the present embodiment, the second judge module 603 may further include:
First judging unit 6031, the registration for being issued by query communication network is accepted message and judges logical
Whether communication network supports IMS service；
And/or,
Second judging unit 6031, is judged for the location area updating message issued by query communication network
Whether communication network supports IMS service.
In the present embodiment, before enquiry module 601 inquires about current IMS service state, the first second inspection
The IMS registration status message that survey module 602 issues by detecting whether communication network judges that terminal is
No support IMS service ability, then the second judge module 603 may determine that whether communication network supports IMS
Service, the second logging modle the 604, the 3rd logging modle 605 and the 4th logging modle 606 can bases
Both of these case physical record IMS service state, thus the second execution module 609 can be at VoLTE net
Network can utilize CS territory to perform benefit in the case of not yet covering terminal region or using non-VoLTE card
Fill business rather than preferential use PS territory causes performing supplementary service failure so that supplementary service uses
Success rate is greatly improved, and also improves the experience effect of user.
Those skilled in the art is it can be understood that arrive, and for convenience and simplicity of description, above-mentioned retouches
The specific works process of the system stated, device and unit, is referred to the correspondence in preceding method embodiment
Process, does not repeats them here.
In several embodiments provided herein, it should be understood that disclosed system, device and
Method, can realize by another way.Such as, device embodiment described above is only shown
Meaning property, such as, the division of described unit, be only a kind of logic function and divide, actual can when realizing
There to be other dividing mode, the most multiple unit or assembly can in conjunction with or be desirably integrated into another
System, or some features can ignore, or do not perform.Another point, shown or discussed each other
Coupling direct-coupling or communication connection can be the INDIRECT COUPLING by some interfaces, device or unit
Or communication connection, can be electrical, machinery or other form.
The described unit illustrated as separating component can be or may not be physically separate, makees
The parts shown for unit can be or may not be physical location, i.e. may be located at a place,
Or can also be distributed on multiple NE.Can select according to the actual needs part therein or
The whole unit of person realizes the purpose of the present embodiment scheme.
It addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit,
Can also be that unit is individually physically present, it is also possible to two or more unit are integrated in a list
In unit.Above-mentioned integrated unit both can realize to use the form of hardware, it would however also be possible to employ software function list
The form of unit realizes.
If described integrated unit realizes and as independent production marketing using the form of SFU software functional unit
Or when using, can be stored in a computer read/write memory medium.Based on such understanding, this
The part that the most in other words prior art contributed of technical scheme of invention or this technical scheme
Completely or partially can embody with the form of software product, this computer software product is stored in one
In storage medium, including some instructions with so that computer equipment (can be personal computer,
Server, or the network equipment etc.) perform completely or partially walking of method described in each embodiment of the present invention
Suddenly.And aforesaid storage medium includes: USB flash disk, portable hard drive, read only memory (ROM, Read-Only
Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD
Etc. the various media that can store program code.
The above, above example only in order to technical scheme to be described, is not intended to limit；
Although being described in detail the present invention with reference to previous embodiment, those of ordinary skill in the art should
Work as understanding: the technical scheme described in foregoing embodiments still can be modified by it, or to it
Middle part technical characteristic carries out equivalent；And these amendments or replacement, do not make appropriate technical solution
Essence depart from various embodiments of the present invention technical scheme spirit and scope.
Claims (14)
1. the implementation method of a supplementary service, it is characterised in that including:
Terminal initiates supplementary service request message；
Described terminal is according to the current multimedia subsystem, IMS service of described supplementary service request information query
State；
If described IMS service state correspondence first threshold, the most described terminal is performed by packet switched ps domain
The supplementary service that described supplementary service request message is corresponding；
If described IMS service state correspondence Second Threshold, the most described terminal is held by circuit-switched CS domain
The supplementary service that the described supplementary service request message of row is corresponding.
The implementation method of supplementary service the most according to claim 1, it is characterised in that described terminal
For VoLTE terminal.
The implementation method of supplementary service the most according to claim 2, it is characterised in that at described end
Before holding according to the multimedia subsystem, IMS service state that the inquiry of described business request information is current, described
Method also includes:
Whether the current communication network of described terminal judges supports IMS service；
If supporting, the most described terminal detects whether the IMS registration status message that described communication network issues,
IMS registration state in described IMS registration status information is the 3rd threshold value；
Described IMS service state recording is described first threshold by the most described terminal.
The implementation method of supplementary service the most according to claim 2, it is characterised in that at described end
Before holding according to the multimedia subsystem, IMS service state that the inquiry of described business request information is current, described
Method also includes:
Described terminal detects whether the IMS registration status message that current communication network issues, described
IMS registration state in IMS registration status information is the 3rd threshold value；
Described in the most described terminal judges, whether communication network supports IMS service；
If supporting, described IMS service state recording is described first threshold by the most described terminal.
5. according to the implementation method of the supplementary service described in claim 3 or 4, it is characterised in that in institute
Stating after whether communication network described in terminal judges support IMS service, described method also includes:
If described communication network does not support described IMS service, the most described terminal is by described IMS service state
It is recorded as described Second Threshold.
6. according to the implementation method of the supplementary service described in claim 3 or 4, it is characterised in that in institute
Stating after terminal detects whether the IMS registration status message that described communication network issues, described method is also
Including:
If described terminal detects the IMS registration status message not having described communication network to issue, then described
Described IMS service state recording is described Second Threshold by terminal.
7. according to the implementation method of the supplementary service described in claim 3 or 4, it is characterised in that described
Whether communication network described in terminal judges supports that IMS service includes:
The registration that described terminal issues by inquiring about described communication network accepts message and judges described communication network
Whether support described IMS service；
And/or,
The location area updating message that described terminal issues by inquiring about described communication network judges described communication network
Whether network supports described IMS service.
8. a terminal, it is characterised in that including:
Initiation module, is used for initiating supplementary service request message；
Enquiry module, for the multimedia subsystem, IMS current according to described supplementary service request information query
Service state；
First performs module, for when described IMS service state correspondence first threshold, then by packet
Exchange PS territory performs the supplementary service that described supplementary service request message is corresponding；
Second performs module, for when described IMS service state correspondence Second Threshold, then passes through circuit
Exchange CS territory performs the supplementary service that described supplementary service request message is corresponding.
Terminal the most according to claim 8, it is characterised in that described terminal is VoLTE terminal.
Terminal the most according to claim 9, it is characterised in that described terminal also includes:
First judge module, for judging whether current communication network supports IMS service；
First detection module, for when described communication network supports described IMS service, then detecting whether
There are the IMS registration status message that described communication network issues, the IMS in described IMS registration status information
Login state is the 3rd threshold value；
First logging modle, for detecting what described communication network issued when described first detection module
During described IMS registration status message, then it is described first threshold by described IMS service state recording.
11. terminals according to claim 9, it is characterised in that described terminal also includes:
Second detection module, for detecting whether the IMS registration state having current communication network to issue disappears
Breath, the IMS registration state in described IMS registration status information is the 3rd threshold value；
Second judge module, for detecting what described communication network issued when described second detection module
During described IMS registration status message, then judge whether described communication network supports IMS service；
Second logging modle, for when described communication network supports described IMS service, then by described IMS
Service state is recorded as described first threshold.
12. according to the terminal described in claim 10 or 11, it is characterised in that described terminal also includes:
3rd logging modle, for when described communication network does not supports described IMS service, then by described
IMS service state recording is described Second Threshold.
13. according to the terminal described in claim 10 or 11, it is characterised in that described terminal also includes:
4th logging modle, for detecting, when described terminal, the IMS note not having described communication network to issue
During volume status message, then it is described Second Threshold by described IMS service state recording.
14. according to the terminal described in claim 10 or 11, it is characterised in that the most described first
Judge module or the second judge module include:
First judging unit, the registration for issuing by inquiring about described communication network accepts message and judges institute
State whether communication network supports described IMS service；
And/or,
Second judging unit, judges for the location area updating message issued by inquiring about described communication network
Whether described communication network supports described IMS service.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610177191.8A CN105897693A (en) | 2016-03-25 | 2016-03-25 | Realization method for supplementary service and terminal |
| PCT/CN2016/087599 WO2017161723A1 (en) | 2016-03-25 | 2016-06-29 | Method for implementing supplementary service, and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610177191.8A CN105897693A (en) | 2016-03-25 | 2016-03-25 | Realization method for supplementary service and terminal |
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| CN105897693A true CN105897693A (en) | 2016-08-24 |
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| CN201610177191.8A Pending CN105897693A (en) | 2016-03-25 | 2016-03-25 | Realization method for supplementary service and terminal |
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| WO (1) | WO2017161723A1 (en) |
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| CN105848120A (en) * | 2016-05-10 | 2016-08-10 | 青岛海信移动通信技术股份有限公司 | Initiation method and apparatus of supplementary service |
| CN106954200A (en) * | 2017-03-24 | 2017-07-14 | 努比亚技术有限公司 | The processing method and system of a kind of supplementary service |
| CN107580308A (en) * | 2017-08-15 | 2018-01-12 | 中国联合网络通信集团有限公司 | The collocation method and device of terminal traffic |
| CN108696829A (en) * | 2017-04-10 | 2018-10-23 | 中国移动通信集团河南有限公司 | A kind of supplementary service setting processing method and processing device |
| WO2019178816A1 (en) * | 2018-03-22 | 2019-09-26 | 华为技术有限公司 | Method and device for setting supplementary service |
| CN111885589A (en) * | 2020-07-28 | 2020-11-03 | 北京小米移动软件有限公司 | Terminal device communication control method, terminal device and storage medium |
| WO2022111341A1 (en) * | 2020-11-30 | 2022-06-02 | 展讯半导体(南京)有限公司 | Service access method, device, and system, and storage medium |
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| CN113015190B (en) * | 2021-03-04 | 2022-10-14 | 中国联合网络通信集团有限公司 | Terminal identification method, device, equipment, system and storage medium |
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| WO2017161723A1 (en) | 2017-09-28 |
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