CN107484217B - Method, mobile terminal and the storage medium of switching registration IP multimedia subsystem - Google Patents
Method, mobile terminal and the storage medium of switching registration IP multimedia subsystem Download PDFInfo
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- CN107484217B CN107484217B CN201710855287.XA CN201710855287A CN107484217B CN 107484217 B CN107484217 B CN 107484217B CN 201710855287 A CN201710855287 A CN 201710855287A CN 107484217 B CN107484217 B CN 107484217B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
- H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0066—Transmission or use of information for re-establishing the radio link of control information between different types of networks in order to establish a new radio link in the target network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/14—Reselecting a network or an air interface
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
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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]
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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
Abstract
The embodiment of the invention discloses a kind of methods of switching registration IP multimedia subsystem, belong to field of communication technology, are applied to mobile terminal, this method includes：IP multimedia subsystem is registered to by first network；Whether the network quality of the periodic detection first network meets preset video calling condition；If not satisfied, then switching to the second network, and by second network registry to the IP multimedia subsystem, the network type of the second network is different from first network.The embodiment of the invention also discloses a kind of mobile terminal and storage mediums, it can be when first network quality be bad, automatically switch to ensure that the stability of video calling, and improve the convenience of Network handover operations by the second network registry IP multimedia subsystem.
Description
Technical field
The invention belongs to field of communication technology more particularly to a kind of methods of switching registration IP multimedia subsystem, movement
Terminal and storage medium.
Background technique
With the development of mobile communication and computer technology, smart phone, tablet computer with call function etc. are mobile
The function of terminal is stronger and stronger.Except the voice communication of Incumbent, network communication has become development trend.Net at present
Network communication include VoLTE (Voice over Long Term Evolution, the voice service based on long term evolution) and
VoWIFI (Voice over Wireless-Fidelity, the voice service based on Wireless Fidelity).VoLTE is moved as forth generation
Mobile phone mobile communication standards are promoted, and VoWIFI is then used as the supplement and substitution of VoLTE, indoors or operator base station etc.
LTE network covers not comprehensive enough area and provides communication service for user.It is cooperated by both VoLTE and VoWIFI, operator
Better communication quality and communication service are provided with enterprise for user.
The geographical location locating for the user changes, and when network quality reduces, the quality of video calling can also drop therewith
It is low, it needs to switch current video at this time and converses connected network to keep speech quality.The connection of switching mobile terminal at present
Network generally requires user's manual operation, and user is unable to judge accurately network quality, and then can not determine when to need to cut
It changes current video and converses connected network to new network, video calling is vulnerable to influence.
Summary of the invention
The present invention provides method, mobile terminal and the storage medium of a kind of switching registration IP multimedia subsystem, Ke Yi
When first network quality is bad, automatically switch by the second network registry IP multimedia subsystem, to ensure that video calling
Stability, and improve the convenience of Network handover operations.
First aspect of the embodiment of the present invention provides a kind of method of switching registration IP multimedia subsystem, is applied to movement
Terminal, the method includes：IP multimedia subsystem is registered to by first network；The network of first network described in periodic detection
Whether quality meets preset video calling condition；If not satisfied, then switching to the second network, and infused by second network
Volume arrives the IP multimedia subsystem, and the network type of second network is different from the first network.
Second aspect of the embodiment of the present invention provides a kind of mobile terminal, and the mobile terminal includes：Registration module is used for
IP multimedia subsystem is registered to by first network；Detection module, the network quality for first network described in periodic detection
Whether preset video calling condition is met；Switching module, if detecting the network matter of first network for the detection module
Amount is unsatisfactory for preset video calling condition, then switches to the second network, the network type of second network and described first
Network is different；The registration module is also used to through second network registry to the IP multimedia subsystem, described second
The network type of network is different from the first network.
The third aspect of the embodiment of the present invention provides a kind of mobile terminal, including：It memory, processor and is stored in described
It is real when the processor executes the computer program on memory and the computer program that can run on the processor
The method for the switching registration IP multimedia subsystem that existing embodiments of the present invention first aspect provides.
Fourth aspect of the embodiment of the present invention provides a kind of computer readable storage medium, is stored thereon with computer journey
Sequence when the computer program is executed by processor, realizes that IP is registered in the switching that embodiments of the present invention first aspect provides
The method of IP multimedia subsystem, IMS.
In the embodiment of the present invention, after being registered to IP multimedia subsystem by first network, periodic detection network matter
Whether amount meets preset video calling condition, and when the network quality of first network is unsatisfactory for preset video calling condition
When, the second network is automatically switched to, and by the second network registry to IP multimedia subsystem, due to can be in first network matter
When measuring bad, automatically switch on the one hand to guarantee the stabilization of video calling by the second network registry IP multimedia subsystem
Property, on the other hand also improve the convenience of Network handover operations.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention.
Fig. 1 is the application environment schematic diagram of the method for switching registration IP multimedia subsystem provided in an embodiment of the present invention；
Fig. 2 is the implementation process signal of the method for the switching registration IP multimedia subsystem that one embodiment of the invention provides
Figure；
Fig. 3 be another embodiment of the present invention provides switching registration IP multimedia subsystem method implementation process signal
Figure；
Fig. 4 be another embodiment of the present invention provides switching registration IP multimedia subsystem method implementation process signal
Figure；
Fig. 5 is the structural schematic diagram for the mobile terminal that one embodiment of the invention provides；
Fig. 6 be another embodiment of the present invention provides mobile terminal structural schematic diagram；
Fig. 7 is the hardware structure diagram for the mobile terminal that one embodiment of the invention provides.
Specific embodiment
In order to make the invention's purpose, features and advantages of the invention more obvious and easy to understand, below in conjunction with the present invention
Attached drawing in embodiment, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described reality
Applying example is only a part of the embodiment of the present invention, and not all embodiments.Based on the embodiments of the present invention, those skilled in the art
Member's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Referring to Fig. 1, Fig. 1 is the method for switching registration IP multimedia subsystem provided in an embodiment of the present invention using ring
Border schematic diagram.As shown in Figure 1, mobile terminal 100 is among first network and the second network.Wherein, first network such as WIFI
(Wireless-Fidelity, Wireless Fidelity) network, the second network such as LTE (Long Term Evolution, long term evolution)
Network.Mobile terminal 100 can be connected to by the access device 200 of above-mentioned first network or the access device 300 of the second network
Network, and it is registered to IP multimedia subsystem (IP Multimedia Subsystem, IMS), to obtain video call service.
Wherein, IP is the abbreviation of Internet Protocol, and the Chinese meaning of Internet Protocol is network protocol.
Referring to Fig. 2, Fig. 2 is the realization of the method for the switching registration IP multimedia subsystem that one embodiment of the invention provides
Flow diagram, this method can be applied in mobile terminal, as shown in Figure 2.This method mainly includes the following steps that：
101, IP multimedia subsystem is registered to by first network；
Specifically, mobile terminal is first connected to first network, which can be WIFI, can also be LTE, therefore this
Mobile terminal used in inventive embodiments needs support LTE function and WIFI function, and the LTE function of mobile terminal
And WIFI function needs to open.In practical applications, mobile terminal can first scan available network, further according to available network
The web-based history mass parameter selection that number, the signal strength of network or network are connect with the history of mobile terminal needs to connect
Network and access the network, such as selection the most network of number, the strongest network of selection signal intensity are connect with mobile terminal
Or the network that history packet loss is minimum.
Then, IMS is registered to by first network.IMS is the system of an application layer, which establishes in packet switch
On domain, which supports a variety of access technologies.Wherein, it is registered to IMS and refers to that mobile terminal is registered to IMS using account and assists
View allows mobile terminal that short message or voice are sent to using IMS agreement by network channel the service centre of operator.
Wherein, account information can be determined according to the actual situation.
Illustratively, registration request can be transmitted to server in mobile terminal, which includes peace needed for registered ims
Population parameter.Server adds security parameter and authentication mode after receiving registration request, then sends a unverified sound
Mobile terminal should be given, to be authenticated.Mobile terminal decodes the response message after receiving the response, and according to decoding
Response message afterwards retransmits registration request to server.Finally, the registration that server sends mobile terminal for the second time
Request is handled, and is then compared with local information, if comparison result is identical, can be sent and be registered to mobile terminal
The message of function, the message contain the identity of user's registration.
102, whether the network quality of periodic detection first network meets preset video calling condition；
Specifically, mobile terminal periodically obtains the network quality parameters of first network, and joined according to the network quality of acquisition
Number judges whether the network quality of first network meets preset video calling condition.
Optionally, the network quality parameters of first network can be, but not limited to include：Network transmission speed, network delay with
And any of network packet loss rate etc..Preset video calling condition, it is corresponding can be, but not limited to include：Network transmission speed
Rate is less than preset first threshold, network delay is greater than preset second threshold and network packet loss rate is greater than preset third threshold
Value.
Optionally, in other embodiments of the invention, the network transmission speed of first network is periodically obtained, judges first
Whether the network transmission speed of network is less than first threshold, if being less than, confirms that the network quality of first network is unsatisfactory for presetting
Video calling condition.
Optionally, in other embodiments of the invention, the network delay of first network is periodically obtained, judges first network
Network delay whether be greater than second threshold, if more than it is logical then to confirm that the network quality of first network is unsatisfactory for preset video
Words condition.
Optionally, in other embodiments of the invention, the network packet loss rate of first network is periodically obtained, judges the first net
Whether the network packet loss rate of network is greater than third threshold value, if more than then confirming that the network quality of first network is unsatisfactory for preset view
Frequency call condition.
103, if not satisfied, then switching to the second network, and pass through the second network registry to IP multimedia subsystem.
Specifically, the network type of first network and the second network is different, such as：If first network is WIFI network, the
Two networks can be LTE network.If detecting, the network quality of first network is unsatisfactory for preset video calling condition, illustrates
The network quality of current first network has influenced subsequent video speech quality, that is, the call of user, which is experienced, to be reduced.Specifically
For, if what the network quality parameters of first network chose is network delay, user can experience conversation delay in call；If
What the network quality parameters of first network were chosen is network packet loss rate, then to experience call sound discontinuous by user in call,
Therefore, in order to more smoothly converse, first network is switched into the second network, and pass through the second network registry using account
To IMS.
In embodiments of the present invention, after being registered to IP multimedia subsystem by first network, periodic detection network
Whether quality meets preset video calling condition, and when the network quality of first network is unsatisfactory for preset video calling condition
When, the second network is automatically switched to, and by the second network registry to IP multimedia subsystem, due to can be in first network matter
When measuring bad, automatically switch on the one hand to guarantee the stabilization of video calling by the second network registry IP multimedia subsystem
Property, on the other hand also improve the convenience of Network handover operations.
Referring to Fig. 3, Fig. 3 be another embodiment of the present invention provides switching registration IP multimedia subsystem method reality
Existing flow diagram, this method can be applied in mobile terminal, as shown in Figure 3.This method mainly includes the following steps that：
201, IP multimedia subsystem is registered to by first network；
Specifically, mobile terminal is first connected to first network, which can be WIFI, can also be LTE, therefore this
Mobile terminal used in inventive embodiments needs support LTE function and WIFI function, and the LTE function of mobile terminal
And WIFI function needs to open.In practical applications, mobile terminal can first scan available network, further according to available network
The web-based history mass parameter selection that number, the signal strength of network or network are connect with the history of mobile terminal needs to connect
Network and access the network, such as selection the most network of number, the strongest network of selection signal intensity are connect with mobile terminal
Or the network that history packet loss is minimum.
Then, IMS is registered to by first network.IMS is the system of an application layer, which establishes in packet switch
On domain, which supports a variety of access technologies.Wherein, it is registered to IMS and refers to that mobile terminal is registered to IMS using account and assists
View allows mobile terminal that short message or voice are sent to using IMS agreement by network channel the service centre of operator.
Wherein, account information can be determined according to the actual situation.
Illustratively, registration request can be transmitted to server in mobile terminal, which includes peace needed for registered ims
Population parameter.Server adds security parameter and authentication mode after receiving registration request, then sends a unverified sound
Mobile terminal should be given, to be authenticated.Mobile terminal decodes the response message after receiving the response, and according to decoding
Response message afterwards retransmits registration request to server.Finally, the registration that server sends mobile terminal for the second time
Request is handled, and is then compared with local information, if comparison result is identical, can be sent and be registered to mobile terminal
The message of function, the message contain the identity of user's registration.
202, in the start time point of each detection cycle, whether judgement is currently carrying out video calling；
In practical applications, detection cycle can be customized depending on the user's operation.
Specifically, video calling may include：In incoming call jingle bell, call, dial three phases.In this present embodiment, sentence
It is disconnected whether to carry out video calling, that is, it is any one in the above three stage of video calling whether judgement is currently in
A stage.Judged in the start time point of each detection cycle, is in order to avoid in the network quality of first network
Video calling is carried out in detection time, to keep the smooth of video calling to carry out.
If currently carrying out video calling, 203 are thened follow the steps；If currently not carrying out video calling, then follow the steps
205。
203, when listening to video calling End Event, whether the network quality for detecting first network meets preset view
Frequency call condition；
It is preset with event sniffer in mobile terminal, all kinds of things occurred in mobile terminal are monitored by event sniffer
Part.In the start time point of each detection cycle, if currently carrying out video calling, detection first network wouldn't be executed
Network quality operation, but when receive event sniffer transmission the notification message for listening to video calling End Event
When, whether the network quality for detecting first network meets preset video calling condition, to avoid current video calling is interrupted.
Specifically, when listening to video calling End Event, mobile terminal obtains if currently carrying out video calling
The network quality parameters of first network are taken, and judge whether the network quality of first network is full according to the network quality parameters of acquisition
The preset video calling condition of foot.
Optionally, the network quality parameters of first network can be, but not limited to include：Network transmission speed, network delay with
And any of network packet loss rate etc..Preset video calling condition, it is corresponding can be, but not limited to include：Network transmission speed
Rate is less than preset first threshold, network delay is greater than preset second threshold and network packet loss rate is greater than preset third threshold
Value.
Optionally, in other embodiments of the invention, the network transmission speed of first network is periodically obtained, judges first
Whether the network transmission speed of network is less than first threshold, if being less than, confirms that the network quality of first network is unsatisfactory for presetting
Video calling condition.
Optionally, in other embodiments of the invention, the network delay of first network is periodically obtained, judges first network
Network delay whether be greater than second threshold, if more than it is logical then to confirm that the network quality of first network is unsatisfactory for preset video
Words condition.
Optionally, in other embodiments of the invention, the network packet loss rate of first network is periodically obtained, judges the first net
Whether the network packet loss rate of network is greater than third threshold value, if more than then confirming that the network quality of first network is unsatisfactory for preset view
Frequency call condition.
204, if not satisfied, then switching to the second network, and pass through the second network registry to IP multimedia subsystem；
Specifically, the network type of first network and the second network is different, such as：If first network is WIFI network, the
Two networks can be LTE network.If detecting, the network quality of first network is unsatisfactory for preset video calling condition, illustrates
The network quality of current first network has influenced subsequent video speech quality, that is, the call of user, which is experienced, to be reduced.Specifically
For, if what the network quality parameters of first network chose is network delay, user can experience conversation delay in call；If
What the network quality parameters of first network were chosen is network packet loss rate, then to experience call sound discontinuous by user in call,
Therefore, in order to more smoothly converse, first network is switched into the second network, and pass through the second network registry using account
To IMS.
It should be understood that continuing to keep current if the network quality of first network meets preset video calling condition
Network state, and execute step 202：In the start time point of each detection cycle, whether judgement is currently being regarded
Frequency call and its subsequent step.
205, whether the network quality for detecting first network meets preset video calling condition.
Specifically, if each detection cycle start time point, when judging currently without video calling is being carried out,
Whether the network quality of detection first network meets preset video calling condition, and when the network quality of first network is unsatisfactory for
When preset video calling condition, step 204 is executed.When the network quality of first network meets preset video calling condition
When, continue to keep current network state, and execute step 202.
Wherein, whether the network quality for detecting first network meets preset video calling condition.Specific detection method with
Step 203 is identical, and details are not described herein again.
Further, in other embodiments of the invention, if first network is WIFI network, the second network is LTE
Network when detecting new WIFI network, switches to new then after switching to the second network (that is, switching to LTE network)
WIFI network, and using new wireless fidelity network as first network, execute step 202：In the starting of each detection cycle
Whether time point, judgement are currently carrying out video calling.
Wherein, when detecting the WIFI access point with new MAC Address, it can confirm and detect new WIFI network.
The MAC Address of the new WIFI access point, with the access for the WIFI network that mobile terminal is connect for the last time before handover network
The MAC Address of point is different.It is understood that also can use the identification information of the WIFI access point detected (such as：It connects
The title of access point), to determine whether being new WIFI access point.
In embodiments of the present invention, after being registered to IP multimedia subsystem by first network, periodic detection network
Whether quality meets preset video calling condition, and when the network quality of first network is unsatisfactory for preset video calling condition
When, the second network is automatically switched to, and by the second network registry to IP multimedia subsystem, due to can be in first network matter
When measuring bad, automatically switch on the one hand to guarantee the stabilization of video calling by the second network registry IP multimedia subsystem
Property, on the other hand also improve the convenience of Network handover operations.And further, whether meet in detection network quality default
Video calling condition before, first judge whether currently carrying out video calling, view waited if carrying out video calling
Frequency is further continued for executing detection operation after conversing, and avoidable video calling is interrupted.
Referring to Fig. 4, Fig. 4 be another embodiment of the present invention provides switching registration IP multimedia subsystem method reality
Existing flow diagram, this method can be applied in mobile terminal, as shown in Figure 4.This method mainly includes the following steps that：
301, IP multimedia subsystem is registered to by first network；
302, whether the network quality of periodic detection first network meets preset video calling condition；
Step 301 and 302 specifically refers to related content in Fig. 2 and embodiment illustrated in fig. 3, and details are not described herein again.
303, if not satisfied, then judging currently whether carrying out video calling；
If the network quality of first network is unsatisfactory for preset video calling condition, whether judgement is currently being regarded
Frequency is conversed.If currently carrying out video calling, 304 are thened follow the steps；If being thened follow the steps currently without video calling is carried out
306.Wherein whether judgement is currently carrying out the judgment method of step 202 in the method and embodiment illustrated in fig. 3 of video calling
It is identical, the related content of step 202 in embodiment illustrated in fig. 3 is specifically referred to, details are not described herein again.
304, prompting message is exported, to prompt the user whether to carry out network switching；
Specifically, can be exported such as in a manner of pop-up in a practical application example：" current talking quality is bad, if
Switch other networks continue video calling " prompt information.
305, in response to the switching command triggered based on prompt information, the second network is switched to, passes through the second network registry
To IP multimedia subsystem, and when listening to video calling interrupt event, dial-up operation is executed, it is logical to continue the video interrupted
Words；
Specifically, may include the button for triggering switching command in the output interface of prompting message, when passing through monitor
When listening to the click event of the button, confirmation triggering switching command switches to the second network in response to the switching command, leads to
The second network registry is crossed to IP multimedia subsystem.It should be understood that video calling may occur during network switching
It interrupts.Then during switching to the second network, when listening to video calling interrupt event by event sniffer, according to
The opposite end account number of the video calling of interruption executes dial-up operation, to continue the video calling interrupted.
Further, in other embodiments of the invention, when the network quality of first network is unsatisfactory for preset video
When call condition, if currently carrying out video calling, prompt information can not also be exported, but automatically switches to the second network,
And pass through the second network registry to IP multimedia subsystem.Meanwhile during network switching, if listening in video calling
Disconnected event, then execute dial-up operation, to continue the video calling interrupted.
Further, it in other of the invention embodiments, if based on prompt information triggering being not switching command, holds
Row following steps：
One, without network switching, and suspend execute periodic detection first network network quality whether meet it is preset
The step of video calling condition；
Two, when listening to video calling End Event, judge whether the duration of video calling is greater than detection cycle；
If three, the duration of video calling be greater than detection cycle, detect first network network quality whether meet it is default
Video calling condition switch to the second net and when the network quality of first network is unsatisfactory for preset video calling condition
Network, and by the second network registry to IP multimedia subsystem, when the network quality of first network meets preset video calling
When condition, restore to execute network quality the step of whether meeting preset video calling condition of periodic detection first network.
If four, the duration of video calling is not more than detection cycle, the second network is switched to, and pass through the second network registry
To IP multimedia subsystem.
Specifically, also being supervised comprising the button for triggering not switching command when passing through monitor in the output interface of prompting message
When hearing the click event of the button, confirmation triggering not switching command in response to the not switching command, and is cut without network
The step of whether network quality changed, but suspend execution periodic detection first network meets preset video calling condition.So
Afterwards, when listening to video calling End Event by event sniffer, whether the duration for the video calling that judgement currently terminates
Greater than detection cycle.
On the one hand, if the duration of the video calling is greater than detection cycle, illustrate that network quality has the possibility of mutation, then
Whether the network quality for detecting first network again meets preset video calling condition.Then, when the network matter of first network
When amount is unsatisfactory for preset video calling condition, the second network is switched to, and pass through the second network registry to IP multimedia subsystem
System, when the network quality of first network meets preset video calling condition, continues to keep current network state, and restore
The step of whether network quality of execution periodic detection first network meets preset video calling condition.
On the other hand, if the duration of the video calling is not more than detection cycle, illustrate the possibility that network quality mutates
Property it is smaller, the testing result of the network quality that carries out before video calling terminates detection is still effective, then switch to the second network,
And pass through the second network registry to IP multimedia subsystem.
It should be understood that network quality is fluctuation, and it is poor in some phase Network quality, do not represent lower single order
The network quality of section is still poor.Therefore, when terminating video calling, do not switch the second network at once, but to call
Duration is judged, if the air time is longer, there are the possibility that network quality improves, and carries out primary network quality again at this time
Detection operation, can avoid erroneous judgement, so that Network handover operations more meet the actual demand of network change, it is more intelligent.
306, the second network is switched to, and passes through the second network registry to IP multimedia subsystem.
When the network quality of first network is unsatisfactory for preset video calling condition, if logical currently without video is carried out
Words illustrate then to switch to the second network, and pass through the second network registry to IP multimedia there is no the possibility of break of video call
Subsystem.
In the present embodiment, after being registered to IP multimedia subsystem by first network, periodic detection network quality
Whether preset video calling condition is met, and when the network quality of first network is unsatisfactory for preset video calling condition,
The second network is automatically switched to, and by the second network registry to IP multimedia subsystem, due to can be in first network quality
When bad, automatically switch on the one hand to guarantee the stability of video calling by the second network registry IP multimedia subsystem,
On the other hand the convenience of Network handover operations is also improved.
Referring to Fig. 5, Fig. 5 is the structural schematic diagram for the mobile terminal that one embodiment of the invention provides, for ease of description,
Only parts related to embodiments of the present invention are shown.The exemplary mobile terminal of Fig. 5 can be aforementioned embodiment illustrated in fig. 2 and provide
Switching registration IP multimedia subsystem method executing subject.The exemplary mobile terminal of Fig. 5 mainly includes：
Registration module 501, for being registered to IP multimedia subsystem by first network；
Whether detection module 502, the network quality for periodic detection first network meet preset video calling condition；
Switching module 503, if judging that the network quality of first network is unsatisfactory for preset video and leads to for detection module 502
Words condition then switches to the second network, and the network type of second network is different from the first network；
Registration module 501 is also used to through the second network registry to IP multimedia subsystem.
The details of the present embodiment not to the greatest extent, please refers to the description of aforementioned embodiment illustrated in fig. 2, details are not described herein again.
It should be noted that the division of each functional module is only to lift in the embodiment of the exemplary mobile terminal of figure 5 above
Example explanation, can according to need in practical application, such as the convenient of realization of configuration requirement or software of corresponding hardware considers,
And be completed by different functional modules above-mentioned function distribution, i.e., the internal structure of mobile terminal is divided into different function moulds
Block, to complete all or part of the functions described above.Moreover, the corresponding function mould in practical application, in the present embodiment
Block can be by corresponding hardware realization, can also execute corresponding software by corresponding hardware and complete.What this specification provided
Each embodiment can all apply foregoing description principle, repeat no more below.
In the present embodiment, after being registered to IP multimedia subsystem by first network, periodic detection network quality
Whether preset video calling condition is met, and when the network quality of first network is unsatisfactory for preset video calling condition,
The second network is automatically switched to, and by the second network registry to IP multimedia subsystem, due to can be in first network quality
When bad, automatically switch on the one hand to guarantee the stability of video calling by the second network registry IP multimedia subsystem,
On the other hand the convenience of Network handover operations is also improved.
Refering to Fig. 6, another embodiment of the present invention provides the structural schematic diagram of mobile terminal only show for ease of description
Part related to the embodiment of the present invention is gone out.The exemplary mobile terminal of Fig. 6 can be earlier figures 2 to embodiment illustrated in fig. 4 and mention
The executing subject of the method for the switching registration IP multimedia subsystem of confession.Mobile terminal in the present embodiment is implemented with shown in Fig. 5
The difference of mobile terminal in example essentially consists in：
Detection module 502 may further include：
Judging submodule 5021, for the start time point in each detection cycle, whether judgement is currently being carried out
Video calling.
Detection sub-module 5022 regards if judging currently carrying out video calling for judgment module 601 when listening to
When frequency end of conversation event, whether the network quality for detecting first network meets preset video calling condition.If first net
The network quality of network is unsatisfactory for the preset video calling condition, then triggers switching module 503 and switch to second network, into one
Step ground, registration module 501 pass through second network registry to the IP multimedia subsystem.
Detection sub-module 5022 judges currently not carry out video calling if being also used to judging submodule 5021, detects
Whether the network quality of one network meets preset video calling condition.
The mobile terminal can further include：
Judgment module 601, if detecting that the network quality of the first network is unsatisfactory for preset view for detection module 502
Frequency call condition, then whether judgement is currently carrying out video calling；
Cue module 602 is exported, judges currently carrying out video calling if being also used to judgment module 601, output mentions
Show information, to prompt the user whether to carry out network switching；
Switching module 503 is also used to the switching command in response to triggering based on the prompt information, switches to second net
Network, and trigger registration module 501 and pass through second network registry to the IP multimedia subsystem；
The mobile terminal further includes：
Call module 603, for executing dial-up operation when listening to video calling interrupt event, to continue interruption
Video calling；
Switching module 503 judges currently not carry out video calling if being also used to judgment module 601, switch to this second
Network, and trigger registration module 501 and pass through second network registry to the IP multimedia subsystem.
Further, which can further include：
Processing module 604, for the not switching command in response to being triggered based on the prompt information, without network switching,
And the pause of instruction detection module 502 executes the network quality of the periodic detection first network and whether meets preset video calling
The step of condition；
Judgment module 601, be also used to judge when listening to video calling End Event the video calling duration whether
Greater than detection cycle；
Detection module 502, if being also used to judgment module 601 judges that the duration of the video calling is greater than the detection cycle,
Whether the network quality for detecting the first network meets preset video calling condition；
Processing module 604 is also used to detect that the network quality of the first network meets preset view when detection module 502
When frequency call condition, it is pre- whether the network quality that instruction detection module 502 restores to execute the periodic detection first network meets
If video calling condition the step of；
Switching module 503, if being also used to the judgment module judges that the duration of the video calling is not more than the detection cycle,
Switch to second network.
Further, which is wireless fidelity network, which is long-term evolving network, then switching module
503, it is also used to switch to the new wireless fidelity network when detecting new wireless fidelity network；
Registration module 501 is also used to infuse using the new wireless fidelity network as the first network by the first network
Volume arrives IP multimedia subsystem.
Further, detection module 502 further includes：
Acquisition submodule 5023, for periodically obtaining the network transmission speed of the first network；
Judging submodule 5021, is also used to judge whether the network transmission speed of the first network is less than first threshold；
Detection module 502 further includes：
Confirm submodule 5024, is somebody's turn to do if judging that the network transmission speed of the first network is less than for judging submodule 5021
First threshold then confirms that the network quality of the first network is unsatisfactory for preset video calling condition；
Acquisition submodule 5023 is also used to periodically obtain the network delay of the first network；
Judging submodule 5021, is also used to judge whether the network delay of the first network is greater than second threshold；
Confirm submodule 5024, if be also used to judging submodule 5021 judge the network delay of the first network greater than this
Two threshold values then confirm that the network quality of the first network is unsatisfactory for preset video calling condition；
Acquisition submodule 5023 is also used to periodically obtain the network packet loss rate of the first network；
Judging submodule 5021, is also used to judge whether the network packet loss rate of the first network is greater than third threshold value；
Confirm submodule 5024, is somebody's turn to do if being also used to judging submodule 5021 and judging that the network packet loss rate of the first network is greater than
Third threshold value then confirms that the network quality of the first network is unsatisfactory for preset video calling condition.
The details of the present embodiment not to the greatest extent, please refers to the description of earlier figures 2 to embodiment illustrated in fig. 5, details are not described herein again.
In the embodiment of the present invention, after being registered to IP multimedia subsystem by first network, periodic detection network matter
Whether amount meets preset video calling condition, and when the network quality of first network is unsatisfactory for preset video calling condition
When, the second network is automatically switched to, and by the second network registry to IP multimedia subsystem, due to can be in first network matter
When measuring bad, automatically switch on the one hand to guarantee the stabilization of video calling by the second network registry IP multimedia subsystem
Property, on the other hand also improve the convenience of Network handover operations.
Referring to Fig. 7, Fig. 7 is the hardware structure diagram for the mobile terminal that one embodiment of the invention provides.
Mobile terminal as described in this embodiment, including：
Memory 51, processor 52 and it is stored in the computer program that can be run on memory 51 and on the processor 52,
When processor 52 executes the computer program, realize earlier figures 2 to switching registration IP multimedia described in embodiment illustrated in fig. 4
The method of subsystem.
Further, which further includes：
At least one input equipment 53 and at least one output equipment 54.
Above-mentioned memory 51, processor 52, input equipment 53 and output equipment 54, are connected by bus 55.
Wherein, input equipment 53 concretely camera, touch panel, physical button or mouse etc..Output equipment
54 concretely display screens.
Memory 51 can be high random access memory body (RAM, Random Access Memory) memory, can also
For non-labile memory (non-volatile memory), such as magnetic disk storage.Memory 51 can for storing one group
Program code is executed, processor 52 is coupled with memory 51.
Further, the embodiment of the invention also provides a kind of computer readable storage mediums (may be simply referred to as storage to be situated between
Matter), which can be in the mobile terminal being set in the various embodiments described above, this is computer-readable to deposit
Storage media can be the memory in aforementioned embodiment illustrated in fig. 7.Computer journey is stored on the computer readable storage medium
Sequence realizes earlier figures 2 to switching registration IP multimedia subsystem described in embodiment illustrated in fig. 4 when the program is executed by processor
The method of system.Further, the computer can storage medium can also be USB flash disk, mobile hard disk, read-only memory (ROM, Read-
Only Memory), RAM, the various media that can store program code such as magnetic or disk.
In multiple embodiments provided herein, it should be understood that disclosed mobile terminal and method, Ke Yitong
Other modes are crossed to realize.For example, embodiments described above is only schematical, for example, the division of the module, only
Only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple module or components can be tied
Another system is closed or is desirably integrated into, or some features can be ignored or not executed.Another point, it is shown or discussed
Mutual coupling or direct-coupling or communication linkage can be through some interfaces, the INDIRECT COUPLING or communication chain of module
It connects, can be electrical property, mechanical or other forms.
The module as illustrated by the separation member may or may not be physically separated, aobvious as module
The component shown may or may not be physical module, it can and it is in one place, or may be distributed over multiple
On network module.Some or all of the modules therein can be selected to realize the mesh of this embodiment scheme according to the actual needs
's.
It, can also be in addition, each functional module in each embodiment of the present invention can integrate in a processing module
It is that modules physically exist alone, can also be integrated in two or more modules in a module.Above-mentioned integrated mould
Block both can take the form of hardware realization, can also be realized in the form of software function module.
It should be noted that for the various method embodiments described above, describing for simplicity, therefore, it is stated as a series of
Combination of actions, but those skilled in the art should understand that, the present invention is not limited by the sequence of acts described because
According to the present invention, certain steps can use other sequences or carry out simultaneously.Secondly, those skilled in the art should also know
It knows, the embodiments described in the specification are all preferred embodiments, and related actions and modules might not all be this hair
Necessary to bright.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, it may refer to the associated description of other embodiments.
The above are method, mobile terminal and the storage mediums to switching registration IP multimedia subsystem provided by the present invention
Description, for those of ordinary skill in the art, thought according to an embodiment of the present invention in specific embodiment and applies model
Place that there will be changes, to sum up, the contents of this specification are not to be construed as limiting the invention.
Claims (13)
1. a kind of method of switching registration IP multimedia subsystem, which is characterized in that the method includes：
IP multimedia subsystem is registered to by first network；
Whether the network quality of first network described in periodic detection meets preset video calling condition；
If not satisfied, the second network is then switched to, and by second network registry to the IP multimedia subsystem, it is described
The network type of second network is different from the first network；
Wherein, described if not satisfied, then switch to the second network, and pass through second network registry to IP multimedia
System includes：
If not satisfied, then whether judgement is currently carrying out video calling；
If currently carrying out video calling, prompt information is exported, to prompt the user whether to carry out network switching；
In response to the switching command triggered based on the prompt information, second network is switched to, passes through second network
It is registered to the IP multimedia subsystem；
In response to the not switching command triggered based on the prompt information, without network switching, and it is described periodically to suspend execution
The step of whether network quality of the first network meets preset video calling condition detected；
When listening to video calling End Event, judge whether the duration of the video calling is greater than detection cycle；
If the duration of the video calling is greater than the detection cycle, whether the network quality for detecting the first network meets
Preset video calling condition, and when the network quality of the first network is unsatisfactory for preset video calling condition, switching
Extremely second network, and by second network registry to the IP multimedia subsystem, when the net of the first network
When network quality meets preset video calling condition, whether the network quality of first network described in the recovery execution periodic detection
The step of meeting preset video calling condition；
If the duration of the video calling is not more than the detection cycle, the second network is switched to, and pass through second net
Network is registered to the IP multimedia subsystem.
2. the method for switching registration IP multimedia subsystem as described in claim 1, which is characterized in that the periodic detection institute
Whether the network quality for stating first network, which meets preset video calling condition, includes：
In the start time point of each detection cycle, whether judgement is currently carrying out video calling；
If currently carrying out video calling, when listening to video calling End Event, the net of the first network is detected
Whether network quality meets preset video calling condition, and executes described if not satisfied, then switching to the second network, and pass through institute
The step of the second network registry is stated to the IP multimedia subsystem；
If currently not carrying out video calling, whether the network quality for executing the detection first network meets preset view
The step of frequency call condition.
3. the method for switching registration IP multimedia subsystem as described in claim 1, which is characterized in that it is described if not satisfied,
After then whether judgement is currently carrying out video calling, further include：
If currently not carrying out video calling, second network is switched to, and pass through second network registry to the IP
IP multimedia subsystem, IMS.
4. the method for switching registration IP multimedia subsystem as described in claim 1, which is characterized in that it is described if not satisfied,
Then switch to the second network, and by after second network registry to the IP multimedia subsystem, including：
If listening to video calling interrupt event, dial-up operation is executed, to continue the video calling interrupted.
5. such as the method for the described in any item switching registration IP multimedia subsystem of Claims 1-4, which is characterized in that described
First network is wireless fidelity network, and second network is long-term evolving network, then described to switch to the second network, and is passed through
After second network registry to the IP multimedia subsystem, further include：
When detecting new wireless fidelity network, the new wireless fidelity network is switched to, and by the new wireless guarantor
True network executes described the step of being registered to IP multimedia subsystem by first network as the first network.
6. such as the method for the described in any item switching registration IP multimedia subsystem of Claims 1-4, which is characterized in that described
Whether the network quality of first network described in periodic detection meets preset video calling condition：
The network transmission speed for periodically obtaining the first network, judges whether the network transmission speed of the first network is less than
First threshold confirms that the network quality of the first network is unsatisfactory for preset video calling if being less than the first threshold
Condition；Alternatively,
The network delay for periodically obtaining the first network, judges whether the network delay of the first network is greater than the second threshold
Value, if more than the second threshold, then confirms that the network quality of the first network is unsatisfactory for preset video calling condition；Or
Person,
The network packet loss rate for periodically obtaining the first network, judges whether the network packet loss rate of the first network is greater than third
Threshold value then confirms that the network quality of the first network is unsatisfactory for preset video calling condition if more than the third threshold value.
7. a kind of mobile terminal, which is characterized in that the mobile terminal includes：
Registration module, for being registered to IP multimedia subsystem by first network；
Whether detection module, the network quality for first network described in periodic detection meet preset video calling condition；
Switching module, if detecting that the network quality of first network is unsatisfactory for preset video calling item for the detection module
Part, then switch to the second network, and the network type of second network is different from the first network；
The registration module is also used to through second network registry to the IP multimedia subsystem；
Judgment module, if detecting that the network quality of the first network is unsatisfactory for preset video and leads to for the detection module
Words condition, then whether judgement is currently carrying out video calling；
Cue module is exported, if being also used to the judgment module judgement is currently carrying out video calling, exports prompt information,
To prompt the user whether to carry out network switching；
The switching module is also used to the switching command in response to triggering based on the prompt information, switches to second net
Network, and trigger the registration module and pass through second network registry to the IP multimedia subsystem；
Processing module without network switching, and is instructed for the not switching command in response to being triggered based on the prompt information
Whether the network quality that the detection module pause executes first network described in the periodic detection meets preset video calling
The step of condition；
The judgment module, be also used to judge when listening to video calling End Event the video calling duration whether
Greater than detection cycle；
The detection module, if being also used to the judgment module judges that the duration of the video calling is greater than the detection cycle,
Whether the network quality for then detecting the first network meets preset video calling condition；
The processing module is also used to detect that the network quality of the first network meets preset view when the detection module
When frequency call condition, whether the network quality for instructing the detection module to restore to execute first network described in the periodic detection is full
The step of foot preset video calling condition；
The switching module judges the duration of the video calling no more than the detection week if being also used to the judgment module
Phase then switches to second network.
8. mobile terminal as claimed in claim 7, which is characterized in that the detection module includes：
Judging submodule, for the start time point in each detection cycle, whether judgement is currently carrying out video calling；
Detection sub-module, if currently video calling is being carried out for judgment module judgement, when listening to video calling
When End Event, whether the network quality for detecting the first network meets preset video calling condition, if first net
The network quality of network is unsatisfactory for the preset video calling condition, then triggers the switching module and switch to second net
Network；
The detection sub-module detects described first if being also used to the judgment module judgement does not currently carry out video calling
Whether the network quality of network meets preset video calling condition.
9. mobile terminal as claimed in claim 7, which is characterized in that the mobile terminal further includes：Call module, for working as
When listening to video calling interrupt event, dial-up operation is executed, to continue the video calling interrupted；
The switching module switches to described second if being also used to the judgment module judgement does not currently carry out video calling
Network, and trigger the registration module and pass through second network registry to the IP multimedia subsystem.
10. such as the described in any item mobile terminals of claim 7 to 9, which is characterized in that the first network is Wireless Fidelity net
Network, second network are long-term evolving network, then the switching module, are also used to detect new wireless fidelity network
When, switch to the new wireless fidelity network；
The registration module is also used to pass through first net using the new wireless fidelity network as the first network
Network is registered to IP multimedia subsystem.
11. mobile terminal as claimed in claim 8, which is characterized in that
The detection module further includes：
Acquisition submodule, for periodically obtaining the network transmission speed of the first network；
The judging submodule, is also used to judge whether the network transmission speed of the first network is less than first threshold；
The detection module further includes：
Submodule is confirmed, if judging that the network transmission speed of the first network is less than first threshold for the judgment module
Value, then confirm that the network quality of the first network is unsatisfactory for preset video calling condition；
The acquisition submodule is also used to periodically obtain the network delay of the first network；
The judging submodule, is also used to judge whether the network delay of the first network is greater than second threshold；
The confirmation submodule, if being also used to the judgment module judges that the network delay of the first network is greater than described second
Threshold value then confirms that the network quality of the first network is unsatisfactory for preset video calling condition；
The acquisition submodule is also used to periodically obtain the network packet loss rate of the first network；
The judging submodule, is also used to judge whether the network packet loss rate of the first network is greater than third threshold value；
The confirmation submodule, if being also used to the judgment module judges that the network packet loss rate of the first network is greater than described the
Three threshold values then confirm that the network quality of the first network is unsatisfactory for preset video calling condition.
12. a kind of mobile terminal, including：It memory, processor and is stored on the memory and can be on the processor
The computer program of operation, which is characterized in that when the processor executes the computer program, realize such as claim 1 to 6
Any one of described in switching registration IP multimedia subsystem method.
13. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program
When being executed by processor, the side of switching registration IP multimedia subsystem according to any one of claims 1 to 6 is realized
Method.
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| CN108965306B (en) * | 2018-07-25 | 2021-03-02 | 维沃移动通信有限公司 | Call processing method and mobile terminal |
| CN109194687B (en) * | 2018-10-17 | 2021-07-27 | Oppo广东移动通信有限公司 | Method for managing IMS registration, electronic device and computer readable storage medium |
| CN109218330B (en) * | 2018-10-17 | 2021-02-09 | Oppo广东移动通信有限公司 | Method for managing IMS registration, electronic device and computer readable storage medium |
| CN110536367A (en) * | 2019-08-29 | 2019-12-03 | 宇龙计算机通信科技(深圳)有限公司 | A kind of method for switching network, device, storage medium and terminal |
| CN111246530B (en) * | 2020-02-06 | 2022-10-18 | 北京小米移动软件有限公司 | Network switching method and device and storage medium |
| CN113438704B (en) * | 2020-03-23 | 2023-02-03 | 华为技术有限公司 | Switching method and device |
| CN111526255B (en) * | 2020-04-29 | 2022-02-25 | Oppo广东移动通信有限公司 | Voice communication method, device, terminal and storage medium |
| CN111757040B (en) * | 2020-06-24 | 2022-06-07 | 维沃移动通信有限公司 | Communication method and device |
| CN114157556A (en) * | 2020-08-18 | 2022-03-08 | 深圳市万普拉斯科技有限公司 | Method for re-registering IP multimedia subsystem module and electronic equipment |
| CN112165719A (en) * | 2020-09-28 | 2021-01-01 | 安康鸿天科技股份有限公司 | Edge computing device based on IMS communication |
| CN112672388A (en) * | 2020-12-21 | 2021-04-16 | 深圳酷派技术有限公司 | Call method, device, storage medium and user terminal |
| CN112770368B (en) * | 2021-02-07 | 2022-12-13 | 北京小米移动软件有限公司 | Network switching method and device, mobile terminal and storage medium |
| CN113365319A (en) * | 2021-05-11 | 2021-09-07 | 杭州电魂网络科技股份有限公司 | Network switching method, system, electronic device and storage medium |
| CN116137676B (en) * | 2021-11-18 | 2023-10-20 | 荣耀终端有限公司 | Network acceleration method, electronic equipment, chip system and storage medium |
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