CN107371221B - Select method, apparatus, mobile terminal and the readable storage medium storing program for executing of network - Google Patents
Select method, apparatus, mobile terminal and the readable storage medium storing program for executing of network Download PDFInfo
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- CN107371221B CN107371221B CN201710865433.7A CN201710865433A CN107371221B CN 107371221 B CN107371221 B CN 107371221B CN 201710865433 A CN201710865433 A CN 201710865433A CN 107371221 B CN107371221 B CN 107371221B
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- network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/18—Selecting a network or a communication service
Abstract
The embodiment of the invention discloses a kind of method, apparatus, mobile terminal and storage mediums for selecting network, method includes: after mobile terminal accesses WiFi network, obtain the upstream rate of WiFi network, based on the preset upstream peak rate of the upstream rate and above-mentioned WiFi network, calculate the ascending load of above-mentioned WiFi network, then corresponding network is selected to be accessed according to calculated ascending load, wherein the network is VoWiFi network or VoLTE network.The embodiment of the present invention can be to avoid very strong in WiFi network signal, but in the case that its network state is bad, still mistake is linked into the problem of VoWiFi network, and then mobile terminal is efficiently avoided after being linked into VoWiFi network, occur abnormal situation when surfing the Internet or making a phone call, has ensured the voice call quality of mobile terminal.
Description
Technical field
The present invention relates to technical field of mobile terminals more particularly to it is a kind of select the method, apparatus of network, mobile terminal and
Storage medium.
Background technique
IMS (IP Multimedia Subsystem, IP multimedia subsystem) is a kind of completely new multimedia service shape
Formula, it can satisfy, and present terminal client is more novel, more diversified multimedia service demand, and IMS is more due to supporting
Kind access and relatively rich media business, become the core net standard architecture in full IP epoch.
VoLTE, that is, Voice over LTE (Long Term Evolution, long term evolution), is a kind of language based on IMS
Sound business, it utilize IP data transmission technology, be not necessarily to 2G/3G net, by whole service bearers on 4G network, it can be achieved that data with
Unification of the voice service under consolidated network；And VoWiFi, that is, Voice over WiFi, it is a kind of voice industry based on WiFi
Business, is again based on IP data transmission technology, and by VoWiFi technology, user can use WiFi access, using mobile mutual
While networking, voice or visual telephone are dialed and answered.
With the fast-ripenin of VoLTE and VoWiFi technology, under the conditions of network quality is good, VoLTE and VoWiFi
High definition voice communication can be achieved, wherein VoWiFi network is highly susceptible to the influence of WiFi network signal quality, and VoLTE
Network does not interfere with the normal use of user due to there is carrier class Service assurance, but higher operating costs.Currently,
The foundation of mobile terminal selection network is mainly selected according to the signal strength of WiFi network, such as current WiFi network letter
Number very well, then priority access VoWiFi network, is otherwise just linked into VoLTE network.Though the above method is relatively simple, also deposit
It is very strong in certain drawbacks, such as in WiFi network signal, but when its network state is bad, if being linked into VoWiFi net
Network is then likely to result in mobile terminal and occurs exception when surfing the Internet or making a phone call.I.e. current network selection mode, it is difficult to have
Effect ground ensures the voice call quality of mobile terminal.
Summary of the invention
The main purpose of the embodiment of the present invention is to provide a kind of method, apparatus, mobile terminal and storage for selecting network
Medium can solve network selection mode in the prior art, it is difficult to effectively ensure the voice call quality of mobile terminal
Technical problem.
To achieve the above object, first aspect of the embodiment of the present invention provides a kind of method for selecting network, this method comprises:
After mobile terminal accesses WiFi network, the upstream rate of the WiFi network is obtained；
Based on the preset upstream peak rate of the upstream rate and the WiFi network, the WiFi network is calculated
Ascending load；
Select corresponding network to be accessed according to calculated ascending load, the network be VoWiFi network or
VoLTE network.
To achieve the above object, second aspect of the embodiment of the present invention provides a kind of device for selecting network, which includes:
Module is obtained, for obtaining the upstream rate of the WiFi network after mobile terminal accesses WiFi network；
Computing module is calculated for the upstream peak rate preset based on the upstream rate and the WiFi network
The ascending load of the WiFi network；
Selecting module, for selecting corresponding network to be accessed according to calculated ascending load, the network is
VoWiFi network or VoLTE network.
To achieve the above object, the third aspect of the embodiment of the present invention provides a kind of mobile terminal, including memory, processor
And the computer program that can be run on a memory and on a processor is stored, the processor executes the computer program
When, realize each step in the method for the selection network of first aspect.
To achieve the above object, fourth aspect of the embodiment of the present invention provides a kind of readable storage medium storing program for executing, the readable storage
Medium is computer readable storage medium, is stored thereon with computer program, real when the computer program is executed by processor
Each step in the method for the selection network of existing first aspect.
The embodiment of the present invention provides a kind of method for selecting network, this method comprises: accessing WiFi network in mobile terminal
Later, the upstream rate for obtaining WiFi network, the upstream peak rate based on the upstream rate and above-mentioned WiFi network, calculates
Then the ascending load of above-mentioned WiFi network selects corresponding network to be accessed according to calculated ascending load.Compared to
For the prior art, the embodiment of the present invention is using the ascending load of WiFi network as the foundation of mobile terminal selection network, i.e. root
Select optimal network insertion according to the network state of WiFi network, therefore can be to avoid very strong in WiFi network signal, still
In the case that its network state is bad, the problem of still mistake is linked into VoWiFi network, and then efficiently avoid mobile terminal
After being linked into VoWiFi network, occurs abnormal situation when surfing the Internet or making a phone call, ensured the voice communication matter of mobile terminal
Amount.
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 for those skilled in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is a kind of structural block diagram of mobile terminal；
Fig. 2 is the flow diagram that the method for network is selected in first embodiment of the invention；
Fig. 3 is the flow diagram that the method for network is selected in second embodiment of the invention；
Fig. 4 is the flow diagram that the method for network is selected in third embodiment of the invention；
Fig. 5 is the flow diagram of the refinement step of step 405 in third embodiment of the invention；
Fig. 6 is the flow diagram of another refinement step of step 405 in third embodiment of the invention；
Fig. 7 is the schematic diagram that the program module of device of network is selected in fourth embodiment of the invention；
Fig. 8 is the schematic diagram that the program module of device of network is selected in fifth embodiment of the invention；
Fig. 9 is the schematic diagram that the program module of device of network is selected in sixth embodiment of the invention；
Figure 10 is the schematic diagram of the elaborator module of switching module 902 in sixth embodiment of the invention；
Figure 11 is the schematic diagram of another elaborator module of switching module 902 in sixth embodiment of the invention.
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 shows a kind of structural block diagram of mobile terminal.Selection network provided in an embodiment of the present invention
Method can be applied in mobile terminal 10 as shown in Figure 1, and mobile terminal 10 can be, but not limited to include: that need to maintain by battery
Smart phone, notebook, tablet computer, the wearing smart machine etc. for operating normally and supporting network and download function.
As shown in Figure 1, mobile terminal 10 includes memory 101, storage control 102, one or more (is only shown in figure
One) processor 103, Peripheral Interface 104, radio-frequency module 105, key module 106, audio-frequency module 107 and Touch Screen
108.These components are mutually communicated by one or more communication bus/signal wire 109.
It is appreciated that structure shown in FIG. 1 is only to illustrate, the structure of mobile terminal is not caused to limit.It is mobile whole
End 10 may also include than shown in Fig. 1 more perhaps less component or with the configuration different from shown in Fig. 1.It is shown in FIG. 1
Each component can be realized using hardware, software, or its combination.
Memory 101 can be used for storing software program and module, such as the method for the selection network in the embodiment of the present invention
And the corresponding program instruction/module of mobile terminal, processor 103 by the software program that is stored in memory 101 of operation with
And module realizes the method for above-mentioned selection network thereby executing various function application and data processing.
Memory 101 may include high speed random access memory, may also include nonvolatile memory, such as one or more magnetic
Property storage device, flash memory or other non-volatile solid state memories.In some instances, memory 101 can further comprise
The memory remotely located relative to processor 103, these remote memories can pass through network connection to mobile terminal 10.On
The example for stating network includes but is not limited to internet, intranet, local area network, mobile radio communication and combinations thereof.Processor 103
And other possible components can carry out the access of memory 101 under the control of storage control 102.
Various input/output devices are couple CPU and memory 101 by Peripheral Interface 104.The operation of processor 103 is deposited
Various softwares, instruction in reservoir 101 are to execute the various functions of mobile terminal 10 and carry out data processing.
In some embodiments, Peripheral Interface 104, processor 103 and storage control 102 can be in one single chips
It realizes.In some other example, they can be realized by independent chip respectively.
Radio-frequency module 105 is used to receive and transmit electromagnetic wave, realizes the mutual conversion of electromagnetic wave and electric signal, thus with
Communication network or other equipment are communicated.Radio-frequency module 105 may include various existing for executing the electricity of these functions
Circuit component, for example, antenna, RF transceiver, digital signal processor, encryption/deciphering chip, subscriber identity module (SIM) card,
Memory etc..Radio-frequency module 105 can be with the wireless network progress of various networks such as internet, intranet, preset type
Communication is communicated by the wireless network of preset type with other equipment.The wireless network of above-mentioned preset type can wrap
Include cellular telephone networks, WLAN or Metropolitan Area Network (MAN).Various communications can be used in the wireless network of above-mentioned preset type
Standard, agreement and technology, including but not limited to global system for mobile communications (Global System for Mobile
Communication, GSM), enhanced mobile communication technology (Enhanced Data GSM Environment, EDGE) is wide
Band Code Division Multiple Access (Wideband Code Division Multiple Access, W-CDMA), Code Division Multiple Access
(Code Division Access, CDMA), time division multiple access technology (Time Division Multiple Access, TDMA),
Bluetooth, adopting wireless fidelity technology (Wireless-Fidelity, WiFi) (such as American Institute of Electrical and Electronics Engineers's standard IEEE
802.11a, IEEE 802.11b, IEEE802.11g and/or IEEE 802.11n), the networking telephone (Voice over
Internet Protocal, VoIP), worldwide interoperability for microwave accesses (Worldwide Interoperability for
Microwave Access, Wi-Max), other for mail, instant messaging and short message agreement and any other is suitable
Communications protocol.
Key module 106 provides the interface that is inputted to mobile terminal of user, user can by press it is different by
Key is so that mobile terminal 10 executes different functions.
Audio-frequency module 107 provides a user audio interface, may include one or more microphones, one or more raises
Sound device and voicefrequency circuit.Voicefrequency circuit receives voice data from Peripheral Interface 104, and voice data is converted to power information,
Power information is transmitted to loudspeaker.Power information is converted to the sound wave that human ear can be heard by loudspeaker.Voicefrequency circuit is also from microphone
Place receive power information, convert electrical signals to voice data, and by data transmission in network telephony into Peripheral Interface 104 to carry out into one
The processing of step.Audio data can obtain from memory 101 or through radio-frequency module 105.In addition, audio data can also be with
It stores into memory 101 or is sent by radio-frequency module 105.In some instances, audio-frequency module 107 may also include
One earphone broadcasts hole, for providing audio interface to earphone or other equipment.
Touch Screen 108 provides an output and input interface simultaneously between mobile terminal and user.Specifically, touch-control
Screen 108 shows video output to user, and the content of these videos output may include text, figure, video and its any group
It closes.Some outputs are the result is that correspond to some user interface objects.Touch Screen 108 also receives the input of user, such as user
The gesture operations such as click, sliding, so that user interface object responds the input of these users.Detect user's input
Technology can be based on resistance-type, condenser type or any other possible touch control detection technology.108 display unit of Touch Screen
Specific example include but is not limited to liquid crystal display or light emitting polymer displays.
The method for describing to select network in the embodiment of the present invention based on above-mentioned mobile terminal.
Since in the prior art, mobile terminal selects the foundation of network mainly to be carried out according to the signal strength of WiFi network
Selection, therefore exist when WiFi network signal is very strong, but when its network state is bad, still can mistake access WiFi network
Corresponding VoWiFi network is then likely to result in mobile terminal in this way and occurs exception when surfing the Internet or making a phone call.It is i.e. current
Network selection mode, it is difficult to effectively ensure the voice call quality of mobile terminal.
In order to solve the above-mentioned technical problem, the present invention proposes a kind of method for selecting network, in the method, mobile whole
After terminating WiFi network, the upstream rate of WiFi network is obtained, it is preset based on the upstream rate and above-mentioned WiFi network
Upstream peak rate calculates the ascending load of above-mentioned WiFi network, is then selected according to calculated ascending load corresponding
Network is accessed, can to avoid it is very strong in WiFi network signal but in the case that its network state is bad, still mistake access
The problem of VoWiFi network corresponding to WiFi network, and then efficiently avoid mobile terminal and be linked into VoWiFi network
Afterwards, it surfs the Internet or makes a phone call the situation for occurring abnormal, ensured the voice call quality of mobile terminal.
Referring to Fig. 2, Fig. 2 is the flow diagram for selecting the method for network in first embodiment of the invention, this method packet
It includes:
Step 201, mobile terminal access WiFi network after, obtain the upstream rate of the WiFi network；
In the embodiment of the present invention, mobile terminal needs first to search for available WiFi network nearby, and then selection is suitable
WiFi network access, wherein can the preferential stronger WiFi network access of selection signal intensity.And WiFi net is accessed in mobile terminal
After network, the current upstream rate of the WiFi network is obtained.
Wherein, on the upstream rate of above-mentioned WiFi network refers to that all terminal devices for being connected to above-mentioned WiFi network are current
Pass the rate summation of data.
In addition, can also only obtain the downstream rate of the WiFi network after mobile terminal accesses WiFi network；Or
The upstream rate and downstream rate of the WiFi network are obtained simultaneously.
Step 202, based on the preset upstream peak rate of the upstream rate and the WiFi network, calculate described
The ascending load of WiFi network；
In the embodiment of the present invention, after getting the current upstream rate of above-mentioned WiFi network, the uplink can be based on
The upstream peak rate of rate and above-mentioned WiFi network calculates the current ascending load of above-mentioned WiFi network, wherein on above-mentioned
Row load is the ratio of above-mentioned WiFi network current upstream rate and its uplink peak rate.For example, it is assumed that above-mentioned WiFi net
The upstream rate of network is 1MB/S, and the upstream peak rate of above-mentioned WiFi network is 4MB/S, then above-mentioned WiFi network is current
Ascending load be then 25%.
Wherein it is possible to understand, for any WiFi network, can there be a upstream peak rate under
Row peak rate indicates the maximum uploading rate and maximum download rate of the WiFi network.Wherein, the upstream peak of WiFi network
Rate is determined by network bandwidth, such as the WiFi network of household radio router building, when it uses the Netowrk tape of 100Mbps
When wide, corresponding upstream peak rate is 12.5MB/S.
Step 203 selects corresponding network to be accessed according to calculated ascending load, and the network is VoWiFi net
Network or VoLTE network.
It, can be according to calculating after calculating the current ascending load of above-mentioned WiFi network in the embodiment of the present invention
Ascending load select the corresponding VoWiFi network insertion of above-mentioned WiFi network or select the LTE network that arrives of mobile terminal to search
Corresponding VoLTE network insertion.
The method of selection network provided by the embodiment of the present invention obtains after mobile terminal accesses WiFi network
The upstream rate of WiFi network, the upstream peak rate based on the upstream rate and above-mentioned WiFi network, calculates above-mentioned WiFi
Then the ascending load of network selects corresponding network to be accessed according to calculated ascending load.Compared to the prior art
For, the embodiment of the present invention is using the ascending load of WiFi network as the foundation of mobile terminal selection network, i.e., according to WiFi net
The network state of network selects optimal network insertion, therefore can be to avoid very strong in WiFi network signal, but its is network-like
In the case that state is bad, the problem of still mistake is linked into VoWiFi network, and then efficiently avoid mobile terminal and be linked into
After VoWiFi network, occurs abnormal situation when surfing the Internet or making a phone call, ensured the voice call quality of mobile terminal.
Referring to Fig. 3, Fig. 3 is the flow diagram for selecting the method for network in second embodiment of the invention, this method packet
It includes:
Step 301, mobile terminal access WiFi network after, obtain the upstream rate of the WiFi network；
Step 302, based on the preset upstream peak rate of the upstream rate and the WiFi network, calculate described
The ascending load of WiFi network；
In embodiments of the present invention, the step 201 in content and first embodiment that step 301 is described to step 302 to
The content that step 202 describes is similar, please refers to step 201 to step 202, is not repeated herein.
If step 303, the ascending load are less than preset load threshold, the mobile terminal is linked into described
The corresponding VoWiFi network of WiFi network；
If step 304, the ascending load are greater than or equal to the load threshold, the mobile terminal is linked into and is searched
The corresponding VoLTE network of the long term evolution LTE network that rope arrives.
In the embodiment of the present invention, after the ascending load for calculating above-mentioned WiFi network, judge that calculated uplink is negative
It carries and whether is less than preset load threshold (such as 20%), if calculated ascending load is less than above-mentioned load threshold, lead to
It crosses above-mentioned WiFi network and carries out IMS registration, so that mobile terminal is linked into VoWiFi network；If calculated ascending load
More than or equal to above-mentioned load threshold, then IMS registration is carried out by the LTE network searched, above-mentioned mobile terminal is accessed
To VoLTE network.
It is understood that ascending load is smaller for the same WiFi network, distributes to each connection and set
Standby network bandwidth is also bigger, and therefore, the ascending load of above-mentioned WiFi network is smaller, indicates that it can distribute to above-mentioned movement
The network bandwidth of terminal is also bigger；The ascending load of above-mentioned WiFi network is bigger, and it is above-mentioned mobile whole to indicate that it can be distributed to
The network bandwidth at end is smaller.
Wherein, above-mentioned load threshold can be set as any number according to call demand by mobile terminal user, can also be through
A large amount of call experiment is crossed, to test out optimal load threshold.Such as the ascending load of above-mentioned WiFi network is gradually decreased, so
Detect the speech quality of mobile terminal simultaneously afterwards, it is assumed that mobile whole when the ascending load of above-mentioned WiFi network is reduced to 20%
End just can satisfy normal talking, then can set 20% for above-mentioned load threshold.
Wherein, when calculated ascending load is greater than or equal to above-mentioned load threshold, if mobile terminal does not search LTE
Network when that is, above-mentioned mobile terminal cannot connect to LTE network, then still carries out IMS registration by above-mentioned WiFi network, thus
Mobile terminal is linked into VoWiFi network.
In the embodiment of the present invention, after calculating the ascending load of WiFi network, if calculated ascending load is less than
Mobile terminal is then linked into VoWiFi network by preset load threshold；If calculated ascending load is greater than or equal to above-mentioned
Mobile terminal is then linked into VoLTE network by load threshold, i.e. the embodiment of the present invention makees the current ascending load of WiFi network
For the foundation for selecting network, thus can to avoid it is very strong in WiFi network signal but in the case that its network state is bad, still
Mistake is linked into the problem of VoWiFi network, and then efficiently avoids mobile terminal after being linked into VoWiFi network, online
Or occur abnormal situation when making a phone call, ensure the voice call quality of mobile terminal.
Referring to Fig. 4, Fig. 4 is the flow diagram for selecting the method for network in third embodiment of the invention, this method packet
It includes:
Step 401, mobile terminal access WiFi network after, obtain the upstream rate of the WiFi network；
Step 402, based on the preset upstream peak rate of the upstream rate and the WiFi network, calculate described
The ascending load of WiFi network；
Step 403 selects corresponding network to be accessed according to calculated ascending load, and the network is VoWiFi net
Network or VoLTE network；
In embodiments of the present invention, the step 201 in content and first embodiment that step 401 is described to step 403 to
The content that step 203 describes is similar, please refers to step 201 to step 203, is not repeated herein.
The ascending load of step 404, the monitoring WiFi network；
In the embodiment of the present invention, it is contemplated that when the connection for having terminal device disconnection and above-mentioned WiFi network, or have new
Terminal device is connected to above-mentioned WiFi network, or when the use state of the terminal device having connected changes, it is possible to
The ascending load of above-mentioned WiFi network can be made to change therewith.Therefore, VoWiFi network or VoLTE net are accessed in mobile terminal
After network, the variation of the ascending load of the above-mentioned WiFi network of real-time monitoring.
Step 405, the access net accessed according to the ascending load, the load threshold and the mobile terminal that monitor
Network carries out network switching, and the access network is VoWiFi network or VoLTE network.
In the present embodiment, it is contemplated that WiFi network material benefit more more economical than LTE network, therefore, in the network of WiFi network
In the preferable situation of state, mobile terminal is preferentially linked into VoWiFi network.Meanwhile the call matter in order to ensure mobile terminal
Amount, when the network state of WiFi network is bad, then needs in time by mobile terminal from VoWiFi network switching to VoLTE net
Network.
Wherein, in the case where the current access network of mobile terminal is VoWiFi network, if monitoring, above-mentioned uplink is negative
It carries and is greater than or equal to above-mentioned load threshold, then by the access network of mobile terminal from VoWiFi network switching to VoLTE network；?
In the case that the current access network of mobile terminal is VoLTE network, if monitoring, above-mentioned ascending load is less than above-mentioned load threshold
Value, then by the access network of mobile terminal from VoLTE network switching to VoWiFi network.
The method of selection network, is selected according to the ascending load of calculated WiFi network provided by the embodiment of the present invention
Select after corresponding network accessed, monitor the ascending load of above-mentioned WiFi network, then according to the ascending load monitored,
The access network that above-mentioned load threshold and mobile terminal have accessed carries out network switching, so as to switch mobile terminal at any time
Network insertion cost is also reduced while guaranteeing the voice call quality of mobile terminal to optimal access network.
Further, it is based on third embodiment of the invention, referring to Fig. 5, Fig. 5 is step in third embodiment of the invention
The flow diagram of 405 refinement step, the step 405 include:
Step 501, the access network be VoWiFi network in the case where, if monitor the ascending load be greater than or
Equal to the load threshold, then record monitors that the ascending load is continuously greater than or equal to the duration of the load threshold；
Step 502, when the duration is greater than preset time threshold, then by the access network of the mobile terminal from institute
VoWiFi network switching is stated to VoLTE network.
In the embodiment of the present invention, it is contemplated that when some terminal device is in uploading pictures or small documents, above-mentioned WiFi network
Ascending load of short duration variation can occur, be likely to cause mobile terminal in VoWiFi network and VoLTE network in this way
Between frequent switching, influence the normal use of user.Therefore, the case where the access network of mobile terminal is VoWiFi network
Under, if monitoring, the ascending load of above-mentioned WiFi network is greater than or equal to above-mentioned load threshold, that is, monitors above-mentioned WiFi network
Ascending load from be less than above-mentioned load threshold variation for more than or equal to above-mentioned load threshold when, then record monitor on above-mentioned
Row load is continuously greater than or equal to the duration of above-mentioned load threshold, if the duration is greater than preset time threshold (such as 30 seconds),
Then by the access network of mobile terminal from VoWiFi network switching to VoLTE network.
Further, referring to Fig. 6, Fig. 6 is the process of another refinement step of step 405 in third embodiment of the invention
Schematic diagram, the step 405 include:
Step 601, the access network be VoLTE network in the case where, if monitor the ascending load be less than institute
Load threshold is stated, then record monitors that the ascending load is continuously less than the duration of the load threshold；
Step 602, when the duration is greater than preset time threshold, then by the access network of the mobile terminal from institute
VoLTE network switching is stated to VoWiFi network.
Wherein, above-mentioned time threshold is identical as the time threshold in step 502.
The method of selection network provided by the embodiment of the present invention is VoWiFi network in the access network of mobile terminal
In the case of, if monitoring, above-mentioned ascending load is greater than or equal to above-mentioned load threshold, and record monitors that above-mentioned ascending load connects
The continuous duration more than or equal to above-mentioned load threshold, when the duration is greater than preset time threshold, then connecing mobile terminal
Enter network from VoWiFi network switching to VoLTE network；In the case where the access network of mobile terminal is VoLTE network, if
Monitor that above-mentioned ascending load is less than above-mentioned load threshold, then record monitors that above-mentioned ascending load is continuously less than above-mentioned load threshold
The duration of value, when the duration be greater than preset time threshold when, then by the access network of mobile terminal from VoLTE network switching to
VoWiFi network, so as to avoid the problem that mobile terminal frequent progress between VoLTE network and VoWiFi network switches.
Referring to Fig. 7, Fig. 7 is the schematic diagram that the program module of device of network is selected in fourth embodiment of the invention, it should
Device includes:
Module 701 is obtained, for obtaining the upper scanning frequency of the WiFi network after mobile terminal accesses WiFi network
Rate；
In the embodiment of the present invention, mobile terminal needs first to search for available WiFi network nearby, and then selection is suitable
WiFi network access, wherein can the preferential stronger WiFi network access of selection signal intensity.Module 701 is obtained in mobile terminal
It accesses after WiFi network, obtains the current upstream rate of the WiFi network.
Wherein, on the upstream rate of above-mentioned WiFi network refers to that all terminal devices for being connected to above-mentioned WiFi network are current
Pass the rate summation of data.
In addition, can also only obtain the downstream rate of the WiFi network after mobile terminal accesses WiFi network；Or
The upstream rate and downstream rate of the WiFi network are obtained simultaneously.
Computing module 702 is calculated for the upstream peak rate preset based on the upstream rate and the WiFi network
The ascending load of the WiFi network out；
In the embodiment of the present invention, after getting the current upstream rate of above-mentioned WiFi network, computing module 702
Upstream peak rate based on the upstream rate and above-mentioned WiFi network, calculates the current ascending load of above-mentioned WiFi network,
Wherein, above-mentioned ascending load is the ratio of above-mentioned WiFi network current upstream rate and its uplink peak rate.For example, it is assumed that
The upstream rate of above-mentioned WiFi network is 1MB/S, and the upstream peak rate of above-mentioned WiFi network is 4MB/S, then above-mentioned
The current ascending load of WiFi network is then 25%.
Wherein it is possible to understand, for any WiFi network, can there be a upstream peak rate under
Row peak rate indicates the maximum uploading rate and maximum download rate of the WiFi network.Wherein, the upstream peak of WiFi network
Rate is determined by network bandwidth, such as the WiFi network of household radio router building, when it uses the Netowrk tape of 100Mbps
When wide, corresponding upstream peak rate is 12.5MB/S.
Selecting module 703, for selecting corresponding network to be accessed according to calculated ascending load, the network is
VoWiFi network or VoLTE network.
It, can be according to calculating after calculating the current ascending load of above-mentioned WiFi network in the embodiment of the present invention
Ascending load select the corresponding VoWiFi network insertion of above-mentioned WiFi network or select the LTE that arrives of mobile terminal to search
The corresponding VoLTE network insertion of (Long Term Evolution, long term evolution) network.
The device of selection network provided by the embodiment of the present invention, comprising: module 701 is obtained, for connecing in mobile terminal
After entering WiFi network, the upstream rate of WiFi network is obtained, computing module 702, for based on above-mentioned upstream rate and above-mentioned
The upstream peak rate of WiFi network calculates the ascending load of above-mentioned WiFi network, selecting module 703, for according to calculating
Ascending load out selects corresponding network to be accessed.Compared to existing technologies, the embodiment of the present invention is by WiFi network
Ascending load as mobile terminal selection network foundation, i.e., optimal network is selected according to the network state of WiFi network
Access, therefore can be to avoid very strong in WiFi network signal but in the case that its network state is bad, still mistake is linked into
The problem of VoWiFi network, and then mobile terminal is efficiently avoided after being linked into VoWiFi network, when surfing the Internet or making a phone call
There is abnormal situation, has ensured the voice call quality of mobile terminal.
Referring to Fig. 8, Fig. 8 is the schematic diagram that the program module of device of network is selected in fifth embodiment of the invention, it should
Device includes:
Module 701 is obtained, for obtaining the upper scanning frequency of the WiFi network after mobile terminal accesses WiFi network
Rate；
Computing module 702 is calculated for the upstream peak rate preset based on the upstream rate and the WiFi network
The ascending load of the WiFi network out；
First AM access module 801, if being less than preset load threshold for the ascending load, by the mobile terminal
It is linked into the corresponding VoWiFi network of the WiFi network；
Second AM access module 802, if being greater than or equal to the load threshold for the ascending load, by the movement
Terminal is linked into the corresponding VoLTE network of the long term evolution LTE network searched.
In the embodiment of the present invention, after the ascending load for calculating above-mentioned WiFi network, judge that calculated uplink is negative
It carries and whether is less than preset load threshold (such as 20%), if calculated ascending load is less than above-mentioned load threshold, lead to
It crosses above-mentioned WiFi network and carries out IMS registration, so that mobile terminal is linked into VoWiFi network；If calculated ascending load
More than or equal to above-mentioned load threshold, then IMS registration is carried out by the LTE network searched, above-mentioned mobile terminal is accessed
To VoLTE network.
It is understood that ascending load is smaller for the same WiFi network, distributes to each connection and set
Standby network bandwidth is also bigger, and therefore, the ascending load of above-mentioned WiFi network is smaller, indicates that it can distribute to above-mentioned movement
The network bandwidth of terminal is also bigger；The ascending load of above-mentioned WiFi network is bigger, and it is above-mentioned mobile whole to indicate that it can be distributed to
The network bandwidth at end is smaller.
Wherein, above-mentioned load threshold can be set as any number according to call demand by mobile terminal user, can also be through
A large amount of call experiment is crossed, to test out optimal load threshold.Such as the ascending load of above-mentioned WiFi network is gradually decreased, so
Detect the speech quality of mobile terminal simultaneously afterwards, it is assumed that mobile whole when the ascending load of above-mentioned WiFi network is reduced to 20%
End just can satisfy normal talking, then can set 20% for above-mentioned load threshold.
Wherein, when calculated ascending load is greater than or equal to above-mentioned load threshold, if mobile terminal does not search LTE
Network when that is, above-mentioned mobile terminal cannot connect to LTE network, then still carries out IMS registration by above-mentioned WiFi network, thus
Mobile terminal is linked into VoWiFi network.
The device of selection network provided by the embodiment of the present invention, after calculating the ascending load of WiFi network, if
Calculated ascending load is less than preset load threshold, then mobile terminal is linked into VoWiFi network；If on calculated
Row load is greater than or equal to above-mentioned load threshold, then mobile terminal is linked into VoLTE network, i.e. the embodiment of the present invention is by WiFi
The foundation of the current ascending load of network alternatively network, therefore can be to avoid very strong in WiFi network signal, but its net
In the case that network is not in good state, the problem of still mistake is linked into VoWiFi network, and then efficiently avoid mobile terminal and connecing
Enter to after VoWiFi network, occurs abnormal situation when surfing the Internet or making a phone call, ensured the voice call quality of mobile terminal.
Referring to Fig. 9, Fig. 9 is the schematic diagram that the program module of device of network is selected in sixth embodiment of the invention, it should
Device includes:
Module 701 is obtained, for obtaining the upper scanning frequency of the WiFi network after mobile terminal accesses WiFi network
Rate；
Computing module 702 is calculated for the upstream peak rate preset based on the upstream rate and the WiFi network
The ascending load of the WiFi network out；
Selecting module 703, for selecting corresponding network to be accessed according to calculated ascending load, the network is
VoWiFi network or VoLTE network；
Monitoring modular 901, for monitoring the ascending load of the WiFi network；
In the embodiment of the present invention, it is contemplated that when the connection for having terminal device disconnection and above-mentioned WiFi network, or have new
Terminal device is connected to above-mentioned WiFi network, or when the use state of the terminal device having connected changes, it is possible to
The ascending load of above-mentioned WiFi network can be made to change therewith.Therefore, VoWiFi network or VoLTE net are accessed in mobile terminal
After network, the variation of the ascending load of the above-mentioned WiFi network of real-time monitoring.
Switching module 902, for having been accessed according to the ascending load, the load threshold and the mobile terminal that monitor
Access network carry out network switching, the access network be VoWiFi network or VoLTE network.
In the present embodiment, it is contemplated that WiFi network material benefit more more economical than LTE network, therefore, in the network of WiFi network
In the preferable situation of state, mobile terminal is preferentially linked into VoWiFi network.Meanwhile the call matter in order to ensure mobile terminal
Amount, when the network state of WiFi network is bad, then needs in time by mobile terminal from VoWiFi network switching to VoLTE net
Network.
Wherein, in the case where the current access network of mobile terminal is VoWiFi network, if monitoring, above-mentioned uplink is negative
It carries and is greater than or equal to above-mentioned load threshold, then by the access network of mobile terminal from VoWiFi network switching to VoLTE network；?
In the case that the current access network of mobile terminal is VoLTE network, if monitoring, above-mentioned ascending load is less than above-mentioned load threshold
Value, then by the access network of mobile terminal from VoLTE network switching to VoWiFi network.
The device of selection network, is selected according to the ascending load of calculated WiFi network provided by the embodiment of the present invention
Select after corresponding network accessed, monitor the ascending load of above-mentioned WiFi network, then according to the ascending load monitored,
The access network that above-mentioned load threshold and mobile terminal have accessed carries out network switching, so as to switch mobile terminal at any time
Network insertion cost is also reduced while guaranteeing the voice call quality of mobile terminal to optimal access network.
Further, it is based on sixth embodiment of the invention, referring to Fig. 10, Figure 10 is to switch in sixth embodiment of the invention
The schematic diagram of the elaborator module of module 902, the switching module 902 include:
First logging modle 1001 is used in the case where the access network is VoWiFi network, if monitoring described
Ascending load is greater than or equal to the load threshold, then record monitors that the ascending load is continuously greater than or equal to the load
The duration of threshold value；
First switching module 1002 is used for when the duration is greater than preset time threshold, then by the mobile terminal
Access network from the VoWiFi network switching to VoLTE network.
In the embodiment of the present invention, it is contemplated that when some terminal device is in uploading pictures or small documents, above-mentioned WiFi network
Ascending load of short duration variation can occur, be likely to cause mobile terminal in VoWiFi network and VoLTE network in this way
Between frequent switching, influence the normal use of user.Therefore, the case where the access network of mobile terminal is VoWiFi network
Under, if monitoring, the ascending load of above-mentioned WiFi network is greater than or equal to above-mentioned load threshold, that is, monitors above-mentioned WiFi network
Ascending load from be less than above-mentioned load threshold variation for more than or equal to above-mentioned load threshold when, then record monitor on above-mentioned
Row load is continuously greater than or equal to the duration of above-mentioned load threshold, if the duration is greater than preset time threshold (such as 30 seconds),
Then by the access network of mobile terminal from VoWiFi network switching to VoLTE network.
Further, Figure 11 is please referred to, Figure 11 is another elaborator of switching module 902 in sixth embodiment of the invention
The schematic diagram of module, the switching module 902 include:
Second logging modle 1101 is used in the case where the access network is VoLTE network, if monitoring on described
Row load is less than the load threshold, then record monitors that the ascending load is continuously less than the duration of the load threshold；
Second switching module 1102 is used for when the duration is greater than preset time threshold, then by the mobile terminal
Access network from the VoLTE network switching to VoWiFi network.
Wherein, above-mentioned time threshold is identical as the time threshold in the first switching module 1002.
The device of selection network provided by the embodiment of the present invention is VoWiFi network in the access network of mobile terminal
In the case of, if monitoring, above-mentioned ascending load is greater than or equal to above-mentioned load threshold, and record monitors that above-mentioned ascending load connects
The continuous duration more than or equal to above-mentioned load threshold, when the duration is greater than preset time threshold, then connecing mobile terminal
Enter network from VoWiFi network switching to VoLTE network；In the case where the access network of mobile terminal is VoLTE network, if
Monitor that above-mentioned ascending load is less than above-mentioned load threshold, then record monitors that above-mentioned ascending load is continuously less than above-mentioned load threshold
The duration of value, when the duration be greater than preset time threshold when, then by the access network of mobile terminal from VoLTE network switching to
VoWiFi network, so as to avoid the problem that mobile terminal frequent progress between VoLTE network and VoWiFi network switches.
The embodiment of the present invention also provides a kind of mobile terminal, including memory, processor and storage are on a memory and can
The computer program run on a processor when processor executes computer program, realizes first embodiment to 3rd embodiment
In selection network in any one embodiment method in each step.
The embodiment of the present invention also provides a kind of readable storage medium storing program for executing, which is computer-readable storage medium
Matter is stored thereon with computer program, when computer program is executed by processor, realizes first embodiment into 3rd embodiment
Each step in the method for selection network in any one embodiment.
In several embodiments provided herein, it should be understood that disclosed device and method can pass through it
Its mode is realized.For example, the apparatus embodiments described above are merely exemplary, 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, direct-coupling or communication connection can be through some interfaces, the INDIRECT COUPLING or logical of device or module
Letter connection 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.
If the integrated module is realized in the form of software function module and sells or use as independent product
When, it can store in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially
The all or part of the part that contributes to existing technology or the technical solution can be in the form of software products in other words
It embodies, which is stored in a storage medium, including some instructions are used so that a computer
Equipment (can be personal computer, server or the network equipment etc.) executes the complete of each embodiment the method for the present invention
Portion or part steps.And storage medium above-mentioned includes: USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only
Memory), random access memory (RAM, Random Access Memory), magnetic or disk etc. are various can store journey
The medium of sequence code.
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 a kind of select retouching for the method, apparatus of network, mobile terminal and storage medium to provided by the present invention
It states, for those skilled in the art, thought according to an embodiment of the present invention can in specific embodiments and applications
There is change place, to sum up, the contents of this specification are not to be construed as limiting the invention.
Claims (8)
1. a kind of method for selecting network, which is characterized in that the described method includes:
After mobile terminal accesses WiFi network, the upstream rate of the WiFi network is obtained；
Based on the preset upstream peak rate of the upstream rate and the WiFi network, the uplink of the WiFi network is calculated
Load；
Corresponding network is selected to be accessed according to calculated ascending load, the network is VoWiFi network or VoLTE net
Network；
Described the step of selecting corresponding network to be accessed according to calculated ascending load includes:
If the ascending load is less than preset load threshold, it is corresponding that the mobile terminal is linked into the WiFi network
VoWiFi network；
If the ascending load be greater than or equal to the load threshold, the mobile terminal is linked into search for a long time drill
Into the corresponding VoLTE network of LTE network；
After described the step of selecting corresponding network to be accessed according to calculated ascending load further include:
Monitor the ascending load of the WiFi network；
The access network accessed according to the ascending load, the load threshold and the mobile terminal that monitor carries out network and cuts
It changes, the access network is VoWiFi network or VoLTE network.
2. the method according to claim 1, wherein ascending load, the load threshold that the basis monitors
Access network that value and the mobile terminal have accessed carries out the step of network switching and includes:
In the case where the access network is VoWiFi network, if monitoring, the ascending load is greater than or equal to the load
Threshold value, then record monitors that the ascending load is continuously greater than or equal to the duration of the load threshold；
When the duration is greater than preset time threshold, then by the access network of the mobile terminal from the VoWiFi network
Switch to VoLTE network.
3. the method according to claim 1, wherein ascending load, the load threshold that the basis monitors
Access network that value and the mobile terminal have accessed carries out the step of network switching and includes:
In the case where the access network is VoLTE network, if monitoring, the ascending load is less than the load threshold,
Record monitors that the ascending load is continuously less than the duration of the load threshold；
When the duration is greater than preset time threshold, then by the access network of the mobile terminal from the VoLTE network
Switch to VoWiFi network.
4. a kind of device for selecting network, which is characterized in that described device includes:
Module is obtained, for obtaining the upstream rate of the WiFi network after mobile terminal accesses WiFi network；
Computing module calculates described for the upstream peak rate preset based on the upstream rate and the WiFi network
The ascending load of WiFi network；
Selecting module, for selecting corresponding network to be accessed according to calculated ascending load, the network is VoWiFi
Network or VoLTE network；
The selecting module includes:
The mobile terminal is linked by the first AM access module if being less than preset load threshold for the ascending load
The corresponding VoWiFi network of the WiFi network；
Second AM access module connects the mobile terminal if being greater than or equal to the load threshold for the ascending load
Enter to the corresponding VoLTE network of long term evolution LTE network searched；
Described device further include:
Monitoring modular, for monitoring the ascending load of the WiFi network；
Switching module, the access for having been accessed according to the ascending load, the load threshold and the mobile terminal that monitor
Network carries out network switching, and the access network is VoWiFi network or VoLTE network.
5. device according to claim 4, which is characterized in that the switching module includes:
First logging modle is used in the case where the access network is VoWiFi network, if monitoring the ascending load
More than or equal to the load threshold, then record monitor the ascending load be continuously greater than or equal to the load threshold when
It is long；
First switching module is used for when the duration is greater than preset time threshold, then by the access net of the mobile terminal
Network is from the VoWiFi network switching to VoLTE network.
6. device according to claim 4, which is characterized in that the switching module includes:
Second logging modle, in the case where the access network is VoLTE network, the ascending load to be small if monitoring
In the load threshold, then record monitors that the ascending load is continuously less than the duration of the load threshold；
Second switching module is used for when the duration is greater than preset time threshold, then by the access net of the mobile terminal
Network is from the VoLTE network switching to VoWiFi network.
7. a kind of mobile terminal including memory, processor and stores the calculating that can be run on a memory and on a processor
Machine program, which is characterized in that when the processor executes the computer program, realize described in claims 1 to 3 any one
Selection network method in each step.
8. a kind of readable storage medium storing program for executing, the readable storage medium storing program for executing is computer readable storage medium, is stored thereon with computer
Program, which is characterized in that when the computer program is executed by processor, realize choosing described in claims 1 to 3 any one
Select each step in the method for network.
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| CN108934025B (en) * | 2018-06-12 | 2022-05-20 | Oppo广东移动通信有限公司 | Wireless communication transmission method, device, mobile terminal and computer readable storage medium |
| CN108924861B (en) * | 2018-06-12 | 2022-02-22 | Oppo广东移动通信有限公司 | Wireless communication transmission method, device, mobile terminal and computer readable storage medium |
| US11202339B2 (en) * | 2019-04-10 | 2021-12-14 | Mediatek Inc. | Apparatuses and methods for packet distribution on multiple subscriber identities |
| CN111726835B (en) * | 2020-06-15 | 2023-07-07 | 维沃移动通信有限公司 | Voice call method and device and electronic equipment |
| CN113099496A (en) * | 2021-03-30 | 2021-07-09 | 惠州Tcl移动通信有限公司 | Network call switching method, system and mobile terminal |
| CN114867085A (en) * | 2022-05-26 | 2022-08-05 | Oppo广东移动通信有限公司 | Wireless access point selection method, device, terminal equipment and storage medium |
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