CN105307228B - A kind of method for switching network of mobile terminal, device and mobile terminal - Google Patents

A kind of method for switching network of mobile terminal, device and mobile terminal Download PDF

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Publication number
CN105307228B
CN105307228B CN201510703600.9A CN201510703600A CN105307228B CN 105307228 B CN105307228 B CN 105307228B CN 201510703600 A CN201510703600 A CN 201510703600A CN 105307228 B CN105307228 B CN 105307228B
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network
mobile terminal
lowest version
switching
condition
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CN105307228A (en
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曹军
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/14Reselecting a network or an air interface
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/16Performing reselection for specific purposes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)

Abstract

The embodiment of the invention discloses a kind of method for switching network of mobile terminal, device and mobile terminals, obtain the wireless access technology RAT information of the current network of mobile terminal access and the status information of mobile terminal;Status information according to the mobile terminal judges whether to meet the condition for switching to more lowest version network;And if in the presence of the condition for switching to more lowest version network is met, the current network that the RAT information indicates to be switched to the network of more lowest version.To solve the problems, such as that existing mobile terminal is unable to the various states of needle itself in time by network switching at more lowest version network.

Description

A kind of method for switching network of mobile terminal, device and mobile terminal
Technical field
The present embodiments relate to radio network technique field more particularly to a kind of method for switching network of mobile terminal, Device and mobile terminal.
Background technology
With scientific and technological progress, development of wireless communication systems is at including Fixed Cellular Network and cellular mobile communications network. After entering 21 century, further types of wireless network is developed, such as with wideband code division multiple access (Wideband Code Division Multiple Access, WCDMA), broadband package CDMA (Wideband Packet Code Division Multiple Access, WPCDMA) and Universal Mobile Communication System (Universal Mobile Telecommunications System, UMTS) third generation (3G) network based on technology, or connect with global intercommunication microwave Enter (Worldwide Interoperability for Microwave Access, WiMAX) and long term evolution (Long Term Evolution, LTE) forth generation (4G) network based on technology.
With the gradually development of network, 3G and 4G networks are gradually developed to from 2G networks.It may only provide at the beginning limited 3G or 4G service coverages, may be easy to cause broken words in many places.Therefore, Nowadays mobile terminals usually can be in multimode It operates, such as can switch in the different types of network such as 2G/3G, 3G/4G or 2G/3G/4G under formula.
Existing mobile terminal network signal be deteriorated or it is unstable when can carry out network switching in time to obtain higher quality Network.However, being in high network quality for a long time means to bring high power consumption problem to mobile terminal.
Invention content
The embodiment of the present invention provides a kind of method for switching network of mobile terminal, device and mobile terminal, to reduce movement The power consumption of terminal.
In a first aspect, an embodiment of the present invention provides a kind of method for switching network of mobile terminal, including:
Obtain the wireless access technology RAT information of the current network of mobile terminal access and the status information of mobile terminal;
Status information according to the mobile terminal judges whether to meet the condition for switching to more lowest version network;And
If in the presence of the condition for switching to more lowest version network is met, the current network that the RAT information is indicated switches At the network of more lowest version.
Second aspect, an embodiment of the present invention provides a kind of network switching devices of mobile terminal, including:
Acquisition module, the wireless access technology RAT information of the current network for obtaining mobile terminal access and movement are eventually The status information at end;
Judgment module switches to more lowest version for judging whether to meet according to the status information of the mobile terminal The condition of network;And
If network handover module refers to the RAT information in the presence of the condition for switching to more lowest version network is met Bright current network switches to the network of more lowest version.
The third aspect, an embodiment of the present invention provides a kind of mobile terminals, including the mobile terminal in the embodiment of the present invention Network switching device.
Method for switching network, device and the mobile terminal of the mobile terminal provided in the embodiment of the present invention are moved by obtaining The RAT information and status information of the current network of dynamic terminal access, when exist meet the condition for switching to more lowest version network will Current network switches to the network of more lowest version.Since the embodiment of the present invention can will move in time according to the state of mobile terminal Terminal cuts more lowest version network, so as to reduce the power consumption of mobile terminal.
Description of the drawings
Fig. 1 is a kind of flow diagram of the method for switching network for mobile terminal that the embodiment of the present invention one provides;
Fig. 2 is a kind of network switching device structural schematic diagram of mobile terminal provided by Embodiment 2 of the present invention;
Fig. 3 is the submodule of acquisition module in a kind of network switching device of mobile terminal provided by Embodiment 2 of the present invention Structural schematic diagram.
Specific implementation mode
Technical solution to further illustrate the present invention below with reference to the accompanying drawings and specific embodiments.It is appreciated that It is that specific embodiment described herein is used only for explaining the present invention rather than limitation of the invention.It further needs exist for illustrating , only the parts related to the present invention are shown for ease of description, in attached drawing rather than entire infrastructure.
Embodiment one
Fig. 1 is a kind of method for switching network flow diagram for mobile terminal that the embodiment of the present invention one provides, this method It can be executed by the network switching device of mobile terminal, wherein the apparatus ' of standby can generally be collected by software and or hardware realization At in the terminal.
Referring to Fig. 1, the method for the present embodiment includes the following steps:
Step S100, the RAT information of the current network of mobile terminal access is obtained.
At least there are two types of 3G or 4G for the current network of mobile terminal access.When in 3G network, which uses 3G access points (Acess Point Name, APN) are established network and are communicated;When in 4G networks, which uses 4G access points are established network and are communicated.
Since the network of different region overlays is different, mobile terminal can report the net being currently accessed to base station in real time Network, i.e. mobile terminal can report RAT (Radio Access Technology, wireless access technology) information, the RAT to base station Information specifies the network information that mobile terminal is currently accessed.Illustratively, when mobile terminal accesses 3G network, on base station The RAT information of report indicates 3G network;When mobile terminal accesses 4G networks, the RAT information reported to base station specifies 4G networks.
When therefore, in connection of mobile terminal into network and to base station report network, the current of mobile terminal access can be obtained The RAT information of network.
Step S110, the status information of mobile terminal is obtained.
Specifically, the status information of the mobile terminal includes following at least one:Residual flow, credit balance are remaining Whether whether electricity, movement speed, WIFI or bluetooth are opened or are in standby.In addition to above-mentioned various states, can also wrap Include it is other, for example, mobile terminal organism temperature etc..
Standby mode in the present embodiment refers both to the mobile terminal-openings such as mobile phone or computer but without any substance The state of work (not carrying out various operations to file and application program), that is, the display screen of mobile terminal enter dormant state To reduce power consumption, display screen at this time can be at lock-out state or unlocked state.
The residual flow short message and credit balance short message received by mobile terminal can obtain residual flow and telephone expenses respectively The status information of remaining sum.
In addition, whether the also detectable mobile terminal electricity of mobile terminal, movement speed, WIFI or bluetooth are opened, are waited for Whether whether machine opened and with obtaining remaining capacity, current movement speed, WIFI or bluetooth in the status informations such as standby.
Step S120, it judges whether to meet the condition for switching to more lowest version network.
The status information of the mobile terminal of above-mentioned acquisition is compared with the preset more lowest version network condition that switches to, To judge whether to meet the condition for switching to more lowest version network.Meet the item for switching to more lowest version network when existing Part enters step S130, on the contrary then return to step S110.
Specifically, it is directed to residual flow, and for three kinds of status informations of credit balance or remaining capacity, the preset switching Condition at more lowest version network is the default lowest threshold of various status informations for mobile terminal, when status information is less than When corresponding lowest threshold, then judge exist meet the condition for switching to more lowest version network;On the contrary, be higher than when status information or When equal to corresponding lowest threshold, then judge that there is no meet the condition for switching to more lowest version network.
For example, the lowest threshold of residual flow is set as 100M, the lowest threshold of credit balance is set as 50 yuan, remaining electricity The lowest threshold of amount is set as 40%.If mobile terminal current residual flow is 80M, then it represents that the current residual stream of mobile terminal Amount be less than the lowest threshold 100M, then judge exist meet the condition for switching to more lowest version network;If current credit balance It it is 60 yuan, then it represents that the current credit balance of mobile terminal is higher than 50 yuan of the lowest threshold, then judges that there is no meet switching At the condition of more lowest version network;If remaining capacity is 35%, then it represents that the current residual electricity of mobile terminal is less than described Lowest threshold 40%, then judge exist meet the condition for switching to more lowest version network.
For the status information of movement speed, the preset condition for switching to more lowest version network is for shifting The movement speed of dynamic terminal presets a highest threshold value, when movement speed is higher than the highest threshold value, then judges to exist and meets switching At the condition of more lowest version network;On the contrary, when movement speed is less than or equal to the highest threshold value, then judge that there is no meet Switch to the condition of more lowest version network.
For example, the highest threshold value of movement speed is set as 90 kilometers/hour, if the current movement speed of mobile terminal is 75 public In/hour, then it represents that the movement speed of mobile terminal is less than 90 kilometers/hour of the highest threshold value, then judges that there is no meet Switch to the condition of more lowest version network.
For WIFI or bluetooth whether for open state information, the preset condition for switching to more lowest version network It is:When at least a function is in open state in WIFI or bluetooth, then judge to exist to meet to switch to more lowest version network Condition;When WIFI and bluetooth are all in closed state, then there is no meet the condition for switching to more lowest version network for judgement.
For standby mode, the preset condition for switching to more lowest version network is:When mobile terminal is in When standby mode, then judge exist meet the condition for switching to more lowest version network;When mobile terminal is not at standby mode, Then judge that there is no meet the condition for switching to more lowest version network.
In the present embodiment, the status information of mobile terminal at least one, which meets, preset switches to more lowest version network Condition when, then judge exist meet the condition for switching to more lowest version network.
Step S130, current network is switched to the network of more lowest version.
Meet the condition for switching to more lowest version network when judging to exist, current network is switched to the net of more lowest version Network.Specifically, if current network is 3G network, current 3G network is switched to the 2G networks of more lowest version;If current network It is 4G networks, then by current 4G network switchings at 3G the or 2G networks of more lowest version.
When residual flow or credit balance are less than lowest threshold, network that current network is switched to more lowest version be for Limitation user using flow to reduce expenses, in general, when network switching is to more lowest version, since network speed has some setbacks, at this moment Many users can greatly reduce online amount or other network operations are reduced expenses to reach.
When remaining capacity is higher than highest threshold value less than lowest threshold or movement speed, current network is switched into lower version This network is to reduce mobile telephone power consumption to save electricity.In general, when network switching is to more lowest version, mobile terminal enters More low-power consumption mode.When remaining capacity is less than lowest threshold, indicate that current electric quantity deficiency needs to carry out battery saving mode.Further , in order to optimize power saving effect, if current mobile terminal uses double card mechanism, can be incited somebody to action when remaining capacity is less than lowest threshold Double card switches to the main card of preset in advance to enter battery saving mode.When the movement speed of mobile terminal is higher than highest threshold value, by Inconvenient in operation mobile terminal, user can greatly reduce operating quantity, therefore current network is switched to the network of more lowest version Power consumption can be reduced.
In addition, when mobile terminal is in standby, because not carrying out any substantive work, current network is switched Mobile telephone power consumption can be reduced at the network of more lowest version.When there is a function to open in WIFI or bluetooth, indicate preferable Network can for users to use, and the network that mobile terminal may be switched to more lowest version can reduce power consumption.
Preferably, in order to promote user experience, the embodiment of the present invention, which can also be directed to exist to meet, restores initial network The case where condition by lowest version network switching at initial network, to provide the network signal of better quality for users to use.Its is excellent Choosing includes the following steps:
Step S140, it after the network for switching to more lowest version, accesses lowest version network and obtains the state of mobile terminal Information.
After switching to more lowest version network, mobile terminal accesses the network of the more lowest version and enters standby mode, and Obtain the status information of mobile terminal.The status information for accessing the mobile terminal obtained when lowest version network includes following at least one It is a:Whether residual flow, credit balance, remaining capacity, movement speed, WIFI or bluetooth close.
Step S150, it judges whether to meet the condition for restoring initial network.
The status information of the mobile terminal obtained when mobile terminal is accessed lowest version network and preset recovery original net The condition of network is compared, to judge whether to meet the condition for restoring initial network.Meet recovery initial network when existing Condition, enter step S160, on the contrary then return to step S140.
Specifically, it is directed to residual flow, and for three kinds of status informations of credit balance or remaining capacity, the preset recovery The condition of initial network be for mobile terminal various states preset a lowest threshold, when state greater than or equal to it is corresponding most When Low threshold, then judges to exist and restore initial network condition;On the contrary, when state is less than corresponding lowest threshold, then judge not In the presence of recovery initial network condition.The lowest threshold of the lowest threshold and step S120 are identical.
For example, the lowest threshold of residual flow is set as 100M, the lowest threshold of credit balance is set as 50 yuan, remaining electricity The lowest threshold of amount is set as 40%.If mobile terminal current residual flow is 120M, then it represents that the current residual of mobile terminal Flow is higher than the lowest threshold 100M, then judges there is the condition for meeting and restoring initial network;If current credit balance is 60 Member, then it represents that the current credit balance of mobile terminal be higher than 50 yuan of the lowest threshold, then judge exist meet recovery original net The condition of network;If remaining capacity is 35%, then it represents that the current residual electricity of mobile terminal is less than the lowest threshold 40%, Then judge that there is no meet the condition for restoring initial network.
For the status information of movement speed, the preset condition for restoring initial network is to be directed to mobile terminal Movement speed preset a highest threshold value, when movement speed be less than or equal to the highest threshold value when, then judge exist meet recovery The condition of initial network;On the contrary, when movement speed is higher than the highest threshold value, then judge that there is no meet recovery initial network Condition.The highest threshold value and the highest threshold value of step S120 are identical.
For example, the highest threshold value of movement speed is set as 90 kilometers/hour, if the current movement speed of mobile terminal is 75 public In/hour, then it represents that the movement speed of mobile terminal is less than 90 kilometers/hour of the highest threshold value, then judges extensive in the presence of meeting The condition of multiple initial network.
Whether for WIFI or bluetooth for closed state, the preset condition for restoring initial network is:Work as WIFI With bluetooth all in closed state, then judge there is the condition for meeting and restoring initial network;When WIFI and bluetooth at least one Function is not at closed state, then judges that there is no meet the condition for restoring initial network.
In the present embodiment, the status information at least one of the mobile terminal of access lowest version network meets preset extensive The condition of multiple initial network, then judge there is the condition for meeting and restoring initial network.
Step S160, by the network switching of the lowest version at initial network.The initial network can refer in step S100 Network specified by RAT information.
Meet the condition for restoring initial network when judging to exist, by the network switching of the lowest version at initial network.Specifically , if initial network is 3G network, by current 2G network switchings at the 3G network of more highest version;If initial network is 4G nets Current 2G networks or 3G network are then switched to the 4G networks of more highest version by network.It is at initial network by lowest version network switching In order to promote user experience.
The technical solution of the embodiment of the present invention, obtains the RAT information of the current network of mobile terminal access, and obtains movement The status information of terminal, the status information according to the mobile terminal, which judges whether to meet, switches to more lowest version network Condition, when there is the network for meeting the condition for switching to more lowest version network and current network being switched to more lowest version.Due to this Mobile terminal is cut more lowest version network to reduce power consumption or side by the state that inventive embodiments can be directed to mobile terminal in time User is helped to reduce expenses.
Embodiment two
Fig. 2 is a kind of structural schematic diagram of the network switching device of mobile terminal provided by Embodiment 2 of the present invention.
The network switching device of the present embodiment specifically includes:Acquisition module 21, judgment module 22 and network handover module 23。
Wherein, the acquisition module 21, the RAT information of the current network for obtaining mobile terminal access, is additionally operable to obtain Take the status information of mobile terminal;
Judgment module 22 meets the condition for switching to more lowest version network, i.e., by above-mentioned acquisition for judging whether The status information of mobile terminal be compared with preset switching more lowest version network condition, cut with judging whether to meet Change the condition of more lowest version network into;
Network handover module 23, the network for current network to be switched to more lowest version;
The acquisition module 21 is additionally operable to switch to the state letter of the mobile terminal obtained after the network of more lowest version Breath;
The judgment module 22 is additionally operable to judge whether to meet the condition for restoring initial network, i.e., by above-mentioned switching It is compared with preset recovery initial network condition at the status information of the mobile terminal obtained after the network of more lowest version, To judge whether to meet the condition for restoring initial network;
The network handover module 23 is additionally operable to restore initial network condition when judgement exists to meet, by the lowest version Network switching is at initial network.
Further, as shown in figure 3, the acquisition module 21 specifically includes network signal acquisition submodule 230 and state Acquisition submodule 232.
The network signal acquisition submodule 230 obtains shifting for detecting the network signal that mobile terminal is currently accessed The RAT information of the current network of dynamic terminal access.
The state acquisition submodule 232 is used to obtain the various status informations of mobile terminal.Switching to more lowest version Before network, the status information that state acquisition submodule 232 obtains includes following at least one:Residual flow, credit balance are remaining Whether whether electricity, movement speed, WIFI or bluetooth open or in the states such as standby.Before restoring initial network, state obtains It includes following at least one to take the information of delivering letters that submodule 232 obtains:Residual flow, credit balance, remaining capacity, mobile speed Degree, whether WIFI and bluetooth close.
The network switching device for the mobile terminal that the technical solution of the present embodiment provides is obtained using acquisition module 21 and is moved The RAT information of the current network of terminal access and the status information of mobile terminal, judge whether to accord with using judgment module 22 If the condition that conjunction switches to more lowest version network utilizes network switching mould in the presence of the condition for switching to more lowest version network is met Current network to being switched to the network of more lowest version by block 23.
The network switching device of the embodiment of the present invention obtains RAT information and the movement of the current network of mobile terminal access The status information of terminal, the status information according to the mobile terminal, which judges whether to meet, switches to more lowest version network Condition, when there is the network for meeting the condition for switching to more lowest version network and current network being switched to more lowest version.Due to this Mobile terminal is cut more lowest version network to reduce power consumption or side by the state that inventive embodiments can be directed to mobile terminal in time User is helped to reduce expenses.
Embodiment three
The present embodiment three provides a kind of mobile terminal, which includes the mobile end described in the embodiment of the present invention The network switching device at end, can be by executing the method for switching network of the mobile terminal in the embodiment of the present invention for mobile whole The status information at end carries out network switching.
The mobile terminal specifically can with mobile phone, personal digital assistant (PDA), handheld computer, tablet computer, The portable electronic devices such as mini-computer (nettop) or notebook computer.
By obtaining the RAT information and status information of the current network of mobile terminal access, according to the mobile terminal Status information judges whether to meet the condition for switching to more lowest version network, and more lowest version network is switched to when existing to meet Condition current network is switched to the network of more lowest version.Due to the embodiment of the present invention can according to mobile terminal state and When by mobile terminal cut more lowest version network with reduce power consumption or help user reduce expenses.
The said goods can perform the method that any embodiment of the present invention is provided, and have the corresponding function module of execution method And advantageous effect.The not technical detail of detailed description in the present embodiment, reference can be made to the side that any embodiment of the present invention is provided Method.
Note that above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that The present invention is not limited to specific embodiments described here, can carry out for a person skilled in the art it is various it is apparent variation, It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out to the present invention by above example It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also May include other more equivalent embodiments, and the scope of the present invention is determined by scope of the appended claims.

Claims (5)

1. a kind of method for switching network of mobile terminal, which is characterized in that including:
Obtain the wireless access technology RAT information of the current network of mobile terminal access and the status information of mobile terminal;Wherein, In connection of mobile terminal into network and when to base station report network, the RAT information is obtained;The RAT information indicates described current Network is 3G or 4G networks;The status information includes:Residual flow, credit balance, remaining capacity, movement speed, WIFI or Whether whether bluetooth at least one of opened or be in standby;
Status information according to the mobile terminal judges whether to meet the condition for switching to more lowest version network;Wherein, It is described exist to meet switch to the condition of more lowest version network and include:The residual flow, credit balance or remaining capacity are less than Preset lowest threshold or the movement speed are higher than the preset highest movement speed threshold value of the mobile terminal, Huo Zhesuo State that at least a function is in open state in WIFI or bluetooth or the mobile terminal is in standby;And
If in the presence of the condition for switching to more lowest version network is met, the current network that the RAT information indicates is switched to more The network of lowest version;Wherein, if the current network is 3G network, current 3G network is switched to the 2G nets of more lowest version Network;If the current network is 4G networks, by current 4G network switchings at 3G the or 2G networks of more lowest version;
The network for switching to more lowest version obtains the status information of mobile terminal later;
Status information according to the mobile terminal obtained after the network for switching to more lowest version judges whether to meet recovery The condition of initial network;And
If in the presence of the condition for restoring initial network is met, by the network switching of the lowest version at initial network.
2. according to the method described in claim 1, it is characterized in that, the mobile terminal be mobile phone, personal digital assistant, One kind in handheld computer, tablet computer, mini-computer or notebook computer.
3. a kind of network switching device of mobile terminal, which is characterized in that including:
Acquisition module, the wireless access technology RAT information and mobile terminal of the current network for obtaining mobile terminal access Status information;Wherein, in connection of mobile terminal into network and when to base station report network, the RAT information is obtained;The RAT letters Breath indicates that the current network is 3G or 4G networks;The status information includes:Residual flow, credit balance, remaining capacity, shifting Whether whether dynamic speed, WIFI or bluetooth at least one of are opened or are in standby;
Judgment module switches to more lowest version network for judging whether to meet according to the status information of the mobile terminal Condition;Wherein, it is described exist to meet switch to the condition of more lowest version network and include:The residual flow, credit balance or Remaining capacity is higher than the preset highest movement speed of the mobile terminal less than preset lowest threshold or the movement speed Either an at least function is in open state to threshold value in the WIFI or bluetooth or the mobile terminal is in standby State;And
If network handover module indicates the RAT information in the presence of the condition for switching to more lowest version network is met Current network switches to the network of more lowest version;Wherein, if the current network is 3G network, current 3G network is switched to The 2G networks of more lowest version;If the current network is 4G networks, by current 4G network switchings at the 3G or 2G of more lowest version Network;
The acquisition module, the network for being additionally operable to switch to more lowest version obtain the status information of mobile terminal later;
The judgment module is additionally operable to sentence according to the status information of the mobile terminal obtained after the network for switching to more lowest version It is disconnected to whether there is the condition for meeting and restoring initial network;And
The network handover module, if being additionally operable to, in the presence of the condition for restoring initial network is met, the network of the lowest version be cut Change initial network into.
4. device according to claim 3, which is characterized in that the mobile terminal be mobile phone, personal digital assistant, One kind in handheld computer, tablet computer, mini-computer or notebook computer.
5. a kind of mobile terminal, which is characterized in that include the network switching dress of any mobile terminals of claim 3-4 It sets.
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