CN105517122B - A kind of method for switching network, device and terminal - Google Patents
A kind of method for switching network, device and terminal Download PDFInfo
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- CN105517122B CN105517122B CN201510854706.9A CN201510854706A CN105517122B CN 105517122 B CN105517122 B CN 105517122B CN 201510854706 A CN201510854706 A CN 201510854706A CN 105517122 B CN105517122 B CN 105517122B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
- H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
- H04W52/028—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof switching on or off only a part of the equipment circuit blocks
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The embodiment of the invention provides a kind of method for switching network, device and terminals, the method for switching network includes: to detect the current data connection state of terminal, if the data connection state is to be connected using wifi network, then obtain the logic control parameter of the duplexer of the terminal, the logic control parameter includes the control information of at least one duplexer logic interface, at least one described duplexer logic interface corresponds to the radio-frequency receiving-transmitting access of the terminal band support；The logic control parameter is adjusted according to preset target frequency bands list, wherein the target frequency bands list includes the frequency range that at least one power consumption is higher than preset threshold；According to the current network operating band of logic control parameter switching adjusted.The present invention enables to terminal to maintain under the lower frequency range of power consumption, reduces electric quantity consumption, promotes cruise duration.
Description
Technical field
The present invention relates to field of communication technology more particularly to a kind of method for switching network, device and terminal.
Background technique
At this stage, with the continuous development of the communication technology, be connected to the network using mobile terminal more prevalent.It is existing
The data network that mobile terminal can be provided by operator carries out data connection, can also be carried out by wireless network access point
Wifi network connection.Mobile terminal does not need to carry out data connection by data network again, therefore after being connected to wifi
Residing under the high network formats of priority level is unnecessary for mobile terminal.However in the prior art, mobile whole
Hold and be connected to the switching that not will do it network after wifi, if therefore reside in the high network formats of priority level it
Under, it not only will increase the consumption of battery, also make shorten the cruise duration of mobile terminal.
Summary of the invention
The embodiment of the present invention provides a kind of method for switching network, device and terminal, can reduce battery consumption, is promoted continuous
ETS estimated time of sailing.
First aspect present invention provides a kind of method for switching network, is applied to terminal, this method comprises:
The current data connection state of terminal is detected, if the data connection state is to be connected using wifi network, is obtained
The logic control parameter of the duplexer of the terminal is taken, the logic control parameter includes at least one duplexer logic interface
Control information, at least one described duplexer logic interface corresponds to the radio-frequency receiving-transmitting access of the terminal band support；
The logic control parameter is adjusted according to preset target frequency bands list, wherein the target frequency bands list includes
At least one power consumption is higher than the frequency range of preset threshold；
According to the current network operating band of logic control parameter switching adjusted.
Preferably, before the current data connection state of the detecting terminal, further includes:
Obtain the band information that terminal is supported, wherein the band information includes the frequency range type of at least one frequency range, net
Network standard and power consumption size；
The frequency range that power consumption is greater than preset threshold is labeled as high power consumption frequency range；
Target frequency bands list is generated according to the high power consumption frequency range.
Preferably, the logic control parameter of the duplexer for obtaining the terminal, comprising:
The radio-frequency information for reading the terminal obtains the logic control parameter of duplexer according to the radio-frequency information；
The logic control parameter is parsed, control information and duplexer logic interface in the logic control parameter are obtained
Corresponding relationship；
According to the corresponding relationship of the duplexer logic interface and frequency range, the control letter in the logic control parameter is determined
The corresponding relationship of breath and frequency range.
It is preferably, described that the logic control parameter is adjusted according to preset target frequency bands list, comprising:
Obtain the high power consumption frequency range in the target frequency bands list；
Information control information corresponding with the corresponding relationship of the frequency range adjustment high power consumption frequency range is controlled according to described,
In, the adjustment includes that will control information to be adjusted to 1 by 0 or be adjusted to 0 by 1；
Save logic control parameter adjusted.
Preferably, the network operating band current according to logic control parameter switching adjusted, comprising:
The corresponding control information of duplexer logic interface is obtained according to logic control parameter adjusted；
Corresponding radio-frequency receiving-transmitting access is closed according to the control information；
Current network operating band is switched to the corresponding frequency range of radio-frequency receiving-transmitting access being not turned off.
Second aspect of the present invention provides a kind of network switching device, is applied to terminal, which includes:
Detecting module, for detecting the current data connection state of terminal, if the data connection state is using wifi
Network connection, then obtain the logic control parameter of the duplexer of the terminal, the logic control parameter includes at least one
The control information of duplexer logic interface, at least one described duplexer logic interface correspond to the radio frequency of the terminal band support
Receive and dispatch access；
Module is adjusted, for adjusting the logic control parameter according to preset target frequency bands list, wherein the target
Frequency band list includes the frequency range that at least one power consumption is higher than preset threshold；
Execution module, for the network operating band current according to logic control parameter switching adjusted.
Preferably, the network switching device further include:
Module is obtained, for obtaining the band information of terminal support, wherein the band information includes at least one frequency range
Frequency range type, network formats and power consumption size；
Mark module, the frequency range for power consumption to be greater than to preset threshold are labeled as high power consumption frequency range；
Generation module, for generating target frequency bands list according to the high power consumption frequency range.
Preferably, the detecting module includes:
Reading unit obtains patrolling for duplexer according to the radio-frequency information for reading the radio-frequency information of the terminal
Collect control parameter；
Resolution unit, for parsing the logic control parameter, obtain control information in the logic control parameter with
The corresponding relationship of duplexer logic interface；
Determination unit determines the logic control for the corresponding relationship according to the duplexer logic interface and frequency range
The corresponding relationship of control information and frequency range in parameter.
Preferably, the adjustment module includes:
First acquisition unit, for obtaining the high power consumption frequency range in the target frequency bands list；
Adjustment unit, it is corresponding for adjusting the high power consumption frequency range with the corresponding relationship of frequency range according to the control information
Control information, wherein the adjustment includes that will control information to be adjusted to 1 by 0 or be adjusted to 0 by 1；
Storage unit, for saving logic control parameter adjusted.
Preferably, the execution module includes:
Second acquisition unit, for obtaining the corresponding control of duplexer logic interface according to logic control parameter adjusted
Information；
Execution unit, for closing corresponding radio-frequency receiving-transmitting access according to the control information；
Switch unit, for current network operating band to be switched to the corresponding frequency of radio-frequency receiving-transmitting access being not turned off
Section.
Third aspect present invention provides a kind of terminal, including network switching device described above.
The implementation of the embodiments of the present invention has the following beneficial effects:
The present invention adjusts the antenna of terminal when terminal uses wifi connection by the network connection state of detecting terminal
The logic control parameter of switch is realized the shielding to the higher frequency range of power consumption, is made to control the closure of duplexer logic interface
The higher frequency range of power consumption can not be worked in by obtaining terminal, so that terminal maintains under the lower frequency range of power consumption, reduce electricity
Consumption, improves cruise duration.
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 of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of flow chart of method for switching network first embodiment provided in an embodiment of the present invention.
Fig. 2 is the structural schematic diagram of duplexer in the embodiment of the present invention.
Fig. 3 is a kind of flow chart of method for switching network second embodiment provided in an embodiment of the present invention.
Fig. 4 is a kind of flow chart of method for switching network 3rd embodiment provided in an embodiment of the present invention.
Fig. 5 is a kind of structural schematic diagram of terminal first embodiment provided in an embodiment of the present invention.
Fig. 6 is a kind of flow chart of network switching device first embodiment provided in an embodiment of the present invention.
Fig. 7 is a kind of flow chart of network switching device second embodiment provided in an embodiment of the present invention.
Fig. 8 is a kind of structural schematic diagram of terminal second embodiment provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Description and claims of this specification and term " first " in above-mentioned attached drawing, " second " and " third " etc. are
For distinguishing different objects, not for description particular order.In addition, term " includes " and their any deformations, it is intended that
Non-exclusive include in covering.Such as the process, method, system, product or equipment for containing a series of steps or units do not have
It is defined in listed step or unit, but optionally further comprising the step of not listing or unit, or optionally further comprising
For the intrinsic other step or units of these process, methods, product or equipment.
Fig. 1 is a kind of flow chart of method for switching network first embodiment provided in an embodiment of the present invention.In this embodiment party
In formula, which is applied to terminal, and the terminal can be the electricity such as smart phone, data card, tablet computer, computer
Sub-device, the terminal may operate under multiple network standard, such as under 4G, 3G or 2G standard.In the prior art, it runs
The network strategy priority of quotient is 4G > 3G > 2G, and therefore, terminal would generally preferentially reside under 4G standard, due to function under 4G standard
Consumption is higher, when terminal is connected to wifi, resides in meeting under 4G standard so that terminal consumes unnecessary electricity.Therefore, pass through
The logic control parameter of duplexer is adjusted, so that terminal can not work in the frequency range that power consumption is higher than preset threshold, from
And terminal is maintained under the lower frequency range of power consumption such as 2G or 3G, to reduce electric quantity consumption, improve continuous
ETS estimated time of sailing.
The method for switching network includes the following steps S101-S103:
In step s101, the current data connection state of detecting terminal, if the data connection state is using wifi
Network connection, then obtain the logic control parameter of the duplexer of the terminal, the logic control parameter includes at least one
The control information of duplexer logic interface, at least one described duplexer logic interface correspond to the radio frequency of the terminal band support
Receive and dispatch access.
Specifically, first determining whether the terminal is connected to network；If so, the network information is further obtained, according to
The network information determines the data connection state of the terminal, wherein the data connection state includes wifi network connection
And data network connection.When data connection state is to connect using wifi, the logic control of the duplexer of terminal is obtained
Parameter, wherein the logic control parameter includes the control information of at least one duplexer logic interface, at least one described day
Wiretap logic interface corresponds to the radio-frequency receiving-transmitting access of the terminal band support.
The logic control parameter of duplexer is described in detail below with reference to Fig. 2, Fig. 2 show antenna in the embodiment of the present invention
The structural schematic diagram of switch.As shown in Fig. 2, different radio frequency path access circuits can control by the selection of switch foot, from
And receive corresponding frequency band signals.The logic control parameter of duplexer is controlled by one 8 binary numbers, no
Same value corresponds to the different logic interface of control duplexer, and the logic interface of each duplexer corresponds to the radio frequency of a frequency range
Receive and dispatch access.When logic control switch foot is placed in some logic interface, this mouthful of corresponding radio frequency path will be opened, and the radio frequency is logical
The frequency band signals that road is supported will receive terminal inner, so that the channel that terminal can use under the frequency range is led to
Letter.The logic control parameter of duplexer can be as shown in the table:
| Mode | D7 | D6 | D5 | D4 | D3 | D2 | D1 | D0 |
| Isolation | X | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| ANT-GSM LB TX1 | X | 0 | 0 | 0 | 1 | 0 | 1 | 0 |
| ANT-GSM HB TX2 | X | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| ANT-TRX1 | X | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| ANT-TRX2 | X | 0 | 0 | 0 | 0 | 1 | 0 | 1 |
| ANT-TRX3 | X | 0 | 0 | 0 | 0 | 1 | 1 | 0 |
| ANT-TRX4 | X | 0 | 0 | 0 | 0 | 1 | 1 | 1 |
| ANT-TRX5 | X | 0 | 0 | 0 | 1 | 0 | 0 | 1 |
| ANT-TRX6 | X | 0 | 0 | 0 | 1 | 0 | 1 | 1 |
| ANT-TRX7 | X | 0 | 0 | 0 | 1 | 1 | 0 | 0 |
| ANT-TRX8 | X | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| ANT-TRX9 | X | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| ANT-TRX10 | X | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
| ANT-TRX11 | X | 0 | 0 | 0 | 1 | 1 | 0 | 1 |
| ANT-TRX12 | X | 0 | 0 | 0 | 1 | 1 | 1 | 0 |
As shown above, the logic control parameter corresponding to duplexer shown in Fig. 2 is given, is joined by logic control
Number can control corresponding logic interface in duplexer.When the signal for needing to shield some frequency range, so that terminal can not work in
When the frequency range, by adjusting logic control parameter, so that the corresponding duplexer logic interface of the frequency range is closed, that is, the frequency may make
The corresponding radio-frequency receiving-transmitting access of section can not receive signal, to realize the shielding to corresponding band.
In step s 102, the logic control parameter is adjusted according to preset target frequency bands list, wherein the target
Frequency band list includes the frequency range that at least one power consumption is higher than preset threshold.
Specifically, in the present embodiment, being previously provided with target frequency bands list, including in the target frequency bands list
Power consumption is higher than the frequency range of preset threshold, when terminal is connected to wifi, joins by adjusting the logic control for corresponding to above-mentioned frequency range
Number, can make terminal that can not work in above-mentioned frequency range, to realize reduction power consumption, promote cruise duration.
In step s 103, the network operating band current according to logic control parameter switching adjusted.
Specifically, terminal works according to new logic control parameter after having adjusted logic control parameter, due to
The frequency range that power consumption is higher than preset threshold is shielded, therefore may be implemented that terminal is allowed to maintain in the frequency range of low-power consumption, is reduced to electricity
The consumption of amount.
It is above-mentioned it is found that method for switching network in the embodiment of the present invention works as end by detecting the network connection state of terminal
When end is using wifi connection, the logic control parameter of the duplexer of terminal is adjusted, to control closing for duplexer logic interface
It closes, realizes the shielding to the higher frequency range of power consumption, so that terminal can not work in the higher frequency range of power consumption, so that terminal is tieed up
It holds under the lower frequency range of power consumption, reduces electric quantity consumption, improve cruise duration.
Fig. 3 show a kind of flow chart of method for switching network second embodiment provided in an embodiment of the present invention.In this reality
It applies in mode, which includes step S201-S206, wherein in the present embodiment the shown in S204-S206 and Fig. 1
The step of S101-S103, is identical in one embodiment, and this will not be repeated here.
In step s 201, the band information that terminal is supported is obtained, wherein the band information includes at least one frequency range
Frequency range type, network formats and power consumption size.
Specifically, obtaining the band information that terminal is supported according to the type of hardware of terminal, wherein the band information includes
Frequency range type, network formats and the power consumption size of at least one frequency range.In the present embodiment, terminal is under different frequency range
Power consumption size can be obtained by measurement, and be stored in advance in the terminal.
In step S202, the frequency range that power consumption is greater than preset threshold is labeled as high power consumption frequency range.
Specifically, filtering out the frequency range that power consumption is greater than preset threshold.Wherein preset threshold can be preset by user,
It can be obtained according to battery dump energy by calculating by terminal.For example, preset threshold can if the remaining capacity of terminal is sufficient
To be set as a biggish value；If the remaining capacity of terminal is lower, preset threshold can be with facility for lower value.By setting
Preset threshold is set, the selection to frequency range may be implemented.In the prior art, a network formats often correspond to multiple frequency ranges, by
Power consumption is different under different network formats, therefore power consumption also can be different under different frequency ranges.At this stage, under different network formats
Maximum power dissipation it is as shown in the table:
| Network formats | Maximum power dissipation (mA) |
| TD-SCDMA | 100 |
| GSM | 250 |
| TD-LTE | 300 |
| WCDMA | 500 |
| CDMA | 520 |
| FDD-LTE | 550 |
As shown above, the maximum power dissipation value under different network formats is given, it can be seen that under normal circumstances, 4G net
Power consumption under network standard is greater than the power consumption under 3G network standard, and the power consumption under 3G network standard is greater than the function under 2G network formats
Consumption, since terminal often preferentially resides under 4G network formats, after being connected to wifi, can bring higher energy consumption,
Therefore, by setting preset threshold, unwanted frequency range can be filtered out, so that terminal can not work in the frequency range of highly energy-consuming,
Save electricity.
In step S203, target frequency bands list is generated according to the high power consumption frequency range.
Specifically, generating target frequency bands list according to high power consumption frequency range after filtering out high power consumption frequency range.
In step S204, the current data connection state of detecting terminal, if the data connection state is using wifi
Network connection, then obtain the logic control parameter of the duplexer of the terminal, the logic control parameter includes at least one
The control information of duplexer logic interface, at least one described duplexer logic interface correspond to the radio frequency of the terminal band support
Receive and dispatch access.
In step S205, the logic control parameter is adjusted according to preset target frequency bands list, wherein the target
Frequency band list includes the frequency range that at least one power consumption is higher than preset threshold.
In step S206, according to the current network operating band of logic control parameter switching adjusted.
It is above-mentioned it is found that method for switching network in the embodiment of the present invention filters out function according to the band information that terminal is supported
Consumption is higher than the frequency range of preset threshold, generates target frequency bands list, by detecting the network connection state of terminal, when terminal uses
When wifi connection, the logic control parameter of the duplexer of terminal is adjusted according to target frequency bands list, to control duplexer
The closure of logic interface realizes the shielding to the higher frequency range of power consumption, so that terminal can not work in the higher frequency range of power consumption, thus
So that terminal maintains under the lower frequency range of power consumption, electric quantity consumption is reduced, cruise duration is improved.
Fig. 4 show a kind of flow chart of method for switching network 3rd embodiment provided in an embodiment of the present invention.In this reality
It applies in mode, which includes step S301-S312, wherein in the present embodiment the shown in S301-S303 and Fig. 2
The step of S201-S203, is identical in two embodiments, and this will not be repeated here.
In step S301, the band information that terminal is supported is obtained, wherein the band information includes at least one frequency range
Frequency range type, network formats and power consumption size.
In step s 302, the frequency range that power consumption is greater than preset threshold is labeled as high power consumption frequency range.
In step S303, target frequency bands list is generated according to the high power consumption frequency range.
In step s 304, the current data connection state of detecting terminal, if the data connection state is using wifi
Network connection, then read the radio-frequency information of the terminal, and the logic control parameter of duplexer is obtained according to the radio-frequency information.
Specifically, being connected if detecting terminal using wifi network, the radio-frequency information of reading terminals, according to radio-frequency information
Obtain the logic control parameter of terminal antenna switch.
In step S305, parse the logic control parameter, obtain control information in the logic control parameter with
The corresponding relationship of duplexer logic interface.
Specifically, further, resolution logic control parameter, according to the corresponding difference of different parameters in logic control parameter
Switching logic mouth obtains the corresponding relationship of the control information and duplexer logic interface in logic control parameter.
In step S306, according to the corresponding relationship of the duplexer logic interface and frequency range, the logic control is determined
The corresponding relationship of control information and frequency range in parameter.
Specifically, since duplexer logic interface respectively corresponds different frequency ranges, according to duplexer logic interface
With the corresponding relationship of frequency range, the corresponding relationship of the control information and frequency range in the logic control parameter can be determined.
In step S307, the high power consumption frequency range in the target frequency bands list is obtained.
Specifically, the high power consumption frequency range in target frequency bands list is obtained, since target frequency bands list is according to preset threshold
Come what is chosen, therefore, different high power consumption frequency ranges can be filtered out by adjusting preset threshold.
It is corresponding with the corresponding relationship of the frequency range adjustment high power consumption frequency range according to the control information in step S308
Control information, wherein the adjustment includes that will control information to be adjusted to 1 by 0 or be adjusted to 0 by 1；
Specifically, adjusting high power consumption frequency range pair according to the corresponding relationship of control information and frequency range in logic control parameter
The control information answered, so that terminal can not work in above-mentioned high power consumption frequency range.Wherein, since control information concrete form is
Binary number, therefore, adjustment control information includes that corresponding control information is adjusted to 1 by 0 or is adjusted to 0 by 1.
In step S309, logic control parameter adjusted is saved.
Specifically, the logic control parameter is saved, so that terminal is according to modified logic control after adjustment is completed
Parameter processed realizes corresponding radio-frequency enabled.
In step s310, the corresponding control of duplexer logic interface is obtained according to logic control parameter adjusted to believe
Breath.
Specifically, including the control information of duplexer logic interface in logic control parameter, according to logic adjusted
Control parameter obtains the control information.
In step S311, corresponding radio-frequency receiving-transmitting access is closed according to the control information.
Specifically, close the radio-frequency receiving-transmitting access of corresponding high power consumption frequency range according to the control information so that terminal without
Method receives the signal of high power consumption frequency range, can not work in above-mentioned high power consumption frequency range.
In step S312, current network operating band is switched to the corresponding frequency of radio-frequency receiving-transmitting access being not turned off
Section.
Specifically, since high power consumption frequency range can not be worked in, terminal can switch to other radio-frequency receiving-transmittings being not turned off
In the corresponding frequency range of access, to reduce the power consumption of terminal.
It is above-mentioned it is found that method for switching network in the embodiment of the present invention filters out function according to the band information that terminal is supported
Consumption is higher than the frequency range of preset threshold, generates target frequency bands list, by detecting the network connection state of terminal, when terminal uses
When wifi connection, the logic control parameter of the duplexer of terminal is adjusted according to target frequency bands list, controls high power consumption frequency range pair
The closure for the duplexer logic interface answered realizes to close the corresponding radio-frequency receiving-transmitting access of high power consumption frequency range to high power consumption
The shielding of frequency range, so that terminal can not work in high power consumption frequency range, so that terminal maintains under the lower frequency range of power consumption, drop
Low electric quantity consumption, improves cruise duration.
Below with reference to specific application scenarios, the detailed process of method for switching network in the embodiment of the present invention is described.Fig. 5 institute
It is shown as a kind of structural schematic diagram of terminal first embodiment provided in an embodiment of the present invention, as shown in figure 5, the terminal 500 is wrapped
Mobile processor 504 and memory 506 are included, further includes rf chip 508 and corresponding RF transmit-receive circuit 510,
The rf chip 508 and corresponding RF transmit-receive circuit 510 can be used for receiving under different network formats, different frequency range
Network signal so that terminal can support different network formats and frequency range.For example, due in RF transmit-receive circuit
The circuit for supporting multiple network standard is contained, terminal is allowed to support the network formats of 2G, 3G, 4G simultaneously.For example,
The network formats that China Mobile provides at this stage include: the TD- of the TD-SCDMA and 4G standard of GSM, 3G standard of 2G standard
LTE；China Unicom provide network formats include: 2G standard GSM, 3G standard WCDMA, 4G standard TD-LTE and
FDD-LTE；The network formats that China Telecom provides include the CDMA of 2G standard, CDMA2000 the and 4G standard of 3G standard
TD-LTE and FDD-LTE.In other embodiments, the quantity of rf chip 508 and corresponding RF transmit-receive circuit 510
It can be to be multiple, so as to realize double net bilaterals.The terminal further includes dual-mode antenna 512 and user interface 502,
In, user interface 502 can further connect various other devices, such as loudspeaker 514, microphone 516 and display screen 518.
Below by taking the terminal under single operator as an example, method for switching network in the present embodiment is discussed in detail.For convenience of saying
It is bright, in this example, the network service that terminal 500 is provided using China Unicom, according to the switching flow of existing network formats, when
There are when 4G signal, terminal can preferentially reside in 4G network.In the present embodiment, the currently employed network formats of terminal 500
For FDD-LTE.It is understood that in other embodiments, if terminal supports double net bilaterals, can also be processed similarly, this
Embodiment is not limited thereto.
Terminal can be determined according to the rf chip 508 of terminal 500 and corresponding RF transmit-receive circuit 510 first
500 band informations supported filter out power consumption greater than default according to the power consumption size and preset threshold of various band informations
The high power consumption frequency range of threshold value, and generate target frequency bands list.For example, if by comparing, frequency of the terminal works under LTE is worked as in discovery
Energy consumption is higher when section, then target frequency bands list will be added corresponding to the frequency range of LTE.Wifi network is connected to when terminal 500 detects
When network, the logic control parameter of the duplexer of terminal 500 is obtained.Logic control parameter, control are adjusted according to target frequency bands list
The closure of the corresponding duplexer logic interface of the frequency range of LTE processed closes the corresponding radio-frequency receiving-transmitting access of LTE frequency range, to shield
The frequency range of corresponding LTE, so that terminal 500 can not work in the frequency range under LTE, the frequency range that such terminal 500 is supported is just only remaining
GSM and WCDMA reduces electric quantity consumption so that terminal 500 maintains under lower power consumption, improves continuous
ETS estimated time of sailing.
For the above scheme convenient for the better implementation embodiment of the present invention, it is also provided below and implements above scheme for cooperating
Relevant apparatus.
Fig. 6 is a kind of flow chart of network switching device first embodiment provided in an embodiment of the present invention.In this embodiment party
In formula, which is applied to terminal, and the terminal can be the electricity such as smart phone, data card, tablet computer, computer
Sub-device, the terminal may operate under multiple network standard, such as under 4G, 3G or 2G standard.In the prior art, it runs
The network strategy priority of quotient is 4G > 3G > 2G, and therefore, terminal would generally preferentially reside under 4G standard, due to function under 4G standard
Consumption is higher, when terminal is connected to wifi, resides in meeting under 4G standard so that terminal consumes unnecessary electricity.Therefore, pass through
The logic control parameter of duplexer is adjusted, so that terminal can not work in the frequency range that power consumption is higher than preset threshold, from
And terminal is maintained under the lower frequency range of power consumption such as 2G or 3G, to reduce electric quantity consumption, improve continuous
ETS estimated time of sailing.
The network switching device includes:
Detecting module 601, for detecting the current data connection state of terminal, if the data connection state is to use
Wifi network connection, then obtain the logic control parameter of the duplexer of the terminal, and the logic control parameter includes at least
The control information of one duplexer logic interface, at least one described duplexer logic interface correspond to the terminal band support
Radio-frequency receiving-transmitting access；
Module 602 is adjusted, for adjusting the logic control parameter according to preset target frequency bands list, wherein described
Target frequency bands list includes the frequency range that at least one power consumption is higher than preset threshold；
Execution module 603, for the network operating band current according to logic control parameter switching adjusted.
In other embodiments, the network switching device further include:
Module 604 is obtained, for obtaining the band information of terminal support, wherein the band information includes at least one
Frequency range type, network formats and the power consumption size of frequency range；
Mark module 605, the frequency range for power consumption to be greater than to preset threshold are labeled as high power consumption frequency range；
Generation module 606, for generating target frequency bands list according to the high power consumption frequency range.
It is understood that the function of each functional module of the device of the present embodiment can be according in above method embodiment
Method specific implementation, specific implementation process are referred to the associated description of above method embodiment, are no longer repeated herein.
It is above-mentioned it is found that network switching device in the embodiment of the present invention filters out function according to the band information that terminal is supported
Consumption is higher than the frequency range of preset threshold, generates target frequency bands list, by detecting the network connection state of terminal, when terminal uses
When wifi connection, the logic control parameter of the duplexer of terminal is adjusted according to target frequency bands list, to control duplexer
The closure of logic interface realizes the shielding to the higher frequency range of power consumption, so that terminal can not work in the higher frequency range of power consumption, thus
So that terminal maintains under the lower frequency range of power consumption, electric quantity consumption is reduced, cruise duration is improved.
Fig. 7 is a kind of flow chart of network switching device second embodiment provided in an embodiment of the present invention.Shown in comparison diagram 6
First embodiment, in the present embodiment:
The detecting module 601 can further comprise:
Reading unit 6011 obtains duplexer according to the radio-frequency information for reading the radio-frequency information of the terminal
Logic control parameter；
Resolution unit 6012 obtains the control letter in the logic control parameter for parsing the logic control parameter
The corresponding relationship of breath and duplexer logic interface；
Determination unit 6013 determines the logic for the corresponding relationship according to the duplexer logic interface and frequency range
The corresponding relationship of control information and frequency range in control parameter.
The adjustment module 602 can further comprise:
First acquisition unit 6021, for obtaining the high power consumption frequency range in the target frequency bands list；
Adjustment unit 6022, for adjusting the high power consumption frequency range pair according to the corresponding relationship of the control information and frequency range
The control information answered, wherein the adjustment includes that will control information to be adjusted to 1 by 0 or be adjusted to 0 by 1；
Storage unit 6023, for saving logic control parameter adjusted.
The execution module 603 can further comprise:
Second acquisition unit 6031, it is corresponding for obtaining duplexer logic interface according to logic control parameter adjusted
Control information；
Execution unit 6032, for closing corresponding radio-frequency receiving-transmitting access according to the control information；
Switch unit 6033, it is corresponding for current network operating band to be switched to the radio-frequency receiving-transmitting access being not turned off
Frequency range.
It is understood that the function of each functional module of the device of the present embodiment can be according in above method embodiment
Method specific implementation, specific implementation process are referred to the associated description of above method embodiment, are no longer repeated herein.
It is above-mentioned it is found that network switching device in the embodiment of the present invention filters out function according to the band information that terminal is supported
Consumption is higher than the frequency range of preset threshold, generates target frequency bands list, by detecting the network connection state of terminal, when terminal uses
When wifi connection, the logic control parameter of the duplexer of terminal is adjusted according to target frequency bands list, controls high power consumption frequency range pair
The closure for the duplexer logic interface answered realizes to close the corresponding radio-frequency receiving-transmitting access of high power consumption frequency range to high power consumption
The shielding of frequency range, so that terminal can not work in high power consumption frequency range, so that terminal maintains under the lower frequency range of power consumption, drop
Low electric quantity consumption, improves cruise duration.
The embodiment of the invention also discloses a kind of terminal, which may include network switching device, network switching dress
The structure and function set may refer to the related description in Fig. 6-7 in embodiment, and this will not be repeated here.It is understood that this hair
The terminal of bright embodiment, can also be with method for switching network shown in application drawing 1,3-4 any embodiment.
It is above-mentioned it is found that terminal in the embodiment of the present invention, by detecting the network connection state of terminal, when terminal uses
When wifi connection, the logic control parameter of the duplexer of terminal is adjusted, to control the closure of duplexer logic interface, is realized
Shielding to the higher frequency range of power consumption, so that terminal can not work in the higher frequency range of power consumption, so that terminal maintains function
It consumes under lower frequency range, reduces electric quantity consumption, improve cruise duration.
Fig. 8 is a kind of structural schematic diagram of terminal second embodiment provided in an embodiment of the present invention.End in the present embodiment
End can include:
Processor 801 (quantity of the processor 801 in terminal can be one or more, and Fig. 8 takes a processor as an example),
Memory 802, input unit 803 and output device 804.In an embodiment of the present invention, processor 801, memory 802, defeated
Entering device 803 and output device 804 can be connected by bus or other means, wherein in Fig. 8 for being connected by bus.
Wherein, processor 801 executes following steps:
The current data connection state of terminal is detected, if the data connection state is to be connected using wifi network, is obtained
The logic control parameter of the duplexer of the terminal is taken, the logic control parameter includes at least one duplexer logic interface
Control information, at least one described duplexer logic interface corresponds to the radio-frequency receiving-transmitting access of the terminal band support；
The logic control parameter is adjusted according to preset target frequency bands list, wherein the target frequency bands list includes
At least one power consumption is higher than the frequency range of preset threshold；
According to the current network operating band of logic control parameter switching adjusted.
Wherein, before the processor 801 obtains current data connection state, further includes:
Obtain the band information that terminal is supported, wherein the band information includes the frequency range type of at least one frequency range, net
Network standard and power consumption size；
The frequency range that power consumption is greater than preset threshold is labeled as high power consumption frequency range；
Target frequency bands list is generated according to the high power consumption frequency range.
Wherein, the processor 801 obtains the logic control parameter of the duplexer of the terminal, comprising:
The radio-frequency information for reading the terminal obtains the logic control parameter of duplexer according to the radio-frequency information；
The logic control parameter is parsed, control information and duplexer logic interface in the logic control parameter are obtained
Corresponding relationship；
According to the corresponding relationship of the duplexer logic interface and frequency range, the control letter in the logic control parameter is determined
The corresponding relationship of breath and frequency range.
Wherein, the processor 801 adjusts the logic control parameter according to preset target frequency bands list, comprising:
Obtain the high power consumption frequency range in the target frequency bands list；
Information control information corresponding with the corresponding relationship of the frequency range adjustment high power consumption frequency range is controlled according to described,
In, the adjustment includes that will control information to be adjusted to 1 by 0 or be adjusted to 0 by 1；
Save logic control parameter adjusted.
Wherein, the processor 801 network operating band current according to logic control parameter switching adjusted, packet
It includes:
The corresponding control information of duplexer logic interface is obtained according to logic control parameter adjusted；
Corresponding radio-frequency receiving-transmitting access is closed according to the control information；
Current network operating band is switched to the corresponding frequency range of radio-frequency receiving-transmitting access being not turned off.
It is above-mentioned it is found that terminal in the embodiment of the present invention, by detecting the network connection state of terminal, when terminal uses
When wifi connection, the logic control parameter of the duplexer of terminal is adjusted, to control the closure of duplexer logic interface, is realized
Shielding to the higher frequency range of power consumption, so that terminal can not work in the higher frequency range of power consumption, so that terminal maintains function
It consumes under lower frequency range, reduces electric quantity consumption, improve cruise duration.
It should be noted that for the various method embodiments described above, for simple description, 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, some steps may be performed in other sequences or 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 is not necessarily of the invention
It is necessary.
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, reference can be made to the related descriptions of other embodiments.
The steps in the embodiment of the present invention can be sequentially adjusted, merged and deleted according to actual needs.
Module, unit in the device of that embodiment of the invention can be combined, divided and deleted according to actual needs.Ability
The technical staff in domain can be combined the feature of different embodiments described in this specification and different embodiments or group
It closes.
Through the above description of the embodiments, it is apparent to those skilled in the art that the present invention can be with
It is realized with hardware realization or firmware realization or their combination mode.It when implemented in software, can be by above-mentioned function
Storage in computer-readable medium or as on computer-readable medium one or more instructions or code transmitted.Meter
Calculation machine readable medium includes computer storage media and communication media, and wherein communication media includes convenient for from a place to another
Any medium of a place transmission computer program.Storage medium can be any usable medium that computer can access.With
For this but be not limited to: computer-readable medium may include random access memory (Random Access Memory,
RAM), read-only memory (Read-Only Memory, ROM), Electrically Erasable Programmable Read-Only Memory (Electrically
Erasable Programmable Read-Only Memory, EEPROM), CD-ROM (Compact Disc Read-
Only Memory, CD-ROM) or other optical disc storages, magnetic disk storage medium or other magnetic storage apparatus or can be used in
Carry or storage have instruction or data structure form desired program code and can by computer access any other
Medium.Furthermore.Any connection appropriate can become computer-readable medium.For example, if software is using coaxial cable, light
Fine optical cable, twisted pair, Digital Subscriber Line (Digital Subscriber Line, DSL) or such as infrared ray, radio and
The wireless technology of microwave etc is transmitted from website, server or other remote sources, then coaxial cable, optical fiber cable, double
The wireless technology of twisted wire, DSL or such as infrared ray, wireless and microwave etc includes in the fixing of affiliated medium.Such as this hair
Used in bright, disk (Disk) and dish (disc) include compress optical disc (CD), laser disc, optical disc, Digital Versatile Disc (DVD),
Floppy disk and Blu-ray Disc, the usually magnetic replicate data of which disk, and dish is then with laser come optical replicate data.Group above
Conjunction should also be as including within the protection scope of computer-readable medium.
In short, being not intended to limit of the invention the foregoing is merely the preferred embodiment of technical solution of the present invention
Protection scope.All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in
Within protection scope of the present invention.
Claims (11)
1. a kind of method for switching network is applied to terminal characterized by comprising
The current data connection state of terminal is detected, if the data connection state is to connect using wifi network, obtains institute
The logic control parameter of the duplexer of terminal is stated, the logic control parameter includes the control of at least one duplexer logic interface
Information processed, at least one described duplexer logic interface correspond to the radio-frequency receiving-transmitting access of the terminal band support；
The logic control parameter is adjusted according to preset target frequency bands list, makes the terminal that can not work in the target frequency
Section, wherein the target frequency bands list includes the frequency range that at least one power consumption is higher than preset threshold, and the preset threshold is by described
Terminal is obtained according to battery dump energy by calculating；
According to the current network operating band of logic control parameter switching adjusted.
2. method for switching network as described in claim 1, which is characterized in that the current data connection state of the detecting terminal
Before, further includes:
Obtain the band information that terminal is supported, wherein the band information includes frequency range type, the network system of at least one frequency range
Formula and power consumption size；
The frequency range that power consumption is greater than preset threshold is labeled as high power consumption frequency range；
Target frequency bands list is generated according to the high power consumption frequency range.
3. method for switching network as claimed in claim 2, which is characterized in that the duplexer for obtaining the terminal is patrolled
Collect control parameter, comprising:
The radio-frequency information for reading the terminal obtains the logic control parameter of duplexer according to the radio-frequency information；
The logic control parameter is parsed, pair of the control information and duplexer logic interface in the logic control parameter is obtained
It should be related to；
According to the corresponding relationship of the duplexer logic interface and frequency range, determine control information in the logic control parameter with
The corresponding relationship of frequency range.
4. method for switching network as claimed in claim 3, which is characterized in that described to be adjusted according to preset target frequency bands list
The logic control parameter, comprising:
Obtain the high power consumption frequency range in the target frequency bands list；
According to control information control information corresponding with the corresponding relationship of the frequency range adjustment high power consumption frequency range, wherein institute
Stating adjustment includes that will control information to be adjusted to 1 by 0 or be adjusted to 0 by 1；
Save logic control parameter adjusted.
5. method for switching network according to any one of claims 1-4, which is characterized in that described according to logic control adjusted
The current network operating band of parameter switching processed, comprising:
The corresponding control information of duplexer logic interface is obtained according to logic control parameter adjusted；
Corresponding radio-frequency receiving-transmitting access is closed according to the control information；
Current network operating band is switched to the corresponding frequency range of radio-frequency receiving-transmitting access being not turned off.
6. a kind of network switching device is applied to terminal characterized by comprising
Detecting module, for detecting the current data connection state of terminal, if the data connection state is using wifi network
Connection, then obtain the logic control parameter of the duplexer of the terminal, the logic control parameter includes at least one antenna
The control information of switching logic mouth, at least one described duplexer logic interface correspond to the radio-frequency receiving-transmitting of the terminal band support
Access；
Module is adjusted, for adjusting the logic control parameter according to preset target frequency bands list, makes the terminal can not work
Make in the target frequency bands, wherein the target frequency bands list includes the frequency range that at least one power consumption is higher than preset threshold, described
Preset threshold is obtained according to battery dump energy by calculating by the terminal；
Execution module, for the network operating band current according to logic control parameter switching adjusted.
7. network switching device as claimed in claim 6, which is characterized in that further include:
Module is obtained, for obtaining the band information of terminal support, wherein the band information includes the frequency of at least one frequency range
Segment type, network formats and power consumption size；
Mark module, the frequency range for power consumption to be greater than to preset threshold are labeled as high power consumption frequency range；
Generation module, for generating target frequency bands list according to the high power consumption frequency range.
8. network switching device as claimed in claim 7, which is characterized in that the detecting module includes:
Reading unit obtains the logic control of duplexer according to the radio-frequency information for reading the radio-frequency information of the terminal
Parameter processed；
Resolution unit obtains control information and antenna in the logic control parameter for parsing the logic control parameter
The corresponding relationship of switching logic mouth；
Determination unit determines the logic control parameter for the corresponding relationship according to the duplexer logic interface and frequency range
In control information and frequency range corresponding relationship.
9. network switching device as claimed in claim 8, which is characterized in that the adjustment module includes:
First acquisition unit, for obtaining the high power consumption frequency range in the target frequency bands list；
Adjustment unit, for according to control information control corresponding with the corresponding relationship of the frequency range adjustment high power consumption frequency range
Information, wherein the adjustment includes that will control information to be adjusted to 1 by 0 or be adjusted to 0 by 1；
Storage unit, for saving logic control parameter adjusted.
10. network switching device as claim in any one of claims 6-9, which is characterized in that the execution module includes:
Second acquisition unit is believed for obtaining the corresponding control of duplexer logic interface according to logic control parameter adjusted
Breath；
Execution unit, for closing corresponding radio-frequency receiving-transmitting access according to the control information；
Switch unit, for current network operating band to be switched to the corresponding frequency range of radio-frequency receiving-transmitting access being not turned off.
11. a kind of terminal, which is characterized in that including such as described in any item network switching devices of claim 6-10.
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| CN105517128B (en) * | 2015-11-28 | 2018-06-29 | 广东欧珀移动通信有限公司 | A kind of method for switching network, device and terminal |
| CN107394362B (en) * | 2017-06-21 | 2020-10-16 | 维沃移动通信有限公司 | Antenna adaptation method and terminal |
| CN109640300B (en) * | 2018-10-26 | 2022-12-09 | 惠州Tcl移动通信有限公司 | WiFi antenna configuration method of intelligent terminal, intelligent terminal and storage device |
| CN113765632A (en) * | 2020-06-02 | 2021-12-07 | 深圳市万普拉斯科技有限公司 | Signal path configuration method and device of dual-mode terminal and dual-mode terminal |
| CN112312532B (en) * | 2020-11-27 | 2022-05-13 | 歌尔科技有限公司 | Power consumption control method of antenna, terminal and computer readable storage medium |
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