CN108541058B - A kind of control method of mobile terminal, mobile terminal and storage medium - Google Patents
A kind of control method of mobile terminal, mobile terminal and storage medium Download PDFInfo
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- CN108541058B CN108541058B CN201810391830.XA CN201810391830A CN108541058B CN 108541058 B CN108541058 B CN 108541058B CN 201810391830 A CN201810391830 A CN 201810391830A CN 108541058 B CN108541058 B CN 108541058B
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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
- H04W52/04—TPC
- H04W52/18—TPC being performed according to specific parameters
- H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
- H04W52/267—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account the information rate
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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
- H04W52/04—TPC
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
- H04W52/362—Aspects of the step size
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/19—Connection re-establishment
-
- 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
- H04W52/04—TPC
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
- H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The application is suitable for wireless communication technology field, provide a kind of control method of mobile terminal, mobile terminal and computer readable storage medium, the control method includes: when the mobile terminal is preset state, determine whether the mobile terminal is currently connected to wireless network, if the mobile terminal is currently connected to wireless network, it then obtains within the mobile terminal preset time, the data volume sent by the wireless network currently connected, if the data volume is less than the first preset value, then the first predetermined power is set by the transmission power of the wireless network card of the mobile terminal, the minimum emissive power of first predetermined power wireless network card in mobile terminal when being the mobile terminal and wireless network holding connection status, the power consumption of mobile terminal can be reduced by the application.
Description
Technical field
The application belong to wireless communication technology field more particularly to a kind of control method of mobile terminal, mobile terminal and
Computer readable storage medium.
Background technique
With the development of information technology, mobile terminal using more and more extensive.Mobile terminal can be wireless by connecting
Network is surfed the Internet, and realizes the functions such as shopping, consumption, query information, video communication.Currently, WLAN compares mainstream
A kind of wireless networking mode.
Mobile terminal establishes connection by the wireless access points in built-in wireless network card and WLAN to enjoy
The service on net provided by wireless access points.However, while mobile terminal enjoys service on net by wireless network card,
There is the excessive problem of mobile terminal power consumption.
Summary of the invention
In view of this, control method, mobile terminal and computer that the embodiment of the present application provides a kind of mobile terminal can
Storage medium is read, to solve the problems, such as that power consumption of wireless network interface card is excessive in current mobile terminal.
The first aspect of the embodiment of the present application provides a kind of control method of mobile terminal, comprising:
When the mobile terminal is preset state, determine whether the mobile terminal is currently connected to wireless network；
If the mobile terminal is currently connected to wireless network, obtains within the mobile terminal preset time, pass through
The data volume that the wireless network currently connected is sent；
If the data volume sets the transmission power of the wireless network card of the mobile terminal to less than the first preset value
First predetermined power, first predetermined power shifting when being the mobile terminal and wireless network holding connection status
The minimum emissive power of wireless network card in dynamic terminal.
The second aspect of the embodiment of the present application provides a kind of mobile terminal, comprising:
Confirmation module, for determining whether the mobile terminal currently connects when the mobile terminal is preset state
Wireless network；
Data volume obtains module, if being currently connected to wireless network for the mobile terminal, obtains described mobile whole
It holds within preset time, the data volume sent by the wireless network currently connected；
Control module, if for the data volume less than the first preset value, by the wireless network card of the mobile terminal
Transmission power is set as the first predetermined power, and first predetermined power is that the mobile terminal and the wireless network keep connecting
Connect the minimum emissive power of wireless network card in mobile terminal when state.
The third aspect of the embodiment of the present application provides a kind of mobile terminal, including memory, processor and is stored in
In the memory and the computer program that can run on the processor, when the processor executes the computer program
The step of realizing the method that the embodiment of the present application first aspect provides.
The fourth aspect of the embodiment of the present application provides a kind of computer readable storage medium, the computer-readable storage
Media storage has computer program, and the computer program realizes the embodiment of the present application when being executed by one or more processors
On the one hand the step of the method provided.
5th aspect of the embodiment of the present application provides a kind of computer program product, and the computer program product includes
Computer program, the computer program realize that the embodiment of the present application first aspect provides when being executed by one or more processors
The method the step of.
The embodiment of the present application determines whether mobile terminal is connected to wireless network when mobile terminal is preset state, if
It is connected to wireless network, then the data sent within available mobile terminal preset time by the wireless network currently connected
Amount, if the data volume can set first for the transmission power of the wireless network card of mobile terminal less than the first preset value
Predetermined power, the first predetermined power are wireless in the mobile terminal when being mobile terminal and wireless network holding connection status
The minimum emissive power of network interface card, i.e. mobile terminal are in preset state, and the data volume that the wireless network by currently connecting is sent
When less than the first preset value, the transmission power of the wireless network card of mobile terminal can be configured to keep connecting with wireless network
The minimum value of state is connect, this minimum value is to calculate to obtain, i.e., will be wireless in mobile terminal while keeping network connection
The transmission power of network interface card is configured to keep the minimum emissive power of connection status with wireless network, reduces to the greatest extent
The transmission power of wireless network card, to reduce the power consumption of mobile terminal to the greatest extent.
Detailed description of the invention
It in order to more clearly explain the technical solutions in the embodiments of the present application, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only some of the application
Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is a kind of implementation process schematic diagram of the control method of mobile terminal provided by the embodiments of the present application；
Fig. 2 is the implementation process schematic diagram of the control method of another mobile terminal provided by the embodiments of the present application；
Fig. 3 is the implementation process schematic diagram of the control method of another mobile terminal provided by the embodiments of the present application；
Fig. 4 is a kind of schematic block diagram of mobile terminal provided by the embodiments of the present application；
Fig. 5 is the schematic block diagram of another mobile terminal provided by the embodiments of the present application.
Specific embodiment
In being described below, for illustration and not for limitation, the tool of such as particular system structure, technology etc is proposed
Body details, so as to provide a thorough understanding of the present application embodiment.However, it will be clear to one skilled in the art that there is no these specific
The application also may be implemented in the other embodiments of details.In other situations, it omits to well-known system, device, electricity
The detailed description of road and method, so as not to obscure the description of the present application with unnecessary details.
It should be appreciated that ought use in this specification and in the appended claims, term " includes " instruction is described special
Sign, entirety, step, operation, the presence of element and/or component, but be not precluded one or more of the other feature, entirety, step,
Operation, the presence or addition of element, component and/or its set.
It is also understood that mesh of the term used in this present specification merely for the sake of description specific embodiment
And be not intended to limit the application.As present specification and it is used in the attached claims, unless on
Other situations are hereafter clearly indicated, otherwise " one " of singular, "one" and "the" are intended to include plural form.
It will be further appreciated that the term "and/or" used in present specification and the appended claims is
Refer to any combination and all possible combinations of one or more of associated item listed, and including these combinations.
As used in this specification and in the appended claims, term " if " can be according to context quilt
Be construed to " when ... " or " once " or " in response to determination " or " in response to detecting ".Similarly, phrase " if it is determined that " or
" if detecting [described condition or event] " can be interpreted to mean according to context " once it is determined that " or " in response to true
It is fixed " or " once detecting [described condition or event] " or " in response to detecting [described condition or event] ".
In order to illustrate technical solution described herein, the following is a description of specific embodiments.
Fig. 1 is a kind of implementation process schematic diagram of the control method of mobile terminal provided by the embodiments of the present application, as schemed institute
Show that this method may comprise steps of:
Step S101 determines whether the mobile terminal is currently connected to nothing when the mobile terminal is preset state
Gauze network.
In the embodiment of the present application, it is to put out screen state, screen lock state that the preset state of mobile terminal, which can be mobile terminal,
It can also be that mobile terminal is standby mode, herein with no restrictions.Determine whether the mobile terminal is currently connected to wireless network
Network, which can be, determines whether the mobile terminal is currently connected to WLAN.
As the another embodiment of the application, the preset state of the mobile terminal includes:
The mobile terminal is that wireless network card is open state in standby mode and the mobile terminal.
In the embodiment of the present application, if mobile terminal is standby mode, and the wireless network card in mobile terminal is opening state
State, so that it may determine whether the mobile terminal passes through the wireless network card of unlatching and be connected to wireless network.Standby mode is mobile phone
Or the booting of the electronic equipments such as computer is still without any substantive work (i.e. the not various operations to file and program)
State.
For the mobile terminals such as mobile phone, wireless network card in mobile terminal it can be appreciated that WIFI module, so
Wireless network card i.e. wireless LAN card in mobile terminal, it is whole from wireless router to movement that it solves WLAN
The wireless penetration problem at end.Wireless network card is divided into transmitting end module again and receives end module, and signal transmitting end module is responsible for transmitting letter
Number, signal receives end module and is responsible for receiving signal.The open state of the wireless network card can pass through wireless network in mobile terminal
Whether the function of network opens determination, for example, whether the function of the WLAN on mobile phone or virtual push button open determination, if opening
It then indicates that wireless network card is open state, indicates that wireless network card is in off state if not opening；Mobile terminal can also be passed through
Whether current be that wireless network card power supply determines, if power supply, then it represents that wireless network card is open state, if power-off, then it represents that wireless
Network interface card is in off state.A bit for needing to illustrate, mobile terminal is in the case where putting out screen state, can be wireless network card to save electricity
The power supply of circulation powers off, cycle power, the process of power-off, and the practical function of the wireless network in mobile phone is unlatching, so this
A process is it is also assumed that be the open state of wireless network card.
Step S102 obtains the mobile terminal preset time if the mobile terminal is currently connected to wireless network
Within, pass through the data volume of the wireless network transmission currently connected.
In the embodiment of the present application, however, it is determined that the wireless network card that mobile terminal currently passes through unlatching is connected to wireless network
Network can then determine that mobile terminal passes through the data volume that the wireless network currently connected is sent, can also determine that mobile terminal is logical
After the data volume summation that the wireless network currently connected sends and receives.In practical application, and it can not confirm this current time
Point mobile terminal passes through the data volume that the wireless network currently connected is sent.So can be set one it is relatively small default when
Between, it obtains within preset time, mobile terminal passes through the data volume that the wireless network currently connected is sent, by the preset time
Within mobile terminal by connection wireless network send data volume as the mobile terminal by connection wireless network
Currently transmitted data volume.
Step S103, if the data volume less than the first preset value, by the transmitting of the wireless network card of the mobile terminal
Power setting is the first predetermined power, and first predetermined power is that the mobile terminal and the wireless network keep connection shape
When state in the mobile terminal wireless network card minimum emissive power.
In the embodiment of the present application, if the data volume indicates mobile terminal by currently connecting less than the first preset value
Wireless network send data volume it is less, at this moment, it is only necessary to controlling mobile terminal and the wireless network will not interrupt,
When mobile terminal and the wireless network keep connection status, the transmission power of wireless network card in mobile terminal is needed to be greater than or wait
In transmission power A, simultaneously, it is also desirable to the transmission power of wireless router also greater than or be equal to transmission power B, with regard to wireless router
For side, the transmission power of wireless router is constant, so, in the shape that mobile terminal is natively connect with wireless network
Under state, the transmission power of wireless router is greater than or equal to transmission power B's.For mobile terminal side, in order to keep
Mobile terminal and wireless network keep connecting, i.e., the data that holding mobile terminal is sent by wireless network will not interrupt, and just need
It wants the transmission power of wireless network card to be greater than or equal to transmission power A, and is the bigger the better, and in order to reduce the power consumption of mobile terminal,
Just need the transmission power of wireless network card in mobile terminal the smaller the better, as long as being greater than or equal to transmission power A, in order in the two
Between weigh, so that it may set transmission power A for the transmission power of wireless network card in mobile terminal.This transmission power A can
The minimum emissive power of connection status is kept to be interpreted as mobile terminal and wireless network, and due to mobile terminal and wireless network
Connection status also suffer from the influences of the other factors such as environment, then minimum emissive power is the theoretical value calculated.
The calculation of the minimum emissive power may is that the minimum signal strength determined when keeping connection status first
Value, according to the distance between mobile terminal and wireless router obtain signal decay, by the minimum signal strength value with it is described
Signal decaying summation obtains minimum emissive power.Certainly, in practical application, the minimum hair can also be obtained by other means
Penetrate power.
In the embodiment of the present application, mobile terminal is in preset state, and the data that the wireless network by currently connecting is sent
When amount is less than the first preset value, the transmission power of the wireless network card of mobile terminal can be configured to keep with wireless network
The minimum value of connection, this minimum value is to calculate to obtain, i.e., while keeping network connection, by wireless network in mobile terminal
The transmission power of card is configured to keep the minimum emissive power of connection status with wireless network, reduces nothing to the greatest extent
The transmission power of gauze card, to reduce the power consumption of mobile terminal to the greatest extent.
Fig. 2 is the implementation process schematic diagram of the control method of another mobile terminal provided by the embodiments of the present application, is such as schemed
Shown this method may comprise steps of:
Step S201 is that wireless network card is open state in standby mode and the mobile terminal in the mobile terminal
When, determine whether the mobile terminal is currently connected to wireless network.
Step S202 obtains the mobile terminal preset time if the mobile terminal is currently connected to wireless network
Within, pass through the data volume of the wireless network transmission currently connected.
The content of step S201 to step S202 is consistent with the content of step S101 to step S102, can refer to step S101
To the description of step S102, details are not described herein.
Step S203, if the data volume obtains the signal strength of the wireless network currently connected less than the first preset value
The current transmission power of wireless network card in value and the mobile terminal.
In the embodiment of the present application, if the data volume is less than the first preset value, indicate that user is described currently without using
The demand of wireless network transmission mass data, so that it may reduce the transmission power of wireless network card in mobile terminal.It can first obtain
The signal strength indication for taking the wireless network currently connected is moved according to the calculating of the signal strength indication of the wireless network currently connected
The transmission power level that wireless network card should reduce in dynamic terminal.The transmission power that wireless network card is current in mobile terminal is obtained again.
The current transmission power of wireless network card in mobile terminal is finally subtracted into the transmitting function that wireless network card in mobile terminal should reduce
Rate value obtains the first predetermined power.So the first predetermined power is by the signal strength indication of the wireless network and described
The current transmission power of wireless network card calculates acquisition.
Step S204, according to the current transmission power meter of the signal strength indication of the wireless network and the wireless network card
It calculates and obtains the first predetermined power.
In the embodiment of the present application, described current according to the signal strength indication of the wireless network and the wireless network card
Transmission power calculate obtain the first predetermined power include:
Pass through formula P1=P- (X-Y-n) is calculated and is obtained first predetermined power；
Wherein, P1Indicate that the first predetermined power, P indicate the transmission power that wireless network card is current in the mobile terminal, X table
Show the signal strength indication of the wireless network, Y indicates to keep the minimum signal strength value of wireless network when connection status, and n is institute
State the transmission power of the corresponding wireless access points of wireless network and the transmission power of the wireless network card in the mobile terminal
Difference, n=PAP- P, PAPFor the transmission power of the corresponding wireless access points of the wireless network.
In the embodiment of the present application, in order to better illustrate this problem, we first discuss the foundation of wireless network, wirelessly
The wireless connection established between wireless network card and wireless router in the foundation of network actually mobile terminal, can also manage
Xie Wei, wireless network foundation be actually mobile terminal in wireless network card and wireless access points between establish it is wireless
Connection.Therebetween to the connection status of holding wireless network, it is necessary to ensure that the other side's that either party receives is wireless
The intensity value of signal is greater than a value, this value is properly termed as keeping the minimum signal strength value of wireless network when connection status,
It is indicated with Y.It is explained further and is exactly, if the transmission power of other side is smaller, but be closer with other side, as long as receiving
Other side send wireless signal intensity value be greater than or equal to Y can both keep the connection with other side, if the transmitting of other side
Power is larger, however, at a distance from other side farther out, the intensity value for the wireless signal that the other side received sends is less than Y, then,
It is able to not may keep connecting with other side.
Due to the embodiment of the present application adjust be wireless network card in mobile terminal transmission power, so accessing wirelessly access
The transmission power of point side is considered fixed, then, in the state that mobile terminal locations are constant for the time being, mobile terminal side
Receive wireless access points transmitting signal strength indication may be considered it is constant, in mobile terminal side and wireless network
Network is established in the state of connection, and the signal strength indication for the wireless access points transmitting that mobile terminal side receives is greater than or waits
In minimum signal strength value Y, however, due to the transmission power that can reduce mobile terminal wireless network card, it is therefore desirable to guarantee wireless
It is described in the state that the intensity value for the signal that wireless network card emits in the mobile terminal that access points side receives is minimum
Minimum signal strength value Y, then the minimum minimum signal strength value of the transmission power of wireless network card adds in mobile terminal
The signal decaying.So minimum emissive power P1It is equal to the minimum signal strength value Y plus signal decaying A, i.e.,
P1=Y+A.Assuming that the default transmission power (being reduced to the transmission power before the first predetermined power) of mobile terminal is M, wirelessly
The transmission power of access points side is PAP, the signal strength indication for the wireless network that mobile terminal side receives is X, then,
Signal decaying A=PAP-X.The P of acquisition1=Y+A=Y+PAP-X.In practical application, the transmission power and shifting of wireless access points
The default value of the transmission power of wireless network card differs 2-4dB in dynamic terminal, so, we are by the transmitting function of wireless access points
Difference in rate and mobile terminal between the default value of the transmission power of wireless network card is defined as n, P1=Y+n+P-X=P- (X-
Y-n), it is equivalent in this way, P1(X-Y-n) dB is reduced than P.The transmission power of wireless network card in mobile terminal is reduced
(X-Y-n) dB becomes minimum emissive power.
Certainly, in practical application, if the reduction to power consumption is less stringent, the first predetermined power may be greater than or wait
In the minimum emissive power.
The transmission power of the wireless network card of the mobile terminal is set the first predetermined power by step S205.
Step S206, after setting the first predetermined power for the transmission power of the wireless network card of the mobile terminal,
Monitor the connection status of the mobile terminal Yu the wireless network.
In the embodiment of the present application, first predetermined power is exactly the minimum emissive power, is to calculate making for acquisition
Mobile terminal and wireless network keep the minimum emissive power of connection status, in practical application, due to by environment etc. it is various because
The influence of element, the transmission power of mobile terminal is reduced to after minimum emissive power, and mobile terminal and wireless network can
Keep connection status, it is also possible to interrupt.The transmission power of mobile terminal is reduced to the condition of minimum emissive power as movement
Less than the first preset value, this just illustrates the data volume that terminal is sent by wireless network, can between mobile terminal and wireless network
Can need that there are data interactions, then just need for the wireless network of interruption to be again coupled to it is upper just can be with.So by institute
The transmission power for stating the wireless network card of mobile terminal is set as after the first predetermined power, needs to monitor the mobile terminal and institute
State the connection status of wireless network.
Step S207, if monitoring, the connection status is disconnecting, and wireless network card in the mobile terminal is worked as
Preceding transmission power increases preset step-length to establish connection with the wireless network again.
Step S208, if establishing connection failure with the wireless network again, continuing will be wireless in the mobile terminal
The current transmission power of network interface card increases preset step-length to establish connection with the wireless network again, until with the wireless network
It is successfully established connection.
In the embodiment of the present application, if monitoring, the connection status is disconnecting, again by the wireless network of interruption
Method in connection is: the current transmission power of wireless network card in the mobile terminal is increased preset step-length, Zhi Daoyu every time
The wireless network is successfully established connection.For example, on the basis of the first predetermined power, every time by wireless network card in mobile terminal
Transmission power increase 5dB, connect until being successfully established with the wireless network.
Fig. 3 is the implementation process schematic diagram of the control method of another mobile terminal provided by the embodiments of the present application, is such as schemed
Shown this method may comprise steps of:
Step S301 determines whether the mobile terminal is currently connected to nothing when the mobile terminal is preset state
Gauze network.
The step is consistent with step S101 content, specifically can refer to the description of step S101, details are not described herein.
Step S302, if the mobile terminal is currently not connected with wireless network, by the wireless network card of the mobile terminal
It closes.
In the embodiment of the present application, the preset state can also be that wireless network card is opening state in the mobile terminal
State, however mobile terminal can be standby mode, may not be standby mode, when the mobile terminal is preset state,
Determine whether the mobile terminal is currently connected to wireless network.Wireless network card has been opened in mobile terminal but has not been led to
In the case where crossing the wireless network card connection wireless network, indicate that user is current and the wireless network card is not used, so that it may will
The wireless network card of the mobile terminal is closed to reduce power consumption.
Step S303 is calculated if the mobile terminal is currently not connected with wireless network and is obtained second predetermined power,
Second predetermined power is the signal strength indication that wireless device at pre-determined distance receives when being the second preset value, described
The transmission power of wireless network card in mobile terminal.
In the embodiment of the present application, in addition to closing wireless network card, the transmission power of wireless network card can also be arranged
It is sufficiently low, for example, the wireless device being set as at pre-determined distance receives wireless terminal signals intensity in certain signal strength (example
Such as, the second preset value) more than.The wireless device reception wireless terminal signals intensity at 10 meters of distances can be specifically arranged to exist
It more than certain signal strength (such as -70dBm), in order to guarantee to reduce power consumption to greatest extent, can be set at 10 meters of distances
Wireless device receive wireless terminal signals intensity be certain signal strength (for example, second preset value).
Formula P can specifically be passed through2=32.5+20 (log10(f)+log10(l))+pl, it is default to calculate acquisition described second
Power.
Wherein, P2For second predetermined power, f indicates the frequency of the wireless signal of wireless network card transmitting, and l indicates default
Distance, plIndicate the second preset value.
The transmission power of wireless network card in the mobile terminal is set the second predetermined power by step S304.
The embodiment of the present application further refined the mobile terminal be preset state and mobile terminal be connection wireless network
In the case where network, the power consumption of mobile terminal how is reduced.
It should be understood that the size of the serial number of each step is not meant that the order of the execution order in above-described embodiment, each process
Execution sequence should be determined by its function and internal logic, the implementation process without coping with the embodiment of the present application constitutes any limit
It is fixed.
Fig. 4 is that the schematic block diagram for the mobile terminal that one embodiment of the application provides only is shown and this Shen for ease of description
It please the relevant part of embodiment.
The mobile terminal 4 can be the software unit being built in the mobile terminals such as mobile phone, tablet computer, notebook, hard
Part unit or the unit of soft or hard combination can also be used as independent pendant and be integrated into the mobile phone, tablet computer, notebook etc.
In mobile terminal.
The mobile terminal 4 includes:
Confirmation module 401, for determining whether the mobile terminal currently connects when the mobile terminal is preset state
Wireless network is connect；
Data volume obtains module 402 and obtains the movement if being currently connected to wireless network for the mobile terminal
Within terminal preset time, pass through the data volume of the wireless network transmission currently connected；
First control module 403, if for the data volume less than the first preset value, by the wireless of the mobile terminal
The transmission power of network interface card is set as the first predetermined power, and first predetermined power is the mobile terminal and the wireless network
When keeping connection status in the mobile terminal wireless network card minimum emissive power.
Optionally, the preset state of the mobile terminal includes:
The mobile terminal is that wireless network card is open state in standby mode and the mobile terminal.
Optionally, the mobile terminal 4 further include:
Data acquisition module 404, for setting first in advance for the transmission power of the wireless network card of the mobile terminal
If before power, it is current to obtain wireless network card in the signal strength indication and the mobile terminal of the wireless network currently connected
Transmission power；
First predetermined power computing module 405, for according to the signal strength indication of the wireless network and described wireless
The current transmission power of network interface card, which calculates, obtains the first predetermined power.
Optionally, the first predetermined power computing module 405 is also used to:
Pass through formula P1=P- (X-Y-n) is calculated and is obtained first predetermined power；
Wherein, P1Indicate that the first predetermined power, P indicate the transmission power that wireless network card is current in the mobile terminal, X table
Show the signal strength indication of the wireless network, Y indicates to keep the minimum signal strength value of wireless network when connection status, and n is institute
State the transmission power of the corresponding wireless access points of wireless network and the transmission power of the wireless network card in the mobile terminal
Difference, n=PAP- P, PAPFor the transmission power of the corresponding wireless access points of the wireless network.
Optionally, the mobile terminal 4 further include:
Detection module 406, for setting the first default function for the transmission power of the wireless network card of the mobile terminal
After rate, the connection status of the mobile terminal Yu the wireless network is monitored；
Link block 407 is established, if for monitoring that the connection status is disconnecting, it will be in the mobile terminal
The current transmission power of wireless network card increases preset step-length to establish connection with the wireless network again；
Loop module 408, if continuing for establishing connection failure with the wireless network again by the mobile terminal
The current transmission power of middle wireless network card increases preset step-length to establish connection with the wireless network again, until with the nothing
Gauze network is successfully established connection.
Optionally, the mobile terminal 4 further include:
Second control module 409, for after determining whether the mobile terminal is currently connected to wireless network, if institute
It states mobile terminal and is currently not connected with wireless network, then close the wireless network card of the mobile terminal；
Or,
If the mobile terminal is currently not connected with wireless network, by the transmission power of wireless network card in the mobile terminal
It is set as the second predetermined power, second predetermined power is the signal strength indication that the wireless device at pre-determined distance receives
When for the second preset value, the transmission power of wireless network card in the mobile terminal.
Optionally, the mobile terminal 4 further include:
Second predetermined power computing module 410, for being arranged by the transmission power of wireless network card in the mobile terminal
Before the second predetermined power, pass through formula P2=32.5+20 (log10(f)+log10(l))+pl, calculate and obtain described second in advance
If power；
Wherein, P2For second predetermined power, f indicates the frequency of the wireless signal of wireless network card transmitting, and l indicates default
Distance, plIndicate the second preset value.
It is apparent to those skilled in the art that for convenience of description and succinctly, only with above-mentioned each function
Can unit, module division progress for example, in practical application, can according to need and by above-mentioned function distribution by different
Functional unit, module are completed, i.e., the internal structure of the mobile terminal is divided into different functional unit or module, to complete
All or part of function described above.Each functional unit in embodiment, module can integrate in one processing unit,
It is also possible to each unit to physically exist alone, can also be integrated in one unit with two or more units, above-mentioned collection
At unit both can take the form of hardware realization, can also realize in the form of software functional units.In addition, each function
Unit, module specific name be also only for convenience of distinguishing each other, the protection scope being not intended to limit this application.Above-mentioned dress
The specific work process for setting middle unit, module, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
Fig. 5 is the schematic block diagram for the mobile terminal that the another embodiment of the application provides.As shown in figure 5, the shifting of the embodiment
Dynamic terminal 5 includes: one or more processors 50, memory 51 and is stored in the memory 51 and can be in the processing
The computer program 52 run on device 50.The processor 50 is realized above-mentioned each mobile whole when executing the computer program 52
Step in the control method embodiment at end, such as step S101 to S103 shown in FIG. 1.Alternatively, the processor 50 executes
The function of each module/unit in above-mentioned mobile terminal embodiment, such as module 41 shown in Fig. 4 are realized when the computer program 52
To 43 function.
Illustratively, the computer program 52 can be divided into one or more module/units, it is one or
Multiple module/units are stored in the memory 51, and are executed by the processor 50, to complete the application.Described one
A or multiple module/units can be the series of computation machine program instruction section that can complete specific function, which is used for
Implementation procedure of the computer program 52 in the mobile terminal 5 is described.For example, the computer program 52 can be divided
It is cut into confirmation module, data volume obtains module, control module.
The confirmation module, for the mobile terminal be preset state when, determine the mobile terminal currently whether
It is connected to wireless network；
The data volume obtains module and obtains the shifting if being currently connected to wireless network for the mobile terminal
Within dynamic terminal preset time, pass through the data volume of the wireless network transmission currently connected；
The control module, if for the data volume less than the first preset value, by the wireless network of the mobile terminal
The transmission power of card is set as the first predetermined power, and first predetermined power is that the mobile terminal and the wireless network are protected
Hold the minimum emissive power of wireless network card in mobile terminal when connection status.
Other modules or unit can refer to the description in embodiment shown in Fig. 4, and details are not described herein.
The mobile terminal includes but are not limited to processor 50, memory 51.It will be understood by those skilled in the art that figure
5 be only an example of mobile terminal 5, does not constitute the restriction to mobile terminal 5, may include more more or less than illustrating
Component, perhaps combine certain components or different components, for example, the mobile terminal can also include input equipment, it is defeated
Equipment, network access equipment, bus etc. out.
The processor 50 can be central processing unit (Central Processing Unit, CPU), can also be
Other general processors, digital signal processor (Digital Signal Processor, DSP), specific integrated circuit
(Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field-
Programmable Gate Array, FPGA) either other programmable logic device, discrete gate or transistor logic,
Discrete hardware components etc..General processor can be microprocessor or the processor is also possible to any conventional processor
Deng.
The memory 51 can be the internal storage unit of the mobile terminal 5, such as the hard disk or interior of mobile terminal 5
It deposits.The memory 51 is also possible to the External memory equipment of the mobile terminal 5, such as be equipped on the mobile terminal 5
Plug-in type hard disk, intelligent memory card (Smart Media Card, SMC), secure digital (Secure Digital, SD) card dodge
Deposit card (Flash Card) etc..Further, the memory 51 can also both include the storage inside list of the mobile terminal 5
Member also includes External memory equipment.The memory 51 is for storing needed for the computer program and the mobile terminal
Other programs and data.The memory 51 can be also used for temporarily storing the data that has exported or will export.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, is not described in detail or remembers in some embodiment
The part of load may refer to the associated description of other embodiments.
Those of ordinary skill in the art may be aware that list described in conjunction with the examples disclosed in the embodiments of the present disclosure
Member and algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually
It is implemented in hardware or software, the specific application and design constraint depending on technical solution.Professional technician
Each specific application can be used different methods to achieve the described function, but this realization is it is not considered that exceed
Scope of the present application.
In embodiment provided herein, it should be understood that disclosed mobile terminal and method can pass through it
Its mode is realized.For example, mobile terminal embodiment described above is only schematical, for example, the module or list
Member division, only a kind of logical function partition, there may be another division manner in actual implementation, for example, multiple units or
Component can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point is shown
The mutual coupling or direct-coupling or communication connection shown or discussed can be through some interfaces, between device or unit
Coupling or communication connection are connect, can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, each functional unit in each embodiment of the application can integrate in one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list
Member both can take the form of hardware realization, can also realize in the form of software functional units.
If the integrated module/unit be realized in the form of SFU software functional unit and as independent product sale or
In use, can store in a computer readable storage medium.Based on this understanding, the application realizes above-mentioned implementation
All or part of the process in example method, can also instruct relevant hardware to complete, the meter by computer program
Calculation machine program can be stored in a computer readable storage medium, the computer program when being executed by processor, it can be achieved that on
The step of stating each embodiment of the method.Wherein, the computer program includes computer program code, the computer program generation
Code can be source code form, object identification code form, executable file or certain intermediate forms etc..The computer-readable medium
It may include: any entity or device, recording medium, USB flash disk, mobile hard disk, magnetic that can carry the computer program code
Dish, CD, computer storage, read-only memory (ROM, Read-Only Memory), random access memory (RAM,
Random Access Memory), electric carrier signal, telecommunication signal and software distribution medium etc..It should be noted that described
The content that computer-readable medium includes can carry out increasing appropriate according to the requirement made laws in jurisdiction with patent practice
Subtract, such as in certain jurisdictions, according to legislation and patent practice, computer-readable medium do not include be electric carrier signal and
Telecommunication signal.
Embodiment described above is only to illustrate the technical solution of the application, rather than its limitations；Although referring to aforementioned reality
Example is applied the application is described in detail, those skilled in the art should understand that: it still can be to aforementioned each
Technical solution documented by embodiment is modified or equivalent replacement of some of the technical features；And these are modified
Or replacement, the spirit and scope of each embodiment technical solution of the application that it does not separate the essence of the corresponding technical solution should all
Comprising within the scope of protection of this application.
Claims (9)
1. a kind of control method of mobile terminal characterized by comprising
When the mobile terminal is preset state, determine whether the mobile terminal is currently connected to wireless network；
If the mobile terminal is currently connected to wireless network, obtain within the mobile terminal preset time, by current
The data volume that the wireless network of connection is sent；
If the data volume less than the first preset value, indicates that the mobile terminal passes through the number that the wireless network currently connected is sent
It is less according to measuring, need to control the mobile terminal and the wireless network will not in connection breaking, then by the nothing of the mobile terminal
The transmission power of gauze card is set as the first predetermined power, and first predetermined power is the mobile terminal and the wireless network
When network keeps connection status in the mobile terminal wireless network card minimum emissive power, keep the mobile terminal to pass through described
The data that wireless network is sent will not interrupt；
Monitor the connection status of the mobile terminal Yu the wireless network；
If monitoring, the connection status is disconnecting, and the current transmission power of wireless network card in the mobile terminal is increased
Add preset step-length to establish connection with the wireless network again；
If establishing connection failure with the wireless network again, continue the transmitting that wireless network card in the mobile terminal is current
Power increases preset step-length to establish connection with the wireless network again, connect until being successfully established with the wireless network.
2. the control method of mobile terminal as described in claim 1, which is characterized in that the preset state packet of the mobile terminal
It includes:
The mobile terminal is that wireless network card is open state in standby mode and the mobile terminal.
3. the control method of mobile terminal as described in claim 1, which is characterized in that by the wireless network of the mobile terminal
The transmission power of card is set as before the first predetermined power, further includes:
Obtain the transmitting function that wireless network card is current in the signal strength indication and the mobile terminal of the wireless network currently connected
Rate；
It is calculated according to the current transmission power of the signal strength indication of the wireless network and the wireless network card and obtains first in advance
If power.
4. the control method of mobile terminal as claimed in claim 3, which is characterized in that the letter according to the wireless network
Number intensity value and the current transmission power of the wireless network card, which calculate, to be obtained the first predetermined power and includes:
Pass through formula P1=P- (X-Y-n) is calculated and is obtained first predetermined power；
Wherein, P1Indicate that the first predetermined power, P indicate the transmission power that wireless network card is current in the mobile terminal, X indicates institute
The signal strength indication of wireless network is stated, Y indicates to keep the minimum signal strength value of wireless network when connection status, and n is the nothing
The difference of the transmission power of the transmission power and wireless network card in the mobile terminal of the corresponding wireless access points of gauze network
Value, n=PAP- P, PAPFor the transmission power of the corresponding wireless access points of the wireless network.
5. such as the control method of the described in any item mobile terminals of Claims 1-4, which is characterized in that determining the movement
Whether terminal is currently connected to after wireless network, further includes:
If the mobile terminal is currently not connected with wireless network, the wireless network card of the mobile terminal is closed；
Or,
If the mobile terminal is currently not connected with wireless network, the transmission power of wireless network card in the mobile terminal is arranged
For the second predetermined power, second predetermined power is that the signal strength indication that the wireless device at pre-determined distance receives is the
When two preset values, the transmission power of wireless network card in the mobile terminal.
6. the control method of mobile terminal as claimed in claim 5, which is characterized in that by wireless network in the mobile terminal
The transmission power of card is set as before the second predetermined power, further includes:
Pass through formula P2=32.5+20 (log10(f)+log10(l))+pl, calculate and obtain second predetermined power；
Wherein, P2For second predetermined power, f indicates the frequency of the wireless signal of wireless network card transmitting, and l indicates pre-determined distance,
plIndicate the second preset value.
7. a kind of mobile terminal characterized by comprising
Confirmation module, for determining whether the mobile terminal is currently connected to nothing when the mobile terminal is preset state
Gauze network；
Data volume obtains module and it is pre- to obtain the mobile terminal if being currently connected to wireless network for the mobile terminal
If within the time, passing through the data volume of the wireless network transmission currently connected；
Control module, if indicating that the mobile terminal passes through the nothing currently connected for the data volume less than the first preset value
The data volume that gauze network is sent is less, need to control the mobile terminal and the wireless network will not in connection breaking, then by institute
The transmission power for stating the wireless network card of mobile terminal is set as the first predetermined power, and first predetermined power is described mobile whole
The minimum emissive power at end and wireless network card in mobile terminal described when wireless network holding connection status, keeps the shifting
The data that dynamic terminal is sent by the wireless network will not interrupt；
Detection module, for after setting the first predetermined power for the transmission power of the wireless network card of the mobile terminal,
Monitor the connection status of the mobile terminal Yu the wireless network；
Link block is established, if for monitoring that the connection status is disconnecting, by wireless network in the mobile terminal
Block current transmission power and increases preset step-length to establish connection with the wireless network again；
Loop module, if continuing will be wireless in the mobile terminal for establishing connection failure with the wireless network again
The current transmission power of network interface card increases preset step-length to establish connection with the wireless network again, until with the wireless network
It is successfully established connection.
8. a kind of mobile terminal, including memory, processor and storage are in the memory and can be on the processor
The computer program of operation, which is characterized in that the processor realizes such as claim 1 to 6 when executing the computer program
The step of any one the method.
9. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage has computer journey
Sequence realizes the step such as any one of claim 1 to 6 the method when the computer program is executed by one or more processors
Suddenly.
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| CN201810391830.XA CN108541058B (en) | 2018-04-27 | 2018-04-27 | A kind of control method of mobile terminal, mobile terminal and storage medium |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110677533B (en) * | 2019-08-21 | 2021-06-29 | 深圳市万普拉斯科技有限公司 | Mobile terminal control method and device, mobile terminal and storage medium |
| CN111343703B (en) * | 2020-02-20 | 2023-06-30 | RealMe重庆移动通信有限公司 | Transmission power control method, device, mobile terminal and storage medium |
| CN112305377A (en) * | 2020-10-29 | 2021-02-02 | 广西电网有限责任公司南宁供电局 | Power transmission line monitoring method, device and system |
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