CN105430702A - Network switching method and device, and communication terminal - Google Patents
Network switching method and device, and communication terminal Download PDFInfo
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- CN105430702A CN105430702A CN201510853498.0A CN201510853498A CN105430702A CN 105430702 A CN105430702 A CN 105430702A CN 201510853498 A CN201510853498 A CN 201510853498A CN 105430702 A CN105430702 A CN 105430702A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/14—Reselecting a network or an air interface
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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
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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
An embodiment of the invention discloses a network switching method. The method comprises the steps of when it is detected that a communication terminal is in a power-saving mode, determining the current network type of the communication terminal, wherein the power-saving mode refers to a working mode in which the communication saves power; acquiring, through a battery meter, a current working current of the communication terminal under the determined current network type; determining whether the current working current is greater than a preset threshold; and switching the current network type of the communication terminal according to a determination result of the current working current. Embodiments of the invention also disclose a network switching device and a terminal. Through adoption of the network switching method and device and communication terminal, the standby capability of the terminal can be improved.
Description
Technical field
The present invention relates to electronic technology field, particularly relate to a kind of method for switching network, device and communication terminal.
Background technology
Along with the development of development of Mobile Internet technology, the use of 4G network becomes more universal, 4G network rate has had relative to 3G network, 2G network and has significantly promoted, therefore it brings the experience be as cheerful as a lark to user on online is experienced, especially, in the download and upload procedure of big data quantity, this advantage becomes more obvious.But what we had to ignorance is another puzzlement brought thus, and the flying power of communication terminal has been much worse than the function machine epoch, and when using frequently, the power supply of even a day of a lot of communication terminal all can not ensure.Communication terminal online be one long-time, successional operating process, because it will carry out handshaking with base station, carry out the propagation of spacing wireless signal, everything is all the process of power consumption, especially for the network formats of this two-forty of 4G, its higher data transmission capabilities is all need larger power consumption to be cost.Cannot be made a breakthrough in battery capacity technology today of sexual development always, how we allow the flying power of communication terminal be improved, may or to consider from communication terminal local machine power consumption angle, does how surfing the Net between experience and communication terminal power consumption user average out?
The baseband processing chip of current communication terminal has the low power technology such as DVFS (Dynamicvoltageandfrequencyscaling) and DCVS (Dynamicclockandvoltagescaling), the application program that they run according to chip is to the different needs of computing capability, the running frequency of dynamic adjustments chip and voltage, thus reach energy-conservation object.Although and radio frequency chip also has some to adapt to the power consumption optimization method of different pieces of information form in single standard, but the power consumption feature of some standards itself itself is determined by this standard, even if carry out optimised power consumption by methods such as different modulation systems, time slot configuration, this power consumption improves effect also and not obvious, and the difference that radio-frequency power consumption is large is present between different standards.If therefore can be made at the power consumption method of adjustment between different systems, the optimised power consumption of radio-frequency module should be able to be more obvious.
In fact, 4G network can bring good experience to user in the download and upload procedure of Large Volume Data, also user can be allowed to experience the essential distinction with 3G, 2G network, but we user is many times just in micro-letter/QQ chat in fact, the operations such as news browsing, the data volume of these application is also little, 3G network or 2G network just can meet in fact, if the upper net operation of low discharge also continues to carry out the larger 4G internet exchange of power consumption with base station, a kind of wasteful battery power consumption will certainly be produced.
Summary of the invention
The embodiment of the present invention provides a kind of method for switching network, device and communication terminal.The flying power of communication terminal can be improved.
Embodiments provide a kind of method for switching network, comprising:
When detecting that communication terminal is in battery saving mode, determine the current use networking standard of described communication terminal, wherein, described battery saving mode is the mode of operation that described communication terminal is configured to power saving;
The current working current of described communication terminal under the described current use networking standard determined is obtained by battery meter;
Determine whether described current working current is greater than predetermined threshold value;
According to the determination result to described current working current, the described current use network formats of described communication terminal is switched.
Wherein, described basis, to the determination result of described current working current, is carried out switching to the current use network formats of described communication terminal and is comprised:
If described current working current is greater than described predetermined threshold value, then obtain the power consumption of other network formats that the power consumption of described current use network formats and described communication terminal are supported;
Judge whether the power consumption of other network formats described is less than the power consumption of described current use network formats;
If the power consumption of other network formats described is less than the power consumption of described current use network formats, then described current use network formats is switched to other network formats described.
Wherein, described basis, to the determination result of described current working current, is carried out switching to the current use network formats of described communication terminal and is comprised:
If described current working current is greater than described predetermined threshold value, then obtain the current residual electricity of described communication terminal;
Judge whether described current residual electricity is less than first and presets electricity;
If described current residual electricity is less than described first preset electricity, then close network.
Wherein, described basis, to the determination result of described current working current, is carried out switching to the current use network formats of described communication terminal and is comprised:
If described current working current is not more than described predetermined threshold value, obtain the network quality of other network formats that the network quality of described current use network formats and described communication terminal are supported;
Judge whether the network quality of other network formats described is better than the network quality of described current use network formats;
If the network quality of other network formats described is better than the network quality of described current use network formats, then described current use network formats is switched to other network formats described.
Wherein, when detecting that communication terminal is in battery saving mode, before obtaining the current working current of described communication terminal, described method also comprises:
Obtain the current residual electricity of described communication terminal;
When described current residual electricity is less than the second default electricity, described communication terminal is switched to described battery saving mode.
Correspondingly, embodiments provide a kind of network switching device, comprising:
Network determination module, for when detecting that communication terminal is in battery saving mode, determine the current use networking standard of described communication terminal, wherein, described battery saving mode is the mode of operation that described communication terminal is configured to power saving;
Electric current acquisition module, for obtaining the current working current of described communication terminal under the described current use networking standard determined by battery meter;
Electric current determination module, for determining whether described current working current is greater than predetermined threshold value;
Network handover module, for according to the determination result to described current working current, switches the described current use network formats of described communication terminal.
Wherein, described network handover module comprises:
Power consumption acquiring unit, if be greater than described predetermined threshold value for described current working current, then obtains the power consumption of other network formats that the power consumption of described current use network formats and described communication terminal are supported;
Power consumption judging unit, for judging whether the power consumption of other network formats described is less than the power consumption of described current use network formats;
Network switch unit, if the power consumption being less than described current use network formats for the power consumption of other network formats described, is then switched to other network formats described by described current use network formats.
Wherein, described network handover module specifically for:
If described current working current is greater than described predetermined threshold value, then obtain the current residual electricity of described communication terminal;
Judge whether described current residual electricity is less than first and presets electricity;
If described current residual electricity is less than described first preset electricity, then close network.
Wherein, described network handover module specifically for:
If described current working current is not more than described predetermined threshold value, obtain the network quality of other network formats that the network quality of described current use network formats and described communication terminal are supported;
Judge whether the network quality of other network formats described is better than the network quality of described current use network formats;
If the network quality of other network formats described is better than the network quality of described current use network formats, then described current use network formats is switched to other network formats described.
Wherein, described device also comprises mode switch module, described mode switch module specifically for:
Obtain the current residual electricity of described communication terminal;
When described current residual electricity is less than the second default electricity, described communication terminal is switched to described battery saving mode.
Correspondingly, embodiments provide a kind of communication terminal, comprise above-mentioned any one device.
Implementing the embodiment of the present invention, first when detecting that communication terminal is in battery saving mode, obtaining the current working current of described communication terminal, wherein, described battery saving mode is the mode of operation that application in described communication terminal is in power down mode; Then determine whether described current working current is greater than predetermined threshold value; Last basis, to the determination result of described current working current, switches the current use network formats of described communication terminal.Thus improve the flying power of communication terminal.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the flow chart of the first embodiment of a kind of method for switching network that the present invention proposes;
Fig. 2 is the power consumption diagram of a kind of different network formats that the embodiment of the present invention provides;
Fig. 3 is the flow chart of the second embodiment of a kind of method for switching network that the present invention proposes;
Fig. 4 is the structural representation of a kind of network switching device that the embodiment of the present invention provides;
Fig. 5 is the structural representation of network handover module in the device that provides of the embodiment of the present invention;
Fig. 6 is the structural representation of the another kind of network switching device that the embodiment of the present invention provides.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Please refer to Fig. 1, Fig. 1 is the flow chart of the first embodiment of a kind of method for switching network that the present invention proposes.As shown in the figure, the method in the embodiment of the present invention comprises:
S101, when detecting that communication terminal is in battery saving mode, determine the current use networking standard of described communication terminal, wherein, described battery saving mode is the mode of operation that described communication terminal is configured to power saving.
In specific implementation, in battery saving mode, communication terminal reduces the brightness of screen display, and networking frequency and CPU operating frequency etc., can also close the application that some are of little use, thus can improve the flying power of communication terminal.But, if in battery saving mode, the flying power having influence on communication terminal equally of various network formats.Wherein, described network formats can comprise TD-SCDMA, GSM, TD-LTE, WCDMA, CDMA, FDDLTE etc., under different network formats, communication terminal power consumption is also different, as shown in Figure 2, FDDLTE networking standard power consumption is maximum but transmission speed fast, and TD-SCDMA power consumption is minimum but transmission is slow, and must determine that above-mentioned network formats supported by communication terminal, just can carry out network switching.
Optionally, when detecting that communication terminal is in battery saving mode, before determining the current use networking standard of described communication terminal, the current residual electricity of described communication terminal can be obtained; When described current residual electricity is less than the second default electricity, then described communication terminal is switched to described battery saving mode, the described second default electricity can be 20% total electricity or 30% total electricity, but is not limited to above-mentioned value.Wherein, communication terminal can be to have a number of operating modes, described multiple-working mode comprises normal mode or battery saving mode, normal mode is the mode of operation that application in communication terminal is in normal operating conditions, communication terminal can be switched to battery saving mode from normal mode, also can be switched to normal mode from battery saving mode.
S102, obtains the current working current of described communication terminal under the described current use networking standard determined by battery meter.
S103, determines whether described current working current is greater than predetermined threshold value.Wherein, predetermined threshold value can be 450mA or 500mA, but is not limited to above-mentioned value.
S104, according to the determination result to described current working current, switches the current use network formats of described communication terminal.
In specific implementation, if current operating current is greater than predetermined threshold value, current use network formats can be switched to other network formats of low-power consumption, thus plays province's electro ultrafiltration.
Optionally, if described current working current is greater than described predetermined threshold value, then obtain the current residual electricity of described communication terminal; Judge whether described current residual electricity is less than first and presets electricity; If described current residual electricity is less than first preset electricity, then closes network, thus play the effect of power saving.Wherein, the first default electricity can be 20% total electricity or 15% total electricity, but is not limited to above-mentioned value.
Optionally, if described current working current is not more than described predetermined threshold value, obtain the network quality of other network formats that the network quality of described current use network formats and described communication terminal are supported; Judge whether the network quality of other network formats described is better than the network quality of described current use network formats; If the network quality of other network formats described is better than the network quality of described current use network formats, then described current use network formats is switched to other network formats described.Wherein, network quality comprises at least one in transmission rate, the error rate and signal strength signal intensity, by being switched to the good network formats of network quality, can improve the laser propagation effect of network.
In embodiments of the present invention, first when detecting that communication terminal is in battery saving mode, obtain the current working current of described communication terminal, wherein, described battery saving mode is the mode of operation that application in described communication terminal is in power down mode; Then determine whether described current working current is greater than predetermined threshold value; Last basis, to the determination result of described current working current, switches the current use network formats of described communication terminal.Thus improve the flying power of communication terminal.
Please refer to Fig. 3, Fig. 3 is the flow chart of the second embodiment of a kind of method for switching network that the present invention proposes.As shown in the figure, the method in the embodiment of the present invention comprises:
S301, when detecting that communication terminal is in battery saving mode, obtains the current working current of described communication terminal, and wherein, described battery saving mode is the mode of operation that application in described communication terminal is in power down mode.
In specific implementation, in battery saving mode, communication terminal reduces the brightness of screen display, and networking frequency and CPU operating frequency etc., can also close the application that some are of little use, thus can improve the flying power of communication terminal.But, if in battery saving mode, the flying power having influence on communication terminal equally of various network formats.Wherein, described network formats can comprise TD-SCDMA, GSM, TD-LTE, WCDMA, CDMA, FDDLTE etc., under different network formats, communication terminal power consumption is also different, as shown in Figure 2, FDDLTE networking standard power consumption is maximum but transmission speed fast, and TD-SCDMA power consumption is minimum but transmission is slow, and must determine that above-mentioned network formats supported by communication terminal, just can carry out network switching.
Optionally, when detecting that communication terminal is in battery saving mode, before obtaining the current working current of described communication terminal, the current residual electricity of described communication terminal can be obtained; When described current residual electricity is less than the second default electricity, then described communication terminal is switched to described battery saving mode, the described second default electricity can be 20% total electricity or 30% total electricity, but is not limited to above-mentioned value.Wherein, communication terminal can be to have a number of operating modes, described multiple-working mode comprises normal mode or battery saving mode, normal mode is the mode of operation that application in communication terminal is in normal operating conditions, communication terminal can be switched to battery saving mode from normal mode, also can be switched to normal mode from battery saving mode.
S302, determines whether described current working current is greater than predetermined threshold value.Wherein, predetermined threshold value can be 450mA or 500mA, but is not limited to above-mentioned value.
S303, if described current working current is greater than described predetermined threshold value, then obtains the power consumption of other network formats that the power consumption of described current use network formats and described communication terminal are supported.
S304, judges whether the power consumption of other network formats described is less than the power consumption of described current use network formats.
S305, if the power consumption of other network formats described is less than the power consumption of described current use network formats, is then switched to other network formats described by described current use network formats.
In specific implementation, if the power consumption of described current use network formats is minimum, then without handover network, can still use this network formats.Such as: current use networking standard is WCDMA, can be switched to GSM, to reduce radio-frequency power consumption, and then improve the flying power of communication terminal.
Optionally, if described current working current is greater than described predetermined threshold value, then obtain the current residual electricity of described communication terminal; Judge whether described current residual electricity is less than first and presets electricity; If described current residual electricity is less than first preset electricity, then closes network, thus play the effect of power saving.Wherein, the first default electricity can be 20% total electricity or 15% total electricity, but is not limited to above-mentioned value.
Optionally, if described current working current is not more than described predetermined threshold value, obtain the network quality of other network formats that the network quality of described current use network formats and described communication terminal are supported; Judge whether the network quality of other network formats described is better than the network quality of described current use network formats; If the network quality of other network formats described is better than the network quality of described current use network formats, then described current use network formats is switched to other network formats described.Wherein, network quality comprises at least one in transmission rate, the error rate and signal strength signal intensity, by being switched to the good network formats of network quality, can improve the efficiency of transmission of network.
In embodiments of the present invention, first when detecting that communication terminal is in battery saving mode, obtain the current working current of described communication terminal, wherein, described battery saving mode is the mode of operation that application in described communication terminal is in power down mode; Then determine whether described current working current is greater than predetermined threshold value; Last basis, to the determination result of described current working current, switches the current use network formats of described communication terminal.Thus improve the flying power of communication terminal.
Please refer to Fig. 4, Fig. 4 is the structural representation of a kind of network switching device that the embodiment of the present invention proposes.As shown in the figure, the device in the embodiment of the present invention comprises:
Network determination module 401, for when detecting that communication terminal is in battery saving mode, determine the current use networking standard of described communication terminal, wherein, described battery saving mode is the mode of operation that described communication terminal is configured to power saving.
In specific implementation, in battery saving mode, communication terminal reduces the brightness of screen display, and networking frequency and CPU operating frequency etc., can also close the application that some are of little use, thus can improve the flying power of communication terminal.But, if in battery saving mode, the flying power having influence on communication terminal equally of various network formats.Wherein, described network formats can comprise TD-SCDMA, GSM, TD-LTE, WCDMA, CDMA, FDDLTE etc., under different network formats, communication terminal power consumption is also different, as shown in Figure 2, FDDLTE networking standard power consumption is maximum but transmission speed fast, and TD-SCDMA power consumption is minimum but transmission is slow, and must determine that above-mentioned network formats supported by communication terminal, just can carry out network switching.
Electric current acquisition module 402, for obtaining the current working current of described communication terminal under the described current use networking standard determined by battery meter.
Electric current determination module 403, for determining whether described current working current is greater than predetermined threshold value.Wherein, predetermined threshold value can be 450mA or 500mA, but is not limited to above-mentioned value.
Network handover module 404, for according to the determination result to described current working current, switches the current use network formats of described communication terminal.
In specific implementation, as shown in Figure 5, network handover module 404 may further include:
Power consumption acquiring unit 501, if be greater than described predetermined threshold value for described current working current, then obtains the power consumption of other network formats that the power consumption of described current use network formats and described communication terminal are supported.
Power consumption judging unit 502, for judging whether the power consumption of other network formats described is less than the power consumption of described current use network formats.
Network switch unit 503, if the power consumption being less than described current use network formats for the power consumption of other network formats described, is then switched to other network formats described by described current use network formats.Concrete, if the power consumption of described current use network formats is minimum, then without handover network, can still use this network formats.Such as: current use networking standard is WCDMA, can be switched to GSM, to reduce radio-frequency power consumption, and then improve the flying power of communication terminal.
Optionally, if described current working current is greater than described predetermined threshold value, then obtain the current residual electricity of described communication terminal; Judge whether described current residual electricity is less than first and presets electricity; If described current residual electricity is less than first preset electricity, then closes network, thus play the effect of power saving.Wherein, the first default electricity can be 20% total electricity or 15% total electricity, but is not limited to above-mentioned value.
Optionally, if described current working current is not more than described predetermined threshold value, obtain the network quality of other network formats that the network quality of described current use network formats and described communication terminal are supported; Judge whether the network quality of other network formats described is better than the network quality of described current use network formats; If the network quality of other network formats described is better than the network quality of described current use network formats, then described current use network formats is switched to other network formats described.Wherein, network quality comprises at least one in transmission rate, the error rate and signal strength signal intensity, by being switched to the good network formats of network quality, can improve the laser propagation effect of network.
Optionally, as shown in Figure 4, the device in the embodiment of the present invention can further include:
Mode switch module 405, for obtaining the current residual electricity of described communication terminal; When described current residual electricity is less than the second default electricity, then described communication terminal is switched to described battery saving mode, the described second default electricity can be 20% total electricity or 30% total electricity, but is not limited to above-mentioned value.Wherein, communication terminal can be to have a number of operating modes, described multiple-working mode comprises normal mode or battery saving mode, normal mode is the mode of operation that application in communication terminal is in normal operating conditions, communication terminal can be switched to battery saving mode from normal mode, also can be switched to normal mode from battery saving mode.
In embodiments of the present invention, first when detecting that communication terminal is in battery saving mode, obtain the current working current of described communication terminal, wherein, described battery saving mode is the mode of operation that application in described communication terminal is in power down mode; Then determine whether described current working current is greater than predetermined threshold value; Last basis, to the determination result of described current working current, switches the current use network formats of described communication terminal.Thus improve the flying power of communication terminal.
Please refer to Fig. 6, Fig. 6 is the structural representation of the another kind of network switching device that the embodiment of the present invention proposes.As shown in the figure, this device can comprise: at least one processor 601, such as CPU, at least one receiver 603, at least one memory 604, at least one transmitter 605, at least one communication bus 602.Wherein, communication bus 602 is for realizing the connection communication between these assemblies.Wherein, in the embodiment of the present invention, the receiver 603 of device and transmitter 605 can be wired transmit ports, can be also wireless device, such as, comprise antenna assembly, for carrying out the communication of signaling or data with other node devices.Memory 604 can be high-speed RAM memory, also can be non-labile memory (non-volatilememory), such as at least one magnetic disc store.Memory 604 can also be optionally that at least one is positioned at the storage device away from aforementioned processor 601.Store batch processing code in memory 604, and processor is for calling the program code stored in memory, for performing following operation:
When detecting that communication terminal is in battery saving mode, determine the current use networking standard of described communication terminal, wherein, described battery saving mode is the mode of operation that described communication terminal is configured to power saving;
The current working current of described communication terminal under the described current use networking standard determined is obtained by battery meter;
Determine whether described current working current is greater than predetermined threshold value;
According to the determination result to described current working current, the described current use network formats of described communication terminal is switched.
Wherein, processor 601 can also perform following operating procedure:
If described current working current is greater than described predetermined threshold value, then obtain the power consumption of other network formats that the power consumption of described current use network formats and described communication terminal are supported;
Judge whether the power consumption of other network formats described is less than the power consumption of described current use network formats;
If the power consumption of other network formats described is less than the power consumption of described current use network formats, then described current use network formats is switched to other network formats described.
Wherein, processor 601 can also perform following operating procedure:
If described current working current is greater than described predetermined threshold value, then obtain the current residual electricity of described communication terminal;
Judge whether described current residual electricity is less than first and presets electricity;
If described current residual electricity is less than described first preset electricity, then close network.
Wherein, processor 601 can also perform following operating procedure:
If described current working current is not more than described predetermined threshold value, obtain the network quality of other network formats that the network quality of described current use network formats and described communication terminal are supported;
Judge whether the network quality of other network formats described is better than the network quality of described current use network formats;
If the network quality of other network formats described is better than the network quality of described current use network formats, then described current use network formats is switched to other network formats described.
Wherein, processor 601 can also perform following operating procedure:
Obtain the current residual electricity of described communication terminal;
When described current residual electricity is less than the second default electricity, described communication terminal is switched to described battery saving mode.
It should be noted that, for each embodiment of the method aforesaid, in order to simple description, therefore it is all expressed as a series of combination of actions, but those skilled in the art should know, the present invention is not by the restriction of described sequence of movement, because according to the present invention, certain some step can adopt other orders or carry out simultaneously.Secondly, those skilled in the art also should know, the embodiment described in specification all belongs to preferred embodiment, and involved action and module might not be that the present invention is necessary.
In the above-described embodiments, the description of each embodiment is all emphasized particularly on different fields, in certain embodiment, there is no the part described in detail, can see the associated description of other embodiments.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment is that the hardware that can carry out instruction relevant by program has come, this program can be stored in a computer-readable recording medium, storage medium can comprise: flash disk, read-only memory are (English: Read-OnlyMemory, be called for short: ROM), random access device (English: RandomAccessMemory, RAM), disk or CD etc. be called for short:.
The content download method provided the embodiment of the present invention above and relevant device, system are described in detail, apply specific case herein to set forth principle of the present invention and execution mode, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (11)
1. a method for switching network, is characterized in that, described method comprises:
When detecting that communication terminal is in battery saving mode, determine the current use networking standard of described communication terminal, wherein, described battery saving mode is the mode of operation that described communication terminal is configured to power saving;
The current working current of described communication terminal under the described current use networking standard determined is obtained by battery meter;
Determine whether described current working current is greater than predetermined threshold value;
According to the determination result to described current working current, the described current use network formats of described communication terminal is switched.
2. the method for claim 1, is characterized in that, described basis, to the determination result of described current working current, is carried out switching to the described current use network formats of described communication terminal and comprised:
If described current working current is greater than described predetermined threshold value, then obtain the power consumption of other network formats that the power consumption of described current use network formats and described communication terminal are supported;
Judge whether the power consumption of other network formats described is less than the power consumption of described current use network formats;
If the power consumption of other network formats described is less than the power consumption of described current use network formats, then described current use network formats is switched to other network formats described.
3. the method for claim 1, is characterized in that, described basis, to the determination result of described current working current, is carried out switching to the described current use network formats of described communication terminal and comprised:
If described current working current is greater than described predetermined threshold value, then obtain the current residual electricity of described communication terminal;
Judge whether described current residual electricity is less than first and presets electricity;
If described current residual electricity is less than described first preset electricity, then close network.
4. the method for claim 1, is characterized in that, described basis, to the determination result of described current working current, is carried out switching to the described current use network formats of described communication terminal and comprised:
If described current working current is not more than described predetermined threshold value, obtain the network quality of other network formats that the network quality of described current use network formats and described communication terminal are supported;
Judge whether the network quality of other network formats described is better than the network quality of described current use network formats;
If the network quality of other network formats described is better than the network quality of described current use network formats, then described current use network formats is switched to other network formats described.
5. the method for claim 1, is characterized in that, described when detecting that communication terminal is in battery saving mode, and before determining the current use networking standard of described communication terminal, described method also comprises:
Obtain the current residual electricity of described communication terminal;
When described current residual electricity is less than the second default electricity, described communication terminal is switched to described battery saving mode.
6. a network switching device, is characterized in that, described device comprises:
Network determination module, for when detecting that communication terminal is in battery saving mode, determine the current use networking standard of described communication terminal, wherein, described battery saving mode is the mode of operation that described communication terminal is configured to power saving;
Electric current acquisition module, for obtaining the current working current of described communication terminal under the described current use networking standard determined by battery meter;
Electric current determination module, for determining whether described current working current is greater than predetermined threshold value;
Network handover module, for according to the determination result to described current working current, switches the described current use network formats of described communication terminal.
7. device as claimed in claim 6, it is characterized in that, described network handover module comprises:
Power consumption acquiring unit, if be greater than described predetermined threshold value for described current working current, then obtains the power consumption of other network formats that the power consumption of described current use network formats and described communication terminal are supported;
Power consumption judging unit, for judging whether the power consumption of other network formats described is less than the power consumption of described current use network formats;
Network switch unit, if the power consumption being less than described current use network formats for the power consumption of other network formats described, is then switched to other network formats described by described current use network formats.
8. device as claimed in claim 6, is characterized in that, described network handover module specifically for:
If described current working current is greater than described predetermined threshold value, then obtain the current residual electricity of described communication terminal;
Judge whether described current residual electricity is less than first and presets electricity;
If described current residual electricity is less than described first preset electricity, then close network.
9. device as claimed in claim 6, is characterized in that, described network handover module specifically for:
If described current working current is not more than described predetermined threshold value, obtain the network quality of other network formats that the network quality of described current use network formats and described communication terminal are supported;
Judge whether the network quality of other network formats described is better than the network quality of described current use network formats;
If the network quality of other network formats described is better than the network quality of described current use network formats, then described current use network formats is switched to other network formats described.
10. device as claimed in claim 6, it is characterized in that, described device also comprises mode switch module, described mode switch module specifically for:
Obtain the current residual electricity of described communication terminal;
When described current residual electricity is less than the second default electricity, described communication terminal is switched to described battery saving mode.
11. 1 kinds of communication terminals, is characterized in that, described communication terminal comprises the device as described in claim 6 ~ 10 any one.
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| CN201810360791.7A CN108419281B (en) | 2015-11-28 | 2015-11-28 | Network switching method and device and communication terminal |
| CN201510853498.0A CN105430702B (en) | 2015-11-28 | 2015-11-28 | A kind of method for switching network, device and communication terminal |
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| CN107566208A (en) * | 2017-08-08 | 2018-01-09 | 西安电子科技大学 | The inspection method of civil aviaton's communication system network state |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108419281A (en) | 2018-08-17 |
| CN105430702B (en) | 2018-06-29 |
| CN108419281B (en) | 2020-12-08 |
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