CN111324195B - System working mode adjusting method and device - Google Patents
System working mode adjusting method and device Download PDFInfo
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- CN111324195B CN111324195B CN202010079382.7A CN202010079382A CN111324195B CN 111324195 B CN111324195 B CN 111324195B CN 202010079382 A CN202010079382 A CN 202010079382A CN 111324195 B CN111324195 B CN 111324195B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/3243—Power saving in microcontroller unit
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/3287—Power saving characterised by the action undertaken by switching off individual functional units in the computer system
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/4401—Bootstrapping
- G06F9/4418—Suspend and resume; Hibernate and awake
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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
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Abstract
The application discloses a method and a device for adjusting a system working mode, which are used for avoiding missing network data sent by other equipment on the basis of reducing electric quantity consumption. The method comprises the following steps: when a trigger event for enabling a system to enter a standby state from an operating state is detected, controlling the system to enter a first operating mode, wherein in the first operating mode, a microprocessor keeps running, and other components except the microprocessor stop running; when the microprocessor receives the network data, a wake-up instruction is generated; and awakening the system through the awakening instruction so as to enable the system to enter a second working mode. By adopting the scheme provided by the application, the network data sent by other equipment can be avoided being omitted on the basis of reducing the power consumption.
Description
Technical Field
The present disclosure relates to the field of computers, and in particular, to a method and an apparatus for adjusting a system operating mode.
Background
The Modern Standby is a novel Standby technology, components of the computer in a Modern Standby mode are all in a low power consumption state, and under the low power consumption Standby state, if the computer needs to be executed again, the computer components can be quickly restored to a working state. Modern standby state provides the same power consumption control mode on a computer as on a smartphone for the user.
The device supporting modern standby brings many traversals to the life of people, however, the device still has drawbacks, for example, when the time that the user sleeps is reached, the user rarely continues to use the computer, but the computer is still in the modern standby state at this time, and although each component is in a low power consumption state, the power consumption still continues to be consumed, but if the user turns off the modern standby mode in order to save power, the network data sent by other devices cannot be received, so how to provide a new scheme can not only reduce the power consumption, but also avoid missing the network data sent by other devices, which is a technical problem to be solved urgently.
Disclosure of Invention
An object of the embodiments of the present application is to provide a method for adjusting a system operating mode, so as to avoid missing network data sent by other devices on the basis of reducing power consumption.
In order to solve the technical problem, the embodiment of the application adopts the following technical scheme: a system working mode adjusting method comprises the following steps:
when a trigger event for enabling a system to enter a standby state from an operating state is detected, controlling the system to enter a first operating mode, wherein in the first operating mode, a microprocessor keeps running, and other components except the microprocessor stop running;
when the microprocessor receives the network data, a wake-up instruction is generated;
and awakening the system through the awakening instruction so as to enable the system to enter a second working mode.
The beneficial effect of this application lies in: when a trigger event which enables the system to enter a standby state from a working state is detected, the system is controlled to enter a first working mode, wherein in the first working mode, the microprocessor keeps running, and other parts except the microprocessor stop running, so that the power consumption is reduced, and when the microprocessor receives network data, a wake-up instruction is generated to wake up the system, so that the network data sent by other equipment is avoided being omitted.
In one embodiment, the method further comprises:
establishing network connection of a central processing unit in a first preset mode;
and establishing the network connection of the microprocessor through a second preset mode, wherein the data transmission speed of the network connection established in the first preset mode is higher than that of the network connection established in the second preset mode, and the power consumption of the network connection established in the first preset mode is higher than that of the network connection established in the second preset mode.
In one embodiment, said controlling said system to enter a first mode of operation comprises:
and disconnecting the network connection of the central processing unit and controlling other parts except the microprocessor to stop running.
The beneficial effect of this embodiment lies in: and when the system works in the first mode, the network connection of the central processing unit is disconnected, so that only the microprocessor which establishes the network connection in the second preset mode with lower power consumption operates, and the power consumption is further reduced.
In one embodiment, waking up the system by the wake-up instruction to make the system enter the second operation mode includes:
waking up other components in the system other than the microprocessor;
restoring the network connection of the central processor when all components in the system begin to operate.
In one embodiment, when a trigger event causing the system to enter a standby state from an operating state is detected, the system is controlled to enter a first operating mode, comprising:
when an instruction for enabling a system to enter a dormant state is received, controlling the system to enter a first working mode;
or alternatively
When a shutdown instruction is received, controlling the system to enter a first working mode;
or
And controlling the system to enter a first working mode when the operating instruction is not received within a preset time interval.
The beneficial effect of this embodiment lies in: the system is controlled to enter the first working mode through various types of trigger events, so that the triggering mode of the first working mode is more diversified.
The present application further provides a system operating mode adjusting device, including:
the control module is used for controlling the system to enter a first working mode when a trigger event for enabling the system to enter a standby state from a working state is detected, wherein in the first working mode, the microprocessor keeps running, and other components except the microprocessor stop running;
the generation module is used for generating a wake-up instruction when the microprocessor receives the network data;
and the awakening module is used for awakening the system through the awakening instruction so as to enable the system to enter a second working mode.
In one embodiment, the apparatus further comprises:
the first establishing module is used for establishing the network connection of the central processing unit in a first preset mode;
and the second establishing module is used for establishing the network connection of the microprocessor through a second preset mode, wherein the data transmission speed of the network connection established by the first preset mode is higher than that of the network connection established by the second preset mode, and the power consumption of the network connection established by the first preset mode is higher than that of the network connection established by the second preset mode.
In one embodiment, the control module includes:
and the processing sub-module is used for disconnecting the network connection of the central processing unit and controlling other components except the microprocessor to stop running.
In one embodiment, the wake-up module includes:
a wake-up submodule for waking up components of the system other than the microprocessor;
and the recovery submodule is used for recovering the network connection of the central processing unit when all the components in the system start to operate.
In one embodiment, the control module further comprises:
the first control submodule is used for controlling the system to enter a first working mode when receiving an instruction for enabling the system to enter a dormant state;
the second control submodule is used for controlling the system to enter a first working mode when a shutdown instruction is received;
and the third control sub-module is used for controlling the system to enter the first working mode when the operating instruction is not received within the preset time interval.
Drawings
Fig. 1 is a flowchart illustrating a method for adjusting a system operating mode according to an embodiment of the present disclosure;
FIG. 2 is a flowchart illustrating a method for adjusting the operating mode of a system according to another embodiment of the present disclosure;
FIG. 3 is a block diagram of a system operation mode adjustment apparatus according to an embodiment of the present application;
fig. 4 is a block diagram of a system operation mode adjustment apparatus according to another embodiment of the present application.
Detailed Description
Various aspects and features of the present application are described herein with reference to the drawings.
It will be understood that various modifications may be made to the embodiments of the present application. Accordingly, the foregoing description should not be construed as limiting, but merely as exemplifications of embodiments. Those skilled in the art will envision other modifications within the scope and spirit of the application.
The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the application and, together with a general description of the application given above and the detailed description of the embodiments given below, serve to explain the principles of the application.
These and other characteristics of the present application will become apparent from the following description of preferred forms of embodiment, given as non-limiting examples, with reference to the attached drawings.
It should also be understood that, although the present application has been described with reference to some specific examples, a person of skill in the art shall certainly be able to achieve many other equivalent forms of application, having the characteristics as set forth in the claims and hence all coming within the field of protection defined thereby.
The above and other aspects, features and advantages of the present application will become more apparent in view of the following detailed description when taken in conjunction with the accompanying drawings.
Specific embodiments of the present application are described hereinafter with reference to the accompanying drawings; however, it is to be understood that the disclosed embodiments are merely exemplary of the application, which can be embodied in various forms. Well-known and/or repeated functions and constructions are not described in detail to avoid obscuring the application of unnecessary or unnecessary detail. Therefore, specific structural and functional details disclosed herein are not to be interpreted as limiting, but merely as a basis for the claims and as a representative basis for teaching one skilled in the art to variously employ the present application in virtually any appropriately detailed structure.
The specification may use the phrases "in one embodiment," "in another embodiment," "in yet another embodiment," or "in other embodiments," which may each refer to one or more of the same or different embodiments in accordance with the application.
In the system operation mode adjustment method according to the embodiment of the present application, as shown in fig. 1, the method may be implemented as the following steps S11-S13
In step S11, when a trigger event for making the system enter a standby state from an operating state is detected, the system is controlled to enter a first operating mode, wherein in the first operating mode, the microprocessor keeps operating, and other components except the microprocessor stop operating;
in step S12, when the microprocessor receives the network data, a wake-up instruction is generated;
in step S13, the system is woken up by the wake-up command to enter the system into the second operation mode.
In this embodiment, when a trigger event for causing the system to enter the standby state from the operating state is detected, the system is controlled to enter the first operating mode, where the trigger event may be that the user actively clicks a standby or power-off button to trigger the system to enter the standby state, or that the system enters the standby state when the user operation is not received within a period of time, specifically: when an instruction for enabling the system to enter a dormant state is received, controlling the system to enter a first working mode; or when a shutdown instruction is received, the control system enters a first working mode; or when the operating instruction is not received within a preset time interval, the control system enters the first working mode.
In the first working mode, the microprocessor keeps running, and other parts except the microprocessor stop running; in the application, the microprocessor also establishes network connection, when the system is in a standby state, the microprocessor keeps running, and if network data are sent to the local, the microprocessor can receive the network data. When the microprocessor receives the network data, a wake-up instruction is generated; and awakening the system through an awakening instruction so as to enable the system to enter a second working mode.
For example, in the present application, the network connection of the central processing unit is established by a high-speed serial bus manner, for example, a PCIe manner. Then, the network connection of the microprocessor, for example, UART mode, is established by asynchronous transceiving transmission mode. The network transmission speed and the power consumption of the network connection established by the high-speed serial bus mode are both higher than those of the network connection established by the asynchronous transceiving transmission mode. When receiving an instruction for making the system enter a dormant state, the control system enters a first working mode, wherein in the first working mode, the microprocessor keeps running, and other components except the microprocessor stop running. In the modern standby mode, other parts do not stop running but keep running with low consumption, so that the scheme provided by the application reduces the power consumption compared with the modern standby mode, but can avoid missing the reception of network data; and secondly, the system works in the first mode, and the network connection of the central processing unit is disconnected, so that only the microprocessor which establishes the network connection in the second preset mode with lower power consumption operates, and the power consumption is further reduced. When the microprocessor receives the network data, a wake-up instruction is generated; and awakening the system through an awakening instruction so as to enable the system to enter a second working mode.
The beneficial effect of this application lies in: when a trigger event for enabling the system to enter a standby state from a working state is detected, the control system enters a first working mode, wherein in the first working mode, the microprocessor keeps running, and other components except the microprocessor stop running, so that the power consumption is reduced.
In one embodiment, the method may also be implemented as steps A1-A2:
in step a1, establishing a network connection of the central processing unit in a first preset manner;
in step a2, the network connection of the microprocessor is established through a second predetermined method, wherein the data transmission speed of the network connection established in the first predetermined method is faster than the data transmission speed of the network connection established in the second predetermined method, and the power consumption of the network connection established in the first predetermined method is faster than the power consumption of the network connection established in the second predetermined method.
In the embodiment, the network connection of the central processing unit is established in a first preset mode; and establishing the network connection of the microprocessor through a second preset mode, wherein the data transmission speed of the network connection established in the first preset mode is higher than that of the network connection established in the second preset mode, and the power consumption of the network connection established in the first preset mode is higher than that of the network connection established in the second preset mode.
For example, the network connection of the central processing unit is established by a high-speed serial bus mode, such as a PCIe mode. Then, the network connection of the microprocessor is established by an asynchronous transceiving transmission mode, such as a UART mode. Wherein, the network transmission speed and power consumption of the network connection established by the high-speed serial bus mode are both higher than those of the network connection established by the asynchronous transceiving transmission mode
In one embodiment, the control system entering the first operating mode in step S11 may be implemented as the following steps:
and disconnecting the network connection of the central processing unit and controlling other parts except the microprocessor to stop running.
In this embodiment, the step of controlling the system to enter the first operating mode includes: and disconnecting the network connection of the central processing unit and controlling other parts except the microprocessor to stop running. Therefore, in the first operation mode, only the microprocessor which is connected to the network by the network connection method with low power consumption is operated, and therefore, the power consumption can be reduced.
In addition, it is understood that the power consumption of the microprocessor itself is much less than that of the cpu.
The beneficial effect of this embodiment lies in: when the system works in the first mode, the network connection of the central processing unit is disconnected, so that only the microprocessor which establishes the network connection in the second preset mode with lower power consumption operates, and the power consumption is further reduced.
In one embodiment, as shown in FIG. 2, the above step S13 can be implemented as the following steps S21-S22:
in step S21, other components in the system except the microprocessor are woken up;
in step S22, the network connection of the central processor is restored when all components in the system start to operate.
In this embodiment, the other components except the microprocessor in the system are awakened, when all the components in the system start to operate, the network connection of the central processing unit is recovered, the central processing unit connected to the network is established in a high-speed serial bus manner, and the processing speed and the network transceiving speed are both much higher than those of the microprocessor.
In one embodiment, the step S11 can be implemented as the following step B1, or B2, or B3:
in step B1, when receiving an instruction to make the system enter the sleep state, controlling the system to enter a first working mode;
in step B2, when a shutdown command is received, the control system enters a first operating mode;
in step B3, when no operation command is received within the preset time interval, the control system enters the first operation mode.
In this embodiment, when a trigger event for causing the system to enter the standby state from the operating state is detected, the control system to enter the first operating mode may be implemented in three ways:
in a first mode
When an instruction for enabling the system to enter a dormant state is received, controlling the system to enter a first working mode;
in this way, when the user actively clicks the sleep button, the control system enters the first operating mode.
Mode two
When a shutdown instruction is received, the control system enters a first working mode;
in this way, when the user actively clicks the power-off button, the control system enters the first operating mode. That is, in this manner, the microprocessor remains in operation even after the computer is shut down, so that network data can still be received after shutdown.
Mode III
And when the operation instruction is not received within the preset time interval, the control system enters a first working mode.
In this manner, if no operation instruction from the user is received within a period of time, for example, the system is set to enter a standby state without operation for 30 seconds, the system is controlled to enter the first operating mode when no operation instruction from the user is received within 30 seconds.
In addition, it should be noted that the step S11 may also be implemented in other ways, specifically, the user usually uses the computer in the daytime, and the user does not use the computer after the rest time of the user in the evening, for this case, the application may set the first preset time, and when the current time is the first preset time, the control system enters the standby state, for example, the control system enters the standby state at 22: 00. A second preset time point may be further set, and when the current time is the second preset time, the control system is restored to the working state, for example, the control system is restored to the working state at 9:00, then the above S11 may be implemented as: and when the current time is detected to be the first preset time, the control system enters a first working mode. At this time, the method may further include the steps of:
and when the current time is detected to be second preset time, the control system enters a second working mode.
It is understood that this step is a parallel step with steps S12-S13.
The beneficial effect of this embodiment lies in: the system is controlled to enter the first working mode through various types of trigger events, so that the triggering mode of the first working mode is more diversified.
The present application further provides a system operation mode adjustment apparatus, as shown in fig. 3, including:
the control module 31 is used for controlling the system to enter a first working mode when a trigger event for enabling the system to enter a standby state from a working state is detected, wherein in the first working mode, the microprocessor keeps running, and other components except the microprocessor stop running;
a generating module 32, configured to generate a wake-up instruction when the microprocessor receives the network data;
and a wake-up module 33, configured to wake up the system through a wake-up instruction, so as to enable the system to enter the second operating mode.
In one embodiment, as shown in fig. 4, the apparatus further comprises:
a first establishing module 41, configured to establish a network connection of the central processing unit in a first preset manner;
and a second establishing module 42, configured to establish a network connection of the microprocessor through a second preset manner, where a data transmission speed of the network connection established by the first preset manner is greater than a data transmission speed of the network connection established by the second preset manner, and power consumption of the network connection established by the first preset manner is greater than power consumption of the network connection established by the second preset manner.
In one embodiment, a control module comprises:
and the processing submodule is used for disconnecting the network connection of the central processing unit and controlling other parts except the microprocessor to stop running.
In one embodiment, a wake-up module includes:
the wake-up submodule is used for waking up other components except the microprocessor in the system;
and the recovery submodule is used for recovering the network connection of the central processing unit when all the components in the system start to operate.
In one embodiment, the control module further comprises:
the first control submodule is used for controlling the system to enter a first working mode when receiving an instruction for enabling the system to enter a dormant state;
the second control submodule is used for controlling the system to enter a first working mode when a shutdown instruction is received;
and the third control sub-module is used for controlling the system to enter the first working mode when the operating instruction is not received within the preset time interval.
The above embodiments are only exemplary embodiments of the present application, and are not intended to limit the present application, and the protection scope of the present application is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present application and such modifications and equivalents should also be considered to be within the scope of the present application.
Claims (8)
1. A method for adjusting system operation mode is characterized by comprising the following steps:
when a trigger event for enabling a system to enter a standby state from an operating state is detected, controlling the system to enter a first operating mode, wherein in the first operating mode, a microprocessor keeps running, and other components except the microprocessor stop running;
when the microprocessor receives the network data, a wake-up instruction is generated;
waking up the system through the wake-up instruction so as to enable the system to enter a second working mode;
establishing network connection of a central processing unit in a first preset mode;
and establishing the network connection of the microprocessor through a second preset mode, wherein the data transmission speed of the network connection established in the first preset mode is higher than that of the network connection established in the second preset mode, and the power consumption of the network connection established in the first preset mode is higher than that of the network connection established in the second preset mode.
2. The method of claim 1, wherein said controlling said system to enter a first mode of operation comprises:
and disconnecting the network connection of the central processing unit and controlling other parts except the microprocessor to stop running.
3. The method of claim 1, wherein waking the system via the wake-up instruction to cause the system to enter a second mode of operation comprises:
waking up other components in the system other than the microprocessor;
restoring the network connection of the central processor when all components in the system begin to operate.
4. A method according to any of claims 1-3, wherein controlling the system to enter a first mode of operation upon detection of a triggering event causing the system to enter a standby state from an operational state comprises:
when an instruction for enabling a system to enter a dormant state is received, controlling the system to enter a first working mode;
or
When a shutdown instruction is received, controlling the system to enter a first working mode;
or
And controlling the system to enter a first working mode when the operating instruction is not received within a preset time interval.
5. A system operation mode adjustment apparatus, comprising:
the control module is used for controlling the system to enter a first working mode when a trigger event for enabling the system to enter a standby state from a working state is detected, wherein in the first working mode, the microprocessor keeps running, and other components except the microprocessor stop running;
the generation module is used for generating a wake-up instruction when the microprocessor receives the network data;
the awakening module is used for awakening the system through the awakening instruction so as to enable the system to enter a second working mode;
the first establishing module is used for establishing the network connection of the central processing unit in a first preset mode;
and the second establishing module is used for establishing the network connection of the microprocessor through a second preset mode, wherein the data transmission speed of the network connection established by the first preset mode is higher than that of the network connection established by the second preset mode, and the power consumption of the network connection established by the first preset mode is higher than that of the network connection established by the second preset mode.
6. The apparatus of claim 5, wherein the control module comprises:
and the processing sub-module is used for disconnecting the network connection of the central processing unit and controlling other components except the microprocessor to stop running.
7. The apparatus of claim 5, wherein the wake module comprises:
a wake-up submodule for waking up components of the system other than the microprocessor;
and the recovery submodule is used for recovering the network connection of the central processing unit when all the components in the system start to operate.
8. The apparatus of any of claims 5-7, wherein the control module further comprises:
the first control submodule is used for controlling the system to enter a first working mode when receiving an instruction for enabling the system to enter a dormant state;
the second control submodule is used for controlling the system to enter a first working mode when a shutdown instruction is received;
and the third control sub-module is used for controlling the system to enter the first working mode when the operating instruction is not received within the preset time interval.
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102595577A (en) * | 2012-03-13 | 2012-07-18 | 中兴通讯股份有限公司 | Network connection method after wakening of terminal in standby, application processor (AP) and baseband processor (BP) |
| TW201602912A (en) * | 2014-07-09 | 2016-01-16 | 宏碁股份有限公司 | Electronic apparatus and control method thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100399318C (en) * | 2004-12-31 | 2008-07-02 | 联想(北京)有限公司 | Computer with multiple processors and operating method thereof |
| KR20090078545A (en) * | 2008-01-15 | 2009-07-20 | 삼성전자주식회사 | Mehtod for controlling power source of terminal device for communicating with wireless wide area network and apparatus for therefor |
| CN103309429A (en) * | 2012-03-12 | 2013-09-18 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN103402246A (en) * | 2013-08-02 | 2013-11-20 | 北京电子科技职业学院 | Method for reducing energy consumption of mobile communications terminal |
| CN104463047B (en) * | 2014-12-24 | 2017-07-04 | 小米科技有限责任公司 | The device and method of control module work |
| SG11201808529SA (en) * | 2016-03-29 | 2018-10-30 | Xped Holdings Pty Ltd | Method and apparatus for a network and device discovery |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102595577A (en) * | 2012-03-13 | 2012-07-18 | 中兴通讯股份有限公司 | Network connection method after wakening of terminal in standby, application processor (AP) and baseband processor (BP) |
| TW201602912A (en) * | 2014-07-09 | 2016-01-16 | 宏碁股份有限公司 | Electronic apparatus and control method thereof |
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