CN108496156A - Awakening method, the apparatus and system of operating system - Google Patents
Awakening method, the apparatus and system of operating system Download PDFInfo
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- CN108496156A CN108496156A CN201880000384.3A CN201880000384A CN108496156A CN 108496156 A CN108496156 A CN 108496156A CN 201880000384 A CN201880000384 A CN 201880000384A CN 108496156 A CN108496156 A CN 108496156A
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- electronic equipment
- signal
- trigger signal
- operating system
- sensor
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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
Abstract
The present invention provides a kind of awakening method of operating system, apparatus and system, this method, including：The trigger signal that receiving sensor is sent；When the operating system of electronic equipment is in low power consumpting state, judge whether the trigger signal is false triggering signal；If the trigger signal is not false triggering signal, first control signal is generated；The first control signal is sent to electronic equipment, so that the electronic equipment wakes up the operating system according to the first control signal.To realize to the intelligent recognition of the corresponding wake-up signal of operating system, the power consumption of electronic equipment is reduced.
Description
Technical field
This application involves electronic technology field more particularly to a kind of awakening method of operating system, apparatus and systems.
Background technology
With the development of Internet technology, operating system is mounted in more and more electronic equipments, to meet user couple
The increasingly sophisticated operational requirements of electronic equipment.In order to reduce the power consumption of electronic equipment, when electronic equipment is in not enough power supply state,
Or when in more than preset duration not receiving the interactive information of user, the operating system of control electronics can enter low
Power consumption state, low power consumpting state may include：Sleep state and deep sleep.When electronic equipment is in low power consumpting state
When, although electronic equipment keeps open state, the operating system of electronic equipment is without any substantive work.
Currently, generally forming use by touching the sensor that the power key of electronic equipment either connects with electronic equipment lotus root
In waking up behaviour, it makees the control signal of system.After the operating system of electronic equipment receives the control signal, from low-power consumption shape
State switching is in working condition.
But this mode often introduces and accidentally touches generated control signal, to increase the power consumption of electronic equipment.
Invention content
The present invention provides a kind of awakening method of operating system, apparatus and system, to realize call out corresponding to operating system
The intelligent recognition of awake signal, reduces the power consumption of electronic equipment.
In a first aspect, the present invention provides a kind of awakening method of operating system, including：
The trigger signal that receiving sensor is sent；
When the operating system of electronic equipment is in low power consumpting state, judge whether the trigger signal is false triggering letter
Number；
If the trigger signal is not false triggering signal, first control signal is generated；
The first control signal is sent to electronic equipment, so that the electronic equipment is believed according to first control
Number wake up the operating system.
Optionally, when the operating system in electronic equipment is in low power consumpting state, whether judge the trigger signal
Before false triggering signal, further include：
Detect the electronic equipment current state whether meet in preset condition at least one of, if satisfied, then determining
The current state of the operating system is low power consumpting state；Wherein, the condition includes：The display screen of the electronic equipment is
All processes of OFF state, the electronic equipment are in sleep state.
Optionally, described to judge whether the trigger signal is false triggering signal, including：
Judge whether the sender of the trigger signal is life entity；
If the sender of the trigger signal is not life entity, it is determined that the trigger signal is false triggering signal.
Optionally, described to judge whether the trigger signal is false triggering signal, including：
Judge when generating the trigger signal, whether the resolution ratio of the collected fingerprint image of sensor is less than in advance
If first threshold；
If the resolution ratio of collected fingerprint image is less than preset first threshold, it is determined that the trigger signal is accidentally to touch
It signals；
If the resolution ratio of collected fingerprint image is greater than or equal to preset first threshold, it is determined that the trigger signal
It is not false triggering signal.
Optionally, described to judge whether the trigger signal is false triggering signal, including：
Judge when generating the trigger signal, whether the effective coverage area of the collected fingerprint image of sensor
Less than preset second threshold；
If the effective coverage area of collected fingerprint image is less than preset second threshold, it is determined that the trigger signal
For false triggering signal；
If the effective coverage area of collected fingerprint image is greater than or equal to preset second threshold, it is determined that described to touch
Signalling is not false triggering signal.
Optionally, the method further includes：
When the operating system of electronic equipment is in low power consumpting state, second control signal is sent to the sensor, with
So that the sensor reduces the scan period to fingerprint according to the second control signal, and/or reduce to pressing signal
Detection zone.
Optionally, the method further includes：
If the trigger signal is not false triggering signal, the collected fingerprint image of the sensor is sent to described
Electronic equipment, so that the electronic equipment is completed the identification to the fingerprint image based on the operating system after wake-up and tested
Card, and the unlock to electronic equipment screen is executed according to verification result and is operated.
Optionally, it is described the first control signal is sent to electronic equipment after, further include：
Receive the fingerprint matching request that the electronic equipment is sent；
The collected fingerprint image of the sensor is sent to the electronic equipment, so that the electronic equipment is based on
Operating system after wake-up completes identification and verification to the fingerprint image, and is executed to electronic equipment screen according to verification result
The unlock operation of curtain.
Second aspect, the present invention provide a kind of Rouser of operating system, including：
Receiving module, the trigger signal sent for receiving sensor；
Judgment module, for when the operating system of electronic equipment is in low power consumpting state, judging that the trigger signal is
No is false triggering signal；
Processing module, for when the trigger signal is not false triggering signal, generating first control signal；
Sending module, for the first control signal to be sent to electronic equipment so that the electronic equipment according to
The first control signal wakes up the operating system.
Optionally, further include：
Detection module, for when the operating system of electronic equipment is in low power consumpting state, judging that the trigger signal is
Whether the no current state before false triggering signal, to detect the electronic equipment meets at least one in preset condition, if
Meet, it is determined that the current state of the operating system is low power consumpting state；Wherein, the condition includes：The electronic equipment
Display screen be OFF state, all processes of the electronic equipment are in sleep state.
Optionally, the judgment module, is specifically used for：
Judge whether the sender of the trigger signal is life entity；
If the sender of the trigger signal is not life entity, it is determined that the trigger signal is false triggering signal.
Optionally, the judgment module, is specifically used for：
Judge when generating the trigger signal, whether the resolution ratio of the collected fingerprint image of sensor is less than in advance
If first threshold；
If the resolution ratio of collected fingerprint image is less than preset first threshold, it is determined that the trigger signal is accidentally to touch
It signals；
If the resolution ratio of collected fingerprint image is greater than or equal to preset first threshold, it is determined that the trigger signal
It is not false triggering signal.
Optionally, the judgment module, is specifically used for：
Judge when generating the trigger signal, whether the effective coverage area of the collected fingerprint image of sensor
Less than preset second threshold；
If the effective coverage area of collected fingerprint image is less than preset second threshold, it is determined that the trigger signal
For false triggering signal；
If the effective coverage area of collected fingerprint image is greater than or equal to preset second threshold, it is determined that described to touch
Signalling is not false triggering signal.
Optionally, the sending module is additionally operable to when the operating system of electronic equipment is in low power consumpting state, to described
Sensor sends second control signal；So that the sensor reduces the scanning week to fingerprint according to the second control signal
Phase, and/or reduce the detection zone to pressing signal.
Optionally, the sending module, is additionally operable to：
If the trigger signal is not false triggering signal, the collected fingerprint image of the sensor is sent to described
Electronic equipment, so that the electronic equipment is completed the identification to the fingerprint image based on the operating system after wake-up and tested
Card, and the unlock to electronic equipment screen is executed according to verification result and is operated.
Optionally, the receiving module, for after the first control signal is sent to electronic equipment, receiving institute
State the fingerprint matching request of electronic equipment transmission；
The sending module is additionally operable to the collected fingerprint image of the sensor being sent to the electronic equipment, with
So that the electronic equipment completes the identification and verification to the fingerprint image based on the operating system after wake-up, and according to verification
As a result the unlock operation to electronic equipment screen is executed.
The third aspect, the present invention provide a kind of wake-up system of operating system, including：Sensor, micro-control unit MCU,
Personal computer PC, the sensor, the micro-control unit MCU are electrically connected with the PC；
The sensor is used for trigger collection signal, and the trigger signal is sent to the MCU；
The MCU is used to execute the awakening method of the operating system as described in any one of first aspect, by the PC
Operating system waken up from low power consumpting state.
Fourth aspect, the present invention provide a kind of wake-up device of operating system, including：
Memory, for storing program；
Processor, the described program for executing memory storage, when described program is performed, the processor
For executing any method in first aspect.
5th aspect, the present invention provide a kind of computer readable storage medium, including：Instruction, when it is transported on computers
When row so that computer executes any method in first aspect.
Awakening method, the apparatus and system of operating system provided by the invention are believed by the triggering that receiving sensor is sent
Number；When the operating system of electronic equipment is in low power consumpting state, judge whether the trigger signal is false triggering signal；If institute
It is false triggering signal to state trigger signal not, then generates first control signal；The first control signal is sent to electronic equipment,
So that the electronic equipment wakes up the operating system according to the first control signal.Operating system is corresponded to realize
Wake-up signal intelligent recognition, reduce the power consumption of electronic equipment.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description simply to be introduced.It should be evident that the accompanying drawings in the following description is this hair
Some bright embodiments for those of ordinary skill in the art without having to pay creative labor, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of an application scenarios provided by the invention；
Fig. 2 is the awakening method flow chart for the operating system that the embodiment of the present invention one provides；
Fig. 3 is the structural schematic diagram of the detection faces of fingerprint sensor；
Fig. 4 is the flow chart of the awakening method of operating system provided by Embodiment 2 of the present invention；
Fig. 5 is the flow chart of the awakening method for the operating system that the embodiment of the present invention three provides；
Fig. 6 is the flow chart of the awakening method for the operating system that the embodiment of the present invention four provides；
Fig. 7 is the change schematic diagram of the dynamic adjustment in the pressure detecting region of fingerprint sensor；
Fig. 8 is the structural schematic diagram of the Rouser for the operating system that the embodiment of the present invention five provides；
Fig. 9 is the structural schematic diagram of the Rouser for the operating system that the embodiment of the present invention six provides；
Figure 10 is the structural schematic diagram of the wake-up system for the operating system that the embodiment of the present invention seven provides；
Figure 11 is the structural schematic diagram of the wake-up device for the operating system that the embodiment of the present invention eight provides.
Through the above attached drawings, it has been shown that the specific embodiment of the disclosure will be hereinafter described in more detail.These attached drawings
It is not intended to limit the scope of this disclosure concept by any means with verbal description, but is by referring to specific embodiments
Those skilled in the art illustrate the concept that the disclosure is mentioned.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical solution in the embodiment of the present invention carries out clear, complete description.Obviously, described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
The every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Term " first ", " second ", " third " in description and claims of this specification and above-mentioned attached drawing, "
The (if present)s such as four " are for distinguishing similar object, without being used to describe specific sequence or precedence.It should manage
The data that solution uses in this way can be interchanged in the appropriate case, so as to the embodiment of the present invention described herein, can in addition to
The sequence other than those of diagram or description is implemented herein.In addition, term " comprising " and " having " and their any change
Shape, it is intended that cover and non-exclusive include.For example, containing the process of series of steps or unit, method, system, product
Or equipment those of is not necessarily limited to clearly to list step or unit, but may include not listing clearly or for these
The intrinsic other steps of process, method, product or equipment or unit.
Technical scheme of the present invention is described in detail with specific embodiment below.These specific implementations below
Example can be combined with each other, and same or analogous concept or process may be repeated no more in some embodiments.
Hereinafter, the part term in the application is explained, in order to those skilled in the art understand that.
1) fingerprint sensor (also known as fingerprint Sensor) is a kind of sensing device, is the key that realize fingerprint automatic collection device
Part.Fingerprint sensor presses sensing principle, i.e. fingerprint imaging principle and technology, is divided into optical fingerprint sensor, semicoductor capacitor passes
Sensor, semiconductor heat dependent sensor, semiconductor pressure sensor, ultrasonic sensor and radio frequency sensor etc..
2) micro-control unit (Microcontroller Unit, MCU), also known as one chip microcomputer (Single Chip
Microcomputer) or microcontroller, it is the frequency and specification central processing unit (Central Process Unit, CPU)
Do appropriate reduction, and by memory (memory), counter (Timer), universal serial bus (Universal Serial Bus,
USB), Analog-digital Converter (analog to digital converte, A/D), universal asynchronous receiving-transmitting transmitter
(Universal Asynchronous Receiver/Transmitter), programmable logic controller (PLC) (Programmable
Logic Controller, PLC) etc. perimeter interfaces or even liquid crystal display (Liquid Crystal Display, LCD)
Driving circuit is all incorporated on one chip, forms the computer of chip-scale, and various combination control is done for different application scenarios.
3) personal computer (Personal Computer, PC), is made of hardware system and software systems, is a kind of energy
Independent operating, the equipment for completing specific function.Hardware system：It refer to the physical equipment such as power supply, mainboard, CPU, interior of computer
It deposits, hard disk etc..Software systems：Refer to for convenience of the program that is designed using computer, software systems include system software and
Application software.System software refers to the program for being mainly used for controlling and managing computer resource, such as operating system, compiling system
Deng.Application software refers to the various programs that may operate in operating system, such as Games Software, working software.Personal computer
The resources such as processing, disk and the printer of other computers, which need not be shared, to work independently.It is (or desk-top from desktop computer
Computer, desktop computer), laptop to net book and tablet computer and ultrabook etc. belong to the model of personal computer
Farmland.
The awakening method of operating system provided by the invention can theoretically be applied in any electronics for having operating system
In equipment, when the operating system of electronic equipment enters low power consumpting state, can promptly it be waken up using the method in the present invention
The operating system of electronic equipment, and can intelligent recognition go out whether the control signal of wake operation system is maloperation signal,
Reduce the power consumption of electronic equipment.Fig. 1 is the structural schematic diagram of an application scenarios provided by the invention, as shown in Figure 1, fingerprint sensing
Device is electrically connected with micro-control unit MCU, which believes the triggering for receiving the collected trigger signal of fingerprint sensor
It number is converted into corresponding control signal, then passes through general-purpose serial bus USB or universal input/output interface (General
Purpose Input Output, GPIO) by the control signal transmission to personal computer PC, be in low power consumpting state to wake up
Operating system.But this mode often introduces and accidentally touches generated control signal, to increase the work(of electronic equipment
Consumption.
The awakening method of operating system provided by the invention, it is intended to solve problems of the prior art.
How the technical solution of technical scheme of the present invention and the application is solved with specific embodiment below above-mentioned
Technical problem is described in detail.These specific embodiments can be combined with each other below, for same or analogous concept
Or process may repeat no more in certain embodiments.Below in conjunction with attached drawing, the embodiment of the present invention is described.
Fig. 2 is the flow chart of the awakening method for the operating system that the embodiment of the present invention one provides, as shown in Fig. 2, this implementation
Example in method may include：
The trigger signal that S101, receiving sensor are sent.
In practical application, the executive agent of the present embodiment can be micro-control unit MCU, microcontroller, microprocessor etc.
Has the device of data-handling capacity.It is described in detail by taking MCU as an example in the present embodiment, but does not limit and execute in the present embodiment
The specific type of device of method.
In the present embodiment, MCU can be a module with sensor integration, can also be the independence being electrically connected with sensor
Module.First, the collected trigger signal of MCU receiving sensors, the trigger signal can be that user's compression sensor generates
Pressure signal, touch signal etc..Specifically, by taking fingerprint sensor as an example, Fig. 3 is that the structure of the detection faces of fingerprint sensor is shown
It is intended to, as shown in figure 3, being fingerprint collecting region, dot matrix ranging from pressure detecting region (practical application in circular scope in Fig. 3
In, dot matrix is sightless, and pressure detecting region is indicated with dot matrix for image explanation in the present embodiment).When user exists
Touch or pressing operation are carried out in the circular scope of fingerprint sensor, then fingerprint sensor can generate corresponding trigger signal.
S102, when the operating system of electronic equipment is in low power consumpting state, judge the trigger signal whether be accidentally touch
It signals.
Optionally, in the present embodiment, it can judge that the sender of the trigger signal is by biological nature sensor
No is life entity；If the sender of the trigger signal is not life entity, it is determined that the trigger signal is false triggering signal.Its
In, biological nature sensor includes：Bio-electrical impedance sensor, piezoelectric film sensor etc..Specifically, bio-electrical impedance passes
Whether sensor can detect impedance when pressing signal generates, be that life entity sends out pressing signal to determine.High sensitivity
Piezoelectric film sensor can detect the beating of human vas, to judge whether be that life entity sends out pressing signal.
It should be noted that the present embodiment not limits the type of biological nature sensor.
Optionally, when using fingerprint sensor, the present embodiment can also judge when generating the trigger signal, described
Whether the resolution ratio of the collected fingerprint image of sensor is less than preset first threshold；If the resolution of collected fingerprint image
Rate is less than preset first threshold, it is determined that the trigger signal is false triggering signal；If the resolution of collected fingerprint image
Rate is greater than or equal to preset first threshold, it is determined that the trigger signal is not false triggering signal.
Optionally, the present embodiment can also judge when generating the trigger signal, the collected fingerprint of sensor
Whether the effective coverage area of image is less than preset second threshold；If the effective coverage area of collected fingerprint image is less than
Preset second threshold, it is determined that the trigger signal is false triggering signal；If the effective coverage face of collected fingerprint image
Product is greater than or equal to preset second threshold, it is determined that the trigger signal is not false triggering signal.
In the present embodiment, it can also be come according to the judgment criteria by the way that artificial fingerprint image quality judgment criteria is arranged
It scores collected fingerprint image, it is more high when scoring, illustrate that the quality of collected fingerprint image is higher.Specifically,
By taking hundred-mark system as an example, such as when obtained scoring is less than 60 timesharing, then it is assumed that fingerprint image is smudgy, and fingerprint image acquisition loses
It loses, the trigger signal judged is false triggering signal.It should be noted that not limited to fingerprint image quality in the present embodiment
The specific standards of judge do not limit the score value weight shared by each standard yet.
If S103, the trigger signal are not false triggering signals, first control signal is generated.
In the present embodiment, using MCU as executive agent for illustrate, be not to miss when determining the trigger signal that receives
Trigger signal, the and when operating system of current electronic device is under low power consumpting state, MCU generate corresponding with trigger signal the
One control signal.
S104, the first control signal is sent to electronic equipment, so that the electronic equipment is according to described first
It controls signal and wakes up the operating system.
In the present embodiment, using MCU as executive agent for illustrate, which sends out the first control signal of generation
Electronic equipment is given, after electronic equipment receives the first control signal, operating system is switched to work from low power consumpting state
Make state.Wherein, working condition refers to every process resumption operation of electronic equipment.At this point, the display screen of electronic equipment can
Think bright screen state, can also be dark screen state, the present embodiment not limits.
Fig. 4 is the flow chart of the awakening method of operating system provided by Embodiment 2 of the present invention, method application shown in Fig. 4
In the electronic equipment formed with fingerprint sensor, micro-control unit MCU, personal computer PC.The method includes：MCU
Receive the trigger signal that fingerprint sensor is sent；MCU judges whether the trigger signal is false triggering signal；If not false triggering is believed
Number, then MCU generates first control signal, and the first control signal is sent to electronic equipment；MCU receives the electronic equipment
After the fingerprint matching request of transmission, fingerprint collecting instruction is sent to fingerprint sensor；The collected fingerprint image of MCU receiving sensors
Picture is simultaneously sent to the electronic equipment.Electronic equipment completes the identification and verification to the fingerprint image, and according to verification result
The unlock to the screen of electric terminal is executed to operate.
Fig. 5 is the flow chart of the awakening method for the operating system that the embodiment of the present invention three provides, method application shown in fig. 5
In the electronic equipment formed with fingerprint sensor, MCU, PC.When sensor is fingerprint sensor, MCU is by described the
When one control signal is sent to electronic equipment, while the collected fingerprint image of the sensor is sent to the electronics and is set
It is standby, so that the electronic equipment completes the identification and verification to the fingerprint image while waking up the operating system,
And the unlock to electronic equipment screen is executed according to verification result and is operated.
The present embodiment, the trigger signal sent by receiving sensor；It is in low-power consumption in the operating system of electronic equipment
When under state, judge whether the trigger signal is false triggering signal；If the trigger signal is not false triggering signal, generate
First control signal；The first control signal is sent to electronic equipment, so that the electronic equipment is according to described first
It controls signal and wakes up the operating system.To realize the intelligent recognition to the corresponding wake-up signal of operating system, electronics is reduced
The power consumption of equipment.
Fig. 6 is the flow chart of the awakening method for the operating system that the embodiment of the present invention four provides, as shown in fig. 6, this implementation
Example in method may include：
The trigger signal that S201, receiving sensor are sent.
Whether S202, the current state for detecting the operating system are low power consumpting state.
In the present embodiment, whether the current state for detecting the operating system is low power consumpting state, can detect the electricity
Whether the current state of sub- equipment meets at least one in preset condition, if satisfied, then determining the current of the operating system
State is low power consumpting state；Wherein, the condition includes：The display screen of the electronic equipment is OFF state, the electronics
All processes of equipment are in sleep state.
It should be noted that the step S202 of the present embodiment can also be executed before step S201.
Optionally, when the operating system of electronic equipment is in low power consumpting state, send the second control to the sensor
Signal so that the sensor reduces the scan period to fingerprint according to the second control signal, and/or is reduced to pressing
The detection zone of signal.
In the present embodiment, by taking fingerprint sensor as an example, in order to further reduce the power consumption of electronic equipment, when detecting electricity
When the operating system of sub- equipment is in low power consumpting state, control fingerprint sensor reduces the scan period to fingerprint.Wherein, fingerprint
The scan period of sensor is lower, and corresponding scan frequency is also lower, then the electric energy of fingerprint sensor consumption is also smaller.
Fig. 7 is the change schematic diagram of the dynamic adjustment in the pressure detecting region of fingerprint sensor, as shown in fig. 7, when detection
When being in low power consumpting state to the operating system of electronic equipment, control fingerprint sensor reduces the detection zone to pressing signal.
The power consumption of fingerprint sensor can not only be reduced by reducing pressing detection region, moreover it is possible to reduce the probability accidentally touched.
S203, when the operating system of electronic equipment is in low power consumpting state, judge the trigger signal whether be accidentally touch
It signals.
If S204, the trigger signal are not false triggering signals, first control signal is generated.
S205, the first control signal is sent to electronic equipment, so that the electronic equipment is according to described first
It controls signal and wakes up the operating system.
In the present embodiment, step S201, step S203~step S205's is specifically that realization process and principle please refer to Fig.2
Associated description in shown method, details are not described herein again.
The present embodiment, whether the current state by detecting the operating system is low power consumpting state, is determining the behaviour
Make the current state of system after low power consumpting state, second control signal to be sent to the sensor, so that the sensing
Device reduces the scan period to fingerprint according to the second control signal, and/or reduces the detection zone to pressing signal.To
The power consumption for further reducing electronic equipment, reduces the probability accidentally touched.
Fig. 8 is the structural schematic diagram of the Rouser for the operating system that the embodiment of the present invention five provides, as shown in figure 8, this
Device in embodiment may include：
Receiving module 10, the trigger signal sent for receiving sensor；
Judgment module 20, for when the operating system of electronic equipment is in low power consumpting state, judging the trigger signal
Whether it is false triggering signal；
Processing module 30, for when the trigger signal is not false triggering signal, generating first control signal；
Sending module 40, for the first control signal to be sent to electronic equipment, so that the electronic equipment root
The operating system is waken up according to the first control signal.
Optionally, the judgment module 20, is specifically used for：
Judge whether the sender of the trigger signal is life entity；
If the sender of the trigger signal is not life entity, it is determined that the trigger signal is false triggering signal.
Optionally, the judgment module 20, is specifically used for：
Judge when generating the trigger signal, whether the resolution ratio of the collected fingerprint image of sensor is less than in advance
If first threshold；
If the resolution ratio of collected fingerprint image is less than preset first threshold, it is determined that the trigger signal is accidentally to touch
It signals；
If the resolution ratio of collected fingerprint image is greater than or equal to preset first threshold, it is determined that the trigger signal
It is not false triggering signal.
Optionally, the judgment module 20, is specifically used for：
Judge when generating the trigger signal, whether the effective coverage area of the collected fingerprint image of sensor
Less than preset second threshold；
If the effective coverage area of collected fingerprint image is less than preset second threshold, it is determined that the trigger signal
For false triggering signal；
If the effective coverage area of collected fingerprint image is greater than or equal to preset second threshold, it is determined that described to touch
Signalling is not false triggering signal.
Optionally, the sending module 40 is additionally operable to when the operating system of electronic equipment is in low power consumpting state, to institute
It states sensor and sends second control signal；So that the sensor reduces the scanning to fingerprint according to the second control signal
Period, and/or reduce the detection zone to pressing signal.
Optionally, the sending module 40, is additionally operable to：
If the trigger signal is not false triggering signal, the collected fingerprint image of the sensor is sent to described
Electronic equipment, so that the electronic equipment is completed the identification to the fingerprint image based on the operating system after wake-up and tested
Card, and the unlock to electronic equipment screen is executed according to verification result and is operated.
Optionally, the receiving module 10, for after the first control signal is sent to electronic equipment, receiving
The fingerprint matching request that the electronic equipment is sent；
The sending module 40 is additionally operable to the collected fingerprint image of the sensor being sent to the electronic equipment,
So that the electronic equipment completes identification and verification to the fingerprint image based on the operating system after wake-up, and according to testing
The unlock that result is executed to electronic equipment screen is demonstrate,proved to operate.
Data merging device in the present embodiment can execute method shown in Fig. 2, implement process and technology is former
The associated description in method shown in Figure 2 is managed, details are not described herein again.
Fig. 9 is the structural schematic diagram of the Rouser for the operating system that the embodiment of the present invention six provides, as shown in figure 9, this
On the basis of device device shown in Fig. 8 in embodiment, can also include：
Detection module 50, for when the operating system of electronic equipment is in low power consumpting state, judging the trigger signal
Before whether being false triggering signal, detect the electronic equipment current state whether meet in preset condition at least one of,
If satisfied, then determining that the current state of the operating system is low power consumpting state；Wherein, the condition includes：The electronics is set
Standby display screen is OFF state, and all processes of the electronic equipment are in sleep state.
Data merging device in the present embodiment can execute Fig. 2, Fig. 4, Fig. 5, method shown in fig. 6, specific implementation
Process and technical principle are referring to the associated description in method shown in Fig. 2~Fig. 7, and details are not described herein again.
Figure 10 is the structural schematic diagram of the wake-up system for the operating system that the embodiment of the present invention seven provides, as shown in Figure 10,
The system comprises：Sensor 60, micro-control unit MCU70, personal computer PC 80, the sensor 60, the microcontroller
Unit MCU 70 is electrically connected with the personal computer PC 80；
The sensor 60 is used for trigger collection signal, and the trigger signal is sent to the micro-control unit MCU
70；
The MCU micro-control units 70 are used to execute the method as described in any one of Fig. 2~Fig. 7, by the individual
The operating system of computer PC 80 wakes up from low power consumpting state.
Figure 11 is the structural schematic diagram of the wake-up device for the operating system that the embodiment of the present invention eight provides, as shown in figure 11,
The wake-up device 90 of operating system in the present embodiment includes：
Processor 91 and memory 92；Wherein：
Memory 92, for storing executable instruction, which can also be flash (flash memory).
Processor 91, the executable instruction for executing memory storage, to realize in method that above-described embodiment is related to
Each step.The specific associated description that may refer in previous methods embodiment.
Optionally, memory 92 can also be integrated with processor 91 either independent.
When device except the memory 92 is independently of processor 91, the data, which merge equipment 90, to wrap
It includes：
Bus 93, for connecting the memory 92 and processor 91.
In addition, the embodiment of the present application also provides a kind of computer readable storage medium, deposited in computer readable storage medium
Computer executed instructions are contained, when at least one processor of user equipment executes the computer executed instructions, user equipment
Execute above-mentioned various possible methods.
Wherein, computer-readable medium includes computer storage media and communication media, and wherein communication media includes being convenient for
Any medium of computer program is transmitted from a place to another place.Storage medium can be general or specialized computer
Any usable medium that can be accessed.A kind of illustrative storage medium is coupled to processor, to enable a processor to from this
Read information, and information can be written to the storage medium.Certainly, storage medium can also be the composition portion of processor
Point.Pocessor and storage media can be located in application specific integrated circuit (ASIC).In addition, the application specific integrated circuit can
To be located in user equipment.Certainly, pocessor and storage media can also be used as discrete assembly and be present in communication equipment.
One of ordinary skill in the art will appreciate that：Realize that all or part of step of above-mentioned each method embodiment can lead to
The relevant hardware of program instruction is crossed to complete.Program above-mentioned can be stored in a computer read/write memory medium.The journey
When being executed, execution includes the steps that above-mentioned each method embodiment to sequence；And storage medium above-mentioned includes：Read-only memory
(ROM), the various media that can store program code such as random access memory (RAM), magnetic disc or CD.
Those skilled in the art after considering the specification and implementing the invention disclosed here, will readily occur to its of the disclosure
Its embodiment.The present invention is directed to cover any variations, uses, or adaptations of the disclosure, these modifications, purposes or
Person's adaptive change follows the general principles of this disclosure and includes the undocumented common knowledge in the art of the disclosure
Or conventional techniques.The description and examples are only to be considered as illustrative, and the true scope and spirit of the disclosure are by following
Claims are pointed out.
It should be understood that the present disclosure is not limited to the precise structures that have been described above and shown in the drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present disclosure is only limited by appended claims
System.
Claims (18)
1. a kind of awakening method of operating system, which is characterized in that including：
The trigger signal that receiving sensor is sent；
When the operating system of electronic equipment is in low power consumpting state, judge whether the trigger signal is false triggering signal；
If the trigger signal is not false triggering signal, first control signal is generated；
The first control signal is sent to electronic equipment, so that the electronic equipment is called out according to the first control signal
The awake operating system.
2. according to the method described in claim 1, it is characterized in that, the operating system in electronic equipment is in low-power consumption shape
When state, before judging whether the trigger signal is false triggering signal, further include：
Detect the electronic equipment current state whether meet in preset condition at least one of, if satisfied, then determine described in
The current state of operating system is low power consumpting state；Wherein, the condition includes：The display screen of the electronic equipment is to extinguish
All processes of state, the electronic equipment are in sleep state.
3. according to the method described in claim 1, it is characterized in that, described judge whether the trigger signal is false triggering letter
Number, including：
Judge whether the sender of the trigger signal is life entity；
If the sender of the trigger signal is not life entity, it is determined that the trigger signal is false triggering signal.
4. according to the method described in claim 1, it is characterized in that, described judge whether the trigger signal is false triggering letter
Number, including：
Judge when generating the trigger signal, whether the resolution ratio of the collected fingerprint image of sensor is less than preset
First threshold；
If the resolution ratio of collected fingerprint image is less than preset first threshold, it is determined that the trigger signal is believed for false triggering
Number；
If the resolution ratio of collected fingerprint image is greater than or equal to preset first threshold, it is determined that the trigger signal is not
False triggering signal.
5. according to the method described in claim 1, it is characterized in that, described judge whether the trigger signal is false triggering letter
Number, including：
Judge when generating the trigger signal, whether the effective coverage area of the collected fingerprint image of sensor is less than
Preset second threshold；
If the effective coverage area of collected fingerprint image is less than preset second threshold, it is determined that the trigger signal is to miss
Trigger signal；
If the effective coverage area of collected fingerprint image is greater than or equal to preset second threshold, it is determined that the triggering letter
Number it is not false triggering signal.
6. according to the method described in claim 1, it is characterized in that, the method further includes：
When the operating system of electronic equipment is in low power consumpting state, second control signal is sent to the sensor, so that
The sensor reduces the scan period to fingerprint according to the second control signal, and/or reduces the detection to pressing signal
Region.
7. method according to claim 4 or 5, which is characterized in that the method further includes：
If the trigger signal is not false triggering signal, the collected fingerprint image of the sensor is sent to the electronics
Equipment, so that the electronic equipment completes the identification and verification to the fingerprint image based on the operating system after wake-up, and
The unlock to electronic equipment screen is executed according to verification result to operate.
8. method according to claim 4 or 5, which is characterized in that described that the first control signal is sent electron
After equipment, further include：
Receive the fingerprint matching request that the electronic equipment is sent；
The collected fingerprint image of the sensor is sent to the electronic equipment, so that the electronic equipment is based on waking up
Operating system afterwards completes the identification and verification to the fingerprint image, and is executed to electronic equipment screen according to verification result
Unlock operation.
9. a kind of Rouser of operating system, which is characterized in that including：
Receiving module, the trigger signal sent for receiving sensor；
Judgment module, for when the operating system of electronic equipment is in low power consumpting state, judge the trigger signal whether be
False triggering signal；
Processing module, for when the trigger signal is not false triggering signal, generating first control signal；
Sending module, for the first control signal to be sent to electronic equipment, so that the electronic equipment is according to
First control signal wakes up the operating system.
10. device according to claim 9, which is characterized in that further include：
Detection module, for when the operating system of electronic equipment is in low power consumpting state, judge the trigger signal whether be
Before false triggering signal, detect the electronic equipment current state whether meet in preset condition at least one of, if satisfied,
Then determine that the current state of the operating system is low power consumpting state；Wherein, the condition includes：The display of the electronic equipment
Screen is OFF state, and all processes of the electronic equipment are in sleep state.
11. device according to claim 9, which is characterized in that the judgment module is specifically used for：
Judge whether the sender of the trigger signal is life entity；
If the sender of the trigger signal is not life entity, it is determined that the trigger signal is false triggering signal.
12. device according to claim 9, which is characterized in that the judgment module is specifically used for：
Judge when generating the trigger signal, whether the resolution ratio of the collected fingerprint image of sensor is less than preset
First threshold；
If the resolution ratio of collected fingerprint image is less than preset first threshold, it is determined that the trigger signal is believed for false triggering
Number；
If the resolution ratio of collected fingerprint image is greater than or equal to preset first threshold, it is determined that the trigger signal is not
False triggering signal.
13. device according to claim 9, which is characterized in that the judgment module is specifically used for：
Judge when generating the trigger signal, whether the effective coverage area of the collected fingerprint image of sensor is less than
Preset second threshold；
If the effective coverage area of collected fingerprint image is less than preset second threshold, it is determined that the trigger signal is to miss
Trigger signal；
If the effective coverage area of collected fingerprint image is greater than or equal to preset second threshold, it is determined that the triggering letter
Number it is not false triggering signal.
14. device according to claim 10, which is characterized in that the sending module is additionally operable to the behaviour in electronic equipment
When making system and being in low power consumpting state, second control signal is sent to the sensor；So that the sensor is according to
Second control signal reduces the scan period to fingerprint, and/or reduces the detection zone to pressing signal.
15. device according to claim 12 or 13, which is characterized in that the sending module is additionally operable to：
If the trigger signal is not false triggering signal, the collected fingerprint image of the sensor is sent to the electronics
Equipment, so that the electronic equipment completes the identification and verification to the fingerprint image based on the operating system after wake-up, and
The unlock to electronic equipment screen is executed according to verification result to operate.
16. device according to claim 12 or 13, which is characterized in that
The receiving module, for after the first control signal is sent to electronic equipment, receiving the electronic equipment
The fingerprint matching of transmission is asked；
The sending module is additionally operable to the collected fingerprint image of the sensor being sent to the electronic equipment, so that
The electronic equipment completes the identification and verification to the fingerprint image based on the operating system after wake-up, and according to verification result
The unlock to electronic equipment screen is executed to operate.
17. a kind of wake-up system of operating system, which is characterized in that including：Sensor, micro-control unit MCU, personal computer
PC, the sensor, the micro-control unit MCU are electrically connected with the PC；
The sensor is used for trigger collection signal, and the trigger signal is sent to the MCU；
The MCU is used to execute the awakening method of the operating system as described in any one of claim 1-8, by the PC's
Operating system wakes up from low power consumpting state.
18. a kind of computer readable storage medium, including：Program instruction, when run on a computer so that computer is held
Row described program instructs, to realize the awakening method of the operating system as described in any one of claim 1-8.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2018/083427 WO2019200543A1 (en) | 2018-04-17 | 2018-04-17 | Wake-up method, device and system for operating system |
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| CN108496156A true CN108496156A (en) | 2018-09-04 |
| CN108496156B CN108496156B (en) | 2021-11-16 |
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| CN201880000384.3A Active CN108496156B (en) | 2018-04-17 | 2018-04-17 | Awakening method, device and system of operating system |
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| Country | Link |
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| CN (1) | CN108496156B (en) |
| WO (1) | WO2019200543A1 (en) |
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| CN110677899A (en) * | 2019-08-19 | 2020-01-10 | 深圳绿米联创科技有限公司 | Data transmission method and device, terminal equipment and storage medium |
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Also Published As
| Publication number | Publication date |
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| WO2019200543A1 (en) | 2019-10-24 |
| CN108496156B (en) | 2021-11-16 |
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