CN112714907B - Method and device for filtering during application freezing and electronic equipment - Google Patents

Abstract

A method and a device for filtering when an electronic device application freezes and an electronic device. The method comprises the following steps: monitoring a target application, wherein the target application is an application in the electronic equipment which is in data transmission (S10); acquiring identification information of the target application (S20); judging whether the target application needs to be filtered in the freezing operation according to the identification information (S30); if so, the target application is filtered (S40). According to the method and device for filtering the application of the electronic equipment when freezing, and the electronic equipment, the application which is carrying out a large amount of data transmission in freezing operation can be filtered, so that the application can carry out normal data transmission, and the user experience of the electronic equipment is improved.

Description

Method, device and electronic device for filtering when application is frozen

technical field

The present application relates to the technical field of electronic equipment, in particular to a method, device and electronic equipment for filtering when an application is frozen.

Background technique

During the use of electronic devices, people often clean up the applications in a unified manner because there are too many running applications. Currently commonly used cleaning methods include third-party application cleaning, menu key cleaning, or freezing applications using freezing technology. After freezing, applications will not occupy memory space and will not run.

However, in actual use, freezing an application that is transmitting a large amount of data will affect the user experience. If the application needs to resume data transmission, the user needs to unfreeze it. This operation will waste the user's time and the process is cumbersome.

Contents of the invention

In view of this, the present application discloses a method, device, and electronic device for filtering when an application is frozen, so that when the electronic device is frozen, the freezing operation will not freeze the application that is transmitting a large amount of data and affect user experience.

An embodiment of the present application provides a method for filtering applications, which is applied to electronic devices, including:

monitoring a target application, where the target application is an application in the electronic device that is transmitting data;

Acquiring identification information of the target application;

According to the identification information, determine whether to filter the target application during the freezing operation;

The target application is filtered if necessary.

The embodiment of the present application also provides a device for filtering applications, including:

An application monitoring module, configured to monitor a target application, where the target application is an application that is transmitting data in the electronic device;

A data acquisition module, configured to acquire the identification information of the target application;

A judging module, configured to judge whether the target application needs to be filtered during the freezing operation according to the identification information;

A control module, configured to filter the target application.

An embodiment of the present application also provides an electronic device, including a memory and a processor, wherein a computer program is stored in the memory, and when the computer program is executed by the processor, the processor performs the above-mentioned application freezing filter steps.

The embodiment of the present application also provides a computer non-volatile readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the steps of the above-mentioned method for filtering when the application is frozen are implemented.

It can be seen from the above technical solution that this application discloses a method, device and electronic device for filtering when an application is frozen. By filtering the applications that are transmitting a large amount of data when the electronic device is frozen, the user does not need to unlock the electronic device to recover. Application operation and data transmission. The freezing operation will not freeze the application that is transferring a large amount of data and affect the user experience.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only It is an embodiment of the present application, and those of ordinary skill in the art can also obtain other drawings according to the disclosed drawings on the premise of not paying creative efforts.

FIG. 1 is a flowchart of a method for filtering applications disclosed in an embodiment of the present application;

FIG. 2 is a flow chart of a method for filtering applications disclosed in an embodiment of the present application;

FIG. 3 is a flow chart of a method for filtering applications disclosed in an embodiment of the present application;

FIG. 4 is a flowchart of a method for filtering applications disclosed in an embodiment of the present application;

FIG. 5 is a flow chart of a method for filtering applications disclosed in an embodiment of the present application;

FIG. 6 is a schematic structural diagram of a device for filtering applications disclosed in an embodiment of the present application;

FIG. 7 is a block diagram of a partial structure of an electronic device disclosed in an embodiment of the present application.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

The embodiment of the present application discloses a method, device and electronic device for filtering applications, so that when the electronic device is frozen, the freezing operation will not freeze the applications that are transmitting a large amount of data and affect user experience.

Described electronic device can comprise smart phone (such as Android mobile phone, IOS mobile phone etc.), personal computer, panel computer, palmtop computer, mobile Internet device (MID, Mobile Internet Devices) or Internet equipment such as wearable smart device, embodiment of the present invention Not limited.

Referring to FIG. 1 , a flow chart of a method for filtering applications disclosed in an embodiment of the present application, the method is applied to electronic devices, and the method includes steps:

Step S10 , monitor a target application, where the target application is an application in the electronic device that is transmitting data.

In actual use, the target application is an application program. The application program (Application, APP) refers to software written in the electronic device for a certain application purpose, and the electronic device can realize the service required by the user through the application program. The data transmission of the application refers to a communication process in which the application instructs data to be transmitted from one place to another during the running process.

During the data transmission process of the target application, the processor will monitor the data transmission of the target application, so that the processor in the electronic device can monitor and detect the target application.

Step S20, acquiring the identification information of the target application;

Specifically, the identification information specifically refers to application identity information, application data transmission information, and process identification information.

The identity information value of the application is the application number of the application. In the Android system, each program has an application number, and the application number is the UID (User Identifier) of the application program. A UID is similar to an ID number, and an application corresponds to only one UID.

The application data transmission information means that during the data transmission process of the application, the processor will record the amount of data transmission by the application within a certain period of time, that is, how many bytes of data are transmitted.

The identification information of the application process, generally, the application operation of the application program is completed by one or more processes (process), and the process is a program in the computer. The basic unit of resource allocation and scheduling.

Step S30, according to the identification information, determine whether to filter the target application during the freezing operation;

In this embodiment, the identification information refers to the data transmission information of the target application, in particular, refers to the data transmission rate of the target application. The data transmission rate refers to the amount of data that can be transmitted on the channel per unit time, which is numerically equal to the number of bits that constitute the data code transmitted per second.

The judging whether to filter the target application during the freezing operation is specifically judging whether the data transmission rate of the target application exceeds a set data transmission rate at the current moment. If it exceeds, that is, it is judged that the target application is transmitting a large amount of data, then the target application is filtered during the freezing operation.

The filtering of the target application means that in the freezing operation, the electronic device does not perform the freezing operation on the obtained process according to the process identification information of the target application.

Step S40, if necessary, filter the target application.

In this embodiment, the need to filter the target application means that after it is determined that the target application is transmitting a large amount of data, the target application that is transmitting a large amount of data needs to be filtered during the freezing operation.

The filtering of the target application refers to not freezing the target application during the freezing operation of the electronic device, and keeping the target application running, that is, the target application still transmits a large amount of data. The filtering of the target application refers to filtering all processes of the target application according to the UID of the target application and the identification information of the process of the target application.

To sum up, the method for filtering applications disclosed in this application initially obtains the applications that should be filtered during the freezing operation of the electronic device, that is, the target application, by monitoring the applications that are transmitting data in the electronic device. By acquiring the identification information of the target application, the UID of the target application, the information of data transmission and the identification information of the process are obtained. The data transmission information includes the data transmission rate of the target application. According to the data transmission rate of the target application, it is judged whether to filter the target application during the freezing operation. If necessary, all processes of the target application are filtered according to the UID of the target application and the identification information of the process of the target application.

Therefore, the application realizes that the application that transmits a large amount of data remains in the running state after the electronic device is frozen, and the program for the user to unfreeze the application is omitted, which saves the user's time and improves the user experience.

In the above embodiment, when it is determined according to the identification information whether the target application needs to be filtered during the freezing operation, the method further includes step S50:

If the target application does not need to be filtered, the target application is frozen during the freezing operation.

This embodiment can refer to FIG. 1. Based on the judgment of the data transmission rate of the target application, if the data transmission rate of the target application does not exceed the limit rate, all processes of the target application can be frozen during the freezing operation. freeze. However, in this embodiment, after the data transmission rate of the target application does not exceed the rate limit, it is still necessary to determine whether to freeze the target application, that is, to determine the size of the data transmitted by the target application. If the size of the data transmitted by the target application exceeds a preset data transmission threshold, the target application needs to be filtered during the freezing process of the electronic device.

Referring to Fig. 2, in the above embodiment, the step S30 includes:

S310, judging whether the data transmission rate of the target application exceeds the rate limit;

S320. If the rate limit of data transmission is exceeded, it is determined that the target application needs to be filtered.

In this embodiment, the rate limit refers to 10KB/S. At the current moment, if the data transmission rate of the target application exceeds 10 KB/S, it is defined that the target application is transmitting a large amount of data, that is, it is determined that the target application needs to be filtered when the electronic device freezes.

In an embodiment of the present application, after the step S320 includes:

S321. Determine whether the size of the data transmitted by the target application exceeds a preset data transmission threshold;

S322. If the preset data transmission threshold is exceeded, perform a filtering operation on the target application.

In this embodiment, the electronic device may obtain the size of the data transmitted by the target application, compare and analyze the size of the data transmitted by the target application with the preset data transmission threshold, and obtain the statistics that the size of the transmitted data exceeds the preset threshold. The application whose data transmission threshold is set is recorded as the first target application. During the freezing operation of the electronic device, priority filtering is performed on the first target application. An application whose statistically obtained size of transmitted data does not exceed the preset data transmission threshold is recorded as the second target application. In the freezing operation of the electronic device, the first target application is filtered first, and then the second target application is filtered.

Referring to FIG. 3, in an embodiment of the present application, the step S30 further includes:

S330. If the data transmission rate limit is not exceeded, determine whether the size of the data transmitted by the target application exceeds the preset data transmission threshold;

S340, if the preset data transmission threshold is exceeded, perform a filtering operation on the target application;

S350. If the preset data transmission threshold is not exceeded, freeze the target application during a freezing operation.

In this embodiment, the data transmission rate of the target application does not exceed the limit rate, that is, does not exceed 10 KB/S. At this time, the electronic device needs to compare and analyze the size of the data transmitted by the target application with the preset data transmission threshold, and count the applications whose size of the transmitted data exceeds the preset data transmission threshold as the third target application. In the freezing operation of the electronic device, the first target application is preferentially filtered, then the second target application is filtered, and finally the third target application is filtered.

If the size of the transmitted data of the target application does not exceed the preset data transmission threshold after comparison and analysis by the electronic device, no filtering is performed during the freezing operation, that is, the target application is frozen.

Referring to FIG. 4, in an embodiment of the present application, before the step S10, the method includes:

S01, judging whether the electronic device meets a freezing trigger condition;

S02, if satisfied, monitor the target application;

S03. If not satisfied, do not monitor the target application.

In this embodiment, the freezing trigger condition includes that the electronic device is in a screen-off state, but is not limited to the electronic device being in a screen-off state. It can be understood that the electronic device may also be in other states, as long as the electronic device performs a freezing operation. If the electronic device is in a screen-off state, the electronic device can monitor applications that are transmitting data. If the electronic device is not in the off-screen state, the electronic device does not monitor the application that is transmitting data.

Referring to FIG. 5, in an embodiment of the present application, the step S20 includes:

S210. Obtain the UID of the target application.

It is understandable that because the Android system is a single-user system, in order to realize data sharing, the Android system assigns different application IDs to each application. For example, if the target application is application A currently running in the electronic device, and the UID corresponding to the target application is 2, then the obtained UID of the target application A is 2.

The application number UID of the target application is essentially the identification information of the target application in the system. In fact, as long as the target application can be identified, it is within the protection scope of this application, and it is not limited to commonly used The application ID UID.

S220. Obtain PIDs of each process ID under the application ID UID.

It can be understood that an application program is composed of multiple processes, and each process has its own corresponding process number PID. For example, suppose the application number of the target application A is 2, the processes corresponding to the target application A are a1, a2, a3, a4, and the process numbers PIDs corresponding to the processes a1, a2, a3, a4 are 11, 12 respectively , 13, and 14, then the PIDs corresponding to the process numbers of the processes a1, a2, a3, and a4 obtained at this time under the application number 2 are 11, 12, 13, and 14, respectively.

The process ID PID is essentially the identity of each process under the target application. In fact, as long as the process can be identified, it is within the protection scope of the present invention, and it is not limited to the commonly used process number PID.

S230. Acquire record files under the processes corresponding to the PIDs of the respective process numbers.

It can be understood that the process record file under a process includes process identification information of all processes started by the process. For example, if the application number of the target application A is 2, and the corresponding process numbers are 11, 12, 13, and 14, then the process record files corresponding to each process number are a11.procs, a12.procs, a13.procs, a14.procs.

In the Andriod system, the common process record file is cgroups.procs. In the IOS system and other systems, it is necessary to look at the specific storage locations of the process identification information of all processes started by the process. In fact, in any other system, as long as the process record file records the process identification information of all processes started by the process, it is within the protection scope of the present invention, and is not limited to common process record files.

S240. Obtain identification information of all processes of the target application according to the record file.

It can be understood that, the process identification information in this embodiment may include a process number, a process name, a process status, a process priority, and CPU time occupied by a process, and the like. It should be clear that what is listed here are only several common process identification information, which does not mean that the process identification information must contain or only contain the above information, and can be flexibly set according to specific application scenarios.

Referring to Fig. 6, the present application discloses a device for filtering applications, including:

The application monitoring module 21 is configured to monitor a target application, where the target application is an application that is transmitting data in the electronic device.

During the data transmission process of the target application, the application monitoring module 21 can monitor the application program being transmitted.

The data acquisition module 22 is configured to acquire identification information of the target application.

The data acquisition module 22 can acquire the application number UID of the target application, each process number PID under the application number UID, the record file under the process corresponding to each process number PID, and all the processes obtained according to the record file. Identifying information for all processes of the target application. The identification information of all the processes includes the data transmission rate and the size of the transmission data of the target application.

The judging module 23 is configured to judge whether to filter the target application during the freezing operation according to the identification information.

The judging module 23 determines whether to filter the target application during the freezing operation according to the data transmission rate of the target application. If the data transmission rate of the target application exceeds the rate limit, the judging module 23 judges that the target application needs to be filtered during the freezing operation. The rate limit is 10KB/S.

Further, the judging module 23 compares and analyzes the size of the data transmitted by the target application and a preset data transmission threshold. If the size of the data transmitted by the target application exceeds the preset data transmission threshold, and the data transmission rate of the target application exceeds the rate limit, then the target application is recorded as the first target application. If the size of the data transmitted by the target application does not exceed the preset data transmission threshold, but the data transmission rate of the target application exceeds the rate limit, then record the target application as the second target application. If the size of the data transmitted by the target application exceeds the preset data transmission threshold, but the data transmission rate of the target application does not exceed the limit rate, then the target application is regarded as the third target application.

The control module 24 is configured to filter the target application.

The control module 24 may filter all processes of the target application according to the identification information of the target application. During the filtering operation of the target application, the first target application is preferentially filtered, and after the filtering of the first target application is completed, the second target application is then filtered. After the filtering of the second target application is completed, the third target application is filtered.

In an embodiment of the present application, the control module 24 is further configured to freeze the target application during the freezing operation.

If the data transmission rate of the target application does not exceed the rate limit and the size of the transmitted data does not exceed the preset data transmission threshold, then the control module 24 performs a process on the identification information of all processes of the target application. freeze.

In an embodiment of the present application, the judging whether to filter the target application during freezing operation includes:

It is judged whether the data transmission rate of the target application exceeds the limit rate.

If the rate limit of data transmission is exceeded, it is determined that the target application needs to be filtered.

In this embodiment, the rate limit is 10KB/S. If the data transmission rate of the target application exceeds 10 KB/S, it is determined that the target application needs to be filtered.

In an embodiment of the present application, after it is judged that the target application needs to be filtered if the rate limit of data transmission is exceeded, the judging module 23 is further configured to:

judging whether the size of the data transmitted by the target application exceeds a preset data transmission threshold;

If the preset data transmission threshold is exceeded, a filtering operation is performed on the target application.

In this embodiment, the data transmission rate of the target application exceeds the rate limit, and the size of the transmitted data exceeds the preset data transmission threshold, that is, the target application is the first target application.

If the size of the transmitted data does not exceed the preset data transmission threshold, record the target application as the second target application.

In an embodiment of the present application, the judging module 23 judges whether to filter the target application during the freezing operation, including:

If the limit rate of data transmission is not exceeded, it is judged whether the size of the data transmitted by the target application exceeds the preset data transmission threshold.

If the preset data transmission threshold is exceeded, a filtering operation is performed on the target application.

In this embodiment, the data transmission rate of the target application does not exceed the limit rate, and the transmission data rate of the target application does not exceed the preset data transmission threshold, that is, the target application is the Third target application.

If the preset data transmission threshold is not exceeded, the target application is frozen during the freezing operation.

In this embodiment, during the freezing operation of the target application, the first target application is preferentially filtered, and after the filtering of the first target application is completed, the second target application is then filtered. After the filtering of the second target application is completed, the third target application is filtered. If the data transmission rate of the target application does not exceed the limit rate, and the size of data transmitted by the target application does not exceed the preset data transmission threshold, then freeze all processes of the target application.

In an embodiment of the present application, the application monitoring module is further configured to: determine whether the electronic device meets a freezing trigger condition;

If satisfied, monitoring the target application;

If not satisfied, the target application is not monitored.

The freezing trigger conditions include:

The device is off.

In this embodiment, the freezing trigger condition includes that the electronic device is in a screen-off state, but is not limited to the electronic device being in a screen-off state. It can be understood that the electronic device may also be in other states, as long as the electronic device performs a freezing operation. If the electronic device is in a screen-off state, the electronic device can monitor applications that are transmitting data. If the electronic device is not in the off-screen state, the electronic device does not monitor the application that is transmitting data.

In an embodiment of the present application, the data acquisition module acquires the identification information of the target application, including:

Obtain the application ID UID of the target application.

In this embodiment, the application UID of the target application is essentially the identification information of the target application in the system. It is understandable that because the Android system is a single-user system, in order to realize data sharing, the Android system assigns different application IDs to each application. For example, if the target application is application A currently running in the electronic device, and the UID corresponding to the target application is 2, then the obtained UID of the target application A is 2.

In fact, as long as the target application can be identified, it is within the protection scope of the present application, and it is not limited to the commonly used application number UID.

Obtain the PIDs of each process number under the application number UID.

It can be understood that an application program is composed of multiple processes, and each process has its own corresponding process number PID. For example, suppose the application number of the target application A is 2, the processes corresponding to the target application A are a1, a2, a3, a4, and the process numbers PIDs corresponding to the processes a1, a2, a3, a4 are 11, 12 respectively , 13, and 14, then the PIDs corresponding to the process numbers of the processes a1, a2, a3, and a4 obtained at this time under the application number 2 are 11, 12, 13, and 14, respectively.

The process ID PID is essentially the identity of each process under the target application. In fact, as long as the process can be identified, it is within the protection scope of the present invention, and it is not limited to the commonly used process number PID.

Obtain the record files under the processes corresponding to the PIDs of the respective process numbers.

It can be understood that the process record file under a process includes process identification information of all processes started by the process. For example, if the application number of the target application A is 2, and the corresponding process numbers are 11, 12, 13, and 14, then the process record files corresponding to each process number are a11.procs, a12.procs, a13.procs, a14.procs.

In the Andriod system, the common process record file is cgroups.procs. In the IOS system and other systems, it is necessary to look at the specific storage locations of the process identification information of all processes started by the process. In fact, in any other system, as long as the process record file records the process identification information of all processes started by the process, it is within the protection scope of the present invention, and is not limited to common process record files.

Acquiring identification information of all processes of the target application according to the record file.

It can be understood that, the process identification information in this embodiment may include a process number, a process name, a process status, a process priority, and CPU time occupied by a process, and the like. It should be clear that what is listed here are only several common process identification information, which does not mean that the process identification information must contain or only contain the above information, and can be flexibly set according to specific application scenarios.

The embodiment of the present application also provides an electronic device, including a memory 702 and a processor 780, and the memory 702 stores computer programs. When the computer program is executed by the processor 780, the processor 780 executes the above-mentioned step of filtering when the application is frozen. For ease of description, only the parts related to the embodiments of the present application are shown, and for specific technical details not disclosed, please refer to the method part of the embodiments of the present application. The electronic device can be any terminal device including mobile phone, tablet computer, PDA (Personal Digital Assistant, personal digital assistant), POS (Point of Sales, sales terminal), vehicle-mounted computer, wearable device, etc., taking the electronic device as a mobile phone as an example :

FIG. 7 is a block diagram of a partial structure of a mobile phone related to the electronic [mobile phone structure] device provided by the embodiment of the present application. 7, the mobile phone includes: a radio frequency (Radio Frequency, RF) circuit 710, a memory 720, an input unit 730, a display unit 740, a sensor 750, an audio circuit 760, a wireless fidelity (wireless fidelity, WiFi) module 770, a processor 780 , and power supply 790 and other components. Those skilled in the art can understand that the structure of the mobile phone shown in FIG. 7 does not constitute a limitation to the mobile phone, and may include more or less components than shown in the figure, or combine some components, or arrange different components.

Among them, the RF circuit 710 can be used for sending and receiving information or receiving and sending signals during a call. After receiving the downlink information from the base station, it can be processed by the processor 780; it can also send uplink data to the base station. Generally, an RF circuit includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier (Low Noise Amplifier, LNA), a duplexer, and the like. In addition, RF circuitry 710 may also communicate with networks and other devices via wireless communications. The above-mentioned wireless communication can use any communication standard or protocol, including but not limited to Global System of Mobile Communication (Global System of Mobile communication, GSM), General Packet Radio Service (General Packet Radio Service, GPRS), Code Division Multiple Access (Code Division Multiple Access, CDMA), Wideband Code Division Multiple Access (WCDMA), Long Term Evolution (LTE), email, Short Messaging Service (SMS), etc.

The memory 720 can be used to store software programs and modules, and the processor 780 executes various functional applications and data processing of the mobile phone by running the software programs and modules stored in the memory 720 . The memory 720 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required by at least one function (such as an application program for a sound playback function, an application program for an image playback function, etc.); The data storage area can store data created according to the use of the mobile phone (such as audio data, address book, etc.) and the like. In addition, the memory 720 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage devices.

The input unit 730 can be used to receive input numbers or character information, and generate key signal input related to user settings and function control of the mobile phone 700 . Specifically, the input unit 730 may include a touch panel 731 and other input devices 732 . The touch panel 731, also referred to as a touch screen, can collect touch operations of the user on or near it (for example, the user uses any suitable object or accessory such as a finger or a stylus on the touch panel 731 or near the touch panel 731 operation), and drive the corresponding connection device according to the preset program. In one embodiment, the touch panel 731 may include two parts: a touch detection device and a touch controller. Among them, the touch detection device detects the user's touch orientation, and detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into contact coordinates, and sends it to the to the processor 780, and can receive and execute commands sent by the processor 780. In addition, the touch panel 731 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic wave. In addition to the touch panel 731 , the input unit 730 may also include other input devices 732 . Specifically, other input devices 732 may include, but are not limited to, one or more of physical keyboards, function keys (such as volume control keys, switch keys, etc.), and the like.

The display unit 740 may be used to display information input by or provided to the user and various menus of the mobile phone. The display unit 740 may include a display panel 741 . In one embodiment, the display panel 741 may be configured in the form of a Liquid Crystal Display (Liquid Crystal Display, LCD), an Organic Light-Emitting Diode (Organic Light-Emitting Diode, OLED), or the like. In one embodiment, the touch panel 731 can cover the display panel 741, and when the touch panel 731 detects a touch operation on or near it, the touch operation is sent to the processor 780 to determine the type of the touch event, and then the processor 780 according to the The type of touch event provides a corresponding visual output on the display panel 741 . Although in FIG. 7, the touch panel 731 and the display panel 741 are used as two independent components to realize the input and input functions of the mobile phone, in some embodiments, the touch panel 731 and the display panel 741 can be integrated to form a mobile phone. Realize the input and output functions of the mobile phone.

Cell phone 700 may also include at least one sensor 750, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor may include an ambient light sensor and a proximity sensor, wherein the ambient light sensor may adjust the brightness of the display panel 741 according to the brightness of the ambient light, and the proximity sensor may turn off the display panel 741 and/or when the mobile phone is moved to the ear. or backlight. The motion sensor can include an acceleration sensor, through which the magnitude of acceleration in various directions can be detected, and the magnitude and direction of gravity can be detected when stationary, and can be used to identify mobile phone posture applications (such as horizontal and vertical screen switching), vibration recognition related functions (such as pedometer, tap), etc.; in addition, the mobile phone can also be equipped with gyroscope, barometer, hygrometer, thermometer, infrared sensor and other sensors.

Audio circuitry 760, speaker 761 and microphone 762 may provide an audio interface between the user and the handset. The audio circuit 760 can transmit the electrical signal converted from the received audio data to the speaker 761, and the speaker 761 converts it into an audio signal for output; After being received, it is converted into audio data, and after being processed by the output processor 780, the audio data can be sent to another mobile phone through the RF circuit 710, or the audio data can be output to the memory 720 for subsequent processing.

WiFi is a short-distance wireless transmission technology. The mobile phone can help users send and receive emails, browse web pages, and access streaming media through the WiFi module 770, which provides users with wireless broadband Internet access. Although FIG. 7 shows a WiFi module 770, it can be understood that it is not an essential component of the mobile phone 700 and can be omitted as required.

The processor 780 is the control center of the mobile phone. It uses various interfaces and lines to connect various parts of the entire mobile phone. By running or executing software programs and/or modules stored in the memory 720, and calling data stored in the memory 720, execution Various functions and processing data of the mobile phone, so as to monitor the mobile phone as a whole. In one embodiment, processor 780 may include one or more processing units. In one embodiment, the processor 780 may integrate an application processor and a modem processor, wherein the application processor mainly processes operating systems, user interfaces, and application programs, etc.; the modem processor mainly processes wireless communications. It can be understood that the foregoing modem processor may not be integrated into the processor 780 .

The mobile phone 700 also includes a power supply 790 (such as a battery) for supplying power to various components. Preferably, the power supply can be logically connected to the processor 780 through a power management system, so that functions such as charging, discharging, and power consumption management can be realized through the power management system.

In one embodiment, the mobile phone 700 may also include a camera, a Bluetooth module, and the like.

In the embodiment of the present application, when the processor 780 included in the electronic device executes the computer program stored in the memory, the steps of the process processing method provided in the foregoing embodiments are implemented.

Any reference to memory, storage, database, or other medium as used herein may include non-volatile and/or volatile memory. Nonvolatile memory can include read only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), or flash memory. Volatile memory can include random access memory (RAM), which acts as external cache memory. By way of illustration and not limitation, RAM is available in many forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDR SDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).

The above-mentioned embodiments only express several implementation modes of the present application, and the description thereof is relatively specific and detailed, but should not be construed as limiting the patent scope of the present application. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the scope of protection of the patent application should be based on the appended claims.

Claims (14)

1. A method for filtering an application, applied to an electronic device, comprising:

monitoring a target application, wherein the target application is an application in the electronic equipment which is in data transmission;

acquiring identification information of the target application, wherein the identification information comprises information of application data transmission;

judging whether the target application needs to be filtered in freezing operation according to the identification information;

if so, filtering the target application;

wherein the determining whether the target application needs to be filtered during the freezing operation includes:

judging whether the data transmission rate of the target application exceeds a limit rate;

if the speed limit rate of the data transmission is exceeded, judging that the target application needs to be filtered;

if the speed limit rate of the data transmission is exceeded, after the target application is judged to need to be filtered, the method further comprises:

judging whether the size of the target application transmission data exceeds a preset data transmission threshold value or not;

if the preset data transmission threshold is exceeded, determining that the target application is a first target application, and performing filtering operation on the target application;

and if the preset data transmission threshold is not exceeded, determining that the target application is a second target application, and filtering the second target application after filtering the first target application.

2. The method according to claim 1, wherein the method further comprises: and if the target application does not need to be filtered, freezing the target application in a freezing operation.

3. The method of claim 1, wherein the determining whether the target application needs to be filtered at the time of the freezing operation comprises:

if the data transmission limit rate is not exceeded, judging whether the size of the target application transmission data exceeds the preset data transmission threshold value;

if the preset data transmission threshold is exceeded, determining that the target application is a third target application, and performing filtering operation on the third target application;

and if the preset data transmission threshold value is not exceeded, freezing the target application in the freezing operation.

4. The method of claim 1, wherein prior to the monitoring the target application, the method comprises:

judging whether the electronic equipment meets a freezing triggering condition or not;

if yes, monitoring the target application;

if not, not monitoring the target application.

5. The method of claim 4, wherein the freeze trigger condition comprises:

the electronic equipment is in a screen-off state.

6. The method of claim 1, wherein the obtaining the identification information of the target application comprises:

acquiring an application number UID of the target application;

acquiring the PID of each process number under the application number UID;

acquiring a record file under the process corresponding to each process number PID;

and acquiring the identification information of all the processes of the target application according to the record file.

7. An apparatus for filtering an application, comprising:

the application monitoring module is used for monitoring a target application, wherein the target application is an application in the electronic equipment which is in data transmission;

the data acquisition module is used for acquiring the identification information of the target application, wherein the identification information comprises information of application data transmission;

the judging module is used for judging whether the target application needs to be filtered in the freezing operation according to the identification information; wherein the determining whether the target application needs to be filtered during the freezing operation includes: judging whether the data transmission rate of the target application exceeds a limit rate; if the speed limit rate of the data transmission is exceeded, judging that the target application needs to be filtered; and if the speed limit rate of the data transmission is exceeded, after the target application is judged to need to be filtered, the judging module is further used for: judging whether the size of the target application transmission data exceeds a preset data transmission threshold value or not; if the preset data transmission threshold is exceeded, determining that the target application is a first target application, and performing filtering operation on the target application; if the preset data transmission threshold is not exceeded, determining that the target application is a second target application, and filtering the second target application after filtering the first target application;

and the control module is used for filtering the target application.

8. The apparatus of claim 7, wherein the control module is further configured to freeze the target application upon a freeze operation.

9. The apparatus of claim 7, wherein the means for determining determines whether filtering the target application during a freeze operation is required, comprises:

if the data transmission limit rate is not exceeded, judging whether the size of the target application transmission data exceeds the preset data transmission threshold value;

if the preset data transmission threshold is exceeded, determining that the target application is a third target application, and performing filtering operation on the third target application;

and if the preset data transmission threshold value is not exceeded, freezing the target application in the freezing operation.

10. The apparatus of claim 7, wherein the application monitoring module is further configured to: judging whether the electronic equipment meets a freezing triggering condition or not;

if yes, monitoring the target application;

if not, not monitoring the target application.

11. The apparatus of claim 10, wherein the freeze trigger condition comprises:

the device is in a screen-off state.

12. The apparatus of claim 7, wherein the data acquisition module acquires identification information of the target application, comprising:

acquiring an application number UID of the target application;

acquiring the PID of each process number under the application number UID;

acquiring a record file under the process corresponding to each process number PID;

and acquiring the identification information of all the processes of the target application according to the record file.

13. An electronic device comprising a memory and a processor, the memory having stored therein a computer program which, when executed by the processor, causes the processor to perform the step of filtering when the application of any of claims 1-6 is frozen.

14. A computer non-transitory readable storage medium having stored thereon a computer program, which when executed by a processor performs the step of filtering when the application according to any of claims 1-6 is frozen.