CN105205353B - Information processing method and electronic equipment - Google Patents
Information processing method and electronic equipment Download PDFInfo
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- CN105205353B CN105205353B CN201410302948.2A CN201410302948A CN105205353B CN 105205353 B CN105205353 B CN 105205353B CN 201410302948 A CN201410302948 A CN 201410302948A CN 105205353 B CN105205353 B CN 105205353B
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Abstract
The application provides an information processing method and electronic equipment, which are used for solving the technical problem that the information security of the electronic equipment in the prior art cannot be improved by automatically adjusting the state, and achieving the technical effect that the electronic equipment is automatically adjusted to the state that the information cannot be accessed, and further the information security is improved. The method comprises the following steps: when the current state of the electronic equipment is an information accessible state, obtaining at least one parameter information for judging whether the current state needs to be adjusted from the information accessible state to an information inaccessible state; judging whether the at least one parameter meets a preset condition or not to obtain a first judgment result; and when the first judgment result is yes, adjusting the current state of the electronic equipment to be the state that the information cannot be accessed.
Description
Technical Field
The present invention relates to the field of electronic technologies, and in particular, to an information processing method and an electronic device.
Background
With the continuous development of science and technology, electronic technology has also gained rapid development, and the variety of electronic products is also more and more, and people also enjoy various conveniences brought by the development of science and technology. People can enjoy comfortable life brought along with the development of science and technology through various types of electronic equipment.
As the functions of the electronic device are more and more abundant, and more services can be provided for the user, the amount of user information stored on the electronic device is very large, such as a social account number, a bank account number, a historical browsing record and the like of the user, so that the security of the electronic device must be ensured.
However, in the process of implementing the technical solution of the invention in the embodiments of the present application, the inventors of the present application find that the above-mentioned technology has at least the following technical problems:
in the prior art, in order to ensure the security of information on an electronic device, a user generally needs to manually log off an account or turn off the electronic device, but if the user forgets to log off or turn off the electronic device when the user leaves the electronic device, the electronic device is kept in a state in which the information can be accessed, which may cause malicious acquisition of the information on the electronic device, and finally cause loss to the user.
Therefore, the electronic device in the prior art has the technical problem that the information security cannot be improved by automatically adjusting the state.
Disclosure of Invention
The application provides an information processing method and electronic equipment, which are used for solving the technical problem that the information security of the electronic equipment in the prior art cannot be improved by automatically adjusting the state, and achieving the technical effect that the electronic equipment is automatically adjusted to the state that the information cannot be accessed, and further the information security is improved.
In one aspect, the present application provides an information processing method applied to an electronic device, where the method includes:
when the current state of the electronic equipment is an information accessible state, obtaining at least one parameter information for judging whether the current state needs to be adjusted from the information accessible state to an information inaccessible state;
judging whether the at least one parameter meets a preset condition or not to obtain a first judgment result;
and when the first judgment result is yes, adjusting the current state of the electronic equipment to be the state that the information cannot be accessed.
Optionally, the obtaining at least one parameter information for determining whether the current state needs to be adjusted from the information accessible state to the information inaccessible state specifically includes:
a first distance between the electronic equipment and a preset electronic equipment is obtained.
Optionally, the determining whether the at least one parameter meets a preset condition to obtain a first determination result specifically includes:
and judging whether the first distance is greater than a preset distance or not to obtain a first judgment result.
Optionally, the obtaining at least one parameter information for determining whether the current state needs to be adjusted from the information accessible state to the information inaccessible state specifically includes:
and obtaining the wireless signal strength between the electronic equipment and a preset electronic equipment.
Optionally, the determining whether the at least one parameter meets a preset condition to obtain a first determination result specifically includes:
and judging whether the wireless signal intensity is lower than a preset intensity or not, and obtaining a first judgment result.
Optionally, the adjusting the current state of the electronic device to the state in which the information cannot be accessed specifically includes:
adjusting the current state of the electronic equipment to a power-off state; or
Adjusting the current state of the electronic device to a locked state; or
And adjusting the current state of the electronic equipment to a state that at least one application program in the electronic equipment is in a logout state.
In another aspect, the present application provides an electronic device, comprising:
a first obtaining unit, configured to, when a current state of the electronic device is an information accessible state, obtain at least one parameter information used for determining whether it is necessary to adjust the current state from the information accessible state to an information inaccessible state;
the first judging unit is used for judging whether the at least one parameter meets a preset condition or not to obtain a first judging result;
and the first control unit is used for adjusting the current state of the electronic equipment to be the state that the information cannot be accessed when the first judgment result is yes.
Optionally, the first obtaining unit is specifically configured to:
a first distance between the electronic equipment and a preset electronic equipment is obtained.
Optionally, the first determining unit is specifically configured to:
and judging whether the first distance is greater than a preset distance or not to obtain a first judgment result.
Optionally, the first obtaining unit is specifically configured to:
and obtaining the wireless signal strength between the electronic equipment and a preset electronic equipment.
Optionally, the first determining unit is specifically configured to:
and judging whether the wireless signal intensity is lower than a preset intensity or not, and obtaining a first judgment result.
Optionally, the first control unit is specifically configured to:
adjusting the current state of the electronic equipment to a power-off state; or
Adjusting the current state of the electronic device to a locked state; or
And adjusting the current state of the electronic equipment to a state that at least one application program in the electronic equipment is in a logout state.
One or more technical solutions in the embodiments of the present application have at least one or more of the following technical effects:
1. in the technical solution of the present application, first, when the current state of the electronic device is a state in which information can be accessed, obtaining at least one parameter information for determining whether the current state needs to be adjusted from the information accessible state to an information inaccessible state, then judging whether the at least one parameter meets a preset condition or not to obtain a first judgment result, and finally when the first judgment result is yes, the current state of the electronic equipment is adjusted to the state that the information can not be accessed, the technical problem that the information safety is improved because the state of the electronic equipment can not be automatically adjusted after a user leaves is solved, and when at least one parameter information obtained by the electronic equipment meets a preset condition, the information can be automatically adjusted from the accessible state to the inaccessible state, and the technical effect of improving the information safety of the electronic equipment is further achieved.
2. In the technical scheme of the application, a preset device firstly sends an inquiry instruction to an electronic device to inquire the device state of the electronic device, receives the device state information returned by the electronic device, then when the device state information represents that the current state of the electronic device is an information accessible state, obtains at least one parameter information for judging whether the current state needs to be adjusted from the information accessible state to the information inaccessible state, then judges whether the at least one parameter meets a preset condition, obtains a first judgment result, and finally when the first judgment result is yes, adjusts the current state of the electronic device to the information inaccessible state, thereby solving the technical problem that the state cannot be automatically adjusted to improve the information security after a user existing in the electronic device leaves, the technical effect that when the state of the electronic equipment is the information accessible state and at least one parameter information meets the preset condition, the preset electronic equipment automatically adjusts the electronic equipment from the information accessible state to the information inaccessible state is achieved, and therefore the information safety of the electronic equipment is improved.
Drawings
Fig. 1 is a flowchart of an information processing method executed by an electronic device according to a first embodiment of the present application;
fig. 2 is a flowchart of an information processing method executed by a preset electronic device in the second embodiment of the present application;
FIG. 3 is a schematic structural diagram of an electronic device in an embodiment of the present application;
fig. 4 is a schematic structural diagram of a predetermined electronic device in the embodiment of the present application.
Detailed Description
The application provides an information processing method and electronic equipment, which are used for solving the technical problem that the information security of the electronic equipment in the prior art cannot be improved by automatically adjusting the state, and achieving the technical effect that the information cannot be accessed by automatically adjusting the state, and further improving the information security.
In order to solve the technical problems, the technical scheme provided by the application has the following general idea:
when the current state of the electronic equipment is an information accessible state, obtaining at least one parameter information for judging whether the current state needs to be adjusted from the information accessible state to an information inaccessible state;
judging whether the at least one parameter meets a preset condition or not to obtain a first judgment result;
and when the first judgment result is yes, adjusting the current state of the electronic equipment to be the state that the information cannot be accessed.
In the technical solution of the present application, first, when the current state of the electronic device is a state in which information can be accessed, obtaining at least one parameter information for determining whether the current state needs to be adjusted from the information accessible state to an information inaccessible state, then judging whether the at least one parameter meets a preset condition or not to obtain a first judgment result, and finally when the first judgment result is yes, the current state of the electronic equipment is adjusted to the state that the information can not be accessed, the technical problem that the information safety is improved because the state of the electronic equipment can not be automatically adjusted after a user leaves is solved, and when at least one parameter information obtained by the electronic equipment meets a preset condition, the information can be automatically adjusted from the accessible state to the inaccessible state, and the technical effect of improving the information safety of the electronic equipment is further achieved.
The technical solutions of the present invention are described in detail below with reference to the drawings and specific embodiments, and it should be understood that the specific features in the embodiments and examples of the present invention are described in detail in the technical solutions of the present application, and are not limited to the technical solutions of the present application, and the technical features in the embodiments and examples of the present application may be combined with each other without conflict.
In this embodiment of the present application, an information processing method and an electronic device are provided, and in a specific implementation, the electronic device may be a computer, a smart phone, a tablet computer, and the like.
The first embodiment is as follows:
before describing the information processing method in the embodiment of the present application, a basic structure of an electronic device to which the method in the embodiment of the present application is applied is described, and as shown in fig. 3, the electronic device in the embodiment of the present application includes:
a first obtaining unit 11, configured to, when a current state of the electronic device is an information accessible state, obtain at least one parameter information used for determining whether the current state needs to be adjusted from the information accessible state to an information inaccessible state;
the first judging unit 12 is configured to judge whether the at least one parameter meets a preset condition, and obtain a first judgment result;
a first control unit 13, configured to, when the first determination result is yes, adjust the current state of the electronic device to an inaccessible state of the information.
Referring to fig. 1, an information processing method executed by an electronic device in an embodiment of the present application includes:
s11: when the current state of the electronic equipment is an information accessible state, obtaining at least one parameter information for judging whether the current state needs to be adjusted from the information accessible state to an information inaccessible state.
S12: and judging whether the at least one parameter meets a preset condition or not to obtain a first judgment result.
S13: and when the first judgment result is yes, adjusting the current state of the electronic equipment to be the state that the information cannot be accessed.
First, when step S11 is executed, the current state of the electronic device is a state in which information can be accessed. That is, after the electronic device receives the information access request, the electronic device can access the corresponding information according to the access request at a place where the information is stored, such as a memory or a hard disk of the electronic device, and after the information is accessed, the electronic device can further obtain the corresponding information, such as copy information, transmission information or sending information.
Next, in order to improve information security of the electronic device, when the information is in the accessible state, the electronic device needs to obtain at least one parameter information for determining whether the current state needs to be adjusted from the accessible state to the inaccessible state.
Specifically, in the embodiment of the present application, there may be a plurality of kinds of information characterizing at least one parameter that requires the electronic device to adjust the current state to a state in which the information cannot be accessed, and then the implementation of step S11 has a plurality of ways, two of which are listed below for detailed description, and the specific implementation process includes, but is not limited to, the following two.
The first method comprises the following steps: a first distance between the electronic equipment and a preset electronic equipment is obtained.
In order to avoid that the user forgets to adjust the state of the electronic equipment when leaving the electronic equipment, so that the information on the electronic equipment is accessed, if the user leaves after opening the mailbox of the user and forgets to close the mailbox, the second person can easily obtain the information in the mailbox of the user. Therefore, in the embodiment of the present application, it is necessary to obtain the first distance to determine whether the user is away from the electronic device.
Specifically, in order to obtain the distance between the electronic device and the user, in the embodiment of the present application, the first distance between the electronic device and the preset electronic device is obtained.
Specifically, the electronic device may pre-establish a preset electronic device list, and list information allowing the preset electronic device for obtaining the first distance, such as an IP and a domain name, to uniquely identify the preset electronic device. In the embodiment of the application, the preset electronic device may be a mobile phone, a smart watch, a smart bracelet, or the like of a user, and the application is not particularly limited.
In order to obtain the first distance, the preset electronic device first needs to establish a connection with the electronic device, such as establishing a connection through WIFI, bluetooth, or the like. After the electronic device is connected with other electronic devices, when a first distance needs to be obtained, the identifiers such as the IP and the domain name of the electronic device connected with the electronic device are obtained, the identifiers are compared with a preset electronic device list, if the identifiers are in accordance, the electronic device is determined to be the preset electronic device, and the first distance is obtained through the preset electronic device. Of course, it may also be determined whether the electronic device requesting to establish the connection is the preset electronic device before the connection is established between the other electronic device and the electronic device in the embodiment of the present application, and a person skilled in the art of the present application may select to determine before establishing or after establishing according to actual needs, which is not limited in this application.
For example, the electronic device is specifically a desktop computer of the user a, the preset electronic device is a mobile phone of the user a, and the user a controls the electronic device to acquire an identifier of the mobile phone in advance and controls the electronic device to set the mobile phone of the user a as the preset electronic device. Assuming that at the current moment, the user a needs to send a picture to the own mobile phone and the mobile phone of the user B by using the own desktop computer, then the user a and the user B establish connection between the own mobile phone and the electronic device through WIFI. After the computer receives the connection request sent by the mobile phone of the user A and the connection request sent by the mobile phone of the user B, the computer determines that only the mobile phone of the user A is the preset electronic equipment and the mobile phone of the user B is not the preset electronic equipment by comparing the mobile phone identification in the connection request. After the preset electronic equipment is determined, the computer is connected with the two mobile phones, and the pictures to be sent are sent to the two mobile phones. However, when the first distance needs to be obtained, the desktop computer is obtained only by connecting with the mobile phone of the user A.
Further, in the embodiment of the present application, there are various ways to obtain the first distance between the electronic device and the preset electronic device in the embodiment of the present application, for example, by image analysis, by a distance sensor, and the like, in a specific implementation process, as for how to obtain the first distance between the electronic device and the preset electronic device, the present application is not limited, and only two of them are listed below for detailed description.
The first method is as follows:
when the first distance needs to be obtained, at least one frame of image can be collected through a first image collecting unit of the electronic equipment or a second image collecting unit on the preset electronic equipment, and the first distance between the electronic equipment and the preset electronic equipment is obtained by analyzing the at least one frame of image.
1) If the first distance is obtained by the first image capturing unit, the electronic device needs to first determine where the electronic device is preset in the image. In a specific implementation process, the preset electronic device is specifically a movable electronic device, and then when the user carries the electronic device away from the electronic device, a first distance between the electronic device and the preset electronic device is a distance between the electronic device and the user.
The electronic device may control the first image capturing unit to capture and obtain an image including the user after determining the preset electronic device. If there is only one user in the image, the electronic device may directly determine that the first distance to be obtained is the distance between the electronic device and the only user in the image. If the image comprises at least two users, the electronic device can display the image on a display unit of the electronic device, the user selects the image in the electronic device after seeing the image, and the electronic device determines which user needs to obtain the distance from the at least two users to obtain the first distance through the selection of the user.
This is exemplified by the above example where the mobile phones of user a and user B are simultaneously transmitting an image through the desktop computer of user a. After the desktop computer determines that the mobile phone of the user A is the preset electronic device, the desktop computer controls the first image acquisition unit to acquire and obtain images including the user A and/or the user B, and the images are displayed on a display screen of the desktop computer. After seeing the images of the user A and/or the user B displayed on the display screen, the user A circles out the image of the user A and/or the image of the user B. The desktop computer of the user A determines the user A according to the circled image of the user A, and then the desktop computer can obtain the image including the user A by analyzing the first distance between the desktop computer and the mobile phone of the user A.
Obtaining the distance between the electronic device and the user in the embodiment of the present application through the image of the user is similar to a method for obtaining the distance through the image in the prior art, and therefore, the description is not repeated here.
2) If the first distance is obtained through the second image acquisition unit, the user can control the acquisition image of the second image acquisition unit, if the preset electronic equipment is the mobile phone of the user, the user can directly shoot at least one frame of image by the camera of the mobile phone towards the electronic equipment, and then at least one image is sent to the electronic equipment. The electronic device determines a first distance between the preset electronic device and the electronic device based on at least one frame of image transmitted by the preset electronic device.
This is exemplified by the above example where the mobile phones of user a and user B are simultaneously transmitting an image through the desktop computer of user a. After the desktop computer determines that the mobile phone of the user A is the preset electronic device, the user A holds the mobile phone of the user A to shoot 6 images of the electronic device in the process of leaving the desktop computer, and the shot images are sent to the desktop computer every time the user A shoots one image, so that the desktop computer can calculate and obtain the first distance.
Since only the mobile phone of the user a is the preset electronic device, even if the user B also transmits an image to the desktop computer, the desktop computer does not acquire the first distance from the image transmitted by the mobile phone of the user B.
Obtaining the first distance between the electronic device and the preset electronic device in the embodiment of the present application through the image is similar to a method for obtaining the distance through the image in the prior art, and therefore, the description is not repeated here.
The second method comprises the following steps:
the first distance is obtained by a distance sensor.
The electronic device may obtain the first distance through a distance sensor, such as an ultrasonic sensor, an infrared distance sensor, or the like.
The first distance is obtained, for example, by an ultrasonic sensor that emits ultrasonic waves that return to the ultrasonic sensor after encountering a preset electronic device that obtains the first distance from the return time.
And the second method comprises the following steps: and obtaining the wireless signal strength between the electronic equipment and a preset electronic equipment.
In order to avoid that the user forgets to adjust the state of the electronic equipment when leaving the electronic equipment, so that the information on the electronic equipment is accessed, if the user leaves after opening the mailbox of the user and forgets to close the mailbox, the second person can easily obtain the information in the mailbox of the user. Therefore, in the embodiment of the present application, it is necessary to obtain the wireless signal strength between the electronic device and the preset electronic device in the embodiment of the present application.
Specifically, in order to obtain the wireless signal strength between the electronic device and the preset electronic device, the electronic device needs to first establish a wireless connection with the preset electronic device. In this application embodiment, electronic equipment can pass through WIFI with the mode of predetermineeing electronic equipment and establishing wireless connection, also can pass through the bluetooth, can also pass through infrared etc. do not do specific restriction to this application.
Specifically, the electronic device may pre-establish a preset electronic device list, and list information allowing the preset electronic device for obtaining the first distance, such as an IP and a domain name, to uniquely identify the preset electronic device. In the embodiment of the application, the preset electronic device may be a mobile phone, a smart watch, a smart bracelet, or the like of a user, and the application is not particularly limited.
In order to obtain the wireless signal strength, the electronic device is preset to be connected with the electronic device first. After the electronic device is connected with other electronic devices, when the wireless signal strength needs to be obtained, the identifiers such as the IP and the domain name of the electronic device connected with the electronic device are obtained and compared with a preset electronic device list, if the identifiers are in accordance, the electronic device is determined to be the preset electronic device, and the wireless signal strength is obtained or obtained through the preset electronic device. Of course, it may also be determined whether the electronic device requesting to establish the connection is the preset electronic device before the connection is established between the other electronic device and the electronic device in the embodiment of the present application, and a person skilled in the art of the present application may select to determine before establishing or after establishing according to actual needs, which is not limited in this application.
For example, the electronic device is specifically a desktop computer of the user a, the preset electronic device is a mobile phone of the user a, and the user a controls the electronic device to acquire an identifier of the mobile phone in advance and controls the electronic device to set the mobile phone of the user a as the preset electronic device. Assuming that at the current moment, the user a needs to send a picture to the own mobile phone and the mobile phone of the user B by using the own desktop computer, then the user a and the user B establish connection between the own mobile phone and the electronic device through WIFI. After the computer receives the connection request sent by the mobile phone of the user A and the connection request sent by the mobile phone of the user B, the computer determines that only the mobile phone of the user A is the preset electronic equipment and the mobile phone of the user B is not the preset electronic equipment by comparing the mobile phone identification in the connection request. After the preset electronic equipment is determined, the computer is connected with the two mobile phones, and the pictures to be sent are sent to the two mobile phones. However, the desktop computer is only available through the connection to user a's cell phone when needed or wireless signal strength.
After obtaining at least one parameter information for determining whether the current state needs to be adjusted from the accessible state to the inaccessible state through step S11, it may be next determined whether the state of the electronic device needs to be adjusted, i.e., step S12 is performed.
S12: and judging whether the at least one parameter meets a preset condition or not to obtain a first judgment result.
Specifically, since there are various conditions of the at least one parameter information in the specific implementation process, there are various implementation manners in determining whether the at least one parameter information satisfies the preset condition. Continuing with the above example in which the at least one parameter information is the first distance between the electronic device and the preset electronic device and the wireless signal strength, in the implementation process, the following two examples are included, but not limited to.
The first method is as follows: the at least one parameter information is specifically a first distance between the electronic device and a preset electronic device.
When the at least one parameter information is specifically the first distance between the electronic device and the preset electronic device, the specific implementation procedure of step S12 is:
and judging whether the first distance is greater than a preset distance or not to obtain a first judgment result.
Specifically, in the embodiment of the present application, when the at least one parameter is specifically the first distance, it is determined whether the at least one parameter information satisfies the preset condition, that is, whether the first distance is greater than the preset distance.
The preset electronic device is a mobile electronic device that can be carried by a user, such as a mobile phone and a smart watch, and when the first distance is greater than the preset distance, it indicates that the distance between the user and the electronic device is relatively long. Therefore, in the embodiment of the present application, it is required to determine whether the first distance is greater than the preset distance.
The preset distance may be a default setting in the electronic device, such as 3 meters, 5.2 meters, or may be set by the user according to the habit and the actual situation of the user, and if the room where the electronic device is located is 3 meters × 3.5 meters, the user may set the preset distance to be 3 meters, that is, the distance to go out of the room, which is not limited in this application.
For example, if the preset distance is 3 meters, the obtained first distance is 3.1 meters, and the first distance is greater than the preset distance, the first determination result is yes; if the preset distance is 4 meters, the obtained first distance is 3.1 meters, and the first distance is smaller than the preset distance, the first judgment result is no.
The second method comprises the following steps: the at least one parameter information is in particular a radio signal strength.
When the at least one parameter information is specifically the first distance between the electronic device and the preset electronic device, the specific implementation procedure of step S12 is:
and judging whether the wireless signal intensity is lower than a preset intensity or not, and obtaining a first judgment result.
Specifically, in the embodiment of the present application, when the at least one parameter is specifically the wireless signal strength, it is determined whether the at least one parameter information satisfies a preset condition, that is, whether the wireless signal strength is smaller than a preset strength.
The preset electronic device is a mobile electronic device that can be carried by a user, such as a mobile phone and a smart watch, and when a wireless signal between the electronic device and the preset electronic device is smaller than a preset intensity, it indicates that a distance between the user and the electronic device is relatively long. Therefore, in the embodiment of the present application, it is required to determine whether the wireless signal strength is smaller than the preset strength.
The preset intensity can be default settings in the electronic device, such as-40 dB and-48 dB, or can be set by the user according to own habits and actual conditions, such as-3 dB to 100dB of general WIFI signal intensity, and when the wireless connection condition between the electronic device and the preset electronic device is better, the preset intensity is set by the user to be-60 dB. In addition, the preset strength may be set according to a specific preset electronic device, specifically, the preset electronic device may be a mobile phone, a smart watch, a tablet computer, and the like, different preset electronic devices may establish connection with the electronic device under the same condition in the same place, and the previous wireless signal strength may also be different, for example, the wireless signal strength of the bluetooth connection between the mobile phone and the mobile phone is stronger than the wireless signal strength of the bluetooth connection between the mobile phone and the notebook computer. Therefore, the preset intensity in the embodiment of the application may also be determined according to the specific type of the preset electronic device, for example, when the preset electronic device is a mobile phone, the preset intensity is-80 dB, when the preset electronic device is a smart watch, the preset intensity is-60 dB, and when the preset electronic device is a tablet computer, the preset intensity is-70 dB. Of course, the person skilled in the art can select the method according to actual needs, and the method is not limited in particular.
For example, if the preset strength is-80 dB, the obtained wireless signal strength is-100 dB, and the wireless signal strength is smaller than the preset strength, the first determination result is yes; if the preset intensity is-80 dB and the obtained wireless signal intensity is-66 dB, the wireless signal intensity is greater than the preset intensity, and the first judgment result is negative.
Next, after the first determination result is obtained, step S13 is executed.
S13: and when the first judgment result is yes, adjusting the current state of the electronic equipment to be the state that the information cannot be accessed.
Specifically, if the at least one parameter is a first distance, and if the first determination result is yes, it indicates that the electronic device is far from the preset electronic device, and the user may forget to adjust the state of the electronic device, so that the current state of the electronic device is controlled to be adjusted to a state where information cannot be accessed. Even if the user forgets or has no time to adjust the state of the electronic device when leaving, the information of the electronic device cannot be stolen.
If only one parameter is the wireless signal strength, and if the first judgment result is yes, the connection between the electronic equipment and the preset electronic equipment is weak, and the user carrying the preset electronic equipment is possibly far away from the electronic equipment, so that the current state of the electronic equipment is controlled to be adjusted to be the state in which the information cannot be accessed. Even if the user forgets or has no time to adjust the state of the electronic device when leaving, the information of the electronic device cannot be stolen.
In this embodiment of the application, in step S13, the current state is adjusted to be an information inaccessible state, and in the implementation process, the current state of the electronic device is adjusted to be a power-off state or a locked state, or at least one application program in the electronic device is adjusted to be a logout state.
Because the electronic device is switched from the power-off state or the locking state to the working state, the password is often needed, so that the information in the electronic device is inaccessible when the electronic device is in the power-off state or the sleep state, and the safety of the electronic device is improved.
Similarly, when at least one application program, such as WeChat, MSN, etc., in the electronic device is in a logout state, the user personal information, such as user name, history, etc., in the at least one application program can be accessed and further cannot be acquired, so that the security of the electronic device is improved.
In the following, for the purpose of clearly explaining the technical solutions in the present application, several specific examples will be listed for explanation.
Example 1: suppose the electronic device is a tablet computer of a user, the preset electronic device is a mobile phone of the user, and the user is watching a movie at home using the electronic device. Assume that the mobile phone and the tablet computer are connected through WIFI, and after the connection, the tablet computer determines that the mobile phone of the user is the preset electronic device by querying the IP address of the mobile phone. When the user immediately leaves with the mobile phone after hearing a work phone, the tablet computer still plays the movie. At this time, the tablet personal computer detects that the WIFI signal intensity directly transmitted by the mobile phone of the user is reduced from-20 dB to-83 dB, and the preset signal intensity is-80 dB, so that the first judgment result is yes at this time. Next, the processor of the tablet computer generates and responds to a locking mode instruction, so that the tablet computer stops playing the movie and is adjusted to a locking state. Then, although the user forgets to adjust the state of the tablet computer, the second person cannot acquire information from the electronic device any more.
Example 2: suppose that the electronic device is a notebook computer of a user, the electronic device is preset as an intelligent watch of the user, and the user is transferring money through an internet banking application program. Assuming that the notebook computer and the smart watch are connected through the Bluetooth, the notebook computer determines that the smart watch of the user is the preset electronic device before the connection is established. The user suddenly remembers to forget a very important thing, and the user leaves the company immediately, but the time is very urgent, so that the user is not in time to log out the account number and the like in the application program. Therefore, the user starts the camera on the intelligent watch, the image including the notebook computer is shot through the camera and sent to the notebook computer, and then the user leaves. After receiving the image sent by the intelligent watch, the notebook computer analyzes the image to obtain that the first distance between the intelligent watch and the user and the notebook computer is 6 meters, and the preset distance in the notebook computer is 5 meters, so that the first distance is greater than the preset distance, and the first judgment result is yes. And then the notebook computer generates and responds to a control instruction, and the account number in the online banking application program on the notebook computer is automatically cancelled, so that the money and the money of the user are not easily lost.
Further, in this embodiment of the application, after step S3, for the convenience of the user, when the first distance between the preset electronic device and the electronic device is smaller than the second preset distance, or the strength of the wireless signal is greater than the second preset strength, the current state of the electronic device may be automatically adjusted back to the state in which the information can be accessed. The preset distance and the second preset distance, and the preset intensity and the second preset intensity may be the same value or different values, and the application is not particularly limited.
As illustrated in example 1, assuming that the user returns home after 1 hour, the mobile phone of the user can automatically establish a WIFI connection with the tablet computer again, after the WIFI connection, the tablet computer detects that the mobile phone of the user is the preset electronic device, and detects that the wireless signal strength at this time is-58 dB. Assuming that the second preset wireless signal strength is-60 dB, the wireless signal strength at this time is greater than the second preset wireless signal strength, and the electronic device automatically unlocks the tablet computer, so that the user can directly continue to watch the movie on the tablet computer.
Example two:
referring to fig. 2, an information processing method executed by a preset electronic device in the embodiment of the present application includes:
s21: sending a query instruction to an electronic device to query the device state of the electronic device, and receiving the device state information returned by the electronic device.
S22: when the device state information represents that the current state of the electronic device is an information accessible state, obtaining at least one parameter information for judging whether the current state needs to be adjusted from the information accessible state to an information inaccessible state.
S23: and judging whether the at least one parameter meets a preset condition or not to obtain a first judgment result.
S24: and when the first judgment result is yes, adjusting the current state of the electronic equipment to be the state that the information cannot be accessed.
First, the burden of presetting the electronic device is reduced, and the state of the electronic device needs to be confirmed first in step S21. The preset electronic equipment in the embodiment of the application sends a query instruction to the electronic equipment, the electronic equipment queries the equipment state of the electronic equipment after receiving the query instruction, and then the queried equipment state information is sent to the preset electronic equipment.
After receiving the device state information sent by the electronic device, the preset electronic device determines the current state of the electronic device through the device state information.
Next, step S22 is executed.
S22: when the device state information represents that the current state of the electronic device is an information accessible state, obtaining at least one parameter information for judging whether the current state needs to be adjusted from the information accessible state to an information inaccessible state.
And when the received equipment state information of the electronic equipment indicates that the current state of the electronic equipment is the information accessible state, obtaining at least one parameter information. Similar to the first embodiment, the at least one parameter in the second embodiment may also be the first distance and the wireless signal strength between the electronic device and the preset electronic device, and therefore, the same parts are not described in detail here.
Different from the first embodiment, the at least one parameter information obtained in the second embodiment is provided to a preset electronic device for processing, for example, when the first distance is obtained in the first embodiment, the electronic device or an image obtained by the preset electronic device is sent to the preset electronic device, the preset electronic device calculates the first distance, and the sensor on the preset electronic device is also used to obtain the first distance. Similarly, the obtained wireless signal strength is obtained by the preset electronic device.
Next, step S23 is executed: and judging whether the at least one parameter meets a preset condition or not to obtain a first judgment result.
The specific implementation process of determining whether the at least one parameter meets the preset condition is the same as that in the first embodiment, and therefore, the description is not repeated here, except that the execution main body in the second embodiment is the preset electronic device, that is, the preset electronic device determines whether the at least one parameter meets the preset condition, and obtains the first determination result.
Finally, step S24 is executed: and when the first judgment result is yes, adjusting the current state of the electronic equipment to be the state that the information cannot be accessed.
Specifically, if the at least one parameter is a first distance, and if the first determination result is yes, it indicates that the electronic device is far from the preset electronic device, and the user may forget to adjust the state of the electronic device, so that the preset electronic device sends a control message to the electronic device to control the current state of the electronic device to be adjusted to a state where the information cannot be accessed. Even if the user forgets or has no time to adjust the state of the electronic device when leaving, the information of the electronic device cannot be stolen.
If only one parameter is the wireless signal strength, and if the first judgment result is yes, it indicates that the connection between the electronic device and the preset electronic device is weak, and it indicates that the user carrying the preset electronic device may be far away from the electronic device, so that the preset electronic device controls the current state of the electronic device to be adjusted to a state in which the information cannot be accessed. Even if the user forgets or has no time to adjust the state of the electronic device when leaving, the information of the electronic device cannot be stolen.
In this embodiment of the application, in step S23, the current state is adjusted to be an information inaccessible state, and in the implementation process, the current state of the electronic device is adjusted to be a power-off state or a locked state, or at least one application program in the electronic device is adjusted to be a logout state.
Because the electronic device is switched from the power-off state or the locking state to the working state, the password is often needed, so that the information in the electronic device is inaccessible when the electronic device is in the power-off state or the sleep state, and the safety of the electronic device is improved.
Similarly, when at least one application program, such as WeChat, MSN, etc., in the electronic device is in a logout state, the user personal information, such as user name, history, etc., in the at least one application program can be accessed and further cannot be acquired, so that the security of the electronic device is improved.
Further, in this embodiment of the application, for the convenience of the user, after step S24, when the first distance between the electronic device and the preset electronic device is smaller than the second preset distance, or the strength of the wireless signal is greater than the second preset strength, the preset electronic device may further send the second control information to the electronic device to adjust the current state of the electronic device back to the state where the information can be accessed. The preset distance and the second preset distance, and the preset intensity and the second preset intensity may be the same value or different values, and the application is not particularly limited.
The steps after steps S24 and S24 are the same as those in the first embodiment, and the repetition is not repeated.
Example three:
referring to fig. 3, the present application provides an electronic device, including:
a first obtaining unit 11, configured to, when a current state of the electronic device is an information accessible state, obtain at least one parameter information used for determining whether the current state needs to be adjusted from the information accessible state to an information inaccessible state;
the first judging unit 12 is configured to judge whether the at least one parameter meets a preset condition, and obtain a first judgment result;
a first control unit 13, configured to, when the first determination result is yes, adjust the current state of the electronic device to an inaccessible state of the information.
Specifically, in the embodiment of the present application, the first obtaining unit 11 is specifically configured to:
a first distance between the electronic equipment and a preset electronic equipment is obtained.
When the at least one parameter information is specifically the first distance, the first determining unit 12 is specifically configured to:
and judging whether the first distance is greater than a preset distance or not to obtain a first judgment result.
In addition, the first obtaining unit 11 may be further specifically configured to:
and obtaining the wireless signal strength between the electronic equipment and a preset electronic equipment.
At this time, the first judging unit 12 is specifically configured to:
and judging whether the wireless signal intensity is lower than a preset intensity or not, and obtaining a first judgment result.
Further, the first control unit 13 is specifically configured to:
adjusting the current state of the electronic equipment to a power-off state; or
Adjusting the current state of the electronic device to a locked state; or
And adjusting the current state of the electronic equipment to a state that at least one application program in the electronic equipment is in a logout state.
Since the first embodiment and the third embodiment belong to a general inventive concept, repeated descriptions are omitted here.
Example four:
referring to fig. 4, in an embodiment of the present application, a preset electronic device includes:
the sending and receiving unit 21 is configured to send an inquiry instruction to an electronic device to inquire a device state of the electronic device, and receive the device state information returned by the electronic device;
a second obtaining unit 22, configured to obtain, when the device state information indicates that the current state of the electronic device is an information accessible state, at least one parameter information used for determining whether the current state needs to be adjusted from the information accessible state to an information inaccessible state;
a second determining unit 23, configured to determine whether the at least one parameter meets a preset condition, so as to obtain a first determination result;
a second control unit 24, configured to, when the first determination result is yes, adjust the current state of the electronic device to be an inaccessible state of the information.
Specifically, in the embodiment of the present application, the second obtaining unit 22 is specifically configured to:
and obtaining a first distance between the preset electronic equipment and the electronic equipment.
The second judging unit 23 is specifically configured to:
and judging whether the first distance is greater than a preset distance or not to obtain a first judgment result.
In addition, the second obtaining unit 22 may be further specifically configured to:
and obtaining the wireless signal strength between the preset electronic equipment and the electronic equipment.
The second judging unit 23 may be further specifically configured to:
and judging whether the wireless signal intensity is lower than a preset intensity or not, and obtaining a first judgment result.
Further, the second control unit 24 is specifically configured to:
sending a control message to the electronic device to adjust the current state of the electronic device to a power-off state; or
Sending control information to the electronic equipment to adjust the current state of the electronic equipment to a locking state; or
Sending a control message to the electronic device to adjust the current state of the electronic device to a state in which at least one application program in the electronic device is in a logout state.
Since the second embodiment and the fourth embodiment belong to a general inventive concept, repeated parts are not described herein.
One or more technical solutions in the embodiments of the present application have at least one or more of the following technical effects:
1. in the technical solution of the present application, first, when the current state of the electronic device is a state in which information can be accessed, obtaining at least one parameter information for determining whether the current state needs to be adjusted from the information accessible state to an information inaccessible state, then judging whether the at least one parameter meets a preset condition or not to obtain a first judgment result, and finally when the first judgment result is yes, the current state of the electronic equipment is adjusted to the state that the information can not be accessed, the technical problem that the information safety is improved because the state of the electronic equipment can not be automatically adjusted after a user leaves is solved, and when at least one parameter information obtained by the electronic equipment meets a preset condition, the information can be automatically adjusted from the accessible state to the inaccessible state, and the technical effect of improving the information safety of the electronic equipment is further achieved.
2. In the technical scheme of the application, a preset device firstly sends an inquiry instruction to an electronic device to inquire the device state of the electronic device, receives the device state information returned by the electronic device, then when the device state information represents that the current state of the electronic device is an information accessible state, obtains at least one parameter information for judging whether the current state needs to be adjusted from the information accessible state to the information inaccessible state, then judges whether the at least one parameter meets a preset condition, obtains a first judgment result, and finally when the first judgment result is yes, adjusts the current state of the electronic device to the information inaccessible state, thereby solving the technical problem that the state cannot be automatically adjusted to improve the information security after a user existing in the electronic device leaves, the technical effect that when the state of the electronic equipment is the information accessible state and at least one parameter information meets the preset condition, the preset electronic equipment automatically adjusts the electronic equipment from the information accessible state to the information inaccessible state is achieved, and therefore the information safety of the electronic equipment is improved.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
Specifically, the computer program instructions corresponding to the information processing method in the embodiment of the present application may be stored on a storage medium such as an optical disc, a hard disc, a usb disk, or the like, and when the computer program instructions corresponding to the information processing method executed by the electronic device in the storage medium are read or executed by the electronic device, the method includes the following steps:
when the current state of the electronic equipment is an information accessible state, obtaining at least one parameter information for judging whether the current state needs to be adjusted from the information accessible state to an information inaccessible state;
judging whether the at least one parameter meets a preset condition or not to obtain a first judgment result;
and when the first judgment result is yes, adjusting the current state of the electronic equipment to be the state that the information cannot be accessed.
Optionally, the computer instruction stored in the storage medium and obtained in the step of obtaining at least one parameter information used for determining whether the current state needs to be adjusted from the information accessible state to the information inaccessible state specifically includes, in a specific executed process, the following steps:
a first distance between the electronic equipment and a preset electronic equipment is obtained.
Optionally, the step of determining, stored in the storage medium, whether the at least one parameter satisfies a preset condition to obtain a first determination result, and the step of executing the corresponding computer instruction specifically includes the following steps:
and judging whether the first distance is greater than a preset distance or not to obtain a first judgment result.
Optionally, the computer instruction stored in the storage medium and obtained in the step of obtaining at least one parameter information used for determining whether the current state needs to be adjusted from the information accessible state to the information inaccessible state specifically includes, in a specific executed process, the following steps:
and obtaining the wireless signal strength between the electronic equipment and a preset electronic equipment.
Optionally, the step of determining, stored in the storage medium, whether the at least one parameter satisfies a preset condition to obtain a first determination result, and the step of executing the corresponding computer instruction specifically includes the following steps:
and judging whether the wireless signal intensity is lower than a preset intensity or not, and obtaining a first judgment result.
Optionally, the step of adjusting the current state of the electronic device to the state in which the information is not accessible, which is stored in the storage medium, includes the following steps in a specific executed process:
adjusting the current state of the electronic equipment to a power-off state; or
Adjusting the current state of the electronic device to a locked state; or
And adjusting the current state of the electronic equipment to a state that at least one application program in the electronic equipment is in a logout state.
In addition, the computer program instructions corresponding to the information processing method in the embodiment of the present application may be stored on a storage medium such as an optical disc, a hard disc, a U-disc, etc., and when the computer program instructions corresponding to the information processing method executed by a preset electronic device in the storage medium are read or executed by an electronic device, the method includes the following steps:
sending a query instruction to an electronic device to query the device state of the electronic device, and receiving the device state information returned by the electronic device;
when the device state information represents that the current state of the electronic device is an information accessible state, obtaining at least one parameter information for judging whether the current state needs to be adjusted from the information accessible state to an information inaccessible state;
judging whether the at least one parameter meets a preset condition or not to obtain a first judgment result;
and when the first judgment result is yes, adjusting the current state of the electronic equipment to be the state that the information cannot be accessed.
Optionally, the computer instruction stored in the storage medium and obtained in the step of obtaining at least one parameter information used for determining whether the current state needs to be adjusted from the information accessible state to the information inaccessible state specifically includes, in a specific executed process, the following steps:
a first distance between the electronic equipment and a preset electronic equipment is obtained.
Optionally, the step of determining, stored in the storage medium, whether the at least one parameter satisfies a preset condition to obtain a first determination result, and the step of executing the corresponding computer instruction specifically includes the following steps:
and judging whether the first distance is greater than a preset distance or not to obtain a first judgment result.
Optionally, the computer instruction stored in the storage medium and obtained in the step of obtaining at least one parameter information used for determining whether the current state needs to be adjusted from the information accessible state to the information inaccessible state specifically includes, in a specific executed process, the following steps:
and obtaining the wireless signal strength between the electronic equipment and a preset electronic equipment.
Optionally, the step of determining, stored in the storage medium, whether the at least one parameter satisfies a preset condition to obtain a first determination result, and the step of executing the corresponding computer instruction specifically includes the following steps:
and judging whether the wireless signal intensity is lower than a preset intensity or not, and obtaining a first judgment result.
Optionally, the step of adjusting the current state of the electronic device to the state in which the information is not accessible, which is stored in the storage medium, includes the following steps in a specific executed process:
sending a control message to the electronic device to adjust the current state of the electronic device to a power-off state; or
Sending control information to the electronic equipment to adjust the current state of the electronic equipment to a locking state; or
Sending a control message to the electronic device to adjust the current state of the electronic device to a state in which at least one application program in the electronic device is in a logout state.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (8)
1. An information processing method applied to an electronic device, the method comprising:
when the current state of the electronic equipment is an information accessible state, acquiring an image containing the electronic equipment or an image of a preset electronic equipment, and determining a first distance between the electronic equipment and the preset electronic equipment through the image;
judging whether the first distance is greater than a preset distance or not to obtain a first judgment result;
and when the first judgment result is yes, adjusting the current state of the electronic equipment to be the state that the information cannot be accessed.
2. The method according to claim 1, wherein the adjusting the current state of the electronic device to the state in which the information is not accessible is:
adjusting the current state of the electronic equipment to a power-off state; or
Adjusting the current state of the electronic device to a locked state; or
And adjusting the current state of the electronic equipment to a state that at least one application program in the electronic equipment is in a logout state.
3. An information processing method is applied to a preset electronic device, and the method comprises the following steps:
sending a query instruction to an electronic device to query the device state of the electronic device, and receiving the device state information returned by the electronic device;
when the device state information represents that the current state of the electronic device is an information accessible state, obtaining at least one parameter information for judging whether the current state needs to be adjusted from the information accessible state to an information inaccessible state;
judging whether the at least one parameter meets a preset condition or not to obtain a first judgment result;
when the first judgment result is yes, adjusting the current state of the electronic equipment to be the state that the information cannot be accessed;
obtaining at least one parameter information for determining whether the current state needs to be adjusted from the information accessible state to the information inaccessible state, and determining whether the at least one parameter meets a preset condition, wherein obtaining a first determination result comprises:
acquiring an image containing the electronic equipment or an image of a preset electronic equipment, and determining a first distance between the electronic equipment and the preset electronic equipment through the image;
and judging whether the first distance is greater than a preset distance or not to obtain a first judgment result.
4. The method according to claim 3, wherein the adjusting the current state of the electronic device to the state in which the information is not accessible is:
sending a control message to the electronic device to adjust the current state of the electronic device to a power-off state; or
Sending control information to the electronic equipment to adjust the current state of the electronic equipment to a locking state; or
Sending a control message to the electronic device to adjust the current state of the electronic device to a state in which at least one application program in the electronic device is in a logout state.
5. An electronic device, comprising:
the first obtaining unit is used for collecting an image containing the electronic equipment or an image of a preset electronic equipment when the current state of the electronic equipment is an information accessible state, and determining a first distance between the electronic equipment and the preset electronic equipment through the image;
the first judging unit is used for judging whether the first distance is greater than a preset distance or not and obtaining a first judging result;
and the second control unit is used for adjusting the current state of the electronic equipment to be the state that the information cannot be accessed when the first judgment result is yes.
6. The electronic device of claim 5, wherein the second control unit is specifically configured to:
adjusting the current state of the electronic equipment to a power-off state; or
Adjusting the current state of the electronic device to a locked state; or
And adjusting the current state of the electronic equipment to a state that at least one application program in the electronic equipment is in a logout state.
7. A preset electronic device comprising:
the sending and receiving unit is used for sending an inquiry instruction to an electronic device to inquire the device state of the electronic device and receiving the device state information returned by the electronic device;
a second obtaining unit, configured to obtain, when the device state information represents that the current state of the electronic device is an information accessible state, at least one piece of parameter information used for determining whether the current state needs to be adjusted from the information accessible state to an information inaccessible state;
the second judging unit is used for judging whether the at least one parameter meets a preset condition or not to obtain a first judging result;
the second control unit is used for adjusting the current state of the electronic equipment to be the state that the information cannot be accessed when the first judgment result is yes;
obtaining at least one parameter information for determining whether the current state needs to be adjusted from the information accessible state to the information inaccessible state, and determining whether the at least one parameter meets a preset condition, wherein obtaining a first determination result comprises:
acquiring an image containing the electronic equipment or an image of a preset electronic equipment, and determining a first distance between the electronic equipment and the preset electronic equipment through the image;
and judging whether the first distance is greater than a preset distance or not to obtain a first judgment result.
8. The preset electronic device of claim 7, wherein the second control unit is specifically configured to:
sending a control message to the electronic device to adjust the current state of the electronic device to a power-off state; or
Sending control information to the electronic equipment to adjust the current state of the electronic equipment to a locking state; or
Sending a control message to the electronic device to adjust the current state of the electronic device to a state in which at least one application program in the electronic device is in a logout state.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410302948.2A CN105205353B (en) | 2014-06-27 | 2014-06-27 | Information processing method and electronic equipment |
| US14/573,444 US10257204B2 (en) | 2014-06-27 | 2014-12-17 | Information processing method and electronic apparatus |
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| CN105678133A (en) * | 2016-01-06 | 2016-06-15 | 北京小米移动软件有限公司 | Terminal unlocking method and device |
| US11570599B2 (en) * | 2016-05-31 | 2023-01-31 | Maxell, Ltd. | Mobile communication terminal and control method therefor |
| CN107371214B (en) * | 2017-06-30 | 2019-10-25 | Oppo广东移动通信有限公司 | Control method, device, storage medium and the terminal of terminal |
| CN113820656A (en) * | 2020-06-18 | 2021-12-21 | 中国移动通信集团陕西有限公司 | Terminal positioning method and device and computing equipment |
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