CN109726602B - Data analysis method and electronic equipment - Google Patents
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Abstract
The invention discloses a data analysis method and electronic equipment, wherein the method is applied to the electronic equipment and comprises the following steps: sending a query command to a basic input and output system of the electronic equipment through a driver installed on the electronic equipment; the basic input and output system sends at least one recording request to an embedded controller of the electronic equipment based on the query command, wherein the recording request has a preset mode; the embedded controller carries out recording operation according to the recording request and generates operation characteristic information used for representing user operation, wherein the operation characteristic information does not contain specific input numerical values aiming at the electronic equipment; and analyzing the operation characteristic information and generating the use state information of the electronic equipment. The method can not acquire the specific output numerical value of the user, so that the behavior state of the user when the user uses the electronic equipment is analyzed under the condition that the input data of the user is prevented from being leaked, the electronic equipment is correspondingly adjusted, and the actual requirement of the user is met.
Description
Technical Field
The present invention relates to the field of data processing of electronic devices such as computers, and in particular, to a data analysis method and an electronic device.
Background
For electronic devices such as computers, it is often necessary to determine the operation behavior of a user, and then make corresponding adjustments to hardware and/or software according to the determination result, such as determining whether the user is playing an electronic game using a notebook computer, whether the user is performing a mute operation on the notebook computer, and the like. However, when the operation behavior of the user is judged at present, the driver installed on the electronic device is required to capture specific input operation content of the user, such as key values when the user specifically inputs a keyboard, so that a malicious program can snoop confidential data of the user by using the effect of the driver (or some drivers themselves), such as snooping input passwords and other private data of the user, thereby bringing a great security risk.
Disclosure of Invention
Embodiments of the present invention provide a data analysis method and an electronic device, where the method may not obtain a specific output value of a user, so that a behavior state of the user when using the electronic device may be analyzed while input data of the user is prevented from being leaked.
In order to solve the technical problem, the embodiment of the invention adopts the following technical scheme: a data analysis method is applied to electronic equipment, and the method comprises the following steps:
sending a query command to a basic input and output system of the electronic equipment through a driver installed on the electronic equipment;
the basic input and output system sends at least one recording request to an embedded controller of the electronic equipment based on the query command, wherein the recording request has a preset mode;
the embedded controller carries out recording operation according to the recording request and generates operation characteristic information used for representing user operation, wherein the operation characteristic information does not contain specific input numerical values aiming at the electronic equipment;
analyzing the operation characteristic information and generating the use state information of the electronic equipment.
Preferably, the sending, by the bios, at least one recording request to the embedded controller of the electronic device based on the query command includes:
and according to the demand information represented by the query command, the basic input and output system generates at least one recording request according to the preset mode, wherein the preset mode comprises a question mode seeking positive reply or negative reply.
Preferably, the performing, by the embedded controller, a recording operation according to the recording request, and generating operation characteristic information for characterizing a user operation includes:
the embedded controller records corresponding user operation according to the recording request to generate corresponding recording data;
the operational characteristic information is determined based on the recording data so that a reply can be made to the recording request.
Preferably, the method further comprises:
presetting a first data structure of recording data;
and when the embedded controller records the user operation, generating the recording data based on the first data structure.
Preferably, the method further comprises:
the embedded controller sends the operation characteristic information to the basic input and output system;
the basic input and output system verifies the identity of the driver;
and when the verification result of the identity verification meets a first preset condition, the basic input output system sends the operation characteristic information to the driver.
The embodiment of the invention also provides the electronic equipment, which comprises a driving program, a basic input and output system and an embedded controller, wherein the driving program is installed on the electronic equipment;
the driver is configured to: sending a query command to a basic input and output system of the electronic equipment;
the basic input output system is configured to: sending at least one recording request to an embedded controller of the electronic equipment based on the query command, wherein the recording request has a preset mode;
the embedded controller is configured to: and performing a recording operation according to the recording request, and generating operation characteristic information for representing user operation so as to analyze the operation characteristic information and generate the use state information of the electronic equipment, wherein the operation characteristic information does not contain specific input numerical values aiming at the electronic equipment.
Preferably, the bios is further configured to: and generating at least one recording request according to the requirement information represented by the query command and according to the preset mode, wherein the preset mode comprises a question mode seeking positive reply or negative reply.
Preferably, the embedded controller is further configured to:
recording corresponding user operation according to the recording request to generate corresponding recording data;
the operational characteristic information is determined based on the recording data so that a reply can be made to the recording request.
Preferably, the embedded controller is further configured to: a first data structure of recording data is preset, and when user operation is recorded, the recording data is generated based on the first data structure.
Preferably, the bios is further configured to:
receiving the operating characteristic information from the embedded controller;
identity verification is carried out on the driver;
and when the verification result of the identity verification meets a first preset condition, sending the operation characteristic information to the driver.
The method can not acquire the specific output numerical value of the user, so that the behavior state of the user when using the electronic equipment can be analyzed under the condition that the input data of the user is prevented from being leaked, the electronic equipment is correspondingly adjusted, and the actual use requirement of the user is met.
Drawings
FIG. 1 is a flow chart of a method of data analysis according to an embodiment of the present invention;
FIG. 2 is a flowchart of step S3 in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a flow chart of one embodiment of a method of data analysis of an embodiment of the present invention;
FIG. 4 is a flow chart of another embodiment of a data analysis method according to an embodiment of the present invention;
FIG. 5 is a flow chart of one embodiment of a data analysis method according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
Various aspects and features of the present invention are described herein with reference to the drawings.
It will be understood that various modifications may be made to the embodiments of the invention herein. Accordingly, the foregoing description should not be construed as limiting, but merely as exemplifications of embodiments. Other modifications will occur to those skilled in the art which are within the scope and spirit of the invention.
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with a general description of the invention given above, and the detailed description of the embodiments given below, serve to explain the principles of the invention.
These and other characteristics of the invention will become apparent from the following description of a preferred form of embodiment, given as a non-limiting example, with reference to the accompanying drawings.
It should also be understood that, although the invention has been described with reference to some specific examples, a person of skill in the art shall certainly be able to achieve many other equivalent forms of the invention, having the characteristics as set forth in the claims and hence all coming within the field of protection defined thereby.
The above and other aspects, features and advantages of the present invention will become more apparent in view of the following detailed description when taken in conjunction with the accompanying drawings.
Specific embodiments of the present invention are described hereinafter with reference to the accompanying drawings; however, it is to be understood that the disclosed embodiments are merely exemplary of the invention, which can be embodied in various forms. Well-known and/or repeated functions and constructions are not described in detail to avoid obscuring the invention in unnecessary or unnecessary detail. Therefore, specific structural and functional details disclosed herein are not to be interpreted as limiting, but merely as a basis for the claims and as a representative basis for teaching one skilled in the art to variously employ the present invention in virtually any appropriately detailed structure.
The specification may use the phrases "in one embodiment," "in another embodiment," "in yet another embodiment," or "in other embodiments," which may each refer to one or more of the same or different embodiments in accordance with the invention.
A data analysis method according to an embodiment of the present invention is applied to an electronic device, where the electronic device may be a computer or other intelligent device, such as a notebook computer, and the data analysis method can complete analysis of an operation behavior of a user without capturing specific input content of the user, as shown in fig. 1 and in conjunction with fig. 5, and the method includes the following steps:
and S1, sending the query command to the basic input and output system of the electronic equipment through the driver installed on the electronic equipment. The driver may be an application installed under an operating system of the electronic device, and the driver may actively initiate an inquiry operation according to a need or based on a control command, for example, send an inquiry command to a Basic Input Output System (BIOS) whenever someone operates the electronic device, for example, the driver sends an inquiry command to the BIOS whenever someone operates a keyboard of a notebook computer, or sends an inquiry command to the BIOS whenever it detects that a touch screen of the electronic device is clicked, although the sending timing of the inquiry command may be set or changed based on a user's intention.
S2, the basic input output system sends at least one recording request to the embedded controller of the electronic device based on the query command, wherein the recording request itself has a preset mode. Specifically, after receiving the query command, the basic input output system sends at least one record request to the Embedded Controller (EC), and of course, multiple different record requests may be sent to the Embedded Controller (EC), where the record requests can be specifically set for the query requirement, for example, multiple record requests that can sufficiently represent the query requirement problem per se are generated for one query requirement, for example, a query command is used to query whether a user is currently playing a game, and multiple record requests may be set according to the requirement and sent to the embedded controller through the input output system to request to record corresponding data. In one embodiment, the record request does not include a request to obtain specific input content of the user, such as a corresponding command for obtaining a specific input value of the user to an input device such as a keyboard. In addition, the recording requests themselves have a preset pattern so that the embedded controller can make an accurate and regular response, for example, all the recording requests are configured with a uniform query or all the recording requests are in a brief question as a questioning way.
And S3, the embedded controller performs recording operation according to the recording request and generates operation characteristic information for representing user operation, wherein the operation characteristic information does not contain specific input numerical values aiming at the electronic equipment. Specifically, the embedded controller is the bottom hardware of the electronic device, is closely linked with other hardware of the electronic device, and can play a role in managing the system overall situation of the electronic device, and due to the functions, the embedded controller can make corresponding different records according to each record request, for example, record (may not include specific input numerical values) user input operations according to the record requests, such as recording whether a certain specific key or keys are pressed, the number of times of pressing, and the like. In this embodiment, the operation characteristic information does not include a specific input numerical value for the electronic device, for example, does not include a specific sequence in which the user taps a key on the keyboard, so that the method does not capture the specific input numerical value of the user, so that other devices or programs (such as malicious programs) cannot acquire the specific input numerical value of the user from the electronic device, and thus, the privacy of the user is prevented from being revealed.
And S4, analyzing the operation characteristic information and generating the use state information of the electronic equipment. Since the operation characteristic information can accurately reply to the corresponding recording request, the use state information of the electronic equipment can be analyzed from all the operation characteristic information, and the use state information can represent what operation is performed on the electronic equipment by the user, namely can represent the behavior characteristics of the user, such as whether the user is playing a game, watching a movie, or performing some special operation (such as mute operation) on the electronic equipment. After the using behavior of the user is obtained, the electronic device can be adjusted correspondingly to the behavior, and if the user is judged to be playing games, more system resources can be made available for the games, or if the user is judged to be watching movies, the screen brightness can be reduced appropriately to ensure the watching effect.
In an embodiment of the present invention, the step of the bios sending at least one recording request to the embedded controller of the electronic device based on the query command includes the steps of: and generating at least one recording request according to the demand information represented by the query command by the basic input output system according to a preset mode, wherein the preset mode comprises a question mode seeking positive reply or negative reply.
Specifically, the query command is generated based on the requirement information, and can characterize the requirement information, so that the bios may generate one or more record requests according to the requirement information, and the content of the record request may be constructed around the requirement information, so that if the record request is answered, the corresponding answer content may be used to accurately judge and answer the requirement information, and thus, the behavior and action of the user may be accurately judged. In one embodiment, the preset mode comprises a question mode seeking positive or negative response, that is, a record request with the preset mode is sent to the embedded controller and then is expected to obtain positive or negative answer, so as to avoid being an acquisition request directly requiring specific input numerical values (contents); in another embodiment, the preset mode further comprises constructing a uniform data structure, so that the recording request can be processed and replied in a standard manner after being sent to the embedded controller, and the processing efficiency and accuracy are improved.
In an embodiment of the present invention, as shown in fig. 2 and combined with fig. 5, the step of the embedded controller performing a recording operation according to the recording request and generating operation characteristic information for characterizing the user operation includes the following steps:
and S31, the embedded controller records the corresponding user operation according to the recording request to generate corresponding recording data. The recording content for recording the user operation corresponds to the recording request, in one embodiment, the recording request does not make a recording request for a specific input numerical value (content) of the user, and further, the recording data generated by recording the user operation does not contain the specific input numerical value (content) of the user, so that the risk of leakage caused by the fact that the confidential data of the user is recorded is avoided. For example, if the recording request is to inquire whether the user presses the W key, S key, a key, and/or D key of the keyboard more than ten times within a predetermined time (e.g., ten seconds), the embedded controller may record according to the recording request, and obtain that the W key, S key, a key, and/or D key is pressed 6 times in total within the predetermined time, that is, the recorded data is Counter [ WSAD ] ═ 6; for another example, if the recording request is to ask the user whether the Fn + F1 key in the keyboard has been pressed, the recording data generated by the embedded controller is FlagFnF1 TRUE; for example, if the recording request is to inquire whether the number of operations of the user on a specific key increases within a predetermined time, the embedded controller may record according to the recording request, and obtain the recording data as the number Counter of key presses.
S32, operation characteristic information is determined based on the recording data so that a reply can be made to the recording request. The operation characteristic information can embody the operation characteristic of the user in performing the input operation, and is described with reference to the above embodiment, when the recording request is to inquire whether the user presses the W key, the S key, the a key and/or the D key of the keyboard more than ten times within a predetermined time (e.g., ten seconds), and the recording data generated by the embedded controller is Counter [ WSAD ] ═ 6, it is further determined that the operation characteristic information is "not reached more than ten times" or directly "no", that is, the W key, the S key, the a key and/or the D key of the keyboard is not pressed more than ten times within the predetermined time (e.g., ten seconds); when the recording request is to inquire whether the user presses the Fn + F1 key in the keyboard, the recording data generated by the embedded controller is Flag FnF1 TRUE, and further, the operation characteristic information can be determined to be 'the pressed Fn + F1 key in the keyboard' or directly 'yes' according to the recording data, so that the operation characteristic information does not relate to the privacy data or other confidential data of the user, and meanwhile, an accurate reply is made to the recording request.
In one embodiment of the present invention, as shown in fig. 3, the data analysis method further includes the steps of:
s5, a first data structure of the recording data is set in advance.
And S6, when the embedded controller records the user operation, generating the record data based on the first data structure.
The data structure of the recording data itself may be set as the first data structure in a unified manner, so as to improve the efficiency of generating the recording data, for example, the first data structure is set as a structural manner of "recording request mark + result data", and the recording data is set as the data structure in advance, so that when the embedded controller records a user operation, the recording data having the first data structure, such as "Flag FnF1 ═ TRUE" or "Counter [ WSAD ] ═ 6", can be generated quickly, and the corresponding operation characteristic information can be determined quickly by the recording data having the first data structure.
In one embodiment of the present invention, as shown in fig. 4 in combination with fig. 5, the data analysis method further comprises the steps of:
and S7, the embedded controller sends the operation characteristic information to the basic input and output system.
And S8, the basic input and output system verifies the identity of the driver.
S9, when the verification result of the identity verification satisfies the first preset condition, the bios sends the operation characteristic information to the driver.
Specifically, in order to obtain what the current input operation behavior of the user is, the driver needs to make an appropriate adjustment through the returned data, and in order to further improve the security, after the embedded controller sends the operation characteristic information to the bios, the bios is not anxious to send the operation characteristic to the driver, but first verifies the identity of the driver, and determines whether the identity meets a first preset condition, where the first preset condition may be set according to actual needs, such as whether the driver is authenticated or whether the identity is legal, or whether the identity level of the driver meets a preset standard, and sends the operation characteristic information to the driver if the first preset condition is met, for example, if the driver is determined to have an improper identity, which means that the driver may be utilized to obtain the private data, so as not to send the operation characteristic information, and if the identity is judged to be legal, the operation characteristic information is sent to the driver. The specific process of sending the operation characteristic information may be that the embedded controller sends the operation characteristic information to the basic input/output system, and then the embedded controller sends the operation characteristic information to the driver.
After the driver program obtains the operation characteristic information, what input operation the user is doing currently can be analyzed based on the operation characteristic information, and then what the user is doing currently using the electronic equipment can be accurately judged, so that corresponding adjustment can be made to adapt to the current input operation of the user. For example, the recording request is to inquire whether the user presses a W key, an S key, an a key, and/or a D key of a keyboard of the notebook computer ten times or more within a predetermined time (e.g., ten seconds), and the recording data generated by the embedded controller is Counter [ WSAD ] ═ 15, thereby determining that the operation characteristic information is "reached or exceeded ten times or more", and of course, the recording request may be comprehensively analyzed in combination with the acquired other operation characteristic information, and then the driver may determine that the user is playing a game using the notebook computer, so that the driver may uniformly adjust the system resources of the notebook computer, such as improving the hardware capability, such as performing over-frequency on the hardware; or other operations which consume system resources, such as stopping antivirus operation and the like, are not performed any more, so that the user can more smoothly play the game, and the user requirements are met.
An embodiment of the present invention further provides an electronic device, which may be an intelligent device such as a computer, for example, a notebook computer, and which is capable of completing analysis of an operation behavior of a user without capturing specific input content of the user, as shown in fig. 6 and in conjunction with fig. 5, the electronic device includes a driver installed in the electronic device, a basic input and output system, and an embedded controller.
The driver is configured to: and sending the query command to a basic input and output system of the electronic equipment. The driver may be an application installed under an operating system of the electronic device, and the driver may actively initiate an inquiry operation according to a need or based on a control command, for example, send an inquiry command to a Basic Input Output System (BIOS) whenever someone operates the electronic device, for example, the driver sends an inquiry command to the BIOS whenever someone operates a keyboard of a notebook computer, or sends an inquiry command to the BIOS whenever it detects that a touch screen of the electronic device is clicked, although the sending timing of the inquiry command may be set or changed based on a user's intention.
The basic input output system is configured to: at least one recording request is sent to an embedded controller of the electronic device based on the query command, wherein the recording request itself has a preset mode. Specifically, after receiving the query command, the basic input output system sends at least one record request to the Embedded Controller (EC), and of course, multiple different record requests may be sent to the Embedded Controller (EC), where the record requests can be specifically set for the query requirement, for example, multiple record requests that can sufficiently represent the query requirement problem per se are generated for one query requirement, for example, a query command is used to query whether a user is currently playing a game, and multiple record requests may be set according to the requirement and sent to the embedded controller through the input output system to request to record corresponding data. In one embodiment, the record request does not include a request to obtain specific input content of the user, such as a corresponding command for obtaining a specific input value of the user to an input device such as a keyboard. In addition, the recording requests themselves have a preset pattern so that the embedded controller can make an accurate and regular response, for example, all the recording requests are configured with a uniform query or all the recording requests are in a brief question as a questioning way.
The embedded controller is configured to: and performing a recording operation according to the recording request, and generating operation characteristic information for representing the user operation so as to analyze the operation characteristic information and generate the use state information of the electronic equipment, wherein the operation characteristic information does not contain specific input numerical values aiming at the electronic equipment.
Specifically, the embedded controller is the bottom hardware of the electronic device, is closely linked with other hardware of the electronic device, and can play a role in managing the system overall situation of the electronic device, and due to the functions, the embedded controller can make corresponding different records according to each record request, for example, record (may not include specific input numerical values) user input operations according to the record requests, such as recording whether a certain specific key or keys are pressed, the number of times of pressing, and the like. In this embodiment, the operation characteristic information does not include a specific input numerical value for the electronic device, for example, does not include a specific sequence in which the user taps a key on the keyboard, so that the method does not capture the specific input numerical value of the user, so that other devices or programs (such as malicious programs) cannot acquire the specific input numerical value of the user from the electronic device, and thus, the privacy of the user is prevented from being revealed.
Since the operation characteristic information can accurately reply to the corresponding recording request, the use state information of the electronic equipment can be analyzed from all the operation characteristic information, and the use state information can represent what operation is performed on the electronic equipment by the user, namely can represent the behavior characteristics of the user, such as whether the user is playing a game, watching a movie, or performing some special operation (such as mute operation) on the electronic equipment. After the using behavior of the user is obtained, the electronic device can be adjusted correspondingly to the behavior, and if the user is judged to be playing games, more system resources can be made available for the games, or if the user is judged to be watching movies, the screen brightness can be reduced appropriately to ensure the watching effect.
In one embodiment of the invention, the basic input output system is further configured to: and generating at least one recording request according to the demand information represented by the query command and according to a preset mode, wherein the preset mode comprises a question mode seeking positive reply or negative reply.
Specifically, the query command is generated based on the requirement information, and can characterize the requirement information, so that the bios may generate one or more record requests according to the requirement information, and the content of the record request may be constructed around the requirement information, so that if the record request is answered, the corresponding answer content may be used to accurately judge and answer the requirement information, and thus, the behavior and action of the user may be accurately judged. In one embodiment, the preset mode comprises a question mode seeking positive or negative response, that is, a record request with the preset mode is sent to the embedded controller and then is expected to obtain positive or negative answer, so as to avoid being an acquisition request directly requiring specific input numerical values (contents); in another embodiment, the preset mode further comprises constructing a uniform data structure, so that the recording request can be processed and replied in a standard manner after being sent to the embedded controller, and the processing efficiency and accuracy are improved.
In one embodiment of the invention, the embedded controller is further configured to: recording the corresponding user operation according to the recording request to generate corresponding recording data; the operation characteristic information is determined based on the recording data so that a reply can be made to the recording request.
The recording content for recording the user operation corresponds to the recording request, in one embodiment, the recording request does not make a recording request for a specific input numerical value (content) of the user, and further, the recording data generated by recording the user operation does not contain the specific input numerical value (content) of the user, so that the risk of leakage caused by the fact that the confidential data of the user is recorded is avoided. For example, if the recording request is to inquire whether the user presses the W key, S key, a key, and/or D key of the keyboard more than ten times within a predetermined time (e.g., ten seconds), the embedded controller may record according to the recording request, and obtain that the W key, S key, a key, and/or D key is pressed 6 times in total within the predetermined time, that is, the recorded data is Counter [ WSAD ] ═ 6; for another example, if the recording request is to ask the user whether the Fn + F1 key in the keyboard has been pressed, the recording data generated by the embedded controller is Flag FnF1 TRUE; for example, if the recording request is to inquire whether the number of operations of the user on a specific key increases within a predetermined time, the embedded controller may record according to the recording request, and obtain the recording data as the number Counter of key presses.
The operation characteristic information can embody the operation characteristic of the user in performing the input operation, and is described with reference to the above embodiment, when the recording request is to inquire whether the user presses the W key, the S key, the a key and/or the D key of the keyboard more than ten times within a predetermined time (e.g., ten seconds), and the recording data generated by the embedded controller is Counter [ WSAD ] ═ 6, it is further determined that the operation characteristic information is "not reached more than ten times" or directly "no", that is, the W key, the S key, the a key and/or the D key of the keyboard is not pressed more than ten times within the predetermined time (e.g., ten seconds); when the recording request is to inquire whether the user presses the Fn + F1 key in the keyboard, the recording data generated by the embedded controller is Flag FnF1 TRUE, and further, the operation characteristic information can be determined to be 'the pressed Fn + F1 key in the keyboard' or directly 'yes' according to the recording data, so that the operation characteristic information does not relate to the privacy data or other confidential data of the user, and meanwhile, an accurate reply is made to the recording request.
In one embodiment of the invention, the embedded controller is further configured to: a first data structure of recording data is set in advance, and when a user operation is recorded, the recording data is generated based on the first data structure.
The data structure of the recording data itself may be set as the first data structure in a unified manner, so as to improve the efficiency of generating the recording data, for example, the first data structure is set as a structural manner of "recording request mark + result data", and the recording data is set as the data structure in advance, so that when the embedded controller records a user operation, the recording data having the first data structure, such as "Flag FnF1 ═ TRUE" or "Counter [ WSAD ] ═ 6", can be generated quickly, and the corresponding operation characteristic information can be determined quickly by the recording data having the first data structure.
In one embodiment of the invention, the basic input output system is further configured to:
receiving operating characteristic information from the embedded controller;
identity verification is carried out on the driving program;
and when the verification result of the identity verification meets a first preset condition, transmitting the operation characteristic information to the driving program.
Specifically, in order to obtain what the current input operation behavior of the user is, the driver needs to make an appropriate adjustment through the returned data, and in order to further improve the security, after the embedded controller sends the operation characteristic information to the bios, the bios is not anxious to send the operation characteristic to the driver, but first verifies the identity of the driver, and determines whether the identity meets a first preset condition, where the first preset condition may be set according to actual needs, such as whether the driver is authenticated or whether the identity is legal, or whether the identity level of the driver meets a preset standard, and sends the operation characteristic information to the driver if the first preset condition is met, for example, if the driver is determined to have an improper identity, which means that the driver may be utilized to obtain the private data, so as not to send the operation characteristic information, and if the identity is judged to be legal, the operation characteristic information is sent to the driver. The specific process of sending the operation characteristic information may be that the embedded controller sends the operation characteristic information to the basic input/output system, and then the embedded controller sends the operation characteristic information to the driver.
After the driver program obtains the operation characteristic information, what input operation the user is doing currently can be analyzed based on the operation characteristic information, and then what the user is doing currently using the electronic equipment can be accurately judged, so that corresponding adjustment can be made to adapt to the current input operation of the user. For example, the recording request is to inquire whether the user presses a W key, an S key, an a key, and/or a D key of a keyboard of the notebook computer ten times or more within a predetermined time (e.g., ten seconds), and the recording data generated by the embedded controller is Counter [ WSAD ] ═ 15, thereby determining that the operation characteristic information is "reached or exceeded ten times or more", and of course, the recording request may be comprehensively analyzed in combination with the acquired other operation characteristic information, and then the driver may determine that the user is playing a game using the notebook computer, so that the driver may uniformly adjust the system resources of the notebook computer, such as improving the hardware capability, such as performing over-frequency on the hardware; or other operations which consume system resources, such as stopping antivirus operation and the like, are not performed any more, so that the user can more smoothly play the game, and the user requirements are met.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.
Claims (8)
1. A data analysis method is applied to electronic equipment, and the method comprises the following steps:
sending a query command to a basic input and output system of the electronic equipment through a driver installed on the electronic equipment;
the basic input and output system sends at least one recording request to an embedded controller of the electronic equipment based on the query command, wherein the recording request has a preset mode;
the embedded controller carries out recording operation according to the recording request and generates operation characteristic information used for representing user operation, wherein the operation characteristic information does not contain specific input numerical values aiming at the electronic equipment;
analyzing the operation characteristic information and generating use state information of the electronic equipment; wherein,
the step of sending at least one recording request to the embedded controller of the electronic device by the basic input output system based on the query command comprises the following steps:
according to the demand information represented by the query command, the basic input and output system generates at least one recording request according to the preset mode, wherein the preset mode comprises a question mode seeking positive reply or negative reply;
the embedded controller performs a recording operation according to the recording request, and generates operation characteristic information for characterizing a user operation, specifically including:
recording user input operation according to the recording request so as to record whether one or more specific keys are pressed and the pressing times; generating operation characteristic information for representing user operation, wherein the operation characteristic information does not contain specific sequence of key striking of the keyboard of the electronic equipment by the user.
2. The method of claim 1, wherein the embedded controller performs a recording operation according to the recording request, and generating operation characteristic information for characterizing the user operation comprises:
the embedded controller records corresponding user operation according to the recording request to generate corresponding recording data;
the operational characteristic information is determined based on the recording data so that a reply can be made to the recording request.
3. The method of claim 2, further comprising:
presetting a first data structure of recording data;
and when the embedded controller records the user operation, generating the recording data based on the first data structure.
4. The method of claim 1, further comprising:
the embedded controller sends the operation characteristic information to the basic input and output system;
the basic input and output system verifies the identity of the driver;
and when the verification result of the identity verification meets a first preset condition, the basic input output system sends the operation characteristic information to the driver.
5. An electronic device comprises a driver installed on the electronic device, a basic input and output system and an embedded controller;
the driver is configured to: sending a query command to a basic input and output system of the electronic equipment;
the basic input output system is configured to: sending at least one recording request to an embedded controller of the electronic equipment based on the query command, wherein the recording request has a preset mode;
the embedded controller is configured to: performing a recording operation according to the recording request, and generating operation characteristic information for representing user operation so as to analyze the operation characteristic information and generate use state information of the electronic equipment, wherein the operation characteristic information does not contain a specific input numerical value aiming at the electronic equipment; wherein,
the basic input output system is further configured to: generating at least one recording request according to the requirement information represented by the query command and according to the preset mode, wherein the preset mode comprises a question mode seeking positive reply or negative reply;
the embedded controller is specifically configured to:
recording user input operation according to the recording request so as to record whether one or more specific keys are pressed and the pressing times; generating operation characteristic information for representing user operation, wherein the operation characteristic information does not contain specific sequence of key striking of the keyboard of the electronic equipment by the user.
6. The electronic device of claim 5, the embedded controller further configured to:
recording corresponding user operation according to the recording request to generate corresponding recording data;
the operational characteristic information is determined based on the recording data so that a reply can be made to the recording request.
7. The electronic device of claim 6, the embedded controller further configured to: a first data structure of recording data is preset, and when user operation is recorded, the recording data is generated based on the first data structure.
8. The electronic device of claim 5, the basic input output system further configured to:
receiving the operating characteristic information from the embedded controller;
identity verification is carried out on the driver;
and when the verification result of the identity verification meets a first preset condition, sending the operation characteristic information to the driver.
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| TW201128387A (en) * | 2010-02-06 | 2011-08-16 | Hon Hai Prec Ind Co Ltd | System for testing electronic device |
| CN102694782B (en) * | 2011-03-24 | 2016-05-18 | 中国银联股份有限公司 | Security information exchange device based on internet and method |
| KR20140129431A (en) * | 2013-04-29 | 2014-11-07 | (주)네오위즈게임즈 | The method, terminal, server and recording medium for providing game service |
| CN104378577B (en) * | 2013-08-16 | 2018-02-27 | 联想(北京)有限公司 | The method and electronic equipment of information processing |
| CN104200155A (en) * | 2014-08-12 | 2014-12-10 | 中国科学院信息工程研究所 | Monitoring device and method for protecting user privacy based on iPhone operating system (iOS) |
| CN107908982A (en) * | 2017-11-29 | 2018-04-13 | 合肥联宝信息技术有限公司 | A kind of information processing method and electronic equipment |
| CN108052434A (en) * | 2017-12-12 | 2018-05-18 | 苏州亿沃光电科技有限公司 | Monitor that user uses the method and device of computer situation |
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