阅读说明：本技术 信息的传输方法及装置、电子设备和可读存储介质 (Information transmission method and device, electronic equipment and readable storage medium ) 是由 尹嘉庆 谢毅华 于 2021-04-25 设计创作，主要内容包括：本申请公开了一种信息的传输方法及装置、电子设备和可读存储介质,属于通信技术领域。本申请实施例的方法包括：终端确定待发送的第一信息；所述终端控制所述终端的屏幕进行闪烁以传输所述第一信息,其中,所述屏幕的闪烁用于通过可见光无线通信技术Li-Fi传输所述第一信息。(The application discloses an information transmission method and device, electronic equipment and a readable storage medium, and belongs to the technical field of communication. The method of the embodiment of the application comprises the following steps: the terminal determines first information to be sent; the terminal controls a screen of the terminal to flicker so as to transmit the first information, wherein the flickering of the screen is used for transmitting the first information through a visible light wireless communication technology Li-Fi.)

1. A method for transmitting information, comprising:

the terminal determines first information to be sent;

the terminal controls a screen of the terminal to flicker so as to transmit the first information, wherein the flickering of the screen is used for transmitting the first information through a visible light wireless communication technology Li-Fi.

2. The method of claim 1, wherein the terminal controls a screen of the terminal to flash to transmit the first information, and comprises:

the terminal determines a target area corresponding to first information to be sent, wherein the target area comprises one or more areas in M areas in a display screen of the terminal, and each area carries out visible light wireless communication technology Li-Fi communication based on corresponding flicker frequency; m is a positive integer greater than 1;

and the terminal controls the target area to transmit the first information based on a first flashing frequency.

3. The method of claim 2, wherein the determining, by the terminal, a target region corresponding to the first information to be transmitted comprises:

under the condition that the time required for any one of the M areas to transmit the first information is longer than the target time, the terminal selects N areas from the M areas and determines the N areas as the target area; wherein the time required for the transmission of the first information by the transmission of the N regions is less than or equal to the target time; n is an integer greater than 1 and less than or equal to M;

and under the condition that the required time of any one of the M areas for transmission is less than or equal to the target time, the terminal selects any one of the M areas to be determined as the target area.

4. The method according to claim 3, wherein in a case that the target region includes the N target regions, the terminal controls the target region to transmit the first information based on a first flicker frequency, including:

the terminal controls the N areas to respectively send N pieces of second information based on L flicker frequencies corresponding to the N areas, wherein the first information comprises the N pieces of second information; l is a positive integer less than or equal to N.

5. The method according to claim 4, wherein the terminal controls the N regions to transmit N pieces of second information respectively based on L flicker frequencies corresponding to the N regions, and comprises:

the terminal determines L flicker frequencies respectively corresponding to the N areas;

and the terminal respectively controls each of the N areas to send the corresponding second information based on the L target flicker frequencies.

6. An information transmission device applied to a terminal, comprising:

the determining module is used for determining first information to be sent;

and the transmission module is used for controlling the screen of the terminal to flicker so as to transmit the first information, wherein the flicker of the screen is used for transmitting the first information through a visible light wireless communication technology Li-Fi.

7. The apparatus of claim 6, wherein the transmission module comprises:

the terminal comprises a determining unit, a processing unit and a processing unit, wherein the determining unit is used for determining a target area corresponding to first information to be sent, the target area comprises one or more areas in M areas in a display screen of the terminal, and each area carries out visible light wireless communication technology Li-Fi communication based on a corresponding flicker frequency; m is a positive integer greater than 1;

a transmission unit, configured to control the target area to transmit the first information based on a first flashing frequency.

8. The apparatus of claim 7, wherein the determining unit comprises:

a first determining subunit, configured to select N regions from the M regions to determine as the target region if a time required for any one of the M regions to transfer the first information is greater than a target time; wherein the time required for the transmission of the first information by the transmission of the N regions is less than or equal to the target time; n is an integer greater than 1 and less than or equal to M;

a second determining subunit, configured to select any one of the M regions to determine as the target region when a required time for transferring the M regions is less than or equal to the target time.

9. The apparatus of claim 8, wherein, in the case that the target region comprises the N target regions,

the transmission unit is further configured to control the N regions to respectively transmit N pieces of second information based on L flicker frequencies corresponding to the N regions, where the first information includes the N pieces of second information; l is a positive integer less than or equal to N.

10. The apparatus of claim 9, wherein the transmission unit comprises:

a third determining subunit, configured to determine L flicker frequencies respectively corresponding to the N regions;

a transmission subunit, configured to respectively control each of the N regions to transmit the corresponding second information based on the L target blinking frequencies.

11. An electronic device comprising a processor, a memory, and a program or instructions stored on the memory and executable on the processor, which when executed by the processor, implements the method steps of any of claims 1 to 5.

12. A readable storage medium, characterized in that the readable storage medium has stored thereon a program or instructions which, when executed by a processor, carry out the method steps of any of claims 1 to 5.

Technical Field

The application belongs to the technical field of communication, and particularly relates to an information transmission method and device, an electronic device and a readable storage medium.

Background

As a brand new wireless technology for data transmission using visible Light, the Light-Fidelity (Li-Fi) transmits data by implanting a small chip on a Light-Emitting Diode (LED) and controlling the LED to emit a high-speed flashing signal invisible to the naked eye by an electrical signal. At present, when the Li-Fi is applied to a mobile terminal, an extra LED is needed to be added for data transmission, so that the power consumption of the terminal is high.

Disclosure of Invention

An object of the embodiments of the present application is to provide an information transmission method and apparatus, an electronic device, and a readable storage medium, which can solve the problem in the prior art that a terminal needs to additionally add an LED on the terminal to perform data transmission based on Li-Fi, resulting in high power consumption of the terminal.

In a first aspect, an embodiment of the present application provides an information transmission method, including: the terminal determines first information to be sent; the terminal controls a screen of the terminal to flicker so as to transmit the first information, wherein the flickering of the screen is used for transmitting the first information through a visible light wireless communication technology Li-Fi.

In a second aspect, an embodiment of the present application provides an apparatus for transmitting information, which is applied to a terminal, and includes: the determining module is used for determining first information to be sent; and the transmission module is used for controlling the screen of the terminal to flicker so as to transmit the first information, wherein the flicker of the screen is used for transmitting the first information through a visible light wireless communication technology Li-Fi.

In a third aspect, an embodiment of the present application provides an electronic device, which includes a processor, a memory, and a program or instructions stored on the memory and executable on the processor, and when executed by the processor, the program or instructions implement the steps of the method according to the first aspect.

In a fourth aspect, embodiments of the present application provide a readable storage medium, on which a program or instructions are stored, which when executed by a processor implement the steps of the method according to the first aspect.

In a fifth aspect, an embodiment of the present application provides a chip, where the chip includes a processor and a communication interface, where the communication interface is coupled to the processor, and the processor is configured to execute a program or instructions to implement the method according to the first aspect.

In the embodiment of the application, the terminal can control the screen to flicker so as to transmit the first information through the Li-Fi, namely, the information transmission based on the Li-Fi can be realized without additionally adding an LED lamp on the terminal, and the data transmission can be realized under the condition of not increasing the power consumption of the terminal, so that the problem that the power consumption of the terminal is higher due to the fact that the terminal additionally adds an LED on the terminal when the terminal transmits data based on the Li-Fi in the prior art is solved.

Drawings

Fig. 1 is a flowchart of a method for transmitting information according to an embodiment of the present application;

fig. 2 is one of schematic structural diagrams of a terminal of an embodiment of the present application communicating with a Li-Fi base station through a screen;

fig. 3 is a second schematic structural diagram of the terminal communicating with the Li-Fi base station through the screen according to the embodiment of the present application;

fig. 4 is a second flowchart of a method for transmitting information according to an embodiment of the present application;

fig. 5 is a schematic structural diagram of an information transmission apparatus according to an embodiment of the present application;

fig. 6 is a schematic structural diagram of a communication device according to an embodiment of the present application;

fig. 7 is a schematic structural diagram of a terminal according to an embodiment of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present disclosure.

The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.

The following describes in detail the information transmission method provided by the embodiments of the present application with reference to the accompanying drawings.

As shown in fig. 1, an embodiment of the present application provides an information transmission method, which includes the steps of:

step 102, a terminal determines first information to be sent;

and 104, the terminal controls the screen of the terminal to flicker so as to transmit the first information, wherein the flicker of the screen is used for transmitting the first information through a visible light wireless communication technology Li-Fi.

Through the step 102 and the step 104, the terminal can control the screen to flash to transmit the first information through the Li-Fi, that is, the information transmission based on the Li-Fi can be realized without additionally adding an LED lamp on the terminal, and the data transmission can be realized under the condition of not increasing the power consumption of the terminal, so that the problem that the power consumption of the terminal is higher because the terminal needs to additionally add an LED on the terminal for data transmission based on the Li-Fi in the prior art is solved.

It should be noted that in the embodiment of the present application, the flashing frequency of the terminal control screen for flashing is higher than 24 Hz. Because, when the flicker frequency of the light source exceeds 24Hz, human eyes cannot distinguish whether the light source flickers, i.e. the light source is considered to be normally bright. Therefore, the flicker frequency of the terminal control screen flicker is higher than 24Hz for Li-Fi communication, and the user experience is not influenced.

In addition, the terminal in the embodiment of the application can be a mobile phone, a tablet, a smart watch and the like.

For the specific application scenario of the above steps 102 to 104, as shown in fig. 2, the first information to be transmitted is modulated into the flicker frequency of the screen, and the first information is sent to the Li-Fi base station through the screen for communication. The terminal display screen is controlled by the communication chip of the Li-Fi, the first information is modulated into the switching frequency of the screen, then the purpose of transmitting the information is achieved by continuously turning ON-OFF the screen, and as long as the ON-OFF screen of the screen exceeds the minimum reaction frequency of human eyes, the coexistence of the Li-Fi communication and the display can be realized while the viewing experience of a user is not influenced.

In an optional implementation manner of the embodiment of the present application, the manner of flashing the screen of the terminal control terminal involved in step 104 in the embodiment of the present application to transmit the first information further may include:

104-11, the terminal determines a target area corresponding to first information to be sent, wherein the target area comprises one or more areas in M areas in a display screen of the terminal, and each area carries out visible light wireless communication technology Li-Fi communication based on corresponding flicker frequency; m is a positive integer greater than 1;

in step 104-12, the terminal transmits the first information based on the first blinking-frequency control target region.

As can be seen from the above steps 104-11 and 104-12, there may be one or more regions capable of Li-Fi communication in the embodiment of the present application, that is, one or more regions may be partitioned from the screen of the terminal to perform Li-Fi communication. The number of the one or more regions and the shape of the region, as well as the size of the region, are not limited in this application, for example, the number of the one or more regions may be 3, 4, etc. The shape of the one or more regions may be rectangular, circular, diamond, etc. The size of each region may be one fifth, one sixth, etc. of the entire screen. The number of the specific multiple regions, the shapes of the regions and the sizes of the regions can be correspondingly set according to actual requirements.

In the following, the number of regions is 4, and each region is rectangular, and a plurality of regions are divided from the screen of the terminal to perform Li-Fi communication. As shown in fig. 3, 4 regions are divided from the screen of the terminal for Li-Fi communication, the 4 regions being respectively located at the top, bottom and both sides of the screen of the terminal, and each region may correspond to a different flicker frequency. The 4 regions can partially or completely carry Out Li-Fi communication at the same time, namely, each region controls different flicker frequencies through a Li-Fi chip, and each region simultaneously transmits different data information, so that the effect of uplink Multiple-In Multiple-Out (MIMO) is achieved.

The following explains a transmission method of information in the embodiment of the present application, taking a sending terminal and a receiving terminal as examples, where the sending terminal is the terminal in the embodiment of the present application, and the number of areas is 4; as shown in fig. 4, the information transmission method includes:

step 11, a sending terminal determines first information to be sent;

step 12, the sending terminal determines a first area corresponding to first information to be sent;

step 13, the transmitting terminal controls the first area based on the first flashing frequency to transmit the first information to the receiving terminal.

As can be seen from fig. 3, the first area may be one or more of the 4 areas. In addition, the receiving terminal may be a Li-Fi base station.

In an optional implementation manner of the embodiment of the present application, regarding the manner in which the terminal involved in the above step 104-11 determines the target area corresponding to the first information to be sent, the method further may include:

step 21, under the condition that the time required for transmitting the first information in any one of the M areas is longer than the target time, the terminal selects N areas from the M areas and determines the N areas as target areas; the time required for transmitting the first information by the transmission of the N areas is less than or equal to the target time; n is an integer greater than 1 and less than or equal to M;

and step 22, under the condition that the required time of any one of the M areas for transmission is less than or equal to the target time, the terminal selects any one of the M areas to be determined as the target area.

As can be seen from the above steps 11 and 12, for several areas to jointly complete the transmission of the first information, it needs to be determined according to the capacity of the first information and the transmission rates of the M areas. Taking fig. 3 as an example, the current capacity of the first information is 1.5G, the transmission of the first information needs to be completed within 1min, and the transmission rate of each of the 4 areas is 5Mbps, 10Mbps, 20Mbps and 5Mbps, if only one area is used for transmission, the transmission of the first information needs to be completed within 1min even if 20Mbps is used for transmission, and therefore, a plurality of areas are required to be jointly transmitted, that is, in the embodiment of the present application, 4 areas are required for Li-Fi communication, so that the effect of information transmission through a multipath technology is achieved, and the efficiency of data transmission is improved. Of course, the above is merely an example, and in a specific application scenario, corresponding setting may be performed according to an actual situation.

In this embodiment of the application, for the case that the target region includes N target regions in the above step 104-12, the manner in which the terminal controls the target region to transmit the first information based on the first flicker frequency may further be: the terminal controls the N areas to respectively send N pieces of second information based on L flicker frequencies corresponding to the N areas, wherein the first information comprises the N pieces of second information; l is a positive integer less than or equal to N.

It can be seen that each region in the present application may have different flashing frequencies to transmit different information, for example, the first information includes information a, information B, information C, and information D. Then, as can be seen from fig. 3, the information a, the information B, the information C, and the information D can be transmitted based on 4 different regions, each region using a different flicker frequency.

Further, for the above-mentioned manner in which the terminal according to the embodiment of the present application controls the N regions to respectively transmit the N pieces of second information based on the L flicker frequencies corresponding to the N regions, the method may further include:

step 31, the terminal determines L flicker frequencies respectively corresponding to the N areas;

and 42, the terminal respectively controls each of the N areas to send corresponding second information based on the L target flicker frequencies.

As can be seen from the above steps 31 and 32, when a plurality of areas are required to perform Li-Fi communication together, it is necessary to control each area to have a corresponding flicker frequency, that is, the flicker frequency of each area is different, so as to realize transmission of a plurality of different information. For example, the first information includes information a, information B, information C, and information D. Then, as can be seen from fig. 3, each region uses a different flicker frequency: a flicker frequency 1 corresponding to the region 1, a flicker frequency 2 corresponding to the region 2, a flicker frequency 3 corresponding to the region 3, and a flicker frequency 4 corresponding to the region 4. Therefore, the information a is adjusted to the flicker frequency 1 for Li-Fi communication, the information B is adjusted to the flicker frequency 2 for Li-Fi communication, the information C is adjusted to the flicker frequency 3 for Li-Fi communication, and the information D is adjusted to the flicker frequency 4 for Li-Fi communication.

Therefore, in the embodiment of the application, the power can be saved by transmitting the Li-Fi information through the multiplexing screen without influencing the display effect, the user experience is not influenced, and the smooth feeling of the user adopting the Li-Fi communication can be met. Furthermore, the screen is divided into a plurality of areas, and each area adopts different flashing frequencies to transmit different information, so that uplink MIMO of Li-Fi is realized, and the uplink data throughput of the terminal is further improved under the condition of not increasing power consumption.

It should be noted that, in the information transmission method provided in the embodiment of the present application, the execution main body may be an information transmission device, or a control module used in the information transmission device for executing the information transmission method. In the embodiment of the present application, a method for executing information transmission by an information transmission device is taken as an example, and the information transmission device provided in the embodiment of the present application is described.

As shown in fig. 5, an embodiment of the present application further provides an apparatus for transmitting information, which is applied to a terminal, and the apparatus includes:

a determining module 52, configured to determine first information to be sent;

and a transmission module 54, configured to control a screen of the terminal to flash to transmit the first information, where the flashing of the screen is used to transmit the first information through a visible light wireless communication technology Li-Fi.

Through the device of the embodiment of the application, the screen can be controlled to flicker to transmit the first information through the Li-Fi, namely information transmission based on the Li-Fi can be realized without additionally adding an LED lamp on the terminal, and data transmission can be realized under the condition that power consumption of the terminal is not increased, so that the problem that in the prior art, the power consumption of the terminal is higher due to the fact that the terminal needs to additionally add an LED on the terminal when the terminal transmits data based on the Li-Fi is solved.

Optionally, the transmission module 54 of the embodiment of the present application further includes: the device comprises a determining unit, a processing unit and a processing unit, wherein the determining unit is used for determining a target area corresponding to first information to be sent, the target area comprises one or more areas in M areas in a display screen of the terminal, and each area carries out visible light wireless communication technology Li-Fi communication based on corresponding flicker frequency; m is a positive integer greater than 1; a transmission unit for transmitting the first information based on the first flicker frequency control target region.

Optionally, the determining unit of the embodiment of the present application includes: a first determining subunit, configured to select N regions from the M regions to determine as target regions, when a time required for any one of the M regions to transfer the first information is longer than a target time; the time required for transmitting the first information by the transmission of the N areas is less than or equal to the target time; n is an integer greater than 1 and less than or equal to M; and the second determining subunit is used for selecting any one of the M areas to be determined as the target area under the condition that the required time for transferring the M areas is less than or equal to the target time.

Optionally, in a case that the target region includes N target regions, the transmission unit in the embodiment of the application is further configured to control the N regions to respectively send N pieces of second information based on L flicker frequencies corresponding to the N regions, where the first information includes the N pieces of second information; l is a positive integer less than or equal to N.

Optionally, the transmission unit in the embodiment of the present application includes: a third determining subunit, configured to determine L flicker frequencies respectively corresponding to the N regions; and the transmission subunit is used for respectively controlling each of the N areas to transmit corresponding second information based on the L target flicker frequencies.

The information transmission device in the embodiment of the present application may be a device, or may be a component, an integrated circuit, or a chip in a terminal. The device can be mobile electronic equipment or non-mobile electronic equipment. By way of example, the mobile electronic device may be a mobile phone, a tablet computer, a notebook computer, a palm top computer, a vehicle-mounted electronic device, a wearable device, an ultra-mobile personal computer (UMPC), a netbook or a Personal Digital Assistant (PDA), and the like, and the non-mobile electronic device may be a server, a Network Attached Storage (NAS), a Personal Computer (PC), a Television (TV), a teller machine or a self-service machine, and the like, and the embodiments of the present application are not particularly limited.

The information transmission device in the embodiment of the present application may be a device having an operating system. The operating system may be an Android (Android) operating system, an ios operating system, or other possible operating systems, and embodiments of the present application are not limited specifically.

The information transmission device provided in the embodiment of the present application can implement each process implemented in the method embodiment of fig. 1, and is not described here again to avoid repetition.

Optionally, as shown in fig. 6, an electronic device 600 is further provided in this embodiment of the present application, and includes a processor 601, a memory 602, and a program or an instruction stored in the memory 602 and executable on the processor 601, where the program or the instruction is executed by the processor 601 to implement each process of the above-mentioned information processing method embodiment, and can achieve the same technical effect, and in order to avoid repetition, it is not described here again.

It should be noted that the electronic device in the embodiment of the present application includes the mobile electronic device and the non-mobile electronic device described above.

Fig. 7 is a schematic diagram of a hardware structure of an electronic device implementing an embodiment of the present application.

The electronic device 100 includes, but is not limited to: a radio frequency unit 101, a network module 102, an audio output unit 103, an input unit 104, a sensor 105, a display unit 106, a user input unit 107, an interface unit 108, a memory 109, and a processor 110.

Those skilled in the art will appreciate that the electronic device 100 may further comprise a power source (e.g., a battery) for supplying power to various components, and the power source may be logically connected to the processor 110 through a power management system, so as to implement functions of managing charging, discharging, and power consumption through the power management system. The electronic device structure shown in fig. 7 does not constitute a limitation of the electronic device, and the electronic device may include more or less components than those in fig. 7, or combine some components, or arrange different components, and thus, the description thereof is omitted.

The processor 110 is configured to determine first information to be sent;

and the radio frequency unit 101 is configured to control a screen of the terminal to flash to transmit the first information, where the flashing of the screen is used to transmit the first information through a visible light wireless communication technology Li-Fi.

Through the terminal of the embodiment of the application, the screen can be controlled to flicker to transmit the first information through the Li-Fi, namely information transmission based on the Li-Fi can be realized without additionally adding an LED lamp on the terminal, and data transmission can be realized under the condition that power consumption of the terminal is not increased, so that the problem that in the prior art, the power consumption of the terminal is higher due to the fact that the terminal needs to additionally add an LED on the terminal when the terminal transmits data based on the Li-Fi is solved.

Optionally, the processor 110 is further configured to determine a target area corresponding to the first information to be sent;

the radio frequency unit 101 is further configured to control the target region to transmit the first information based on a first flashing frequency; the target area comprises one or more areas in M areas in a display screen of the terminal, and each area carries out visible light wireless communication technology Li-Fi communication based on corresponding flicker frequency; m is a positive integer greater than 1;

optionally, the processor 110 is further configured to select N regions from the M regions to determine as the target region, if a time required for any one of the M regions to transfer the first information is greater than a target time; wherein the time required for the transmission of the first information by the transmission of the N regions is less than or equal to the target time; n is an integer greater than 1 and less than or equal to M;

the processor 110 is further configured to select any one of the M regions to be determined as the target region if the time required for any one of the M regions to be transferred is less than or equal to the target time.

Optionally, the radio frequency unit 101 is further configured to control the N regions to respectively send N pieces of second information based on L flashing frequencies corresponding to the N regions, where the first information includes the N pieces of second information; l is a positive integer less than or equal to N.

Optionally, the processor 110 is further configured to determine L flicker frequencies respectively corresponding to the N regions;

the radio frequency unit 101 is further configured to control each of the N regions to send the corresponding second information based on the L target blinking frequencies.

It should be understood that, in the embodiment of the present application, the input Unit 104 may include a Graphics Processing Unit (GPU) 1041 and a microphone 1042, and the Graphics Processing Unit 1041 processes image data of a still picture or a video obtained by an image capturing device (such as a camera) in a video capturing mode or an image capturing mode. The display unit 106 may include a display panel 1061, and the display panel 1061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 107 includes a touch panel 1071 and other input devices 1072. The touch panel 1071 is also referred to as a touch screen. The touch panel 1071 may include two parts of a touch detection device and a touch controller. Other input devices 1072 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which are not described in detail herein. The memory 109 may be used to store software programs as well as various data including, but not limited to, application programs and an operating system. The processor 110 may integrate an application processor, which primarily handles operating systems, user interfaces, applications, etc., and a modem processor, which primarily handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 110.

The embodiment of the present application further provides a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or the instruction is executed by a processor, the program or the instruction implements each process of the above information processing method embodiment, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here.

The processor is the processor in the electronic device described in the above embodiment. The readable storage medium includes a computer readable storage medium, such as a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and so on.

The embodiment of the present application further provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction to implement each process of the information processing method embodiment, and can achieve the same technical effect, and in order to avoid repetition, the details are not repeated here.

It should be understood that the chips mentioned in the embodiments of the present application may also be referred to as system-on-chip, system-on-chip or system-on-chip, etc.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.

Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present application may be embodied in the form of a computer software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (e.g., a mobile phone, a computer, a server, a vehicle-mounted device, or a network device) to execute the method according to the embodiments of the present application.

While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.