WO2014161385A1

WO2014161385A1 - Method, device, and terminal for processing keypad tone of terminal

Info

Publication number: WO2014161385A1
Application number: PCT/CN2014/071635
Authority: WO
Inventors: 魏占婷; 柳鲲鹏
Original assignee: 中兴通讯股份有限公司
Priority date: 2013-08-23
Filing date: 2014-01-28
Publication date: 2014-10-09
Also published as: CN104423937B; CN104423937A

Abstract

Embodiments of the present invention provide a method, a device, and a terminal for processing a keypad tone of a terminal. The method for processing a keypad tone of a terminal comprises: making a response to a trigger of a user to a key, and randomly generating a key sequence number; searching a keypad tone database for a keypad tone corresponding to the key sequence number, the keypad tone database storing the preset key sequence number and the corresponding keypad tone; and playing the found keypad tone.

Description

Button sound processing method, device and terminal of terminal

Technical field

The present invention relates to the field of mobile communications, and more particularly to a method and apparatus for processing a touch tone of a terminal. Background technique

When the related user dials on the terminal (for example, a mobile phone) or presses the information, notebook input, etc., there will be a button tone to prompt the user to operate the button effectively. Usually, different buttons correspond to different button tones.

The disadvantages of the related art are as follows: Since the user presses a different button during the process of dialing or information or notepad input, the button sound corresponding to the pressed button is played, and based on this, the criminal can pass the recording, etc. The method of recording the button sound can be recognized, and the corresponding button number is recognized according to the user's button sound, which causes a problem of user privacy leakage. Summary of the invention

The embodiment of the invention provides a method, a device and a terminal for processing a button sound of a terminal.

In a first aspect, an embodiment of the present invention provides a method for processing a button sound of a terminal, including: a terminal randomly generating a button serial number in response to a user triggering a button;

The terminal queries a button sound corresponding to the button serial number, and the button serial number and the corresponding button sound are pre-stored in the terminal;

Play the queried button sound.

In a first possible implementation manner of the first aspect, the randomly generating the key sequence includes: generating the button serial number by using a random number generator, where the random number generator generates a random number ae [0, N-1], N is the number of buttons included in the terminal, and N is a positive integer.

In a second possible implementation manner of the first aspect, the randomly generating the key sequence includes: acquiring a current system time M of the terminal and a number N of keys included in the terminal; and performing a modulo operation on the N Taking the obtained remainder as the generated key number, wherein M and N are positive integers.

In a third possible implementation of the first aspect, the key sequence number generated each time the user responds to the trigger of the button is different.

In a second aspect, the embodiment of the present invention provides a button sound processing device of a terminal, including: a generating module, configured to randomly generate a button serial number in response to a user triggering a button; and a query module configured to query and the button serial number Corresponding button sounds, the button numbers and corresponding button tones are pre-stored in the terminal;

a playing module, configured to play the queried button sound.

In a first possible implementation manner of the second aspect, the generating module includes: a random number generator;

The generating module randomly generates the key sequence number by:

Generating, by the random number generator, the button number, wherein the random number generated by the random number generator ae [0, N-1], N is the number of buttons included in the terminal, and N is a positive integer .

In a second possible implementation manner of the second aspect, the generating module includes:

An obtaining unit configured to acquire a current system time M of the terminal and a number N of keys included in the terminal;

And a calculating unit configured to perform modulo operation on M to N, and use the obtained remainder as the generated key number, wherein M and N are positive integers.

In a third possible implementation manner of the second aspect, the generating module is further configured to: make a key sequence number generated each time the user responds to the trigger of the button is different.

In a third aspect, an embodiment of the present invention provides a terminal, including the above-mentioned button sound processing device. The button sound processing method, device and terminal of the terminal provided by the embodiment of the invention respond to the trigger of the user by randomly generating the button number, and then find the button sound corresponding to the generated button number in the button sound database, and play the button The button sound is used to achieve the effect of randomly generating the button sound, so that the user does not emit the button sound of the button itself when the button is pressed, even if the button sound is recorded by the lawless molecule, the user's privacy will not be leaked, and the user is well protected. The privacy of the button is also generated in response to the user's trigger on the button, so it does not need to be set by the user during use, and has the characteristics of simple and convenient use and wide application range. BRIEF abstract

The drawings used in the embodiments or the related art description will be briefly described below. The drawings in the following description are some embodiments of the present invention, and those skilled in the art will not make any creative work. Other drawings can also be obtained from these drawings on the premise of sex.

FIG. 1 is a flow chart showing a method for processing a button sound of a terminal in an embodiment of the present invention.

FIG. 2 is another flow chart showing a method for processing a button sound of a terminal in an embodiment of the present invention.

FIG. 3 is a schematic structural diagram of a touch tone processing apparatus of a terminal in an embodiment of the present invention.

4 is a block diagram showing the structure of a terminal including a button sound processing device in an embodiment of the present invention. Fig. 5 is a view showing another configuration of a terminal including a touch tone processing device in the embodiment of the present invention. Preferred embodiment of the invention

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without making creative labor are within the scope of the present invention. It should be noted that, in the case of no conflict, the features in the embodiments and the embodiments in the present application may be arbitrarily combined with each other.

The mute state of the terminal in the embodiment of the present invention refers to: the terminal is in a sleep mode, a conference mode, and some other user-defined modes, and the user does not generate a button sound during the operation of the terminal by using the button. Correspondingly, the non-mute state of the terminal refers to: a state in which the user generates a button sound during the operation of the terminal by using a button. The buttons of the terminal include: a physical button and a virtual button.

A flowchart of an embodiment of a method for processing a touch tone of a terminal is shown in FIG. 1. The method includes the following steps:

Step 100: In response to the user triggering the button, randomly generating the button serial number;

Step 101: Query a button sound corresponding to the button number, and the button number and the corresponding button sound are pre-stored in the terminal; Step 102: Play the queried button sound.

Preferably, in step 100, when the user presses a button on the keyboard, the terminal randomly generates a button number in response to the user triggering the button, and the randomly generated button number is the terminal keyboard. The number corresponding to any of the plurality of buttons included.

Preferably, the step 100 may include:

(1) acquiring a trigger signal of the user to the terminal button;

(2) determining whether the terminal supports a random change of the button tones, and if the terminal supports a random change of the button tones, performing step (3), otherwise ending;

(3) judging whether the terminal is currently in a non-mute state, if the terminal is in a non-mute state, proceeding to step (4), otherwise ending;

(4) Generate a random number as the key number of the button.

For example, when the user presses the button corresponding to the number 1 on the keyboard of the terminal, when the terminal supports the button sound randomly changing, and the terminal is in the non-mute state, in response to the user triggering the button, the random number 3 is generated. The button number.

When the user uses the terminal in a scene such as a mute state and does not want to randomly generate a button sound, the button sound is not randomly generated, which can satisfy the user's demand for the button sound in different application scenarios, and is convenient to use.

Preferably, in step 101, in the daily use, the preset button number and the corresponding button sound are stored in the button sound database. When a button number is generated, according to the preset button number and The corresponding relationship of the button tones is used to query the button tones corresponding to the generated button numbers. For example, if the key number generated by step 100 is 6, then the key tone corresponding to the key number 6 is queried in the key tone database.

According to the embodiment of the button sound processing method of the terminal described above, any dial tone can be randomly played when the user presses a certain button; the above steps can be repeated, and the user can press the button to perform dialing or information and text input operations. , randomly generate a dial tone.

Through the method provided in the above embodiment, the user does not emit the button sound of the button itself when the button is pressed, even if the button sound is recorded by the criminal, the user's privacy is not leaked, and the privacy of the user is well protected; The randomly played button tones are generated in response to the user's triggering of the buttons, so there is no need for user setting during use, and the utility model has the advantages of simple and convenient use and wide application range. Features.

In this embodiment, the random number can be generated by the following two methods:

method one:

The key sequence number is generated by a random number generator, wherein the random number generated by the random number generator a e [0, N-1], N is the number of buttons included in the terminal.

Preferably, a random number generator is disposed in the terminal, and when the user triggers the button, the random number generator is generated by the random number generator to be used as the button number. Depending on the type of terminal, the number N of the buttons is adapted to the number of keys of the keyboard of different types of terminals.

Method Two:

The method includes the following steps:

(1) acquiring the current system time M of the terminal and the number of buttons N included in the terminal;

(2) M performs a modulo operation on N, and takes the obtained remainder as the generated key number.

Correspondingly, when the user presses a certain button, the current system time M of the terminal is obtained through the system clock, and the number N of the buttons is acquired, and then the M-to-N modulo operation is performed, and the remainder obtained in the modulo operation is obtained. As the generated key number.

Optionally, the value of the system time M is a percentage of the system clock. For example, when the user presses a button during dialing, the time is 20:34:21.71 seconds, and the system obtained at this time is obtained. The time M is 71; if the number of buttons N included in the terminal is 10; then M is performed on the modulo operation, that is, the modulo operation is performed on 71 to 10 to obtain the modulo operation result 1, then 1 is taken as The generated key sequence number.

In actual use, the user presses different buttons twice in the course of the operation. If the prompts generated by pressing the buttons twice are the same, the user may mistakenly think that the second button is wrong and needs to be re-created. Enter the number to be entered; but the input is actually error-free, except that the same key tone that the user continuously sends when the button is pressed misleads the user, so in some embodiments of the invention, the user can be triggered each time the button is triggered. The generated key numbers are not the same. Therefore, the button sound processing method of the terminal further includes the following steps:

(a) determining whether the currently generated key number is the same as the key number corresponding to the last played key sound;

(b) If the currently generated key number is the same as the key number corresponding to the last played key sound, Then generate a different key sequence number than the last time;

If the button is the first time the user presses the button, that is, there is no button tone, it is not necessary to determine whether the currently generated button number is the same as the button number corresponding to the last played button.

Through the above operation, the button sound generated by the response of the user to the button can be different each time, and the user is prevented from mistakenly pressing the wrong button in the process of the button operation, thereby causing the user to press the wrong button. Re-enter the issue with this content.

The method of processing the touch tone of the terminal will be described correspondingly by the following embodiments.

As shown in FIG. 2, the method for processing the button sound of the terminal includes the following steps:

200. Acquire a trigger signal of the user to the terminal button.

201. Determine whether the button tone random change function is supported. If yes, perform step 202; otherwise, end;

202. Generate a random number as the key sequence number;

203, determining whether the key tone needs to be distinguished from the previous key tone, if necessary, performing step 204; otherwise, proceeding to step 206;

204, determining whether the current button number is the same as the last played button number, and if yes, proceeding to step 205; otherwise, proceeding to step 206;

205. Generate a different key sequence number from the last time;

206. Query a button sound corresponding to the button serial number, where the button serial number and the corresponding button sound are pre-stored in the terminal;

207. Play a prompt sound corresponding to the button serial number.

In step 203, if the button is the first button, that is, there is no button tone, it is not necessary to determine whether the currently generated button number is the same as the button number corresponding to the last played button.

Based on the above description, the button sound processing method of the terminal provided by the embodiment responds to the trigger of the user by randomly generating the button number, and then finds the button sound corresponding to the generated button number in the button sound database, and plays the button. To achieve the effect of randomly generating the button sound, so that the user does not emit the button sound of the button itself when the button is pressed, even if the button sound is recorded by the lawless molecule, the user's privacy will not be leaked, and the user's privacy is well protected. Privacy; and the randomly played button tones are generated in response to the user's triggering of the buttons, so no user settings are required during use. It has the characteristics of simple and convenient use and wide application range.

FIG. 3 is a schematic structural diagram of a touch tone processing apparatus of a terminal according to an embodiment of the present invention. As shown in FIG. 3, the apparatus includes:

The generating module 10 is configured to randomly generate the button serial number in response to the triggering of the button by the user; the query module 20 is configured to query the button sound corresponding to the button serial number, and the button serial number and the corresponding button sound are pre-stored In the terminal;

The playing module 30 is configured to play the queried button tones.

Preferably, the generating module 10 is provided with a random number generator 1001;

The key sequence number is generated by the random number generator 1001, wherein the random number generated by the random number generator a e [0, N-1], N is the number of buttons included in the terminal.

Alternatively, the generating module 10 includes:

The obtaining unit 11 is configured to obtain the current system time M of the terminal and the number of buttons N included in the terminal;

a calculating unit 12, configured to perform a modulo operation on M to N, and use the obtained remainder as the generated key sequence number;

Optionally, the generating module 10 is further configured to: cause the key sequence number generated in response to the user's triggering of the button to be different each time.

For the function and processing procedure of the touch tone processing device of the terminal provided in this embodiment, refer to the flow of the embodiment of the method for processing the touch tone of the terminal provided above, and details are not described herein again.

4 is a schematic structural diagram of an embodiment of a terminal according to the present invention. As shown in FIG. 4, the terminal includes: a central processing unit 2, a program storage module 3, a human interface module 4, and a touch tone processing device 1.

Preferably, the central processing unit 2 is configured to control the program storage module 3 and the touch tone processing device 1 and provide a system clock for the touch tone processing device 1.

a program storage module 3, configured with a button sound database storing the button number and the corresponding button tones;

The button sound processing device 1 is a button sound processing device in the embodiment of the button sound processing device of the terminal;

The human interface module 2 is configured to receive a trigger signal of the user's button operation, and notify the button sound processing device 1 to randomly generate the button sound. For the function and processing procedure of the terminal provided in this embodiment, refer to the process of the embodiment of the method for processing the touch tone of the terminal provided in the above, and details are not described herein again.

The terminal is described correspondingly by the following embodiments.

FIG. 5 is a schematic structural diagram of another embodiment of a terminal according to the present invention. As shown in FIG. 5, when the terminal receives a button input event, the terminal triggers an application program operated by a keyboard such as dialing or information input, and the application operated by the keyboard The program calls the function of randomly changing the button sound of the playing unit in the graphic user interface (GUI) management module, randomly generates the button sound and plays out, wherein the button sound randomly changes the playing unit to the button of the terminal A tone sound processing device in the embodiment of the sound processing device.

Preferably, the button input event includes: a touch screen event and a keyboard event according to different types of terminals.

The touch screen event is an event generated by a user performing an operation such as dialing or information input on a terminal provided with a virtual keyboard.

The keyboard event is an event generated by a user performing an operation such as dialing or information input on a terminal provided with a physical keyboard.

The button sound processing device and the terminal of the terminal provided by the embodiment respond to the trigger of the user by randomly generating the button number, and then find the button sound corresponding to the generated button number in the button sound database, and play the button sound. In order to achieve the effect of randomly generating the button sound, the user does not emit the button sound of the button itself when the button is pressed, even if the button sound is recorded by the lawless molecule, the user's privacy will not be leaked, and the privacy of the user is well protected; Moreover, the randomly played button tones are generated in response to the user's triggering of the buttons, so that no user setting is required during use, and the utility model has the advantages of simple and convenient use and wide application range.

It will be understood by those skilled in the art that all or part of the steps of implementing the above method embodiments may be performed by hardware associated with the program instructions. The aforementioned program can be stored in a computer readable storage medium. The program, when executed, performs the steps including the above-described method embodiments; and the foregoing storage medium includes: a medium that can store program codes, such as a ROM, a RAM, a magnetic disk, or an optical disk.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention, and not The invention is described in detail with reference to the foregoing embodiments, and those skilled in the art should understand that the technical solutions described in the foregoing embodiments may be modified, or some or all of the technical features may be modified. The equivalents are made without departing from the scope of the technical solutions of the embodiments of the present invention.

Industrial Applicability The method, device and terminal for processing a button sound of a terminal provided by an embodiment of the present invention enable a user to not emit a button sound of the button itself when the button is pressed, even if the button sound is recorded by a criminal, the user's privacy is not caused. Leakage, good protection of the user's privacy; and the random play button sound is generated in response to the user's trigger on the button, so no user settings are needed during use, and it has the characteristics of simple and convenient use and wide application range.

Claims

claims

1. A terminal key tone processing method, including:

The terminal responds to the user's triggering of keys and randomly generates key sequence numbers;

The terminal queries the key tone corresponding to the key sequence number, and the key sequence number and the corresponding key tone are pre-stored in the terminal; and

Play the queried key tone.

2. The method according to claim 1, wherein the randomly generating key sequence number includes: generating the key sequence number through a random number generator, wherein the random number generated by the random number generator a e [0, N -1], N is the number of keys included in the terminal, and N is a positive integer.

3. The method according to claim 1, wherein the randomly generated key sequence number includes: obtaining the current system time M of the terminal and the number N of keys included in the terminal; and M performing a modulo operation on N, and The obtained remainder is used as the generated key sequence number, where M and N are positive integers.

4. The method according to claim 1, wherein the randomly generating key sequence numbers includes: the key sequence numbers generated in response to the user's triggering of the keys are different each time.

5. A terminal key tone processing device, including:

The generation module is configured to randomly generate a key sequence number in response to the user's triggering of the key; the query module is configured to query the key tone corresponding to the key sequence number, and the key sequence number and the corresponding key tone are pre-stored in the in the above terminal; and

A playback module, which is configured to play the queried key tone.

6. The device according to claim 5, wherein the generating module includes: a random number generator; and

The generation module randomly generates key sequence numbers in the following manner:

The key sequence number is generated by the random number generator, where the random number a e [0, N-1] generated by the random number generator, N is the number of keys included in the terminal, and N is a positive integer .

7. The device according to claim 5, wherein the generating module includes:

An acquisition unit configured to acquire the current system time M of the terminal and the number N of keys included in the terminal; and The calculation unit is configured to perform a modulo operation on M with respect to N, and use the resulting remainder as the generated key sequence number, where M and N are positive integers.

8. The device according to claim 5, wherein the generating module is further configured to: make the key sequence numbers generated in response to the user's triggering of the keys different each time.

9. A terminal, comprising: the key tone processing device according to any one of claims 5-8.