CN104915583A - Interface decryption processing method and mobile terminal - Google Patents

Abstract

The embodiment of the invention discloses a method for interface decryption processing, which comprises the following steps: acquiring first decryption information input by a user; matching the first decryption information with preset third decryption information; entering a preset decryption operation interface under the condition that the matching operation is successful; receiving second decryption information input by a user; matching the second decryption information with preset fourth decryption information; and entering an encryption-free interface of the mobile terminal under the condition that the matching operation is successful. By adopting the embodiment of the invention, the acquired first encrypted information can be matched with the preset third decrypted information, the second decrypted information input by the user is received under the condition of successful matching, and the second decrypted information is matched with the preset fourth decrypted information, so that the encryption-free decryption is carried out under the condition of successful matching, and the security of the mobile terminal is improved by utilizing two times of decryption compared with the traditional single encryption mode.

Description

Method for interface decryption processing and mobile terminal

technical field

The embodiment of the present invention relates to the technical field of mobile communication equipment, and in particular to a method for interface decryption processing and a mobile terminal.

Background technique

With the development of science and technology, mobile terminals (such as mobile phones, tablet computers, smart wearable devices, etc.) are becoming more and more popular, and at the same time, their functions are becoming more and more powerful. electronic portable devices. With the popularization of mobile terminals, the security issues of mobile terminals have attracted people's attention day by day.

In the prior art, the user mainly adopts a single encryption method such as digital combination password or pattern password for the mobile terminal. For example, when the user adopts digital encryption, four digits are used. These encryption methods are easy to leak in the era of large screens of mobile terminals, especially In fact, when unlocking on the touch screen of the large screen, it is easy to be plagiarized by other users.

Contents of the invention

The invention provides a method for interface decryption processing and a mobile terminal, in order to improve the security of the mobile terminal.

The first aspect of the embodiment of the present invention provides a method for interface decryption processing, including steps:

Obtaining the first decryption information input by the user when the mobile terminal is in a wake-up state;

matching the first decryption information with preset third decryption information;

Entering a preset decryption operation interface when the first decryption information matches the preset third decryption information;

receiving second decryption information input by the user on the preset decryption operation interface;

matching the second decryption information with preset fourth decryption information;

Entering the non-encrypted interface of the mobile terminal when the second decryption information matches the preset fourth decryption information.

With reference to the first aspect, in a first possible implementation of the first aspect, the first decryption information is at least one of the following information: character information, face information, iris information, voiceprint information, pattern information, and fingerprints information.

With reference to the first aspect, in a second possible implementation of the first aspect, the second decryption information includes at least one of the following information: character information, face information, iris information, voiceprint information, pattern information, and fingerprints information.

In combination with the first possible implementation of the first aspect or the second possible implementation of the first aspect, in the third possible implementation of the first aspect, the method further includes:

If the second decryption information matching the preset fourth decryption information is not matched within a preset time or a preset number of times, a screen lock operation is performed on the mobile terminal.

In combination with the first aspect of the first aspect or the second aspect of the first aspect or the third possible implementation of the first aspect, in the fourth possible implementation of the first aspect, when acquiring the situation that the user is in the wake-up state of the mobile terminal Before entering the first decryption information, the method also includes: obtaining the preset third decryption information input by the user on the first encryption operation interface; storing the preset third decryption information, and entering the second encryption operation interface; acquiring preset fourth decryption information input by the user on the second encryption operation interface; and storing the preset fourth decryption information.

The second aspect of the embodiment of the present invention provides a mobile terminal, including:

an obtaining unit, configured to obtain the first decryption information input by the user when the mobile terminal is in a wake-up state;

a first matching unit, configured to perform a matching operation on the first decryption information acquired by the acquisition unit and the preset third decryption information;

A first entry unit, configured to enter a preset decryption operation interface when the first decryption information matches the preset third decryption information;

a receiving unit, configured to receive the second decryption information input by the user on the preset decryption operation interface entered by the first entry unit;

a second matching unit, configured to match the second decryption information received by the receiving unit with preset fourth decryption information;

The second entering unit is configured to enter the non-encrypted interface of the mobile terminal when the second decryption information matches the preset fourth decryption information.

With reference to the second aspect, in the first possible implementation of the second aspect, the first decryption information is at least one of the following information: character information, face information, iris information, voiceprint information, pattern information, and fingerprints information.

With reference to the second aspect, in the first possible implementation of the second aspect, the second decryption information includes at least one of the following information: character information, face information, iris information, voiceprint information, pattern information, and fingerprints information.

In combination with the first possible implementation of the second aspect or the second possible implementation of the second aspect, in the third possible implementation of the second aspect, the mobile terminal further includes:

A screen lock unit, configured to perform a screen lock operation on the mobile terminal if the matching unit does not match the second decryption information that matches the preset fourth decryption information within a preset time or a preset number of times .

In combination with the first aspect of the second aspect or the second aspect of the first aspect or the third possible implementation of the second aspect, in the fourth possible implementation of the second aspect, the mobile terminal further includes:

The first encryption unit is configured to obtain the third decryption information input by the user on the first encryption operation interface, store the preset third decryption information, and enter the second encryption operation interface;

The second encryption unit is configured to obtain preset fourth decryption information input by the user on the second encryption operation interface, and store the preset fourth decryption information.

Adopting the embodiment of the present invention has the following beneficial effects:

The embodiment of the present invention acquires the first decryption information input by the user when the mobile terminal is in the wake-up state; performs a matching operation on the first decryption information and the preset third decryption information; Enter the preset decryption operation interface when the preset third decryption information matches; receive the second decryption information input by the user on the preset decryption operation interface; combine the second decryption information with the preset fourth decryption information Perform a matching operation on the decrypted information; enter the non-encrypted interface of the mobile terminal when the second decrypted information matches the preset fourth decrypted information. By adopting the embodiment of the present invention, the first decrypted information can be acquired when the mobile terminal is in the wake-up state, and the first encrypted information can be matched with the preset third decrypted information. Second decryption information, and match the second decryption information with the preset fourth decryption information, thus, in the case of successful matching, enter non-encryption decryption, use two times of decryption, compared with the traditional single encryption method, improve security of mobile terminals.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For Those of ordinary skill in the art can also obtain other drawings based on these drawings without making creative efforts.

FIG. 1 is a schematic flowchart of a first embodiment of a method for interface decryption processing provided by an embodiment of the present invention;

FIG. 2 is a schematic flowchart of a second embodiment of a method for interface decryption processing provided by an embodiment of the present invention;

FIG. 3 is a schematic flowchart of a third embodiment of a method for interface decryption processing provided by an embodiment of the present invention;

FIG. 4a is a schematic structural diagram of a first embodiment of a mobile terminal provided by an embodiment of the present invention;

Fig. 4b is another schematic structural diagram of the first embodiment of a mobile terminal provided by the embodiment of the present invention;

FIG. 5 is a schematic structural diagram of a second embodiment of a mobile terminal provided by an embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a third embodiment of a mobile terminal provided by an embodiment of the present invention.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

In a specific implementation, in the embodiment of the present invention, the mobile terminal may include but not limited to: a notebook computer, a mobile phone, a tablet computer, a smart wearable device, and the like. The system of the mobile terminal refers to the operating system of the mobile terminal, which may include but not limited to: Android system, Symbian system, Windows system, IOS (mobile operating system developed by Apple Inc.) system and so on. It should be noted that the Android mobile terminal refers to the mobile terminal of the Android system, and the Symbian mobile terminal refers to the mobile terminal of the Symbian system, and so on. The above mobile terminals are only examples, not exhaustive, including but not limited to the above mobile terminals.

A method for interface decryption processing and a mobile terminal proposed in the embodiment of the present invention will be described in detail below in conjunction with the specific implementation methods shown in FIGS. 1 to 6 , as follows:

Please refer to FIG. 1 . FIG. 1 is a schematic flowchart of a first embodiment of a method for interface decryption processing provided by an embodiment of the present invention. The method for interface decryption processing in the embodiment of the present invention comprises steps:

S101. Acquire first decryption information input by a user when the mobile terminal is in a wake-up state.

In a specific implementation, the mobile terminal can obtain the first decryption information input by the user when the mobile terminal is in the wake-up state, where the first decryption information can include but not limited to: character information, pattern information, face information, iris information, voice information, etc. fingerprint information, pattern information or fingerprint information. Further, the wake-up state of the mobile terminal may include but not limited to: the screen of the mobile terminal is in a locked state, files or folders of the mobile terminal are in a wake-up state (for example, file A is in an encrypted state), applications in the mobile terminal are in a wake-up state (For example, application A is in an encrypted state).

S102. Perform a matching operation on the first decryption information and preset third decryption information.

In a specific implementation, the mobile terminal can match the first decryption information with the preset third decryption information. The preset third decryption information can include but not limited to: character information, pattern information, face information, iris information, Voiceprint information, pattern information and fingerprint information. If the preset third decryption information is: 123456, if the first decryption information input by the user is 883427, the first decryption information does not match the preset third decryption information; only when the first decryption information input by the user is 123456 In the case of , the first decryption information matches the preset third decryption information.

S103. Enter a preset decryption operation interface when the first decryption information matches the preset third decryption information.

In a specific implementation, the mobile terminal may enter a preset decryption operation interface when the first decryption information matches the preset third decryption information. Wherein, the preset decryption operation interface can be used to prompt the user that the first decryption information matches the preset third decryption information, and prompt the user to input the second decryption information on the preset decryption operation interface.

As a possible implementation manner, when the first decryption information matching the preset third decryption information is not matched within a preset number of times or within a preset time, the screen lock operation is performed on the mobile terminal, wherein the lock Screen operations may include but are not limited to: the mobile terminal enters the off-screen state, the mobile terminal jumps to the wake-up state, or directly locks the screen of the mobile terminal, that is, it needs to be unlocked by maintenance personnel before it can be opened. For example, assuming that when the mobile terminal is in the wake-up state, the first decryption information is acquired five times in a row, and none of the first decryption information acquired five times matches the preset third decryption information, then the mobile terminal is lock screen operation; or, when the mobile terminal is in the wake-up state, the first decryption information input by the user is not obtained within the preset time or the first decryption information input by the user matching the preset third decryption information is not obtained. In the case of decrypting information, a screen lock operation is performed on the mobile terminal.

S104. Receive second decryption information input by the user on the preset decryption operation interface.

In a specific implementation, the mobile terminal may receive the second decryption information input by the user on the preset decryption operation interface, wherein the second decryption information may include but not limited to: character information, pattern information, face information, iris information, voiceprint information, pattern information or fingerprint information.

S105. Perform a matching operation on the second decryption information and preset fourth decryption information.

In a specific implementation, the mobile terminal can match the second decryption information with the preset fourth decryption information. The preset fourth decryption information can include but not limited to: character information, pattern information, face information, iris information, Voiceprint information, pattern information and fingerprint information. For example, the preset fourth decryption information is: the fingerprint information of user A's left middle finger, if the second decryption information input by user B is the fingerprint information of user B's left middle finger, then the second decryption information and the preset fourth The decrypted information does not match; only when user A inputs the fingerprint information of the left middle finger of user A, the second decrypted information matches the preset fourth decrypted information.

S106. Enter an unencrypted interface of the mobile terminal when the second decryption information matches the preset fourth decryption information.

In a specific implementation, the mobile terminal may enter the non-encrypted interface of the mobile terminal when the second decryption information matches the preset fourth decryption information. Wherein, the non-encrypted interface may be an interface that does not need to be decrypted.

In the specific implementation, for example: when the mobile terminal is in the wake-up state, the first decryption information input by the user is obtained, assuming that the preset third decryption information is also a 6-digit password, then in this case, the first decryption The information is also a 6-digit password, and the 6-digit password input by the user is matched with the preset third decryption information; when the first decryption information input by the user matches the preset third decryption information, the mobile terminal Enter the preset decryption operation interface, on the decryption operation interface, receive the second decryption information input by the user, assuming that the preset fourth decryption information is face information, then the second decryption information is also face information, then the user input The second decryption information matches the preset fourth decryption information, and enters the non-encryption interface of the mobile terminal when the second decryption information matches the preset fourth decryption information.

As a possible implementation manner, the details are as follows: obtain the first decryption information input by the user when the mobile terminal is in the wake-up state, and perform a matching operation on the first decryption information and the preset fourth decryption information; Enter the preset second decryption operation interface when the decryption information matches the preset fourth decryption information; receive the second decryption information input by the user on the preset second decryption operation interface; decrypt the second The information is matched with the preset fifth decryption information; when the second decryption information matches the preset fifth decryption information, the third decryption operation interface of the mobile terminal is entered; The third decryption information input in the third decryption operation interface; the third decryption information is matched with the preset sixth decryption information; when the third decryption information matches the preset sixth decryption information Enter the non-encrypted interface of the mobile terminal. Wherein, the first decryption information or the second decryption information or the third decryption information may include but not limited to: character information, pattern information, face information, iris information, voiceprint information, pattern information and fingerprint information. In addition, the preset fourth decryption information or the preset fifth decryption information or the preset sixth decryption information may include but not limited to: character information, pattern information, face information, iris information, voiceprint information, pattern information and fingerprint information.

The embodiment of the present invention acquires the first decryption information input by the user when the mobile terminal is in the wake-up state; performs a matching operation on the first decryption information and the preset third decryption information; Enter the preset decryption operation interface when the preset third decryption information matches; receive the second decryption information input by the user on the preset decryption operation interface; combine the second decryption information with the preset fourth decryption information Perform a matching operation on the decrypted information; enter the non-encrypted interface of the mobile terminal when the second decrypted information matches the preset fourth decrypted information. By adopting the embodiment of the present invention, the first decrypted information can be acquired when the mobile terminal is in the wake-up state, and the first encrypted information can be matched with the preset third decrypted information. Second decryption information, and match the second decryption information with the preset fourth decryption information, thus, in the case of successful matching, enter non-encryption decryption, use two times of decryption, compared with the traditional single encryption method, improve security of mobile terminals.

Please refer to FIG. 2 . FIG. 2 is a schematic flowchart of a second embodiment of a method for interface decryption processing provided by an embodiment of the present invention. The method for interface decryption processing in the embodiment of the present invention comprises steps:

S201. Acquire first decryption information input by a user when the mobile terminal is in a wake-up state.

S202. Perform a matching operation on the first decryption information and preset third decryption information.

S203. Enter a preset decryption operation interface when the first decryption information matches the preset third decryption information;

S204. Receive second decryption information input by the user on the preset decryption operation interface.

S205. Perform a matching operation on the second decryption information and preset fourth decryption information.

Wherein, for the specific description of step S201-step S205, please refer to the specific description of step S101-step S105 in the above-mentioned embodiment of the present invention.

S206. If the second decryption information matching the preset fourth decryption information is not received within the preset time or the preset number of times, perform a screen lock operation on the mobile terminal.

In a specific implementation, when the second decryption information that matches the preset fourth decryption information is not matched within a preset number of times or within a preset time, a screen lock operation is performed on the mobile terminal, wherein the screen lock operation may include But it is not limited to: the mobile terminal enters the off-screen state, the mobile terminal jumps to the wake-up state, or directly locks the screen of the mobile terminal, that is, the maintenance personnel need to unlock it before opening it. For example, assuming that when the mobile terminal is in the wake-up state, the second decryption information is obtained continuously for 5 times, and the second decryption information obtained for 5 times does not match the preset fourth decryption information, then the mobile terminal is lock screen operation; or, when the mobile terminal is in the wake-up state, the second decryption information input by the user is not obtained within the preset time or the first decryption information input by the user matching the preset fourth decryption information is not matched. In the case of decrypting information, a screen lock operation is performed on the mobile terminal.

The embodiment of the present invention acquires the first decryption information input by the user when the mobile terminal is in the wake-up state; performs a matching operation on the first decryption information and the preset third decryption information; Enter the preset decryption operation interface when the preset third decryption information matches; receive the second decryption information input by the user on the preset decryption operation interface; combine the second decryption information with the preset fourth decryption information Perform a matching operation on the decrypted information; enter the non-encrypted interface of the mobile terminal when the second decrypted information matches the preset fourth decrypted information; The second decryption information matches the preset fourth password, and a screen lock operation is performed on the mobile terminal. By adopting the embodiment of the present invention, the first decrypted information can be acquired when the mobile terminal is in the wake-up state, and the first encrypted information can be matched with the preset third decrypted information. second decryption information, and match the second decryption information with the preset fourth decryption information, so that when the preset time or the preset number of times of matching is unsuccessful, perform a screen lock operation on the mobile terminal, thus, By using two times of decryption and performing a screen lock operation on the mobile terminal after the second decryption fails, compared with the traditional single encryption method, the security of the mobile terminal is improved.

Please refer to FIG. 3 . FIG. 3 is a schematic flowchart of a third embodiment of a method for interface decryption processing provided by an embodiment of the present invention. The method for interface decryption processing in the embodiment of the present invention comprises steps:

S301. Acquire preset third decryption information input by a user on a first encryption operation interface, and store the preset third decryption information.

In a specific implementation, the mobile terminal may acquire the preset third decryption information input by the user on the first encryption operation interface, and store the preset third decryption information, wherein the preset third decryption information may include but not limited to : Character information, face information, iris information, voiceprint information, pattern information and fingerprint information.

S302. Acquire preset fourth decryption information input by the user on the second encryption operation interface, and store the preset fourth decryption information.

In a specific implementation, the mobile terminal may acquire the preset fourth decryption information input by the user on the second encryption operation interface, and store the preset fourth decryption information, wherein the preset fourth decryption information may include but not limited to : Character information, face information, iris information, voiceprint information, pattern information and fingerprint information.

S303. Obtain the first decryption information input by the user when the mobile terminal is in the wake-up state;

S304. Perform a matching operation on the first decryption information and preset third decryption information;

S305. Enter a preset decryption operation interface when the first decryption information matches the preset third decryption information;

S306. Receive second decryption information input by the user on the preset decryption operation interface;

S307. Match the second decryption information with preset fourth decryption information;

S308. Enter the non-encryption interface of the mobile terminal when the second decryption information matches the preset fourth decryption information.

Wherein, for the specific description of step S303-step S308, please refer to the specific description of step S101-step S106 in FIG. 1 .

The embodiment of the present invention acquires the preset third decryption information input by the user on the first encryption operation interface; stores the preset third decryption information; acquires the preset fourth decryption information input by the user on the second encryption operation interface ; store the preset fourth decryption information; obtain the first decryption information input by the user when the mobile terminal is in the wake-up state; match the first decryption information with the preset third decryption information; When the first decryption information matches the preset third decryption information, enter the preset decryption operation interface; receive the second decryption information input by the user on the preset decryption operation interface; The decryption information is matched with the preset fourth decryption information; when the second decryption information matches the preset fourth decryption information, the non-encryption interface of the mobile terminal is entered. The embodiment of the present invention can pre-store the preset third decryption information and the preset fourth decryption information, and obtain the first decryption information when the mobile terminal is in the wake-up state, and compare the first encryption information with the preset The third decrypted information is matched, and if the matching is successful, the second decrypted information input by the user is received, and the second decrypted information is matched with the preset fourth decrypted information, so that, if the matching is successful, Enter non-encryption decryption, using two decryptions, compared with the traditional single encryption method, the security of the mobile terminal is improved.

Please refer to FIG. 4a. FIG. 4a is a schematic structural diagram of a first embodiment of a mobile terminal provided by an embodiment of the present invention. The mobile terminal described in the embodiment of the present invention includes: an acquiring unit 401 , a first matching unit 402 , a first entering unit 403 , a receiving unit 404 , a second matching unit 405 and a second entering unit 406 .

The acquiring unit 401 is configured to acquire first decryption information input by a user when the mobile terminal is in a wake-up state.

In a specific implementation, the obtaining unit 401 may obtain the first decryption information input by the user when the mobile terminal is in the wake-up state, where the first decryption information may include but not limited to: character information, pattern information, face information, iris information, Voiceprint information, pattern information or fingerprint information. Further, the wake-up state of the mobile terminal may include but not limited to: the screen of the mobile terminal is in a locked state, files or folders of the mobile terminal are in a wake-up state (for example, file A is in an encrypted state), applications in the mobile terminal are in a wake-up state (For example, application A is in an encrypted state).

The first matching unit 402 is configured to perform a matching operation on the first decryption information obtained by the obtaining unit 401 and the preset third decryption information.

In a specific implementation, the first matching unit 402 can match the first decrypted information with the preset third decrypted information. The preset third decrypted information can include but not limited to: character information, pattern information, face information, Iris information, voiceprint information, pattern information and fingerprint information. If the preset third decryption information is: 123456, if the first decryption information input by the user is 883427, the first decryption information does not match the preset third decryption information; only when the first decryption information input by the user is 123456 In the case of , the first decryption information matches the preset third decryption information.

The first entering unit 403 is configured to enter a preset decryption operation interface when the first decryption information matches the preset third decryption information.

In a specific implementation, the first entering unit 403 may enter a preset decryption operation interface when the first decryption information matches the preset third decryption information. Wherein, the preset decryption operation interface can be used to prompt the user that the first decryption information matches the preset third decryption information, and prompt the user to input the second decryption information on the preset decryption operation interface.

As a possible implementation manner, when the first matching unit 402 does not match the first decryption information that matches the preset third decryption information within a preset number of times or within a preset time, the lock screen unit (in the figure Not marked) to lock the screen of the mobile terminal, wherein the lock screen operation may include but not limited to: the mobile terminal enters the off-screen state, the mobile terminal jumps to the wake-up state, or directly locks the screen of the mobile terminal, that is, it needs It can only be opened by maintenance personnel after unlocking. For example, assuming that when the mobile terminal is in the wake-up state, the first decryption information is acquired five times in a row, and none of the first decryption information acquired five times matches the preset third decryption information, then the mobile terminal is lock screen operation; or, when the mobile terminal is in the wake-up state, the first decryption information input by the user is not matched within the preset time or the first decryption information input by the user matching the preset third decryption information is not obtained. In the case of decrypting information, a screen lock operation is performed on the mobile terminal.

The receiving unit 404 is configured to receive the second decryption information input by the user on the preset decryption operation interface entered by the first entry unit 403 .

In a specific implementation, the receiving unit 404 may receive the second decryption information input by the user on the preset decryption operation interface, wherein the second decryption information may include but not limited to: character information, pattern information, face information, iris information, voice information, etc. fingerprint information, pattern information or fingerprint information.

The second matching unit 405 is configured to match the second decryption information received by the receiving unit 404 with preset fourth decryption information.

In a specific implementation, the second matching unit 405 can match the second decryption information with the preset fourth decryption information. The preset fourth decryption information can include but not limited to: character information, pattern information, face information, Iris information, voiceprint information, pattern information and fingerprint information. For example, the preset fourth decryption information is: the fingerprint information of user A's left middle finger, if the second decryption information input by user B is the fingerprint information of user B's left middle finger, then the second decryption information and the preset fourth The decrypted information does not match; only when user A inputs the fingerprint information of the left middle finger of user A, the second decrypted information matches the preset fourth decrypted information.

The second entering unit 406 is configured to enter the non-encrypted interface of the mobile terminal when the second decryption information matches the preset fourth decryption information.

In a specific implementation, the second entering unit 406 may enter the non-encrypted interface of the mobile terminal when the second decryption information matches the preset fourth decryption information. Wherein, the non-encrypted interface may be an interface that does not need to be decrypted.

In specific implementation, for example: when the mobile terminal is in the wake-up state, the acquisition unit 401 acquires the first decryption information input by the user, assuming that the preset third decryption information is also a 6-digit password, then in this case, The first decryption information is also a 6-digit password, and the first matching unit 402 matches the 6-digit password input by the user with the preset third decryption information; When the information matches, the first entry unit 403 enters a preset decryption operation interface, and on the decryption operation interface, the receiving unit 404 receives the second decryption information input by the user, assuming that the preset fourth decryption information is face information, Then the second decrypted information is also face information, and the second matching unit 405 matches the second decrypted information input by the user with the preset fourth decrypted information, and when the second decrypted information matches the preset fourth decrypted information If they match, the second entry unit 406 enters the non-encrypted interface of the mobile terminal.

As a possible implementation manner, the details are as follows: the obtaining unit 401 obtains the first decryption information input by the user when the mobile terminal is in the wake-up state, and the first matching unit 402 matches the first decryption information with the preset fourth decryption information. information matching operation; in the case that the first decryption information matches the preset fourth decryption information, the first entry unit 403 enters the preset second decryption operation interface; the receiving unit 404 receives the The second decryption information input in the second decryption operation interface; the second matching unit 405 performs a matching operation on the second decryption information with the preset fifth decryption information; when the second decryption information matches the preset fifth decryption information In the case of a match, the second entry unit 406 enters the third decryption operation interface of the mobile terminal; the second receiving unit (not marked in the figure) receives the third decryption information input by the user on the preset third decryption operation interface ; The third matching unit (not shown in the figure) matches the third decryption information with the preset sixth decryption information; in the case where the third decryption information matches the preset sixth decryption information The third entry unit (not shown in the figure) enters the non-encrypted interface of the mobile terminal. Wherein, the first decryption information or the second decryption information or the third decryption information may include but not limited to: character information, pattern information, face information, iris information, voiceprint information, pattern information and fingerprint information. In addition, the preset fourth decryption information or the preset fifth decryption information or the preset sixth decryption information may include but not limited to: character information, pattern information, face information, iris information, voiceprint information, pattern information and fingerprint information.

As a possible implementation, as shown in Figure 4b, the mobile terminal described in Figure 4b is another case of the mobile terminal described in Figure 4a, and the mobile terminal also includes: a first encryption unit 407 and a second encryption unit 407 Unit 408, as follows:

The first encryption unit 407 is configured to obtain preset third decryption information input by the user on the first encryption operation interface, store the preset third decryption information, and enter the second encryption operation interface.

In a specific implementation, the first encryption unit 407 may obtain the preset third decryption information input by the user on the first encryption operation interface, and store the preset third decryption information, wherein the preset third decryption information may include But not limited to: character information, face information, iris information, voiceprint information, pattern information and fingerprint information.

The second encryption unit 408 is configured to obtain preset fourth decryption information input by the user on the second encryption operation interface, and store the preset fourth decryption information.

In a specific implementation, the second encryption unit 408 may obtain the preset fourth decryption information input by the user on the second encryption operation interface, and store the preset fourth decryption information, wherein the preset fourth decryption information may include But not limited to: character information, face information, iris information, voiceprint information, pattern information and fingerprint information.

In the embodiment of the present invention, the acquisition unit 401 acquires the first decryption information input by the user when the mobile terminal is in the wake-up state; the first matching unit 402 combines the first decryption information acquired by the acquisition unit 401 with the preset third decryption information Information matching operation; when the first decryption information matches the preset third decryption information, the first entry unit 403 enters the preset decryption operation interface; the receiving unit 404 receives the The second decryption information entered in the preset decryption operation interface entered in 403; the second matching unit 405 performs a matching operation on the second decryption information received by the receiving unit 404 with the preset fourth decryption information; When the decrypted information matches the preset fourth decrypted information, the second entering unit 406 enters the non-encrypted interface of the mobile terminal. By adopting the embodiment of the present invention, the first decrypted information can be acquired when the mobile terminal is in the wake-up state, and the first encrypted information can be matched with the preset third decrypted information. Second decryption information, and match the second decryption information with the preset fourth decryption information, thus, in the case of successful matching, enter non-encryption decryption, use two times of decryption, compared with the traditional single encryption method, improve security of mobile terminals.

Please refer to FIG. 5 . FIG. 5 is a schematic structural diagram of a second embodiment of a mobile terminal provided by an embodiment of the present invention. The mobile terminal described in the embodiment of the present invention includes: an acquiring unit 401, a first matching unit 402, a first entering unit 403, a receiving unit 404, a second matching unit 405, and a lock screen unit 501, wherein the acquiring unit 401, For the first matching unit 402 , the first entering unit 403 , the receiving unit 404 and the second matching unit 405 , please refer to the specific description in FIG. 4 a .

The screen lock unit 501 is configured to, if the second matching unit 405 does not receive the second decryption information that matches the preset fourth decryption information within a preset time or a preset number of times, send a message to the mobile terminal Perform screen lock operation.

In a specific implementation, when the screen lock unit 501 does not receive the second decryption information matching the preset fourth decryption information within a preset number of times or within a preset time, it performs a screen lock operation on the mobile terminal, wherein the lock Screen operations may include but are not limited to: the mobile terminal enters the off-screen state, the mobile terminal jumps to the wake-up state, or directly locks the screen of the mobile terminal, that is, it needs to be unlocked by maintenance personnel before it can be opened. For example, assuming that when the mobile terminal is in the wake-up state, the second decryption information is obtained continuously for 5 times, and the second decryption information obtained for 5 times does not match the preset fourth decryption information, then the mobile terminal is screen lock operation; or, when the mobile terminal is in the wake-up state, the second decryption information input by the user is not obtained within the preset time or the first decryption information input by the user matching the preset fourth decryption information is not obtained. In the case of decrypting information, a screen lock operation is performed on the mobile terminal.

In the embodiment of the present invention, the acquisition unit 401 acquires the first decryption information input by the user when the mobile terminal is in the wake-up state; the first matching unit 402 combines the first decryption information acquired by the acquisition unit 401 with the preset third decryption information Information matching operation; when the first decryption information matches the preset third decryption information, the first entry unit 403 enters the preset decryption operation interface; the receiving unit 404 receives the The second decryption information entered in the preset decryption operation interface entered in 403; the second matching unit 405 performs a matching operation on the second decryption information received by the receiving unit 404 with the preset fourth decryption information; If the decrypted information matches the preset fourth decrypted information, the second entering unit 406 enters the non-encrypted interface of the mobile terminal. By adopting the embodiment of the present invention, the first decrypted information can be acquired when the mobile terminal is in the wake-up state, and the first encrypted information can be matched with the preset third decrypted information. second decryption information, and match the second decryption information with the preset fourth decryption information, so that when the preset time or the preset number of times of matching is unsuccessful, perform a screen lock operation on the mobile terminal, thus, By using two times of decryption and performing a screen lock operation on the mobile terminal after the second decryption fails, compared with the traditional single encryption method, the security of the mobile terminal is improved.

Referring to FIG. 6 , FIG. 6 is a schematic structural diagram of a third embodiment of a mobile terminal provided by an embodiment of the present invention. The mobile terminal described in this embodiment includes: at least one input device 1000; at least one output device 2000; at least one processor 3000, such as a CPU; and memory 4000, the above-mentioned input device 1000, output device 2000, processor 3000 and memory The 4000 is connected via the bus 5000.

Wherein, the above-mentioned input device 1000 may be a touch panel, a common PC, a liquid crystal screen, a touch screen, and the like.

The above-mentioned memory 4000 may be a high-speed RAM memory, or a non-volatile memory (non-volatile memory), such as a disk memory. The above-mentioned memory 4000 is used to store a set of program codes, and the above-mentioned input device 1000, output device 2000 and processor 3000 are used to call the program codes stored in the memory 4000, and perform the following operations:

The above-mentioned input device 1000 is used for:

Obtaining the first decryption information input by the user when the mobile terminal is in a wake-up state;

The above-mentioned processor 3000 is specifically used for:

matching the first decryption information with preset third decryption information;

The above-mentioned processor 3000 is also specifically used for:

Entering a preset decryption operation interface when the first decryption information matches the preset third decryption information;

The above-mentioned input device 1000 is also specifically used for:

receiving second decryption information input by the user on the preset decryption operation interface;

The above-mentioned processor 3000 is also specifically used for:

matching the second decryption information with preset fourth decryption information;

The above-mentioned processor 3000 is also specifically used for:

Entering the non-encrypted interface of the mobile terminal when the second decryption information matches the preset fourth decryption information.

As a possible implementation manner, the first decryption information is at least one of the following information: character information, face information, iris information, voiceprint information, pattern information, and fingerprint information.

As a possible implementation manner, the second decryption information is at least one of the following information: character information, face information, iris information, voiceprint information, pattern information, and fingerprint information.

In a specific implementation, the above-mentioned processor 3000 is also specifically used for:

If the second decryption information matching the preset fourth decryption information is not received within a preset time or a preset number of times, a screen lock operation is performed on the mobile terminal.

In a specific implementation, the above-mentioned processor 3000 is also specifically used for:

Obtain third decryption information input by the user on the first encryption operation interface; store the third decryption information; obtain fourth decryption information input by the user on the second encryption operation interface; store the fourth decryption information.

In specific implementation, the input device 1000, the output device 2000 and the processor 3000 described in the embodiment of the present invention can execute the interface decryption processing methods described in Figures 1 to 3 provided in the embodiments of the present invention in each embodiment The described implementation manner will not be repeated here.

An embodiment of the present invention also provides a computer storage medium, wherein the computer storage medium can store a program, and the program includes some or all steps of any one of the signal processing methods described in the above method embodiments when executed.

In the foregoing embodiments, the descriptions of each embodiment have their own emphases, and for parts not described in detail in a certain embodiment, reference may be made to relevant descriptions of other embodiments.

It should be noted that for the foregoing method embodiments, for the sake of simple description, they are expressed as a series of action combinations, but those skilled in the art should know that the present invention is not limited by the described action sequence. Because according to the present invention, certain steps may be carried out in other order or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification belong to preferred embodiments, and the actions and modules involved are not necessarily required by the present invention.

In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are only illustrative. For example, the division of the above units is only a logical function division. In actual implementation, there may be other division methods, for example, multiple units or components can be combined or integrated. to another system, or some features may be ignored, or not implemented. In another point, the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or units may be in electrical or other forms.

The units described above as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or may be distributed to multiple network units. Part or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit. The above-mentioned integrated units can be implemented in the form of hardware or in the form of software functional units.

If the above-mentioned integrated units are realized in the form of software function units and sold or used as independent products, they can be stored in a computer-readable storage medium. Based on such an understanding, the essence of the technical solution of the present invention or the part that contributes to the prior art or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium , including several instructions to make a computer device (which may be a personal computer, server, or network device, etc., specifically, a processor in the computer device) execute all or part of the steps of the above-mentioned methods in various embodiments of the present invention. Wherein, the aforementioned storage medium may include: U disk, mobile hard disk, magnetic disk, optical disc, read-only memory (English: Read-Only Memory, abbreviation: ROM) or random access memory (English: Random Access Memory, abbreviation: RAM) and other media that can store program codes.

As mentioned above, the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it can still understand the foregoing The technical solutions recorded in each embodiment are modified, or some of the technical features are replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims (10)

1. A method for interface decryption processing, characterized in that, comprising: Obtaining the first decryption information input by the user when the mobile terminal is in a wake-up state; matching the first decryption information with preset third decryption information; Entering a preset decryption operation interface when the first decryption information matches the preset third decryption information; receiving second decryption information input by the user on the preset decryption operation interface; matching the second decryption information with preset fourth decryption information; Entering the non-encrypted interface of the mobile terminal when the second decryption information matches the preset fourth decryption information. 2. The method according to claim 1, wherein the first decryption information is at least one of the following information: character information, face information, iris information, voiceprint information, pattern information and fingerprint information. 3. The method according to claim 1, wherein the second decryption information includes at least one of the following information: character information, face information, iris information, voiceprint information, pattern information and fingerprint information. 4. The method according to any one of claims 1 to 3, wherein the method further comprises: If the second decryption information matching the preset fourth decryption information is not matched within a preset time or a preset number of times, a screen lock operation is performed on the mobile terminal. 5. The method according to any one of claims 1 to 4, wherein before obtaining the first decryption information input by the user when the mobile terminal is in the wake-up state, the method further comprises: obtaining the user's first decryption information Encrypt the third decryption information input by the operation interface; store the third decryption information, and enter the second encryption operation interface; obtain the fourth decryption information input by the user on the second encryption operation interface; store the fourth decryption information information. 6. A mobile terminal, characterized in that, comprising: an obtaining unit, configured to obtain the first decryption information input by the user when the mobile terminal is in a wake-up state; a first matching unit, configured to perform a matching operation on the first decryption information acquired by the acquisition unit and the preset third decryption information; A first entry unit, configured to enter a preset decryption operation interface when the first decryption information matches the preset third decryption information; a receiving unit, configured to receive the second decryption information input by the user on the preset decryption operation interface entered by the first entry unit; a second matching unit, configured to match the second decryption information received by the receiving unit with preset fourth decryption information; The second entering unit is configured to enter the non-encrypted interface of the mobile terminal when the second decryption information matches the preset fourth decryption information. 7. The method according to claim 6, wherein the first decryption information is at least one of the following information: character information, face information, iris information, voiceprint information, pattern information and fingerprint information. 8. The method according to claim 6, wherein the second decryption information includes at least one of the following information: character information, face information, iris information, voiceprint information, pattern information and fingerprint information. 9. The mobile terminal according to any one of claims 6 to 8, wherein the mobile terminal further comprises: A screen lock unit, configured to perform a screen lock operation on the mobile terminal if the matching unit does not match the second decryption information that matches the preset fourth decryption information within a preset time or a preset number of times . 10. The mobile terminal according to any one of claims 6 to 9, wherein the mobile terminal further comprises: The first encryption unit is configured to obtain preset third decryption information input by the user on the first encryption operation interface, store the preset third decryption information, and enter the second encryption operation interface; The second encryption unit is configured to obtain preset fourth decryption information input by the user on the second encryption operation interface, and store the preset fourth decryption information.