CN106453052B - Message interaction method and device - Google Patents

Abstract

The disclosure relates to a message interaction method and a message interaction device, and belongs to the technical field of communication. The method comprises the following steps: judging whether a first message is encrypted and displayed or not, wherein the first message is a message to be sent, when the first message is determined to be encrypted and displayed, adding an encryption identifier in the first message to generate a second message, and sending the second message to a target terminal to indicate the target terminal to encrypt and display the first message. According to the method and the device, whether each message to be sent is encrypted to be displayed is judged, and when the message to be sent is determined to be encrypted to be displayed, the target terminal is indicated to encrypt and display the message to be sent, so that the safety and the flexibility of message interaction are improved.

Description

Message interaction method and device

technical field

The present disclosure relates to the field of communication technologies, and in particular, to a message interaction method and device.

Background technique

With the development of communication technology and the improvement of users' living standards, more and more terminals can be used in the user's life. In the process of using the terminal, in order for the terminal to realize certain functions, it is usually necessary to send messages between the terminal and other terminals to interact with the other terminals. Therefore, a message interaction method is urgently needed. .

In the related art, in order to improve the security of message interaction between the terminal and other terminals and protect the user's information security, the terminal can set a startup password, and the terminal can prompt the user to input the startup password when the terminal is turned on. When the startup password of the terminal is correct, the terminal is successfully started, and then the terminal can receive and display the messages sent by the other terminals.

SUMMARY OF THE INVENTION

In order to overcome the problems existing in the related art, the present disclosure provides a message interaction method and device.

According to a first aspect of the embodiments of the present disclosure, there is provided a message interaction method, the method comprising:

judging whether to perform encrypted display on the first message, the first message being a message to be sent;

When it is determined that the first message is encrypted and displayed, adding an encryption identifier to the first message to generate a second message;

The second message is sent to the target terminal to instruct the target terminal to perform encrypted display of the first message.

Optionally, the judging whether to encrypt and display the first message includes:

When an instruction encryption operation for the first message is detected, it is determined that the first message is encrypted and displayed.

Optionally, the judging whether to encrypt and display the first message includes:

When it is detected that the first message includes a specified character, it is determined that the first message is encrypted and displayed.

According to a second aspect of the embodiments of the present disclosure, there is provided a message interaction method, the method comprising:

Receive the message sent by the terminal;

Detecting whether the message carries an encryption identifier;

When the message carries the encryption identifier, the message is encrypted and displayed.

Optionally, the encrypted display of the message includes:

displaying an encrypted message icon, where the encrypted message icon is used to indicate that the message is an encrypted message;

When a specified operation is received based on the encrypted message icon, a user privacy protection interface is displayed;

When a decryption operation is received based on the user privacy protection interface, the message content of the message is displayed.

Optionally, the method further includes:

displaying encryption mode setting prompt information, wherein the encryption mode setting prompt information includes at least one encryption mode;

receiving an encryption mode selection instruction, the encryption mode selection instruction indicating an encryption mode in the at least one encryption mode;

It is determined that the message is encrypted and displayed in the encryption mode indicated by the encryption mode selection instruction.

According to a third aspect of the embodiments of the present disclosure, there is provided a message interaction apparatus, the apparatus comprising:

a judgment module for judging whether to encrypt and display a first message, the first message being a message to be sent;

The adding module is configured to add an encryption identifier to the first message to generate a second message when it is determined that the first message is encrypted and displayed;

A sending module, configured to send the second message to a target terminal to instruct the target terminal to encrypt and display the first message.

Optionally, the judging module includes:

a first determining submodule, configured to determine to perform encrypted display on the first message when an indicated encryption operation for the first message is detected; or,

The second determination submodule is configured to determine to perform encrypted display on the first message when it is detected that the first message includes a specified character.

According to a fourth aspect of the embodiments of the present disclosure, there is provided a message interaction apparatus, the apparatus comprising:

a first receiving module, configured to receive a message sent by the terminal;

a detection module, configured to detect whether the message carries an encryption identifier;

The first display module is configured to perform encrypted display on the message when the encrypted identifier is carried in the message.

Optionally, the first display module includes:

a first display submodule for displaying an encrypted message icon, where the encrypted message icon is used to indicate that the message is an encrypted message;

a second display submodule, configured to display a user privacy protection interface when a specified operation is received based on the encrypted message icon;

The third display submodule is configured to display the message content of the message when a decryption operation is received based on the user privacy protection interface.

Optionally, the device further includes:

a second display module, configured to display encryption mode setting prompt information, wherein the encryption mode setting prompt information includes at least one encryption mode;

a second receiving module, configured to receive an encryption mode selection instruction, wherein the encryption mode selection instruction indicates an encryption mode in the at least one encryption mode;

A determining module, configured to determine that the message is encrypted and displayed by using the encryption mode indicated by the encryption mode selection instruction.

According to a fifth aspect of the embodiments of the present disclosure, there is provided a message interaction apparatus, the apparatus comprising:

processor;

memory for storing processor-executable instructions;

wherein the processor is configured to:

judging whether to perform encrypted display on the first message, the first message being a message to be sent;

When it is determined that the first message is encrypted and displayed, adding an encryption identifier to the first message to generate a second message;

The second message is sent to the target terminal to instruct the target terminal to perform encrypted display of the first message.

According to a sixth aspect of the embodiments of the present disclosure, there is provided a message interaction apparatus, the apparatus comprising:

processor;

memory for storing processor-executable instructions;

wherein the processor is configured to:

Receive the message sent by the terminal;

Detecting whether the message carries an encryption identifier;

When the message carries the encryption identifier, the message is encrypted and displayed.

The technical solutions provided by the embodiments of the present disclosure may include the following beneficial effects: in the embodiments of the present disclosure, it is judged whether to encrypt and display the first message, that is, for each message to be sent, it can be judged whether the first message is encrypted and displayed. The message is encrypted and displayed, which improves the security and flexibility of message interaction. When it is determined that the first message is encrypted and displayed, an encryption identifier may be added to the first message, thereby instructing the target terminal that receives the first message to perform encrypted display of the first message. Sending to the target terminal prevents the decryption method from being acquired by other users, thereby improving the security of message interaction.

It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure.

Description of drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description serve to explain the principles of the invention.

FIG. 1A is an architecture diagram of a message interaction system according to an exemplary embodiment.

Fig. 1B is a flow chart of a message interaction method according to an exemplary embodiment.

Fig. 2 is a flow chart of another message interaction method according to an exemplary embodiment.

Fig. 3A is a flow chart of yet another message interaction method according to an exemplary embodiment.

FIG. 3B is a schematic diagram of a display interface of a terminal according to an exemplary embodiment.

FIG. 3C is a schematic diagram of a display interface of a target terminal according to an exemplary embodiment.

FIG. 3D is a schematic diagram of a display interface of another target terminal according to an exemplary embodiment.

FIG. 3E is a schematic diagram of a display interface of yet another target terminal according to an exemplary embodiment.

FIG. 3F is a schematic diagram of a display interface of yet another target terminal according to an exemplary embodiment.

FIG. 3G is a schematic diagram of a display interface of yet another target terminal according to an exemplary embodiment.

Fig. 4 is a schematic structural diagram of a message interaction apparatus according to an exemplary embodiment.

Fig. 5 is a schematic structural diagram of another message interaction apparatus according to an exemplary embodiment.

Fig. 6 is a schematic structural diagram of yet another message interaction apparatus according to an exemplary embodiment.

FIG. 7 is a schematic structural diagram of yet another message interaction apparatus according to an exemplary embodiment.

Detailed ways

Exemplary embodiments will be described in detail herein, examples of which are illustrated in the accompanying drawings. Where the following description refers to the drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the illustrative examples below are not intended to represent all implementations consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with some aspects of the invention as recited in the appended claims.

FIG. 1A is an architecture diagram of an instant messaging system according to an exemplary embodiment. Referring to FIG. 1A , the instant messaging system includes a terminal 01, a server 02 and a target terminal 03. Connect via network.

Terminal 01 and target terminal 03 can be electronic devices such as mobile phones, computers, smart watches, smart glasses, etc. that can install applications that can send and receive messages to realize message interaction. Terminal 01 can send messages to target terminal 03 through server 02 and receive them. The message sent by the target terminal 03. The server 02 may be the server of the terminal 01 and the target terminal 03, and of course may also be the server of an application capable of sending and receiving messages installed in the terminal 01 and the target terminal 03 for sending or receiving messages.

Taking the terminal 01 sending a message to the target terminal 03 as an example, when the terminal 01 receives the message sending instruction, it sends a message to the target terminal 03 and carries the encrypted identifier in the message; when the target terminal 03 receives the message and detects the When the encryption identifier is carried in the message, the message can be encrypted and displayed.

Fig. 1B is a flowchart showing a message interaction method according to an exemplary embodiment. Referring to Fig. 1B, the method is used in a terminal and includes the following steps.

In step 101, it is judged whether to encrypt and display the first message, which is the message to be sent;

In step 102, when it is determined that the first message is encrypted and displayed, an encryption identifier is added to the first message to generate a second message;

In step 103, the second message is sent to the target terminal to instruct the target terminal to perform encrypted display of the first message.

In the embodiment of the present disclosure, the terminal can determine whether to perform encrypted display on the first message, that is, for each message to be sent in the terminal, the terminal can determine whether to perform encrypted display on the message, which improves the message Security and flexibility of interaction. When it is determined that the first message is to be encrypted and displayed, the terminal may add an encryption identifier to the first message, thereby instructing the target terminal that receives the first message to perform encrypted display of the first message. The decryption method is sent to the target terminal to prevent the decryption method from being acquired by other users, thereby improving the security of message interaction.

Optionally, judging whether to encrypt and display the first message, including:

When an instruction encryption operation for the first message is detected, it is determined that the first message is encrypted and displayed.

Optionally, judging whether to encrypt and display the first message, including:

When it is detected that the first message includes the specified character, it is determined that the first message is encrypted and displayed.

All the above-mentioned optional technical solutions can be combined to form optional embodiments of the present disclosure, which are not repeated in the embodiments of the present disclosure.

FIG. 2 is a flow chart of an instant messaging method according to an exemplary embodiment. Referring to FIG. 2 , the method used in a target terminal includes the following steps.

In step 201, a message sent by a terminal is received;

In step 202, detect whether the message carries an encryption identifier;

In step 203, when the message carries the encryption identifier, the message is encrypted and displayed.

In the embodiment of the present disclosure, when receiving a message sent by the terminal, the target terminal can detect whether the message carries an encryption identifier, and then determine whether to display the message encrypted. Therefore, for each received message, The target terminal can encrypt and display the message when the message carries the encrypted identifier, which improves the security and flexibility of message interaction. And because the terminal adds an encryption identifier to the message, the target terminal encrypts and displays the first message when receiving the message, so there is no need to obtain the decryption method from the terminal in advance, which avoids the decryption method being used. Other users can obtain it, thereby improving the security of message interaction.

Optionally, the encrypted display of the message includes:

Display an encrypted message icon, which is used to indicate that the message is an encrypted message;

When a specified operation is received based on the encrypted message icon, a user privacy protection interface is displayed;

When a decryption operation is received based on the user privacy protection interface, the message content of the message is displayed.

Optionally, the method further includes:

Displaying prompt information of encryption mode setting, the prompt information of encryption mode setting includes at least one encryption mode;

receiving an encryption mode selection instruction, the encryption mode selection instruction indicating an encryption mode in the at least one encryption mode;

It is determined that the message is encrypted and displayed in the encryption mode indicated by the encryption mode selection instruction.

All the above-mentioned optional technical solutions can be combined to form optional embodiments of the present disclosure, which are not repeated in the embodiments of the present disclosure.

FIG. 3A is a flowchart of an instant messaging method according to an exemplary embodiment. Referring to FIG. 3A , the instant messaging method used in the interaction between a terminal and a target terminal includes the following steps.

In step 301, the terminal acquires a first message, where the first message is a message to be sent.

In order to ensure that the terminal can send messages to other terminals, thereby interacting with other terminals, the terminal can acquire the message to be sent, and use the message as the first message.

Wherein, the terminal may acquire the first message when receiving the message sending instruction.

It should be noted that the message sending instruction may be triggered based on any application installed on the terminal capable of sending and receiving messages, so as to instruct the terminal to send messages to other terminals, and the message sending instruction may be performed by the user by performing a preset operation. Triggered, the message sending instruction can be triggered by the user performing a preset operation, and the preset operation can be a click operation, a sliding operation, a touch operation, a key operation, etc. Of course, in practical applications, the preset operation can also be other operations.

It should also be noted that, before acquiring the first message, the terminal may install at least one application capable of sending and receiving messages in the terminal.

The message may be a communication message such as a text message, a multimedia message, etc., such as an instant messaging message, and of course, the message may also be a request message or signaling message for requesting to establish a communication channel with other terminals, such as an incoming call request message, a voice message A communication request message or a video communication request message, etc. Of course, in practical applications, the message may also be other messages that the terminal can send to other terminals.

Further, in order to accurately send the first message to the target terminal, the message sending instruction can also carry the target terminal identifier, the target terminal identifier is used to uniquely identify a target terminal, and the target terminal identifier can be the IP address of the target terminal. (Internet Protocol, Internet Protocol) address, MAC (Media Access Control, Media Access Control) address, of course, in practical applications, the target terminal identifier may also be other identifiers that can uniquely identify the target terminal.

In addition, since the message sending instruction may be triggered based on any application installed on the terminal capable of sending and receiving messages, the message sending instruction may also not carry the target terminal identifier, but carry the target contact identifier. The target contact identifier may be a contact identifier in an application capable of sending and receiving messages currently logged into the target terminal, and the contact identifier may be a user ID (Identification, identity card), a user nickname, or the like.

In step 302, the terminal determines whether to perform encrypted display of the first message.

Since the message sent by the terminal to the target terminal may include more important information such as personal privacy, in order to protect the privacy of the user, the security of the message interaction between the terminal and other terminals is improved, and the process of the message interaction is improved. The flexibility of protection, for any first message sent by the terminal, the terminal can determine whether to encrypt and display the first message.

Further, in order to improve the accuracy rate with which the terminal judges whether to encrypt and display the first message, the terminal can judge whether to encrypt and display the first message through the following two possible implementations:

In a first possible implementation manner, the terminal determines to perform encrypted display of the first message when detecting an encrypted operation of the instruction for the first message.

The instruction encryption operation may be performed by the user when the user determines to encrypt and display the first message, and the instruction encryption operation may be a click operation, a sliding operation, a touch operation, a key operation and other operations. Of course, in practical applications, the instruction encryption operation The cryptographic operations can also be other operations.

It should be noted that, in order to facilitate the terminal to detect the instruction encryption operation and improve the accuracy of determining whether to encrypt the message, the terminal may also display encryption prompt information before detecting the instruction encryption operation, and can display encryption prompt information according to the encryption operation. The prompt information detects the indicated encryption operation.

It should also be noted that the terminal may display the encrypted prompt information through a window or a pop-up window, and the embodiment of the present disclosure does not specifically limit the display method of the encrypted prompt information.

For example, the terminal can display an interface as shown in FIG. 3B , the display interface includes a contact input box, a message input box, an encryption check box and a send button, and the terminal can receive user input based on the contact input box. Target contact identifier, based on the message input box to receive the message to be sent input by the user, when the terminal receives a click operation based on the send button, it can trigger the message sending instruction, when the terminal detects the encryption check box When selected, determines the encrypted display of the message.

It should also be noted that, when no encryption operation is detected, the terminal may determine that the message is not encrypted and displayed.

In the second possible implementation manner, in order to reduce the number of interactions between the user and the terminal and improve the efficiency of the terminal in determining whether to encrypt and display the message, when the terminal detects that the first message includes specified characters, it determines that the first message contains the specified characters. The message is displayed encrypted.

The designated character may be determined by the terminal before detecting whether the first message includes the designated character. For example, a possible implementation strategy is that the terminal displays the designated character input prompt information, and when the designated character input prompt information is received based on the designated character input prompt information When a character is input by the user, the received character is determined as the specified character. The specified characters may include "account number", "password", "online banking", "bank", "assets", "confidential", etc. Of course, in practical applications, the specified characters may also include other characters.

It should also be noted that the terminal may display the encrypted prompt information through a window or a pop-up window, and the embodiment of the present disclosure does not specifically limit the display method of the input prompt information for the specified characters.

For example, the content of message 1 is: "My bank account number is XXXXXX, and the password is XXXXXX", then the terminal detects that message 1 includes "bank", "account number" and "password", therefore, the terminal determines that the message 1 to encrypt.

It should also be noted that when the terminal detects that the first message does not include the specified character, it may determine that the first message is not encrypted.

In addition, the terminal can also determine whether to encrypt the instant communication message in other ways. For example, in another possible implementation, when the target terminal identifier carried in the message sending instruction is the designated terminal identifier or the target contact carried When the identifier is the identifier of the designated contact, it is determined that the first message is encrypted and displayed.

The terminal may, before judging whether to encrypt and display the first message, receive the terminal identification or contact identification specified by the user, and determine the received terminal identification as the designated target terminal identification or the received contact identification. Determine the ID for the specified contact.

In step 303, when the terminal determines to perform encrypted display on the first message, an encrypted identifier is added to the first message to generate a second message.

Since the first message needs to be encrypted and displayed, an encrypted identifier may be added to the first message to generate a second message carrying the encrypted identifier.

The encryption identifier is used to indicate that the first message is a message that needs to be encrypted, and the encryption identifier may be a character, such as a Boolean value of 1, +, etc. The form of the character is not specifically limited in the embodiments of the present disclosure.

It should be noted that the terminal can determine the encrypted identifier before adding the encrypted identifier to the first message. For example, a possible implementation strategy is that the terminal can receive the characters input by the user, and determine the received characters. For the encrypted identifier, of course, in practical applications, the terminal may also determine the encrypted identifier in other ways, and the embodiment of the present disclosure also does not specifically limit the method of determining the encrypted identifier.

In addition, in another possible implementation strategy, all messages sent by the terminal to the target terminal carry the encryption identifier, wherein when the terminal determines to encrypt the message, the message carries the first encryption identifier , when the terminal determines not to encrypt the message, it carries a second encryption identifier in the message, for example, the first encryption identifier can be Boolean value 1, the second encryption identifier can be Boolean value 0, or the first encryption identifier can be +, the second encryption identifier can be -. Of course, in practical applications, the first encrypted identifier and the second encrypted identifier may also be other characters, which are not specifically limited in this embodiment of the present disclosure.

In step 304, the terminal sends the second message to the target terminal to instruct the target terminal to perform encrypted display of the first message.

Because when the first message needs to be encrypted and displayed, if the terminal encrypts the first message and then sends the encrypted first message to the target terminal, in order to ensure that the user of the target terminal can obtain the first message The terminal needs to send the corresponding decryption method to the target terminal in advance, which not only reduces the efficiency of message interaction, but also the decryption method may be obtained by other users, thereby reducing the security of message interaction. Therefore, in order to improve the efficiency and security of message interaction, when the first message needs to be encrypted and displayed, the terminal instructs the target terminal to encrypt the first message.

Wherein, the terminal may send the second message to the target terminal through the server based on the target terminal identifier or the target contact identifier.

In step 305, the target terminal receives the message sent by the terminal.

In order to realize the message interaction between the terminal and the target terminal, the target terminal may receive the message sent by the terminal.

It should be noted that the message received by the target terminal may also be the first message or the second message, that is, the message received by the target terminal may or may not carry an encrypted identifier. Therefore, the target terminal may not carry an encrypted identifier. After receiving the message sent by the terminal, the terminal may perform step 306 to detect whether the message carries the encrypted identifier.

In step 306, the target terminal detects whether the message carries an encryption identifier.

Since the message content of the message may include relatively important information, the target terminal may detect whether the message carries the encrypted identifier in order to ensure the privacy of the user and improve the security of information interaction.

For example, the encryption identifier is a Boolean value of 1, and the target terminal receives the message 1. Therefore, the target terminal can detect whether the Boolean value of 1 is carried in the message 1.

In step 307, when the message carries the encryption identifier, the message is encrypted and displayed.

Since the encrypted identifier is carried in the message, it indicates that the message contains relatively important information. Therefore, in order to ensure user privacy and improve the security of message interaction, the target terminal can encrypt and display the message.

The target terminal may determine an encryption method for encrypting and displaying the message before the message is encrypted and displayed. For example, a possible implementation method is that the target terminal displays an encryption method setting prompt message, and the encryption method is set The prompt information includes at least one encryption mode currently supported by the target terminal, the terminal receives an encryption mode selection instruction, and the encryption mode selection instruction indicates an encryption mode in the at least one encryption mode, and determines to select an encryption mode through the encryption mode The message is encrypted and displayed in the encryption mode indicated by the instruction.

It should be noted that the target terminal may display the encryption mode setting prompt information through a window, a pop-up window, or the like.

It should also be noted that the selection instruction is used to select an encryption method from the at least one encryption method, and the selection instruction can be triggered by the user performing a preset operation.

For example, the target terminal displays the encryption mode setting prompt information as shown in FIG. 3C , the encryption mode setting prompt information includes encryption methods such as password encryption, fingerprint encryption, voice encryption, retina encryption, gesture encryption, etc., the cancel button, when based on fingerprint encryption When receiving the selection instruction, select fingerprint encryption. When a cancel operation is received based on the cancel button, the operation of setting the encryption method is canceled.

In addition, as can be seen from the foregoing, in another possible implementation strategy, when the terminal determines to encrypt the message, the first encryption identifier is carried in the message, and when the terminal determines not to encrypt the message, the message is included in the message. Carry the second encryption identifier. Therefore, in step 307, the target terminal may determine to perform encrypted display on the message when detecting that the message carries the first encrypted message.

Further, in order to improve the interaction effect between the target terminal and the user in the process of displaying the first message, the operation of encrypting and displaying the message by the target terminal may be: displaying an encrypted message icon, and the encrypted message icon is used to indicate the message For an encrypted message, when a designated operation is received based on the encrypted message icon, a user privacy protection interface is displayed, and when a decryption operation is received based on the user privacy protection interface, the message content of the message is displayed.

The target terminal may display the encrypted message icon through a window or a pop-up window.

It should be noted that, the encrypted message icon may be determined by the target terminal before displaying the encrypted message icon.

For example, message 1 is a text message, and the target terminal encrypts and displays message 1, as shown in Figure 3D, the display interface does not include the message content of message 1, and includes a lock-shaped icon to indicate that the currently displayed message 1 is Encrypted message 1. Message 2 is an incoming call request. The target terminal displays message 2 as shown in Figure 3E. The display interface includes a lock icon, text such as "incoming call", and a reject button. When the terminal receives a reject operation based on the reject button , do not respond to the incoming call request.

It should be noted that the specified operation may be an operation of instructing the target terminal to display or play the message content of the message, or an operation of responding to an incoming call request, etc. The specified operation may be a click operation, a sliding operation, Operations such as touch operations, key operations, and, of course, in practical applications, the specified operations may also be other operations.

The user privacy protection interface is used to instruct the user to perform a decryption operation, and the target terminal can display the user privacy protection interface corresponding to the encryption method based on the encryption method for encrypting and displaying the message. When the encryption method for encrypted display is password encryption, the user privacy protection interface may include prompt information such as "Please enter your password" and a password input box, and may also include a virtual keyboard for receiving password input; When the encryption method is fingerprint encryption, the user privacy protection interface may include prompt information such as "Please enter your fingerprint"; when the encryption method for encrypted display of the message is gesture encryption, the user privacy protection interface may include "Please draw Graphics” and other prompt information and an area for receiving user-drawn graphics.

It should be noted that the target terminal may display the user privacy protection interface through a window or a pop-up window.

It should also be noted that the decryption operation may be an operation corresponding to the encryption method for encrypting and displaying the message. For example, when the encryption method for encrypting and displaying the message is password encryption, the decryption operation may be inputting a password; when When the encryption method for encrypting and displaying the message is fingerprint encryption, the decryption operation may be inputting fingerprints; when the encryption method for encrypting and displaying the message is voice encryption, the decryption operation may be inputting voice; When the encryption method of the encrypted display is retina encryption, the decryption operation may be inputting a retinal image; when the encryption method of the encrypted display is gesture encryption, the decryption operation may be drawing graphics on the screen.

It should also be noted that the target terminal may display the message content of the message through a window or a pop-up window.

For example, if message 1 is a text message, the target terminal can display the message content of message 1 as shown in FIG. 3F . The display interface includes the message content of message 1: "My bank account number is XXXXXX, and the password is XXXXXX". Message 2 is an incoming call request, and the target terminal can use the message content of message 2 as shown in Figure 3G. The display interface includes words such as "incoming call", an answer button and a reject button. When the target terminal receives an answer operation based on the answer button , in response to the incoming call request.

In the embodiment of the present disclosure, the terminal can acquire the message to be sent as the first message, and determine whether to encrypt and display the first message, that is, for each message to be sent in the terminal, the terminal can Determining whether to encrypt and display the message improves the security and flexibility of message interaction. When it is determined that the first message is to be encrypted and displayed, the terminal may add an encryption identifier to the first message, thereby instructing the target terminal that receives the first message to perform encrypted display of the first message. The decryption method is sent to the target terminal to prevent the decryption method from being acquired by other users, thereby improving the security of message interaction. Secondly, the terminal can determine to encrypt the first message when detecting an instruction encryption operation for the first message or when a specified character is included in the first message, which improves the flexibility and accuracy of judging whether to encrypt the first message rate, further improving the security of instant communication. In addition, the target terminal can display the first message by displaying the encrypted message icon to protect the message content of the first message, and when receiving a designated operation for displaying the message content of the first message based on the encrypted message icon , displaying the user privacy interface, and receiving the decryption operation based on the user privacy interface, and then displaying the message content of the first message, thereby improving the interaction effect between the target terminal and the user in the process of displaying the first message.

Fig. 4 is a block diagram of a message interaction apparatus according to an exemplary embodiment. Referring to FIG. 4 , the apparatus includes a judgment module 401 , an adding module 402 and a sending module 403 .

The judgment module 401 is used for judging whether to encrypt and display the first message, and the first message is the message to be sent;

The adding module 402 is configured to add an encryption identifier to the first message to generate a second message when it is determined that the first message is encrypted and displayed;

The sending module 403 is configured to send the second message to the target terminal to instruct the target terminal to encrypt and display the first message.

Optionally, the judging module 401 includes:

a first determination submodule, configured to determine to perform encrypted display on the first message when an indicated encryption operation for the first message is detected; or,

The second determination sub-module is configured to determine that the first message is encrypted and displayed when it is detected that the first message includes a specified character.

In the embodiment of the present disclosure, the terminal can determine whether to perform encrypted display on the first message, that is, for each message to be sent in the terminal, the terminal can determine whether to perform encrypted display on the message, which improves the message Security and flexibility of interaction. When it is determined that the first message is to be encrypted and displayed, the terminal may add an encryption identifier to the first message, thereby instructing the target terminal that receives the first message to perform encrypted display of the first message. The decryption method is sent to the target terminal to prevent the decryption method from being acquired by other users, thereby improving the security of message interaction.

Regarding the apparatus in the above-mentioned embodiment, the specific manner in which each module performs operations has been described in detail in the embodiment of the method, and will not be described in detail here.

Fig. 5 is a block diagram of a message interaction apparatus according to an exemplary embodiment. Referring to FIG. 5 , the apparatus includes a first receiving module 501 , a detection module 502 and a first display module 503 .

a first receiving module 501, configured to receive a message sent by a terminal;

A detection module 502, configured to detect whether the message carries an encryption identifier;

The first display module 503 is configured to perform encrypted display on the message when the encrypted identifier is carried in the message.

Optionally, the first display module 503 includes:

a first display submodule for displaying an encrypted message icon, where the encrypted message icon is used to indicate that the message is an encrypted message;

a second display submodule, configured to display a user privacy protection interface when a specified operation is received based on the encrypted message icon;

The third display sub-module is configured to display the message content of the message when a decryption operation is received based on the user privacy protection interface.

Optionally, the device also includes:

a second display module, configured to display encryption mode setting prompt information, where the encryption mode setting prompt information includes at least one encryption mode;

a second receiving module, configured to receive an encryption mode selection instruction, where the encryption mode selection instruction indicates an encryption mode in the at least one encryption mode;

The determining module is configured to determine that the message is encrypted and displayed by the encryption mode indicated by the encryption mode selection instruction.

In the embodiment of the present disclosure, when receiving a message sent by the terminal, the target terminal can detect whether the message carries an encryption identifier, and then determine whether to display the message encrypted. Therefore, for each received message, The target terminal can encrypt and display the message when the message carries the encrypted identifier, which improves the security and flexibility of message interaction. And because the terminal adds an encryption identifier to the message, the target terminal encrypts and displays the first message when receiving the message, so there is no need to obtain the decryption method from the terminal in advance, which avoids the decryption method being used. Other users can obtain it, thereby improving the security of message interaction.

Regarding the apparatus in the above-mentioned embodiment, the specific manner in which each module performs operations has been described in detail in the embodiment of the method, and will not be described in detail here.

FIG. 6 is a block diagram of an apparatus 600 for message interaction according to an exemplary embodiment. For example, apparatus 600 may be a mobile phone, computer, digital broadcast terminal, messaging device, game console, tablet device, medical device, fitness device, personal digital assistant, and the like.

6, the apparatus 600 may include one or more of the following components: a processing component 602, a memory 604, a power supply component 606, a multimedia component 608, an audio component 610, an input/output (I/O) interface 612, a sensor component 614, and communication component 616 .

The processing component 602 generally controls the overall operation of the device 600, such as operations associated with display, phone calls, data communications, camera operations, and recording operations. The processing component 602 may include one or more processors 620 to execute instructions to perform all or some of the steps of the methods described above. Additionally, processing component 602 may include one or more modules that facilitate interaction between processing component 602 and other components. For example, processing component 602 may include a multimedia module to facilitate interaction between multimedia component 608 and processing component 602.

Memory 604 is configured to store various types of data to support operations at device 600 . Examples of such data include instructions for any application or method operating on device 600, contact data, phonebook data, messages, pictures, videos, and the like. Memory 604 may be implemented by any type of volatile or nonvolatile storage device or combination thereof, such as static random access memory (SRAM), electrically erasable programmable read only memory (EEPROM), erasable Programmable Read Only Memory (EPROM), Programmable Read Only Memory (PROM), Read Only Memory (ROM), Magnetic Memory, Flash Memory, Magnetic or Optical Disk.

Power supply assembly 606 provides power to the various components of device 600 . Power components 606 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power to device 600 .

Multimedia component 608 includes screens that provide an output interface between the device 600 and the user. In some embodiments, the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from a user. The touch panel includes one or more touch sensors to sense touch, swipe, and gestures on the touch panel. The touch sensor may not only sense the boundaries of a touch or swipe action, but also detect the duration and pressure associated with the touch or swipe action. In some embodiments, the multimedia component 608 includes a front-facing camera and/or a rear-facing camera. When the apparatus 600 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera may receive external multimedia data. Each of the front and rear cameras can be a fixed optical lens system or have focal length and optical zoom capability.

Audio component 610 is configured to output and/or input audio signals. For example, audio component 610 includes a microphone (MIC) that is configured to receive external audio signals when device 600 is in operating modes, such as call mode, recording mode, and voice recognition mode. The received audio signal may be further stored in memory 604 or transmitted via communication component 616 . In some embodiments, audio component 610 also includes a speaker for outputting audio signals.

The I/O interface 612 provides an interface between the processing component 602 and a peripheral interface module, which may be a keyboard, a click wheel, a button, or the like. These buttons may include, but are not limited to: home button, volume buttons, start button, and lock button.

Sensor assembly 614 includes one or more sensors for providing status assessment of various aspects of device 600 . For example, the sensor assembly 614 can detect the open/closed state of the device 600, the relative positioning of components, such as the display and keypad of the device 600, and the sensor assembly 614 can also detect a change in the position of the device 600 or a component of the device 600 , the presence or absence of user contact with the device 600 , the orientation or acceleration/deceleration of the device 600 and the temperature change of the device 600 . Sensor assembly 614 may include a proximity sensor configured to detect the presence of nearby objects in the absence of any physical contact. Sensor assembly 614 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 614 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.

Communication component 616 is configured to facilitate wired or wireless communication between apparatus 600 and other devices. Device 600 may access wireless networks based on communication standards, such as WiFi, 2G or 3G, or a combination thereof. In one exemplary embodiment, the communication component 616 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 616 also includes a near field communication (NFC) module to facilitate short-range communication. For example, the NFC module may be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.

In an exemplary embodiment, apparatus 600 may be implemented by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable A gate array (FPGA), controller, microcontroller, microprocessor or other electronic component implementation is used to perform the above method.

In an exemplary embodiment, there is also provided a non-transitory computer-readable storage medium including instructions, such as a memory 604 including instructions, executable by the processor 620 of the apparatus 600 to perform the method described above. For example, the non-transitory computer-readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, and the like.

A non-transitory computer-readable storage medium, when instructions in the storage medium are executed by a processor of a mobile terminal, enabling the mobile terminal to execute a message interaction method, the method comprising:

judging whether to encrypt and display the first message, the first message being a message to be sent;

When it is determined that the first message is encrypted and displayed, an encryption identifier is added to the first message to generate a second message;

The second message is sent to the target terminal to instruct the target terminal to perform encrypted display of the first message.

Optionally, judging whether to encrypt and display the first message, including:

When an instruction encryption operation for the first message is detected, it is determined that the first message is encrypted and displayed.

Optionally, judging whether to encrypt and display the first message, including:

When it is detected that the first message includes the specified character, it is determined that the first message is encrypted and displayed.

In the embodiment of the present disclosure, the terminal can determine whether to perform encrypted display on the first message, that is, for each message to be sent in the terminal, the terminal can determine whether to perform encrypted display on the message, which improves the message Security and flexibility of interaction. When it is determined that the first message is to be encrypted and displayed, the terminal may add an encryption identifier to the first message, thereby instructing the target terminal that receives the first message to perform encrypted display of the first message. The decryption method is sent to the target terminal to prevent the decryption method from being acquired by other users, thereby improving the security of message interaction.

FIG. 7 is a block diagram of an apparatus 700 for message interaction according to an exemplary embodiment. For example, apparatus 700 may be a mobile phone, computer, digital broadcast terminal, messaging device, game console, tablet device, medical device, fitness device, personal digital assistant, and the like.

7, the apparatus 700 may include one or more of the following components: a processing component 702, a memory 704, a power supply component 706, a multimedia component 708, an audio component 710, an input/output (I/O) interface 712, a sensor component 714, And the communication component 716 .

The processing component 702 generally controls the overall operation of the device 700, such as operations associated with display, phone calls, data communications, camera operations, and recording operations. The processing component 702 can include one or more processors 720 to execute instructions to perform all or some of the steps of the methods described above. Additionally, processing component 702 may include one or more modules to facilitate interaction between processing component 702 and other components. For example, processing component 702 may include a multimedia module to facilitate interaction between multimedia component 708 and processing component 702.

Memory 704 is configured to store various types of data to support operations at device 700 . Examples of such data include instructions for any application or method operating on device 700, contact data, phonebook data, messages, pictures, videos, and the like. Memory 704 may be implemented by any type of volatile or nonvolatile storage device or combination thereof, such as static random access memory (SRAM), electrically erasable programmable read only memory (EEPROM), erasable Programmable Read Only Memory (EPROM), Programmable Read Only Memory (PROM), Read Only Memory (ROM), Magnetic Memory, Flash Memory, Magnetic or Optical Disk.

Power supply assembly 706 provides power to the various components of device 700 . Power components 706 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power to device 700 .

Multimedia component 708 includes screens that provide an output interface between the device 700 and the user. In some embodiments, the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from a user. The touch panel includes one or more touch sensors to sense touch, swipe, and gestures on the touch panel. The touch sensor may not only sense the boundaries of a touch or swipe action, but also detect the duration and pressure associated with the touch or swipe action. In some embodiments, multimedia component 708 includes a front-facing camera and/or a rear-facing camera. When the apparatus 700 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera may receive external multimedia data. Each of the front and rear cameras can be a fixed optical lens system or have focal length and optical zoom capability.

Audio component 710 is configured to output and/or input audio signals. For example, audio component 710 includes a microphone (MIC) that is configured to receive external audio signals when device 700 is in operating modes, such as calling mode, recording mode, and voice recognition mode. The received audio signal may be further stored in memory 704 or transmitted via communication component 716 . In some embodiments, audio component 710 also includes a speaker for outputting audio signals.

The I/O interface 712 provides an interface between the processing component 702 and a peripheral interface module, which may be a keyboard, a click wheel, a button, or the like. These buttons may include, but are not limited to: home button, volume buttons, start button, and lock button.

Sensor assembly 714 includes one or more sensors for providing status assessment of various aspects of device 700 . For example, the sensor assembly 714 can detect the open/closed state of the device 700, the relative positioning of components, such as the display and keypad of the device 700, and the sensor assembly 714 can also detect a change in the position of the device 700 or a component of the device 700 , the presence or absence of user contact with the device 700 , the orientation or acceleration/deceleration of the device 700 and the temperature change of the device 700 . Sensor assembly 714 may include a proximity sensor configured to detect the presence of nearby objects in the absence of any physical contact. Sensor assembly 714 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 714 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.

Communication component 716 is configured to facilitate wired or wireless communication between apparatus 700 and other devices. Device 700 may access wireless networks based on communication standards, such as WiFi, 2G or 3G, or a combination thereof. In one exemplary embodiment, the communication component 716 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 716 also includes a near field communication (NFC) module to facilitate short-range communication. For example, the NFC module may be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.

In an exemplary embodiment, apparatus 700 may be implemented by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable A gate array (FPGA), controller, microcontroller, microprocessor or other electronic component implementation is used to perform the above method.

In an exemplary embodiment, there is also provided a non-transitory computer-readable storage medium including instructions, such as a memory 704 including instructions, executable by the processor 720 of the apparatus 700 to perform the method described above. For example, the non-transitory computer-readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, and the like.

A non-transitory computer-readable storage medium, when instructions in the storage medium are executed by a processor of a mobile terminal, enabling the mobile terminal to execute a message method, the method comprising:

Receive the message sent by the terminal;

Detecting whether the message carries an encryption identifier;

When the message carries the encryption identifier, the message is encrypted and displayed.

Optionally, the encrypted display of the message includes:

Display an encrypted message icon, which is used to indicate that the message is an encrypted message;

When a specified operation is received based on the encrypted message icon, a user privacy protection interface is displayed;

When a decryption operation is received based on the user privacy protection interface, the message content of the message is displayed.

Optionally, the method further includes:

Displaying prompt information of encryption mode setting, the prompt information of encryption mode setting includes at least one encryption mode;

receiving an encryption mode selection instruction, the encryption mode selection instruction indicating an encryption mode in the at least one encryption mode;

It is determined that the message is encrypted and displayed in the encryption mode indicated by the encryption mode selection instruction.

In the embodiment of the present disclosure, when receiving a message sent by the terminal, the target terminal can detect whether the message carries an encryption identifier, and then determine whether to display the message encrypted. Therefore, for each received message, The target terminal can encrypt and display the message when the message carries the encrypted identifier, which improves the security and flexibility of message interaction. And because the terminal adds an encryption identifier to the message, the target terminal encrypts and displays the first message when receiving the message, so there is no need to obtain the decryption method from the terminal in advance, which avoids the decryption method being used. Other users can obtain it, thereby improving the security of message interaction.

Other embodiments of the invention will readily occur to those skilled in the art upon consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention that follow the general principles of the invention and include common knowledge or conventional techniques in the art not disclosed by this disclosure . The specification and examples are to be regarded as exemplary only, with the true scope and spirit of the invention being indicated by the following claims.

It should be understood that the present invention is not limited to the precise structures described above and illustrated in the accompanying drawings, and that various modifications and changes may be made without departing from its scope. The scope of the present invention is limited only by the appended claims.

Claims (10)

1. A message interaction method, wherein the method comprises: When receiving a message sending instruction, obtain a first message, where the first message is a message to be sent; judging whether to perform encrypted display on the first message; When it is determined that the first message is encrypted and displayed, a first encrypted identifier is added to the first message to generate a second message, where the first encrypted identifier is a character input by the user, and the first encrypted identifier is In order to indicate that the first message is a message that needs to be encrypted and displayed, the second message includes the first message and the first encryption identifier; send the second message to the target terminal to indicate the target The terminal encrypts and displays the first message; When it is determined that the encrypted display of the first message is not to be performed, a second encrypted identifier is added to the first message to generate a third message, the second encrypted identifier is a character input by the user, and the second encrypted identifier is a character input by the user. The identifier is used to indicate that the second message is a message that does not require encrypted display, and the third message includes the first message and the second encrypted identifier; sending the third message to the target terminal, to instruct the target terminal to display the message content of the first message; Wherein, the judging whether to encrypt and display the first message includes: An encryption check box corresponding to the encryption prompt information is displayed on the display interface, and when a selection operation for the encryption check box is detected, it is determined to encrypt and display the first message; or, When it is detected that the first message includes a specified character, it is determined that the first message is encrypted and displayed, wherein the process of determining the specified character includes: displaying specified character input prompt information, and inputting a prompt based on the specified character The information receives the character input by the user, and determines the character input by the user as the specified character; or, When the target terminal identifier carried in the message sending instruction is the designated terminal identifier or the target contact identifier carried is the designated contact identifier, it is determined that the first message is encrypted and displayed. 2. A message interaction method, wherein the method comprises: Receive the message sent by the terminal; Detecting the type of the encrypted identifier carried in the message, where the encrypted identifier is a character input by the user; When the message carries the first encryption identifier, an encrypted message icon is displayed, and the encrypted message icon is used to indicate that the message is an encrypted message; when a specified operation is received based on the encrypted message icon, the user privacy is displayed A protection interface, the user privacy protection interface is used to perform a decryption operation, and the user privacy protection interface is an interface corresponding to an encryption method, the encryption method is a method for encrypting and displaying the message, and the decryption operation is An operation corresponding to the encryption method; when a decryption operation is received based on the user privacy protection interface, the message content of the message is displayed, and the first encryption identifier is used to indicate that the message is a message that needs to be encrypted and displayed, The message includes the message content and the first encrypted identifier; When the message carries a second encryption identifier, the message content of the message is displayed, and the second encryption identifier is used to indicate that the message is a message that does not require encrypted display, and the message includes the message content and the second encrypted identifier. 3. The method of claim 2, wherein the method further comprises: displaying encryption mode setting prompt information, wherein the encryption mode setting prompt information includes at least one encryption mode; receiving an encryption mode selection instruction, the encryption mode selection instruction indicating an encryption mode in the at least one encryption mode; It is determined that the message is encrypted and displayed in the encryption mode indicated by the encryption mode selection instruction. 4. A message interaction device, wherein the device comprises: a judging module, configured to obtain a first message when receiving a message sending instruction; judging whether to encrypt and display the first message, the first message being a message to be sent; The adding module is configured to add a first encrypted identifier to the first message when it is determined to perform encrypted display on the first message to generate a second message, where the first encrypted identifier is a character input by the user, and the The first encryption identifier is used to indicate that the first message is a message that needs to be encrypted and displayed, and the second message includes the first message and the first encryption identifier; a sending module is configured to send the second message sending it to the target terminal to instruct the target terminal to perform encrypted display of the first message; The adding module is further configured to add a second encrypted identifier to the first message when it is determined not to perform encrypted display on the first message to generate a third message, where the second encrypted identifier is input by the user character, the second encryption identifier is used to indicate that the second message is a message that does not require encrypted display, and the third message includes the first message and the second encryption identifier; the sending module, is further configured to send the third message to the target terminal to instruct the target terminal to display the message content of the first message; Wherein, the judging module is further configured to display an encryption check box corresponding to the encryption prompt information in the display interface, and when a selection operation for the encryption check box is detected, determine to encrypt and display the first message ;or, The judging module is further configured to determine that the first message is encrypted and displayed when it is detected that the first message includes a designated character, wherein the process of determining the designated character includes: displaying the designated character input prompt information , receiving the character input by the user based on the specified character input prompt information, and determining the character input by the user as the specified character; or, The judging module is further configured to determine that the first message is encrypted and displayed when the target terminal identifier carried in the message sending instruction is a designated terminal identifier or the target contact identifier carried in the message sending instruction is a designated contact identifier. 5. A message interaction device, wherein the device comprises: a first receiving module, configured to receive a message sent by the terminal; a detection module for detecting the type of the encrypted identifier carried in the message, where the encrypted identifier is a character input by the user; a first display module, configured to display an encrypted message icon when the message carries a first encrypted identifier, and the encrypted message icon is used to indicate that the message is an encrypted message; when the encrypted message icon is received based on the encrypted message icon When specifying an operation, a user privacy protection interface is displayed, and the user privacy protection interface is used to perform a decryption operation, and the user privacy protection interface is an interface corresponding to an encryption method that encrypts and displays the message. method, the decryption operation is an operation corresponding to the encryption method; when a decryption operation is received based on the user privacy protection interface, the message content of the message is displayed, and the first encryption identifier is used to represent the message For a message that needs to be encrypted and displayed, the message includes the message content and the first encrypted identifier; The first display module is further configured to display the message content of the message when the message carries a second encrypted identifier, and the second encrypted identifier is used to indicate that the message is a message that does not require encrypted display, The message includes the message content and the second encrypted identifier. 6. The apparatus of claim 5, wherein the apparatus further comprises: a second display module, configured to display encryption mode setting prompt information, wherein the encryption mode setting prompt information includes at least one encryption mode; a second receiving module, configured to receive an encryption mode selection instruction, wherein the encryption mode selection instruction indicates an encryption mode in the at least one encryption mode; A determining module, configured to determine that the message is encrypted and displayed by using the encryption mode indicated by the encryption mode selection instruction. 7. A message interaction device, wherein the device comprises: processor; memory for storing processor-executable instructions; wherein the processor is configured to: When receiving a message sending instruction, obtain a first message, where the first message is a message to be sent; judging whether to perform encrypted display on the first message; When it is determined that the first message is encrypted and displayed, a first encrypted identifier is added to the first message to generate a second message, where the first encrypted identifier is a character input by the user, and the first encrypted identifier is In order to indicate that the first message is a message that needs to be encrypted and displayed, the second message includes the first message and the first encryption identifier; send the second message to the target terminal to indicate the target The terminal encrypts and displays the first message; When it is determined that the encrypted display of the first message is not to be performed, a second encrypted identifier is added to the first message to generate a third message, the second encrypted identifier is a character input by the user, and the second encrypted identifier is a character input by the user. The identifier is used to indicate that the second message is a message that does not require encrypted display, and the third message includes the first message and the second encrypted identifier; sending the third message to the target terminal, to instruct the target terminal to display the message content of the first message; Wherein, the judging whether to encrypt and display the first message includes: An encryption check box corresponding to the encryption prompt information is displayed on the display interface, and when a selection operation for the encryption check box is detected, it is determined to encrypt and display the first message; or, When it is detected that the first message includes a specified character, it is determined that the first message is encrypted and displayed, wherein the process of determining the specified character includes: displaying specified character input prompt information, and inputting a prompt based on the specified character The information receives the character input by the user, and determines the character input by the user as the specified character; or, When the target terminal identifier carried in the message sending instruction is the designated terminal identifier or the target contact identifier carried is the designated contact identifier, it is determined that the first message is encrypted and displayed. 8. A message device, wherein the device comprises: processor; memory for storing processor-executable instructions; wherein the processor is configured to: Receive the message sent by the terminal; Detecting the type of the encrypted identifier carried in the message, where the encrypted identifier is a character input by the user; When the message carries the first encryption identifier, an encrypted message icon is displayed, and the encrypted message icon is used to indicate that the message is an encrypted message; when a specified operation is received based on the encrypted message icon, the user privacy is displayed A protection interface, the user privacy protection interface is used to perform a decryption operation, and the user privacy protection interface is an interface corresponding to an encryption method, the encryption method is a method for encrypting and displaying the message, and the decryption operation is An operation corresponding to the encryption method; when a decryption operation is received based on the user privacy protection interface, the message content of the message is displayed, and the first encryption identifier is used to indicate that the message is a message that needs to be encrypted and displayed, The message includes the message content and the first encrypted identifier; When the message carries a second encryption identifier, the message content of the message is displayed, and the second encryption identifier is used to indicate that the message is a message that does not require encrypted display, and the message includes the message content and the second encrypted identifier. 9. A computer-readable storage medium, when at least one instruction is stored in the computer-readable storage medium, the instruction is loaded and executed by a processor to realize the operation in the message interaction method according to claim 1. operate. 10. A computer-readable storage medium, when at least one instruction is stored in the computer-readable storage medium, the instruction is loaded and executed by a processor to realize the message interaction according to any one of claims 2 to 3 The operation to be run in the method.

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