WO2024027203A1

WO2024027203A1 - Method for prompting notification message, and electronic device and readable storage medium

Info

Publication number: WO2024027203A1
Application number: PCT/CN2023/088734
Authority: WO
Inventors: 张祖明
Original assignee: 荣耀终端有限公司
Priority date: 2022-07-31
Filing date: 2023-04-17
Publication date: 2024-02-08
Also published as: CN117527957A

Abstract

A method for prompting a notification message, and an electronic device and a readable storage medium, which belong to the technical field of terminals. The method comprises: a first electronic device receiving a first message; when a second electronic device is in a used state, if there are a plurality of current users of the second electronic device and the plurality of users comprise a target user of the first electronic device, or the current users of the second electronic device cannot be determined, then sending, to the second electronic device, a first notification message associated with the first message, such that the second electronic device displays partial information of the first notification message in the form of a banner notification after receiving the first notification message; and displaying the first notification message. A usage scenario of a second electronic device is determined, and when user privacy may be leaked in the use scenario, a first notification message is sent to the second electronic device, such that the second electronic device only displays partial information of the first notification message, so as to avoid the leakage of the user privacy.

Description

Notification message prompting method, electronic device and readable storage medium

This application requests the priority of the Chinese patent application submitted to the State Intellectual Property Office on July 31, 2022, with the application number 202210912816.6 and the application name "Notification message prompting method, electronic device and readable storage medium", all of which The contents are incorporated into this application by reference.

Technical field

The present application relates to the field of terminal technology, and in particular to a notification message prompting method, an electronic device, and a readable storage medium.

Background technique

With the rapid development of terminal technology, a user may own multiple electronic devices at the same time, such as multiple electronic devices including mobile phones, computers, tablets, smart watches, etc. In one case, in order to avoid missing some important notification messages, electronic devices provide a notification flow function, so that notifications can be synchronized between multiple electronic devices. For example, when there is a new notification message in one of the electronic devices, The electronic device will send the notification message to other electronic devices, so that the user can see the notification message on any electronic device.

However, if other electronic devices are used by other users, sharing the desktop or mirroring the screen, the notification message will be seen by other users on other electronic devices. If the notification message involves the user's privacy, the user's privacy will be compromised. Give way.

Contents of the invention

This application provides a notification message prompting method, an electronic device, and a readable storage medium, which can solve the problem in related technologies that the notification message prompting method easily leads to leakage of user privacy. The technical solutions are as follows:

In a first aspect, a notification message prompting method is provided, which is applied to a first electronic device, and the first electronic device and the second electronic device can realize notification synchronization. The method includes:

receive the first message;

When the second electronic device is in use, if the number of current users of the second electronic device is multiple and the multiple users include the target user of the first electronic device, or it cannot be determined The current user of the second electronic device sends a first notification message related to the first message to the second electronic device, so that when the second electronic device receives the first notification message Then display part of the information of the first notification message in the form of a banner notification;

Display the first notification message.

In this way, by determining the usage context of the second electronic device, if it is determined that there may be a leak of user privacy according to the usage context, the first notification message is sent to the second electronic device, so that the second electronic device displays it in the form of a banner notification Part of the information in the first notification message to avoid leaking user privacy.

As an example of this application, after receiving the first message, the method further includes:

When the second electronic device is in a non-use state, do not forward the first notification message to the second electronic device; or,

When the second electronic device is in use, if the current user of the second electronic device does not include the target user, then the first notification message is not forwarded to the second electronic device.

In this way, if the second electronic device is not in use, or the users using the second electronic device do not include the target user, it means that the target user does not use the second electronic device, so there is no need to synchronize the first notification message to the second electronic device at this time. Second electronic device. In this way, the first electronic device is prevented from performing useless operations, and the intelligence of the prompt is improved.

As an example of this application, when the second electronic device is in use, if the number of current users of the second electronic device is multiple and the multiple users include the first The target user of the electronic device, or the current user of the second electronic device cannot be determined, then sends a first notification message related to the first message to the second electronic device, including:

When the second electronic device is in use and the use state is not the first use state, if the number of current users of the second electronic device is multiple and the multiple users include the third The target user of an electronic device, or the current user of the second electronic device cannot be determined, then sends the first notification message related to the first message to the second electronic device;

Wherein, the first usage status refers to a usage status that does not allow prompt messages to be displayed in the form of banner notifications.

In this way, by determining the usage status of the second electronic device, the first notification message is sent to the second electronic device only when the second electronic device is not in the first usage status, so that the second electronic device notifies with a banner. The method displays part of the information in the first notification message, thereby avoiding interference to the user in the first usage state.

When the second electronic device is in the first use state, the display status data of the first notification message is sent to the second electronic device for the second electronic device to After the display state data is displayed, the first notification message is displayed in the notification bar, and the display state data is data in which key information hiding processing is not performed on the first notification message.

In this way, by determining the usage status of the second electronic device, when the second electronic device is in the first usage status, the display status data of the first notification message is sent to the second electronic device, so that the second electronic device All information of the first notification message can be displayed in the notification bar.

As an example of this application, the first usage state includes a screen casting state, a screen being projected state, a shared desktop state, and a state of turning on the Do Not Disturb mode.

In the above-mentioned states, since the user usually concentrates on the desktop of the second electronic device, displaying the first notification message in the notification bar can avoid causing visual interference to the user.

When the second electronic device is in use, if the number of current users of the second electronic device is multiple and the multiple users include the target user of the first electronic device, or it cannot be determined The current user of the second electronic device sends the hidden state data and the displayed state data of the first notification message to the second electronic device. The hidden state data is the key to the first notification message. Data after information hiding processing, the display state data is data in which key information hiding processing has not been performed on the first notification message.

In this way, by sending the display status data of the first notification message to the second electronic device, the second electronic device can construct a second notification message related to the first notification message based on the display status data. In addition, the hidden state data of the first notification message is also sent to the second electronic device, so that the second electronic device hides the key information in the constituted second notification message, thereby achieving the purpose of hiding the notification message.

As an example of this application, the first electronic device includes a first cross-device notification center, a first application connection framework and a first transmission module; when the second electronic device is in use, if If the number of current users of the second electronic device is multiple and the multiple users include the target user of the first electronic device, or the current user of the second electronic device cannot be determined, then provide the information to the third electronic device. The two electronic devices send a first notification message related to the first message, including:

When the second electronic device is in use, if the number of current users of the second electronic device is multiple and the multiple users include the target user of the first electronic device, or it cannot be determined If the current user of the second electronic device is the first cross-device notification center, the first notification message is encapsulated into the hidden data;

The first cross-device notification center sends the hidden state data, the displayed state data and the address information of the second electronic device to the first application connection framework;

The first application connection framework encapsulates the hidden data and the displayed data according to the encapsulation format of the specified transmission protocol to obtain encapsulated data;

The first application connection framework sends the encapsulated data and the address information to the first transmission module;

The first transmission module sends the encapsulation data to the second electronic device based on the address information.

In this way, through the first application connection framework, the hidden data and the displayed data are encapsulated according to the encapsulation format of the specified transmission protocol, so that the first cross-row device notification center does not need to pay attention to the underlying transmission protocol.

As an example of this application, the packaging data also includes user information of the second electronic device.

In this way, by sending the user information of the second electronic device to the second electronic device, the second electronic device does not need to query again, and the prompting efficiency of the notification message can be improved.

As an example of this application, when the second electronic device is in use, if the number of current users of the second electronic device is multiple and the multiple users include the first The target user of the electronic device, or the current user of the second electronic device cannot be determined, before sending the first notification message related to the first message to the second electronic device, the method further includes:

Determine the status of the second electronic device according to the device status information in the stored query data of the second electronic device, where the query data is periodically obtained from the second electronic device;

When the device status information indicates that the second electronic device is in use, the current user status of the second electronic device is determined based on the user information in the query data.

In this way, by obtaining the query data in advance, when it is necessary to determine whether to forward the first notification message, the judgment can be made based on the query data. Compared with real-time query, the efficiency of notification message flow is improved.

As an example of this application, when the second electronic device is in use, if the number of current users of the second electronic device is multiple and the multiple users include the first The target user of the electronic device, or if the current user of the second electronic device cannot be determined, then after sending the first notification message related to the first message to the second electronic device, the method further includes:

When the display status of the first notification message changes, sending a status update to the second electronic device Indication information, the status update indication information is used to instruct status synchronization update of the first notification message.

In this way, when the display status of the first notification message changes, the status update instruction information is sent to the second electronic device, so that the second electronic device synchronously updates the display status of the first notification message, thereby ensuring the effectiveness of the prompt. .

In a second aspect, a notification message prompting method is provided, which is applied to a second electronic device. The second electronic device and the first electronic device can realize notification synchronization. The method includes:

Receive the first notification message sent by the first electronic device;

When the number of current users of the second electronic device is multiple and the multiple users include the target user of the first electronic device, or the current user of the second electronic device cannot be determined, Based on the first notification message, part of the information in the first notification message is displayed in the form of a banner notification.

In this way, when the first notification message is received, by determining the usage context of the second electronic device, and if it is determined based on the usage context that there may be a leak of user privacy, a part of the first notification message is displayed in the form of a banner notification. information to avoid leaking user privacy.

As an example of this application, the number of current users of the second electronic device is multiple and the multiple users include the target user of the first electronic device, or the second electronic device cannot be determined. In the case of the current user of the device, based on the first notification message, part of the information in the first notification message is displayed in the form of a banner notification, including:

When the usage status of the second electronic device is not the first usage status, if the number of current users of the second electronic device is multiple and the multiple users include the target user, or it cannot be determined The current user of the second electronic device displays part of the information in the first notification message in the form of a banner notification based on the first notification message;

In this way, when the second electronic device is not in the first use state, the second electronic device displays part of the information in the first notification message in the form of a banner notification, thereby avoiding interference to the user in the first use state.

As an example of this application, the method further includes:

When the usage status of the second electronic device is the first usage status, the first notification message is displayed in the notification bar.

In this way, when the second electronic device is in the first use state, the second electronic device displays the first notification message in the notification bar, thereby avoiding interference to the user in the first use state.

As an example of this application, receiving the first notification message sent by the first electronic device includes:

Receive encapsulated data sent by the first electronic device, where the encapsulated data includes hidden state data and displayed state data of the first notification message, where the hidden state data is performed on key information in the first notification message. Hide the processed data, and the displayed data is data for which key information hiding processing has not been performed on the first notification message;

The number of current users of the second electronic device is multiple and the multiple users include the first electronic device. If the target user of the sub-device cannot determine the current user of the second electronic device, based on the first notification message, part of the information in the first notification message is displayed in the form of a banner notification, including:

When the number of current users of the second electronic device is multiple and the multiple users include the target user of the first electronic device, or the current user of the second electronic device cannot be determined, Based on the hidden state data and the displayed state data, part of the information in the first notification message is displayed in the form of a banner notification.

In this way, the first electronic device sends the display status data of the first notification message to the second electronic device, so that the second electronic device can construct a second notification message related to the first notification message based on the display status data. In addition, the first electronic device also sends the hidden state data of the first notification message to the second electronic device, so that the second electronic device hides the key information in the constituted second notification message, thereby achieving the purpose of hiding the notification message. Purpose.

As an example of this application, the second electronic device includes a second cross-device notification center and a second notification management service framework;

The situation is that the number of current users of the second electronic device is multiple and the multiple users include the target user of the first electronic device, or the current user of the second electronic device cannot be determined. Next, based on the hidden state data and the displayed state data, display part of the information in the first notification message in the form of a banner notification, including:

The second cross-device notification center constructs a second notification message based on the displayed state data, and the second notification message carries the hidden state data;

The second cross-device notification center sends the second notification message to the second cross-device notification center;

The second notification management service framework reports the second notification message to the second cross-device notification center;

When the number of current users of the second electronic device is multiple and the multiple users include the target user of the first electronic device, or the current user of the second electronic device cannot be determined, The second cross-device notification center displays the second notification message in the form of the banner notification, and the displayed second notification message includes the hidden state data.

In this way, it can be implemented without changing the original notification reporting process of the Andorid system, thereby avoiding affecting the stability of the system.

As an example of this application, the method further includes:

Receive status update indication information sent by the second electronic device, where the status update indication information is used to instruct status synchronization update of the first notification message;

The display status of the first notification message is updated according to the status update indication information.

In a third aspect, a first electronic device is provided. The structure of the first electronic device includes a processor and a memory. The memory is used to store information that supports the first electronic device in executing the notification message provided in the first aspect. The program of the prompting method, and the data involved in storing the prompting method for implementing the notification message described in the first aspect. The processor is configured to:

receive the first message;

Display the first notification message.

As an example of this application, the processor is further configured to:

When the second electronic device is in use, if the current users of the second electronic device do not include the target user, the first notification message is not forwarded to the second electronic device.

As an example of this application, the processor is configured to:

When the second electronic device is in the first use state, if the number of current users of the second electronic device is multiple and the multiple users include the target user of the first electronic device, or If the current user of the second electronic device cannot be determined, then send the first notification message related to the first message to the second electronic device;

As an example of this application, the processing is also configured as:

As an example of this application, the processor is configured to:

As an example of this application, the first electronic device includes a first cross-device notification center, a first application connection framework, and a first transmission module; the processor is configured to:

When the second electronic device is in use, if the number of current users of the second electronic device is multiple and the multiple users include the target user of the first electronic device, or it cannot be determined The current user of the second electronic device encapsulates the first notification message into the hidden data through the first cross-device notification center;

Send the hidden state data, the displayed state data and the address information of the second electronic device to the first application connection framework through the first cross-device notification center;

Through the first application connection framework, according to the encapsulation format of the specified transmission protocol, the hidden data and The display state data is encapsulated to obtain encapsulated data;

Send the encapsulated data and the address information to the first transmission module through the first application connection framework;

The encapsulation data is sent to the second electronic device based on the address information through the first transmission module.

As an example of this application, the processor is further configured to:

When the display status of the first notification message changes, status update instruction information is sent to the second electronic device, and the status update instruction information is used to instruct status synchronization update of the first notification message.

In a fourth aspect, a second electronic device is provided. The structure of the second electronic device includes a processor and a memory. The memory is used to store information that supports the second electronic device in executing the notification message provided in the second aspect. The program of the prompting method, and the data involved in storing the prompting method for implementing the notification message described in the second aspect. The processor is configured to:

Receive the first notification message sent by the first electronic device;

As an example of this application, the processor is configured to:

As an example of this application, the processor is further configured to:

As an example of this application, the processor is configured to:

When the number of current users of the second electronic device is multiple and the multiple users include the target user of the first electronic device, or the current user of the second electronic device cannot be determined, based on The first notification message displays part of the information in the first notification message in the form of a banner notification, including:

The processor is configured to:

Send the second notification message to the second cross-device notification center through the second cross-device notification center;

Report the second notification message to the second cross-device notification center through the second notification management service framework;

When the number of current users of the second electronic device is multiple and the multiple users include the target user of the first electronic device, or the current user of the second electronic device cannot be determined, The second notification message is displayed in the form of the banner notification through the second cross-device notification center, and the displayed second notification message includes the hidden state data.

As an example of this application, the processor is further configured to:

In a fifth aspect, a computer-readable storage medium is provided. The computer-readable storage medium stores instructions, which when run on a computer, cause the computer to execute the notification message prompting method described in the first aspect.

In a sixth aspect, a computer-readable storage medium is provided. The computer-readable storage medium stores instructions that, when run on a computer, cause the computer to execute the notification message prompting method described in the second aspect.

A seventh aspect provides a computer program product containing instructions that, when run on a computer, causes the computer to execute the method for prompting a notification message described in the first aspect.

An eighth aspect provides a computer program product containing instructions that, when run on a computer, causes the computer to execute the notification message prompting method described in the second aspect.

The technical effects obtained by the above-mentioned third aspect, fifth aspect and seventh aspect are similar to the technical effects obtained by the corresponding technical means in the above-mentioned first aspect. In addition, the technical effects obtained by the above-mentioned fourth, sixth and eighth aspects are similar. The technical effects are similar to those obtained by the corresponding technical means in the second aspect above, and will not be described again here.

Description of drawings

Figure 1 is a schematic diagram of an application scenario according to an exemplary embodiment;

Figure 2 is a schematic diagram of an application scenario according to another exemplary embodiment;

Figure 3 is a schematic diagram of an application scenario according to another exemplary embodiment;

Figure 4 is a schematic diagram of an application scenario according to another exemplary embodiment;

Figure 5 is a schematic diagram of an application scenario according to another exemplary embodiment;

Figure 6 is a schematic diagram of an application scenario according to another exemplary embodiment;

Figure 7 is a schematic diagram of an application scenario according to another exemplary embodiment;

Figure 8 is a schematic diagram of an application scenario according to another exemplary embodiment;

Figure 9 is a schematic diagram of an application scenario according to another exemplary embodiment;

Figure 10 is a schematic diagram of an application scenario according to another exemplary embodiment;

Figure 11 is a schematic diagram of the software architecture of an electronic device according to an exemplary embodiment;

Figure 12 is a schematic diagram of a first face information synchronization process according to an exemplary embodiment;

Figure 13 is a schematic flowchart of face information collection according to an exemplary embodiment;

Figure 14 is a schematic flowchart of storing query data of a second electronic device according to an exemplary embodiment;

Figure 15 is a schematic diagram of a switch setting process according to an exemplary embodiment;

Figure 16 is a schematic flowchart of storing query data of a second electronic device according to another exemplary embodiment;

Figure 17 is a schematic diagram illustrating several situations of determining whether to forward a notification message according to an exemplary embodiment;

Figure 18 is a schematic flowchart of a method for prompting notification messages according to an exemplary embodiment;

Figure 19 is a schematic diagram of a switch setting process according to an exemplary embodiment;

Figure 20 is a schematic flowchart of a method for prompting notification messages according to another exemplary embodiment;

Figure 21 is a schematic diagram of an application scenario according to another exemplary embodiment;

Figure 22 is a schematic diagram of an application scenario according to another exemplary embodiment;

Figure 23 is a schematic diagram of an application scenario according to another exemplary embodiment;

Figure 24 is a schematic flowchart of a method for prompting notification messages according to another exemplary embodiment;

Figure 25 is a schematic flowchart of a method for prompting notification messages according to another exemplary embodiment;

Figure 26 is a schematic structural diagram of an electronic device according to an exemplary embodiment.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present application clearer, the embodiments of the present application will be described in further detail below with reference to the accompanying drawings.

It should be understood that "plurality" mentioned in this application means two or more. In the description of this application, unless otherwise stated, "/" means or, for example, A/B can mean A or B; "and/or" in this article is just an association relationship describing related objects, It means that there can be three relationships, for example, A and/or B, which can mean: A exists alone, A and B exist simultaneously, and B exists alone. In addition, in order to facilitate a clear description of the technical solution of the present application, words such as “first” and “second” are used to distinguish identical or similar items with basically the same functions and effects. Those skilled in the art can understand that words such as "first" and "second" do not limit the number and execution order, and words such as "first" and "second" do not limit the number and execution order.

References to "one embodiment" or "some embodiments" etc. in the description of this application mean that in this application One or more embodiments of the invention include specific features, structures or characteristics described in connection with the embodiment. Therefore, the phrases "in one embodiment", "in some embodiments", "in other embodiments", "in other embodiments", etc. appearing in different places in this specification are not necessarily References are made to the same embodiment, but rather to "one or more but not all embodiments" unless specifically stated otherwise. The terms “including,” “includes,” “having,” and variations thereof all mean “including but not limited to,” unless otherwise specifically emphasized.

With the rapid development of terminal technology, various electronic devices have been widely promoted, such as mobile phones, tablet computers (also known as PADs), smart watches, laptops, etc. In a possible situation, the same user (for example, user A) may own multiple electronic devices, and multiple electronic devices can constitute a hyper terminal. For example, please refer to (a) in Figure 1, mobile phones, tablets, laptops Computers constitute a super terminal; for another example, please refer to (b) in Figure 1. Mobile phones, laptops, large screens, tablets, and smart watches constitute a super terminal. When multiple electronic devices constitute a super terminal, notification synchronization can be achieved between the multiple electronic devices. That is, when there is a new notification message in one of the electronic devices, the notification message can be synchronized to multiple electronic devices. Each other electronic device in the device, correspondingly, each other electronic device can display the notification message in the form of a banner notification.

Next, the plurality of electronic devices including the mobile phone 1 and the tablet computer 2 will be described as an example. Please refer to Figure 2. After mobile phone 1 receives a message through an instant messaging application, mobile phone 1 displays a notification message related to the message. In addition, mobile phone 1 also sends the notification message to tablet 2, and tablet 2 notifies with a banner. The notification message is displayed in a manner such that user A can see the notification message on the mobile phone 1 or the tablet computer 2.

However, in a possible scenario, user A may lend tablet 2 to another user (such as user B). In this way, when there is a new notification message on mobile phone 1 and the notification message is synchronized to tablet 2, , user B will see the notification message on tablet 2. In another possible scenario, tablet computer 2 sends the desktop to user B's electronic device for display. In this way, when there is a new notification message on mobile phone 1 and the notification message is synchronized to tablet computer 2, user B will You will see this notification message on the electronic device you are using. In another possible scenario, tablet computer 2 projects the screen to user B's electronic device. In this way, when there is a new notification message on mobile phone 1 and the notification message is synchronized to tablet computer 2, user B will be there. This notification message is seen on the electronic device you are using. In another possible scenario, the electronic devices of User B and User C are both projected onto Tablet 2, and both User B and User C are watching the screen of Tablet 2. In this way, there is a new notification message on Mobile Phone 1. And after the notification message is synchronized to tablet 2, the notification message will be seen by user B and user C.

It can be seen that in the above possible scenarios, after the notification message in user A's mobile phone 1 is synchronized to user A's tablet 2, the notification message for user A is easily seen by other users, which may lead to leakage User A’s privacy.

To this end, embodiments of the present application provide a notification message prompting method, which can automatically select a notification message prompting method according to the usage context of the electronic device. The prompting method includes hiding and displaying key information in the notification message (such as a preview). content, contact information, etc.) or display the notification message normally, thereby ensuring that User A can see the notification message in a timely manner as much as possible while avoiding leaking User A's privacy in some situations.

For ease of understanding, the following examples are used to introduce the application scenarios of the notification message prompting method provided by the embodiments of the present application.

In one example, please refer to Figure 3, User A lends Tablet 2 to User B, who uses Tablet 2 is watching a video and User B’s face is facing Tablet 2. That is, the camera of Tablet 2 can capture most or even all of User B’s face images within the shooting range. The dotted line in the figure indicates the shooting of the camera. scope. In this case, if an instant messaging application in mobile phone 1 generates a new notification message, mobile phone 1 displays the notification message. In addition, because tablet computer 2 is playing video and it can be determined that the current user is not the user A is myself, so mobile phone 1 does not send the notification message to tablet computer 2, so as shown in Figure 3, the notification message will not be displayed on tablet computer 2.

In another example, please refer to Figure 4. Only user A is using tablet 2, for example, using tablet 2 to watch videos, and user A’s face is facing tablet 2, that is, the camera of tablet 2 can Most or even all face images of user A are collected within the shooting range. In this case, when an instant messaging application in mobile phone 1 generates a new notification message, on the one hand mobile phone 1 displays the notification message, on the other hand, because tablet computer 2 is playing video and can determine the current The user is user A himself, so mobile phone 1 sends the notification message to tablet 2. After that, tablet 2 displays the notification message in the form of a banner notification. In addition to basic information, the banner notification also includes the notification message. key information. In one example, the basic information includes notification source information and so on. The notification source information may include device information indicating which electronic device the notification originates from. Further, the notification source information may further include application information indicating which application program the notification originates from. For example, the banner notification is shown as 41 in Figure 4, and the key information includes "Notification Title: Basic Notification" and "Notification Details: Notification with Ringing, Vibrating and Flashing Light Parameters."

In another example, please refer to Figure 5. User A is using Tablet 2, for example, watching a video, but User A’s face is not facing Tablet 2, that is, the camera of Tablet 2 is shooting. The face image of user A cannot be collected within the range, or only a very small part of the face image can be collected, but the identity of the user of tablet 2 cannot be determined based on the face image. In this case, when an instant messaging application in mobile phone 1 generates a new notification message, on the one hand, mobile phone 1 displays the notification message; on the other hand, because tablet computer 2 is playing video, it cannot be determined Whether the current user is user A himself. In this case, mobile phone 1 sends the notification message to tablet 2. After that, tablet 2 displays the notification message in the form of a banner notification and adds the key points in the notification message. The information is hidden and only some basic information of the notification message is displayed. For example, assuming that the notification message is generated by the demoTM application in mobile phone 1, the banner notification displayed on tablet 2 is shown as 51 in Figure 5. It is not difficult to see that the key information in the notification message is not displayed in the banner notification. , only the above basic information and the prompt content of "1 notification" are displayed. The device information in the basic information is "Honor Magic3Pro" and the application information is "Notification Test".

In another example, please refer to Figure 6. User A and User B watch a video together on tablet 2, and both user A and user B are facing tablet 2. That is, the camera of tablet 2 can capture the user A's face image and user B's face image. In this case, when an instant messaging application in mobile phone 1 generates a new notification message, on the one hand mobile phone 1 displays the notification message, on the other hand, because tablet computer 2 is in the video playing state, and tablet computer 2 can be determined The current users include user A himself, so mobile phone 1 sends the notification message to tablet computer 2. After that, tablet computer 2 displays the banner notification so that user A can know that there is something in mobile phone 1 while watching tablet computer 2. New notification message. In addition, since the current users of tablet computer 2 include user B in addition to user A, in order to prevent the key information in the notification message from being seen by user B, the banner notification displayed on tablet computer 2 Only the basic information in the notification message is displayed, excluding key information. For example, the banner notification displayed on the tablet computer 2 is shown as 61 in Figure 6 .

In another example, please refer to Figure 7. User A lends tablet computer 2 to user B. User B and user C use tablet computer 2 to watch videos together, and tablet computer 2 can capture user B’s face image and User C's face image, the identities of User B and User C can be determined based on the collected face images. In this case, when an instant messaging application in mobile phone 1 generates a new notification message, mobile phone 1 displays the notification message. On the other hand, although tablet computer 2 is playing video, it can be determined that The current users of tablet computer 2 do not include user A himself, so mobile phone 1 does not send the notification message to tablet computer 2. Therefore, as shown in Figure 7, the notification message will not be displayed on tablet computer 2.

In another example, please refer to Figure 8. User A lends tablet 2 to user B. User B is watching videos on tablet 2 with user C, but user B’s face does not match user C’s face. Facing the tablet computer 2, the camera of the tablet computer 2 can only collect part of the face image of user B and part of the face image of user C. The identity of user B and the identity of user C cannot be determined based on the part of the face image collected. identity. In this case, when an instant messaging application in mobile phone 1 generates a new notification message, on the one hand mobile phone 1 displays the notification message, on the other hand, because tablet computer 2 is in the video playing state and cannot determine the tablet computer 2. The identity of the current user. In order to avoid the situation that the users of tablet 2 may include user A, mobile phone 1 will send the notification message to tablet 2. After that, tablet 2 displays a banner notification, but the banner Only the basic information of the notification message is displayed in the notification, and the key information of the notification message is not displayed. For example, a banner notification is shown as 81 in Figure 8.

In an example, please refer to (a) in Figure 9. Tablet PC 2 has other electronic devices projected onto the screen. In this case, if an instant messaging application in mobile phone 1 generates a new notification message, mobile phone 1 will display the notification message on the one hand, and on the other hand, because tablet computer 2 is being mirrored, mobile phone 1 will The notification message is sent to tablet computer 2, but tablet computer 2 may not display the notification message in the form of a banner notification, but display the notification message in the notification bar in a traditional manner, that is, the notification message displayed in the notification bar Includes basic and key information. In this way, the user cannot see the notification message in the current display interface of the tablet computer 2, but can see the notification message by pulling down the notification bar. For example, the notification message displayed in the notification bar is as shown as 91 in (b) of Figure 9 .

It should be noted that the above is an example of the tablet PC 2 mirroring other electronic devices. In another example, when the tablet PC 2 mirrors the screen to other electronic devices, if an instant messaging app on the mobile phone 1 The application generates a new notification message, and then mobile phone 1 sends the notification message to tablet 2. At this time, tablet 2 can not display the notification message as a banner notification, but display it in the notification bar in a traditional way. In this way, the user cannot see the notification message in the current display interface of the tablet computer 2, but can view the notification message by pulling down the notification bar.

In another example, please refer to (a) in Figure 10. Tablet 2 displays the desktop of other electronic devices, that is, other electronic devices share the desktop to tablet 2. At this time, when mobile phone 1 When an instant messaging application generates a new notification message, on the one hand, mobile phone 1 displays the notification message; on the other hand, because tablet computer 2 is sharing the desktop, mobile phone 1 sends the notification message to tablet computer 2, but Tablet PC 2 does not display the notification message in the form of a banner notification, but displays the notification message in the notification bar in a traditional manner. In this way, the user cannot see the notification message in the current display interface of Tablet PC 2, but can View the notification message by pulling down the notification bar. For example, the notification message displayed in the notification bar is as shown in 101 in (b) of Figure 10 .

It should be noted that the above is an example of tablet computer 2 displaying the desktop of other electronic devices. In another example, when tablet computer 2 sends its own desktop to be displayed on other electronic devices, when mobile phone 1 When an instant messaging application generates a new notification message, mobile phone 1 sends the notification message to tablet 2. Tablet 2 does not display the notification message as a banner notification, but in the traditional way in the notification bar. Display this notification message.

In another example, when tablet 2 turns on the Do Not Disturb mode and mobile phone 1 is playing a video, when an instant messaging application in mobile phone 1 generates a new notification message, on the one hand, mobile phone 1 displays This notification message, on the other hand, because tablet 2 is playing video, mobile phone 1 sends the notification message to tablet 2, but because tablet 2 has turned on the do not disturb mode, tablet 2 does not notify with a banner Instead of displaying the notification message in the notification bar, the user can view the notification message by pulling down the notification bar.

In another example, if tablet 2 is in a locked screen state or a black screen state, that is, tablet 2 is not in use, when a new notification message is generated by an instant messaging application in the mobile phone, the notification message will not be Sent to tablet computer 2, accordingly, tablet computer 2 will not display any notification related to the notification message. That is, when any one of the multiple electronic devices has a new notification message, it can first be determined whether the other electronic devices are in use. If other electronic devices are not in use, the notification message is not sent to other electronic devices.

It can be seen that the notification message prompting method provided by the embodiment of the application can automatically determine the usage situation of the tablet computer 2 when there is a new notification message in the mobile phone 1 of the user A. Therefore, for some scenarios, the mobile phone 1 will not send the notification. The message is synchronized to the tablet computer 2, or the notification message is hidden and displayed in the tablet computer 2 after synchronization, thereby avoiding leakage of user privacy.

It should be noted that the above application scenarios are only exemplary. In another example, other application scenarios that can realize notification synchronization may also be involved, which are not limited in the embodiments of the present application.

The method provided by the embodiment of the present application can be implemented by interaction between a first electronic device and a second electronic device. Wherein, the first electronic device is an electronic device that generates notification messages, for example, the first electronic device is the above-mentioned mobile phone 1; the second electronic device is an electronic device that can perform notification synchronization with the first electronic device, for example, the second electronic device is the above-mentioned tablet Computer 2, it is easy to understand that the number of second electronic devices may be one or more. As an example and not a limitation, the second electronic device and the first electronic device are connected to the same local area network and logged into the same account (generally refers to the account of the electronic device, such as the Honor account); or, the second electronic device and the first electronic device are connected to The same LAN, that is, you do not need to log in to the same account.

Next, the software system of the electronic device will be described. As an example of this application, please refer to FIG. 11 , which is a schematic diagram of the software architecture of an electronic device according to an exemplary embodiment. Software systems of electronic devices can adopt layered architecture, event-driven architecture, microkernel architecture, microservice architecture, or cloud architecture. The embodiment of this application takes the Android system with a layered architecture as an example to illustrate the software system of the electronic device.

Referring to Figure 11, the layered architecture divides the software into several layers, and each layer has clear roles and division of labor. The layers communicate through software interfaces. In some embodiments, the Android system is divided into four layers, from top to bottom: application layer, application framework layer, system layer and kernel layer.

As an example of this application, the application layer of the first electronic device may include a first notification sending module, a first cross-device notification center, a first notification configuration center, and a first security center.

The first notification sending module is configured to generate a notification message after receiving a new message. Exemplarily, the first notification sending module may be, but is not limited to, short message, instant messaging, call and other applications. Instant messaging applications include but is not limited to WeChatTM, QQTM and other applications. Taking the first notification sending module as a short message application as an example, when receiving a short message message, the short message application generates a notification message.

The first cross-device notification center is used to display the notification message generated by the first notification sending module. In addition, it is also used to determine whether to forward the notification message to the second electronic device, and if it is determined to forward the notification message to the second electronic device, send it through the bottom layer.

In some embodiments, the first cross-device notification center is the SystemUI module. In one example, the first cross-device notification center is launched during the boot process.

Optionally, the first cross-device notification center may include a first notification display sub-module and a first cross-device notification management sub-module. The first notification display sub-module is used to display notification messages. In addition, the notification messages can be sorted according to certain strategies, such as sorting according to the type of notification messages. The first cross-device notification management sub-module is used to determine whether the notification messages should be sorted. The notification message is sent to the second electronic device, and if it is determined that sending is required, the notification message is sent to the application framework layer for sending through the bottom layer.

The first security center is configured to receive the first face information entered by the target user of the first electronic device, and synchronize the first face information to the second electronic device through the system layer, so that the second electronic device can act according to the first face information. Determine the user status of the second electronic device.

The first notification configuration center is used to monitor the switch status in the first electronic device. For example, the switch includes a switch for a smart hidden display notification function (hereinafter referred to as a smart flow switch). The smart hidden display notification function can automatically select a notification message prompt method based on the device usage context. In this way, the first cross-device notification center can query the status of the smart transfer switch after being started, so as to determine whether to execute the notification message prompting method provided by the embodiment of the present application.

Further, the application layer may include a series of application packages. For example, the application package may include screencasting, calling, video, text messaging and other applications (not shown in Figure 11). The screen mirroring application is used to implement the screen mirroring function.

The application framework layer provides an application programming interface (API) and programming framework for applications in the application layer. The application framework layer includes some predefined functions. As an example of this application, as shown in Figure 11, the application framework layer may include a first notification management service framework, a first application connection framework, and a first decision engine.

As an example of this application, the first notification management service framework is used to manage notification messages, for example, to receive the notification message sent by the first notification sending module and report the notification message to the first cross-device notification center. Of course, the first notification management service framework can also be used to manage and control some notification messages according to preset policies. For example, when receiving a notification message sent by an application, if the application has a do not disturb mode, then The first notification management service framework does not forward the notification message to the first cross-device notification center for display.

In one example, the first application connection framework is used to encapsulate the metadata to be sent by the first cross-device notification center according to the underlying transmission protocol, so that the encapsulated data can meet the transmission requirements of the system layer. Further, when the first cross-device notification center sends an update to the notification status, for example, when the notification message is deleted, the first cross-device notification center sends an update to the first cross-device notification center. The connection frame is used to send status update indication information, which is sent to the system layer by the first application connection frame. The status update instruction information is used to instruct the second electronic device to perform synchronous updates.

The first decision engine is configured to request the second electronic device to obtain terminal-side status information when the first cross-device notification center needs to know the usage status of the second electronic device, and when receiving feedback from the second electronic device, provide the feedback The end-side status information is sent to the first cross-device notification center for storage. In addition, the first decision engine can also be used to sense the status of the device, for example, it can sense the status of the first electronic device, and it can also sense whether there is currently a second electronic device that can perform notification synchronization with the first electronic device.

The system layer may include multiple functional modules, such as the first transmission module. The first transmission module is used to establish a data transmission channel for data interaction between the first electronic device and the second electronic device, such as establishing a session connection to perform data interaction through the session connection.

The kernel layer is the layer between hardware and software. The kernel layer contains at least display driver, camera driver, audio driver, and sensor driver.

As an example of this application, the interior of the second electronic device also has the same structure as the first electronic device. For example, please refer to Figure 11. The second electronic device includes a second cross-device notification center, a second notification configuration center, a second security center, a second notification management service framework, a second application connection framework, a second decision engine, and a second transmission module. Each functional module included in the second electronic device has the same or similar role as the corresponding functional module in the electronic device 100. For example:

The second notification configuration center is used to monitor the switch status in the second electronic device. For example, monitor the status of smart flow switches. Further, the second notification configuration center is also used to provide a notification flow switch, so that the user can trigger the notification flow switch to cause the second electronic device to turn on or off the notification flow function of the application.

The second security center is used to store the first face information from the first security center. Further, the second security center is also configured to load a camera driver when the user information of the second electronic device needs to be determined, so as to start the camera for image collection through the camera driver, and based on the stored first face information and the collected image to determine the face recognition results. Afterwards, the face recognition results can be sent to the second decision engine.

The second decision engine is used to determine the user information of the second electronic device based on the face recognition result, and is also used to sense the device status, such as determining the device status information of the second electronic device.

The second cross-device notification center is configured to receive encapsulated data sent from the first electronic device, and reconstruct the notification message based on the encapsulated data. Send the reconstructed notification message to the second notification management service framework. Correspondingly, the second notification management service framework is configured to report the reconstructed notification message to the second cross-device notification center.

The second cross-device notification center is also configured to determine a notification display mode based on the device status and user information of the second electronic device, and display the notification message according to the determined display mode.

The second application connection framework is used for transferring encapsulated data including notification messages. Further, after receiving the status update instruction information sent by the first electronic device, send the status update instruction information to the second cross-device notification center, so that the second cross-device notification center can update the status of the notification message. , such as deleting notification messages, etc.

The second transmission module is used to establish a data transmission channel with the first transmission module, such as establishing a session connection, so that data interaction can be carried out between the second electronic device and the first electronic device.

In addition, the second electronic device also includes a kernel layer, which at least includes a display driver, a camera driver, an audio driver, and a sensor driver.

On the basis of the first electronic device and the second electronic device shown in FIG. 11 above, the first electronic device interacts with the second electronic device through multiple internal functional modules, and the second electronic device interacts with the second electronic device through multiple internal functional modules. Taking the interaction between the functional module and the first electronic device as an example, the method provided by the embodiment of the present application will be introduced in detail.

A communication connection is established between the first electronic device and the second electronic device. Therefore, the first electronic device can store the address information of the second electronic device. For example, the first electronic device can store the second electronic device through the first decision engine. The device's address information. Of course, when there are multiple second electronic devices, the first electronic device may store address information of each of the multiple second electronic devices. In one example, before executing the notification message prompting method provided by the embodiment of the present application, the first electronic device can synchronize the first face information of the target user to the second electronic device, so that the second electronic device can subsequently The first face information determines whether the user of the second electronic device includes the target user. The target user refers to a user who can authorize the first electronic device. As an example but not a limitation, the target user may be the owner of the first electronic device. For example, in the above application scenario, the target user is user A. Please refer to FIG. 12 , which is a schematic flowchart of a face information synchronization process according to an exemplary embodiment. Specifically, it can include the following:

Step A1: The first security center receives the face information entry operation of the target user.

In one example, the facial information entry operation may be performed by the target user after purchasing the phone. The first electronic device can provide a facial information entry function, so that the target user can enter facial information in the first electronic device according to prompts based on the facial information entry function. For example, when the target user wants to enter facial information, he can click the setting option in the first electronic device. In response to the target user's triggering operation on the setting option, the first electronic device displays the setting interface, as shown in Figure 13 As shown in figure (a). The setting interface includes a "biometric identification and password" option, and the target user can trigger the "biometric identification and password" option. In response to the triggering operation of the target user, the first electronic device displays the biometric and password setting interface, as shown in Figure 13 As shown in figure (b). This biometric and password setting interface includes a "Face Recognition" option. When the target user triggers the "face recognition" option, in response to the target user's triggering operation, the first electronic device displays a face recognition setting interface, as shown in (c) of Figure 13 . The face recognition setting interface includes a "Start Entry" option. When the target user can trigger the "start recording" option, in response to the target user's triggering operation, the first electronic device starts the camera and starts collecting face images, as shown in (d) of Figure 13 .

Step A2: The first security center receives the first face information.

In response to the facial information entry operation, the first electronic device receives the entered facial information through the first security center and obtains the first facial information.

Normally, the number of first face information in the first electronic device is one. Of course, in a possible example, the number of first face information may also include multiple, that is, the number of target users who can authorize the first electronic device may include multiple, for example, it may include the machine of the first electronic device. The owner and family members are not limited in the embodiments of this application.

Step A3: The first security center stores the first face information.

In order to facilitate the first electronic device to subsequently use the first face information to perform face authentication and other operations, the first electronic device can store the first face information through the first security center.

Step A4: The first security center sends a query instruction to the first decision engine. The query instruction is used to request to query the address information of the second electronic device.

As mentioned above, the first decision engine can sense which electronic device or devices are currently performing notification synchronization with the first electronic device, so the first decision engine can determine the second electronic device that can perform notification synchronization with the first electronic device. Example Specifically, the electronic device that meets the specified condition is determined as the second electronic device. The specified conditions can be set according to actual business needs. For example, in the embodiment of this application, the specified condition may refer to connecting to the same local area network and logging in to the same account.

In one example, the first decision engine may pre-store address information of the second electronic device. In this way, the first security center can query the address information of the second electronic device from the first decision engine.

In another example, the first decision engine may not store the address information of the second electronic device, but determine which second electronic device(s) exist in real time when receiving the query instruction sent by the first security center, and then, Address information of the existing second electronic device is determined.

It should be noted that there is no strict execution sequence between step A4 and step A3, that is, step A4 can be executed after step A3, or before step A3, or in parallel with step A3.

Step A5: The first decision engine feeds back the address information of the second electronic device to the first security center.

The first decision engine may return to the first security center the address information of the electronic device (that is, the second electronic device) that meets the specified condition. It is easy to understand that the number of second electronic devices may be one or more.

Step A6: The first security center sends the first face information and the address information of the second electronic device to the first transmission module.

Please refer to Figure 11. Since a data transmission channel is established between the first electronic device and the second electronic device through the first transmission module and the second transmission module, in order to send the first face information to the second electronic device, the A security center sends the first face information and the address information of the second electronic device to the first transmission module.

In one example, when there are multiple second electronic devices, the first security center sends the first face information and the address information of each second electronic device in the plurality of second electronic devices to the first transmission module.

Step A7: The first transmission module sends the first face information to the second electronic device based on the address information.

The first transmission module sends the first face information to the second electronic device based on the address information of the second electronic device.

In one example, when there are multiple second electronic devices, the first transmission module sends the first person to each second electronic device according to the address information of each second electronic device in the plurality of second electronic devices. face information.

It should be noted that the above description is based on the example of the presence of the second electronic device when the first security center queries the first decision engine. As an example, if the first security center does not query the second electronic device from the first decision engine after receiving the first face information, it may only store the first face information. Afterwards, when the first decision engine senses the presence of the second electronic device, it can notify the first security center so that the first security center can synchronize the first face to the corresponding second electronic device through the first transmission module according to the above process. information.

Step A8: The second transmission module receives the first face information.

That is, the second electronic device receives the first face information sent by the first electronic device through the second transmission module.

Step A9: The second transmission module sends the first face information to the second security center.

After receiving the first face information, the second transmission module transmits the first face information to the second security center.

Step A10: The second security center stores the first face information.

In one example, the second security center stores the first face information in the database so that it can subsequently determine whether the user of the second electronic device includes the target user based on the first face information.

It should be noted that the above-mentioned operation of storing the first face information in the second electronic device is an optional operation and can be performed before the notification message is prompted. In another example, the second electronic device can also obtain the first face information through the target user's face information entry operation, and store the first face information through the second security center, which is not limited in the embodiments of the present application.

Further, in order to support the implementation of the notification message prompting method provided by the embodiment of the present application, in the case where the first face information is stored in the second electronic device, after the first electronic device establishes a communication connection with the second electronic device, the first electronic device An electronic device can query the usage status of a second electronic device. For details, see Figure 14. The first electronic device and the second electronic device interact as follows:

Step B1: After powering on, the first cross-device notification center sends a registration request to the first decision engine. The registration request is used to request to obtain the address information of the second electronic device.

As an example of this application, after the first cross-device notification center is powered on, it can send a registration request to the first decision engine to register the device monitoring function, so that the first decision engine determines that there is an electronic device that meets the specified conditions (i.e. In the case of a second electronic device), the address information of the second electronic device is sent to the first cross-device notification center.

Step B2: The first decision engine feeds back the address information of the second electronic device to the first cross-device notification center.

As an example of this application, since a communication connection is established between the first electronic device and the second electronic device, the address information of the second electronic device may be stored in the first electronic device. For example, the second electronic device passes the first decision The engine stores this address information. In this way, when the first cross-device notification center queries, the first decision-making engine can feed back the address information of the second electronic device to the first cross-device notification center in a callback manner.

Further, when there are multiple second electronic devices, when the status of a certain second electronic device changes, for example, when a certain second electronic device goes offline, the first decision engine can notify the third electronic device through a callback. A cross-device notification center. In this way, the first cross-device notification center can learn which second electronic device(s) are currently present.

Step B3: The first cross-device notification center sends a query request to the first notification configuration center to query the status of the smart transfer switch.

This smart flow switch is used to turn on or off the function of smart hiding and display of notifications.

As an example of this application, the first notification configuration center may provide a smart transfer switch, and the user can enable the function of smart hiding and display of notifications by turning on the smart transfer switch. For example, please refer to (a) in Figure 15. When the user wants to turn on the smart transfer switch, he can click the setting option in the first electronic device. In response to the user's triggering operation on the setting option, the first electronic device opens the setting interface. , as shown in (b) in Figure 15. The settings interface includes a "HyperTerminal" option. The user can trigger the "HyperTerminal" option, and in response to the user's triggering operation, the first electronic device displays the HyperTerminal setting interface, as shown in (c) of Figure 15 . The hyperterminal setting interface includes service expansion option 151. The user can click the service expansion option 151, and in response to the user's triggering operation on the service expansion option 151, the first electronic device displays an extended service setting interface, as shown in (d) of Figure 15. The extended service setting interface includes an intelligent transfer switch, as shown at 152 in (d) of Figure 15, which is the switch for "host identification". In this way, the user can turn on the "owner identification" switch, so that the electronic device can turn on the function of smart hiding display of notifications. Further, as shown in (d) of Figure 15, the extended service device interface also includes an introduction to the notification intelligent hiding and display function provided by the embodiment of the present application. Information, etc., will not be described too much here.

Of course, for the second electronic device, the user can also turn on the "owner identification" switch according to the process shown in Figure 15 above, thereby turning on the smart hidden display function of notifications of the second electronic device.

As an example of this application, the first cross-device notification center can query the status of the smart transfer switch from the first notification configuration center after obtaining the address information of the second electronic device.

Step B4: The first notification configuration center feeds back the status of the smart transfer switch to the first cross-device notification center.

If the smart transfer switch is turned on, it means that the function of notifying smart hidden display is turned on. In this case, the first cross-device notification center enters the following step B5; if the smart flow switch is turned off, it means that the function of notifying smart hidden display is turned on. The function is turned off. In this case, the first cross-device notification center can forward and display notification messages in the traditional way.

In one example, after the first cross-device notification center queries the status of the smart transfer switch, if the first notification configuration center detects that the status of the smart transfer switch changes, for example, the user turns off the smart transfer switch, the first notification configuration center The first cross-device notification center will be notified, so that the first cross-device notification center can know the status of the smart transfer switch in real time and accurately.

Step B5: When the smart transfer switch is turned on, the first cross-device notification center sends the device query request and the address information of the second electronic device to the first decision engine.

The device query request is used to request to obtain the usage status of the second electronic device. In one example, the first cross-device notification center also sends address information of the second electronic device to the first decision engine, and the address information is used to determine which electronic device needs to be requested to obtain information indicating its usage. For example, the address information may be Internet protocol (internet protocol, IP) address information or media access control (media access control, MAC) address information, etc.

In one example, while the smart transfer switch remains on, the first cross-device notification center may periodically send a device query request and the address information of the second electronic device to the first decision engine. The cycle length can be set according to actual needs. For example, the cycle length may be 3 minutes. In another example, the first cross-device notification center may also send the device query request and the address information of the second electronic device to the first decision engine in real time.

It should be noted that the implementation of the above steps B1 to B5 is optional. In another embodiment, the first cross-device notification center may directly query the status of the intelligent transfer switch without sending a registration request to the first decision-making engine after being started. When the intelligent flow switch is turned on, the first cross-device notification center periodically sends a device query request to the first decision engine. Correspondingly, each time the first decision engine receives a device query request, it queries the currently existing second electronic device in real time to determine the address information of the second electronic device, and then performs the following operation of step B6.

It should also be noted that the embodiment of the present application is explained by taking the first electronic device provided with an intelligent flow switch as an example. In another embodiment, the first electronic device may not provide a smart transfer switch, that is, it may provide a function of smart hiding and display of notifications by default. In this case, the first cross-device notification center may receive the first decision after receiving the first decision. After the center feeds back the address information of the second electronic device, it directly sends the device query request and the address information of the second electronic device to the first decision engine.

Step B6: The first decision engine sends the device query request and address information to the first transmission module.

In order to send the query request to the second electronic device, the first decision engine combines the device query request and the address information Sent to the first transmission module.

It should be noted that this embodiment takes as an example the first cross-device notification center sending the device query request and address information to the first transmission module through the first decision engine. In another embodiment, the first cross-device notification center may also directly send the device query request and address information to the first transmission module, which is not limited in the embodiments of the present application.

Step B7: The first transmission module sends a device query request to the second electronic device based on the address information.

Step B8: The second transmission module receives the device query request.

That is, the second electronic device receives the device query request sent by the first electronic device through the second transmission module.

Step B9: The second transmission module sends a device query request to the second decision engine.

After receiving the device query request, the second transmission module forwards the device query request to the second decision engine, and the second decision engine responds to the device query request.

Step B10: The second decision engine determines the device status information of the second electronic device.

The device status information is used to indicate the status of the second electronic device. In an unused state, the state of the second electronic device may include a locked screen state, a black screen state, etc. In the use state, the state of the second electronic device generally includes a first use state and a second use state. The first usage status generally refers to a usage status that does not allow notification messages to be displayed in the form of banner notifications. The first usage status can be set according to actual needs. For example, the first usage status includes but is not limited to the screen casting status and the screen being mirrored status. status, shared desktop status, and Do Not Disturb mode status. The shared desktop state refers to the first electronic device sending the display interface to other electronic devices for display, or the other electronic device sending the display interface to the first electronic device for display. The second use state refers to other use states except the first use state.

Since the second decision engine can sense the device status of the second electronic device, it can determine the device status information of the second electronic device. Different states correspond to different device status information. In one example, different device status information can be indicated by different identifiers. As an example of this application, when the second electronic device is in the first usage state, the determined device status information can be used to indicate the specific usage status, such as screen casting status or desktop sharing status. When the second electronic device is in the second use state, the determined device status information may use the same identifier to indicate that the second electronic device is in the second use state, that is, it is not the screen casting state, the screen being projected state, or the screen casting state. Shared desktop status, status of turning on Do Not Disturb mode. For example, when the second electronic device is in a game state, a video playing state, or a web browsing state, the determined device state information is "G", which is used to indicate that the second electronic device is in the second usage state.

Of course, the above description is based on an example in which the determined device status information is used to indicate a specific usage status when the second electronic device is in the first usage status. In another example, when the second electronic device is in the first use state, the device status information may also use the same identifier to indicate that the second electronic device is currently in the first use state.

If it is determined that the second electronic device is currently in use, the following step B11 may be entered. Otherwise, if the second electronic device is currently in an unused state, please refer to the embodiment shown in FIG. 16 .

Step B11: When in use state, the second decision engine sends a user identification request to the second security center.

If the second electronic device is in use, the current user situation can be further determined. To this end, the second decision engine can send the user identification request to the second security center. User identification request is used to request The second security center identifies the current user of the second electronic device.

Step B12: The second security center collects images through the camera.

After receiving the user identification request sent by the second decision engine, the second security center can load the camera driver. After the camera driver is loaded, it drives the camera. In this way, the second security center can collect images through the camera. Normally, the second security center activates the front camera of the second electronic device by default and collects images through the front camera.

In one possible case, the collected image only includes the face of one user, which indicates that the number of users currently viewing the screen of the second electronic device is one. In another possible situation, the collected images include faces of multiple users, which indicates that the number of users currently viewing the screen of the second electronic device is multiple. In another possible situation, the collected images may not include human faces. For example, if the face of the user viewing the second electronic device is not within the shooting range of the camera, then the images collected by the camera will not include faces. human face.

Step B13: If the image recognition is successful, determine the face recognition result based on the first face information and the image; if the recognition is unsuccessful, determine the failure indication information as the face recognition result.

Failure indication information is used to indicate the reason for face recognition failure.

The second security center recognizes the image to determine the face recognition result. In implementation, face recognition may include the following situations:

Scenario 1: The second security center successfully recognizes the face of the image.

If the collected image is clear enough and the area of the face area included in the image is greater than or equal to the area threshold, the second security center can identify the face information in the image (called the second face information), and can The user's identity is determined based on the second face information. In this case, the face recognition is successful. The area threshold can be set according to actual needs.

When face recognition is successful, the face recognition results determined by the second security center include the number of users and identity recognition results. Specifically, it may include the following two possible situations (1) and (2):

(1) If it is determined through face recognition that the image contains only one face, it means that only one user is using the second electronic device. The second security center may match the second face information in the image with the pre-stored first face information to determine whether the current user of the second electronic device is the target user. If the matching degree between the second face information and the first face information is greater than or equal to the matching threshold, the current user of the second electronic device can be determined to be the target user. At this time, the number of users is determined to be 1, and the identity recognition result is Target users. Otherwise, if the matching degree between the second face information and the first face information is less than the matching threshold, it can be determined that the current user of the second electronic device is not the target user. At this time, it is determined that the number of users is 1, and the identity recognition result is Not the target user. The matching threshold can be set according to actual needs, for example, the matching threshold is 95%.

(2) If it is determined through face recognition that the image includes multiple faces, it means that there are multiple users on the second electronic device, and the number of second face information is multiple. The second security center may compare each second face information in the plurality of second face information with the first face information respectively to determine whether the image includes a matching degree greater than or equal to the first face information. The second face information of the matching degree threshold. If the image includes second face information whose matching degree with the first face information is greater than or equal to the matching degree threshold, it means that the current users of the second electronic device include the target user. At this time, it is determined that the number of users is multiple. , the identity recognition result is that the target user is included; otherwise, if the image does not include the second face information whose matching degree with the first face information is greater than or equal to the matching degree threshold, it means that the current user of the second electronic device is not of the same type. Including target users, the number of users determined at this time is Multiple, the identification result does not include the target user.

The second situation: the second security center fails to recognize the face of the image.

If the collected image is blurry, and/or the area of the face area in the image is smaller than the area threshold, the second security center cannot recognize the second face information in the image, or the image does not include the second face information. The second face information in the image, or the second security center can recognize the second face information in the image, but the user's identity cannot be determined based on the recognized second face information due to the small area of the face area. Face recognition fails in this case.

In the case of face recognition failure, the face recognition results determined by the second security center include the following possible situations (3) and (4):

(3) When the collected image is clear enough, if the second security center determines through face recognition that the image does not include a face area, or that the image includes a face area but the area of the face area is less than the area threshold, For example, when the face of the current user of the second electronic device is not facing the camera of the second electronic device, the image may only include a small part of the user's face area, such as only half of the user's face area, resulting in The second face information determined by the second security center has a small amount of information, so it cannot determine the current user identity of the second electronic device based on the second face information. In this case, the face recognition fails. In this case, the face recognition result determined by the second security center is: the identity of the user of the second electronic device cannot be determined. For example, at this time, the first preset identification can be used as the face recognition result, and the first preset identification is used to indicate that the identity of the user of the second electronic device cannot be determined. The first preset identifier can be set according to actual needs, for example, the first preset identifier is "00".

(4) When the collected image is blurry, the second security center cannot determine whether the image includes a face area through face recognition. Since then, the face recognition has failed. In this case, the face recognition result determined by the second security center is: face recognition cannot be performed due to blurred images. For example, at this time, the second preset identification can be used as the face recognition result, and the second preset identification is used to indicate that the image cannot be recognized due to blur. The second preset identifier can be set according to actual needs. For example, the second preset identifier can be "01".

It should be noted that the above-mentioned face recognition situations are only exemplary. In another embodiment, other situations may also exist, which are not limited by the embodiments of this application.

In addition, it should be noted that when the second security center performs face recognition on images, it can perform recognition through a pre-trained model, which is not limited in the embodiments of the present application.

Step B14: The second security center sends the face recognition result to the second decision engine.

In order to facilitate the second decision-making engine to feed back the user information of the second electronic device to the first decision-making engine, after determining the face recognition result, the second security center sends the face recognition result to the second decision-making engine for processing.

Step B15: The second decision-making engine determines the user information based on the face recognition results.

According to different face recognition results, the second decision engine determines that the user information of the second electronic device includes one of the following possible situations:

The first case: when the face recognition result includes the number of users and the identity recognition result, and the number of users is 1 and the identity recognition result is the target user, the second decision engine determines that the user information can be: first indication Information, the first indication information is used to indicate that a single person is using the second electronic device and the user is the target user.

Second case: When the face recognition result includes the number of users and the identity recognition result, and the number of users is 1 and the identity recognition result is not the target user, the second decision engine determines that the user information can be: Second Instruction information, the second instruction information is used to indicate that a single person is using the second electronic device and the user is not the target user.

The third situation: When the face recognition result includes the number of users and the identity recognition result, and the number of users is multiple and the identity recognition result includes the target user, the second decision engine determines that the user information can be the third The third indication information is used to indicate that multiple people are using the second electronic device and the multiple people include the target user.

The fourth situation: When the face recognition result includes the number of users and the identity recognition result, and the number of users is multiple and the identity recognition result does not include the target user, the second decision engine determines that the user information can be the third Four indication information, the fourth indication information is used to indicate that multiple people are using the second electronic device and the target user is not included among the multiple persons.

Fifth situation: When the face recognition result includes the first preset identifier, the second decision engine determines that the user information can be the fifth indication information, and the fifth indication information is used to indicate that the user's identity cannot be determined.

Sixth situation: When the face recognition result includes the second preset identifier, the second decision engine determines the user information as the fifth indication information.

Step B16: The second decision engine sends query data to the first transmission module, where the query data includes device usage status information and user information.

That is, if the second electronic device is in use, the query data includes not only the device status information of the second electronic device, but also the user information of the second electronic device.

For example, the device status information indicates that the second electronic device is projecting, sharing the screen, or in a do-not-disturb state. The user information includes first indication information, second indication information, third indication information, fourth indication information, or fifth indication information. A type of instructional information.

As an example of this application, the second decision engine sends the query data to the second transmission module to send it to the first electronic device through the second transmission module.

Step B17: The second transmission module feeds back the query data to the first electronic device.

The second transmission module feeds back the query data to the first electronic device through the data channel established with the first transmission module.

Step B18: The first transmission module receives the query data.

That is, the first electronic device receives the query data through the first transmission module.

Step B19: The first transmission module sends query data to the first decision engine.

Step B20: The first decision engine sends query data to the first cross-device notification center.

In order to facilitate the first cross-device notification center to subsequently determine whether to forward the notification message based on the status of the second electronic device and the user's situation, the first decision engine sends the query data to the first cross-device notification center.

Step B21: The first cross-device notification center stores the query data.

As an example of this application, if the first cross-device notification center periodically sends device query requests to the first decision engine, then according to the above process, the first notification center module can periodically obtain feedback from the second electronic device. Query data, and store the latest query data, so that the status of the second electronic device and the user situation can be learned in a timely manner.

It should be noted that the above-mentioned process of the first electronic device storing the query data of the second electronic device locally is an optional implementation method of the embodiment of the present application, and is executed before the prompt process of the notification message. In another embodiment, the first electronic device can also obtain and store the query data through other methods.

In the embodiment of the present application, the first electronic device obtains and stores the device status information of the second electronic device in advance, The user information makes it easier to determine whether to forward the notification message a to the second electronic device based on the stored query data when there is a new notification message a, thus ensuring the efficiency of notification circulation. In addition, determining the user information on the second electronic device side avoids the need to send the first face information to a device such as a server for determination, thereby ensuring the security of the information and thereby improving the security of device use.

Please refer to Figure 16. Figure 16 is a schematic flowchart of a first electronic device querying the usage status of a second electronic device according to another embodiment, which specifically includes:

For steps C1 to C10, please refer to step B1 to step B10 in the embodiment of FIG. 14, and details will not be repeated here.

Step C11: When in the non-use state, the second decision engine sends query data to the second transmission module, where the query data includes device status information.

In one example, when the second electronic device is provided with a screen lock password, the non-use state means that the second electronic device is in a lock screen state; when the second electronic device is not provided with a screen lock password, the non-use state means that the second electronic device is in a lock screen state. The state refers to that the second electronic device is in a black screen state.

That is, if the second electronic device is in a non-use state, the query data only includes device status information of the second electronic device, for example, the device status information is used to indicate a black screen state or a locked screen state.

Step C12: The second transmission module feeds back the query data to the first electronic device.

Step C13: The first transmission module receives the query data.

Step C14: The first transmission module sends query data to the first decision engine.

Step C15: The first decision engine sends query data to the first cross-device notification center.

Step C16: The first cross-device notification center stores the query data.

For the specific implementation of steps C12 to C16, please refer to steps B17 to step B21 in the embodiment of FIG. 14 .

In the case where the query data is stored in the first electronic device, when there is a new notification message a in the first electronic device, it can be determined based on the query data whether to forward the notification message a to the second electronic device, and determine whether to forward the notification message a to the second electronic device. Whether the notification message a needs to be hidden and displayed when it needs to be forwarded. As an example of this application, please refer to Figure 17, which specifically includes the following possible situations:

First case: If the query data includes device status information and user information, it means that the second electronic device is currently in use. In this case, if the device status information indicates that the second electronic device is in the first use state, and the first use state is one of the screen casting state, the screen being projected state, the shared desktop state, and the do not disturb mode turned on state, Then the first cross-device notification center determines that the notification message a needs to be forwarded to the second electronic device, and determines that the notification message a does not need to be hidden and displayed at this time.

Second case: If the query data includes device status information and user information, it means that the second electronic device is currently in use. In this case, if the device status information indicates that the second electronic device is in the second use state, the first cross-device notification center determines to forward the notification message a based on the user information, and whether the notification message a needs to be hidden and displayed. . Specifically, it may include the following situations:

1. When it is determined based on the user information that the current users of the second electronic device only include the target user, it is determined that notification message a needs to be forwarded, and notification message a does not need to be hidden and displayed.

In one example, when the user information includes the first indication information, it means that a single person is currently using the third indication information. There are two electronic devices and the user is the target user. In this case, since the target user is using the second electronic device, the notification message a needs to be displayed on the second electronic device to prompt the target user, and there is no need to modify the notification message a performs hidden display. Therefore, the first cross-device notification center determines that the notification message a needs to be forwarded to the second electronic device, and determines that the notification message a does not need to be hidden and displayed.

2. When it is determined based on the user information that the current users of the second electronic device include the target user and other users, it is determined that the notification message a needs to be forwarded and the notification message a needs to be hidden and displayed.

In one example, when the user information includes the third indication information, it means that multiple people are currently using the second electronic device and the users include the target user. In this case, since the target user is using the second device, Therefore, the notification message a needs to be displayed on the second electronic device to prompt the target user. Therefore, the first cross-device notification center determines that the notification message a needs to be forwarded to the second electronic device. In addition, since the current users of the second electronic device also include other users, it is determined that the notification message a needs to be hidden and displayed.

3. When it cannot be determined based on the user information whether the current user of the second electronic device includes the target user, it is determined that the notification message a needs to be forwarded and the notification message a needs to be hidden and displayed.

In one example, when the user information includes the fifth indication information, it means that the identity of the current user of the second electronic device cannot be determined. In one possible case, the current user of the second electronic device may include the target. user, so in order to avoid the target user missing the notification message a in this situation, the first cross-device notification center determines that the notification message a needs to be forwarded to the second electronic device. In order to prevent the current user of the second electronic device from being another user, the first electronic device determines that the notification message a needs to be hidden and displayed.

4. When it is determined based on the user information that the current user of the second electronic device does not include the target user, it is determined that the notification message a does not need to be forwarded.

In one example, when the user information includes the second indication information, it means that a single person is currently using the second electronic device and the user is not the target user. In this case, since it is not the target user who is using the second electronic device, , that is, there is no need to display the notification message a in the second electronic device, so the first cross-device notification center determines that there is no need to forward the notification message a to the second electronic device. In another example, when the user information includes the fourth indication information, it means that multiple people are currently using the second electronic device and the users do not include the target user. In this case, since the target user is not using the second electronic device, There is a second electronic device, so there is no need to display the notification message a on the second electronic device. Therefore, the first cross-device notification center determines that there is no need to forward the notification message a to the second electronic device.

The third situation: if the query data only includes device status information, then according to Figure 16, it can be seen that the device status information at this time is generally used to indicate that the second electronic device is currently in an unused state, such as a black screen state or a locked screen state. , at this time, it means that the target user is not using the second electronic device, and there is no need to display the notification message a on the second electronic device. Therefore, in this case, the first cross-device notification center determines not to forward the notification message a. to the second electronic device.

Next, take the first electronic device as an example to determine that it needs to forward notification message a and does not need to hide and display notification message a. For example, the first cross-device notification center stores device status information and the device status information indicates that the second electronic device In the first use state, the first use state is one of the screen casting state, the screen being projected state, the shared desktop state, and the do not disturb mode turned on state, that is, the query data includes device status information and user information. Of course, this situation is only used as an example for explanation. The same judgment applies to the other situations mentioned above. In several cases of results, notification messages can be prompted according to the following process. Specifically, please refer to Figure 18. The method may include the following:

Step D1: The first notification sending module receives the message m.

Depending on the first notification sending module, the type of message m is different. For example, in the case where the first notification sending module is the WeChat TM application, the message m is a WeChat message. For another example, in the case where the first notification sending module is the Call TM application, the message m is an incoming call message.

As an example and not a limitation, the message m may also be a short message message, a repayment message, a phone bill arrears message, a courier pickup message, a product delivery message, a logistics tracking message, etc.

Step D2: The first notification sending module generates notification message a.

Taking the first notification sending module as a WeChat TM application as an example, when the target user is chatting with other users through the WeChat TM application in the first electronic device, if other users use their mobile phones to send WeChat messages to the target user, then After receiving the WeChat message, the WeChat TM application generates a WeChat notification message, that is, the notification message a is a WeChat notification message at this time. Another example is that the first notification sending module is a calling application. When other users make calls to the target user and the target user does not answer the call within the answering time, that is, when there is a missed call, the calling application generates a missed call notification message. , that is, the notification message a at this time is a missed call notification message.

Step D3: The first notification sending module sends notification message a to the first notification management service framework.

Step D4: The first notification management service framework reports the notification message a and the application information of the first notification sending module to the first cross-device notification center.

This application information is used to uniquely indicate an application.

In order to display the notification message a and determine whether to send the notification message a to the second electronic device, the first notification management service framework reports the notification message a to the first cross-device notification center for processing.

As an example of this application, in order for the first cross-device notification center to know which application the notification message a comes from, the first notification management service framework can also send the application information of the first notification sending module that sends the notification message a to The first cross-device notification center.

Step D5: The first cross-device notification center displays notification message a.

As an example of this application, the first cross-device notification center receives the notification message a through the first cross-device notification management sub-module. After that, the first cross-device notification management sub-module forwards the notification message a to the first cross-device notification center. The first notification display sub-module displays the notification message a by the first notification display sub-module, so that the target user can view the notification message a on the first electronic device.

Step D6: When the smart transfer switch is turned on, the first cross-device notification center sends a switch query request to the first notification configuration center, and the switch query request carries the application information.

The switch query request is used to request to query whether the notification flow function of the first notification sending module corresponding to the application information is enabled.

According to the foregoing description, when the first electronic device provides a switch with the function of notifying the smart hidden display, the first cross-device notification center can query the status of the smart transfer switch during the process of querying the usage status of the second electronic device. status, and if the status of the smart transfer switch changes, the first notification configuration center will also notify the first cross-device notification center. Therefore, the first cross-device notification center can learn the status of the notification transfer switch in real time, that is, the first cross-device notification center The device notification center can determine whether the smart hiding and displaying function of notifications is currently turned on.

In the case where it is determined that the function of smart hiding display of notifications is turned on, since there may be only one in the first electronic device One or some applications have the notification flow function turned on, but some applications do not have the notification flow function turned on. Therefore, the first cross-device notification center can query and send the notification message a from the first notification configuration center based on the application information. Whether the first notification sending module has enabled the notification circulation function.

It should be noted that the above description is based on the example that the first electronic device is provided with an intelligent flow switch. In another embodiment, if the first electronic device does not include a smart transfer switch, but has the function of smart hiding and display of notifications by default, then in step D6, the first cross-device notification center directly sends the switch to the first notification configuration center Query request.

It should be noted that there is no strict execution sequence between step D5 and step D6.

Step D7: The first notification configuration center queries the corresponding first notification sending module according to the application information whether the notification circulation function has been enabled.

For example, the first electronic device may provide a notification flow switch for different applications, and the notification flow switch is used to turn on or off the notification flow function of the corresponding application program. For example, when the user wants to set the notification flow function of an application, follow the path of "Settings" - "HyperTerminal" to open the HyperTerminal setting interface, as shown in (a) of Figure 19. The user can click the "Super Notification" option in the Hyper Terminal setting interface. In response to the user's triggering operation on the "Super Notification" option, the first electronic device opens the application notification flow setting interface, as shown in (b) of Figure 19 . In one example, the application notification flow setting interface includes a notification flow master switch (the notification flow master switch may not be included), and a notification flow switch is provided for each application. When the user wants to turn on the notification flow function of a certain application, he can turn on the notification flow master switch and the notification flow switch corresponding to the application. In response to the user's operation, the first electronic device turns on the notification flow switch for the application. Notification circulation function. Of course, for those applications that do not turn on the corresponding notification process switch, the notification flow function is not turned on for such applications.

As an example of this application, if there is no notification flow master switch as shown in (b) of Figure 19, the first notification configuration center only queries the notification flow switch of the first notification sending module corresponding to the application information. Status, according to the status of the notification flow switch of the first notification sending module, determine whether the first notification sending module has turned on the notification flow function. If the notification flow switch corresponding to the first notification sending module that sends notification message a is turned on, it is determined that the notification flow function of the first notification sending module that sends notification message a has been turned on. Otherwise, if the first notification sending module that sends notification message a If the corresponding notification flow switch is turned off, it is determined that the notification flow function of the first notification sending module that sends notification message a is not turned on.

As another example of this application, please refer to Figure 19(b). The first electronic device also provides a notification flow master switch, that is, the "super notification" switch in the figure. In this case, the first electronic device In addition to querying the status of the notification flow switch of the first notification sending module corresponding to the application information, the notification configuration center also queries the status of the main notification flow switch. According to the status of the notification flow switch of the first notification sending module corresponding to the application information, combined with the status of the notification flow main switch, it is determined whether the first notification sending module has turned on the notification flow function. For example, if the target user turns on the notification flow master switch in the application notification flow setting interface, and the notification flow switch corresponding to the first notification sending module that sends notification message a is turned on in advance, then the switch query result fed back by the first notification configuration center The notification flow function of the first notification sending module used to indicate sending notification message a has been turned on. Otherwise, if the notification circulation main switch is turned off, or the notification circulation main switch is turned on but the notification circulation switch corresponding to the first notification sending module that sends the notification message a is turned off, the switch query result fed back by the first notification configuration center is used to instruct the sending of the notification message. The notification circulation function of the first notification sending module of a is not enabled.

Step D8: The first notification configuration center feeds back the query result of the function status to the first cross-device notification center.

When it is determined that the notification flow function of the first notification sending module that sends the notification message a has been turned on, the first cross-device notification center performs the following operation of step D9. Of course, if the notification circulation function of the first notification sending module that sends notification message a is not turned on, the first cross-device notification center does not perform the following operation of step D9. For example, in this case, the first cross-device notification center can only display The notification message a is not forwarded to the second electronic device.

As an example of this application, the first cross-device notification center can perform the above operations through the first cross-device notification management sub-module, that is, the first cross-device notification management sub-module can be used to receive notifications reported by the first notification management service framework. Notify message a, and query whether the first notification sending module that sends notification message a has enabled the notification circulation function.

It should be noted that the above description is based on the example of querying whether the first notification sending module enables the notification circulation function when the smart circulation switch is turned on. In another embodiment, when the smart flow switch is turned on, subsequent steps may be directly executed without querying. That is, as long as the smart process switch is turned on, message prompts may be performed in the following manner.

Step D9: When the notification flow function is turned on, the first cross-device notification center determines to forward the notification message a to the second electronic device based on the device status information.

According to the above description, the first cross-device notification center stores query data of the second electronic device that is periodically queried, so the first cross-device notification center can determine whether to forward the notification message a to the third electronic device based on the query data. 2. Electronic equipment. When the device status information in the query data indicates that the second electronic device is in the first use state, it is determined that the notification message a is to be forwarded to the second electronic device.

Of course, it should be noted that the embodiment of the present application is based on the example of determining that the notification message a is to be sent to the second electronic device. If it is determined that notification message a does not need to be forwarded, the first cross-device notification center does not forward notification message a, and the operation ends at this time.

It should also be noted that the above is an example of a notification flow switch corresponding to each application. In another embodiment, if the notification message of each application has a notification flow function by default, the first cross-device notification center receives After receiving the notification message a, it does not query whether the notification circulation function is enabled, but directly determines whether to forward the notification message a to the second electronic device based on the query data.

Step D10: When it is determined that there is no need to hide the display, the first cross-device notification center encapsulates the notification message a into display state data.

The first cross-device notification center may encapsulate the notification message a according to the user situation of the second electronic device. As an example of this application, when the usage state of the second electronic device is the first usage state, since the second electronic device displays the notification message a in the notification bar, it can be determined that there is no need to hide the notification message a. If it is determined that the second electronic device does not need to hide and display the notification message a, the first cross-device notification center can encapsulate the notification message a according to a conventional encapsulation method, for example, first decode the notification message a to determine that the notification message a includes The notification content can then be encoded to obtain encapsulated data, which can be called display data.

Step D11: The first cross-device notification center sends display status data and address information to the first application connection framework.

The address information is the address information of the second electronic device and is used to indicate where the display data needs to be sent.

In order to be able to send the display state data to the second electronic device, the first cross-device notification center calls the first response Use the data transmission interface provided by the connection framework to send the display state data to the first application connection framework.

Optionally, in order to facilitate the second cross-device notification center in the second electronic device to quickly display the notification message a in a corresponding manner according to the user information, the first cross-device notification center can also use the second electronic device The user information is also sent to the first application connection framework.

Step D12: The first application connection framework encapsulates the display data according to the encapsulation format of the specified transmission protocol to obtain encapsulated data.

In implementation, the first application connection framework encapsulates the display data according to the encapsulation format of the designated transmission protocol used by the first transmission module, so that the encapsulated data obtained after encapsulation can meet the underlying format requirements. The specified transmission protocol can be set according to actual needs. For example, the specified transmission protocol can be transmission control protocol (TCP), etc.

Step D13: The first application connection framework sends encapsulated data and address information to the first transmission module.

The first application connection framework sends the encapsulated encapsulated data to the first transmission module, so that the encapsulated data can be sent to the second electronic device through the first transmission module.

It is worth mentioning that a first application connection frame is added between the first cross-device notification center and the first transmission module. In this way, the first cross-device notification center only needs to send the data to be transmitted to the first application connection frame. The first application connection framework performs encapsulation according to the designated transmission protocol of the underlying layer, so that the application layer does not need to pay attention to the underlying transmission logic.

Step D14: The first transmission module sends encapsulated data to the second electronic device based on the address information.

Step D15: The second transmission module receives the encapsulated data.

That is, the second electronic device receives the encapsulated data through the second transmission module.

Step D16: The second transmission module sends the encapsulated data to the second application connection framework.

Step D17: The second application connection framework parses the encapsulated data according to the specified transmission protocol to obtain display data.

Since the display data is encapsulated according to the specified transmission protocol, after receiving the encapsulated data, the encapsulated data can be parsed according to the specified transmission protocol to obtain the display data.

Step D18: The second application connection framework sends display status data to the second cross-device notification center.

As an example of this application, the second cross-device notification center includes a second cross-device notification management sub-module and a second notification display sub-module. The second application framework sends the display status data to the second cross-device notification management sub-module.

Step D19: The second cross-device notification center constructs notification message b based on the display state data.

As an example of this application, when the notification intelligent hiding display function of the second electronic device is turned on, the second cross-device notification center constructs the notification message b based on the display state data.

Since the display state data includes the notification content of the notification message a, in order to facilitate subsequent display of the notification content in the form of a notification, the second cross-device notification center can construct a notification message b with notification characteristics based on the display state data. In implementation, the second cross-device notification center may parse the encapsulated data through the second cross-device notification management submodule to obtain the notification content of notification message a, and then construct notification message b based on the notification content.

Of course, when the smart hidden display function of notifications of the second electronic device is not turned on, the second cross-device notification center does not process the display status data. In this way, the notification message will not be displayed on the second electronic device. interest a.

It should be noted that if the second electronic device does not include a function switch for intelligently hiding and displaying notifications, but has the function of intelligently hiding and displaying notifications by default, then the second cross-device notification center directly constructs a notification based on the received display state data. Message b.

Step D20: The second cross-device notification center sends the notification message b to the second notification management service framework.

Since all notification messages in the second electronic device are managed and reported by the second notification management service framework, in order not to change the notification reporting framework, the second cross-device notification center simulates the application to report the notification after constructing the notification message b. The message flow is to send the notification message b to the second notification management service framework. In this way, it can be implemented without changing the original notification reporting process of the Andorid system, thereby avoiding affecting the stability of the system.

Step D21: The second notification management service framework reports the notification message b to the second cross-device notification center.

The second notification management service framework sends the notification message b to the second cross-device notification management sub-module in the second cross-device notification center according to the notification reporting method. After that, the second cross-device notification management sub-module can determine the method to display the notification message b in the following manner.

It should be noted that the above steps D20 and D21 are optional operations, and in another example, this operation may not be performed.

Step D22: The second cross-device notification center sends a device status query instruction to the second decision engine.

As mentioned above, the second decision engine can sense the device status. Therefore, the second cross-device notification center can query the second decision engine for the current usage status of the second electronic device. For example, the usage status may be a shared desktop status or screen mirroring. Status etc.

In one example, the second cross-device notification center may send a device status query instruction to the second decision engine, so that the second decision engine feeds back information indicating the usage status of the second electronic device.

Step D23: The second decision engine returns the device status information to the second cross-device notification center.

Step D24: When the device status information indicates that the second electronic device is in the first usage state, the second cross-device notification center displays the notification message b in the notification bar.

When the usage status of the second electronic device is the first usage status, in order not to cause interference to the user watching the second electronic device, the second cross-device notification center does not display the notification message b in the form of a banner notification, but in the notification A notification message b is displayed in the column. As an example, since notification message b is no longer displayed in the current display interface, there is no problem of privacy leakage. Therefore, in the notification bar, the second cross-device notification center displays notification message b in a traditional way, as well. That is, the key information of the notification message b is displayed.

It is easy to understand that since notification message b is constructed based on the notification content of notification message a, displaying notification message b is equivalent to prompting notification message a.

As an example of this application, when the usage status of the second electronic device is the second usage status, if it is determined based on the user information that the current users of the second electronic device only include the target user, the second cross-device notification center The notification message b is displayed in the form of a banner notification, and the displayed banner notification includes key information of the notification message a. For example, please refer to Figure 4. The banner notification displayed at this time can be shown as 41 in the figure.

In this embodiment of the present application, the first electronic device determines whether to forward the notification message a to the second electronic device according to the usage context of the second electronic device, so as to avoid leaking the user's privacy in some situations.

It should be noted that the above description is based on the example of determining that the notification message a needs to be forwarded to the second electronic device and there is no need to hide and display the notification message a. Next, when it is determined that the notification message a needs to be forwarded to the second electronic device and the notification message a needs to be hidden and displayed, the notification message prompting process will be introduced. For example, the first cross-device notification center stores device status information and user information (that is, the query data includes device status information and user information). The device status information indicates that the second electronic device is in the second use state. The status is a usage status other than the first usage status; the user information indicates that the current user of the second electronic device cannot be determined, or indicates that the current user of the second electronic device includes the target user and others other than the target user. Users, please refer to Figure 20. The prompt method of the notification message may include the following content:

For steps E1-E8, please refer to steps D1 to D8 in the embodiment shown in FIG. 18 .

Step E9: When the notification forwarding function is turned on, determine to forward the notification message a to the second electronic device according to the device status information and user information.

When the notification forwarding function is turned on, if the device status information indicates that the second electronic device is in the second use state, and the user information indicates that the current user of the second electronic device cannot be determined, it is determined that notification message a needs to be forwarded to the second electronic device. Electronic equipment, and the notification message a needs to be hidden and displayed.

Step E10: When it is determined that the display needs to be hidden, the first cross-device notification center encapsulates the notification message a into display state data and hidden state data.

As an example of this application, when the usage status of the second electronic device is the second usage status and the identity of the user of the second electronic device cannot be determined, in order to avoid that the users of the second electronic device include the target user, usually the third The second electronic device needs to hide and display notification message a. In this case, when encapsulating, the first cross-device notification center can encapsulate into two pieces of data, one of which is encapsulated in a conventional way to be displayed. State data; another piece of data needs to hide the key information in notification message a. For example, the key information can be replaced with specified characters to obtain hidden state data. Among them, the specified characters can be set according to actual needs.

According to the above description, when the notification message a is encapsulated in the first cross-device notification, the displayed data is always encapsulated, and the hidden data is determined whether to be encapsulated according to the current user situation of the second electronic device. As an example of this application, in order to facilitate the other end to distinguish the displayed data and the hidden data, tags can be added to the displayed data and the hidden data respectively. For example, the displayed data can be added with the first tag value1, and the hidden data can be added with the third tag. Two labels value2.

Step E11: The first cross-device notification center sends display data, hidden data, user information and address information to the first application connection framework.

That is, at this time, the data sent by the first cross-device notification center to the first application connection framework includes not only displayed data but also hidden data.

In order to facilitate the second cross-device notification center in the second electronic device to quickly display the notification message a in a corresponding manner according to the user information, the first cross-device notification center can also send the user information of the second electronic device to The first application is the continuation framework.

Step E12: The first application connection framework encapsulates the displayed data, hidden data and user information according to the encapsulation format of the specified transmission protocol to obtain encapsulated data.

For the specific implementation of steps E13 to E16, please refer to steps D13 to D16 in the embodiment shown in FIG. 18 .

Step E17: The second application connection framework parses the encapsulated data according to the specified transmission protocol to obtain unencapsulated data. The unencapsulated data includes displayed data, hidden data, and user information.

Step E18: The second application connection framework sends unblocking data to the second cross-device notification center.

Step E19: The second cross-device call center constructs a notification message b based on the displayed data in the unblocked data, and the notification message b carries hidden data.

For steps E20 to E23, please refer to steps D20 to D23 in the above embodiment shown in FIG. 18 .

Step E24: When the device status information indicates that the second electronic device is in the video playing state, display the notification message b in the form of a banner notification according to the user information in the unblocking data.

According to the previous description, the first electronic device can carry user information in the packaged data. In this way, the second cross-device notification center can obtain the user information after unpacking the packaged data. Therefore, here, the second cross-device notification center The notification message b can be displayed in a corresponding manner according to the user information.

As an example of this application, if it is determined based on the user information that the current user identity of the second electronic device cannot be determined, the second cross-device notification center uses hidden data to replace the key information in the notification message b, and then displays Replace the processed notification message b, that is, the second cross-device notification center displays notification message b in the form of a banner notification, but the banner notification does not include the key information of notification message a. For example, the key information in notification message b is Message is replaced with "a notification". For example, referring to Figure 8, the banner notification displayed at this time can be shown as 81 in Figure 8.

As an example of this application, after the second cross-device notification center determines the display mode through the second cross-device notification management sub-module, it instructs the second notification display sub-module to display the notification message b according to the determined display mode.

As an example of this application, after the first cross-device notification center forwards the notification message a to the second electronic device for display, it may also delete the notification message a at the local end. In this case, the first cross-device notification center may send status update indication information to the second cross-device notification center, for example, send the status update indication information to the first application connection frame, and the first application connection frame forwards it to the first transmission module. After that, the first transmission module sends it to the second transmission module, and the second transmission module forwards it to the second application connection frame, and the second application connection frame transmits it to the second cross-device notification center. Correspondingly, after receiving the status update indication information, the second cross-device notification center deletes the data related to the notification message a, such as deleting the notification message b and the encapsulated data, thereby achieving synchronization with the first electronic device.

In this embodiment of the present application, the first electronic device determines whether to forward the notification message a to the second electronic device based on the status and user information of the second electronic device. And when the notification message a is forwarded to the second electronic device and it is determined that the key information in the notification message a needs to be hidden, the key information in the notification message a is hidden and displayed. In this way, by automatically hiding and displaying notification messages, user privacy can be avoided and the intelligence of notification message prompts can be improved.

It should be noted that the above is based on the first electronic device determining that the notification message a needs to be forwarded to the second electronic device and determining that the notification message a does not need to be processed when the first electronic device determines that the usage status of the second electronic device is the first usage status. Take hiding display as an example. In another embodiment, when the first electronic device determines that the second electronic device is in use, based on the user information, the first electronic device may determine whether to forward the notification message a to the second electronic device and determine whether the notification message a needs to be forwarded to the second electronic device. To perform hidden display, that is, as long as it is determined to be in use, regardless of whether it is the first use state, the first electronic device will determine whether to forward and whether it needs to be hidden based on the user information. Correspondingly, after receiving the notification message a, the second electronic device queries the usage status of the second electronic device. When the second electronic device is in the first usage status, the notification message a is displayed in the notification bar. When the second electronic device is not in the first usage status, When in use, notification message a is displayed based on user information.

In addition, it should be noted that the embodiment of the present application takes the example of displaying the notification message a in the notification bar when the usage state of the second electronic device is the first usage state. In another embodiment, it is not necessary to distinguish whether it is the first use state, that is, when the working mode of the second electronic device is the first use state, the first electronic device can be configured according to the user status of the second electronic device. situation, choose not to forward notification message a, for example, when the user of the second electronic device does not include the target user, or forward the notification message to the second electronic device but the second electronic device displays part of the information of notification message a in the form of a banner notification , for example, when the users of the second electronic device include the target user and other users. Correspondingly, the second electronic device selects a corresponding manner to display the notification message a according to the user information.

It should also be noted that the above description is based on the example that the notification message is a communication notification message. In another embodiment, the notification message may also be other types of notification messages, for example, taking the first electronic device as a mobile phone 1 and the second electronic device as a tablet computer 2 as an example. When there is a missed call in mobile phone 1, the calling application in mobile phone 1 will generate a notification message. At this time, the notification message is the missed call notification. Mobile phone 1 displays the missed call notification. In addition, mobile phone 1 can determine whether to forward the missed call notification to tablet 2 according to the above process. When the forwarding is determined, the tablet computer 2 displays the missed call notification in a corresponding manner according to the usage context. For example, when the mobile phone 1 determines to forward the notification message, please refer to (a) in Figure 21. When the tablet computer 2 displays the missed call notification in the form of a banner notification and does not display key information, Key information such as contact information and ring duration are hidden in this banner notification. For another example, please refer to (b) in Figure 21. When the tablet computer 2 displays the missed call notification in the notification bar, the tablet computer 2 can display the missed call notification in a traditional manner.

It should also be noted that the above is a schematic diagram of the display effect of tablet computer 2 in landscape mode. When tablet computer 2 is in portrait mode, when the notification message needs to be hidden and displayed in the form of a banner notification, the notification message can be displayed in the banner notification. The content of the notification message is displayed in separate lines, as shown in Figure 22, where "1 notification" can be displayed on the second line of the banner notification. Further, the basic information displayed in the notification message may also include time information, and the time information is used to indicate the generation time of the notification message. For example, as shown in Figure 22, the time information is "just now".

It should also be noted that the above description is based on the example that the electronic device capable of synchronizing notifications with the mobile phone 1 is a tablet computer. In another embodiment, the electronic device capable of synchronizing notifications with the mobile phone 1 may also be a mobile phone or a computer. , at this time, the notification message in mobile phone 1 can also be prompted according to the above situation, but the display format or display position of the notification message may be different. For example, take the electronic device that can synchronize notifications with the mobile phone 1 as an example. In this case, when it is necessary to hide and display notification messages (such as WeChat notification messages) in the form of banner notifications on the computer, The display effect can be shown in Figure 23. The banner notification is displayed in the lower right corner of the computer. Furthermore, the banner notification also includes "The content has been hidden, move the mouse here to view", which means that the user can move the mouse to the display position of the banner notification to view the notification details.

For ease of understanding, the operation process performed by the first electronic device in the notification message prompting method provided by the embodiment of the present application will be introduced next. Please refer to Figure 24. This method can include the following:

Step 2401: Receive the first message through application A.

For example, application A is an instant messaging application, and the first message is the above message m.

Step 2402: Generate a first notification message related to the first message through application A.

That is, in the case where the first electronic device receives a new first message through the application program A, the first notification message is generated through the application program A. For example, the first notification message is a WeChat notification message.

Step 2403: Determine whether the function of smart hiding and display of notifications is enabled.

The smart hiding and display function of notifications can automatically select the prompt method of notification messages based on the device usage context.

As an example of this application, the first electronic device notifies the first cross-device notification center to determine whether the function of notifying intelligent hidden display is turned on.

If the function of notifying the intelligent hidden display is enabled, proceed to the following step 2403; otherwise, if the function of notifying the intelligent hidden display is not enabled, proceed to the following step 2408.

Step 2404: Query whether the notification flow function of application A is enabled.

The first electronic device may query the first notification configuration center through the first cross-device notification center whether the notification flow function of application A is enabled. The specific determination process can be referred to step D6 in the embodiment shown in Figure 18.

If the notification flow function of application A is turned on, proceed to the following step 2405. Otherwise, if the notification flow function of application A is not turned on, proceed to the following step 2408.

It should be noted that both steps 2403 and 2404 are optional operations. In one embodiment, after the first electronic device generates the first notification message through application A, the first electronic device may directly perform the following step 2405.

Step 2405: Determine whether to forward the first notification message to the second electronic device according to the pre-stored query data.

In one possible case, the query data includes device status information of the second electronic device. In another possible situation, the query data includes device status information of the second electronic device and current user information of the second electronic device.

The query data may be periodically obtained and stored through the first cross-device notification center. For specific implementation processes, please refer to the embodiments shown in FIG. 14 and FIG. 16 .

The first electronic device determines whether to forward the first notification message to the second electronic device according to the pre-stored query data through the first cross-device notification center. For specific situations, please refer to the embodiment shown in FIG. 17 . If it is determined to forward the first notification message to the second electronic device, proceed to the following step 2406; otherwise, if it is determined not to forward the first notification message to the second electronic device, proceed to the following step 2408.

Step 2406: Encapsulate the first notification message to obtain encapsulated data.

The first electronic device encapsulates the first notification message through the first cross-device notification center. For its specific implementation, please refer to the embodiments shown in Figures 18 and 20.

Step 2407: Send the encapsulation data to the second electronic device.

For its specific implementation, please refer to steps D13 to D14 in the embodiment shown in FIG. 18 .

Step 2408: End the prompt process.

It should be noted that ending the prompt process means that the first electronic device no longer prompts notification messages according to the method provided in the embodiments of the present application.

As an example of this application, when the first electronic device deletes the first notification message, status update indication information is sent to the second electronic device, so that the second electronic device deletes the first notification message, thereby causing the first notification message to be deleted. The prompt of the notification message is synchronized with the first electronic device.

In this embodiment of the present application, when there is a new first notification message in the first electronic device, it is determined whether to forward the first notification message to the second electronic device based on the status of the second electronic device obtained in advance and the user situation. , to avoid leaking user privacy in some scenarios, and to improve the intelligence of notification message prompts.

Next, the operation process performed by the second electronic device side in the notification message prompting method provided by the embodiment of the present application will be introduced. Please refer to Figure 25. This method can include the following:

Step 2501: Receive encapsulated data.

In one possible case, the encapsulated data includes display status data of the first notification message. In another possible situation, the encapsulation data includes display state data and hidden state data of the first notification message. For details, please refer to the embodiments shown in FIG. 18 and FIG. 20 .

In one example, the encapsulated data also includes the user information of the second electronic device. In this way, when the first notification message needs to be displayed based on the user information, the second electronic device no longer needs to query the user information, thereby improving Display efficiency of notification messages.

As an example of this application, the second electronic device receives the encapsulated data through the second cross-device notification center. For its specific implementation, please refer to steps D15 to D18 in the embodiment shown in FIG. 18 .

Step 2502: Determine whether the notification smart hiding display function of the second electronic device is turned on.

When the notification smart hiding display function of the second electronic device is turned on, the following step 2503 is entered. Otherwise, if the function of smart hiding and display of notifications of the second electronic device is not turned on, the following step 2507 is entered.

It should be noted that step 2502 is an optional operation. In another embodiment, after receiving the encapsulated data, the second electronic device may directly perform the following step 2503.

Step 2503: Construct a second notification message based on the encapsulated data.

The second electronic device constructs a second notification message based on the encapsulated data through the second cross-device notification center. Specifically, the second electronic device constructs the second notification message based on the encapsulated data through the second cross-device notification management submodule. For its specific implementation, please refer to step D19 in the embodiment shown in Figure 18.

Step 2504: Query whether the usage status of the second electronic device is the first usage status.

As an example and not a limitation, the first usage state includes a shared desktop state, a screen casting state, a screen being projected state, and a do-not-disturb mode state.

As an example of this application, the second electronic device queries the current usage status from the second decision engine through the second cross-device notification center, thereby determining whether the current usage status is the first usage status according to the query result.

If the current usage status is the first usage status, proceed to the following step 2505; otherwise, if the current usage status is not the first usage status (for example, the second usage status), proceed to the following step 2506.

Step 2505: Display the second notification message in the notification bar.

For its specific implementation, please refer to steps D21 to D24 in the embodiment shown in FIG. 18 .

Step 2506: Display the second notification message according to the user information of the second electronic device.

For its specific implementation, please refer to steps E21 to E24 in the embodiment shown in FIG. 20 .

Step 2507: End display.

In step 2507, the second electronic device does not display the second notification message.

In this embodiment of the present application, the second electronic device automatically selects a prompt message based on its current usage context. The display method of a is that when it is determined that key information needs to be hidden, the key information is hidden, and in some first usage states, the first notification message is not displayed as a banner and the first notification message is displayed in the notification bar. In this way, not only can privacy leaks be avoided intelligently, but also the problem of visual interference to users caused by banner display notification messages can be avoided.

FIG. 26 is a schematic structural diagram of an electronic device provided by an embodiment of the present application. The electronic device may be the first electronic device or the second electronic device in the above embodiments. Referring to Figure 26, the electronic device includes at least one processor 2601, a communication bus 2602, a memory 2603, and at least one communication interface 2604.

The processor 2601 may be a microprocessor (including a central processing unit (CPU), etc.), an application-specific integrated circuit (ASIC), or one or more processors for controlling the solution of the present application. Integrated circuit for program execution.

Communication bus 2602 may include a path for communicating information between the components described above.

The memory 2603 can be read-only memory (ROM), random access memory (RAM), electrically erasable programmable read-only memory (EEPROM), optical disk ( Including compact disc read-only memory (CD-ROM), compressed disc, laser disc, digital versatile disc, Blu-ray disc, etc.), magnetic disk storage media or other magnetic storage devices, or can be used to carry or store Without limitation, any other medium that may be the desired program code in the form of instructions or data structures and capable of being accessed by a computer. The memory 2603 may exist independently and be connected to the processor 2601 through the communication bus 2602. The memory 2603 may also be integrated with the processor 2601.

The communication interface 2604 uses any device such as a transceiver for communicating with other devices or communication networks, such as Ethernet, wireless access network (radio access network, RAN), wireless local area network (WLAN), etc.

In specific implementation, as an embodiment, the processor 2601 may include one or more CPUs, such as CPU0 and CPU1 as shown in Figure 26.

In specific implementation, as an embodiment, the electronic device may include multiple processors, such as processor 2601 and processor 2605 shown in Figure 26. Each of these processors can be a single-core processor or a multi-core processor. A processor here may refer to one or more devices, circuits, and/or processing cores for processing data (such as computer program instructions).

As an embodiment, the electronic device may also include an output device 2606 and an input device 2607. Output device 2606 communicates with processor 2601 and can display information in a variety of ways. For example, the output device 2606 may be a liquid crystal display (LCD), a light emitting diode (LED) display device, a cathode ray tube (cathode ray tube, CRT) display device or a projector (projector), etc. . Input device 2607 communicates with processor 2601 and can receive user input in a variety of ways. For example, the input device 2607 may be a mouse, a keyboard, a touch screen device, a sensing device, or the like.

As an example, the electronic device may also include a camera 2608 for collecting images, which may include at least a front-facing camera.

The above-mentioned electronic device may be a general-purpose electronic device or a special-purpose electronic device. In specific implementation, the electronic device may be a desktop computer, a portable computer, a network server, a handheld computer, a mobile phone, a tablet computer, Wireless terminal equipment, communication equipment or embedded equipment, the embodiments of this application do not limit the type of electronic equipment.

Among them, the memory 2603 is used to store the program code 2610 for executing the solution of the present application, and the processor 2601 is used to execute the program code 2610 stored in the memory 2603. The electronic device can implement the methods provided by the above embodiments through the processor 2601 and the program code 2610 in the memory 2603.

In the above embodiments, it may be implemented in whole or in part by software, hardware, firmware, or any combination thereof. When implemented using software, it may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When the computer instructions are loaded and executed on the computer, the processes or functions described in the embodiments of the present application are generated in whole or in part. The computer may be a general purpose computer, a special purpose computer, a computer network, or other programmable device. The computer instructions may be stored in or transmitted from one computer-readable storage medium to another computer-readable storage medium, such as from a website, computer, server, or data center Transmission to another website, computer, server or data center through wired (such as coaxial cable, optical fiber, Digital Subscriber Line (DSL)) or wireless (such as infrared, wireless, microwave, etc.) methods. The computer-readable storage medium can be any available medium that can be accessed by a computer, or a data storage device such as a server or data center integrated with one or more available media. The available media may be magnetic media (such as floppy disks, hard disks, tapes), optical media (such as Digital Versatile Disc (DVD)) or semiconductor media (such as Solid State Disk (SSD)) wait.

The above are optional embodiments provided for this application and are not intended to limit this application. Any modifications, equivalent substitutions, improvements, etc. made within the technical scope disclosed in this application shall be included in this application. within the scope of protection.

Claims

A notification message prompting method, characterized in that it is applied to a first electronic device, and the first electronic device and the second electronic device can realize notification synchronization, and the method includes:

receive the first message;

When the second electronic device is in use, if the number of current users of the second electronic device is multiple and the multiple users include the target user of the first electronic device, or it cannot be determined The current user of the second electronic device sends a first notification message related to the first message to the second electronic device, so that when the second electronic device receives the first notification message Then display part of the information of the first notification message in the form of a banner notification;

Display the first notification message.
The method of claim 1, wherein after receiving the first message, it further includes:

When the second electronic device is in a non-use state, do not forward the first notification message to the second electronic device; or,

When the second electronic device is in use, if the current users of the second electronic device do not include the target user, the first notification message is not forwarded to the second electronic device.
The method of claim 1, wherein when the second electronic device is in use, if the number of current users of the second electronic device is multiple and multiple users includes the target user of the first electronic device, or the current user of the second electronic device cannot be determined, then sending a first notification message related to the first message to the second electronic device, including:

When the second electronic device is in use and the use state is not the first use state, if the number of current users of the second electronic device is multiple and the multiple users include the third The target user of an electronic device, or the current user of the second electronic device cannot be determined, then sends the first notification message related to the first message to the second electronic device;

Wherein, the first usage status refers to a usage status that does not allow prompt messages to be displayed in the form of banner notifications.
The method of claim 3, wherein after receiving the first message, it further includes:

When the second electronic device is in the first use state, the display status data of the first notification message is sent to the second electronic device for the second electronic device to After the display state data is displayed, the first notification message is displayed in the notification bar, and the display state data is data in which key information hiding processing is not performed on the first notification message.
The method of claim 3 or 4, wherein the first usage state includes a screen casting state, a screen being projected state, a shared desktop state, and a do not disturb mode enabled state.
The method of claim 1, wherein when the second electronic device is in use, if the number of current users of the second electronic device is multiple and multiple users includes the target user of the first electronic device, or the current user of the second electronic device cannot be determined, then sending a first notification message related to the first message to the second electronic device, including:

When the second electronic device is in use, if the number of current users of the second electronic device is multiple and the multiple users include the target user of the first electronic device, or it cannot be determined The current user of the second electronic device sends the hidden state of the first notification message to the second electronic device. data and display state data, the hidden state data is the data after the key information hiding process is performed on the first notification message, and the display state data is the data after the key information hiding process is not performed on the first notification message.
The method of claim 6, wherein the first electronic device includes a first cross-device notification center, a first application connection framework and a first transmission module; In the case of , if the number of current users of the second electronic device is multiple and the multiple users include the target user of the first electronic device, or the current user of the second electronic device cannot be determined , then sending a first notification message related to the first message to the second electronic device, including:

When the second electronic device is in use, if the number of current users of the second electronic device is multiple and the multiple users include the target user of the first electronic device, or it cannot be determined If the current user of the second electronic device is the first cross-device notification center, the first notification message is encapsulated into the hidden data;

The first cross-device notification center sends the hidden state data, the displayed state data and the address information of the second electronic device to the first application connection framework;

The first application connection framework encapsulates the hidden data and the displayed data according to the encapsulation format of the specified transmission protocol to obtain encapsulated data;

The first application connection framework sends the encapsulated data and the address information to the first transmission module;

The first transmission module sends the encapsulation data to the second electronic device based on the address information.
The method of claim 7, wherein the packaging data further includes user information of the second electronic device.
The method according to any one of claims 1 to 8, wherein when the second electronic device is in use, if the number of current users of the second electronic device is more than The one and more users include the target user of the first electronic device, or the current user of the second electronic device cannot be determined, then sending a third message related to the first message to the second electronic device. A notification message also includes:

Determine the status of the second electronic device according to the device status information in the stored query data of the second electronic device, where the query data is periodically obtained from the second electronic device;

When the device status information indicates that the second electronic device is in use, the current user status of the second electronic device is determined based on the user information in the query data.
The method according to any one of claims 1 to 9, wherein when the second electronic device is in use, if the number of current users of the second electronic device is more than The one and more users include the target user of the first electronic device, or the current user of the second electronic device cannot be determined, then sending a third message related to the first message to the second electronic device. After the notification message, it also includes:

When the display status of the first notification message changes, status update instruction information is sent to the second electronic device, and the status update instruction information is used to instruct status synchronization update of the first notification message.
A notification message prompting method, characterized in that it is applied to a second electronic device, and the second electronic device and the first electronic device can realize notification synchronization, and the method includes:

Receive the first notification message sent by the first electronic device;

When the number of current users of the second electronic device is multiple and the multiple users include the target user of the first electronic device, or the current user of the second electronic device cannot be determined, Based on the first notification message, part of the information in the first notification message is displayed in the form of a banner notification.
The method of claim 11, wherein the number of current users of the second electronic device is multiple and the multiple users include the target user of the first electronic device, or the target user of the first electronic device cannot When the current user of the second electronic device is determined, based on the first notification message, part of the information in the first notification message is displayed in the form of a banner notification, including:

When the usage status of the second electronic device is not the first usage status, if the number of current users of the second electronic device is multiple and the multiple users include the target user, or it cannot be determined The current user of the second electronic device displays part of the information in the first notification message in the form of a banner notification based on the first notification message;

Wherein, the first usage status refers to a usage status that does not allow prompt messages to be displayed in the form of banner notifications.
The method of claim 12, further comprising:

When the usage status of the second electronic device is the first usage status, the first notification message is displayed in the notification bar.
The method of claim 12 or 13, wherein the first usage state includes a screen casting state, a screen being projected state, a shared desktop state, and a do-not-disturb mode state.
The method of claim 11, wherein receiving the first notification message sent by the first electronic device includes:

Receive encapsulated data sent by the first electronic device, where the encapsulated data includes hidden state data and displayed state data of the first notification message, where the hidden state data is performed on key information in the first notification message. Hide the processed data, and the displayed data is data for which key information hiding processing has not been performed on the first notification message;

When the number of current users of the second electronic device is multiple and the multiple users include the target user of the first electronic device, or the current user of the second electronic device cannot be determined, Based on the first notification message, display part of the information in the first notification message in the form of a banner notification, including:

When the number of current users of the second electronic device is multiple and the multiple users include the target user of the first electronic device, or the current user of the second electronic device cannot be determined, Based on the hidden state data and the displayed state data, part of the information in the first notification message is displayed in the form of a banner notification.
The method of claim 15, wherein the second electronic device includes a second cross-device notification center and a second notification management service framework;

The situation is that the number of current users of the second electronic device is multiple and the multiple users include the target user of the first electronic device, or the current user of the second electronic device cannot be determined. Next, based on the hidden state data and the displayed state data, display part of the information in the first notification message in the form of a banner notification, including:

The second cross-device notification center constructs a second notification message based on the displayed state data, and the second notification message carries the hidden state data;

The second cross-device notification center sends the second notification message to the second cross-device notification center;

The second notification management service framework reports the second notification message to the second cross-device notification center;

When the number of current users of the second electronic device is multiple and the multiple users include the target user of the first electronic device, or the current user of the second electronic device cannot be determined, The mentioned The second cross-device notification center displays the second notification message in the form of the banner notification, and the displayed second notification message includes the hidden state data.
The method according to any one of claims 11-16, characterized in that the method further includes:

Receive status update indication information sent by the second electronic device, where the status update indication information is used to instruct status synchronization update of the first notification message;

The display status of the first notification message is updated according to the status update indication information.
An electronic device, characterized in that the structure of the electronic device includes a processor and a memory;

The memory is used to store programs that support the electronic device to perform the method as described in any one of claims 1-10, and to store data involved in implementing the method as described in any one of claims 1-10. ;or,

The memory is used to store programs that support the electronic device to perform the method as claimed in any one of claims 11-17, and to store data involved in implementing the method as claimed in any one of claims 11-17. .
A computer-readable storage medium, characterized in that instructions are stored in the computer-readable storage medium, and when run on a computer, the computer is caused to execute the method according to any one of claims 1-10, or , perform the method as described in any one of claims 11-17.