CN112752048B - Cooperative work method, device, storage medium and cooperative system - Google Patents

Abstract

The present application provides a collaborative working method, device, storage medium and collaborative system, where the collaborative system includes multiple master devices and one or more slave devices; the first master device in the collaborative system stores first device resource information , the first device resource information is the device resource information of all devices in the collaborative system; the method includes: the first master device receives an input operation from the first user, generates a first collaborative task according to the input operation, and decomposes the collaborative task into a plurality of first a subtask; the first master device is any one master device among multiple master devices; the first master device determines a device that executes each first subtask from multiple devices according to the first device resource information; the first master device The multiple first subtasks are sent to corresponding devices for execution. In the implementation of the present application, multiple master devices all store the device resource information of all devices in the collaborative system, which can implement collaborative tasks more conveniently and quickly through the collaborative system.

Description

Collaborative working method, device, storage medium and collaborative system

technical field

The present application relates to the field of communication technologies, and in particular, to a collaborative working method, device, storage medium and collaborative system.

Background technique

Usually, multiple devices can form a collaborative system through a device's hotspot or router. After forming a collaborative system, each device in the collaborative system can jointly perform collaborative tasks such as collaborative playback, collaborative recording, and collaborative conferences.

In the prior art, a coordinated system generally consists of a master device and multiple slave devices, wherein the master device is used to control each slave device to jointly perform a coordinated task, and each slave device performs a coordinated task according to the control information of the master device. That is to say, in the cooperative system, only the master device can respond to the cooperative task initiated by the user, and then assign the cooperative task to the slave devices in the cooperative system for execution. In practical applications, if the master device assigns a coordinated task to a slave device with poor performance for execution, it is easy to affect the execution progress of the coordinated task. Therefore, it can be known that, in the prior art, it is impossible to conveniently and quickly perform a collaborative task through a collaborative system.

SUMMARY OF THE INVENTION

The present application provides a collaborative working method, device, storage medium and collaborative system. Since the collaborative system includes multiple master devices, multiple users can more conveniently and quickly execute multiple different collaborative tasks through the collaborative system.

In a first aspect, a method for collaborative work is provided, the method is applied to a collaborative system, the collaborative system includes multiple master devices and one or more slave devices; the first master device in the collaborative system stores a first device resource information, where the first device resource information includes the device resource information of the slave device mounted on the first master device and the device resource information of the first master device and the device resource information of the first master device The second device resource information obtained by sharing between the two devices, the second device resource information includes the information of other devices in the collaborative system except the first master device and the slave devices on the first master device. device resource information; the method includes: the first master device receives an input operation from a first user, generates a first collaborative task according to the input operation, and decomposes the collaborative task into a plurality of first subtasks; The first master device is any one of the multiple master devices; the first master device determines a device that executes each first subtask from the multiple devices according to the first device resource information; The first master device sends the plurality of first subtasks to corresponding devices for execution.

In implementing the embodiments of the present application, since the collaborative system includes multiple master devices, and each master device in the multiple master devices stores first device resource information, the device resource information includes resource information of all devices in the entire collaborative system Then, multiple master devices can respond to the collaborative task corresponding to the user's input operation according to the first device information contained in the collaborative system, so that the collaborative task can be performed more conveniently and quickly through the collaborative system. In practical applications, the user experience can be improved. In addition, through this implementation manner, multiple users can also perform multiple different collaborative tasks through the collaborative system.

In a possible implementation manner, the first device resource information includes service skills of all devices in the collaborative system and evaluation information corresponding to the service skills; wherein the evaluation information corresponding to the service skills is used to describe the provision of all the devices. the level of the subtasks performed by the hardware entity of the service skill; the first master device determines a device to perform each first subtask from a plurality of devices according to the first device resource information, including: the first The master device selects a first candidate device capable of executing each first subtask according to the service skills required when each first subtask is executed; the first master device is in the first candidate device. The device that performs each first subtask is obtained by screening according to the evaluation information corresponding to the service skill in the device. In the implementation of the embodiment of the present application, the main device can filter and obtain devices that perform subtasks according to the evaluation information corresponding to the service skills. Since the devices obtained by screening are all devices with better performance in the collaborative system, it can avoid the occurrence of assigning subtasks to performance. In the case of execution by poor devices, the cooperative work among multiple devices can be ensured, and the execution progress of cooperative tasks can be improved.

In a possible implementation manner, the first device resource information further includes comprehensive evaluation information of the device; the comprehensive evaluation information of the device is used to describe the pros and cons of the comprehensive capability of the device; the first master device is based on The first device resource information is determined from a plurality of devices to perform each first subtask, including: the first master device obtains by filtering according to the service skills required when each first subtask is executed A first candidate device capable of executing each of the first subtasks; the first master device selects a device capable of executing each first subtask in the first candidate device according to the evaluation information corresponding to the service skill. A second candidate device; the first master device selects a device that executes each first subtask from the second candidate device according to the comprehensive evaluation information of the device. In the implementation of the embodiment of the present application, the main device can filter and obtain the devices that perform each subtask according to the evaluation information corresponding to the service skills and the comprehensive evaluation information of the devices. When a subtask is assigned to a device with poor performance for execution, the cooperative work among multiple devices can be ensured, and the execution progress of the cooperative task can be improved.

In a possible implementation manner, the first device resource information further includes health evaluation information of each device in the collaborative system; wherein the health evaluation information is used to describe the health degree of the device; the first The master device determines a device that executes each first subtask from a plurality of devices according to the first device resource information, including: the first master device according to the service required when each first subtask is executed Skill screening obtains a first candidate device capable of performing each of the first subtasks; the first master device performs the first candidate device according to the evaluation information corresponding to the service skill and the health evaluation of the device The information is filtered to obtain the device that performs each first subtask. In the implementation of this embodiment of the present application, the main device can obtain devices that perform subtasks by screening according to the evaluation information corresponding to the service skills and the health evaluation information of the devices. In the case of assigning subtasks to devices with poor performance for execution, the cooperative work among multiple devices can be ensured, and the execution progress of cooperative tasks can be improved.

In a possible implementation manner, the multiple master devices include the first master device and the second master device; the second master device sends multiple second subtasks to the second master device according to the second coordinated task In the case of the corresponding device, in the case that the second master device sends a plurality of second subtasks to the corresponding device according to the second coordinated task, if the first coordinated task generated by the first master device is the time stamp of the second coordinated task generated by the second master device and/or the first coordinated task generated by the first master device is earlier than the time of the second coordinated task generated by the second master device The method further includes: when the determined device executing the multiple first subtasks and the determined device executing the multiple second subtasks are the same device, the first master device Send adjustment information to the second master device, where the adjustment information is used to instruct the second master device to adjust the devices that execute the plurality of second subtasks. In the implementation of this embodiment of the present application, in the case where multiple master devices respond to collaborative tasks initiated by different users respectively, if different master devices determine that the devices that perform different collaborative tasks are the same device, adjustment can be made. Conflicting devices to avoid being unable to respond to user-initiated collaborative tasks in a timely manner.

In a possible implementation manner, the master device includes a device with a resource richness greater than a first preset threshold, and the slave device includes a device with a resource richness less than a second preset threshold; wherein the resource richness Used to describe the capabilities of the device.

In a second aspect, an embodiment of the present application provides a method for collaborative work, the method is applied to a collaborative system, the collaborative system includes a master device and a slave device, the master device stores device resource information, and the device resource The information includes resource information of all devices in the collaborative system; the method includes: a first master device receives an input operation from a first user, generates a first collaborative task according to the input operation, and decomposes the collaborative task into multiple first subtasks; the first master device is the master device in the multiple devices; the first master device selects and executes the first subtask from devices capable of executing the first subtask according to the device resource information The device of each first subtask; the first master device sends the plurality of first subtasks to the corresponding device for execution. Implementing the embodiment of the present application, the master device determines the device with better performance in the collaborative system as the device that can execute the collaborative task, which can avoid the situation of assigning subtasks to devices with poor performance for execution, and can ensure that the multiple devices collaborative work and improve the execution progress of collaborative tasks.

In a possible implementation manner, the device resource information includes service skills of all devices in the collaborative system and evaluation information corresponding to the service skills; wherein the evaluation information corresponding to the service skills is used to describe the provision of the service The pros and cons of the subtasks performed by the hardware entities of the skills; the first master device selects the devices capable of executing the first subtasks from the devices capable of executing the first subtasks according to the device resource information, including: The first master device selects a first candidate device capable of executing each first subtask according to the service skills required when each first subtask is executed; Among the first candidate devices, a device that executes each first subtask is obtained by screening according to the evaluation information corresponding to the service skill. Implementing the embodiment of the present application, the main device can filter and obtain devices that perform subtasks according to the evaluation information corresponding to the service skills. Since the devices obtained by screening are all devices with better performance in the collaborative system, it can avoid the occurrence of assigning subtasks to different performances. If the optimal equipment is used for execution, the cooperative work among multiple equipments can be ensured, and the execution progress of cooperative tasks can be improved.

In a possible implementation manner, the device resource information further includes comprehensive evaluation information of the device; the comprehensive evaluation information of the device is used to describe the pros and cons of the comprehensive capability of the device; the first master device according to the The device resource information selects devices that perform each first subtask from devices capable of executing the first subtask, including: A first candidate device capable of executing each of the first subtasks is obtained through service skill screening; the first master device filters out the first candidate device according to the evaluation information corresponding to the service skill in the first candidate device to obtain a first candidate device capable of executing each first subtask. A second candidate device for a subtask; the first master device selects a device that executes each first subtask from the second candidate device according to the comprehensive evaluation information of the device. Implementing the embodiment of the present application, the main device can filter and obtain devices that perform sub-tasks according to the evaluation information corresponding to the service skills and the comprehensive evaluation information of the devices. In the case where subtasks are assigned to devices with poor performance for execution, the cooperative work among multiple devices can be ensured, and the execution progress of cooperative tasks can be improved.

In a possible implementation manner, the device resource information further includes health evaluation information of each device in the collaborative system; wherein the health evaluation information is used to describe the health degree of the device; the first master device Screening, according to the device resource information, a device capable of executing each first subtask from devices capable of executing the first subtask includes: when the first master device is executed according to the first subtask The required service skills are filtered to obtain a first candidate device capable of executing each of the first subtasks; the first master device selects the first candidate device according to the evaluation information corresponding to the service skills and the The health evaluation information of the device is screened to obtain the device that performs each first subtask. Implementing the embodiment of the present application, the main device can filter and obtain devices that perform subtasks according to the evaluation information corresponding to the service skills and the health evaluation information of the device. In the case where subtasks are assigned to devices with poor performance for execution, the cooperative work among multiple devices can be ensured, and the execution progress of cooperative tasks can be improved.

In a third aspect, an embodiment of the present application provides a collaborative device, which is applied to a collaborative system, where the collaborative system includes multiple master devices and one or more slave devices; the first master device in the collaborative system stores a first master device in the collaborative system. Device resource information, the first device resource information includes device resource information of a slave device mounted on the first master device, device resource information of the first master device, and device resource information of the first master device The second device resource information obtained by sharing between the two devices, the second device resource information includes the devices of other devices in the collaborative system except the first master device and the slave devices on the first master device Resource information; wherein the first master device among the multiple master devices includes: a receiving unit configured to receive an input operation from a first user, generate a first collaborative task according to the input operation, and decompose the collaborative task into a plurality of first subtasks; the first master device is any one master device in the multiple master devices; a determining unit is configured to determine, according to the first device resource information, from multiple devices to execute each master device A device of the first subtask; an execution unit, configured to send the plurality of first subtasks to a corresponding device for execution.

In implementing the embodiments of the present application, since the collaborative system includes multiple master devices, and each master device in the multiple master devices stores first device resource information, the device resource information includes resource information of all devices in the entire collaborative system Then, multiple master devices can respond to the collaborative task corresponding to the user's input operation according to the first device information contained in the collaborative system, so that the collaborative task can be performed more conveniently and quickly through the collaborative system. In practical applications, the user experience can be improved. In addition, through this implementation manner, multiple users can also perform multiple different collaborative tasks through the collaborative system.

In a possible implementation manner, the first device resource information includes service skills of all devices in the collaborative system and evaluation information corresponding to the service skills; wherein the evaluation information corresponding to the service skills is used to describe the provision of all the devices. The degree of pros and cons of the subtasks performed by the hardware entities of the service skills; the determining unit includes: a first screening unit, configured to filter out the ability to perform the subtasks according to the service skills required when each first subtask is executed a first candidate device of each first subtask; and a second screening unit, configured to filter out a device that executes each first subtask in the first candidate device according to the evaluation information corresponding to the service skill.

In a possible implementation manner, the first device resource information further includes comprehensive evaluation information of the device; the comprehensive evaluation information of the device is used to describe the pros and cons of the comprehensive capability of the device; the determining unit includes: the first a screening unit, configured to screen out a first candidate device capable of executing each of the first subtasks according to the service skills required when each first subtask is executed; a third screening unit, configured to The first candidate device is screened according to the evaluation information corresponding to the service skill to obtain a second candidate device that performs each first subtask; a fourth screening unit is configured to select the second candidate device according to the device The comprehensive evaluation information is filtered to obtain the device that performs each first subtask.

In a possible implementation manner, the first device resource information further includes health evaluation information of each device in the collaborative system; wherein the health evaluation information is used to describe the health degree of the device; the determining unit , comprising: a first screening unit for screening and obtaining a first candidate device capable of executing each first subtask according to the service skills required when each first subtask is executed; a fifth screening unit , which is used to obtain a device that executes each first subtask in the first candidate device by screening according to the evaluation information corresponding to the service skill and the health evaluation information of the device.

In a possible implementation manner, the multiple master devices include the first master device and the second master device; the second master device sends multiple second subtasks to the second master device according to the second coordinated task In the case of the corresponding device, if the priority of the first coordinated task generated by the first master device is higher than the second coordinated task generated by the second master device and/or the first coordinated task generated by the first master device. The time stamp of the cooperative task is earlier than the time stamp of the second cooperative task generated by the second master device; the cooperative device further includes: a sending unit, used for when it is determined that the devices that execute the plurality of first subtasks When the device that has been determined to execute the multiple second subtasks is the same device, send adjustment information to the second master device, where the adjustment information is used to instruct the second master device to adjust and execute the multiple second subtasks. A device for the second subtask.

In a possible implementation manner, the master device includes a device with a resource richness greater than a first preset threshold, and the slave device includes a device with a resource richness less than a second preset threshold; wherein the resource richness Used to describe the capabilities of the device.

In a fourth aspect, an embodiment of the present application provides a collaborative device, the collaborative device is applied in a collaborative system, the system system includes a master device and a slave device, the master device stores device resource information, and the device resource information Including resource information of all devices in the collaborative system; the first master device in the collaborative system includes: a receiving unit, configured to receive an input operation from a first user, generate a first collaborative task according to the input operation, and Decomposing the collaborative task into a plurality of first subtasks; the first master device is the master device in the multiple devices; a determining unit, configured to execute the first subtask from a slave capable of executing the first subtask according to the device resource information The device for executing each first subtask is screened among the devices of the task; the execution unit is configured to send the plurality of first subtasks to the corresponding device for execution.

In a possible implementation manner, the device resource information includes service skills of all devices in the collaborative system and evaluation information corresponding to the service skills; wherein the evaluation information corresponding to the service skills is used to describe the provision of the service The degree of quality of the subtasks performed by the hardware entity of the skill; the determining unit includes: a first screening unit, configured to filter out the ability to perform the subtask according to the service skills required when each first subtask is executed A first candidate device for each first subtask; and a second screening unit, configured to screen the first candidate device according to the evaluation information corresponding to the service skill to obtain a device that executes each first subtask.

In a possible implementation manner, the device resource information further includes comprehensive evaluation information of the device; the comprehensive evaluation information of the device is used to describe the pros and cons of the comprehensive capability of the device; the determining unit includes: a first a screening unit, configured to screen out a first candidate device capable of executing each of the first subtasks according to the service skills required when each first subtask is executed; a third screening unit, configured to In the first candidate device, according to the evaluation information corresponding to the service skill, a second candidate device that performs each first subtask is obtained by screening; a fourth screening unit is used to select the second candidate device according to the device's The comprehensive evaluation information is filtered to obtain the equipment that performs each first subtask.

In a possible implementation manner, the device resource information further includes health evaluation information of each device in the collaborative system; wherein the health evaluation information is used to describe the health degree of the device; the determining unit includes : a first screening unit, configured to screen and obtain a first candidate device capable of executing each of the first subtasks according to the service skills required when each first subtask is executed; a fifth screening unit, used In the first candidate device, the device that performs each first subtask is obtained by screening according to the evaluation information corresponding to the service skill and the health evaluation information of the device.

In a fifth aspect, an embodiment of the present application further provides a collaborative device, where the collaborative device may include a memory and a processor, where the memory is used to store a computer program that supports the collaborative device to perform the above method, the computer program includes program instructions, and The processor is configured to invoke the program instructions to execute the method of the first aspect above.

In a sixth aspect, an embodiment of the present application further provides a collaborative device, the collaborative device may include a memory and a processor, the memory is used to store a computer program that supports the collaborative device to perform the above method, the computer program includes program instructions, and the The processor is configured to invoke the program instructions to execute the method of the second aspect above.

In a seventh aspect, an embodiment of the present application further provides a computer-readable storage medium, where the computer storage medium stores a computer program, and the computer program includes program instructions, the program instructions cause the processing when executed by a processor The device executes the method of the above-mentioned first aspect.

In an eighth aspect, an embodiment of the present application further provides a computer-readable storage medium, where the computer storage medium stores a computer program, and the computer program includes program instructions, and the program instructions, when executed by a processor, cause the processing The controller performs the method of the second aspect above.

In a ninth aspect, embodiments of the present application further provide a computer program, the computer program includes computer software instructions, and when executed by a computer, the computer software instructions cause the computer to execute any one of the first aspect. Collaborative work method.

In a tenth aspect, an embodiment of the present application further provides a computer program, the computer program includes computer software instructions, and when executed by a computer, the computer software instructions cause the computer to execute any one of the second aspect. Collaborative work method.

In an eleventh aspect, an embodiment of the present application further provides a collaborative system, where the collaborative system includes multiple master devices and one or more slave devices; the first master device in the collaborative system stores first device resources information, the first device resource information includes the device resource information of the slave device mounted on the first master device and the device resource information of the first master device and the sharing between the multiple master devices. the obtained second device resource information, where the second device resource information includes device resource information of other devices in the collaborative system except the first master device and the slave devices on the first master device; The first master device of the collaborative system is configured to receive an input operation from a first user, generate a first collaborative task according to the input operation, and decompose the first collaborative task into a plurality of first subtasks; The first master device is any one of the multiple master devices; the device that executes each first subtask is determined from the multiple devices according to the first device resource information; The subtask is sent to the corresponding device for execution.

Description of drawings

FIG. 1 is a schematic diagram of the architecture of an application scenario provided by an embodiment of the present application;

FIG. 2 is a schematic diagram of the architecture of another application scenario provided by an embodiment of the present application;

3 is a schematic diagram of a device skill map of a collaborative system provided by an embodiment of the present application;

4 is a schematic flowchart of a method for collaborative work provided by an embodiment of the present application;

5 is a schematic flowchart of another collaborative working method provided by an embodiment of the present application;

6 is a schematic flowchart of a method for resolving a collaborative conflict provided by an embodiment of the present application;

FIG. 7A is a schematic diagram of the architecture of a collaboration system provided by an embodiment of the present application;

7B is a schematic diagram of a skill map of another collaborative system provided by an embodiment of the present application;

7C is a schematic diagram of a device in a collaborative system provided by an embodiment of the present application completing a collaborative task;

7D is a schematic diagram of a device in a collaborative system provided by an embodiment of the present application completing multiple collaborative tasks;

8A is a schematic structural diagram of a collaborative device provided by an embodiment of the present application;

8B is a schematic structural diagram of a collaborative device provided by an embodiment of the present application;

9 is a schematic structural diagram of another collaborative device provided by an embodiment of the present application;

FIG. 10 is a schematic block diagram of a collaboration system provided by an embodiment of the present application.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments.

The technical terms involved in the embodiments of the present application are first explained below:

(1) The distinction between master and slave devices.

In this embodiment of the present application, the slave device may be directly mounted on the master device, and for the master device, the slave device is determined as a peripheral device mounted on itself. A master device can manage slave devices.

In the embodiment of the present application, the master device can respond to the collaborative task initiated by the user, decompose the collaborative task, schedule multiple sub-tasks obtained by the decomposition, and also manage the slave devices mounted on it.

Then, for the slave device, the slave device cannot respond to the collaborative task initiated by the user, cannot decompose the collaborative task, and cannot schedule multiple sub-tasks obtained from the decomposition. The slave device can respond to the collaborative task initiated by the master device, and also It can report its own running status to the master device.

In some possible implementations, the devices may be divided according to the resource richness of the devices, so that the master device and the slave device may be obtained. Specifically, the master device refers to a device whose resource richness is greater than the first preset threshold. A slave device refers to a device whose resource richness is less than the second preset threshold. Here, the first preset threshold and the second preset threshold may be the same or different, which are not specifically limited in this embodiment of the present application.

In this embodiment of the present application, the resource richness of the device may refer to the capability of the device. For example, the capability of the device may include memory capacity, central processing unit (Central Processing Unit/Processor, CPU) processing speed, remaining power, computing capability, storage capability, and the like.

In a possible implementation manner, when there is one master device, for example, the collaborative system includes one master device and two slave devices, and the slave devices mounted on the master device may include: slave device 1 and slave device Device 2 is mounted on master device 1.

In another possible implementation manner, when there are multiple master devices, for example, the collaborative system includes two master devices (master device 1 and master device 2) and two slave devices (slave device 1 and slave device 2). Mounting a slave device on at least one master device may include: both slave device 1 and slave device 2 are mounted on master device 1, or both slave device 1 and slave device 2 are mounted on master device 2, or, Slave 1 is mounted on Master 1, Slave 2 is mounted on Master 2, etc.

In order to facilitate a better understanding of the collaborative working method of the embodiments of the present application, the following briefly introduces possible application scenarios of the embodiments of the present application with reference to FIG. 1 and FIG. 2 :

Application Scenario 1: Multi-device includes a master device and multiple slave devices.

As shown in Figure 1, devices T1, T2, T3, T4 and T5 together form a collaborative system. Specifically, device T1 can be a smartphone, device T2 can be a camera, device T3 can be a projector, and device T4 can be a Ordinary speakers and equipment T5 can be ordinary display screens. Among them, the device T1 is the master device (also referred to as the master), the master device is used to respond to the collaborative task initiated by the user, decompose the collaborative task, schedule multiple sub-tasks obtained by the decomposition, and can also manage the collaborative tasks included in the collaborative system. Devices, devices T2, T3, T4 and T5 are slave devices (also called slaves), and these devices can form a cooperative system through a hotspot or router of a certain device. Specifically, the device T1 can perform networking by sending broadcast messages to each slave device, and after the networking is successful, the device T1 sends synchronization timing information (eg, handshake messages) to each slave device to perform network synchronization. After successful networking and synchronization, each device in the collaborative system can perform collaborative playback, collaborative recording, and collaborative conferences under the control of the master device T1.

Application Scenario 2: Multiple devices include multiple master devices and multiple slave devices.

As shown in Figure 2, the devices T1, T2, T3, T4, T5, T6 and T7 together form a collaborative system. Specifically, the device T1 can be a smartphone A, the device T2 can be a desktop computer, and the device T3 can be a portable The notebook, the device T4 can be a smart phone B, the device T5 can be a common speaker, the device T6 can be a common display screen, and the device T7 can be a camera. In practical applications, the devices T1, T2, T3, and T4 are the master devices, and each master device can be used to respond to the collaborative task initiated by the user, decompose the collaborative task, and schedule multiple sub-tasks obtained by the decomposition. In order to manage the devices included in the collaborative system, the devices T5, T6 and T7 are slave devices (also called slaves), and these devices can form a collaborative system through a hotspot or router of a certain device. Specifically, the master device and the master device, the master device and the slave device can be networked by sending broadcast information or multicast information. After the networking is successful, any master device can send synchronization time synchronization information to each slave device ( For example, handshake messages) for network synchronization. After successful networking and synchronization, each device in the collaborative system can perform collaborative playback, collaborative recording, and collaborative conferences under the control of any master device.

It should be noted that, in the case of multiple master devices, each master device in the multiple master devices stores the device resource information of all devices included in the collaborative system, and according to the Device resource information filters devices that can perform collaborative tasks.

It should be understood that the collaborative systems shown in FIG. 1 and FIG. 2 are only examples and should not be construed as limitations.

In the embodiments of the present application, the networking mode, network structure, and the number and types of devices included in the collaborative system are not specifically limited, as long as multiple devices can be combined to achieve The coordinated tasks are all within the protection scope of the embodiments of the present application.

In the embodiments of the present application, the above-mentioned "plurality" is understood to be at least two, for example, it may be two, three, eight, and so on.

In this embodiment of the present application, the device may be a mobile phone, a smart phone, a Personal Digital Assistant (PDA), a tablet computer, a wearable device (for example, a watch, a wristband), a speaker, a camera, or a device that can communicate with each other. equipment, etc.

Based on the application scenario shown in FIG. 1 , the multi-device includes a master device and multiple slave devices. For ease of understanding, the following describes how to set up multiple devices (one master device and multiple slave devices) in the embodiments of the present application. collaborative system.

As mentioned above, in this embodiment of the present application, the resource richness of the device may refer to the capability of the device. When selecting a master device among multiple devices, the selection may be made according to the capabilities of the multiple devices, and a device whose capability is greater than the first preset threshold is selected as the master device. For example, a device whose capability is greater than the first preset threshold may be selected from a plurality of devices as the master device according to several aspects, such as memory capacity, central processing unit (CPU) processing speed, remaining power, and storage capacity. . For example, as shown in Fig. 1, a device TI (mobile phone) is used as the master device of the cooperative system.

In this embodiment of the present application, the master device may send networking information to multiple slave devices. For example, as shown in FIG. 1 , the device T1 is the master device. In a possible implementation manner, the master device T1 may send networking information to the slave devices T2, T3, T4 and T5. In a possible implementation manner, the master device T1 may first send networking information to a slave device, and then the slave device forwards the networking information to other slave devices.

In this embodiment of the present application, the networking information is used to establish a collaborative system between a master device and multiple slave devices, and a device resource pool can be obtained based on the constructed collaborative system.

In this embodiment of the present application, the master device may send networking information to each slave device in the form of broadcasting, that is, the networking information may be broadcast information sent by the master device to each slave device. In some implementation manners, the master device may also send networking information to each slave device in the form of multicast, that is, the networking information may be multicast information sent by the master device to each slave device.

In this embodiment of the present application, after the slave device receives the networking information sent by the master device, if the slave device determines to join the collaborative system, the slave device can send networking confirmation information to the master device to confirm the slave device. The device joins the collaborative system.

In a possible implementation manner, after each slave device in the plurality of slave devices receives the networking information sent by the master device, each slave device sends a networking confirmation message to the master device.

In another possible implementation manner, a certain slave device among the multiple slave devices may send the received networking confirmation information of other slave devices to the master device in the form of forwarding.

It should be understood that in practical applications, devices in the same local area network can be networked by means of wifi, bluetooth, etc. to obtain a collaborative system.

Then, for the master device, after the master device receives the networking confirmation information of the multiple slave devices, the master device can send synchronization time synchronization information to the multiple slave devices. Here, the synchronization time synchronization information can be handshake information.

After that, each slave device in the plurality of slave devices replies with handshake information to the master device, so that the preliminary synchronization between the various devices in the cooperative system can be realized.

It can be understood that after the successful networking, the master device can obtain the device resource information by abstracting, classifying and quantifying the service skills of all the devices in the collaborative system, and the device resource information can include the services owned by each device. The skill and the evaluation information corresponding to the service skill. Specifically, the device resource information may further include the comprehensive evaluation information of the device, and may also include the health evaluation information of each device. In practical applications, when the master device abstracts, classifies and quantifies the service skills of the devices in the collaborative system, it can be performed according to the functions possessed by the devices (the functions refer to the functions that the hardware entities possessed by the devices can provide). Taking a mobile phone as an example, because the mobile phone has a display, a speaker and a memory, it is abstracted into display skills, audio playback skills, storage skills, and so on.

In this embodiment of the present application, in addition to responding to a coordinated task initiated by the master device, each slave device can also report running status information to the master device. Then, the master device can determine whether each slave device is abnormal according to the operating status information reported by each slave device, and in the case that the slave device (for example, the first slave device) is abnormal, the master device information. Here, clearing the device information is used to clear the slave device from the collaborative system. In this case, the master device will update the device resource information in the collaborative system, that is, delete the device resource information of the first slave device.

It should also be understood that, when other slave devices are added to the collaborative system, the master device will add device resource information of the newly added slave devices to the collaborative system.

In this embodiment of the present application, the master device may construct a device skill map according to the device resource information. For example, taking the collaborative system shown in FIG. 1 as an example, the device skill map for constructing the collaborative system may be as shown in FIG. Taking display skills as an example, in this collaborative system, projectors, mobile phones, and ordinary display screens have display skills.

Based on the device resource information stored by the master device shown in FIG. 1 , please refer to FIG. 4 , which is a schematic flowchart of a collaborative working method provided by an embodiment of the present application. The method shown in FIG. 4 may be executed by a collaborative device. It can include but is not limited to step S300-step S304, which will be described in detail below:

Step S300, the first main device receives the input operation of the first user, generates a first cooperative task according to the input operation, and decomposes the cooperative task into a plurality of first subtasks; the first main device is the Master device in multiple devices.

In this embodiment of the present application, the user's input operation may be that the user performs a touch operation on a function key of an application displayed on the device, and the touch operation includes but is not limited to a click operation, a pressing operation, and the like. For example, the click operation may include a single click, a double click, and the like. For example, the pressing operation may include a long pressing operation, a heavy pressing operation, and the like.

In the embodiment of the present application, the device generates a collaborative task according to the user's input operation. For example, the user's input operation is that the user performs a click operation on the "video call" function button of the instant messaging application, and the device generates a collaborative task according to the input operation. Task, for example, the collaborative task is: video projection; another example, the user's input operation is that the user performs a long-press operation on the "play" function button of the music application, and the device generates a collaborative task according to the input operation, for example, The collaborative task is: song playback.

It should be understood that the user's input operation is used to represent the user's requirement in a certain collaborative application scenario.

In this embodiment of the present application, the device may decompose the collaborative task into two subtasks, or may decompose it into three subtasks, and so on.

Taking the collaborative task as "video screen projection" as an example, the device decomposes the collaborative task to obtain three subtasks. Specifically, the three subtasks can be: record video, play video, and play audio.

Step S302, the first master device selects, according to the device resource information, a device corresponding to executing each first subtask from the devices capable of executing the first subtask.

In the embodiment of the present application, the device resource information refers to the device resource information of all devices in the collaborative system, including the device resource information of the master device and the device resource information of the slave devices mounted on the master device.

As mentioned above, taking the collaborative system shown in Figure 1 as an example, the equipment skill map of the collaborative system is shown in Figure 3. Taking the display skills as an example, in the collaborative system, the mobile phone T1, the projector T3, and the ordinary display screen T5 has display skills; taking camera skills as an example, mobile phone T1 and camera T2 have camera skills; taking audio skills as an example, mobile phone T1 and ordinary speakers T4 have audio skills. Therefore, the master device can select the device corresponding to each subtask from the devices capable of performing the above three subtasks (recording video, playing video, and playing audio).

In a possible implementation manner, the device resource information includes the service skill of the device and the evaluation information corresponding to the service skill; here, the evaluation information corresponding to the service skill is used to describe the quality of the subtask performed by the hardware entity that provides the service skill. ; The specific process that the first main device selects and performs the corresponding equipment of each first subtask from the devices capable of executing the first subtask according to the device resource information may include: the first main device is executed according to each first subtask A first candidate device capable of executing each first subtask is obtained by screening the service skills required at the time; then, a device executing each first subtask is obtained by screening the first candidate devices according to the evaluation information corresponding to the service skills.

In the embodiment of the present application, the evaluation information of the service skill may be expressed by a score, or may be expressed by a grade, which is not specifically limited in this application. Taking the evaluation information of service skills expressed by scores as an example, the following is a detailed description of how to determine the score of service skills:

In a possible implementation manner, the master device may use the following method to determine the service skill score of each device in the collaborative system:

A1. The master device determines the score of each service skill possessed by the device according to the corresponding attribute of each service skill.

In this embodiment of the present application, the master device may determine the score of each service skill of the device according to formula (1):

P _ij =w _j0 f _j0 +w _j1 f _j1 +...+w _jn f _jk (1)

Among them, P _ij represents the score of the j th service skill of the ith device, and f _jk represents the k th attribute of the j th service skill.

For example, taking a display having display skills as an example, the display skills include attributes such as the size of the display, the brightness of the display, the resolution of the display, the refresh speed of the display, and the color of the display.

For another example, take the speaker having audio playback skills as an example, the audio playback skills include attributes such as the lowest resonant frequency of the speaker, the efficiency of the speaker, and the sensitivity of the speaker.

For another example, taking the camera technology of the camera as an example, the camera technology includes attributes such as the clarity of the camera, the signal-to-noise ratio of the camera, and the like.

In the embodiment of the present application, considering that the value ranges of attributes corresponding to different service skills are different, in this case, the j-th service skill of the i-th device is normalized, for example, it is normalized to In the numerical interval [1,10], the specific normalization method can be as follows:

Among them, f _i ^* represents the value of the ith attribute after normalization, f _i represents the value of the ith attribute before normalization, max represents the maximum value of the normalized value interval, and min represents the normalized value the minimum value of the interval.

It can be understood that the master device can determine the service skill score of each device according to formula (1). For example, taking a mobile phone as an example, the multiple service energy saving scores of the device can include: audio skill 70 points; display 90 points for skills and 90 points for camera skills.

It can be understood that, through this implementation manner, the service skill score of each device can be determined, and then, the devices that perform the subtask can be obtained by screening according to the score. For example, the master device determines the device whose score is greater than the set first threshold as the device that executes each first subtask. Here, the first threshold may be set by the first master device, or may be set by the first master device according to user requirements. For example, the first threshold may be 80 points, and so on.

In a possible implementation manner, the equipment resource information includes service skills of the equipment, evaluation information corresponding to the service skills, and comprehensive evaluation information of the equipment; the comprehensive evaluation information of the equipment is used to describe the pros and cons of the comprehensive capabilities of the equipment; then, In this case, the specific process for the first master device to select devices capable of executing the first subtask from devices capable of executing the first subtask according to the device resource information may include: the first master device according to each The service skills required when each of the first subtasks are executed are screened to obtain the first candidate device capable of executing each first subtask; the first master device is selected and executed according to the evaluation information corresponding to the service skills in the first candidate device A second candidate device for each first subtask; the first master device selects a device that executes each first subtask from the second candidate device according to the comprehensive evaluation information of the device.

In this embodiment of the present application, similarly, the comprehensive evaluation information of a device may be represented by a score or a grade. Taking the comprehensive evaluation information of a device represented by a score as an example, in a possible implementation, the main The device may first determine the score of each service skill possessed by the device according to the attribute of each service skill, and then determine the total score of the device according to the corresponding score of each service skill included in the device. It is explained in detail below:

B1. The master device determines the score of each service skill possessed by the device according to the corresponding attribute of each service skill;

In this embodiment of the present application, the master device may also determine the score of each service skill possessed by the device according to the above formula (1).

For example, taking a mobile phone as an example, the scores of multiple service skills possessed by the device may include: 70 points for audio skills, 90 points for display skills, and 90 points for camera skills.

B2. The master device determines the total score of the device according to the score corresponding to each service skill included in the device.

In this embodiment of the present application, the master device may determine the total score of each device according to formula (2):

score(i)=w ₁ P _i1 +w ₂ P _i2 +....+w _n P _in (2)

Among them, score(i) represents the score of the i-th device, w ₁ represents the weight ratio of the first service skill of the i-th device, P _i1 represents the score of the first service skill of the i-th device; w _n represents The weight ratio of the nth service skill of the ith device, and P _i1 represents the score of the nth service skill of the ith device.

In a possible implementation, it should satisfy: w ₁ +w ₂ +....+w _n =A. Here, A represents a constant, for example, A=1.

Taking a mobile phone as an example, the audio skills are 70 points; the display skills are 90 points, the camera skills are 90 points, the audio skills have a weight of 0.3, the display skills have a weight of 0.3, and the camera skills have a weight of 0.4, and then It can be determined that the overall rating of the phone is: 84 points.

It can be understood that, through this implementation manner, the total score corresponding to each device (that is, the comprehensive evaluation information) can be determined, so that devices that perform subtasks can be obtained by screening according to the total score. For example, the master device determines a device whose total score is greater than the set second threshold as a device that executes each of the first subtasks. Here, the second threshold may be set by the first master device, or may be set by the first master device according to a user's requirement.

In this embodiment of the present application, the main device may perform a optimization on the device performing the subtask according to the evaluation information corresponding to the service skill, and then perform the optimization again according to the comprehensive evaluation information of the device, which can avoid assigning the subtask to the device with poor performance. Device execution ensures the collaborative work between multiple devices and improves the execution progress of collaborative tasks.

In a possible implementation manner, the device resource information includes service skills of the device, evaluation information corresponding to the service skills, and health evaluation information of each device; the first master device determines to execute each first subtask corresponding to the device resource information. The specific process of the device may include: the first master device selects a first candidate device capable of executing each first subtask according to the service skills required when each first subtask is executed; In a candidate device, a device that performs each first subtask is obtained by screening according to the evaluation information corresponding to the service skill and the health evaluation information of the device.

In a possible implementation manner, the master device may first determine the score of each service skill possessed by the device according to the attribute of each service skill, and then, according to the corresponding score of each service skill included in the device and the health evaluation of the device information to determine the total score for the jth service skill of the ith device. It is explained in detail below:

C1. The master device determines the score of each service skill possessed by the device according to the corresponding attribute of each service skill;

In this embodiment of the present application, the master device may determine the score of each service skill of the device according to the above formula (1).

C2. The master device determines the health evaluation information of each device. Here, the health state information of the device may be represented by a numerical value (eg, a health degree) or a level, and the health state information is used to describe the health degree of the device.

In this embodiment of the present application, the master device may determine the health degree of each device according to formula (3):

H _i =k ₁ h ₁ +k ₂ h ₂ +...+k _n h _n (3)

Among them, H _i represents the health degree of the ith device, k1 represents the first index parameter, h1 represents the health degree of the first index parameter; kn represents the nth index parameter, hn represents the health degree of the nth index parameter .

In this embodiment of the present application, the index parameters include, but are not limited to: the quality of the network signal of the device, the number of historical failures of the device, and the like.

C3. Determine the total score of the jth service skill of the ith device according to the score of each service skill and the health of the device.

In this embodiment of the present application, the master device may determine the total score of the jth service skill of the ith device according to formula (4):

score(D _ij )=w' ₁ P _ij +w' ₂ H _i (4)

Among them, score(D _ij ) represents the total score of the jth skill of the ith device, w' ₁ represents the weight ratio, P _i1 represents the score of the jth service skill of the ith device; w' ₂ represents the weight ratio , H _i represents the health of the i-th device.

C4. Sum and average the multiple service skills contained in each device to obtain the final score of the device.

In this embodiment of the present application, the master device may determine the final score of the i-th device according to formula (5).

Among them, score(D _i ) represents the final score of the ith device, m represents the m service skills included in the ith device; (D _ij ) represents the score of the jth service skill of the ith device, and the value of j Values can be [1,2,...,m].

Then, after the final score of the device is determined, the device that executes the subtask can be obtained by filtering according to the final score. For example, the master device determines the device whose final score is greater than the set third threshold as the device that executes each of the first subtasks. Here, the third and second thresholds may be set by the first master device, or may be set by the first master device according to user requirements.

It should be noted that, in the embodiment of the present application, the execution order of determining the service skill score of the device and the total score of the device is not limited. For example, in a possible implementation manner, before the collaborative system is constructed, the above-described method may be used to determine the service skill score of the device and the total score of the device. In another possible implementation manner, after the collaborative system is constructed, the above-described method may be used to determine the service skill score of the device and the total score of the device. In another possible implementation manner, after the master device receives the user's input operation, the method described above may be used to determine the service skill score and the total score of the device. It should be noted that the above-mentioned ways of determining the service skill score of the device, the implementation of the total score of the device, and the execution order of determining the score are only examples of some cases, rather than an exhaustive list. In the case of the essence of the solution, other deformations or transformations may occur on the basis of the technical solution of the present application. As long as the functions and technical effects achieved are similar to those of the present application, they should all belong to the protection scope of the present application. In addition, the above-mentioned first threshold, second threshold, and third threshold may be the same or different.

In a possible implementation manner, the master device may determine the device corresponding to the top M scores as the device that executes each first subtask.

In this embodiment of the present application, M is a positive integer greater than 0. For example, M may be 1, may be 2, or may be other numerical values.

In this embodiment of the present application, each subtask of the multiple subtasks may run on different devices respectively; some subtasks of the multiple subtasks may run on the same device, and the remaining other subtasks may run separately on the same device. on other devices.

Step S304: The first master device sends the plurality of first subtasks to corresponding devices for execution.

In this embodiment of the present application, after the first master device selects a device that executes each subtask from multiple devices, the first master device sends the multiple subtasks to the corresponding device for execution, so that multiple devices can jointly complete the task. a collaborative task.

In implementing the embodiment of the present application, the master device determines the device with better performance in the collaborative system as the device that can execute the collaborative task, which can avoid the situation of assigning the subtask to the device with poor performance for execution, and can ensure that the multiple devices The collaborative work between them can improve the execution progress of collaborative tasks.

Based on the application scenario shown in FIG. 2 , the multi-device includes multiple master devices and multiple slave devices. For ease of understanding, the following first describes how to set up multiple devices (multiple master devices and multiple slave devices) in the embodiments of the present application. ) to form a collaborative system.

In the embodiment of the present application, the coordination system includes a two-layer topology. First, the master device and the master device are decentralized and coordinated, that is, each master device among the multiple master devices can respond to the coordination task initiated by the user. , decompose the collaborative tasks, and schedule multiple sub-tasks obtained by the decomposition, and also manage the devices included in the collaborative system; second, the centralized collaboration between the master device and the slave device, that is, the slave device can be directly mounted on the master device. device, then, in this case, the slave device can be considered a peripheral of the master device.

In this embodiment of the present application, multiple slave devices are used to respond to a coordinated task initiated by the master device, and can report their own running states to the master device. Then, the master device can determine whether each slave device is abnormal according to the operating status information reported by each slave device, and in the case that the slave device (for example, the first slave device) is abnormal, the master device information. Here, clearing the device information is used to clear the slave device from the collaborative system. In this case, the master device will update the device resource information in the collaborative system, that is, delete the device resource information of the first slave device. It can be understood that, if the running state of the master device in the collaborative system is abnormal, the master device can exit the collaborative system.

It should also be understood that when other slave devices (or other master devices) are added to the collaborative system, the master device will store the device resource information of the newly added slave device (or the device resources of the newly added master device). information) is added to the collaborative system.

In this embodiment of the present application, the master device may send networking information to multiple slave devices, and may also send networking information to other master devices. The networking information may be broadcast information sent by the master device to the master device, or may be broadcast information sent by the master device to the slave device.

In a possible implementation manner, the master device may send networking information to multiple slave devices. For example, as shown in FIG. 2, devices T1, T2, T3 and T4 are master devices, and devices T5, T6 and T7 are slave devices. For the master device T2, the master device T2 can send the networking information to the slave device T7. After the slave device T7 receives the networking information sent by the master device T2, if the slave device T7 determines to join the collaborative system, then, The slave device T7 may send networking confirmation information to the master device to confirm that the slave device T7 joins the cooperative system. Then, in this case, it can be considered that the slave device T7 is directly mounted on the master device T2. For the master device T2, the slave device T7 is a peripheral device mounted on itself. Understandably, the master device can manage and connect peripherals mounted on the device.

Similarly, for the master device T4, the master device T4 can send networking information to multiple slave devices (T5 and T6) respectively. After each slave device receives the networking information sent by the master device, if the slave device determines After joining the collaborative system, the slave device can send networking information to the master device to confirm that the slave device joins the collaborative system. Then, in this case, it can be considered that the slave devices T5 and T6 are mounted on the master device T4. For the master device T4, the slave devices T5 and T6 are peripherals mounted on themselves. It can be understood that the master device can manage and connect peripheral devices mounted on the device, and can also obtain device resource information of the slave device mounted on itself.

In some implementations, the above-mentioned collaborative system may also support user configuration, and mount the slave device to a specific master device.

Based on the centralized coordination topology between the master device and the slave device in the above-mentioned collaborative system, a decentralized coordination topology between the master device and the master device in the collaborative system is constructed. Taking the master devices T1 and T2 among the multiple master devices as an example, the master device T1 sends the networking information to the master device T2. After the master device T2 receives the networking information sent by the master device T1, if the master device T2 decides to join the In the cooperative system, the master device T2 can send networking confirmation information to the master device T1 to confirm that the master device T2 joins the cooperative system, so that the cooperative system can be formed.

It should be noted that the above-described execution sequence for constructing the two-layer topology structure is only an example, and should not be construed as a limitation. For example, it is also possible to build a decentralized collaborative structure between the master device and the master device first, and then build a centralized collaborative structure between the master device and the slave device.

In this embodiment of the present application, after successful networking, any one of the multiple master devices can abstract, classify and quantify the service skills of all the devices in the collaborative system, and obtain the devices of all the devices in the collaborative system. resource information. Here, taking the first master device in the collaborative system (the first master device is any master device in the collaborative system) as an example, the first master device stores the first device resource information, and the first device resource information includes the mount The device resource information of the slave device on the first master device, the device resource of the first master device, and the second device resource information obtained through sharing among multiple master devices, the second device resource information includes the information except the Device resource information of the first master device and other devices other than the slave devices on the first master device, that is, each master device in the collaborative system stores the first device resource information, and the device resource information may include The service skills possessed by each device and the evaluation information corresponding to the service skills may also include comprehensive evaluation information of the device, and may also include health evaluation information of each device.

It should be understood that in the case of a single cooperative task, the user can perform on any one master device to control other master devices and other slave devices. When different users initiate multiple different collaborative tasks, different users can initiate collaborative tasks on different master devices, so that multiple users can more conveniently and quickly execute multiple different collaborative tasks through the collaborative system.

It should also be understood that, in practical applications, multiple devices (multiple master devices and multiple slave devices) in the same local area network can be networked by means of wifi, bluetooth, etc., to obtain a collaborative system.

In a possible implementation manner, any master device in the cooperative system can directly communicate with the slave device in the cooperative system. For example, the collaborative system includes a first master device and a second master device, wherein a first slave device is mounted on the second master device, and the first master device can directly assign the first subtask to the second master device. The first slave device on the device.

In a possible implementation manner, the master device in the cooperative system may forward the subtasks assigned by other master devices to the slave device mounted on itself. For example, the collaborative system includes a first master device and a second master device, wherein a first slave device is mounted on the second master device, and the second master device can receive the subtask sent by the first master device, and then The subtask is forwarded to the first slave device for execution.

Based on the collaborative system shown in FIG. 2 , the collaborative system includes multiple master devices and one or more slave devices, and the multiple master devices all store the first device resource information in the collaborative system. Please refer to FIG. A schematic flowchart of a method for collaborative work provided by the embodiment, the method shown in FIG. 5 can be executed by a collaborative device, and the method can include but is not limited to steps S500 to S504, which are described in detail below:

Step S500, the first main device receives the input operation of the first user, generates a first cooperative task according to the input operation, and decomposes the cooperative task into a plurality of first subtasks; the first main device is the Any one of the multiple masters.

In this embodiment of the present application, each of the multiple master devices can respond to a collaborative task initiated by a user. Then, the collaborative task is decomposed, so that multiple sub-tasks can be obtained.

Step S502, the first master device determines a device corresponding to executing each first subtask from a plurality of devices according to the first device resource information.

In this embodiment of the present application, the first master device may obtain a list of candidate devices capable of executing each first subtask by screening according to the service skills required when each first subtask is executed, and then select a list of candidate devices from the candidate devices The device corresponding to each of the first subtasks. For example, taking the collaborative task as "video screen projection" as an example, the device can decompose the collaborative task to obtain three subtasks. Specifically, the three subtasks are: record video, play video, and play audio. The first master device determines in the first device resource information a list of candidate devices that can perform each of the three subtasks, wherein a camera, a mobile phone, and a portable notebook can be used to record videos, a mobile phone or a common display screen can be used to play videos, and a Mobile phones, ordinary speakers for audio playback. After that, the first master device selects a corresponding device from the devices capable of performing the three subtasks, for example, a camera is used for recording video, a common display screen is used for playing video, and a common speaker is used for audio playback. For another example, the mobile phone is used for recording video, the mobile phone is used for playing video, and the ordinary speaker is used for audio playback.

In this embodiment of the present application, the first master device can obtain a list of candidate devices capable of executing each first subtask by filtering according to the service skills required when each first subtask is executed, and then, combined with user preferences The information selects the device corresponding to the execution of the multiple subtasks from the candidate device list. Specifically, the user preference information may be determined according to historical collaborative tasks initiated by the user. For example, taking the collaborative task as "video screen projection" as an example, the device can decompose the collaborative task to obtain three subtasks. Specifically, the three subtasks are: record video, play video, and play audio. The first master device determines in the first device resource information a list of candidate devices that can perform each of the three subtasks, wherein a camera, a mobile phone, and a portable notebook can be used to record videos, a mobile phone or a common display screen can be used to play videos, and a Mobile phones, ordinary speakers for audio playback. After that, the first master device selects the device corresponding to the three subtasks from the candidate device list in combination with the user preference information. Specifically, the user preference information includes the user's preference for selecting a mobile phone to record videos, and the user's preference for selecting a common display screen to play videos. The user tends to choose a common speaker for audio playback, then, in this case, the first master device determines that the mobile phone is used for recording video, the common display screen is used for playing video, and the common speaker is used for audio playback.

In this embodiment of the present application, in order to avoid the problem of low execution efficiency caused by the first master device assigning subtasks to devices with poor performance for execution, the first computer device The devices that execute the subtasks are screened for devices corresponding to executing each subtask. Specifically, for the preferred implementation, please refer to the relevant descriptions in the foregoing embodiments, and details are not repeated here.

Step S504: The first master device sends the plurality of first subtasks to corresponding devices for execution.

In this embodiment of the present application, after the first master device determines the device that executes each subtask according to the resource information of the first device, the first master device sends multiple subtasks to the corresponding device for execution, so that multiple devices can jointly complete the task. collaborative tasks.

For example, the collaborative system includes a mobile phone T1, a smart speaker T2, a smart speaker T3, a large display screen T4, and a high-definition camera T5. Among them, the mobile phone T1, the smart speaker T2, the smart speaker T3, and the large display screen T4 are the main devices, and the high-definition camera T5 is the slave device, and the high-definition camera T5 is mounted on the large display screen T4. The collaborative system is used to respond to the collaborative task of "video projection". The collaborative task can be decomposed into sub-task 1 to record video, sub-task 2 to play video, sub-task 3 to play audio, and mobile phone T1 determines high-definition according to the first device resource information. The camera T5 is used for video recording, the large display screen T4 is used for video playback, and the smart speaker T2 is used for audio playback.

In some implementations, the mobile phone T1 directly sends the recorded video of subtask 1 to the high-definition camera T5 for execution, the mobile phone T1 directly sends the playback video of subtask 2 to the large display screen T4 for execution, and the mobile phone T1 directly sends the audio playback of subtask 3 to The smart speaker T2 executes, so that the collaborative task can be completed.

In some implementations, the mobile phone T1 sends the recorded video of the subtask 1 to the large display screen T4, and then sends the recorded video of the subtask 1 to the high-definition camera T5 through the large display screen T4 for execution, and the mobile phone T1 directly sends the playback video of the subtask 2 For the large display screen T4 to be executed, the mobile phone T1 directly sends the subtask 3 audio playback to the smart speaker T2 for execution, so that the collaborative task can be completed.

In implementing the embodiments of the present application, since the collaborative system includes multiple master devices, and each master device in the multiple master devices stores first device resource information, the device resource information includes resource information of all devices in the entire collaborative system Then, multiple master devices can respond to the collaborative task corresponding to the user's input operation according to the first device information contained in the collaborative system, so that the collaborative task can be performed more conveniently and quickly through the collaborative system. In practical applications, the user experience can be improved. In addition, through this implementation manner, multiple users can also perform multiple different collaborative tasks through the collaborative system.

In the following, with reference to the schematic flowchart of the method shown in FIG. 6 , how to resolve the collaborative conflict in the embodiment of the present application will be specifically described. The master device sends multiple first subtasks to the corresponding device according to the first coordinated task and the second master device sends multiple second subtasks to the corresponding device according to the second coordinated task. The method may include the following steps S600-S602, which will be described in detail below:

Step S600: When the determined device that executes the multiple first subtasks and the determined device that executes the multiple second subtasks are the same device, the first master device sends a message to the second subtask. The master device sends adjustment information, where the adjustment information is used to instruct the second master device to adjust the devices that execute the plurality of second subtasks.

Step S602, the second master device adjusts the device that executes the second subtask according to the adjustment information.

In the embodiment of the present application, the priority order of the collaborative tasks initiated by each master device is preset in the collaborative system. For example, in the collaborative system shown in FIG. 2, the priority of the collaborative tasks initiated by the multiple master devices The order of the levels from high to low can be as follows: the priority of the coordinated tasks initiated in the master device T1 > the priority order of the coordinated tasks initiated in the master device T2 > the priority order of the coordinated tasks initiated in the master device 3 > The priority order of the coordinated tasks initiated in the master device 4 > the priority order of the coordinated tasks initiated in the master device 5 . Then, in this case, taking the master device including the first master device and the second master device as an example, the first master device sends a plurality of first subtasks to the corresponding device according to the first cooperative task and the In the case of conflict between the two master devices sending multiple second subtasks to corresponding devices according to the second coordinated task, the first master device may send adjustment information to the second master device. For example, the adjustment information may Including the specific distribution of the conflicting devices, after the second master device receives the adjustment information sent by the first master device, the second master device can adjust the devices that perform the second subtask according to the adjustment information, so as to realize multiple master devices. The device responds to multiple different collaborative tasks at the same time, which can improve the user experience.

In the embodiment of the present application, taking the multi-master device including the first master device and the second master device as an example, the time of the coordinated task initiated by the second master device is before the coordinated task initiated by the first master device. Generated between the first master device sending multiple first subtasks to the corresponding device according to the first coordinated task and the second master sending multiple second subtasks to the corresponding device according to the second coordinated task In the case of conflict, since the devices corresponding to the two different collaborative tasks are identical, the priority order of the collaborative tasks initiated by each master device in the multiple master devices described above gives priority to responding to the first master device. Collaborative task, in this case, the first master device can send adjustment information to the second master device, for example, the adjustment information includes the specific distribution of the conflicting devices, after the second master device receives the first master device After the adjustment information is sent, the second master device can adjust the device performing the second subtask according to the adjustment information, so that multiple master devices can simultaneously respond to multiple different collaborative tasks, which can improve the user experience.

In the embodiment of the present application, a multi-master device including a first master device and a second master device is taken as an example, wherein the coordinated task initiated by the second master device precedes the coordinated task initiated by the first master device. In this case , the devices included in the coordination system respond preferentially to the coordination task initiated by the second master device. After that, the coordination system will respond to the coordination task initiated by the first master device. It can be understood that each master device can respond to collaborative tasks initiated by different users to improve user experience.

In the embodiment of the present application, taking a multi-master device including a first master device and a second master device as an example, the coordinated task initiated by the second master device precedes the coordinated task initiated by the first master device (for the slave device , the time that the slave device receives the execution subtask assigned by the second master device is earlier than the time assigned by the first master device to execute the subtask), and the two master devices both assign the subtask to the slave device 1, for example, the first The master assigns subtask 1 to slave 1, and the second master assigns subtask 2 to slave 1, in this case, slave 1 responds to subtask 2 assigned by the second master, and will then fail to execute The feedback information of the subtask 1 is sent to the first master device, so that the first master device reassigns the subtask 1.

In this embodiment of the present application, the first device resource information may further include a usage status of the service skill, and here, the usage status of the service skill may include an available status and an unavailable status. Taking the multi-master device including the first master device and the second master device as an example, the time of the coordinated task initiated by the second master device is before the coordinated task initiated by the first master device. In combination with the priority order of the coordinated tasks initiated by each of the multiple master devices described above, the first master device responds preferentially to the coordinated tasks initiated by the first master device. At the same time, the first master device updates the device resource information, specifically, the first master device. A master device marks the state of the device corresponding to executing a plurality of first subtasks as unavailable, after which the first master device sends the updated device resource information to the second master device, and then the second master device responds During the second collaborative task, among the remaining available devices, multiple second subtasks are sent to the corresponding devices. It can be understood that, this implementation manner can avoid a situation in which devices corresponding to executing different cooperative tasks conflict.

Specific examples to which this application can be adapted are exemplarily introduced below:

Example 1: Multiple devices complete a collaborative task.

Taking the collaborative system shown in FIG. 7A as an example, the collaborative system includes a mobile phone T1, a smart speaker T2, a smart speaker T3, a large display screen T4, and a high-definition camera T5. Among them, the mobile phone T1, the smart speaker T2, the smart speaker T3, and the large display screen T4 are the main devices, and the high-definition camera T5 is the slave device. It can be understood that the device resource information of all devices in the collaborative system is stored among the multiple master devices in the collaborative system. Specifically, the device resource information of all devices in the collaborative system may be as shown in FIG. 7B . It can be known from Figure 7B that in this collaborative system, the mobile phone T1 and the large display screen T4 have display skills; the large display screen T4, the smart speaker T2, the smart speaker T3 and the mobile phone T1 have audio skills; the high-definition camera T5 and the mobile phone T1 have audio skills. With shooting skills; in addition, the mobile phone T1 also has call skills, storage skills and so on. Further, for the mobile phone T1, the score of the display skills of the mobile phone T1 is 85 points, the audio skills are 70 points, the shooting skills are 75 points, the calling skills are 90 points, and the storage skills are 65 points; It is said that the display skills of the large display screen T4 are scored 88 points, the audio skills are 65 points, and the camera skills are 60 points; for the smart speaker T2, the audio skills of the smart speaker T2 are 90 points; for the smart speaker T3, The smart speaker T3 scored 85 points for the audio skills; for the HD camera T5, the HD camera T5 scored 87 points for the shooting skills.

In practical applications, user 1 performs a touch operation on the function button of "video call" in the instant messaging application on mobile phone T1. After receiving the user's input operation, mobile phone T1 generates a video screen projection according to the input operation. The collaborative task of the screen is decomposed, and three subtasks are obtained. The three subtasks are: record video, play video, and play audio. The mobile phone T1 can determine, according to the device resource information of all devices in the collaborative system, that the high-definition camera T5 is used for recording video, the large display screen T4 is used for playing video, and the smart speaker T2 is used for audio playback. Then, the mobile phone T1 sends the above three subtasks to the corresponding device for execution, so that the coordinated task can be completed. Specifically, a schematic diagram of the devices in the collaborative system completing the collaborative task may be as shown in FIG. 7C .

Example 2: Multiple devices complete multiple collaborative tasks.

Specifically, multiple collaborative tasks may include video projection and collaborative playback. The priority order of video projection is higher than the priority order of collaborative playback. Then, in this case, the collaborative system responds preferentially to the collaborative task of video projection.

As mentioned above, taking the collaborative system shown in FIG. 7A as an example, the collaborative system includes a mobile phone T1, a smart speaker T2, a smart speaker T3, a large display screen T4, and a high-definition camera T5. Among them, the mobile phone T1, the smart speaker T2, the smart speaker T3, and the large display screen T4 are the main devices, and the high-definition camera T5 is the slave device. It can be understood that the device resource information of all devices in the collaborative system is stored among the multiple master devices in the collaborative system. Specifically, the device resource information of all devices in the collaborative system may be as shown in FIG. 7B . It can be known from Figure 7B that in this collaborative system, the mobile phone T1 and the large display screen T4 have display skills; the large display screen T4, the smart speaker T2, the smart speaker T3 and the mobile phone T1 have audio skills; the high-definition camera T5 and the mobile phone T1 have audio skills. With shooting skills; in addition, the mobile phone T1 also has call skills, storage skills and so on. Further, for the mobile phone T1, the score of the display skills of the mobile phone T1 is 85 points, the audio skills are 70 points, the shooting skills are 75 points, the calling skills are 90 points, and the storage skills are 65 points; It is said that the display skills of the large display screen T4 are scored 88 points, the audio skills are 65 points, and the camera skills are 60 points; for the smart speaker T2, the audio skills of the smart speaker T2 are 90 points; for the smart speaker T3, The smart speaker T3 scored 85 points for the audio skills; for the HD camera T5, the HD camera T5 scored 87 points for the shooting skills.

In an actual application, user 1 performs a touch operation on the "video call" function button in the instant messaging application on mobile phone T1, and mobile phone T1 generates a video screen projection according to the input operation after receiving the user's input operation. The collaborative task is decomposed, and three subtasks are obtained. The three subtasks are: record video, play video, and play audio. The mobile phone T1 can determine, according to the device resource information of all devices in the collaborative system, that the high-definition camera T5 is used for recording video, the large display screen T4 is used for playing video, and the smart speaker T2 is used for audio playback. Then, the mobile phone T1 sends the above three subtasks to the corresponding device for execution, so that the coordinated task can be completed.

At the same time, user 2 initiates a collaborative task of collaborative playback on the smart speaker T3 to improve the playback effect of song playback. Specifically, the smart speaker T3 decomposes the collaborative task to obtain two subtasks, and the two subtasks are: left channel audio playback and right channel audio playback. The smart speaker T3 determines, according to the device resource information of all devices in the collaborative system, that the mobile phone T1 is used for left channel audio playback, and the smart speaker T3 is used for right channel audio playback. Then, the smart speaker T3 can send the above two subtasks to the corresponding device for execution, so that the collaborative task can be completed. Specifically, a schematic diagram of the devices in the collaborative system simultaneously completing the collaborative tasks of video projection and collaborative playback may be shown in FIG. 7D .

It should be noted that, for the sake of simple description, the foregoing method embodiments are all expressed as a series of action combinations, but those skilled in the art should know that the present disclosure is not limited by the described action sequence. As in accordance with the present disclosure, certain steps may be performed in other orders or concurrently. Secondly, those skilled in the art should also know that the embodiments described in the specification are all optional embodiments, and the actions and modules involved are not necessarily required by the present disclosure.

It should be further noted that although the steps in the flowcharts of FIG. 3 and FIG. 5 are displayed in sequence according to the arrows, these steps are not necessarily executed in the sequence indicated by the arrows. Unless explicitly stated herein, the execution of these steps is not strictly limited to the order, and these steps may be performed in other orders. Moreover, at least a part of the steps in FIG. 3 and FIG. 5 may include multiple sub-steps or multiple stages. These sub-steps or stages are not necessarily executed and completed at the same time, but may be executed at different times. These sub-steps or The order of execution of the stages is also not necessarily sequential, but may be performed alternately or alternately with other steps or sub-steps of other steps or at least a portion of a stage.

The multi-device coordination method of the embodiments of the present application is described in detail above with reference to FIGS. 1 to 7D . In order to facilitate better implementation of the above solutions in the embodiments of the present application, correspondingly, the following also provides a method for implementing the above solutions in coordination. related installations and equipment.

Referring to FIG. 8A , which is a schematic structural diagram of a collaborative device provided by an embodiment of the application, the collaborative device 80 is applied to collaborative collaboration, and the collaborative system includes a master device and a slave device. The master device stores device resource information, so The device resource information includes resource information of all devices in the collaborative system; the first master device in the collaborative system includes:

The receiving unit 800 is configured to receive an input operation from a first user, generate a first collaborative task according to the input operation, and decompose the collaborative task into multiple first subtasks; the first master device is the multiple the main device in the device;

The determining unit 802 is configured to screen the devices that execute each first subtask from the devices capable of executing the first subtask according to the device resource information; the execution unit is configured to select the multiple first subtasks Send it to the corresponding device for execution.

In a possible implementation manner, the device resource information includes service skills of all devices in the collaborative system and evaluation information corresponding to the service skills; wherein the evaluation information corresponding to the service skills is used to describe the provision of the service The pros and cons of the sub-task performed by the hardware entity of the skill; the determining unit 802 may include:

A first screening unit 8021, configured to screen and obtain a first candidate device capable of executing each of the first subtasks according to the service skills required when each of the first subtasks is executed;

The second screening unit 8022 is configured to screen the first candidate device according to the evaluation information corresponding to the service skill to obtain a device that performs each first subtask.

In a possible implementation manner, the device resource information further includes comprehensive evaluation information of the device; the comprehensive evaluation information of the device is used to describe the pros and cons of the comprehensive capability of the device; the determining unit 802 may include:

A first screening unit 8021, configured to screen and obtain a first candidate device capable of executing each of the first subtasks according to the service skills required when each of the first subtasks is executed;

A third screening unit 8023, configured to screen the first candidate device according to the evaluation information corresponding to the service skill to obtain a second candidate device that performs each first subtask;

The fourth screening unit 8024 is configured to screen the second candidate device according to the comprehensive evaluation information of the device to obtain a device that executes each first subtask.

In a possible implementation manner, the device resource information further includes health evaluation information of each device in the collaborative system; wherein the health evaluation information is used to describe the health degree of the device; the determining unit 802, Can include:

A first screening unit 8021, configured to screen and obtain a first candidate device capable of executing each of the first subtasks according to the service skills required when each of the first subtasks is executed;

The fifth screening unit 8025 is configured to screen the first candidate device according to the evaluation information corresponding to the service skill and the health evaluation information of the device to obtain a device that performs each first subtask.

Referring to FIG. 8B , it is a schematic structural diagram of a coordination device provided by an embodiment of the present application. The collaborative device 80 is applied to a collaborative system, the collaborative system includes multiple master devices and one or more slave devices; the first master device in the collaborative system stores first device resource information, the first device resource information including the device resource information of the slave device mounted on the first master device, the device resource information of the first master device, and the second device resource information obtained by sharing among the multiple master devices, The second device resource information includes device resource information of other devices in the collaborative system except the first master device and the slave devices on the first master device; wherein, among the multiple master devices The first master device 80 includes:

The receiving unit 800 is configured to receive an input operation from a first user, generate a first collaborative task according to the input operation, and decompose the collaborative task into multiple first subtasks; the first master device is the multiple any one of the master devices;

a determining unit 802, configured to determine a device that executes each first subtask from a plurality of devices according to the first device resource information;

The execution unit 804 is configured to send the plurality of first subtasks to a corresponding device for execution.

In implementing the embodiments of the present application, since the collaborative system includes multiple master devices, and each master device in the multiple master devices stores first device resource information, the device resource information includes resource information of all devices in the entire collaborative system Then, multiple master devices can respond to the collaborative task corresponding to the user's input operation according to the first device information contained in the collaborative system, so that the collaborative task can be performed more conveniently and quickly through the collaborative system. In practical applications, the user experience can be improved. In addition, through this implementation manner, multiple users can also perform multiple different collaborative tasks through the collaborative system.

In a possible implementation manner, the first device resource information includes service skills of all devices in the collaborative system and evaluation information corresponding to the service skills; wherein the evaluation information corresponding to the service skills is used to describe the provision of all the devices. The quality of the subtask performed by the hardware entity of the service skill; the determining unit 802 may include:

A first screening unit 8021, configured to screen and obtain a first candidate device capable of executing each of the first subtasks according to the service skills required when each of the first subtasks is executed;

The second screening unit 8022 is configured to screen the first candidate device according to the evaluation information corresponding to the service skill to obtain a device that performs each first subtask.

In a possible implementation manner, the first device resource information further includes comprehensive evaluation information of the device; the comprehensive evaluation information of the device is used to describe the pros and cons of the comprehensive capability of the device; the determining unit 802 may include:

A first screening unit 8021, configured to screen and obtain a first candidate device capable of executing each of the first subtasks according to the service skills required when each of the first subtasks is executed;

A third screening unit 8023, configured to screen the first candidate device according to the evaluation information corresponding to the service skill to obtain a second candidate device that performs each first subtask;

The fourth screening unit 8024 is configured to screen the second candidate device according to the comprehensive evaluation information of the device to obtain a device that executes each first subtask.

In a possible implementation manner, the first device resource information further includes health evaluation information of each device in the collaborative system; wherein the health evaluation information is used to describe the health degree of the device; the determining unit 802, which can include:

A first screening unit 8021, configured to screen and obtain a first candidate device capable of executing each of the first subtasks according to the service skills required when each of the first subtasks is executed;

The fifth screening unit 8025 is configured to screen the first candidate device according to the evaluation information corresponding to the service skill and the health evaluation information of the device to obtain a device that performs each first subtask.

In a possible implementation manner, the multiple master devices include the first master device and the second master device; the second master device sends multiple second subtasks to the second master device according to the second coordinated task In the case of the corresponding device, if the priority of the first coordinated task generated by the first master device is higher than the second coordinated task generated by the second master device and/or the first coordinated task generated by the first master device. The time stamp of the cooperative task is earlier than the time stamp of the second cooperative task generated by the second master device; the cooperative device further includes:

The sending unit 806 is configured to send to the second master device when the determined device executing the multiple first subtasks and the determined device executing the multiple second subtasks are the same device adjustment information, where the adjustment information is used to instruct the second master device to adjust the devices that execute the plurality of second subtasks.

In a possible implementation manner, the master device includes a device with a resource richness greater than a first preset threshold, and the slave device includes a device with a resource richness less than a second preset threshold; wherein the resource richness Used to describe the capabilities of the device.

It should be noted that each device in the above system may further include other units, and the specific implementation of each device and unit may refer to the relevant descriptions in the above method embodiments, which will not be repeated here.

In order to facilitate better implementation of the above solutions of the embodiments of the present invention, the present invention also provides another kind of coordination device correspondingly, which will be described in detail below with reference to the accompanying drawings:

As shown in FIG. 9 , a schematic structural diagram of a cooperative device provided by an embodiment of the present invention, the cooperative device 90 may include a processor 901 , a memory 904 and a communication module 905 , and the processor 901 , the memory 904 and the communication module 905 may be connected to each other through a bus 906 . The memory 904 may be a high-speed random access memory (Random Access Memory, RAM) memory, or may be a non-volatile memory (non-volatile memory), such as at least one disk memory. The memory 904 can optionally also be at least one storage system located remote from the aforementioned processor 901 . The memory 904 is used for storing application program codes, and may include an operating system, a network communication module, a user interface module and a data processing program, the communication module 905 is used for information interaction with external devices; the processor 901 is configured to call the program code, Perform the following steps:

receiving an input operation from the first user, generating a first collaborative task according to the input operation, and decomposing the collaborative task into a plurality of first subtasks;

Determine the device corresponding to executing each first subtask according to the first device resource information;

Send the plurality of first subtasks to corresponding devices for execution.

The first device resource information includes service skills of all devices in the collaborative system and evaluation information corresponding to the service skills; wherein, the evaluation information corresponding to the service skills is used to describe the execution of the hardware entity that provides the service skills The degree of pros and cons of the subtasks; the processor 901 determines the device corresponding to executing each first subtask from a plurality of devices according to the first device resource information, which may include:

According to the service skills required when each first subtask is executed, a first candidate device capable of executing each first subtask is obtained by screening;

In the first candidate device, a device that executes each first subtask is obtained by screening according to the evaluation information corresponding to the service skill.

Wherein, the first device resource information further includes comprehensive evaluation information of the device; the comprehensive evaluation information of the device is used to describe the pros and cons of the comprehensive capability of the device; the processor 901 selects from multiple Among the devices, determine the device that executes each first subtask, including:

According to the service skills required when each first subtask is executed, a first candidate device capable of executing each first subtask is obtained by screening;

Screening, in the first candidate device, according to the evaluation information corresponding to the service skill, a second candidate device that performs each first subtask;

In the second candidate device, a device that executes each first subtask is obtained by screening according to the comprehensive evaluation information of the device.

Wherein, the first device resource information further includes health evaluation information of each device in the collaborative system; wherein, the health evaluation information is used to describe the health degree of the device; the processor 901 according to the first device The resource information determines the device that executes each first subtask from a plurality of devices, including:

According to the service skills required when each first subtask is executed, a first candidate device capable of executing each first subtask is obtained by screening;

In the first candidate device, a device that performs each first subtask is obtained by screening according to the evaluation information corresponding to the service skill and the health evaluation information of the device.

Wherein, the multiple master devices include the first master device and the second master device; when the second master device sends multiple second subtasks to the corresponding devices according to the second coordinated task, If the priority of the first coordinated task generated by the first master device is higher than that of the second coordinated task generated by the second master device and/or the timestamp of the first coordinated task generated by the first master device is earlier than Timestamp of the second coordinated task generated by the second master device; the processor 901 may be used to:

When the determined device that executes the multiple first subtasks and the determined device that executes the multiple second subtasks are the same device, the first master device sends a message to the second master device. adjustment information, where the adjustment information is used to instruct the second master device to adjust the devices that execute the plurality of second subtasks.

The master device includes a device with a resource richness greater than a first preset threshold, and the slave device includes a device with a resource richness less than a second preset threshold; wherein the resource richness is used to describe the capability of the device.

It should be noted that, for the execution steps of the processor in the collaborative device 90 in the embodiment of the present invention, reference may be made to the specific implementation of the collaborative device operation in the embodiment of FIG. 5 in the above method embodiments, which will not be repeated here.

In a specific implementation, the collaboration device 90 may include a mobile phone, a tablet computer, a personal digital assistant (Personal Digital Assistant, PDA), a mobile Internet device (Mobile Internet Device, MID) and other devices that can be used by various users. Embodiments of the present invention There is no specific limitation.

FIG. 10 is a schematic block diagram of a collaboration system provided by an embodiment of the present application. The collaborative system 100 may include multiple master devices 1001 and multiple slave devices 1002 . The specific functions of multiple master devices 1001 and multiple slave devices 1002 are as follows:

Each master device in the plurality of master devices 1001 stores first device resource information. Taking the first master device in collaboration as an example, the first master device stores first device resource information, and the first device resource The information includes device resource information of a slave device mounted on the first master device, device resource information of the first master device, and second device resource information obtained through sharing among the multiple master devices , the second device resource information includes device resource information of other devices in the collaborative system except the first master device and the slave devices on the first master device; the first master device is a device in the collaborative system any one of the master devices. The slave device 1002 is mounted on at least one master device 1001 among the plurality of master devices 1001 . In practical applications, the first master device in the collaborative system is configured to receive an input operation from a first user, generate a first collaborative task according to the input operation, and decompose the first collaborative task into a plurality of first sub-tasks task; the first master device is any one of the multiple master devices 1001; the device that executes each first subtask is determined from the multiple devices according to the first device resource information; the The multiple first subtasks are sent to corresponding devices for execution.

It should be understood that the master device 1001 in the collaborative system is equivalent to the collaborative device 80 or the collaborative device 90 above.

Embodiments of the present invention further provide a computer storage medium, where instructions are stored in the computer-readable storage medium, when the computer or processor is run on the computer or processor, the computer or processor is made to execute the method described in any one of the foregoing embodiments. one or more steps. If each component module of the above-mentioned device is realized in the form of software functional unit and sold or used as an independent product, it can be stored in the computer-readable storage medium. Based on this understanding, the technical solution of the present application is essentially or The part said to have contributed to the prior art or the whole or part of the technical solution can be embodied in the form of a software product, and the computer product is stored in a computer-readable storage medium.

The above-mentioned computer-readable storage medium may be an internal storage unit of the device described in the foregoing embodiments, such as a hard disk or a memory. The above-mentioned computer-readable storage medium can also be an external storage device of the above-mentioned equipment, such as a plug-in hard disk equipped, a smart memory card (Smart Media Card, SMC), a secure digital (Secure Digital, SD) card, a flash memory card (Flash Card). )Wait. Further, the above-mentioned computer-readable storage medium may also include both an internal storage unit of the above-mentioned device and an external storage device. The above-mentioned computer-readable storage medium is used to store the above-mentioned computer program and other programs and data required by the above-mentioned device. The above-mentioned computer-readable storage medium can also be used to temporarily store data that has been output or is to be output.

Those of ordinary skill in the art can understand that all or part of the processes in the methods of the above embodiments can be implemented by instructing the relevant hardware through a computer program. The computer program can be stored in a computer-readable storage medium, and the program is executed , may include the flow of the above-mentioned method embodiments. The aforementioned storage medium includes various media that can store program codes, such as ROM, RAM, magnetic disk, or optical disk.

The steps in the method of the embodiment of the present application may be adjusted, combined and deleted in sequence according to actual needs.

The modules in the apparatus of the embodiment of the present application may be combined, divided and deleted according to actual needs.

It can be understood that those skilled in the art can realize that the units and algorithm steps of each example described in conjunction with the embodiments disclosed in the various embodiments of this application can be implemented by electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Skilled artisans may implement the described functionality using different methods for each particular application, but such implementations should not be considered beyond the scope of this application.

Those skilled in the art will appreciate that the functions described in connection with the various illustrative logical blocks, modules, and algorithm steps disclosed in the various embodiments of this application may be implemented in hardware, software, firmware, or any combination thereof. If implemented in software, the functions described by the various illustrative logical blocks, modules, and steps may be stored on or transmitted over as one or more instructions or code on a computer-readable medium and executed by a hardware-based processing unit. Computer-readable media may include computer-readable storage media, which corresponds to tangible media, such as data storage media, or communication media including any medium that facilitates transfer of a computer program from one place to another (eg, according to a communication protocol) . In this manner, a computer-readable medium may generally correspond to (1) a non-transitory tangible computer-readable storage medium, or (2) a communication medium, such as a signal or carrier wave. Data storage media can be any available media that can be accessed by one or more computers or one or more processors to retrieve instructions, code and/or data structures for implementing the techniques described in this application. The computer program product may comprise a computer-readable medium.

Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working process of the above-described systems, devices and units may refer to the corresponding processes in the foregoing method embodiments, which will not be repeated here.

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

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

In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit.

The functions, if implemented in the form of software functional units and sold or used as independent products, may be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present application can be embodied in the form of a software product in essence, or the part that contributes to the prior art or the part of the technical solution. The computer software product is stored in a storage medium, including Several instructions are used to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present application. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk and other media that can store program codes .

The above are only specific embodiments of the present application, but the protection scope of the present application is not limited to this. should be covered within the scope of protection of this application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims (20)

1. A method for collaborative work, characterized in that the method is applied to a collaborative system, and the collaborative system includes multiple master devices and one or more slave devices; the first master device in the collaborative system stores a first device resource information, where the first device resource information includes the device resource information of the slave device mounted on the first master device and the device resource information of the first master device and the device resource information of the first master device The second device resource information obtained by sharing between the two devices, the second device resource information includes the information of other devices in the collaborative system except the first master device and the slave devices on the first master device. Device resource information; the method includes: The first master device receives an input operation from the first user, generates a first collaborative task according to the input operation, and decomposes the collaborative task into multiple first subtasks; the first master device is the any one of the master devices; The first master device determines a device that executes each first subtask from a plurality of devices according to the first device resource information; The first master device sends the plurality of first subtasks to corresponding devices for execution. 2. The method according to claim 1, wherein the first device resource information comprises service skills of all devices in the collaborative system and evaluation information corresponding to the service skills; wherein, the evaluation corresponding to the service skills The information is used to describe the pros and cons of the subtasks performed by the hardware entity that provides the service skills; the first master device determines a device to perform each first subtask from a plurality of devices according to the first device resource information, include: The first master device selects a first candidate device capable of executing each first subtask according to the service skills required when each first subtask is executed; The first master device selects a device that executes each first subtask in the first candidate device according to the evaluation information corresponding to the service skill. 3. The method according to claim 1, wherein the first device resource information further comprises comprehensive evaluation information of the device; the comprehensive evaluation information of the device is used to describe the pros and cons of the comprehensive capability of the device; The first master device determines a device that executes each first subtask from a plurality of devices according to the first device resource information, including: The first master device selects a first candidate device capable of executing each first subtask according to the service skills required when each first subtask is executed; The first master device selects a second candidate device that performs each first subtask in the first candidate device according to the evaluation information corresponding to the service skill; The first master device selects a device that executes each first subtask in the second candidate device according to the comprehensive evaluation information of the device. 4. The method of claim 1, wherein the first device resource information further comprises health evaluation information of each device in the collaborative system; wherein the health evaluation information is used to describe the health of the device degree; the first master device determines a device that executes each first subtask from a plurality of devices according to the first device resource information, including: The first master device selects a first candidate device capable of executing each first subtask according to the service skills required when each first subtask is executed; The first master device selects a device that performs each first subtask in the first candidate device according to the evaluation information corresponding to the service skill and the health evaluation information of the device. 5. The method according to claim 1, wherein the plurality of master devices comprise the first master device and the second master device; When the second subtask is sent to the corresponding device, if the priority of the first coordinated task generated by the first master device is higher than the second coordinated task generated by the second master device and/or the first coordinated task The timestamp of the first coordinated task generated by the master device is earlier than the timestamp of the second coordinated task generated by the second master device; the method further includes: When the determined device that executes the multiple first subtasks and the determined device that executes the multiple second subtasks are the same device, the first master device sends a message to the second master device. adjustment information, where the adjustment information is used to instruct the second master device to adjust the devices that execute the plurality of second subtasks. 6. The method of claim 1, wherein the master device comprises a device with a resource richness greater than a first preset threshold, and the slave device comprises a device with a resource richness less than a second preset threshold; wherein , the resource richness is used to describe the capabilities of the device. 7. A method for collaborative work, characterized in that the method is applied to a collaborative system, the collaborative system includes a master device and a slave device, and the master device stores device resource information; the device resource information includes all health evaluation information of all devices in the collaborative system; wherein, the health evaluation information is used to describe the health degree of the device; the method includes: The first master device receives the input operation of the first user, generates a first collaborative task according to the input operation, and decomposes the collaborative task into a plurality of first subtasks; the first master device is the master of the multiple devices. equipment; The first master device selects a device that executes each first subtask from devices capable of executing the first subtask according to the device resource information; The first master device sends the plurality of first subtasks to corresponding devices for execution. 8. The method according to claim 7, wherein the device resource information includes service skills of all devices in the collaborative system and evaluation information corresponding to the service skills; wherein, the evaluation information corresponding to the service skills is used It is used to describe the pros and cons of subtasks performed by the hardware entity that provides the service skills. 9 . The method of claim 8 , wherein the first master device selects a device that executes each first subtask from devices capable of executing the first subtask according to the device resource information. 10 . ,include: The first master device selects a first candidate device capable of executing each first subtask according to the service skills required when each first subtask is executed; The first master device selects a device that executes each of the first subtasks from the first candidate device according to the evaluation information corresponding to the service skill. 10 . The method of claim 8 , wherein the first master device selects a device that executes each first subtask from devices capable of executing the first subtask according to the device resource information. 11 . ,include: The first master device selects a first candidate device capable of executing each first subtask according to the service skills required when each first subtask is executed; The first master device selects a device that performs each first subtask in the first candidate device according to the evaluation information corresponding to the service skill and the health evaluation information of the device. 11. The method according to claim 8, wherein the equipment resource information further comprises comprehensive evaluation information of the equipment; the comprehensive evaluation information of the equipment is used to describe the quality of the comprehensive capability of the equipment; A master device selects devices capable of executing each first subtask from devices capable of executing the first subtask according to the device resource information, including: The first master device selects a first candidate device capable of executing each first subtask according to the service skills required when each first subtask is executed; The first master device obtains, in the first candidate device, a second candidate device that performs each first subtask by screening according to the evaluation information corresponding to the service skill; The first master device selects a device that executes each first subtask in the second candidate device according to the comprehensive evaluation information of the device. 12. A collaborative device, characterized in that the device is applied in a collaborative system, and the collaborative system includes multiple master devices and one or more slave devices; the first master device in the collaborative system stores the first master device. Device resource information, the first device resource information includes device resource information of a slave device mounted on the first master device, device resource information of the first master device, and device resource information of the first master device The second device resource information obtained by sharing between the two devices, the second device resource information includes the devices of other devices in the collaborative system except the first master device and the slave devices on the first master device Resource information; wherein, the first master device in the plurality of master devices includes: a receiving unit, configured to receive an input operation of a first user, generate a first cooperative task according to the input operation, and decompose the cooperative task into a plurality of first subtasks; the first master device is the plurality of first subtasks; Any one of the master devices; a determining unit, configured to determine a device that executes each first subtask from a plurality of devices according to the first device resource information; An execution unit, configured to send the plurality of first subtasks to a corresponding device for execution. 13. The collaborative device according to claim 12, wherein the device resource information comprises service skills of all devices in the collaborative system and evaluation information corresponding to the service skills; wherein, the evaluation information corresponding to the service skills Used to describe the pros and cons of the subtasks performed by the hardware entity providing the service skills; the determining unit includes: a first screening unit, configured to screen and obtain a first candidate device capable of executing each of the first subtasks according to the service skills required when each of the first subtasks is executed; A second screening unit, configured to screen the first candidate devices according to the evaluation information corresponding to the service skills to obtain devices that perform each first subtask. 14. The collaborative device according to claim 12, wherein the device resource information further comprises comprehensive evaluation information of the device; the comprehensive evaluation information of the device is used to describe the quality of the comprehensive capability of the device; the Determining units include: a first screening unit, configured to screen and obtain a first candidate device capable of executing each of the first subtasks according to the service skills required when each of the first subtasks is executed; a third screening unit, configured to screen the first candidate device according to the evaluation information corresponding to the service skill to obtain a second candidate device that performs each first subtask; The fourth screening unit is configured to screen the second candidate device according to the comprehensive evaluation information of the device to obtain a device that executes each first subtask. 15. The collaborative device according to claim 12, wherein the device resource information further comprises health evaluation information of each device in the collaborative system; wherein the health evaluation information is used to describe the health degree of the device ; The determining unit includes: a first screening unit, configured to screen and obtain a first candidate device capable of executing each of the first subtasks according to the service skills required when each of the first subtasks is executed; A fifth screening unit, configured to screen the first candidate device to obtain a device that performs each first subtask according to the evaluation information corresponding to the service skill and the health evaluation information of the device. 16. The cooperative device according to claim 12, wherein the plurality of master devices comprise the first master device and the second master device; in the second master device, according to the second cooperation task, the multiple master devices When a second subtask is sent to the corresponding device, if the priority of the first coordinated task generated by the first master device is higher than that of the second coordinated task generated by the second master device and/or the first coordinated task generated by the second master device The timestamp of the first coordinated task generated by a master device is earlier than the timestamp of the second coordinated task generated by the second master device; the coordinated device further includes: A sending unit, configured to send an adjustment to the second master device when the determined device executing the multiple first subtasks and the determined device executing the multiple second subtasks are the same device information, where the adjustment information is used to instruct the second master device to adjust the devices that execute the plurality of second subtasks. 17. The collaborative device according to claim 12, wherein the master device includes a device with a resource richness greater than a first preset threshold, and the slave device includes a device with a resource richness less than a second preset threshold; Wherein, the resource richness is used to describe the capability of the device. 18. A cooperating device, characterized in that the cooperating device comprises a memory and a processor, and the processor executes computer instructions stored in the memory, so that the cooperating device performs any one of claims 1-6. Methods. 19. A computer-readable storage medium storing a computer program which, when executed by a processor, implements the method of any one of claims 1-6. 20. A collaborative system, characterized in that the collaborative system comprises multiple master devices and one or more slave devices; the first master device in the collaborative system stores first device resource information, and the first The device resource information includes device resource information of a slave device mounted on the first master device, device resource information of the first master device, and a second device obtained by sharing among the multiple master devices Resource information, the second device resource information includes device resource information of other devices in the collaborative system except the first master device and the slave devices on the first master device; wherein, The first master device of the collaborative system is configured to receive an input operation from a first user, generate a first collaborative task according to the input operation, and decompose the first collaborative task into a plurality of first subtasks; a master device is any one of the multiple master devices; the first master device, further configured to determine a device that executes each first subtask from a plurality of devices according to the first device resource information; The first master device is further configured to send the plurality of first subtasks to corresponding devices for execution.

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