CN113515055B

CN113515055B - Edge computing node, terminal equipment registration method and device and intelligent home system

Info

Publication number: CN113515055B
Application number: CN202110655143.6A
Authority: CN
Inventors: 王淼; 刘建国
Original assignee: Qingdao Haier Technology Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Technology Co Ltd; Haier Smart Home Co Ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2023-11-28
Anticipated expiration: 2041-06-11
Also published as: CN113515055A

Abstract

The application relates to the technical field of intelligent families, and discloses a method for registering an edge computing node. The method for registering the edge computing node comprises the following steps: the edge computing node sends a first support service supported by the edge computing node to the cloud platform; under the condition that a first supporting service covers a service contained in a first scene in a preset scene set, the cloud platform returns a first registration response message indicating successful registration to the edge computing node; the first registration response message comprises a first scene and a scene engine of the first scene, so that the terminal equipment is registered to the edge computing node in a scene mode, and one or more of the demand services of the terminal equipment are processed by the scene engine of the first scene. The method for registering the edge computing node can improve the efficiency of processing intelligent family business data. The application also discloses a method and a device for registering the terminal equipment, a device for registering the edge node and an intelligent home system.

Description

Edge computing node, terminal equipment registration method and device and intelligent home system

Technical Field

The application relates to the technical field of intelligent families, in particular to a method and a device for registering an edge computing node and terminal equipment and an intelligent family system.

Background

Currently, edge computing is a form of distributed computing that stores the primary processing and data at the edge computing nodes of the network. The edge calculation is at the network edge side close to the data source, and the core capabilities of network, calculation, storage, application and the like are integrated, so that intelligent service is provided. Compared with cloud computing, because the nodes of the edge computing are close to the source of the data, network time delay of data processing can be reduced, and particularly data sensitive to real-time performance can be provided for the edge computing, so that better service quality can be provided for the edge computing. The edge computing nodes have enough computing capacity to realize local processing of data, and send the result to the cloud computing center, so that the edge computing model can reduce the bandwidth of data transmission and can better protect private data.

The edge computing nodes of the smart home need to be registered on the cloud platform, and the intelligent devices need to be registered on the edge computing nodes, and the edge computing nodes bear the computing and storage capabilities of part of the cloud platform. The existing registration flow is as follows:

(1) The edge computing node sends a registration request to the cloud platform, and the resource utilization rate is carried;

(2) The cloud platform confirms successful registration to the edge computing node, and distributes corresponding priority to the edge computing node, and the higher the priority is, the equipment is registered to the edge computing node preferentially;

(3) The edge computing node broadcasts itself and informs the equipment of its own computing and storing capabilities and priorities;

(4) The device selects registered edge computing nodes based on the computation and storage and the priority.

In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:

the existing edge computing node registration technical scheme only considers the general computing and storing capabilities, a plurality of scenes, such as a home scene, a away-from-home scene and the like, exist in the smart home scene application, the scenes are composed of a plurality of services, the existing edge computing architecture cannot realize the cooperative computing and processing of the smart home scenes, and the efficiency of processing the smart home service data is low.

Disclosure of Invention

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview, and is intended to neither identify key/critical elements nor delineate the scope of such embodiments, but is intended as a prelude to the more detailed description that follows.

The embodiment of the disclosure provides a method, a device and a smart home system for registering an edge computing node and terminal equipment, which are used for solving the technical problem that the efficiency of processing smart home business data by an edge computing architecture in the prior art is low.

In some embodiments, a method of edge computing node registration is applied to a cloud platform, the method of edge computing node registration comprising:

receiving a first support service supported by an edge computing node;

returning a first registration response message indicating successful registration to the edge computing node under the condition that the first supporting service covers the service contained in a first scene in a preset scene set;

the first registration response message comprises the first scene and a scene engine of the first scene, the scene engine of the first scene represents the mapping relation between the executed one or more services and the first scene, so that the terminal equipment registers to the edge computing node in a scene mode, and one or more of the required services of the terminal equipment are processed by the scene engine of the first scene.

Optionally, the method for registering the edge computing node applied to the cloud platform further comprises the following steps: and feeding back a second registration response message indicating successful registration to the edge computing node under the condition that the first support service cannot cover all services contained in any one of the preset scene sets.

In some embodiments, a method of edge computing node registration is applied to an edge computing node, the method of edge computing node registration comprising:

sending a first support service supported by the edge computing node to a cloud platform, so that the cloud platform feeds back a first registration response message indicating successful registration under the condition that the first support service covers the service contained in the first scene; the first support service is used for comparing with a service contained in a first scene in a preset scene set in the cloud platform;

receiving the first registration response message which is returned by the cloud platform and indicates that the registration is successful; the first registration response message comprises the first scene and a scene engine of the first scene, the scene engine of the first scene represents the mapping relation between one or more executed services and the first scene, so that the terminal equipment registers to the edge computing node in a scene mode, and one or more of the required services of the terminal equipment are processed by the scene engine of the first scene.

Optionally, the method for edge computing node registration applied to the edge computing node further comprises: and receiving a second registration response message which is returned by the cloud platform and indicates successful registration under the condition that the first support service cannot cover all services contained in any scene in the preset scene set.

In some embodiments, the method for registering a terminal device is applied to registering an edge computing node of a cloud platform by using the method for registering an edge computing node provided in the foregoing embodiments, where the method for registering a terminal device includes:

under the condition that the edge computing node supports a scene, a first supporting service and a first supporting scene supported by the edge computing node are sent to terminal equipment; the first supporting scenes comprise one or more scenes, each scene comprises one or more services, each service corresponds to one or more equipment types, and the first supporting services cover the services contained in each scene in the first supporting scenes;

receiving a first registration message of the terminal equipment; wherein the first registration message is sent when a first matching service exists between a first demand service and the first support service of the terminal device, and a first scene in the first support scene contains one or more of the first matching services;

registering the terminal equipment in a scene mode according to the first registration message, so that one or more of the first matched services are processed by a scene engine of the first scene, wherein the scene engine of the first scene represents the mapping relation between the executed one or more services and the first scene;

And feeding back a third registration response message indicating successful registration to the terminal equipment.

Optionally, the method for registering the terminal device applied to the edge computing node further comprises:

receiving a second registration message of the terminal equipment, wherein the second registration message is sent when a first matching service exists between a first demand service of the terminal equipment and the first support service, and a first scene in the first support scene contains one or more of the first matching services; registering the terminal equipment in a service mode according to the second registration message, so that one or more of the first matched services are processed by the corresponding service in the edge computing node; or registering the terminal equipment in a scene and service mode at the same time, so that one or more of the first matched services are processed by a scene engine of the first scene or corresponding services in the edge computing node;

or,

and under the condition that any one of the first supporting scenes does not contain the first matching service, receiving a third registration message of the terminal equipment, and registering the terminal equipment in a service mode according to the third registration message so as to enable the first matching service to be processed by the corresponding service in the edge computing node.

sending a second support service supported by the edge computing node to the terminal equipment under the condition that the edge computing node does not support a scene;

receiving a fifth registration message of the terminal equipment; wherein the fifth registration message is sent when there is a second matching service between the first demand service and the second support service of the terminal device;

registering the terminal equipment in a service mode according to the fifth registration message, so that the second matched service is processed by the corresponding service in the edge computing node;

and feeding back a fourth registration response message indicating successful registration to the terminal equipment.

In some embodiments, a method for registering a terminal device is applied to a terminal device, and the method for registering a terminal device includes:

the edge computing node is registered to the cloud platform by the edge computing node registration method provided by the previous embodiment, and under the condition that the edge computing node supports a scene, a first support service and a first support scene supported by the edge computing node are received; the first supporting scenes comprise one or more scenes, each scene comprises one or more services, each service corresponds to one or more equipment types, and the first supporting services cover the services contained in each scene in the first supporting scenes;

Acquiring a first demand service required by terminal equipment;

in the case that the first demand service and the first support service contain first matched services, and a first scene in the first support scene contains one or more of the first matched services, sending a first registration message to the edge computing node, so that the edge computing node registers the terminal equipment in a scene mode according to the first registration message, and one or more of the first matched services are processed by a scene engine of the first scene, wherein the scene engine of the first scene represents the mapping relation between the executed one or more services and the first scene;

and receiving a second registration response message which is fed back by the edge computing node and indicates that the registration is successful.

Optionally, the method for registering the terminal device applied to the terminal device further comprises:

sending a second registration message to the edge computing node when the first demand service and the first support service contain first matching service and a first scene in the first support scene contains one or more of the first matching service, so that the edge computing node registers the terminal equipment in a service mode according to the second registration message, and one or more of the first matching service is processed by corresponding service in the edge computing node; or registering the terminal equipment in a scene and service mode at the same time, so that one or more of the first matched services are processed by a scene engine of the first scene or corresponding services in the edge computing node;

And/or the number of the groups of groups,

and under the condition that the first demand service and the first support service contain first matching service and any one of the first support scenes does not contain the first matching service, sending a third registration message to the edge computing node, so that the edge computing node registers the terminal equipment in a service mode according to the third registration message, and the first matching service is processed by the corresponding service in the edge computing node.

obtaining the type of the terminal equipment;

sending the first registration message to the edge computing node when the type of the terminal equipment is matched with the equipment type corresponding to the service contained in the first scene;

and under the condition that the type of the terminal equipment is not matched with the equipment type corresponding to the service contained in the first scene, sending a fourth registration message to the edge computing node, so that the edge computing node registers the terminal equipment in a service mode according to the fourth registration message, and the first matched service is processed by the corresponding service in the edge computing node.

receiving a second support service supported by the edge computing node and sent by the edge computing node under the condition that the edge computing node does not support a scene;

receiving a first demand service of the terminal equipment;

sending a fifth registration message to the edge computing node under the condition that the second supporting service and the first demand service contain second matching service, so that the edge computing node registers the terminal equipment in a service form, and the second matching service is processed by the service corresponding to the edge computing node;

and receiving a fourth registration response message which is fed back by the edge computing node and indicates that the registration is successful.

Optionally, the number of the edge computing nodes is a plurality, and the method for registering the terminal equipment applied to the terminal equipment further comprises:

and preferentially registering the terminal equipment to an edge computing node supporting the scene.

In some embodiments, an apparatus for edge computing node registration includes a processor and a memory storing program instructions configured to, when executed, perform the method of edge computing node registration provided by the embodiments.

In some embodiments, the apparatus for terminal device registration includes a processor and a memory storing program instructions, the processor being configured to perform the method for terminal device registration provided by the foregoing embodiments when executing the program instructions.

In some embodiments, the smart home system includes a cloud platform and edge computing nodes, wherein,

the edge computing node sends a first support service supported by the edge computing node to a cloud platform;

under the condition that the first supporting service covers the service contained in the first scene in the preset scene set, the cloud platform sends a first registration response message which indicates that the registration is successful to the edge computing node; the first registration response message comprises the first scene and a scene engine of the first scene, the scene engine of the first scene represents the mapping relation between the executed one or more services and the first scene, so that the terminal equipment registers to the edge computing node in a scene mode, and one or more of the required services of the terminal equipment are processed by the scene engine of the first scene.

In some embodiments, the smart home system includes an edge computing node and a terminal device, the edge computing node being registered to the cloud platform by the edge computing node registration method provided by the previous embodiments, wherein,

under the condition that the edge computing node supports a scene, the edge computing node sends a first supporting service and a first supporting scene supported by the edge computing node to a terminal device; the first supporting scenes comprise one or more scenes, each scene comprises one or more services, each service corresponds to one or more equipment types, and the first supporting services cover the services contained in each scene in the first supporting scenes;

the terminal equipment obtains a first demand service required by the terminal equipment;

in the case that the first demand service and the first support service contain first matching services, and a first scene in the first support scene contains one or more of the first matching services, the terminal device sends a first registration message to the edge computing node;

the edge computing node registers the terminal equipment in a scene mode according to the first registration message, so that one or more of the first matched services are processed by a scene engine of the first scene, wherein the scene engine of the first scene represents the mapping relation between the executed one or more services and the first scene;

The edge computing node feeds back a third registration response message indicating successful registration to the terminal equipment.

The edge computing node, the terminal equipment registration method, the terminal equipment registration device and the intelligent home system provided by the embodiment of the disclosure can realize the following technical effects:

in the process of registering the edge computing node to the cloud platform, the service supported by the edge computing node is combined with the scene in the intelligent family application, so that the service supported by the edge computing node can be called through the scene engine, and the efficiency of processing intelligent family service data can be improved. In the process of registering the edge computing node by the terminal equipment, the demand service of the terminal equipment and the supporting scene of the edge computing node are matched, and the relation between the terminal equipment and the supporting scene of the edge computing node is established, so that the terminal equipment can be directly called by a scene engine, and the efficiency of processing intelligent family service data is improved.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which:

Fig. 1 is a schematic diagram of a scenario of a smart home system provided by an embodiment of the present disclosure;

FIG. 2 is a schematic diagram of a method for edge computing node registration provided by an embodiment of the present disclosure;

FIG. 3 is a schematic diagram of a method for edge computing node registration provided by an embodiment of the present disclosure;

FIG. 4 is a schematic diagram of a smart home system provided by an embodiment of the present disclosure;

fig. 5 is a schematic diagram of a method for registering a terminal device according to an embodiment of the disclosure;

fig. 6 is a schematic diagram of a method for registering a terminal device according to an embodiment of the disclosure;

FIG. 7 is a schematic diagram of a smart home system provided by an embodiment of the present disclosure;

FIG. 8 is a schematic diagram of an apparatus for edge computing node registration provided by an embodiment of the present disclosure;

fig. 9 is a schematic diagram of an apparatus for registering a terminal device according to an embodiment of the present disclosure.

Detailed Description

So that the manner in which the features and techniques of the disclosed embodiments can be understood in more detail, a more particular description of the embodiments of the disclosure, briefly summarized below, may be had by reference to the appended drawings, which are not intended to be limiting of the embodiments of the disclosure. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may still be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawing.

The terms first, second and the like in the description and in the claims of the embodiments of the disclosure and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe embodiments of the present disclosure. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

The term "plurality" means two or more, unless otherwise indicated.

In the embodiment of the present disclosure, the character "/" indicates that the front and rear objects are an or relationship. For example, A/B represents: a or B.

The term "and/or" is an associative relationship that describes an object, meaning that there may be three relationships. For example, a and/or B, represent: a or B, or, A and B.

Fig. 1 is a schematic diagram of a scenario of a smart home system provided in an embodiment of the present disclosure. As shown in fig. 1, the smart home system includes a cloud platform 11, a terminal device 13, and an edge computing node 12.

The cloud platform 11 refers to a server that can provide computing and storage, and may be a server or a distributed server formed by a plurality of servers.

The terminal device 13 refers to an intelligent device in a smart home application scenario, for example, the terminal device 13 includes, but is not limited to: intelligent refrigerator, intelligent television, intelligent washing machine, intelligent air conditioner, intelligent audio amplifier, intelligent lamp and intelligent (window) curtain etc..

The edge computing node 12 refers to a device, such as a gateway, in the smart home network that has a high computing power and storage capacity. With the development of smart devices, some smart devices may also be used as the edge computing nodes 12 herein, for example, smart refrigerators, smart televisions, smart washing machines, etc. may be used as the edge computing nodes 12 in the smart home network.

Fig. 2 is a schematic diagram of a method for edge computing node registration provided in an embodiment of the present disclosure. In the embodiment of the disclosure, the method is applied to the cloud platform shown in fig. 1 for exemplary description. As shown in connection with fig. 2, the method for registering an edge computing node includes:

s201, receiving a first support service supported by an edge computing node.

The edge computing node herein refers to an edge computing node to be registered.

In embodiments of the present disclosure, each edge computing node may be provided with traffic that is processing-intensive, e.g., traffic in the first supporting traffic may be traffic that is processing-intensive by the edge computing node.

In some application scenarios, both the intelligent refrigerator and the intelligent television can serve as edge computing nodes, and the edge computing nodes served by the intelligent refrigerator are suitable for computing, storing and managing kitchen service data; the edge computing node which the intelligent television serves as is suitable for calculating, storing and managing service data of the living room. The service supported by the edge computing node which the intelligent refrigerator serves as can be provided with flammable gas concentration alarm, status data reporting of a cooking range, a range hood and the refrigerator, terminal equipment control and the like; the service supported by the edge computing node which the intelligent television serves as can be reported by service data of lamps, air conditioners and the like in a living room, and the living room can control the lamps, the air conditioners and the like.

When the edge computing node registers, the cloud platform does not distribute the service to the edge computing node any more, but the edge computing node actively provides the service supported by itself to the cloud platform, the edge computing nodes can process the good business, are more suitable for processing fragmented data in the intelligent family scene, and improve the data processing efficiency.

S202, returning a first registration response message indicating successful registration to the edge computing node under the condition that the first supported service covers the service contained in the first scene in the preset scene set.

The first registration response message comprises a first scene and a scene engine of the first scene, wherein the scene engine of the first scene represents the mapping relation between the executed one or more services and the first scene. After a first registration response message indicating success is returned to the edge computing node, the terminal device can be registered to the edge computing node in a scene mode, and one or more of the demand services of the terminal device are processed by a scene engine of the first scene.

One or more of the required services of the terminal device are processed by the scene engine of the first scene, which means that when the first scene is called by the scene engine of the first scene, the services contained in the first scene are called, and the terminal device is called according to the corresponding relation between the services contained in the first scene and the required services of the terminal device.

The scenes in the steps can be a home returning scene, a home leaving scene, a sleeping scene, a getting up scene, a cooking scene and the like; on this basis, the preset scene set may include a home returning scene, a home leaving scene, a sleeping scene, a getting-up scene, and a cooking scene, and the first scene may be any one of the home returning scene, the home leaving scene, the sleeping scene, the getting-up scene, and the cooking scene.

The services contained in the first scene refer to services required for realizing the scene, for example, when the first specific scene is a home scene, the services contained in the first scene can comprise turning on light, turning on an air conditioner and the like; when the first scene is a sleeping scene, the services included in the first scene may include turning off a living room lamp, turning off a ceiling lamp, turning on a night lamp, and setting a bedroom air-conditioning temperature.

The first supporting service covers the service contained in the first scene in the preset scene set, which is that: and taking the first supporting service as a first set, taking the service contained in the first scene as a second set, and taking the second set as a subset of the first set. It can be seen that the edge computing node may support all traffic contained in the first scenario. Of course, the first supporting service may cover not only all the services included in the first scenario, but also all the services included in each scenario among other one or more scenarios. The edge computing node is indicated to support the first scenario in the case of covering all traffic contained in the first scenario in the first supporting traffic, and likewise is indicated to support the other scenario or scenarios in the case of covering all traffic contained in each scenario in the other scenario or scenarios in the first supporting traffic.

Each service corresponds to one or more device types, which means that each service corresponds to one or more types of terminal devices, for example, the device type corresponding to the service for opening the air conditioner is the air conditioner.

In the foregoing steps, the executed one or more services refer to the executed one or more services with respect to the moment when the scenario needs to be invoked in the actual application process. For example, after the edge computing node has been registered to the cloud platform and the terminal device has been registered to the edge computing node, after the light is turned on and the air conditioner is turned on, when it is determined that the service is a home scene, one or more services in the home scene are further automatically executed. In this case, at the time of determining the home scene, the light is turned on and the air conditioner is turned on to be executed services, and these executed services have a mapping relationship with the home scene.

The scene engine of the first scene represents the mapping relation between the executed one or more services and the first scene, and then the first scene can be called according to the scene engine of the first scene. After the cloud platform sends the scene engine containing the first scene to the edge computing node, the edge computing node may call the scene engine of the first scene after one or more services have been executed.

After receiving the second registration response message sent by the cloud platform, the edge computing node confirms that the first edge computing is already registered. Registration of the edge computing node is achieved, and the edge computing node can wait for registration of the terminal equipment.

Fig. 3 is a schematic diagram of a method for edge computing node registration provided in an embodiment of the present disclosure. In the embodiment of the disclosure, the method is applied to edge computing nodes for carrying out an exemplary explanation, wherein the edge computing nodes refer to edge computing nodes which are registering with a cloud platform, and after the edge computing nodes are successfully registered with the cloud platform, the edge computing nodes can be any edge computing node shown in fig. 1. As shown in connection with fig. 3, the method for registering an edge computing node includes:

s301, sending a first support service supported by the edge computing node to the cloud platform.

And the cloud platform feeds back a first registration response message indicating successful registration under the condition that the first support service covers the service contained in the first scene.

For example, the first supporting service may be used to compare with a service included in a first scene in a preset scene set in the cloud platform, and if the first supporting service covers the service included in the first scene, the cloud platform returns a first registration response message that the registration is successful.

The scenes in the step can be a home returning scene, a home leaving scene, a sleeping scene, a getting up scene, a cooking scene and the like; on this basis, the preset scene set may include a home returning scene, a home leaving scene, a sleeping scene, a getting-up scene, and a cooking scene, and the first scene may be any one of the home returning scene, the home leaving scene, the sleeping scene, the getting-up scene, and the cooking scene.

The first supporting service covers the service contained in the first scene in the preset scene set, which is that: and taking the first supporting service as a first set, taking the service contained in the first scene as a second set, and taking the second set as a subset of the first set. It can be seen that the edge computing node may support all traffic contained in the first special case. Of course, the first supporting service may cover not only all the services included in the first scenario, but also all the services included in each scenario among other one or more scenarios. The edge computing node is indicated to support the first scenario in the case of covering all traffic contained in the first scenario in the first supporting traffic, and likewise is indicated to support the other scenario or scenarios in the case of covering all traffic contained in each scenario in the other scenario or scenarios in the first supporting traffic.

S302, receiving a first registration response message which is returned by the cloud platform and indicates that the registration is successful.

The first registration response message includes a first scenario and a scenario engine of the first scenario, the scenario engine of the first scenario representing a mapping relationship of the one or more services that have been executed with the first scenario.

The scene engine of the first scene represents the mapping relation between the executed one or more services and the first scene, and then the first scene can be called according to the scene engine of the first scene.

After the edge computing node receives the first registration response message, the edge computing node invokes the first scenario if one or more services have been performed. The one or more services may be executed by the edge computing node, may be executed by other edge computing nodes other than the edge computing node, or may be executed by a user manually.

After the edge computing node receives the first registration response message, the terminal device can be registered to the edge computing node in a scene mode, and one or more of the demand services of the terminal device are processed by a scene engine of the first scene.

Optionally, the method for edge computing node registration applied to the edge computing node further comprises: and receiving a second registration response message which is returned by the cloud platform and indicates successful registration under the condition that the first support service cannot cover all services contained in any scene in the preset scene set. After receiving the second registration response message sent by the cloud platform, the edge computing node confirms that the first edge computing is already registered. Registration of the edge computing node is achieved, and the edge computing node can wait for registration of the terminal equipment.

Fig. 4 is a schematic diagram of a smart home system according to an embodiment of the present disclosure. The intelligent home system comprises a cloud platform and edge computing nodes, and the method for registering the edge computing nodes is exemplified in the aspect of interaction between the cloud platform and a first cloud platform.

S401, the edge computing node sends first supporting services supported by the edge computing node to the cloud platform.

S402, under the condition that the first supporting service covers the service contained in the first scene in the preset scene set, the cloud platform sends a first registration response message which indicates that the registration is successful to the edge computing node.

The first registration response message comprises a first scene and a scene engine of the first scene, the scene engine of the first scene is used for representing the mapping relation between the executed one or more services and the first scene, so that the terminal equipment registers to the edge computing node in a scene mode, and one or more of the required services of the terminal equipment are processed by the scene engine of the first scene.

Fig. 5 is a schematic diagram of a method for registering a terminal device according to an embodiment of the present disclosure. In the embodiment of the present disclosure, the method is applied to an edge computing node for performing an exemplary description, where the edge computing node is registered to an edge computing node of a cloud platform by using the method for registering an edge computing node provided in the foregoing embodiment, where the edge computing node may be the same edge computing node or may be a different edge computing node as the edge computing node in the foregoing embodiment of the method for registering an edge computing node, and the embodiment of the present disclosure is not limited in this particular manner. Referring to fig. 5, the method for registering a terminal device includes:

S501, under the condition that the edge computing node supports the scene, a first support service and a first support scene supported by the edge computing node are sent to the terminal equipment.

In some application scenarios, after a new edge computing node is registered, registering the terminal device to the new edge computing node; the edge computing node at this time may be the same edge computing node as in the previous embodiment.

In other application scenarios, after a new edge computing node is registered, the terminal device is not registered on the new edge computing node; the edge computing node at this time may be a different edge computing node from that in the foregoing embodiment.

The first supporting scenes comprise one or more scenes, each scene comprises one or more services, each service corresponds to one or more equipment types, and the first supporting services cover the services contained in each scene in the first supporting scenes.

In the process that the terminal equipment registers to the edge computing node, the edge computing node can directly broadcast the first supporting service and the first supporting scene, the edge computing node can also send the first supporting service and the first supporting scene to the cloud platform, and then the cloud platform forwards the first supporting service and the first supporting scene to the terminal equipment.

After receiving the first support service and the first support scene, the terminal equipment compares the first demand service required by the terminal equipment with the first support service, compares the first matching service with the service contained in the first scene in the first support scene under the condition that the first demand service and the first support service contain the first matching service, and sends a first registration message to the edge computing node under the condition that the first scene contains one or more of the first matching services.

For example, the first demand service includes a data reporting service, and the first support service includes a data reporting service, and then the first demand service and the first support service also include a first matching service.

S502, receiving a first registration message of the terminal equipment.

The first registration message is sent when a first matching service exists between a first demand service and a first support service of the terminal device, and a first scene in the first support scene contains one or more of the first matching services.

S503, registering the terminal equipment in a scene mode according to the first registration message.

Registering the terminal device in a scenario manner may cause one or more of the first matched services to be processed by a scenario engine of the first scenario, wherein the scenario engine of the first scenario represents a mapping relationship of the one or more services that have been executed with the first scenario.

One or more of the first matching services are processed by the scene engine of the first scene, which means that when the scene engine of the first scene is triggered to be executed, the services contained in the first scene are executed, and one or more of the first matching services contained in the first scene can be executed.

S504, feeding back a third registration response message indicating successful registration to the terminal equipment.

The service supported by the edge computing node is combined with the scene in the intelligent home application in the process of registering the edge computing node to the cloud platform, so that the service supported by the edge computing node can be called by the scene engine.

In some specific applications, when registering the terminal device in a scenario manner, if the corresponding service (corresponding to one or more of the first matching services) in the edge computing node is not invoked by the scenario engine of the first scenario, one or more of the first matching services will not be invoked, and the terminal device will not be invoked; if the corresponding traffic (corresponding to one or more of the first matching traffic) in the edge computing node is invoked by the scene engine of the first scene, invoking one or more of the first matching traffic and the terminal device is invoked.

a second registration message of the terminal equipment, wherein the second registration message is sent under the condition that a first matching service exists between a first demand service and a first support service of the terminal equipment, and a first scene in the first support scene comprises one or more of the first matching services;

registering the terminal equipment in a business mode according to the second registration message, so that one or more of the first matched businesses are processed by corresponding businesses in the edge computing node; or registering the terminal equipment in a scene and service mode at the same time, so that one or more of the first matched services are processed by a scene engine of the first scene or corresponding services in the edge computing node.

One or more of the first matching traffic is handled by a corresponding traffic in the edge computing node referring to: when the corresponding service in the edge computing node is invoked, one or more of the first matching services are invoked, i.e. the terminal device is invoked.

One or more of the first matching traffic is processed by a scene engine of the first scene, or by a corresponding traffic in the edge computing node, referring to: either the first scenario call trigger or the corresponding service in the edge computing node is invoked, one or more of the first matching services are invoked, i.e. the terminal device is invoked.

By adopting the technical scheme, the terminal equipment is registered in various registration modes, and a person skilled in the art can select a proper registration mode according to actual requirements.

Optionally, the method for registering the terminal device applied to the edge computing node further comprises: and under the condition that any one of the first supporting scenes does not contain the first matching service, receiving a third registration message of the terminal equipment, and registering the terminal equipment in a service mode according to the third registration message so as to enable the first matching service to be processed by the corresponding service in the edge computing node.

According to the scheme, under the condition that the edge computing node supports scenes, but the first demand service of the terminal equipment is not matched with any scene, the registration of the terminal equipment is realized.

under the condition that the edge computing node does not support the scene, sending a second supporting service supported by the edge computing node to the terminal equipment;

receiving a fifth registration message of the terminal equipment; wherein, the fifth registration message is sent under the condition that the first demand service and the second support service of the terminal equipment have second matching service;

Under the condition that the edge computing node does not support the scene, the technical scheme can be adopted to realize the registration of the terminal equipment.

Fig. 6 is a schematic diagram of a method for registering a terminal device according to an embodiment of the disclosure. In the embodiment of the disclosure, the method is applied to terminal equipment for carrying out an example explanation. Referring to fig. 6, the method for registering a terminal device includes:

s601, receiving a first support service and a first support scene supported by an edge computing node under the condition that the edge computing node supports the scene.

The edge computing node registers to the cloud platform through the method of edge computing node registration provided in the foregoing embodiment, where the edge computing node may directly send the first support service and the first support scene to the terminal device, for example, the edge computing node broadcasts the first support service and the first support scene, the terminal device receives the broadcast message to obtain the first support service and the first support scene, and the edge computing node may also send the first support service and the first support scene to the cloud platform, and then forward the first support service and the second support scene to the terminal device by the cloud platform.

S602, obtaining a first demand service required by the terminal equipment.

The first required service required by the terminal device may include reporting status data of the terminal device, reporting alarm data of the terminal device, controlling the terminal device, calling service, and a scene engine.

S603, sending a first registration message to the edge computing node in a case where the first demand service and the first support service contain first matching services, and a first scene in the first support scene contains one or more of the first matching services.

The first registration message sent by the terminal device to the edge computing node may enable the edge computing node to register the terminal device in a scene manner according to the first registration message, so that one or more of the first matching services are processed by a scene engine of the first scene, where the scene engine of the first scene represents a mapping relationship between the executed one or more services and the first scene.

Optionally, the method for registering the terminal device applied to the terminal device further comprises: the type of the terminal device is obtained.

And sending a first registration message to the edge computing node under the condition that the type of the terminal equipment is matched with the equipment type corresponding to the service contained in the first scene.

After the type of the terminal equipment is obtained, the equipment type corresponding to the service contained in the first scene is obtained, if the type of the terminal equipment is the same as the equipment type corresponding to the service contained in the first scene, the first matched service is matched with the service contained in the second specific scene in the first supporting scene, and otherwise, the first matched service and the service contained in the second specific scene are not matched.

In some implementations, the first registration message includes a registration identifier that indicates that the registration is in a context, a first context identifier, and an identifier of a particular service that the first context includes. The specific traffic herein refers to the aforementioned first scenario comprising one or more of the first matching traffic.

S604, receiving a third registration response message which is fed back by the edge computing node and indicates that the registration is successful.

Optionally, in the case that the edge computing node supports the scenario, the first demand service and the first support service contain first matching services, and the first scenario in the first support scenario contains one or more of the first matching services, the method for registering the terminal device applied to the terminal device further includes: and under the condition that the type of the terminal equipment is not matched with the equipment type corresponding to the service contained in the first scene, sending a fourth registration message to the edge computing node, so that the edge computing node registers the terminal equipment in a service mode according to the fourth registration message, and the first matched service is processed by the corresponding service in the edge computing node.

After receiving the fourth registration message, the edge computing node registers the terminal equipment in a business mode according to the fourth registration message. The terminal equipment is registered through the technical scheme.

when the first demand service and the first support service contain first matching service and the first scene in the first support scene contains one or more of the first matching service, sending a second registration message to the edge computing node so that the edge computing node registers the terminal equipment in a service mode according to the second registration message, and processing one or more of the first matching service by the corresponding service in the edge computing node; or registering the terminal equipment in a scene and service mode at the same time, so that one or more of the first matched services are processed by a scene engine of the first scene or corresponding services in the edge computing node.

The second registration message may include a registration identifier representing a business-wise registration, such second registration message may cause the edge computing node to business-wise register the terminal device in accordance with the second registration message, causing one or more of the first matching businesses to be processed by corresponding businesses in the edge computing node.

The second registration message may include a registration identifier representing a specific service included in the first scenario, the first scenario identifier, and a registration identifier representing both the first scenario and the service, and may cause the edge computing node to register the terminal device both in the first scenario and the service, such that one or more of the first matched services are processed by a scenario engine of the first scenario, or by corresponding services in the edge computing node.

Optionally, the method for registering the terminal device applied to the terminal device further comprises: and under the condition that the first demand service and the first support service contain the first matching service and any one of the first support scenes does not contain the first matching service, sending a third registration message to the edge computing node, enabling the edge computing node to register the terminal equipment in a service mode according to the third registration message, and enabling the first matching service to be processed by the corresponding service in the edge computing node.

The third registration message may include a registration identifier registered in a service manner, so that the edge computing node may register the terminal device in a service manner according to the third registration message, and the first matching service is processed by a corresponding service in the edge computing node.

By adopting the technical scheme, the registration of the terminal equipment can be realized under the condition that the edge computing node supports the scenes and the demand service of the terminal equipment is not contained in any scene.

receiving a second support service supported by the edge computing node and transmitted by the edge computing node under the condition that the edge computing node does not support the scene;

receiving a first demand service of terminal equipment;

under the condition that the second supporting service and the first demand service contain second matching service, a fifth registration message is sent to the edge computing node, so that the edge computing node registers the terminal equipment in a service form, and the second matching service is processed by the service corresponding to the edge computing node;

By adopting the technical scheme, the registration of the terminal equipment is realized.

Optionally, the number of the edge computing nodes is a plurality, and the method for registering the terminal equipment applied to the terminal equipment further comprises: the terminal device is preferentially registered to the edge computing node supporting the scene. Therefore, the terminal equipment is conveniently registered in a scene mode, and the efficiency of processing the household fragmented service is improved.

Fig. 7 is a schematic diagram of a smart home system according to an embodiment of the present disclosure. In this embodiment, the smart home system includes a terminal device and an edge computing node, where the edge computing node is registered to the cloud platform by the edge computing node registration method provided in the foregoing embodiment, and the foregoing terminal device registration method is exemplarily described in terms of interaction between the terminal device and the edge computing node.

S701, under the condition that the edge computing node supports the scene, the edge computing node sends a first supporting service supported by the edge computing node and the first supporting scene to the terminal equipment.

S702, the terminal equipment obtains a first demand service required by the terminal equipment.

S703, in the case that the first demand service and the first support service contain first matching services, and the first scenario in the first support scenario contains one or more of the first matching services, the terminal device sends a first registration message to the edge computing node.

S704, the edge computing node registers the terminal equipment in a scene mode according to the first registration message.

The steps may cause one or more of the first matched services to be processed by a scene engine of the first scene, wherein the scene engine of the first scene represents a mapping relationship of the one or more services that have been executed to the first scene

S705, the edge computing node feeds back a third registration response message indicating that the registration is successful to the terminal device.

Fig. 8 is a schematic diagram of an apparatus for edge computing node registration provided in an embodiment of the present disclosure. Referring to fig. 8, the apparatus for registering an edge computing node includes:

a processor (processor) 81 and a memory (memory) 82, and may also include a communication interface (Communication Interface) 83 and a bus 84. The processor 81, the communication interface 83, and the memory 82 may communicate with each other via the bus 84. The communication interface 83 may be used for message transmission. The processor 81 may invoke logic instructions in the memory 82 to perform the method of edge computing node registration provided by the previous embodiments.

Fig. 9 is a schematic diagram of an apparatus for registering a terminal device according to an embodiment of the present disclosure. As shown in fig. 9, the apparatus for registering a terminal device includes:

a processor (processor) 91 and a memory (memory) 92, and may also include a communication interface (Communication Interface) 93 and a bus 94. The processor 91, the communication interface 93, and the memory 92 may communicate with each other via the bus 94. The communication interface 93 may be used for message transmission. The processor 91 may invoke logic instructions in the memory 92 to perform the method of edge computing node registration provided by the previous embodiments.

Further, the logic instructions in the memory 82 or 92 described above may be implemented in the form of software functional units and stored in a computer readable storage medium when sold or used as a stand alone product.

The memory 82 or 92 serves as a computer readable storage medium for storing a software program, a computer executable program, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure. The processor 81 or 91 executes functional applications and data processing by running software programs, instructions and modules stored in the memory 82 or 92, i.e. implements the methods in the above-described method embodiments.

The memory 82 or 92 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, at least one application program required for functions; the storage data area may store data created according to the use of the terminal device, etc. In addition, the memory 82 or 92 may include high-speed random access memory, and may also include nonvolatile memory.

The embodiment of the disclosure provides an intelligent home system, which comprises the device for registering the edge computing nodes provided by the embodiment.

The embodiment of the disclosure provides an intelligent home system, which comprises the terminal equipment registration device provided by the embodiment.

The disclosed embodiments provide a computer readable storage medium storing computer executable instructions configured to perform the method of edge computing node registration provided by the foregoing embodiments.

The disclosed embodiments provide a computer-readable storage medium storing computer-executable instructions configured to perform the method for terminal device registration provided in the foregoing embodiments.

The disclosed embodiments provide a computer program product comprising a computer program stored on a computer readable storage medium, the computer program comprising program instructions which, when executed by a computer, cause the computer to perform the method of edge computing node registration provided by the previous embodiments.

The disclosed embodiments provide a computer program product comprising a computer program stored on a computer readable storage medium, the computer program comprising program instructions which, when executed by a computer, cause the computer to perform the method of terminal device registration provided by the previous embodiments.

The computer readable storage medium may be a transitory computer readable storage medium or a non-transitory computer readable storage medium.

The aspects of the disclosed embodiments may be embodied in a software product stored on a storage medium, including one or more instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of a method in an embodiment of the disclosure. And the aforementioned storage medium may be a non-transitory storage medium including: a plurality of media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (Random Access Memory, RAM), a magnetic disk, or an optical disk, or a transitory storage medium.

The above description and the drawings illustrate embodiments of the disclosure sufficiently to enable those skilled in the art to practice them. Other embodiments may involve structural, logical, electrical, process, and other changes. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in, or substituted for, those of others. Moreover, the terminology used in the present application is for the purpose of describing embodiments only and is not intended to limit the claims. As used in the description of the embodiments and the claims, the singular forms "a," "an," and "the" (the) are intended to include the plural forms as well, unless the context clearly indicates otherwise. Furthermore, when used in the present disclosure, the terms "comprises," "comprising," and/or variations thereof, mean that the recited features, integers, steps, operations, elements, and/or components are present, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method or apparatus comprising such elements. In this context, each embodiment may be described with emphasis on the differences from the other embodiments, and the same similar parts between the various embodiments may be referred to each other. For the methods, products, etc. disclosed in the embodiments, if they correspond to the method sections disclosed in the embodiments, the description of the method sections may be referred to for relevance.

Those of skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. The skilled person may use different methods for each particular application to achieve the described functionality, but such implementation should not be considered to be beyond the scope of the embodiments of the present disclosure. It will be clearly understood by those skilled in the art that, for convenience and brevity of description, specific working procedures of the above-described systems, apparatuses and units may refer to corresponding procedures in the foregoing method embodiments, which are not described herein again.

In the embodiments disclosed herein, the disclosed methods, articles of manufacture (including but not limited to devices, apparatuses, etc.) may be practiced in other ways. For example, the apparatus embodiments described above are merely illustrative, e.g., the division of elements may be merely a logical functional division, and there may be additional divisions when actually implemented, e.g., multiple elements or components may be combined or integrated into another system, or some features may be omitted or not performed. In addition, the coupling or direct coupling or communication connection shown or discussed with each other may be through some interface, device or unit indirect coupling or communication connection, which may be in electrical, mechanical or other form. The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed over a plurality of network units. Some or all of the units may be selected according to actual needs to implement the present embodiment. In addition, each functional unit in the embodiments of the present disclosure may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit.

The flowcharts and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). In some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. Each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.

Claims

1. A method of edge computing node registration, for use with a cloud platform, the method comprising:

receiving a first support service supported by an edge computing node;

2. The method as recited in claim 1, further comprising:

and feeding back a second registration response message indicating successful registration to the edge computing node under the condition that the first support service cannot cover all services contained in any one of the preset scene sets.

3. A method of edge computing node registration, applied to an edge computing node, the method comprising:

4. A method according to claim 3, further comprising:

and receiving a second registration response message which is returned by the cloud platform and indicates successful registration under the condition that the first support service cannot cover all services contained in any scene in the preset scene set.

5. A method for registering a terminal device, which is applied to an edge computing node registered to a cloud platform, the method for registering the terminal device comprises:

6. The method as recited in claim 5, further comprising:

or,

7. The method according to claim 5 or 6, further comprising:

8. A method for registering a terminal device, the method being applied to the terminal device, the method comprising:

receiving a first support service and a first support scene supported by an edge computing node under the condition that the edge computing node is registered to a cloud platform and the edge computing node supports the scene; the first supporting scenes comprise one or more scenes, each scene comprises one or more services, each service corresponds to one or more equipment types, and the first supporting services cover the services contained in each scene in the first supporting scenes;

Acquiring a first demand service required by terminal equipment;

and receiving a third registration response message which is fed back by the edge computing node and indicates that the registration is successful.

9. The method as recited in claim 8, further comprising:

And/or the number of the groups of groups,

10. The method as recited in claim 8, further comprising:

obtaining the type of the terminal equipment;

11. The method according to any one of claims 8 to 10, further comprising:

receiving a first demand service of the terminal equipment;

12. The method of claim 11, wherein the number of edge computing nodes is a plurality, the method further comprising:

13. An apparatus for edge computing node registration comprising a processor and a memory storing program instructions, wherein the processor is configured, when executing the program instructions, to perform the method for edge computing node registration of any of claims 1 to 4.

14. An apparatus for terminal device registration, comprising a processor and a memory storing program instructions, wherein the processor is configured to perform the method for terminal device registration of any of claims 5 to 12 when executing the program instructions.

15. An intelligent home system, comprising a cloud platform and edge computing nodes, wherein,

16. An intelligent home system comprising edge computing nodes and terminal devices, the edge computing nodes being registered with a cloud platform, wherein,