CN107292576B - Virtualization management system for device - Google Patents
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- CN107292576B CN107292576B CN201610205562.9A CN201610205562A CN107292576B CN 107292576 B CN107292576 B CN 107292576B CN 201610205562 A CN201610205562 A CN 201610205562A CN 107292576 B CN107292576 B CN 107292576B
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Abstract
An embodiment of the present invention provides a virtualization management system for a device, where the system includes: the system comprises a plurality of project management modules, a plurality of management modules and a management module, wherein each project management module is used for performing adding operation, deleting operation, modifying operation and viewing operation on a managed project; each project management module includes: the device management unit is used for adding or adding devices in batches, creating data streams for the devices and establishing an association relationship between the devices and the API Key; the API Key management unit is used for managing a default API Key and an API Key created by a user; the API Key is used for login authentication of the equipment; the application management unit is used for creating a visual page for the data stream, generating a release link according to the attribute of the application and managing the access of a third party to the application; and the trigger management unit is used for creating an incidence relation between the trigger and the data flow, creating a trigger condition for monitoring the data flow and giving an alarm in real time when the trigger condition is met.
Description
Technical Field
The invention relates to the technology of the Internet of things, in particular to a virtualization management system of equipment.
Background
The 'internet plus' action plan promotes the combination of mobile internet, cloud computing, big data, internet of things and the like with modern manufacturing industry, and provides development environment for various internet of things service platforms. The service platform of the internet of things provides different application services according to different service objects. The partial Internet of things service platform mainly provides sensor data access, storage and display services, shields implementation details such as server management and platform operation and maintenance for users, and enables the users to have the capability of rapidly delivering Internet of things products. The platforms mostly support the access of various types of data, have an authentication system and a safety mechanism, provide a multi-terminal management function, and mainly manage and display the data resources of the equipment terminal in a one-to-one mode on the service platform of the Internet of things through the access of the sensor entity.
At present, the service application range and the resource organization management form of the service platform of the internet of things are still in the exploration and development stage, in the prior art, in the management of the internet of things, at least one object is generally defined according to the application requirements of the application of the internet of things, and the object attribute set of each object is determined; the object is a management object of the application of the Internet of things, and the object attribute set comprises at least one piece of management information of the application of the Internet of things; sending each object and an object attribute set corresponding to each object to an Internet of things platform; during application operation, sending an application operation request to the Internet of things platform, and determining at least one object attribute from the application operation request; and receiving information of the terminal equipment corresponding to at least one object attribute fed back by the Internet of things platform.
However, in the prior art, in the aspect of resource management, the resource management hierarchical structure is simple, and the organization form provided by the expression of the incidence relation among the resources is single; aiming at resources, only single adding operation can be carried out, and batch creation of the resources is not supported; the platform can display data only by accessing the entity sensor, and does not support the simulation of the sensor or intelligent hardware to generate data; the flexibility between the application and the sensor or the intelligent hardware is low, and the unified management of heterogeneous network sensors or intelligent hardware in different fields cannot be effectively supported.
Disclosure of Invention
In view of this, embodiments of the present invention are intended to provide a virtualization management system for devices, so as to solve the problems in the prior art that the organization form among resources is single, sensors or intelligent hardware simulation is not supported, and device management is not flexible.
The technical scheme of the embodiment of the invention is realized as follows:
a virtualization management system of a device, the system comprising: the system comprises a plurality of project management modules, a plurality of management modules and a management module, wherein each project management module is used for performing adding operation, deleting operation, modifying operation and viewing operation on a managed project;
each project management module comprises an equipment management unit, an application programming interface Key API Key management unit, an application management unit and a trigger management unit;
the device management unit is used for adding or adding the devices in batches, creating data streams for the devices, and establishing an association relationship between the devices and the API Key;
the API Key management unit is used for managing a default API Key and an API Key created by a user; the API Key is used for login authentication of the equipment;
the application management unit is used for creating a visual page for the data stream, generating a release link according to the attribute of the application, and managing the access of a third party to the application;
the trigger management unit is used for creating an association relation between the trigger and the data flow, creating a trigger condition for monitoring the data flow, and giving an alarm in real time when the trigger condition is met.
The system as described above, wherein the association relationship between the device and the API Key includes: one device has an association relationship with the API keys of a plurality of different rights or the same right, and one API Key has an association relationship with a plurality of devices.
The system as described above, wherein the default API Key is generated at the time of creation of the project and has an association relationship with all devices in the device management unit;
the API Key created by the user is created according to the needs of the user and has an association relation with the equipment designated by the user.
The system as described above, wherein the association between the trigger and the data stream comprises: one trigger has an association relation with a data stream with the same data stream ID under a plurality of devices; one of the data streams has an association with a plurality of the triggers.
The system as described above, wherein the data stream is composed of data points collected by a sensor or intelligent hardware in a time series; each of the data points is comprised of one or more data collected by the sensor or intelligent hardware at the same time.
The system as described above, wherein the device has a public attribute or a private attribute, the basic information of the device having the public attribute is disclosed, and the basic information of the device having the private attribute is not disclosed.
The system as described above, wherein the device management unit is specifically configured to add the device, or add the device in batch by using a fast creation mode, a manual writing mode, and an excel import mode.
The system as described above, wherein the application management unit is specifically configured to: creating the visualization page for the data stream by adding a plurality of data stream applications of the device: wherein the types of data stream applications include graphs, histograms, dashboards, maps, switches, buttons, pictures, and text.
The system as above, wherein the attributes of the application include private attributes and public attributes; the application management unit is specifically configured to generate the release link for the application when the attribute of the application is a public attribute.
The system as described above, wherein the system further comprises: a simulator created with the device ID, the API Key, and the data stream ID for simulating data generated by the device.
The virtualization management system for devices provided in the embodiments of the present invention includes: the system comprises a plurality of project management modules, a plurality of management modules and a management module, wherein each project management module is used for performing adding operation, deleting operation, modifying operation and viewing operation on a managed project; each of the project management modules includes an equipment management unit, an Application Programming Interface Key (API Key) management unit, an Application management unit, and a trigger management unit; the device management unit is used for adding or adding the devices in batches, creating data streams for the devices, and establishing an association relationship between the devices and the API Key; the API Key management unit is used for managing a default API Key and an API Key created by a user; the API Key is used for login authentication of the equipment; the application management unit is used for creating a visual page for the data stream, generating a release link according to the attribute of the application, and managing the access of a third party to the application; the trigger management unit is used for creating an association relation between the trigger and the data flow, creating a trigger condition for monitoring the data flow, and giving an alarm in real time when the trigger condition is met. By managing resources in units of projects, the logical relationship between resources is clear, and sensors or intelligent hardware are managed in a more flat manner. Meanwhile, the simulator is provided to finish simulation of the sensor or the intelligent hardware to generate data, quick access of the sensor or the intelligent hardware in a production environment is supported, and flexibility of resource management is improved.
Drawings
Fig. 1 is a schematic structural diagram of a virtualization management system of a device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a project management module in a virtualization management system of a device according to an embodiment of the present invention.
Detailed Description
In each embodiment of the invention, a reasonable resource management hierarchical structure is provided, the management of resources takes a project as a unit, the incidence relation between the resources comprises a longitudinal aspect and a transverse aspect, in the longitudinal aspect, one project can create a plurality of devices, API keys, applications and triggers, and one device can create a plurality of data streams; in the horizontal aspect, the same device can be associated with a plurality of API keys with different or the same authority under the project, and one API Key can also be associated with a plurality of devices; one trigger can be associated with data streams under multiple devices in the same item, that is, the data stream IDs are the same, and one data stream can also be associated with multiple triggers.
In each embodiment of the invention, modes such as rapid creation, manual writing, excel import and the like are also provided, and batch adding operation of equipment is carried out under the same project, so that rapid creation of resources is facilitated, and the comprehensive management capability of the resources is enhanced; the simulator is also provided for finishing simulation of the sensor or the intelligent hardware to generate data, login authentication of the sensor or the intelligent hardware can be carried out through equipment ID, API Key and the like, and quick access of the heterogeneous network sensor or the intelligent hardware in a production environment is supported. The device ID, the API Key and the like are used as authentication bases, so that the system application can be flexibly matched with various sensors or intelligent hardware in a production environment, and the matching speed and the matching safety are improved.
The following describes a virtualization management system of a device according to embodiments of the present invention in detail with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of a virtualization management system of a device according to an embodiment of the present invention, and fig. 2 is a schematic structural diagram of a project management module in the virtualization management system of the device according to the embodiment of the present invention. Referring to fig. 1 and 2, the system provided in this embodiment includes: the system comprises a plurality of project management modules, a plurality of management modules and a management module, wherein each project management module is used for performing adding operation, deleting operation, modifying operation and viewing operation on a managed project;
each project management module comprises an equipment management unit, an API Key management unit, an application management unit and a trigger management unit; the device management unit is used for adding or adding the devices in batches, creating data streams for the devices, and establishing an association relationship between the devices and the API Key; the API Key management unit is used for managing a default API Key and an API Key created by a user; the API Key is used for login authentication of the equipment; the application management unit is used for creating a visual page for the data stream, generating a release link according to the attribute of the application, and managing the access of a third party to the application; the trigger management unit is used for creating an association relation between the trigger and the data flow, creating a trigger condition for monitoring the data flow, and giving an alarm in real time when the trigger condition is met.
In practical application, resources are managed in project units, and multiple devices, API keys, applications, and triggers can be created for one project, for example, fig. 1 shows that a user creates project 1, project 2, … …, and project N, and with project 2 as an example, device 1 to device N, API Key1 to API Key N, application 1 to application N, and trigger 1 to trigger N are created under project 2; it should be noted that the device management unit, the API Key management unit, the application management unit, and the trigger management unit described in this embodiment are all described for one item.
Specifically, the association relationship between the device and the API Key includes: one device has an association relationship with the API keys of a plurality of different rights or the same right, and one API Key has an association relationship with a plurality of devices; the association relationship between the trigger and the data stream includes: one trigger has an association relation with a data stream with the same data stream ID under a plurality of devices; one of the data streams has an association with a plurality of the triggers.
It should be noted that the default API Key is generated when the project is created, and has an association relationship with all the devices in the device management unit; the API Key created by the user is created according to the user requirement and has an incidence relation with the equipment specified by the user; the API Key established by the user only has the operation authority to the appointed associated equipment.
It should be noted that the data stream is composed of data points collected by a sensor or intelligent hardware according to a time sequence; each of the data points is comprised of one or more data collected by the sensor or intelligent hardware at the same time.
The device in this embodiment has a public attribute or a private attribute, basic information of the device having the public attribute is disclosed, and basic information of the device having the private attribute is not disclosed.
In practical application, the device management unit is specifically configured to add the device, or add the device in batch through a fast creation mode, a manual writing mode, and an excel import mode; the application management unit is specifically configured to: creating the visualization page for the data stream by adding a plurality of data stream applications of the device: wherein the types of data stream applications include graphs, histograms, dashboards, maps, switches, buttons, pictures, and text.
In this embodiment, the attributes of the application include a private attribute and a public attribute; the application management unit is specifically configured to generate the release link for the application when the attribute of the application is a public attribute, and not generate the release link for the application with a private attribute.
Further, the system further comprises: the simulator is created by using the equipment ID, the API Key and the data stream ID and is used for simulating the equipment to generate data.
In addition, the virtualization management system of the device may also directly access the sensor or the intelligent hardware in the production environment, and the sensor or the intelligent hardware sends a connection request to a system server by using the device ID, the API Key, the data stream, and the like as authentication bases, and may specifically interact with the system by sending an encapsulated message.
Specifically, a specific process of implementing the virtualization management of the device by applying the virtualization management system of the device provided in this embodiment is as follows.
1. New project creation
A user creates a new project in a system, adds a project name and a project description, and the system automatically generates a project ID, creation time and an API Key, wherein the API Key is associated with all devices of the project by default, has the highest authority and has operation authority to all the devices of the project. A user may create multiple projects.
2. Device creation
One project can create one or more devices, create basic information of the devices, set a data access protocol, device permission and the like of the devices, and automatically allocate device IDs and API request addresses to the new devices by the system; wherein, the device with public property will disclose the basic information of the device; the user may add one or more API keys to the device, creating one or more data streams.
3. API Key creation
The user can create a plurality of API keys, and the setting rules of the API keys are as follows: one device can be associated with one or more API keys under the project, and one API Key can also be associated with one or more devices; the set API Key has an operation right to the associated device.
4. Application creation
And the user creates a visual page for the equipment data stream, and manages the page according to the private or public attributes of the equipment.
For the same page, a plurality of data stream applications of the equipment can be added, and the application types comprise a curve graph, a histogram, a dashboard, a map, a picture, a switch and the like; then setting application names, application attributes and the like, wherein the applications with the public attributes generate release links, and the applications with the private attributes do not generate release links; the release link is a visual page address of user data, the application with public attribute allows other users to access, and the application with private attribute only allows users to access personally.
5. Trigger creation
A user can set a trigger condition and an event processing service address for a data stream under a certain device to generate a trigger; one trigger can be associated with data streams (with the same data stream ID) under multiple devices in the same item, and one data stream can also be associated with multiple triggers.
When the monitored data stream data meets the set conditions, the trigger triggers an HTTP request, and the content of the abnormal event is sent to the set event processing server through the request.
Further, after the creation of the project, the device, the API Key, the application, and the like is completed, a simulator may be created to simulate data generated by the sensor or the intelligent hardware, or the simulator may be directly accessed to the sensor or the intelligent hardware in the production environment to acquire and check the data resource and the online status of the sensor or the intelligent hardware in real time.
Specifically, the simulator creation process is as follows:
the simulator is created, firstly, the equipment ID, the API Key and the data stream are set to be associated with the specified equipment data stream under a certain project, then, the data range and the time interval are set, the data generated by the sensor or the intelligent hardware are simulated, and the generated data are transmitted to the server side according to the preset time interval.
And the server receives the data and displays the change condition of the data in real time through a visual page corresponding to the equipment data stream.
Specifically, the process of sensor or intelligent hardware access is as follows:
the sensor or the intelligent hardware sends a predefined protocol connection request message to the server to establish connection with the server; the sensor or the intelligent hardware generates a connection request data packet by using the equipment ID to be associated and the corresponding API Key and sends the connection request data packet to the server side for login authentication; after login authentication is carried out through the server, the sensor or the intelligent hardware finishes accessing the server, can continuously send data to the equipment data stream appointed by the server and obtains confirmation of the server; and the server side views data uploaded by the sensor or the intelligent hardware through the created visual page.
It should be noted that the same application in the system can associate different sensors or intelligent hardware through the device ID and the API Key, so as to realize the association visualization of data streams of different fields, heterogeneous network sensors, or intelligent hardware.
In the virtualization management system for the device provided by this embodiment, a complex relationship between a user and a sensor or intelligent hardware is shielded through virtualization, and a mapping relationship is formed between the created device and the sensor or intelligent hardware; defining the association relationship between the resources by a flattened hierarchical relationship; supporting the simulation of sensors or intelligent hardware to generate data; the batch adding operation of the equipment is supported, and flexible establishment and management of resources can be realized; the method does not depend on the actual access of the equipment terminal, reduces the complexity of equipment management and is beneficial to the expansion of projects; the supporting equipment, the application and the trigger are defined according to actual characteristics, so that the data can be conveniently managed by each industry according to the characteristics of the industry; the method supports various combinations between the application and the sensor or intelligent hardware, and supports the unified management of heterogeneous network sensors or intelligent hardware in different fields.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of a hardware embodiment, a software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.
Claims (8)
1. A virtualization management system for a device, the system comprising: the system comprises a plurality of project management modules, a plurality of management modules and a management module, wherein each project management module is used for performing adding operation, deleting operation, modifying operation and viewing operation on a managed project;
each project management module comprises an equipment management unit, an application programming interface Key API Key management unit, an application management unit and a trigger management unit;
the device management unit is used for adding or adding the devices in batches, creating data streams for the devices, and establishing an association relationship between the devices and an API Key;
the API Key management unit is used for managing a default API Key and an API Key created by a user; the API Key is used for login authentication of the equipment;
the application management unit is used for creating a visual page for the data stream by adding a plurality of data stream applications of the equipment; wherein the types of the data stream applications include graphs, histograms, dashboards, maps, switches, buttons, pictures, and text; generating a release link according to the attribute of the data stream application, and managing the access of a third party to the data stream application;
the trigger management unit is used for creating an incidence relation between a trigger and the data flow, creating a trigger condition for monitoring the data flow, and giving an alarm in real time when the trigger condition is met;
the virtualization management system further comprises: and the simulator is created by utilizing the ID of the equipment, the API Key and the ID of the data stream and is used for setting a data range and a time interval, simulating data generated by a sensor or intelligent hardware and transmitting the generated data to a server according to the time interval.
2. The system of claim 1, wherein the association between the device and the API Key comprises: one device has an association relationship with the API keys of a plurality of different rights or the same right, and one API Key has an association relationship with a plurality of devices.
3. The system according to claim 1, wherein the default API Key is generated at the time of creation of the project and has an association relationship with all devices in the device management unit;
the API Key created by the user is created according to the needs of the user and has an association relation with the equipment designated by the user.
4. The system of claim 1, wherein the association between the trigger and the data stream comprises: one trigger has an association relation with a data stream with the same data stream ID under a plurality of devices; one of the data streams has an association with a plurality of the triggers.
5. The system of claim 1, wherein the data stream is comprised of data points collected by a sensor or intelligent hardware in a time series; each of the data points is comprised of one or more data collected by the sensor or intelligent hardware at the same time.
6. The system of claim 1, wherein the device has a public attribute or a private attribute, wherein information of the device having the public attribute is disclosed, and wherein information of the device having the private attribute is not disclosed.
7. The system according to claim 6, wherein the device management unit is specifically configured to add the device, or add the device in batch by using a fast creation method, a manual writing method, and an excel import method.
8. The system of claim 1, wherein the attributes of the application include private attributes and public attributes; the application management unit is specifically configured to generate the release link for the application when the attribute of the application is a public attribute.
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