Expandable platform logic device system based on the Internet of Things

Abstract

The present invention discloses an extended platform logic device system based on the Internet of Things, comprising a physical device (1) and a logic device model (2); the physical device (1) is hung in a public area (100) and connected to an Internet of Things cloud platform (3); the physical device (1) is virtualized into a plurality of logic device models (2) through the Internet of Things cloud platform (3); the plurality of logic device models (2) are respectively hung in a plurality of spaces (200); the Internet of Things cloud platform (3) configures independent device attribute logic operation rules for each logic device model (2); the physical device (1) and the corresponding plurality of logic device models (2) communicate through the Internet of Things. The present invention can virtualize and share physical devices in multiple spaces to meet the cross-space use requirements of physical devices in public areas and multiple spaces.

Description

Technical Field

[0001] The present invention relates to the field of computer technology, and in particular to an extended platform logic device system based on the Internet of Things. Background Art

[0002] With the development of network technology and communication technology, smart cities, smart communities, and smart homes have been more and more widely used, and the control of devices between communities and homes has been interconnected and shared through the network. However, there is a one-to-one relationship between physical devices and real devices. Physical devices can only be hung in their own space. Device control requires entering the current space to control. The mini program end or other terminal display can only display the devices in the current space. For example: the community environment sensor device is hung in the public area as a physical device. If the family space needs to view the community environment sensor device in the public area, it needs to be implemented through complex logic. At the same time, the functions of the devices in the public area are different from those of the devices in the home. It is impossible to achieve cross-space viewing and control in real time through configuration, and it is also impossible to achieve the function weakening requirements of the devices in the home. Summary of the invention

[0003] The purpose of the present invention is to provide an expandable platform logic device system based on the Internet of Things, which can virtualize and share physical devices in multiple spaces to meet the cross-space use requirements of physical devices in public areas and multiple spaces.

[0004] The present invention is achieved in that:

[0005] An extended platform logic device system based on the Internet of Things includes a physical device and a logic device model; the physical device is hung in a public area and connected to an Internet of Things cloud platform, the physical device is virtualized into a plurality of logic device models through the Internet of Things cloud platform, the plurality of logic device models are hung in a plurality of spaces respectively, and the Internet of Things cloud platform configures an independent device attribute logic operation rule for each logic device model; the physical device and its corresponding plurality of logic device models communicate through the Internet of Things.

[0006] The functions of the logical device model are the same as those of the physical device.

[0007] The functionality of the logical device model is less than that of the physical device.

[0008] Each of the logical device models is independent of each other, and the logical device model provides functional services to the outside according to its device attribute logic operation rules.

[0009] Compared with the prior art, the present invention has the following beneficial effects:

[0010] 1. The present invention virtualizes the physical device into multiple logical device models through the Internet of Things cloud platform, and hangs the multiple logical device models in multiple spaces accordingly. The number of logical device models can be configured and expanded according to the number of spaces. Each logical device model can integrate all or part of the functions of the physical device to realize the cross-space use of the physical device, which can meet the use requirements of the business system.

[0011] 2. The present invention configures relevant device attribute logic operation rules for each logical device model through the Internet of Things cloud platform and takes effect in real time, which can meet the independent use and service functions of each logical device model. There is no need to develop corresponding physical devices and their control logic for each space, which simplifies the use of physical devices and the control logic of cross-space control and is easy to develop and implement. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a relationship diagram of the expandable platform logic device system based on the Internet of Things of the present invention.

[0013] In the figure, 1 is physical equipment, 2 is logical equipment model, 100 is public area, 200 is space, and 3 is IoT cloud platform. DETAILED DESCRIPTION

[0014] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0015] Please see attached Figure 1 , an extended platform logical device system based on the Internet of Things, including a physical device 1 and a logical device model 2; the physical device 1 is hung in a public area 100 and connected to an Internet of Things cloud platform 3, the physical device 1 is virtualized into a plurality of logical device models 2 through the Internet of Things cloud platform 3, the plurality of logical device models 2 are respectively hung in a plurality of spaces 200, and the Internet of Things cloud platform 3 configures independent device attribute logical operation rules for each logical device model 2; the physical device 1 and the corresponding plurality of logical device models 2 communicate through the Internet of Things. The physical device 1 hung in the public area 100 is virtualized into a plurality of logical device models 2 through the Internet of Things cloud platform 3, and the logical device models 2 are distributed to the required spaces 200, so that the physical device 1 is shared across multiple spaces 200, and the number of logical device models 2 can be expanded according to the number of spaces 200. The device attribute logical operation rules are configured for the logical device models 2 distributed in the space 200 according to the use requirements of the space 200, so that the logical device model 2 can inherit the function of the physical device 1, or weaken the related functions, so as to meet the independent use requirements of the logical device model 2, so that it can provide related functional services.

[0016] The function of the logical device model 2 is the same as that of the physical device 1 , and the logical device model 2 can inherit all the functions of the physical device 1 to meet the use of the logical device model 2 in the corresponding space 200 .

[0017] The functions of the logical device model 2 are less than those of the physical device 1. The logical device model 2 can inherit part of the functions of the physical device 1, that is, weaken the remaining functions, and configure different functions for different types of spaces 200 to meet the permission of the logical device model 2 in the corresponding space 200 and provide corresponding services.

[0018] Each of the logical device models 2 is independent of each other, and the logical device model 2 provides functional services to the outside according to its device attribute logical operation rules. The device attribute logical operation rules are configured for the logical device model 2 through the Internet of Things cloud platform 3 and take effect in real time to meet the usage requirements of the logical device model 2 in the corresponding space 200. There is no need to customize and develop corresponding physical devices and their control logic for each space 200, which simplifies the control logic.

[0019] Embodiment 1:

[0020] The public area 100 is a certain community, the space 200 is the family space in the community, and the number N of the spaces 200 is the number of family spaces in the community. The environmental sensor set in the public area 100 is used as the physical device 1, and the physical device 1 is connected to the Internet of Things cloud platform 3 and intelligently controlled through the Internet of Things cloud platform 3. The intelligent control of the physical device 1 by the Internet of Things cloud platform 3 can be realized by using existing information technologies such as the Internet of Things, cloud computing, mobile Internet and big data, which will not be repeated here.

[0021] The Internet of Things cloud platform 3 virtualizes the environmental sensor, i.e., the physical device 1, into N virtual environmental sensors, i.e., the logical device model 2. The N virtual environmental sensors are correspondingly shared and distributed in N home spaces. The N virtual environmental sensors all inherit the real-time data display function of the environmental sensor. The home space can realize real-time viewing of the detection data of the environmental sensor through the virtual environmental sensors.

[0022] Embodiment 2:

[0023] The public area 100 is a certain community, the space 200 is the family space and property space in the community, and the number N of the spaces 200 is the total number of family spaces and property spaces in the community. The camera set in the public area 100 is used as the physical device 1, and the physical device 1 is connected to the Internet of Things cloud platform 3 and intelligently controlled by the Internet of Things cloud platform 3. The intelligent control of the physical device 1 by the Internet of Things cloud platform 3 can be realized by using existing information technologies such as the Internet of Things, cloud computing, mobile Internet and big data, which will not be repeated here.

[0024] The IoT cloud platform 3 virtualizes the camera, i.e., the physical device 1, into N virtual cameras, i.e., the logical device model 2, and the N virtual cameras are correspondingly shared and distributed in N home spaces and property spaces. Among them, the virtual camera in the home space inherits the real-time viewing function of the camera, and the home space can use the virtual camera to realize real-time viewing of the video shot in the community environment; the virtual camera in the property space inherits the real-time viewing, playback, and parameter setting functions of the camera, and the property space can use the virtual camera to realize real-time viewing, video playback, and shooting parameter setting of the video shot in the community environment.

[0025] The above are only preferred embodiments of the present invention and are not intended to limit the scope of protection of the invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An extended platform logic device system based on the Internet of Things, characterized by: The invention comprises a physical device (1) and a logical device model (2); the physical device (1) is hung in a public area (100) and connected to an Internet of Things cloud platform (3); the physical device (1) is virtualized into a plurality of logical device models (2) through the Internet of Things cloud platform (3); the plurality of logical device models (2) are hung in a plurality of spaces (200) respectively; the Internet of Things cloud platform (3) configures an independent device attribute logic operation rule for each logical device model (2); the physical device (1) and the corresponding plurality of logical device models (2) communicate with each other through the Internet of Things; The function of the logical device model (2) is the same as the function of the physical device (1); or the function of the logical device model (2) is less than the function of the physical device (1); Each of the logical device models (2) is independent of each other, and the logical device model (2) provides functional services to the outside according to its device attribute logic operation rules.

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