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Apparatus customization based apparatus interoperation method

An interoperable and custom technology, applied in electrical components, transmission systems, data exchange through path configuration, etc., can solve the problems of cumbersome system configuration and difficult expansion, and achieve the effect of simple configuration process

Inactive Publication Date: 2012-10-17
白玉琪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to propose a device interoperability method based on device customization in order to solve the problems of cumbersome system configuration and difficult expansion in existing WAN device interconnection methods

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] On a wide area network, many device terminals are connected, including a mobile phone and a light with adjustable brightness. The identification of the mobile phone is S1, and the mobile phone is connected to the WAN through 3G; the identification of the light is S2, and the light is in another Can-bus device sensor control network, and connected to the computer gateway through the can_bus converter, and the gateway is connected to the Internet. The brightness of the lamp is represented by (0, 255], (0, 255] is a continuous range, indicating that the brightness of the lamp is continuously adjustable, the larger the value, the higher the brightness. There are two functions to realize the switch of the mobile phone to the lamp and the brightness adjustment Functional control.

[0051] The remote switch and brightness control of the mobile phone to the light are two function clusters, so first define the function cluster:

[0052] The definition of switch function cluster...

Embodiment 2

[0074] In Embodiment 1, after the mobile phone S1 holds the device definition of the lamp S2, when the current state value of the server attribute in one or some function clusters of the lamp S2 changes, the lamp S2 actively updates the device held by the mobile phone S1. The current status of client attributes in the corresponding functional cluster of light S2.

[0075] For example, when the switch state of light S2 changes from off to on, light S2 sends a write command to mobile phone S1 in time: {S2, S1, c1, write command, onoff, on}; when the brightness of the light changes from 119 to 10 When , the light S2 sends a write command to the mobile phone S1 in time: {S2, S1, c2, write command, level, 10}.

[0076] At this time, if the mobile phone S1 wants to turn off the light S2, it can directly send a write command to the light S2: {S1, S2, c1, write command, onoff, off}.

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PUM

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Abstract

The invention relates to an apparatus customization based apparatus interoperation method, which is used for the interoperation between apparatuses in wide area network, wherein the method specifically comprises the steps of (1), apparatus description language, wherein the apparatus description language describes the apparatus by a function group which is a quaternary structure consisting of a function group identifier, a server end attribute, a client attribute and a control instruction set; (2), apparatus customization protocol, which provides a method for one apparatus in the wide area network to provide the apparatus definition of an apparatus to another apparatus in the wide area network, or a method for one apparatus to obtain the apparatus definition from another apparatus in the wide area network; and (3), apparatus interoperation element protocol, wherein the apparatus interoperation element protocol provides a method for one apparatus in the wide area network to operate and control another apparatus in the wide area network. The apparatus customization based apparatus interoperation method has the following advantages: (1), the method is suitable for each apparatus to communicate on the wide area network, and (2), the allocation process is simple, and the plug and play of the apparatus is achieved.

Description

technical field [0001] The invention relates to a device interoperability method based on device customization, and belongs to the technical fields of the Internet of Things and machine-to-machine interaction. Background technique [0002] The device sensor control network generally has a computer control center, which manages and controls various sensor devices and actuators, and becomes a device gateway. The core issue of the Internet of Things is to interconnect various device control gateways on the WAN. [0003] Due to the wide variety of sensing devices, types of actuators, and local sensor network technologies, the existing methods of device interconnection on the WAN all rely on and are limited to specific types of devices and sensor network technologies, so they are only applicable to certain types of devices in applications. Industries, certain types of specific equipment, and the IoT system itself are also limited to specific projects, and the system configuration...

Claims

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Application Information

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IPC IPC(8): H04L29/08H04L12/28
Inventor 白玉琪
Owner 白玉琪