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A storage method and gateway for dynamic attributes of smart devices

A smart device, dynamic technology, applied in database indexing, database query, special data processing applications, etc., can solve the problems of increasing data redundancy, program complexity, and difficulty in data integration Effect

Active Publication Date: 2022-05-03
HANGZHOU LIFESMART TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its defect is that there is a technical problem of difficulty in data scattered integration, and it increases a certain amount of data redundancy and program complexity
Therefore, due to the unknown nature of dynamic attributes, including unknown functions and unknown quantities, it is not an appropriate choice to store and maintain only by adding database table fields or adding database tables

Method used

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  • A storage method and gateway for dynamic attributes of smart devices
  • A storage method and gateway for dynamic attributes of smart devices

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Embodiment Construction

[0042] The present invention will be described in detail below in conjunction with the specific embodiments shown in the accompanying drawings, but these embodiments do not limit the present invention, those of ordinary skill in the art make structural, method, or functional changes based on these embodiments All are included in the scope of protection of the present invention.

[0043] Such as figure 1 In the illustrated embodiment of the present invention, the present invention provides a method for storing dynamic attributes of smart devices, the method comprising:

[0044] S1. Obtain the device ID of the smart device and the dynamic attribute information corresponding to the smart device;

[0045] S2. Serialize the dynamic attribute information of the smart device, and generate a corresponding character string;

[0046] S3. Generate a database table and store it in a database. The database table includes a database table ID, a device ID of the smart device, and a charact...

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Abstract

The invention discloses a method for storing dynamic attributes of an intelligent device. The method includes: acquiring a device ID of an intelligent device and dynamic attribute information corresponding to the intelligent device; serializing the dynamic attribute information of the intelligent device, and generating Corresponding string; generate a database table and store in a database, the database table includes a database table ID, a device ID of a smart device and a character string, wherein the database table ID and the device ID of a smart device correspond one-to-one . Correspondingly, the invention also discloses a gateway. Through the present invention, the persistent storage function of the dynamic attributes of the intelligent equipment in the gateway is realized.

Description

technical field [0001] The invention relates to the technical field of intelligent control of the Internet of Things, in particular to a method for storing dynamic attributes of intelligent devices and a gateway. Background technique [0002] With the popularization of the concept of the Internet of Things, various industry applications and user scenarios have emerged. To achieve differentiated effects only by increasing the functions of smart devices, it will increase the types of devices and increase the cost of enterprises. As an important center of the smart home system, the gateway performs data interaction with and manages the smart devices in the system, making the maintenance, use, function update and configuration of smart devices more convenient. [0003] A smart home system includes various smart devices, and each type of smart device has some fixed attributes and parameters. However, with the diversification of market demands, smart devices have more and more fu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/22G06F16/23G06F16/24
CPCG06F16/2282G06F16/23G06F16/24
Inventor 叶正强赵春生
Owner HANGZHOU LIFESMART TECH