OpenWrt-based cloud interactive gateway, communication method and smart home system

A communication method and gateway technology, applied in the transmission system, digital transmission system, data exchange network, etc., to achieve the effect of ensuring versatility, flexible and efficient design of software and hardware connecting nodes, good compatibility and scalability
CN108933716AActive Publication Date: 2018-12-04山东芯辰人工智能科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
山东芯辰人工智能科技有限公司
Publication Date
2018-12-04

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Abstract

The invention discloses an OpenWrt-based cloud interactive gateway, a communication method and a smart home system. The OpenWrt-based cloud interaction gateway is composed of a smart home cloud platform, a gateway body and a local device. The gateway body includes a gateway core board and a plurality of connection nodes; the gateway core board based on an embedded OpenWrt system includes a connection node driving program module for carrying out data interaction with the connection nodes through USB interfaces, a MySQL local database that is used for storing local device data, working in a server side mode, and receives a data access request of a client, cloud platform plug-in program modules being responsible for cloud platform login, authentication, and uplink and downlink data transmission, and MySQL access clients that is used for realizing data record access by using an API interface function based on the C language and the SQL statement, carrying out communication with the cloud platform plug-in program modules and the connection node driving program module respectively through socket, and completing data transmission and state feedback. The gateway has high compatibility andscalability.
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Description

technical field

[0001] The invention belongs to the field of smart home, and in particular relates to an OpenWrt-based cloud interaction gateway, a communication method and a smart home system. Background technique

[0002] Smart home is an efficient, comfortable, convenient, safe and environment-friendly living environment based on the residence as a platform, combining construction, network communication, information appliances, equipment automation, and integrating systems, structures, services, and management. Smart homes make extensive use of computer technology, network communication technology, and integrated wiring technology to organically combine various subsystems related to home life, and make home life more comfortable, safe, and effective through overall management.

[0003] Among them, device interconnection and Internet access are the key capabilities of smart home products. Among various wireless / wired communication technologies, except for a few technologie...

Claims

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