MESH network system applicable to smart home, networking method and communication method

A network system and smart home technology, applied in the field of home network communication, can solve the problems of limited transmission distance between gateways and terminal smart devices, limited communication distance between two points, limited applications, etc., to achieve fast network establishment and reduce system energy consumption. , to ensure the effect of reliability

Inactive Publication Date: 2016-08-03
JINING ZHICHENG ZHONGKE INFORMATION TECH CO LTD
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AI Technical Summary

Problems solved by technology

However, 433M wireless technology can only realize point-to-point communication, and the communication distance between two points is limited, which limits the application of this technology
[0005] Due to the limited transmission distance between the gateway and the terminal smart device, the smart home network realized by the above-mentioned short-range wireless communication technology cannot cover devices that are far away from the gateway

Method used

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  • MESH network system applicable to smart home, networking method and communication method
  • MESH network system applicable to smart home, networking method and communication method
  • MESH network system applicable to smart home, networking method and communication method

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Embodiment Construction

[0037] The present invention will be described below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0038] According to an embodiment of the present invention, a MESH network system suitable for smart home is provided. The MESH network system includes multiple nodes, which can be divided into: central nodes, routing nodes and terminal nodes. Unless otherwise stated, the MESH network system in this paper only includes one central node.

[0039] figure 1 A network system topology including a central node is shown, which is a tree-shaped MESH network structure. Such as figure 1 As shown, the root node of the tree-shaped MESH is the central node, and the central node can send messages to routing nodes or terminal nodes. The leaf node can be a routing node or a terminal node, where the routing node f...

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Abstract

The invention provides a MESH network system applicable to smart home, a networking method and a communication method. The MESH network system comprises a gateway deice, a routing device, and a terminal device. The gateway device is used for communicating with the terminal device directly or via the routing device. The routing device is used for forwarding data. The terminal device is used for collecting data and communicating with the gateway device directly or via the routing device. The gateway device and the routing device respectively search other devices within the communication radius thereof in real time, and are connected with a device of which the power meets a predetermined standard within the communication radius. According to the MESH network system provided by the invention, the transmission distance of the smart home network is increased, and low system energy consumption, reliable transmission and fast networking are realized.

Description

technical field [0001] The invention relates to the field of home network communication, in particular to a MESH network system, a networking method and a communication method suitable for smart homes. Background technique [0002] The wireless MESH network consists of a MESH router and a MESH client. The MESH router constitutes the backbone network and is connected to the Internet. It is responsible for providing a multi-hop wireless Internet connection for the MESH client. [0003] Smart home refers to the use of family residences as a platform to integrate devices related to home life by using technologies such as network communication to build an efficient management system for residential facilities and family schedules. Network communication technology is a key technology in smart home integration. Short-distance wireless communication technology is usually used to communicate between gateways and terminal smart devices, such as Bluetooth, WIFI, Z-wave, 433M, and Zigbe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/28
Inventor 陈援非翟胜飞余峥寻建晖
Owner JINING ZHICHENG ZHONGKE INFORMATION TECH CO LTD
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