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Wireless network automatic networking method based on power-on synchronization

A technology for automatic networking and wireless networking. It is applied in wireless communication, electrical components, access restrictions, etc., and can solve the problems of inability to wireless communication networking operation process, cumbersome, and inability to distinguish between networks.

Active Publication Date: 2014-11-26
STATE GRID CORP OF CHINA +3
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Problems solved by technology

[0007] The purpose of the present invention is to provide a wireless network automatic networking method based on power-on synchronization, so as to solve the problem in the current self-organizing network method that it is impossible to distinguish between two networks that overlap each other in the communication range, and it is impossible to perform wireless communication. The problem of complicated networking and operation process

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  • Wireless network automatic networking method based on power-on synchronization

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Embodiment Construction

[0018] Further description will be made below in conjunction with the specific implementation manners of the present invention with reference to the accompanying drawings.

[0019] The automatic networking method provided by the present invention is applicable to the self-organizing network of the home wireless network. The main control device and the slave device to be networked are powered on at the same time. Synchronize to determine whether it belongs to its own network. When the judgment result is that the power-on synchronization matches, the slave device is added to its own network, and its network information is sent to the slave device to complete the network. The process of this method is as follows figure 1 As shown, the specific process is as follows.

[0020] 1. The main control device is installed at the air switch of the system power supply, close the air switch, power on the main control device and the slave device, and at the same time give the master control ...

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Abstract

The invention relates to a wireless network automatic networking method based on power-on synchronization and belongs to the technical field of wireless networking. According to the method, a master control device and slave devices are powered on at the same time and are to be networked, the master control device performs automatic networking with the method of judging whether the slave devices are in the same network according to the power-on time, if the power-on time of the slave devices is matched with that of the master control device, the slave devices are networked to the master control device, and network information of the master control device is transmitted to the slave devices so that networking can be completed; otherwise, the slave devices are not networked to the master control device. Automatic networking of a wireless network in a family can be fast achieved, and missing networking and error networking are avoided. Besides, the master control device and the slave devices are respectively provided with a networking time window after being powered on, networking is allowed in the time windows, otherwise networking is rejected, and therefore other networks are prevented from being added into the network or interference caused by networking between adjacent networks can be prevented.

Description

technical field [0001] The invention relates to a wireless network automatic networking method based on power-on synchronization, and belongs to the technical field of wireless networking. Background technique [0002] In the smart home system, in order to realize the device control inside the home, it is necessary to realize the network formation inside the home. In this process, two problems need to be solved: [0003] 1. Form an independent network between each home master device and all slave devices to realize the association between the home master device and slave devices. [0004] 2. Avoid grouping devices from other families into your own home network. [0005] In this field, there is currently a "smart home system with automatic networking". Through the gateway identification control unit, it can identify whether there is similar networking equipment nearby, and introduce the networking equipment into the network through the gateway reading and writing control un...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W48/10H04W76/02
Inventor 张保增王军周亚楠刘永光谷战垒纪建设李鹏孙爱民晋飞
Owner STATE GRID CORP OF CHINA
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