A wireless network setting method based on sound wave or light wave communication

Abstract

The invention discloses a wireless network setting method based on sound wave or light wave communication, and the method is used for wireless network configuration of a device of the Internet of Things. The setting method includes the steps that an intelligent device automatically obtains configured wireless network information and encodes the wireless network information based on a sound wave or light wave communication mode, the device of the Internet of Things receives encoded signals, the signals are decoded based on the same sound wave or light wave communication mode to obtain decoded wireless network information, and a wireless network is automatically connected according to the obtained wireless network information. Through the wireless network setting method, a user of the device of the Internet of Things does not need to input the wireless network configuration information manually or add excess communication devices either, and wireless network connection of the device of the Internet of Things can be achieved, so that device cost is effectively reduced, and user operation is facilitated.

Description

technical field [0001] The invention relates to the field of wireless networks, in particular to a wireless network setting method based on sound wave or light wave communication. Background technique [0002] The Internet of Things, or The Internet of Things, is an important part of the new generation of information technology. The Internet of Things is an Internet where things are connected. Its core and foundation are still the Internet, which is an extended and expanded network based on the Internet. Its client end extends and expands to any item and item for information exchange and communication. The Internet of Things is widely used in the integration of networks through intelligent perception, identification technology and pervasive computing, and is therefore called the third wave of the development of the world's information industry after computers and the Internet. The Internet of Things is the application expansion of the Internet and the innovation and develop...

AI Technical Summary

Problems solved by technology

[0010] Aiming at the technical problem that the existing wireless network configuration method of Internet of Things devices cannot satisfy the convenience, compatibility and low-cost performance at the same time, the present invention provides a wireless network setting method based on sound wave or light wave communication. Obtain the wireless network configuration information, and then send the wireless network configuration information to the IoT device through the communication link through the common sound wave or light wave communication technology, so that in the existing network environment, by adding fewer common devices, it is fast and safe Automatic network connection of IoT devices, simplifying user operations

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