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Acoustic wave sending method, receiving method, sending device, receiving device and system

A technology of a sound wave receiving and sending device, applied in the field of sending device, receiving method, sound wave sending method, receiving device and system, can solve the problems of cumbersome process, time-consuming, reducing the efficiency and success rate of accessing wireless network, etc. The effect of efficiency and success rate

Inactive Publication Date: 2018-04-13
SHENZHEN BIBA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiment of the present invention is to provide a sound wave sending method, aiming at solving the cumbersome and time-consuming process of connecting multiple devices that need to be connected to the wireless network, and some devices that need to be connected to the network do not have screens and input Keyboard, it is difficult to manually enter wireless network access information, thus reducing the efficiency and success rate of multiple devices that need to be connected to the wireless network

Method used

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  • Acoustic wave sending method, receiving method, sending device, receiving device and system
  • Acoustic wave sending method, receiving method, sending device, receiving device and system
  • Acoustic wave sending method, receiving method, sending device, receiving device and system

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Embodiment 1

[0035] refer to figure 1 , figure 1 It is an implementation flow chart of the sound wave receiving method provided by the embodiment of the present invention, and is described in detail as follows:

[0036] In step S101, receiving the sound wave data broadcast by the mobile terminal, the sound wave data is the data generated by the wireless network access information according to the preset encoding and modulation mode;

[0037] Multiple devices that need to be connected to the Internet respectively receive the sound wave data broadcast by the mobile terminal.

[0038] Wherein, the sound wave data sent by the mobile terminal is received through the microphone, and the sound wave data is data generated by the wireless network access information according to a preset encoding and modulation method.

[0039] The preset coding and modulation mode is any existing coding and modulation mode, which is not limited here.

[0040] In step S102, decipher the wireless network access in...

Embodiment 2

[0048] refer to figure 2 , figure 2 It is a specific implementation flowchart of reconnecting a wireless network provided by an embodiment of the present invention, and is described in detail as follows:

[0049] In step S201, detecting whether the connection with the wireless network is disconnected;

[0050] In step S202, after the connection with the wireless network is disconnected, the wireless network is re-accessed according to the wireless network access information.

[0051] Among them, the device that needs to be connected to the network detects whether the connection is disconnected. After the connection is disconnected, the processing thread of the wireless network access information is restored, and the wireless network is reconnected, so that the device that needs to be connected to the network is disconnected and can reconnect to the wireless network.

Embodiment 3

[0053] refer to image 3 , image 3 It is a specific implementation flowchart of the sound wave sending method provided by the embodiment of the present invention, and is described in detail as follows:

[0054] In step S301, the input wireless network access information is obtained;

[0055] The mobile terminal obtains the manually input wireless network access information.

[0056] The wireless network access information includes a wireless network service set identifier, a wireless network identifier, and an access password.

[0057] In step S302, generate sound wave data according to the input wireless network access information and the preset encoding and modulation mode;

[0058] The preset coding and modulation mode is any existing coding and modulation mode, which is not limited here.

[0059] In step S303, broadcast the sound wave data.

[0060] Wherein, the mobile terminal broadcasts the sound wave data through a built-in speaker, so that multiple devices that n...

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Abstract

The present invention is applicable to the technical field of sound wave communication, and provides a sound wave sending method, a receiving method, a sending device, a receiving device and a system. The sound wave sending method includes: receiving sound wave data broadcast by a mobile terminal, the sound wave data being wireless network access information based Data generated by a preset encoding and modulation method; deciphering the wireless network access information according to the sound wave data and a preset demodulation and decoding method; and accessing a wireless network according to the wireless network access information. The present invention solves the cumbersome and time-consuming process of connecting multiple devices that need to be connected to the wireless network, and some devices that need to be connected to the network do not have screens and input keyboards, making it difficult to manually input wireless network access information. , improving the efficiency and success rate of multiple devices that need to be networked to access the wireless network.

Description

technical field [0001] The invention belongs to the technical field of acoustic wave communication, and in particular relates to an acoustic wave sending method, a receiving method, a sending device, a receiving device and a system. Background technique [0002] With the advent of the era of intelligent mobile terminals, the configuration of mobile terminals is becoming more and more powerful, and the functions are becoming more and more complete. Users can use mobile terminals as remote controls for many devices, for example, to connect multiple devices that need to be connected to the wireless network. Network, control air conditioners, refrigerators, stereos, power supplies, lights and other equipment through mobile terminals on the same wireless network, so as to enjoy the intelligent experience brought by mobile terminals. [0003] However, to connect multiple devices that need to be networked to a wireless network, it is necessary to manually input wireless network acc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W48/10H04B11/00
Inventor 陆默
Owner SHENZHEN BIBA TECH