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Method for rapid Bluetooth pairing connection through sound

A sound and Bluetooth technology, applied in the field of Bluetooth fast pairing and connection, can solve the problems of cumbersome and inconvenient experience, and achieve the effect of speeding up the speed, improving user experience, and experiencing convenient and fast experience.

Inactive Publication Date: 2014-02-19
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This process is cumbersome for users who often play with mobile phones. For some users who are new to smart phones, the experience is really inconvenient

Method used

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  • Method for rapid Bluetooth pairing connection through sound

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Experimental program
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Effect test

Embodiment

[0034] Such as figure 1 As shown, in this embodiment, a method for realizing Bluetooth fast pairing and connection through sound includes the following steps:

[0035] Step 1: The sender of mobile terminal A activates the microphone and sends out a modulated sound for broadcasting;

[0036] The mobile terminal can send data through the microphone, because sound is also a kind of wave, which can be modulated; then modify the Bluetooth device ID to the device ID of a specific field, such as adding the suffix XXX_A_BT_Voice.

[0037] Assuming that the ID of mobile terminal A was NAME_BT_A before, then it will be NAME_BT_A_VOICE after modification. It is easy to modify the Bluetooth ID, and it can be done by modifying the string at the software level.

[0038] In this embodiment, the sound can be modulated to contain specific information. For example, the header of the sound information contains a Broadcast field (meaning the sender), and the content is the Bluetooth ID of the mo...

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Abstract

The invention discloses a method for rapid Bluetooth pairing connection through sound. The method comprises the following steps that S1, a microphone is started by a mobile terminal A and a piece of modulated sound is sent and broadcasted; S2, after sound waves are received by a mobile terminal B, a Bluetooth device is automatically started, the sound waves are processed, and the sound containing Bluetooth ID of the mobile terminal B is made; S3, the returned sound is sent by the mobile terminal A and is processed and Bluetooth ID information is extracted; S4, Bluetooth devices in a current environment are automatically scanned by the mobile terminal A, whether the Bluetooth device containing a specific field exists or not is determined, and if yes, connection is conducted; S5, if the returned sound does not exist, the started Bluetooth device is stopped. After the method is used, the two Bluetooth devices can be automatically and rapidly connected at a near distance through sound making, a plurality of complex connection processes can be omitted, and experience is convenient and rapid.

Description

technical field [0001] The invention relates to the technical field of bluetooth pairing, in particular to a method for realizing fast bluetooth pairing and connection through sound. Background technique [0002] With the development of science and technology, the development of smartphone hardware is also advancing rapidly. As the standard equipment of smart phones, Bluetooth devices also play a huge role in daily work and life. Bluetooth has played a huge role in transmitting data at short distances. However, the fly in the ointment is that the pairing and connection of Bluetooth devices is a bit cumbersome. The Bluetooth connection of two mobile phones often requires the following process: manually turn on Bluetooth, click to scan to find the device, click on the Bluetooth device to be connected, and then enter the password for pairing, and then click on the file you want to share to transfer. This process is cumbersome for users who often play with mobile phones, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W76/02H04B5/00H04B11/00
Inventor 罗龙
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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