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Method and apparatus for adjusting Bluetooth pairing distance

A Bluetooth pairing and adjustment method technology, applied in the field of mobile communication, can solve the problem of low security of mobile devices and achieve the effect of improving security

Inactive Publication Date: 2017-05-24
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Because after turning on the Bluetooth setting and entering the visible state, it can be searched by many devices within a range of 10 meters, making the mobile device less secure

Method used

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  • Method and apparatus for adjusting Bluetooth pairing distance
  • Method and apparatus for adjusting Bluetooth pairing distance
  • Method and apparatus for adjusting Bluetooth pairing distance

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Embodiment Construction

[0045] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0046] Such as figure 1 As shown, a Bluetooth pairing distance adjustment method provided by an embodiment of the present invention includes:

[0047] Step S101, determining that Bluetooth is turned on and enters a visible state;

[0048] Step S102 , adjusting the transmit power of the Bluetooth signal and / or the receiving sensitivity of the Bluetooth signal according to the set Bluetooth visible distance.

[0049] It can be seen that when Bluetooth is turne...

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Abstract

The invention discloses a method and apparatus for adjusting a Bluetooth pairing distance. The method comprises the following steps: determining that Bluetooth is opened and enters a visible state; and adjusting the transmitting power of a Bluetooth signal and / or the receiving sensitivity of the Bluetooth signal according to a set Bluetooth visible distance. Therefore, according to the method and apparatus disclosed by the invention, the transmitting power of the Bluetooth signal and / or the receiving sensitivity of the Bluetooth signal can be adjusted according to the set Bluetooth visible distance so as to limit the visible range of the Bluetooth signal more accurately and improve the security of a mobile device.

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to a method and a device for adjusting a Bluetooth pairing distance. Background technique [0002] At present, many mobile devices have the Bluetooth transmission function. After the Bluetooth is turned on, the visible and invisible states can be set for a period of time. This function allows the Bluetooth signal of this device to be discovered by other Bluetooth devices within a period of time and initiate pairing. [0003] Usually, when people use a mobile device for Bluetooth communication, they first open the Bluetooth settings and enter a visible state. At this time, other mobile devices within the range of the Bluetooth signal can discover the mobile device and can complete pairing with it. After the pairing is successful, data communication can be performed through Bluetooth. [0004] However, when it is set to be visible, it can generally be found by other devices within...

Claims

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Application Information

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IPC IPC(8): H04B5/00H04B5/02
CPCH04B5/00H04W48/16
Inventor 张伟玮黄翠荣
Owner ZTE CORP
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