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Method and device for one-key establishment of communication connection between Bluetooth devices

A bluetooth device and a technology for establishing communication, which is applied in connection management, branch office equipment, telephone communication, etc., and can solve problems such as cumbersome users and complicated connection steps

Inactive Publication Date: 2016-04-20
HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL
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  • Claims
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Problems solved by technology

However, in the prior art, the connection steps between the Bluetooth device and the smart phone are very complicated. First, the user needs to open the Bluetooth device in the system setting interface, then open the "visible" setting, then search for the surrounding devices, and select one of the devices to enter the connection password. key and wait at least five steps to achieve
This is very cumbersome for older users

Method used

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  • Method and device for one-key establishment of communication connection between Bluetooth devices
  • Method and device for one-key establishment of communication connection between Bluetooth devices
  • Method and device for one-key establishment of communication connection between Bluetooth devices

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no. 1 example

[0038] Attached figure 1 Shown is the first embodiment of the present invention, a method for establishing a one-click communication connection between Bluetooth devices. The method is implemented by installing an application on a smart phone. The method includes the following steps:

[0039] S1: The application program acquires the Bluetooth permission, turns on the Bluetooth function of the smart phone, so that surrounding Bluetooth devices can search for the Bluetooth-enabled smart phone; the Bluetooth permission includes BLUETOOTH and BLUETOOTH_ADMIN.

[0040] Check whether the device supports Bluetooth before turning on Bluetooth. BletoothAdapter is the entrance to Bluetooth interaction, so it is set as a private member in the Bluetooth control class of BletoothContrller, and provides access to the outside through getAdapter. BletoothAdapter can be obtained through the getDefaultAdapter() method. If the return value is null, it means that the device does not support Bluetooth....

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Abstract

The invention provides a method and a device for one-key establishment of communication connection between Bluetooth devices. The method is realized by installing an application program in a smart phone and comprises the steps of obtaining Bluetooth authority and opening a Bluetooth function of the smart phone to enable that the smart phone can be searched by surrounding Bluetooth devices; controlling a Bluetooth adapter to search all the surrounding Bluetooth devices; judging whether a bound Bluetooth device exists; if the bound Bluetooth device exists uniquely, automatically connecting the Bluetooth device; otherwise, displaying the names of the multiple bound Bluetooth devices in a screen and automatically connecting the Bluetooth device which is selected by a user based on the selection of the user; and if no bound Bluetooth device exists, displaying the names of the searched Bluetooth devices in the screen one by one and then automatically connecting the Bluetooth device which is selected by the user based on the selection of the user. According to the method and the device for one-key establishment of communication connection between the Bluetooth devices, communication connection between two Bluetooth devices can be established automatically through one key, and the user can connect the smart phones by using the Bluetooth devices conveniently.

Description

Technical field [0001] The present invention relates to the technical field of short-distance communication, in particular to a method and device for establishing a communication connection between Bluetooth devices with one key. Background technique [0002] Bluetooth technology is a radio technology that supports short-distance communication (generally within 10m) of devices, and can perform wireless information exchange between devices including mobile phones, PDAs, wireless headsets, notebook computers, and related peripherals. The use of Bluetooth technology can effectively simplify the communication between devices, as well as the communication between devices and the Internet, so that voice data transmission becomes more rapid and efficient. Bluetooth technology adopts distributed network structure and fast frequency hopping and short packet technology, supports point-to-point and point-to-multipoint communication, and works in the global 2.4GHzISM (IndustrialScientificMed...

Claims

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Application Information

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IPC IPC(8): H04W4/00H04W76/02H04M1/725
CPCH04M1/72505H04W4/80H04W76/14
Inventor 周长健王明江赵博雅易艺婷
Owner HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL
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