Method, device and system for establishing communication connection

A technology for establishing communication and equipment, which is applied in wireless communication, connection management, access restriction, etc., and can solve problems such as low connection efficiency and increased network connection time

Active Publication Date: 2017-03-22
ZHUHAI PANTUM ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the existing technology is to send requests in a non-directional manner, wait for the responses of all surrounding devices and choose from them, which increases the network connection time and the connection efficiency is low

Method used

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  • Method, device and system for establishing communication connection
  • Method, device and system for establishing communication connection
  • Method, device and system for establishing communication connection

Examples

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Embodiment Construction

[0082] In order to better understand the technical solutions of the present invention, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0083] The embodiment of the present invention provides a method for establishing a communication connection, which is applicable to the process of establishing a communication connection between terminal devices. When two devices are establishing a point-to-point communication connection, a device in the search state sends a message to other devices in the form of a broadcast. Request, and then wait for other devices that receive the request to send a response message. The device selects the device to be connected from the devices that send the response message, and establishes a communication connection. Due to this non-directional search method of establishing a communication connection, it needs to wait for the search The device to establish a connection can only be ...

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Abstract

The embodiment of the invention provides a method, device and system for establishing communication connection and relates to the technical field of wireless communication. According to the method, the device and the system, the time for establishing connection between two devices can be effectively reduced, and the connection efficiency is improved. The method for establishing the communication connection comprises the steps of firstly, sending own target device attribute information to a first appointed device, thereby enabling the first appointed device to carry the obtained target device attribute information in a first detection message and broadcast the first detection message; secondly, resolving the target device attribute information from the first detection message when the first detection message is detected; and thirdly, replying a first detection response message to the first appointed device when the resolved target device attribute information matches own device attribute information, thereby establishing communication connection with the first appointed device. The embodiment of the method, the device and the system are applicable to a process of establishing wireless network connection between the devices.

Description

[0001] 【Technical field】 [0002] The present invention relates to the technical field of wireless communication, in particular to a method, device and system for establishing a communication connection. [0003] 【Background technique】 [0004] Wi-Fi P2P (Wireless Peer-to-Peer) technology is a point-to-point Wi-Fi Direct technology, which allows wireless devices to be interconnected in a point-to-point manner, and can be connected to each other without a wireless router and data transmission after connection. When two wireless devices need to establish a Wi-Fi P2P connection, a device in the search state sends a request to all surrounding devices in the form of a broadcast, and all devices that receive the request send a response message to it, and the device selects the desired connection according to the corresponding information device to establish a Wi-Fi P2P connection. Therefore, in the prior art, the request is sent in a non-directional manner, and a selection is made a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W48/16H04W76/02
CPCH04W48/16H04W76/14
Inventor 谭轩佘少华胡琦
Owner ZHUHAI PANTUM ELECTRONICS
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