A communication method, terminal and system
A communication terminal and terminal technology, applied in the field of communication, can solve the problems of randomness, slow WIFIP2P connection, another terminal that wants to establish a connection with it, and other terminals, etc., to achieve the effect of convenient operation.
Active Publication Date: 2017-08-25
SHENZHEN TRANSSION HLDG CO LTD
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Problems solved by technology
However, in the prior art, when a WIFI P2P connection needs to be established between two terminals, the two terminals will switch back and forth between the search state and the listening state from time to time, only when one of the terminals is in the searching state and the other terminal is in the listening state In the case of , one of the terminals may search for another terminal, and the terminal searched by this terminal may not only be the other terminal with which it wants to establish a connection, but also include other terminals, which must be manually selected by the user In order to proceed to the next step of the connection process
This search process is relatively random, sometimes it takes a long time for a terminal to search for another terminal, and the user may need to make a manual selection, so the speed of establishing a WIFI P2P connection between terminals is relatively slow and the connection process is inconvenient
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[0032] 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 some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0033] In the method, terminal and system for establishing a communication connection in the embodiments of the present invention, the second terminal automatically and quickly searches for the first terminal, and quickly establishes a communication connection with the first terminal, which improves the speed and convenience of establishing a communication connection.
[0034] see figure 1 , figure 1 It is a schematic flowchart of the first embodiment...
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The invention is applicable to the communication field, and provides a communication method, terminal and system. The communication method disclosed in the embodiment of the present invention includes: the first terminal sends the medium access control MAC address of the wireless point-to-point WIFI P2P port of the first terminal to the second terminal, so that the second terminal judges the address of the searched terminal When the MAC address of the WIFI P2P port is the MAC address of the first terminal, it is determined that the first terminal is found and a connection request is sent to the first terminal, wherein the first terminal is set to a listening state, and the second terminal Set to search state; the first terminal receives the connection request sent by the second terminal to the first terminal; the first terminal establishes a WIFI P2P connection with the second terminal according to the connection request. The embodiment of the present invention can realize that the second terminal automatically and quickly searches for the first terminal, and quickly establishes a communication connection with the first terminal, which improves the quickness and convenience of establishing a WIFI P2P communication connection between two terminals.
Description
technical field [0001] The present invention relates to the communication field, in particular to a communication method, terminal and system. Background technique [0002] The point-to-point Wi-Fi Direct technology, also known as WIFI P2P (wireless point-to-point) technology, is a short-distance wireless communication technology between terminals, allowing wireless devices to realize interconnection in a point-to-point form, without wireless router forwarding. Realize the connection and mutual transmission of data between two or more devices, and compared with other short-range wireless communication technologies such as Bluetooth and infrared, WIFI P2P has fast transmission speed and long transmission distance. However, in the prior art, when a WIFI P2P connection needs to be established between two terminals, the two terminals will switch back and forth between the search state and the listening state from time to time, only when one of the terminals is in the searching s...
Claims
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IPC IPC(8): H04W76/02
Inventor 黄儒鸿
Owner SHENZHEN TRANSSION HLDG CO LTD