Data transmission method, terminal and electronic equipment

Abstract

The invention discloses a data transmission method, a terminal and electronic equipment. The method comprises the following steps: receiving a connection code generation request; transcoding an IP address of a receiving terminal according to a preset mapping relationship based on the connection code generation request to obtain a connection code; and establishing a connection with a sending terminal by using the connection code; receiving a connection code generated by the receiving terminal; restoring the connection code into an IP address corresponding to the receiving terminal according toa preset mapping relationship; and searching the receiving terminal according to the IP address and establishing connection with the receiving terminal. According to the data transmission method, theterminal and the electronic equipment provided by the invention, the IP address containing the 12-bit numeric characters can be converted into the 8-bit connection code, so that the number of the characters is reduced, the time for manually inputting the connection code is shortened, and the connection in a screen projection or screen transmission process is quicker.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to a data transmission method, terminal and electronic equipment. Background technique [0002] With the continuous development of electronic technology, wireless screen transmission or screen projection technology has gradually become one of the indispensable technologies in people's study and work. Wireless screen sharing or screen projection usually refers to electronic devices transmitting screen information to a receiving screen through a wireless network (or screen sharing device). At present, in the process of screen transfer or screen projection, the receiving terminal generates a connection code, and the sending terminal connects with the receiving terminal by inputting the connection code. However, the current Internet Protocol Version 4 (Internet Protocol Version, IPv4) is in the form of 12-digit numeric characters, and the number of characters is large. It...

AI Technical Summary

Problems solved by technology

However, the current Internet Protocol Version 4 (Internet Protocol Version, IPv4) is in the form of 12-digit numeric characters, and the number of characters is relatively large. It is not convenient to manually input when a connection needs to be established, which affects the connection speed between devices during screen transfer or screen projection.

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