Communication connection method and communication disconnection method for mobile communication network terminal

Abstract

The invention discloses a communication connection method and a communication disconnection method for a mobile communication network terminal. The mobile communication network terminal comprises a communication host machine which is connected with a mobile communication system and has a mobile communication function, and an auxiliary machine which is connected with or disconnected from the communication host machine. The communication connection method comprises the steps as follows: detecting a connection signal; closing and unloading an output / input device of the communication host machine; loading an auxiliary communication module of the auxiliary machine; and establishing a communication channel. The communication disconnection method comprises the steps as follows: detecting the disconnection; closing and unloading the auxiliary communication module of the auxiliary machine; and loading the output / input device of the communication host machine. The communication connection method is convenient for communication connection between the communication host machine and the auxiliary machine, enables an operation interface to be friendly and convenient, and increases the flexibility in operation. The communication disconnection method is convenient for usage of the communication function of the communication host machine, increases the convenience of the communication host machine and improves the communication operation.

Description

【Technical field】 [0001] The invention relates to a communication connection or disconnection method of a mobile communication network terminal, in particular to a communication connection method and a communication disconnection method between a communication host and a slave of a mobile communication network terminal. 【Background technique】 [0002] Mobile communication terminals, such as mobile phones, are widely used because of their mobility and portability. With the development of mobile communication network systems from the second-generation GSM mobile communication system to the third-generation CDMA and other mobile communication systems, in addition to mobile communication functions, mobile communication terminals have also developed the ability to connect to the Internet to browse web pages or watch audio. Video files, even entertainment games and other powerful data transmission or data processing functions. However, the size of the display screen of the mobile...

AI Technical Summary

Problems solved by technology

However, the size of the display screen of the mobile communication terminal of the prior art is relatively small. If the mobile communication terminal is used to connect to the Internet to browse the web or watch audio-visual materials, etc. for digital entertainment, the size of the display screen is small so that the interface operation is inconvenient and flexible. Significantly reduces web browsing and entertainment usage

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