Method and apparatus for establishing a communication connection, the mobile terminal

The present invention relates to a method and apparatus for establishing a communication connection, the mobile terminal. Wherein the short-range communication connection establishment method is applied to a communication system comprises a radio frequency channel and an audio channel, audio channel for controlling the communication distance radio communication, the radio frequency channel for data exchange, the communication connection establishment method comprising : detecting the intensity of the audio signal from the target mobile terminal, if the audio signal strength is greater than a predetermined threshold value of the audio receiver, it receives and stores information of the audio signal; determining whether the received audio signal strength is greater than a predetermined threshold to start transmission value, the transfer start threshold value equal to or greater than the threshold receiving audio; if the received audio signal strength is greater than the threshold initiates the transfer, the data transfer is started RF channels according to the audio signal information. Establishing a communication connection according to the present invention is a method and apparatus, the mobile terminal, to shorten the startup time of high-speed channel, improving user experience.