METHODS FOR DETERMINING DATA TRANSMISSION MODES AND DATA TRANSMISSION EQUIPMENT

Abstract

The invention relates to a method for determining the data transmission mode and a data transmission device. The method comprises: a step of sending data packets to the receiving interface in the first data transmission mode using a communication link; a step of initiating to switch to the second data transmission mode when the switching condition is met; and a step of initiating to switch to the first data transmission mode after a target time interval during which the switch to the second data transmission mode is completed, where the data transmission rate in the first data transmission mode is higher than the data transmission rate in the second data transmission mode. According to the invention, the transmitting interface can switch between data transmission modes using a target time interval, so that the transmitting interface can switch to the corresponding data transmission mode in a timely manner.