METHOD AND APPARATUS FOR TRANSMISSION OF SIGNAL FROM DEVICE TO DEVICE IN A WIRELESS COMMUNICATION SYSTEM

摘要

One embodiment of the present invention relates to a method for transmitting signals from a first terminal to a second terminal in a wireless communication system, which comprises the steps of: requesting a base station for connection to a second terminal; receiving control information concerning the request from the base station; transmitting a preamble to the second terminal using the control information; and receiving a response concerning the transmission of the preamble from the second terminal, wherein the preamble is transmitted to obtain a synchronized uplink for the second terminal.