DEVICE-TO-DEVICE (D2D) OPERATION METHOD CARRIED OUT BY TERMINAL IN RRC CONNECTION STATE IN WIRELESS COMMUNICATION SYSTEM, AND TERMINAL USING THE METHOD

摘要

Provided are a device-to-device (D2D) operation method carried out by a terminal in an RRC connection state in a wireless communication system, and a terminal using the method. The method is characterized by: determining whether a radio resource control (RRC) connection establishment process is problematic; and transmitting a D2D signal using an exception resource, when the RRC connection establishment process is determined to be problematic.