METHOD FOR TRANSMITTING UPLINK DATA BY USING PRECONFIGURED UPLINK RESOURCE IN WIRELESS COMMUNICATION SYSTEM SUPPORTING NARROWBAND INTERNET OF THINGS SYSTEM, AND DEVICE THEREFOR

摘要

According to one embodiment of the present invention, a method by which a terminal transmits uplink data by using a preconfigured uplink resource (PUR) in a wireless communication system supporting a narrowband Internet of Things (NB-IoT) system comprises the steps of: receiving information related to the PUR for transmitting uplink data in an RRC connected state; and transmitting the uplink data by using the PUR in an RRC idle state. The information related to the PUR includes information indicating a particular carrier for monitoring a first search space related to the PUR, and when the first search space overlaps a second search space in which downlink control information (DCI) related to a particular operation is transmitted, the second search space has priority.