METHOD FOR TRANSMITTING AND RECEIVING UPLINK DATA USING CONTENTION BASED RESOURCES IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR

摘要

The present specification relates to a method for transmitting medium access control protocol data unit (MAC PDU) in a wireless communication system. The method, which is performed by a terminal, comprises the steps of: transmitting a control signal through a physical uplink channel to a base station; and transmitting the MAC PDU including terminal identifier information for identifying the terminal to the base station using contention resources within contention-based PUSCH zone (CP zone).