METHOD AND APPARATUS FOR CONTROLLING RELAY TRAFFIC IN WIRELESS COMMUNICATION SYSTEM SUPPORTING D2D COMMUNICATION

摘要

The present disclosure relates to a 5G or pre-5G communication system for supporting a higher data rate beyond a 4G communication system such as LTE. A method for controlling relay traffic by a base station in a wireless communication system supporting device to device (D2D) communication according to an embodiment of the present invention comprises the steps of: checking whether received traffic is relay traffic; when the received traffic is relay traffic, identifying a port number in each cluster of the relay traffic; determining the priority of the relay traffic according to the port number; and transmitting, to a relay terminal, a packet in which the determined priority is reflected.