METHOD AND APPARATUS FOR ALLOCATING RESOURCES FOR PERFORMING DEVICE-TO- DEVICE COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM

摘要

The present invention relates to a method and apparatus for allocating D2D resources using relay UE in a wireless communication system supporting D2D communication. The method may include receiving D2D resource allocation information related to a first resource set used in a first cluster from the head UE of the first cluster and transmitting the received D2D resource allocation information to head UE of a second cluster. The D2D resource allocation information includes at least one of D2D resource set configuration information indicative of a configuration of D2D resource sets used in D2D communication, D2D resource set use information indicative of a D2D resource set which is now used, and D2D resource set indication information indicative of a D2D resource set to be used in a next cluster. The D2D resource set is allocated for each cluster.

主权项

1. A method for allocating D2D resources using relay User Equipment (UE) in a wireless communication system supporting D2D communication, the method performed by the relay UE comprising:
receiving D2D resource allocation information related to a first resource set used in a first cluster from a first cluster head UE; and transmitting the received D2D resource allocation information to a second cluster head UE, wherein the D2D resource allocation information includes at least one of D2D resource set configuration information indicating a configuration of D2D resource sets used in D2D communication, D2D resource set use information indicating a D2D resource set which is currently used, or D2D resource set indication information indicating a D2D resource set to be used in a next cluster, and wherein the D2D resource set is allocated for each cluster.