Resource allocation and resource allocation information transmission and reception device and method in communication system supporting device to device method

摘要

To provide resource allocation apparatus and a method in a communication system supporting a D2D scheme.SOLUTION: There is provided a method for allocating discovery resources by user equipment (UE) in a communication system supporting a device-to-device (D2D) scheme. The method includes the steps of: determining whether a discovery resource request message is sent to a network entity; sending the discovery resource request message to the network entity on the basis of the determination resu and receiving a discovery resource response message as a response message from the network entity to the discovery resource request message.SELECTED DRAWING: Figure 18