D2d communication method, d2d-enabled wireless device and enode b

Provided are D2D communication methods, a D2D-enabled wireless device and an eNB. A D2D communication method performed by a D2D-enabled wireless device comprises: reporting a recommended modulation and coding scheme (MCS) or a recommended resource size to be used by the D2D-enabled wireless device to perform a D2D transmission through a media access control (MAC) signaling or a radio resource control (RRC) signaling to an eNode B (eNB) for scheduling resource for the D2D transmission, wherein the recommended MCS or the recommended resource size is for a D2D data channel, a D2D control channel and/or a D2D discovery channel.