Patent ID: 9282584
Filing Date: 2016-03-08
CPC Classification: H04W

Claim Text:
1. A communication method of a cellular communication system, comprising: transmitting, by a base station, a universal link setting information and a transmission control signal to a first terminal within a cell; transmitting, by the base station, the universal link setting information and a reception control signal to a second terminal within the cell; and directly transmitting/receiving, by the first and second terminals, signals through a universal link, wherein the universal link setting information includes frequency domain information and time domain information, wherein the frequency domain information and the time domain information in the universal link setting information transmitted to each of the first terminal and the second terminal are the same, and wherein the signals transmitted/received through the universal link are in a specific frequency band between an uplink frequency band and a downlink frequency band used by the first terminal and the second terminal.