Patent ID: 9154943
Filing Date: 2015-10-06
Classification: H04B,H04W

Abstract:
1. A method of transmitting a signal in a multi-node system including a plurality of nodes and a base station connected to each of the plurality of nodes and controlling the plurality of nodes, the method comprising: transmitting first node configuration information to a first terminal; transmitting second node configuration information to a second terminal; transmitting a signal to the first terminal through a first node group; and transmitting a signal to a second terminal through a second node group, wherein the first node configuration information and the second node configuration information include system parameters set to be different from each other according to a terminal, and wherein the first node group is determined based on the first node configuration information, and the second node group is determined based on the second node configuration information, wherein the first terminal and the second terminal have group Identifications (IDs) or class IDs different from each other, and wherein the class IDs are set differently depending on a quality of service required by the first terminal and the second terminal.