Paradigm change Smartphone trend Mobile data traffic trend (1) Mobile data traffic trend (2) Smart TV market trend M2M market trend M2M architecture M2M service Mobile Cloud market trend Media service evolution New ecosystem of media Open Media market environment Network operator’s thinking Mobile technology in standard Operator’s RAN evolution diversity Techn 이 ogy enhancement with LTE-Advanced Small cell needs Wireless capacity improvement Relay node Cloud RAN variation Networked everything