Patent ID: 8830922

Claim:
A method for transmitting, by a mobile terminal, uplink control information to a base station in a wireless mobile communication system, the method comprising: transmitting, through a first physical uplink shared channel (PUSCH) by the mobile terminal, channel quality indicator (CQI) type 1 information, which is CQI information configured to be transmitted through a first physical uplink control channel (PUCCH), uplink data and buffer status information indicating whether there is new uplink data input to a buffer queue of the mobile terminal other than the uplink data, when a time for transmission of the CQI type 1 information and a time for transmission of the uplink data match; and transmitting, through a second PUSCH by the mobile terminal, CQI type 2 information, which is CQI information configured to be transmitted through the second PUSCH, and scheduling request (SR) information, which is configured to be transmitted through a second PUCCH at regular intervals, when there is no uplink data to be transmitted at a time for transmission of the CQI type 2 information and when a time for transmission of the SR information and the time for transmission of the CQI type 2 information match.