Patent ID: 8705453

Claim:
A method for receiving system information on a neighboring cell by user equipment (UE) in a wireless communication system, the method: receiving a system information reading command of a neighboring cell from a serving cell for a certain time period; suspending communication with the serving cell, and reading system information from the neighboring cell for the certain time period; measuring a channel status value during the certain time period, by using a reference signal received from the neighboring cell; and transmitting the system information to the serving cell after the certain time period elapses, when the channel status value is reduced to a preset value or less, suspending reading of the system information, and transmitting, by the UE, a system information reading suspension indicator to the serving cell, and wherein the system information reading suspension indicator indicates the quality of deterioration status of the neighboring cell, and wherein the preset value is set as a temporally averaged quality value by filtering a value received by a radio resource control (RRC) layer from a physical layer.