COMMUNICATION SYSTEM HAVING FEMTO CELL AND METHOD FOR CONTROLLING INTERFERENCE THEREOF

摘要

PURPOSE: A communication system having a femto base station and a method for controlling interference therefrom are provided to control interference which can be generated by a communication terminal when driving a femto base station in a communication system. CONSTITUTION: If a home cell is identified, a communication terminal(310) transmits a femto driving control message with a preset transmission strength. While receiving a femto driving control message, a femto cell base station(210) provides a communication service by converting a transmission unit from an off state to an on state. The femto base station is set as a value for receiving the femto driving control message. A macro base station(110) assigns a femto control resource for transmitting the femto driving control message to the communication terminal.