1. A method for coordinating in device coexistence (IDC) interference by a user equipment, the method comprising:transmitting, to an eNodeB (eNB), first assistance information for a first coordination of IDC interference through a first frequency, the first assistance information comprising information of the first frequency of a Long Term Evolution (LTE) frequency band;
transmitting, to the eNB, second assistance information for a second coordination of IDC interference, the second coordination being based on a Time Division Multiplexing (TDM) technique when a change of the first assistance information occurs; and
receiving, from the eNB, a response responsive to the second assistance information,
wherein the response comprises information indicating whether the second assistance information is accepted or rejected, and
wherein the second assistance information comprises information about a victim system of the IDC interference.