摘要 |
A mobile communication system includes a radio base station apparatus (BTS) performing hard handover processing in synchronization with a mobile terminal (UE) under radio communication therewith; and a control apparatus (RNC) transmitting a first hard handover processing start timing to the radio base station apparatus (BTS), wherein the radio base station apparatus decides a possibility of handover processing delay according to the first hard handover processing start timing, and on deciding there is a possibility of delay, performs the hard handover processing at a second hard handover processing start timing later than the first hard handover processing start timing. |