HANDOVER OPTIMIZATION SYSTEM, HANDOVER OPTIMIZATION CONTROL DEVICE, AND HANDOVER PARAMETER ADJUSTMENT DEVICE

摘要

An adjustment unit (122) operates so as to adjust handover parameters applied to a first cell (131), in accordance with an optimization target defined using at least one among a plurality of performance indicators relating to outbound handovers of a mobile terminal (101) from the first cell (131). A control unit (121) changes the optimization target for handover parameters, in accordance with at least one measurement value among said plurality of performance indicators relating to the first cell (131). As a result, handover optimization for a plurality of cells having different handover performance indicator sensitivity to HO parameter changes can be performed effectively and generically.