HANDOVER MANAGEMENT METHOD IN WIRELESS COMMUNICATION SYSTEM

摘要

The present invention relates to a handover management method that can reduce a service in¬ terruption time due to handover of a mobile station in a wideband wireless access system. A handover management method according to an exemplary embodiment of the present invention includes receiving a handover request message from a serving base station, transmitting a handover response message that includes a basic channel identifier to be allocated to a mobile station, receiving a ranging request message from the mobile station using the basic channel identifier, and using the basic channel identifier to start uplink/downlink communication with the mobile station.