METHOD FOR SCANNING ACCESS POINTS DURING STATION'S HANDOFF PROCEDURE IN WIRELESS COMMUNICATION SYSTEM AND STATION OF PERFORMING THE METHOD, AND NETWORK INTERFACE OF SUPPORTING THE METHOD AND WIRELESS COMMUNICATION SYSTEM OF ENABLING THE METHOD

摘要

A kind of method during the mobile station switching in a wireless communication system, for scan access point, a mobile station, it is identical for executing, one network interface, it is identical for supporting, and be arranged to search for the access point information for being present in an access point of an available channel between a scanning operational period of mobile station and obtaining access and query point with a wireless communication system of identical application, thus minimization delayed sweep. A kind of method includes the following steps: for scan access point: transmission inquery data are to one or more access points (201,202) relative to a predetermined channel (351); It inquires data and is present in channel from the reception response data of access point; Request access to the access point of point information transmission response data; Receive access point information from access point (353).