UPDATING STORED INFORMATION ABOUT WIRELESS ACCESS POINTS

摘要

An apparatus receives (111) information about at least two wireless access points obtained in a scan at a single location and retrieves (112) information from a record that is stored for a particular one of the at least two wireless access points. The apparatus determines (113) whether to update information about neighboring wireless access points in the record stored for the particular wireless access point by comparing received information with retrieved information. In case (114) it is determined to update information about neighboring wireless access points, the apparatus causes an update of information about neighboring wireless access points in the record stored for the particular access point based on the received information.