PURPOSE: An AP(access point) location compensation method is provided to compensate for a location of an AP terminal in order to increase data distribution accuracy by using the signal strength of a wireless AP. CONSTITUTION: A recorded AP location is compared with a selected AP location(6). The location information of the selected AP is searched according to an existing location(8). The proximity process path is predicted according to the AP location(9). An indoor process path is provided using a web service. An AP location with the closest proximity is searched by combining the AP location information and the process path(10). [Reference numerals] (1) Adjacent AP searching; (10) Position searching; (2) AP weighted value impartment; (3) AP selection according to a weighted value; (4) AP location information searching 1; (5) Is existing location existed?; (6) Existing AP location comparison; (6-1) AP location correction; (6-2) AP location information construction; (7) AP selection according to an existing location; (8) AP location information searching 2; (9) Processing path prediction; (AA) Start; (BB) End
申请公布号
KR20120107236(A)
申请公布日期
2012.10.02
申请号
KR20110024813
申请日期
2011.03.21
申请人
ASIA IMFORMATION TECH CO., LTD.
发明人
KIM, DEOK YOUNG;CHO, YOUNG KWAN;KIM, UK;BHUAN, CHAN SOO