发明名称 METHOD AND APPARATUS FOR MEASURING POSITION USING ACCESS POINT
摘要 PURPOSE: A location measuring method and an apparatus through an access point for local area network are provided to measure a location of a communication terminal while moving by subway through an access point for local area network. CONSTITUTION: Access point information DB stores setup information of access points. A location information request receiving unit(1150) receives information of the access point from a communication terminal. A location measuring unit(1190) confirms a subway station corresponding to the access point in the access point information DB. The location measuring unit receives subway information from a subway information system.
申请公布号 KR20120078159(A) 申请公布日期 2012.07.10
申请号 KR20100140372 申请日期 2010.12.31
申请人 KT CORPORATION 发明人 JEONG, SEUNG HYUK
分类号 H04W64/00;G01S5/02 主分类号 H04W64/00
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