DEVICE FOR PROVIDING A LOCATION BASED SERVICE AND A METHOD THEREOF FOR ELIMINATING A SEPARATE REFERENCE LOCATION OBTAINMENT PROCESS BY UTILIZING LOCATION INFORMATION OF A MEMBER STORE IN A MEMBER STORE DATABASE OR AUTOMATICALLY OBTAINING A REFERENCE LOCATION THROUGH COMPARISON WITH A MAP DATABASE

摘要

PURPOSE: A device for providing a location based service (LBS) and a method thereof are provided to collect a reference location and wireless communication infrastructure measurement information necessary for generation of a wireless communication infrastructure location database from a plurality of mobile terminal users who uses a mobile payment service. CONSTITUTION: An LBS server (610) performs a mobile payment service for a member store terminal (200) by using a mobile terminal (100) of a user. The LBS server receives measurement information for wireless communication infrastructure and location information for a member store from the mobile terminal and generates location information of wireless communication infrastructure. A wireless communication infrastructure location database (620) stores the location information of the wireless communication infrastructure. [Reference numerals] (100) Mobile terminal; (200) Member store terminal; (300,310) Member store database and a server; (400) Mobile payment company database and a payment server; (610) LBS server; (620) Wireless communication infrastructure location database; (630) Map database; (700) Credit card company server; (710) Communication company server, a gift card company server, a point company server; (AA,BB) First base station or AP; (CC) M-th base station or AP