Method for offering location based service in setbox coupled with digital television, system, and server thereof

摘要

The present invention provides a system and information providing server for providing location information service method using a set-top box that is coupled with a digital television, this implementation. ; According to the present invention, the information providing server to the set-top box and at least combined with the digital television combined with a mobile communication network for managing the mobile terminal receives a location query request signal including the mobile terminal information, location subject to the query request from the set-top box . At this time, the location query request signal includes one or more of the solitary location query request signal, periodic location query request, the query request signals and the security area departure notification signal. Information providing server acquires the location information of the mobile terminal location query request by using the mobile terminal position information included in the query request signals received. Information providing server transmits the location information of a mobile terminal to obtain a set-top box. ; Digital televisions, set-top boxes and location-based services