| 摘要 |
Disclosed are a location-based service device, method, and system using short-distance wireless data communication. A service device according to the present invention may perform communication for a location-based service with one or more user terminal devices through a communication network, may be functionally connected to a communication unit to control the communication unit to store, in advance, location information received from the user terminal devices, may receive unique identification information of one or more neighboring short-distance wireless data communications extracted when the user terminal devices execute a commerce application, may search for unique identification information included in the previously stored location information matching the received neighboring unique identification information, may process commerce data depending on a current location of the user using shop information mapped to the discovered unique identification information, may control to transmit the processed commerce data to the user terminal devices, may store the received location information in advance, and may store the generated commerce data. |
