THE LOCATION TRACING SERVICE SYSTEM USING WIRELESS NETWORK

摘要

PURPOSE: A location tracing service system using a wireless network is provided to trace the location of a service target person by using a local area wireless network through a mobile terminal prepared in a mobile transportation unit. CONSTITUTION: A fixed terminal(20) is prepared in a certain region, and transmits ID information of a service target terminal to a service server(50). A mobile terminal(30) is prepared in the mobile transportation unit, and transmits the ID information to the service server. The service server calculates the current location of the service target person based on the information received from the mobile terminal or the fixed terminal, and transmits the information on the current location to a user.