Log Information Providing/Inquiring System, Service Server and Client Terminal using short distanca communication, and Method therefor

摘要

PURPOSE: A log information offer/inquiry system through local area network is provided to search for the terminal of the other through local communication and to update log information and location information about a terminal through local communication. CONSTITUTION: A service server(200) stores identification information about the terminal of a subscriber. The service server records log information including access timing and location information of the subscriber terminal. A client terminal(100) obtains identification information of a local communication module within one or more other terminals.