NAVIGATION INFORMATION PROVIDING SYSTEM AND A METHOD, WHICH CAN UPDATE CHANGED MATTER USING DATABASE, AND A NAVIGATION TERMINAL

摘要

PURPOSE: A navigation information providing system and a method, which can update changed matter using database, and a navigation terminal are provided to provide updated navigation services without separate tasks by a user.;CONSTITUTION: A navigation information providing system comprises database and a server(300). The database stores the necessary information in the navigation application. If it is requested the navigation application, distinguish the navigation terminal and server certifies. If it is discriminated to the navigation terminal getting authentication, the server offers the requested navigation application. The navigation application supports the standard data format. The server comprises a communications module(310), an authentication module(320), a location output module(330) and a route extraction module(340). The communications module communicates through the wireless telecommunication with the navigation terminal.;COPYRIGHT KIPO 2010