Foreign language learning system between people from distance and its learning method

摘要

PURPOSE: The system and method for learning language conversation are provided to conveniently keep and manage many lecturers in various times, to minimize the costs for the lecturer, and to enable a student to take the lecture on a desired time. CONSTITUTION: A student system(100) is composed of a student call(10), student gateway server(20), and main DB server(30). Lecturer systems(200,201) are composed of lecturer calls(70,71), lecturer gateway servers(50,51), and lecturer DB servers(60,61). The student and lecturer calls(10,70,71) means devices like a telephone, videophone, or computer for the communication between the student and the lecturer. The student and lecturer gateway servers(20,50,51) exchange the data each other by using the data transfer technology using the Internet(40). The main DB server(30) includes the information on the available lecturers and offers the information to the student gateway server for the connection with the desired lecturer call. The lecturer DB server(60,61) plays a role of the local DB server, which keeps the personal information of the lecturer.