REMOTE LECTURE METHOD USING INFORMATION KEY

摘要

PURPOSE: A remote lecture method using an information key is provided to smoothly carry out a lecture between a lecturer and an educatee without a lag of the data transmission speed according to the increase of the lecturer and the educatee and to efficiently manage the lecturer and the educatee. CONSTITUTION: The method comprises the steps of judging a connection of the lecturer and the educatee(200), the educatee selecting the lecture contents of the lecturer or the lecturer selecting the question contents of the educatee(206), directly connecting the lecturer with the educatee by sending the information key to the lecturer and educatee based on the selection of the lecturer and educatee(208), receiving the start and end time of the direct connection between the lecturer and the educatee(209,210), and receiving the lecture evaluation contents between the lecture and the educatee(212). A lecture expense is calculated based on the start and end time and the evaluation contents and the calculated expense is informed to the lecturer and the educatee(214).