发明名称 USING VIDEOCONFERENCING SOFTWARE, SELF-PARTICIPATION ORIENTED ENGLISH EDUCATION SYSTEM
摘要 PURPOSE: A self participation-oriented internet video English education system is provided to promote friendship between students and English lecturers. CONSTITUTION: A student is able to access a lecturer to study English through a system. A platform and a messenger are developed in order to enable a user to study English at low costs through an hourly charging system. An introduction window about a lecturer is exposed. The English level of a user is displayed in order to enable the lecturer to check the level. The lecturer and the user allow each other and perform a communication.
申请公布号 KR20110052180(A) 申请公布日期 2011.05.18
申请号 KR20090109120 申请日期 2009.11.12
申请人 LEE, DONG KI 发明人 LEE, DONG KI
分类号 G06Q50/20 主分类号 G06Q50/20
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