发明名称 WEB-BASED REMOTE LECTURE SYSTEM AND METHOD
摘要 PURPOSE: A web-based remote lecture system and the method are provided to achieve practical study effect without the restriction of time and space and to enable participation in study without the necessity of installing other special educational program on the computer of a learner. CONSTITUTION: A web based remote lecture system is comprised of a plurality of learner terminals(110a,110b), a server(120), a storage unit(130), a lecturer terminal(140) and a manager terminal(150). If a learner accesses the server(120) using his terminal(110), the server(120) extracts a specific study data from the storage unit(130) according to the learner's request and transmits the data to the learner terminal(110). The learner receives a specific question from the server(120) according to preset conditions and answers to the question. If a lecturer transmits a specific study data using the lecturer terminal(140) after accessing the server(120), the server(120) receives the study data and stores it in the storage unit(130).
申请公布号 KR20000058485(A) 申请公布日期 2000.10.05
申请号 KR20000030266 申请日期 2000.06.02
申请人 LEE, HO GUN 发明人 LEE, HO GUN
分类号 G06Q50/20;(IPC1-7):G06F19/00 主分类号 G06Q50/20
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