发明名称 CHATTING SERVICE METHOD FOR LEARNING FOREIGN LANGUAGE
摘要 PURPOSE: A chatting service method for learning foreign language is provided to configure a program that makes people, who are not good at a relevant language, participate in a chatting room, of which the room captain speaks the relevant language fluently. CONSTITUTION: Internet picture/voice chatting rooms are classified first by languages, then by levels, and finally by concerned fields, such as politics/diplomacy, economy, society/culture, art, sports, etc. Participants pay commissions according to their participation hours, and part of these commissions is paid to the room captain. The number of participants in the chatting room is limited. If the fixed number is full, people who want to participate in the chatting room can wait. Among the waiting people, a person who suggests a price higher than the lowest price of the commission of the chatting room can participate in the chatting room after banishing the participant of the lowest price.
申请公布号 KR20020019864(A) 申请公布日期 2002.03.13
申请号 KR20000053231 申请日期 2000.09.07
申请人 HEUNG MOO CO., LTD. 发明人 AHN, SANG BEOM
分类号 G06F17/00;(IPC1-7):G06F17/00 主分类号 G06F17/00
代理机构 代理人
主权项
地址