发明名称 APPARATUS AND METHOD OF PROVIDING CONFERENCE SERVICE IN VOIP SYSTEM
摘要 A conference service supply method of a VoIP(Voice over Internet Protocol) system and a device therefor are provided to allow participants participating in a conference to share contents while a conference service is provided in the VoIP system, thus the participants can more effectively progress the conference through the shared contents. The first participant accesses a contents server, and uploads contents(S100). The first participant demands a conference call to a conference server(S110). The conference server transmits address information of the contents server as demanding participation to the second participant participating in a conference(S120-S140). The second participant downloads the contents after accessing the contents server(S150).
申请公布号 KR100747718(B1) 申请公布日期 2007.08.02
申请号 KR20060108423 申请日期 2006.11.03
申请人 SEOUL COMMTECH CO., LTD. 发明人 KWAK, JAE WON
分类号 H04L12/28;H04L12/66 主分类号 H04L12/28
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