发明名称 DECENTRALIZED CONFERENCE SYSTEM
摘要 PURPOSE:To attain the conference as if participants were gathered at one location by providing a master server, a conference server, a domain server, a document server, a data communication equipment and telephone sets. CONSTITUTION:The system consists of a 1st domain 15 comprising a master server 11, a conference server 12, a domain server 13, plural clients 14 and a LAM 16, of a 2nd domain 15 comprising a domain server 13, plural clients 14, a LAN 16 and a document server 20, a 3rd domain 5 comprising a domain server 13, plural clients 14 and a LAN 16, of two PBXes 19 and data communication equipment. Then as communication media, voice, text, graph, image, hand- writing, and moving picture are used. Thus, the conference is proceeded nearly the same as the conference where participants are gathered actually. Moreover, generated and edited documents are stored in a computer and they are retrieved, displayed and edited later.
申请公布号 JPH0358658(A) 申请公布日期 1991.03.13
申请号 JP19890195472 申请日期 1989.07.27
申请人 NEC CORP 发明人 WATABE KAZUO
分类号 G06F13/00;H04M3/56;H04M11/00 主分类号 G06F13/00
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