发明名称 |
Communication system for network advertising |
摘要 |
<p>A system friendly to users engaged in multipoint communication, wherein multipoint communication using a plurality of multipoint communication terminal apparatuses connected via a fixed telephone line network, Internet Protocol (IP) network, and a cellular phone line network is controlled by a Multipoint Control Unit (MCU). The MCU controls communication so that a signal received from the multipoint communication terminal apparatuses and a signal for providing predetermined advertising information are transmitted to the multipoint communication terminal apparatuses. <IMAGE></p> |
申请公布号 |
EP1161053(B1) |
申请公布日期 |
2006.11.08 |
申请号 |
EP20010304370 |
申请日期 |
2001.05.17 |
申请人 |
SONY CORPORATION |
发明人 |
TAKASHIMA, MASATOSHI;ISHII, TOSHIYUKI;MORIMIYA, YUJI;YASUTOMI, HIROSHI |
分类号 |
H04L29/06;H04M1/00;H04L12/18;H04L12/28;H04L12/40;H04L12/66;H04L29/08;H04M11/00;H04W4/06;H04W4/08;H04W4/12;H04W4/16;H04W84/12;H04W88/02;H04W88/18;H04W92/08 |
主分类号 |
H04L29/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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