发明名称 Speech communication system and talker right reservation method
摘要 A speech communication system includes a plurality of portable terminals and a server device. The server device manages the talker right specifying a terminal which transmits speech when speech communication is performed between the portable terminals. The portable terminal includes a registration request notification unit. The registration request notification unit transmits, to the server device in response to predetermined external operation, a registration request notification for requesting registration of a reservation for the talker right. The server device includes a management table and a reservation registration unit. The management table stores management information containing the reservation status of the talker right. The reservation registration unit registers a reservation for the talker right in the management table in accordance with a registration request notification from the portable terminal. A talker right reservation method is also disclosed.
申请公布号 US7599683(B2) 申请公布日期 2009.10.06
申请号 US20050304915 申请日期 2005.12.16
申请人 NEC CORPORATION 发明人 KAIDA SOU
分类号 H04M3/00;H04W84/08 主分类号 H04M3/00
代理机构 代理人
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