发明名称 |
METHOD, APPARATUS, AND SYSTEM FOR MASS AUDIO NOTIFICATION FIELD |
摘要 |
A mass audio notification system is provided, comprising a network, a plurality of speakers connected to the network, and at least one server connected to the network. The server can send audio data to at least one of the plurality of speakers via a transport link, and the server can send control commands to at least one of the plurality of speakers. The transport link can include a first protocol based on internet protocol.
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申请公布号 |
US2011268286(A1) |
申请公布日期 |
2011.11.03 |
申请号 |
US20100770896 |
申请日期 |
2010.04.30 |
申请人 |
BENBRIA CORPORATION |
发明人 |
SANCHEZ PEDRO I.;BATTIG MATTHEW T.;DU YING |
分类号 |
G06F15/16;H04B3/02;H04R29/00 |
主分类号 |
G06F15/16 |
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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