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1. 发明授权

US09344820B2 Method, apparatus, and system for mass audio notification field 有权
标题翻译：大众音频通知领域的方法，装置和系统
公开(公告)号：US09344820B2
公开(公告)日：2016-05-17
申请号：US12770896
申请日：2010-04-30
申请人： Pedro I. Sanchez , Matthew T. Battig , Ying Du
发明人： Pedro I. Sanchez , Matthew T. Battig , Ying Du
IPC分类号： H04R27/00 , H04B3/00 , H04R3/12
CPC分类号： H04R27/00 , H04R3/12 , H04R2227/003
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.
摘要翻译：提供了一种大众音频通知系统，包括网络，连接到网络的多个扬声器以及连接到网络的至少一个服务器。服务器可以经由传输链路向多个扬声器中的至少一个发送音频数据，并且服务器可以向至少一个扬声器发送控制命令。传输链路可以包括基于因特网协议的第一协议。

2. 发明申请

US20110268286A1 METHOD, APPARATUS, AND SYSTEM FOR MASS AUDIO NOTIFICATION FIELD 有权
标题翻译：用于质量声音通知的方法，装置和系统
公开(公告)号：US20110268286A1
公开(公告)日：2011-11-03
申请号：US12770896
申请日：2010-04-30
申请人： Pedro I. Sanchez , Matthew T. Battig , Ying Du
发明人： Pedro I. Sanchez , Matthew T. Battig , Ying Du
IPC分类号： G06F15/16 , H04R29/00 , H04B3/02
CPC分类号： H04R27/00 , H04R3/12 , H04R2227/003
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.
摘要翻译：提供了一种大众音频通知系统，包括网络，连接到网络的多个扬声器以及连接到网络的至少一个服务器。服务器可以经由传输链路向多个扬声器中的至少一个发送音频数据，并且服务器可以向至少一个扬声器发送控制命令。传输链路可以包括基于因特网协议的第一协议。

3. 发明授权

US07289433B1 Method and system for providing robust connections in networking applications 有权
标题翻译：在网络应用中提供强大连接的方法和系统
公开(公告)号：US07289433B1
公开(公告)日：2007-10-30
申请号：US09750096
申请日：2000-12-29
申请人： Thomas P. Chmara , Pedro I. Sanchez , Bernard J. Doray
发明人： Thomas P. Chmara , Pedro I. Sanchez , Bernard J. Doray
IPC分类号： H04L12/26
CPC分类号： H04L45/02 , H04L45/586
摘要： A method for preventing information losses due to network node failure is disclosed. The method comprises the steps of operatively connecting at least one backup node to a primary node, followed by synchronizing the at least one backup node and the primary node. Next, the method comprises receiving, from a first endpoint, ingress traffic in the primary node and replicating the ingress traffic to the at least one backup node. Next, the method outputs, from the primary mode, primary egress traffic and outputs, from the at least one backup node, backup egress traffic. The method then determines if the primary node has failed. Then, the method transmits, to a second endpoint, the primary egress traffic if it is determined that the primary node has not failed, and transmits, to the second endpoint, the backup egress traffic from a selected one of the at least one backup nodes if it is determined that the primary node has failed.
摘要翻译：公开了一种防止网络节点故障引起的信息丢失的方法。该方法包括以下步骤：将至少一个备份节点可操作地连接到主节点，随后同步至少一个备份节点和主节点。接下来，该方法包括从第一端点接收入口主节点中的业务并将入口业务复制到至少一个备份节点。接下来，该方法从主模式输出主要出口业务，并从至少一个备份节点输出备份出口业务。然后该方法确定主节点是否已失败。然后，如果确定主节点没有发生故障，则该方法向第二端点发送主出口业务，并且从至少一个备用节点中选择的一个备份节点向第二端点发送备份出口业务如果确定主节点已经失败。

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