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162 条记录 (耗时 0.018 秒)

    Compact Beamforming Microphone Assembly
    21.
    发明申请
    Compact Beamforming Microphone Assembly 有权
    紧凑型波束成型麦克风组件

    公开(公告)号：US20100086124A1

    公开(公告)日：2010-04-08

    申请号：US12246996

    申请日：2008-10-07

    申请人： Mike Downing ,  Robert Jetter

    发明人： Mike Downing ,  Robert Jetter

    IPC分类号： H04M1/00 ,  H04R9/08 ,  H04R3/00

    CPC分类号： H04M1/03 ,  H04M1/19 ,  H04R3/005 ,  H04R2430/20

    摘要： A compact low cost beamforming microphone assembly for a desk telephone is described. The assembly includes a microphone carrier array having a top surface and having faces arrayed about an exterior surface, each to receive a microphone. Each microphone is mounted in a microphone boot and inserted into a microphone carrier. The carrier array fits into a housing having a cover allowing sound to reach the microphones.

    摘要翻译： 描述了一种用于台式电话的紧凑型低成本波束成形麦克风组件。 组件包括麦克风载体阵列，其具有顶表面并且具有围绕外表面排列的面，每个接收麦克风。 每个麦克风安装在麦克风开机中并插入麦克风支架。 载体阵列装配到具有允许声音到达麦克风的盖的壳体中。

    SYSTEMS AND METHODS FOR UTILIZING A SPARE SWITCH IN A DISTRIBUTED VOIP SYSTEM
    22.
    发明申请
    SYSTEMS AND METHODS FOR UTILIZING A SPARE SWITCH IN A DISTRIBUTED VOIP SYSTEM 有权
    在分布式VOIP系统中使用备用开关的系统和方法

    公开(公告)号：US20100080213A1

    公开(公告)日：2010-04-01

    申请号：US12242332

    申请日：2008-09-30

    申请人： Andy A. Cheng ,  Glen K. Okita ,  Robert R. Burns

    发明人： Andy A. Cheng ,  Glen K. Okita ,  Robert R. Burns

    IPC分类号： H04L12/66

    CPC分类号： H04L65/1046 ,  H04M3/12

    摘要： A distributed VoIP system includes a network and a first switch at a first site coupled to the network. The first switch is configured to provide telephony services to a first communication device. The system also includes a second switch at a second site coupled to the network. The second switch is configured to provide telephony services to a second communication device. The system also includes a spare switch coupled to the network. The spare switch is configured to provide telephony services to the first communication device if the first communication device is unable to register with the first switch, and the spare switch is configured to provide telephony services to the second communication device if the second communication device is unable to register with the second switch.

    摘要翻译： 分布式VoIP系统包括网络和耦合到网络的第一站点处的第一交换机。 第一交换机被配置为向第一通信设备提供电话服务。 该系统还包括在耦合到网络的第二站点处的第二开关。 第二交换机被配置为向第二通信设备提供电话服务。 该系统还包括耦合到网络的备用开关。 如果第一通信设备不能向第一交换机注册，则备用交换机被配置为向第一通信设备提供电话服务，并且如果第二通信设备不能，备用交换机被配置为向第二通信设备提供电话服务 注册第二个开关。

    Voice traffic through a firewall
    25.
    发明授权
    Voice traffic through a firewall 有权
    语音流量通过防火墙

    公开(公告)号：US07167486B2

    公开(公告)日：2007-01-23

    申请号：US09766027

    申请日：2001-01-19

    申请人： David Cornelius ,  Edwin J. Basart

    发明人： David Cornelius ,  Edwin J. Basart

    IPC分类号： H04J4/16

    CPC分类号： H04L63/0236 ,  H04L29/06027 ,  H04L63/029 ,  H04L65/1043 ,  H04L65/602 ,  H04L65/608 ,  H04M7/006 ,  H04M7/0078 ,  H04M7/009

    摘要： The number of holes that are opened in a firewall for internet telephony is limited to a first hole used for call control and a second hole used for audio traffic. Fixed destination ports for telephony traffic and call control traffics are created at a destination. Media streams are received at the telephony fixed destination port. The source of each media stream is commanded to provide a unique identifier for each media stream arriving at the destination from each source. Each media stream is identified by a unique identifier provided by the source. The unique identifier for each media stream is communicated to the destination by each source over call control. All telephony traffic is received only at the fixed destination port or telephony and all call control is received only at the fixed destination port for call control.

    摘要翻译： 在互联网电话的防火墙中打开的孔的数量限于用于呼叫控制的第一个孔和用于音频流量的第二个孔。 在目的地创建用于电话业务和呼叫控制业务的固定目的端口。 在电话固定目的地端口处接收媒体流。 命令每个媒体流的源为每个来源到达目的地的每个媒体流提供唯一的标识符。 每个媒体流由源提供的唯一标识符标识。 每个媒体流的唯一标识符通过呼叫控制由每个源传送到目的地。 所有电话业务仅在固定目的地端口或电话接收，并且所有呼叫控制仅在固定目的地端口仅被接收用于呼叫控制。

    Resource allocation for simultaneous hunt group
    26.
    发明授权
    Resource allocation for simultaneous hunt group 有权
    同步寻线组资源分配

    公开(公告)号：US07003091B1

    公开(公告)日：2006-02-21

    申请号：US10370915

    申请日：2003-02-21

    申请人： Robert R. Burns ,  Dale Tonogai ,  Scott A. Van Gundy

    发明人： Robert R. Burns ,  Dale Tonogai ,  Scott A. Van Gundy

    IPC分类号： H04M3/523

    CPC分类号： H04M7/006 ,  H04M3/465

    摘要： A simultaneous hunt group system and method are provided. A call status module notices an incoming call to a simultaneous hunt group and offers the call to a plurality of endpoints. One of the plurality of endpoints answers the call. After the call is answered, a resource allocation module allocates resources for a communications channel, and a call transfer module transfers the caller to the agent that answered the call.

    摘要翻译： 提供同步寻线组系统和方法。 呼叫状态模块通知对同时寻线组的呼入，并向多个端点提供呼叫。 多个端点中的一个端接电话。 在呼叫被应答之后，资源分配模块分配用于通信信道的资源，并且呼叫转移模块将呼叫者传送到应答呼叫的代理。

    Service Defined Network for Hybrid Unified Communications
    27.
    发明申请
    Service Defined Network for Hybrid Unified Communications 审中-公开

    公开(公告)号：US20170279760A1

    公开(公告)日：2017-09-28

    申请号：US15464958

    申请日：2017-03-21

    申请人： ShoreTel, Inc.

    发明人： Bingjun Li ,  Pankaj Malhotra ,  Deepak M. Bhimasena

    IPC分类号： H04L12/58 ,  H04L12/24

    CPC分类号： H04L51/36 ,  H04L41/0896 ,  H04L41/5009 ,  H04L41/5019 ,  H04L41/5054 ,  H04L41/5093 ,  H04L67/10

    摘要： A service defined network for hybrid unified communications receives high-level service requests for communication between geographic regions and/or enterprises. The service requests are processed by a resource provisioning system to provision uniform communication resources of the service defined network for fulfilling the service request. An order is issued to a network communication manager for reserving a specified network bandwidth for fulfilling the service request. The network communication manager allocates data flows for the specified network bandwidth between the regions and/or enterprises. QoS provisioning and monitoring are provided using a unified communications region-based service level API of the service defined network (not a SDN flow-level API).