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公开(公告)号：US08411671B1
公开(公告)日：2013-04-02
申请号：US12409686
申请日：2009-03-24
申请人： Eric Michael Bloomcamp , Russell E. Huntsman , Pierce Andrew Gorman , Robert E. Geis , Eric C. English
发明人： Eric Michael Bloomcamp , Russell E. Huntsman , Pierce Andrew Gorman , Robert E. Geis , Eric C. English
IPC分类号： H04L12/66
CPC分类号： H04L29/06523 , H04L29/06292
摘要： An originating device coupled to an originating network requests a media call to a terminating device coupled to a terminating network. In between the originating and terminating networks, a tandem network receives a signaling message for the media call transferred by the originating network. The tandem network retrieves and processes numbers for the originating device and the terminating device from the signaling message to determine a loss adjustment for the media call and to select the originating device or the terminating device to make the loss adjustment. The tandem network transfers a loss instruction indicating the loss adjustment to the originating network or the terminating network for delivery to the selected device. The selected device receives the loss instruction and responsively makes the loss adjustment.
摘要翻译： 耦合到始发网络的始发设备向耦合到终接网络的终端设备请求媒体呼叫。 在起始和终止网络之间，串联网络接收由始发网络传送的媒体呼叫的信令消息。 串联网络从信令消息中检索和处理始发设备和终端设备的号码，以确定媒体呼叫的丢失调整，并选择始发设备或终端设备进行丢失调整。 串联网络将指示丢失调整的丢失指令传送到始发网络或终端网络以递送到所选择的设备。 所选择的设备接收丢失指令，并且响应地进行丢失调整。
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2.发明授权公开(公告)号：US09813562B1
公开(公告)日：2017-11-07
申请号：US12873957
申请日：2010-09-01
CPC分类号： H04M7/006 , H04L29/06027 , H04L29/06326 , H04L65/1006 , H04L65/1036 , H04L65/1096 , H04M7/1295
摘要： In a packet communication system, session border controllers receive and process communication packets to detect DTMF signaling. If DTMF signaling is detected, the session border controllers determine if DTMF transcoding is required. If DTMF transcoding is required, the session border controllers transfer DTMF transcoding instructions to a DTMF transcoding server. In response to the transcoding instructions, the DTMF transcoding server transfers transcoded DTMF signaling.
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公开(公告)号：US08213590B1
公开(公告)日：2012-07-03
申请号：US12351498
申请日：2009-01-09
IPC分类号： H04M3/42
CPC分类号： H04M7/1275 , H04M2242/04
摘要： A call control system comprises a communication interface and a processing system. The communication interface is configured to receive a first access request from a communication system requesting access to a voice service. The communication interface is configured to, in response to receiving the first access request, transfer a rejection to the communication system that indicates that the voice service is not available. The communication interface is configured to, in response to transferring the rejection, receive a first call request for a priority service from the communication system. The processing system is configured to process the first call request to determine if the first call request indicates the priority service. If the first call request indicates the priority service, then the communication interface is configured to transfer a second access request to a communication network in response to the first call request. The communication interface is configured to, in response to transferring the second access request to the communication network, receive a first successful response from the communication network. The communication interface is configured to, in response to receiving the first successful response, transfer a second call request to the communication network.
摘要翻译： 呼叫控制系统包括通信接口和处理系统。 通信接口被配置为从请求接入语音服务的通信系统接收第一接入请求。 通信接口被配置为响应于接收到第一接入请求而将拒绝传送到指示语音服务不可用的通信系统。 通信接口被配置为响应于传送拒绝，从通信系统接收优先服务的第一呼叫请求。 处理系统被配置为处理第一呼叫请求以确定第一呼叫请求是否指示优先级服务。 如果第一呼叫请求指示优先级服务，则通信接口被配置为响应于第一呼叫请求将第二接入请求传送到通信网络。 通信接口被配置为响应于将第二接入请求传送到通信网络，从通信网络接收第一成功响应。 通信接口被配置为响应于接收到第一成功响应，将第二呼叫请求传送到通信网络。
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公开(公告)号：US07961611B1
公开(公告)日：2011-06-14
申请号：US12485102
申请日：2009-06-16
CPC分类号： H04L47/781 , H04L43/0876 , H04L45/04 , H04L47/785 , H04L47/822
摘要： A method for operating a control module to allocate traffic exchanges between an intermediate network and a plurality of carrier networks in a communication system is provided. The method includes monitoring first traffic transferring from the intermediate network to a first carrier network to determine an amount of outbound traffic, and monitoring second traffic transferring from the first carrier network to the intermediate network to determine an amount of inbound traffic. The method also includes determining a supplemental amount based on the amount of outbound traffic and the amount of inbound traffic, and transmitting a control message that identifies the supplemental amount to a second carrier network instructing the second carrier network to transfer supplemental traffic in an amount less than or equal to the supplemental amount.
摘要翻译： 提供一种用于操作控制模块以在通信系统中的中间网络和多个运营商网络之间分配业务交换的方法。 该方法包括监视从中间网络传输到第一运营商网络的第一流量以确定出站流量，以及监测从第一运营商网络传输到中间网络的第二流量，以确定入站流量。 该方法还包括基于出站业务量和入站业务量确定补充量，以及向第二运营商网络发送标识补充金额的控制消息，指示第二运营商网络以少量的量来传输补充业务量 超过或等于补充金额。
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5.发明授权Call transfer determination based on a geographic area served by a communication network 有权基于由通信网络服务的地理区域的呼叫转移确定公开(公告)号：US08345670B1
公开(公告)日：2013-01-01
申请号：US12778764
申请日：2010-05-12
IPC分类号： H04L12/66
CPC分类号： H04L65/1083 , H04L61/103 , H04L61/609 , H04M3/42348 , H04M3/54 , H04M2207/18 , H04M2242/30 , H04W4/021 , H04W12/06 , H04W88/14
摘要： A call control system to route a voice over internet protocol call between a wireless communication device and a destination device comprises a communication interface and a processing system, wherein the destination device is located in a geographic area served by a communication network. The communication interface is configured to receive an authorization response from an authorization system located in a home wireless network of the wireless communication device, wherein the authorization response comprises a destination identifier of the destination device and a location identifier of the wireless communication device. The processing system is configured to process the destination identifier and the location identifier to determine if the wireless communication device is located in the geographic area, and if so, the processing system is configured to direct the communication interface to transfer the call over a source port associated with the geographic area served by the communication network.
摘要翻译： 用于在无线通信设备和目的地设备之间通过因特网协议呼叫路由语音的呼叫控制系统包括通信接口和处理系统，其中目的地设备位于由通信网络服务的地理区域中。 通信接口被配置为从位于无线通信设备的归属无线网络中的授权系统接收授权响应，其中授权响应包括目的地设备的目的地标识符和无线通信设备的位置标识符。 处理系统被配置为处理目的地标识符和位置标识符以确定无线通信设备是否位于地理区域中，如果是，则处理系统被配置为指导通信接口通过源端口传送呼叫 与由通信网络服务的地理区域相关联。
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