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    • 11. 发明授权
    • Selective voice switching of multiparty communications
    • 多方通信的选择性语音切换
    • US07697511B2
    • 2010-04-13
    • US11398966
    • 2006-04-05
    • David MilsteinLinda CriddleScott C Forbes
    • David MilsteinLinda CriddleScott C Forbes
    • H04L12/66
    • H04L29/06027H04L65/1069H04L65/4038H04L65/605
    • A method for processing speech data packets passed between a plurality of devices in a conversation is disclosed. The method associates priorities with each of the devices in the conversation and processes speech data packets received from the devices according to the priorities. Devices in the conversation are identified, a priority for each device is determined, and the priority for each device is associated with speech data packets transmitted from the device. The priorities may change during the conversation. If more than one speech data packet is received in a time window, the speech data packet with high priority is transmitted. Speech data packets that are not transmitted may be deleted or buffered. If a device is not assigned a priority, a low priority is assigned to speech data packets transmitted from the device.
    • 公开了一种用于处理会话中的多个设备之间传递的语音数据分组的方法。 该方法将优先级与会话中的每个设备相关联,并根据优先级处理从设备接收的语音数据分组。 识别会话中的设备,确定每个设备的优先级,并且每个设备的优先级与从设备发送的语音数据分组相关联。 会话中的优先级可能会改变。 如果在时间窗口中接收到多于一个语音数据分组,则发送具有高优先级的语音数据分组。 可以删除或缓冲未发送的语音数据分组。 如果设备未被分配优先级,则将低优先级分配给从设备发送的语音数据分组。
    • 17. 发明申请
    • Peer-to-peer broadcasting in a VoIP system
    • VoIP系统中的对等广播
    • US20080037723A1
    • 2008-02-14
    • US11480660
    • 2006-06-30
    • David MilsteinLinda CriddleScott C. Forbes
    • David MilsteinLinda CriddleScott C. Forbes
    • H04M1/64
    • H04M3/53375H04M1/2535H04M1/72547H04M7/0042H04M7/006
    • A method and system provides the ability to use VoIP devices to generate and/or propagate a broadcast message to other devices. A device transmits a broadcast message to a recipient device over a peer-to-peer communication channel. Such a device can be an originator or a propagator designated by a third party. Upon receipt of a request to broadcast a message, or upon detecting any triggering event to broadcast, the device processes the request or the triggering event to compose content of the message. Subsequently, a group of recipient devices are identified and located. The device may transmit the broadcast message over existing communications channels without disturbing a conversation with the recipient device. Further, a peer-to-peer communication channel may be established to transmit the broadcast message. Alternatively, the device may request the recipient device to broadcast the message to devices outside of its current peer-to-peer communication connections.
    • 方法和系统提供使用VoIP设备来生成和/或传播广播消息到其他设备的能力。 设备通过对等通信信道向收件人设备发送广播消息。 这样的设备可以是由第三方指定的发起者或传播者。 在接收到广播消息的请求时,或者当检测到要广播的任何触发事件时,设备处理请求或触发事件以组成消息的内容。 随后,识别并定位一组接收者设备。 设备可以通过现有通信信道发送广播消息,而不会干扰与接收方设备的对话。 此外,可以建立对等通信信道以发送广播消息。 或者,设备可以请求接收方设备将消息广播到其当前对等通信连接之外的设备。
    • 18. 发明申请
    • Metadata collection
    • 元数据收集
    • US20070280204A1
    • 2007-12-06
    • US11444746
    • 2006-05-31
    • David A. HowellDavid MilsteinKuansan WangLinda CriddleMichael D. MaluegPhilip A. ChouScott C. ForbesTimothy M. Moore
    • David A. HowellDavid MilsteinKuansan WangLinda CriddleMichael D. MaluegPhilip A. ChouScott C. ForbesTimothy M. Moore
    • H04L12/66
    • H04L12/66
    • A method and system for collecting and communicating contextual information relating to a VoIP conversation is provided. Structured hierarchies are utilized for efficient communications of various amounts and types of contextual information relating to a VoIP conversation. Information identifying at least one structured hierarchy, which will be used to carry the contextual information, is transmitted during establishment of a conversation between two VoIP enhanced devices. The structured hierarchy is selected from a set of predefined and declared structured hierarchies. Subsequently transmitted contextual information exchanged between two VoIP enhanced devices is represented in accordance with the identified structural hierarchy. VoIP clients, network infrastructure, and various service providers can collect the contextual information based on the identified structured hierarchy, update the contextual information by adding, deleting and/or modifying the contextual data. The updated contextual information will be transmitted to other clients, network infrastructure, and service providers.
    • 提供了一种用于收集和传送与VoIP对话相关的上下文信息的方法和系统。 结构化层次结构用于与VoIP对话相关的各种数量和类型的上下文信息的有效通信。 在两个VoIP增强设备之间的对话建立期间,发送识别用于携带上下文信息的至少一个结构化层次结构的信息。 从一组预定义和声明的结构化层次结构中选择结构化层次结构。 随后根据所识别的结构层次来表示在两个VoIP增强设备之间交换的传送的上下文信息。 VoIP客户端,网络基础设施和各种服务提供商可以基于所识别的结构化层次结构收集上下文信息,通过添加,删除和/或修改上下文数据来更新上下文信息。 更新的上下文信息将被传输到其他客户端,网络基础设施和服务提供商。
    • 19. 发明授权
    • Appending content to a telephone communication
    • 将内容附加到电话通信
    • US08223932B2
    • 2012-07-17
    • US12049281
    • 2008-03-15
    • Scott C. ForbesSean OlsonJeremy BuchDawson YeeTimothy Mark MooreKalyan Shankar Basu
    • Scott C. ForbesSean OlsonJeremy BuchDawson YeeTimothy Mark MooreKalyan Shankar Basu
    • H04M11/00
    • H04M3/42025H04M7/0024H04M2203/654
    • An interactive information distribution system that facilitates automatic transmission of a variety of information packets to the communication devices of a calling party and parties called during a call. The information packets are comprised of actual files and or links to files or websites, and are automatically transmitted following the initiation of a call. Upon initiating a call, an indicator that may include metadata linked to information packets is processed to identify at least one database for locating information packets to which the metadata is linked. The interactive information distribution system also includes a verbal communication conversion engine that allows verbal telephone communications to be converted to text and filtered to generate keywords which are used in additional database searching to identify additional information packets. The information packets automatically identified are retrieved from a database and are transmitted to the communication devices of parties participating in a call during the call.
    • 一种交互式信息分配系统,其有助于各种信息分组的自动传输到呼叫方和在呼叫期间被呼叫的各方的通信设备。 信息包由实际文件和/或链接到文件或网站组成,并在呼叫发起后自动传送。 在发起呼叫时,处理可包括链接到信息分组的元数据的指示符,以识别至少一个数据库,用于定位与元数据链接到的信息分组。 交互式信息分配系统还包括语言通信转换引擎,其允许口头电话通信被转换为文本并被过滤以产生用于附加数据库搜索以识别附加信息分组的关键字。 从数据库检索自动识别的信息包,并在呼叫期间将其发送给参与呼叫的各方的通信设备。
    • 20. 发明授权
    • Metadata collection
    • 元数据收集
    • US07983247B2
    • 2011-07-19
    • US11444746
    • 2006-05-31
    • David A HowellDavid MilsteinKuansan WangLinda CriddleMichael D MaluegPhilip A ChouScott C ForbesTimothy M Moore
    • David A HowellDavid MilsteinKuansan WangLinda CriddleMichael D MaluegPhilip A ChouScott C ForbesTimothy M Moore
    • H04L12/66
    • H04L12/66
    • A method and system for collecting and communicating contextual information relating to a VoIP conversation is provided. Structured hierarchies are utilized for efficient communications of various amounts and types of contextual information relating to a VoIP conversation. Information identifying at least one structured hierarchy, which will be used to carry the contextual information, is transmitted during establishment of a conversation between two VoIP enhanced devices. The structured hierarchy is selected from a set of predefined and declared structured hierarchies. Subsequently transmitted contextual information exchanged between two VoIP enhanced devices is represented in accordance with the identified structural hierarchy. VoIP clients, network infrastructure, and various service providers can collect the contextual information based on the identified structured hierarchy, update the contextual information by adding, deleting and/or modifying the contextual data. The updated contextual information will be transmitted to other clients, network infrastructure, and service providers.
    • 提供了一种用于收集和传送与VoIP对话相关的上下文信息的方法和系统。 结构化层次结构用于与VoIP对话相关的各种数量和类型的上下文信息的有效通信。 在两个VoIP增强设备之间的对话建立期间,发送识别用于携带上下文信息的至少一个结构化层次结构的信息。 从一组预定义和声明的结构化层次结构中选择结构化层次结构。 随后根据所识别的结构层次来表示在两个VoIP增强设备之间交换的传送的上下文信息。 VoIP客户端,网络基础设施和各种服务提供商可以基于所识别的结构化层次结构收集上下文信息,通过添加,删除和/或修改上下文数据来更新上下文信息。 更新的上下文信息将被传输到其他客户端,网络基础设施和服务提供商。