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1. 发明申请

WO2009055307A2 AUTOMATED REAL-TIME DATA STREAM SWITCHING IN A SHARED VIRTUAL AREA COMMUNICATION ENVIRONMENT 审中-公开
标题翻译：在共享的虚拟区域通信环境中自动实时数据流切换
公开(公告)号：WO2009055307A2
公开(公告)日：2009-04-30
申请号：PCT/US2008/080226
申请日：2008-10-16
申请人： SOCIAL COMMUNICATIONS COMPANY , VAN WIE, David , BRODY, Paul J.
发明人： VAN WIE, David , BRODY, Paul J.
IPC分类号： H04L12/28
CPC分类号： H04L65/605 , H04L12/1827 , H04L67/38
摘要： In one aspect, one or more real-time data stream connections that deliver a set of real-time data streams to a given network node associated with a respective position in a virtual area (28) are determined based at least in part on bandwidth capabilities of the given network node. In another aspect, for each of one or more recipient network nodes (52, 54, 56, 64, 404) sharing a virtual area (28), a respective link over which to transmit a respective transmission set of one or more real-time data streams is determined. For each of the links, the respective link bandwidth is apportioned between one or more channels that are respectively allocated to the one or more real-time data streams in the respective transmission set.
摘要翻译：在一个方面，确定将一组实时数据流递送给与虚拟区域（28）中的相应位置相关联的给定网络节点的一个或多个实时数据流连接被确定至少部分基于给定网络节点的带宽能力。在另一方面，对于共享虚拟区域（28）的一个或多个接收方网络节点（52,54,56,64,404）中的每一个，分别通过其发送一个或多个实时数据流被确定。对于每个链路，相应链路带宽被分配在分别分配给相应传输集合中的一个或多个实时数据流的一个或多个信道之间。

2. 发明申请

WO2013181026A1 INTERFACING WITH A SPATIAL VIRTUAL COMMUNICATIONS ENVIRONMENT 审中-公开
标题翻译：与空间虚拟通信环境接口
公开(公告)号：WO2013181026A1
公开(公告)日：2013-12-05
申请号：PCT/US2013/042083
申请日：2013-05-21
申请人： SOCIAL COMMUNICATIONS COMPANY
发明人： LEACOCK, Matthew , VAN WIE, David , BRODY, Paul J.
IPC分类号： G06F3/00
CPC分类号： G06T11/00 , G06F3/0481 , G06F3/0482 , G06F3/04842 , G06F3/04845 , G06F7/08 , G06F17/2235 , G06F17/24 , G06F17/276 , G06F2203/04803 , H04L51/043 , H04L51/32 , H04L67/10 , H04L67/24
摘要： A communications environment (10) supports realtime communications between respective network nodes (12, 14) of a user and other communicants in virtual areas (44) associated with respective sets of communicant members. A graphical user interface is provided in connection with the user's network node. The graphical user interface includes controls for establishing presence in respective ones of the virtual areas (44), managing realtime communications with other communicants in respective ones of the virtual areas (44), and presenting different views of communicants associated with the network communications environment (10). Based on user input, a presence is established for the user in a selected one of the virtual areas (44), realtime communications are administered between the user and one or more communicants present in the selected virtual area, and a visualization showing graphical representations, locations of presence, and realtime activities of communicants across respective ones of the virtual areas (44) is displayed.
摘要翻译：通信环境（10）支持用户的各个网络节点（12,14）与虚拟区域（44）中与相应的通信员组合相关联的其他通信者之间的实时通信。与用户的网络节点相关联地提供图形用户界面。图形用户界面包括用于在相应虚拟区域（44）中建立存在的控制，管理与虚拟区域（44）中的相应虚拟区域（44）中的其他通信者的实时通信，以及呈现与网络通信环境相关联的通信者的不同视图（ 10）。基于用户输入，在所选虚拟区域（44）中为用户建立存在，在用户与存在于所选择的虚拟区域中的一个或多个通信者之间管理实时通信，以及显示图形表示的可视化，显示存在的位置以及穿过虚拟区域（44）中的各个虚拟区域的通信者的实时活动。

3. 发明申请

WO2009055305A1 AUTOMATED REAL-TIME DATA STREAM SWITCHING IN A SHARED VIRTUAL AREA COMMUNICATION ENVIRONMENT 审中-公开
标题翻译：在一个共享的虚拟区域通信环境中自动实时数据流切换
公开(公告)号：WO2009055305A1
公开(公告)日：2009-04-30
申请号：PCT/US2008/080219
申请日：2008-10-16
申请人： SOCIAL COMMUNICATIONS COMPANY , VAN WIE, David , BRODY, Paul J.
发明人： VAN WIE, David , BRODY, Paul J.
IPC分类号： H04L12/28
CPC分类号： H04L65/605 , G06F3/04815 , H04L12/1822 , H04L12/1827 , H04L67/38
摘要： Switching real-time data stream connections between network nodes (52, 54, 56, 64, 404) sharing a virtual area (28) is described. In one aspect, the switching involves storing a virtual area specification (60, 180). The virtual area specification (60, 180) includes a description of one or more switching rules each defining a respective connection between sources (66) of a respective real-time data stream type and sinks (68) of the real-time data stream type in terms of positions in the virtual area (28). Real-time data stream connections are established between network nodes (52, 54, 56, 64, 404) associated with respective objects (30, 32, 34) each of which is associated with at least one of a source (66) and a sink (68) of one or more of the real-time data stream types. The real-time data stream connections are established based on the one or more switching rules, the respective sources (66) and sinks (68) associated with the objects (30, 32, 34), and respective positions of the objects (30, 32, 34) in the virtual area (28).
摘要翻译：描述共享虚拟区域（28）的网络节点（52,54,66,64,404）之间切换实时数据流连接。一方面，切换涉及存储虚拟区域规范（60,180）。虚拟区域规范（60,180）包括一个或多个切换规则的描述，每个切换规则定义相应实时数据流类型的源（66）和实时数据流类型的接收器（68）之间的相应连接在虚拟区域（28）中的位置方面。在与相应对象（30,32,34）相关联的网络节点（52,54,66,64,404）之间建立实时数据流连接，其中每个对象与源（66）和一个或多个实时数据流类型的接收器（68）。基于一个或多个切换规则建立实时数据流连接，与对象（30,32,34）相关联的相应源（66）和信宿（68）以及对象（30， 32,34）在虚拟区域（28）中。

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