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1. 发明授权

US07849138B2 Peer-to-peer multi-party voice-over-IP services 有权
标题翻译：点对点多方语音IP服务
公开(公告)号：US07849138B2
公开(公告)日：2010-12-07
申请号：US12038386
申请日：2008-02-27
申请人： Xiaohui Gu , Zon-Yin Shae , Zhen Wen , Philip S. Yu
发明人： Xiaohui Gu , Zon-Yin Shae , Zhen Wen , Philip S. Yu
IPC分类号： G06F15/16 , H04L12/16
CPC分类号： H04L12/1818 , H04L45/16 , H04L45/48
摘要： A system and computer program product for establishing multi-party VoIP conference audio calls in a distributed, peer-to-peer network where any number of nodes are able to arbitrarily and asynchronously start or stop producing audio output to be mixed into a single composite audio stream that is distributed to all nodes. A single distribution tree is used that has optimal communications characteristics to distribute the composite audio signal to all nodes. An audio mixing tree is established and maintained by adaptively and dynamically adding and merging intermediate mixing nodes operating between user nodes and the root of the single distribution tree. The intermediate mixing nodes and the root of the single distribution tree are all hosted, in an exemplary embodiment, on user nodes that are endpoints of the distribution tree.
摘要翻译：一种用于在分布式对等网络中建立多方VoIP会议音频呼叫的系统和计算机程序产品，其中任何数量的节点能够任意地和异步地开始或停止产生要混合到单个复合音频中的音频输出分发给所有节点的流。使用具有最佳通信特性以将复合音频信号分配给所有节点的单个分发树。通过自适应地动态地添加和合并在用户节点和单个分发树的根之间运行的中间混合节点来建立和维护音频混合树。在示例性实施例中，分发树的中间混合节点和根分别在作为分发树的端点的用户节点上托管。

2. 发明授权

US07379450B2 System and method for peer-to-peer multi-party voice-over-IP services 有权
标题翻译：用于点对点多方语音IP服务的系统和方法
公开(公告)号：US07379450B2
公开(公告)日：2008-05-27
申请号：US11372634
申请日：2006-03-10
申请人： Xiaohui Gu , Zon-Yin Shae , Zhen Wen , Philip S. Yu
发明人： Xiaohui Gu , Zon-Yin Shae , Zhen Wen , Philip S. Yu
IPC分类号： H04L12/66
CPC分类号： H04L12/1818 , H04L45/16 , H04L45/48
摘要： A system, method, and computer program product for establishing multi-party VoIP conference audio calls in a distributed, peer-to-peer network where any number of nodes are able to arbitrarily and asynchronously start or stop producing audio output to be mixed into a single composite audio stream that is distributed to all nodes. A single distribution tree is used that has optimal communications characteristics to distribute the composite audio signal to all nodes. An audio mixing tree is established and maintained by adaptively and dynamically adding and merging intermediate mixing nodes operating between user nodes and the root of the single distribution tree. The intermediate mixing nodes and the root of the single distribution tree are all hosted, in an exemplary embodiment, on user nodes that are endpoints of the distribution tree.
摘要翻译：一种用于在分布式对等网络中建立多方VoIP会议音频呼叫的系统，方法和计算机程序产品，其中任何数量的节点能够任意地和异步地开始或停止产生混合到单个复合音频流分配给所有节点。使用具有最佳通信特性以将复合音频信号分配给所有节点的单个分发树。通过自适应地动态地添加和合并在用户节点和单个分发树的根之间运行的中间混合节点来建立和维护音频混合树。在示例性实施例中，分发树的中间混合节点和根分别在作为分发树的端点的用户节点上托管。

3. 发明申请

US20070211703A1 System and method for peer-to-peer multi-party voice-over-IP services 有权
标题翻译：用于点对点多方语音IP服务的系统和方法
公开(公告)号：US20070211703A1
公开(公告)日：2007-09-13
申请号：US11372634
申请日：2006-03-10
申请人： Xiaohui Gu , Zon-Yin Shae , Zhen Wen , Philip Yu
发明人： Xiaohui Gu , Zon-Yin Shae , Zhen Wen , Philip Yu
IPC分类号： H04L12/66
CPC分类号： H04L12/1818 , H04L45/16 , H04L45/48
摘要： A system, method, and computer program product for establishing multi-party VoIP conference audio calls in a distributed, peer-to-peer network where any number of nodes are able to arbitrarily and asynchronously start or stop producing audio output to be mixed into a single composite audio stream that is distributed to all nodes. A single distribution tree is used that has optimal communications characteristics to distribute the composite audio signal to all nodes. An audio mixing tree is established and maintained by adaptively and dynamically adding and merging intermediate mixing nodes operating between user nodes and the root of the single distribution tree. The intermediate mixing nodes and the root of the single distribution tree are all hosted, in an exemplary embodiment, on user nodes that are endpoints of the distribution tree.
摘要翻译：一种用于在分布式对等网络中建立多方VoIP会议音频呼叫的系统，方法和计算机程序产品，其中任何数量的节点能够任意地和异步地开始或停止产生混合到单个复合音频流分配给所有节点。使用具有最佳通信特性以将复合音频信号分配给所有节点的单个分发树。通过自适应地动态地添加和合并在用户节点和单个分发树的根之间运行的中间混合节点来建立和维护音频混合树。在示例性实施例中，分发树的中间混合节点和根分别在作为分发树的端点的用户节点上托管。

4. 发明授权

US07302053B2 System and method for providing a communication session 有权
标题翻译：用于提供通信会话的系统和方法
公开(公告)号：US07302053B2
公开(公告)日：2007-11-27
申请号：US10725309
申请日：2003-12-01
申请人： Rong Chang , Xiaohui Gu , Zon-Yin Shae
发明人： Rong Chang , Xiaohui Gu , Zon-Yin Shae
IPC分类号： H04M7/00
CPC分类号： H04L65/1043 , H04L29/06027 , H04L65/4007 , H04L65/403
摘要： A communications system includes a plurality of service providers, and at least one management unit, wherein the at least one management unit selects at least one service provider of the plurality of service providers and utilizes at least one service of the at least one service provider to provide a communication session to at least one end user.
摘要翻译：通信系统包括多个服务提供商和至少一个管理单元，其中所述至少一个管理单元选择所述多个服务提供商中的至少一个服务提供商，并且利用所述至少一个服务提供商的至少一个服务向至少一个最终用户提供通信会话。

5. 发明申请

US20050129026A1 System and method for providing a communication session 有权
标题翻译：用于提供通信会话的系统和方法
公开(公告)号：US20050129026A1
公开(公告)日：2005-06-16
申请号：US10725309
申请日：2003-12-01
申请人： Rong Chang , Xiaohui Gu , Zon-Yin Shae
发明人： Rong Chang , Xiaohui Gu , Zon-Yin Shae
IPC分类号： H04L29/06 , H04L12/56
CPC分类号： H04L65/1043 , H04L29/06027 , H04L65/4007 , H04L65/403
摘要： A communications system includes a plurality of service providers, and at least one management unit, wherein the at least one management unit selects at least one service provider of the plurality of service providers and utilizes at least one service of the at least one service provider to provide a communication session to at least one end user.
摘要翻译：通信系统包括多个服务提供商和至少一个管理单元，其中所述至少一个管理单元选择所述多个服务提供商中的至少一个服务提供商，并且利用所述至少一个服务提供商的至少一个服务向至少一个最终用户提供通信会话。

6. 发明授权

US08286153B2 Systems and methods for optimal component composition in a stream processing system 有权
标题翻译：流处理系统中最佳组件组成的系统和方法
公开(公告)号：US08286153B2
公开(公告)日：2012-10-09
申请号：US12061284
申请日：2008-04-02
申请人： Xiaohui Gu , Philip S. Yu
发明人： Xiaohui Gu , Philip S. Yu
IPC分类号： G06F9/45
CPC分类号： H04L12/4641
摘要： A system and method are provided for optimizing component composition in a distributed stream-processing environment having a plurality of nodes capable of being associated with one or more of a plurality of stream processing components. The system includes an adaptive composition probing (ACP) module and a hierarchical state manager. The ACP module probes a subset of the plurality of stream processing components to determine the optimal component composition in response to a stream processing request. The hierarchical state manager manages local and global information for use by said ACP module in determining the optimal component composition.
摘要翻译：提供了一种用于在分布式流处理环境中优化组件组成的系统和方法，其具有能够与多个流处理组件中的一个或多个相关联的多个节点。该系统包括自适应组合探测（ACP）模块和分级状态管理器。 ACP模块探测多个流处理组件的子集，以响应于流处理请求来确定最佳组件组成。层级状态管理器管理本地和全局信息，供所述ACP模块在确定最佳组件组成时使用。

7. 发明授权

US07562355B2 Systems and methods for optimal component composition in a stream processing system 失效
标题翻译：流处理系统中最佳组件组成的系统和方法
公开(公告)号：US07562355B2
公开(公告)日：2009-07-14
申请号：US11068785
申请日：2005-03-01
申请人： Xiaohui Gu , Philip S. Yu
发明人： Xiaohui Gu , Philip S. Yu
IPC分类号： G06F9/45
CPC分类号： H04L12/4641
摘要： A system and method are provided for optimizing component composition in a distributed stream-processing environment having a plurality of nodes capable of being associated with one or more of a plurality of stream processing components. The system includes an adaptive composition probing (ACP) module and a hierarchical state manager. The ACP module probes a subset of the plurality of stream processing components to determine the optimal component composition in response to a stream processing request. The hierarchical state manager manages local and global information for use by said ACP module in determining the optimal component composition.
摘要翻译：提供了一种用于在分布式流处理环境中优化组件组成的系统和方法，其具有能够与多个流处理组件中的一个或多个相关联的多个节点。该系统包括自适应组合探测（ACP）模块和分级状态管理器。 ACP模块探测多个流处理组件的子集，以响应于流处理请求来确定最佳组件组成。层级状态管理器管理本地和全局信息，供所述ACP模块在确定最佳组件组成时使用。

8. 发明授权

US07739331B2 Method and apparatus for providing load diffusion in data stream correlations 有权
标题翻译：用于在数据流相关中提供负载扩散的方法和装置
公开(公告)号：US07739331B2
公开(公告)日：2010-06-15
申请号：US12054207
申请日：2008-03-24
申请人： Xiaohui Gu , Philip S. Yu
发明人： Xiaohui Gu , Philip S. Yu
IPC分类号： G06F15/16 , G06F15/173 , G06F7/00
CPC分类号： G06F17/30985 , Y10S707/99932
摘要： A computer implemented method, apparatus, and computer usable program code for performing load diffusion to process data stream pairs. A data stream pair is received for correlation. The data stream pair is partitioned into portions to meet correlation constraints for correlating data in the data stream pair to form a partitioned data stream pair. The partitioned data stream pair is sent to a set of nodes for correlation processing to perform the load diffusion.
摘要翻译：用于执行负载扩散以处理数据流对的计算机实现的方法，装置和计算机可用程序代码。接收数据流对以进行相关。将数据流对划分成部分以满足用于使数据流对中的数据相关的相关约束，以形成分区数据流对。分区数据流对被发送到一组节点进行相关处理以执行负载扩散。

9. 发明授权

US07487206B2 Method for providing load diffusion in data stream correlations 失效
标题翻译：在数据流相关中提供负载扩散的方法
公开(公告)号：US07487206B2
公开(公告)日：2009-02-03
申请号：US11183149
申请日：2005-07-15
申请人： Xiaohui Gu , Philip S. Yu
发明人： Xiaohui Gu , Philip S. Yu
IPC分类号： G06F15/16 , G06F15/173 , G06F7/00
CPC分类号： G06F17/30985 , Y10S707/99932
摘要： A computer implemented method for performing load diffusion to process data stream pairs. A data stream pair is received for correlation. The data stream pair is partitioned into portions to meet correlation constraints for correlating data in the data stream pair to form a partitioned data stream pair. The partitioned data stream pair is sent to a set of nodes for correlation processing to perform the load diffusion.
摘要翻译：一种用于执行负载扩散以处理数据流对的计算机实现的方法。接收数据流对以进行相关。将数据流对划分成部分以满足用于使数据流对中的数据相关的相关约束，以形成分区数据流对。分区数据流对被发送到一组节点进行相关处理以执行负载扩散。

10. 发明授权

US07720841B2 Model-based self-optimizing distributed information management 有权
标题翻译：基于模型的自优化分布式信息管理
公开(公告)号：US07720841B2
公开(公告)日：2010-05-18
申请号：US11538525
申请日：2006-10-04
申请人： Xiaohui Gu , Philip S. Yu , Shu-Ping Chang
发明人： Xiaohui Gu , Philip S. Yu , Shu-Ping Chang
IPC分类号： G06F13/14
CPC分类号： G06F17/30575 , G06F11/3447 , G06F11/3495 , G06F17/30463 , G06F2201/81 , Y10S707/966
摘要： Disclosed are a method, information processing system, and computer readable medium for managing data collection in a distributed processing system. The method includes dynamically collecting at least one statistical query pattern associated with a selected group of information processing nodes. The statistical query pattern is dynamically collected from a plurality of information processing nodes in a distributed processing system. At least one operating attribute distribution associated with an operating attribute that has been queried for the selected group is dynamically monitored. The selected group is dynamically configured, based on the query pattern and the operating attribute distribution, to periodically push a set of attributes associated with the each information processing node in the selected group.
摘要翻译：公开了一种用于管理分布式处理系统中的数据收集的方法，信息处理系统和计算机可读介质。该方法包括动态地收集与所选择的一组信息处理节点相关联的至少一个统计查询模式。统计查询模式是从分布式处理系统中的多个信息处理节点动态收集的。动态地监视与被选择组查询的操作属性相关联的至少一个操作属性分布。基于查询模式和操作属性分布动态地配置所选择的组，以周期性地推送与所选择的组中的每个信息处理节点相关联的一组属性。

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