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1. 发明授权

US07839790B2 Network congestion analysis 有权
标题翻译：网络拥塞分析
公开(公告)号：US07839790B2
公开(公告)日：2010-11-23
申请号：US11776736
申请日：2007-07-12
申请人： Steve Niemczyk , Patrick J. Malloy , Alain J. Cohen , Russell Mark Elsner
发明人： Steve Niemczyk , Patrick J. Malloy , Alain J. Cohen , Russell Mark Elsner
IPC分类号： H04L12/56
CPC分类号： H04L47/10 , H04L43/0852 , H04L47/11 , H04L47/283
摘要： Application messages are segregated into message paths, and the delays of the transmitted packets associated with each message path are independently analyzed to distinguish propagation, bandwidth, congestion, and protocol delays. To further distinguish the congestion delays, all of the paths of the application messages are assessed to identify delays induced by the application, including self-congestion delay, corresponding to pre-congestion delays caused by attempting to send data from a source device faster than the bandwidth of the channel allows, and cross-congestion delay, corresponding to post-congestion delays caused by varying delays beyond a bottleneck link in the channel. The remaining congestion delay is identified as network congestion delay, corresponding to delays caused by network devices other than the source device. After identifying each of the components of delay, the effect of each component on the overall delay is determined to identify where improvements can best be made.
摘要翻译：应用消息被分离成消息路径，并且独立地分析与每个消息路径相关联的传输分组的延迟，以区分传播，带宽，拥塞和协议延迟。为了进一步区分拥塞延迟，评估应用消息的所有路径以识别由应用引起的延迟，包括自身拥塞延迟，对应于由源设备尝试从源设备发送数据所导致的预拥塞延迟比信道的带宽允许和交叉拥塞延迟对应于由频道中的瓶颈链路之外的变化延迟引起的后阻塞延迟。剩余的拥塞延迟被识别为网络拥塞延迟，对应于由源设备以外的网络设备引起的延迟。在确定延迟的每个组成部分后，确定每个组件对整体延迟的影响，以确定哪里可以最好地进行改进。

2. 发明授权

US08005006B2 Discovery of multiple-parent dependencies in network performance analysis 有权
标题翻译：在网络性能分析中发现多父依赖关系
公开(公告)号：US08005006B2
公开(公告)日：2011-08-23
申请号：US12478775
申请日：2009-06-05
申请人： Steve Niemczyk , Antoine Dunn , Russell Mark Elsner , Patrick J. Malloy , Dana Znamova
发明人： Steve Niemczyk , Antoine Dunn , Russell Mark Elsner , Patrick J. Malloy , Dana Znamova
IPC分类号： H04L12/28
CPC分类号： H04L43/18
摘要： Multiple parent-dependencies are identified for messages that are received on a network that includes nodes that are configured to avoid the conventional strictly-sequential communications techniques and protocols, in order to accelerate network performance. If a network is known, or assumed, to include intermediate/proxy nodes that are configured to provide acceleration, access control, and other services, the system that analyzes traffic on the network is configured to assume that these nodes may/will provide such features, and thereby introduce multiple dependencies among the messages communicated across the network. For each message transmitted from a forwarding node, messages received at the forwarding node are assessed to distinguish messages from the destination node and messages from an other node, and a dependency is defined for each.
摘要翻译：为在网络上接收的消息识别多个父依赖关系，该消息包括被配置为避免传统的严格顺序通信技术和协议的节点，以便加速网络性能。如果网络已知或假设为包括被配置为提供加速，访问控制和其他服务的中间/代理节点，则分析网络上的流量的系统被配置为假设这些节点可以/将提供这样的特征，从而在通过网络传送的消息之间引入多个依赖关系。对于从转发节点发送的每个消息，评估在转发节点处接收的消息以区分来自目的地节点的消息和来自其他节点的消息，并且为每个消息定义依赖关系。

3. 发明申请

US20140033054A1 USER-CONFIGURABLE NETWORK PERFORMANCE MONITORS 有权
标题翻译：用户可配置的网络性能监视器
公开(公告)号：US20140033054A1
公开(公告)日：2014-01-30
申请号：US14042863
申请日：2013-10-01
申请人： Patrick J. Malloy , Antoine D. Dunn , John Wilson Strohm , Steve Niemczyk
发明人： Patrick J. Malloy , Antoine D. Dunn , John Wilson Strohm , Steve Niemczyk
IPC分类号： H04L12/26
CPC分类号： H04L43/10 , H04L41/22 , H04L43/045
摘要： A network analysis system provides for a user-definable display of information related to messages communicated on the network. The network analysis system includes one or more display formats that provide a display of message exchanges between nodes of a network, and a display augmenter that provides additional information on the display based on a user-defined visualization. The user defined visualization includes augmenting the display based on user-defined coloring characteristics and/or augmenting the display with user-defined labels. To further facilitate user control of the augmentation of the display, the system accepts user-defined programs for discriminating among messages, for controlling the labeling of messages, and for controlling the coloring of messages and labels. Commonly used user-defined characteristics and labels are stored in a library, for use via a selection from among the library entries.
摘要翻译：网络分析系统提供与在网络上传送的消息有关的信息的用户可定义的显示。网络分析系统包括提供网络节点之间的消息交换的显示的一个或多个显示格式，以及基于用户定义的可视化来在显示器上提供附加信息的显示增强器。用户定义的可视化包括基于用户定义的着色特征增强显示和/或用用户定义的标签来增加显示。为了进一步促进用户对显示器增加的控制，系统接受用户定义的程序，用于区分消息，用于控制消息的标注，以及控制消息和标签的着色。通常使用的用户定义的特征和标签存储在库中，以便通过库条目中的选择使用。

4. 发明授权

US09584391B2 User-configurable network performance monitors 有权
标题翻译：用户可配置的网络性能监视器
公开(公告)号：US09584391B2
公开(公告)日：2017-02-28
申请号：US14042863
申请日：2013-10-01
申请人： Patrick J. Malloy , Antoine D. Dunn , John Wilson Strohm , Steve Niemczyk
发明人： Patrick J. Malloy , Antoine D. Dunn , John Wilson Strohm , Steve Niemczyk
IPC分类号： G06F15/173 , H04L12/26 , H04L12/24
CPC分类号： H04L43/10 , H04L41/22 , H04L43/045
摘要： A network analysis system provides for a user-definable display of information related to messages communicated on the network. The network analysis system includes one or more display formats that provide a display of message exchanges between nodes of a network, and a display augmenter that provides additional information on the display based on a user-defined visualization. The user defined visualization includes augmenting the display based on user-defined coloring characteristics and/or augmenting the display with user-defined labels. To further facilitate user control of the augmentation of the display, the system accepts user-defined programs for discriminating among messages, for controlling the labeling of messages, and for controlling the coloring of messages and labels. Commonly used user-defined characteristics and labels are stored in a library, for use via a selection from among the library entries.
摘要翻译：网络分析系统提供与在网络上传送的消息有关的信息的用户可定义的显示。网络分析系统包括提供网络节点之间的消息交换的显示的一个或多个显示格式，以及基于用户定义的可视化来在显示器上提供附加信息的显示增强器。用户定义的可视化包括基于用户定义的着色特征增强显示和/或用用户定义的标签来增加显示。为了进一步促进用户对显示器增加的控制，系统接受用户定义的程序，用于区分消息，用于控制消息的标注，以及控制消息和标签的着色。通常使用的用户定义的特征和标签存储在库中，以便通过库条目中的选择使用。

5. 发明申请

US20070214206A1 USER-CONFIGURABLE NETWORK PERFORMANCE MONITORS 有权
标题翻译：用户可配置的网络性能监视器
公开(公告)号：US20070214206A1
公开(公告)日：2007-09-13
申请号：US11678595
申请日：2007-02-24
申请人： Patrick Malloy , Antoine Dunn , John Strohm , Steve Niemczyk
发明人： Patrick Malloy , Antoine Dunn , John Strohm , Steve Niemczyk
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： H04L43/10 , H04L41/22 , H04L43/045
摘要： A network analysis system provides for a user-definable display of information related to messages communicated on the network. The network analysis system includes one or more display formats that provide a display of message exchanges between nodes of a network, and a display augmenter that provides additional information on the display based on a user-defined visualization. The user defined visualization includes augmenting the display based on user-defined coloring characteristics and/or augmenting the display with user-defined labels. To further facilitate user control of the augmentation of the display, the system accepts user-defined programs for discriminating among messages, for controlling the labeling of messages, and for controlling the coloring of messages and labels. Commonly used user-defined characteristics and labels are stored in a library, for use via a selection from among the library entries.
摘要翻译：网络分析系统提供与在网络上传送的消息有关的信息的用户可定义的显示。网络分析系统包括提供网络节点之间的消息交换的显示的一个或多个显示格式，以及基于用户定义的可视化来在显示器上提供附加信息的显示增强器。用户定义的可视化包括基于用户定义的着色特征增强显示和/或用用户定义的标签来增加显示。为了进一步促进用户对显示器增加的控制，系统接受用户定义的程序，用于区分消息，用于控制消息的标注，以及控制消息和标签的着色。通常使用的用户定义的特征和标签存储在库中，以便通过库条目中的选择使用。

6. 发明申请

US20080019278A1 NETWORK CONGESTION ANALYSIS 有权
标题翻译：网络约束分析
公开(公告)号：US20080019278A1
公开(公告)日：2008-01-24
申请号：US11776736
申请日：2007-07-12
申请人： Steve Niemczyk , Patrick Malloy , Alain Cohen , Russell Elsner
发明人： Steve Niemczyk , Patrick Malloy , Alain Cohen , Russell Elsner
IPC分类号： H04L12/56
CPC分类号： H04L47/10 , H04L43/0852 , H04L47/11 , H04L47/283
摘要： Application messages are segregated into message paths, and the delays of the transmitted packets associated with each message path are independently analyzed to distinguish propagation, bandwidth, congestion, and protocol delays. To further distinguish the congestion delays, all of the paths of the application messages are assessed to identify delays induced by the application, including self-congestion delay, corresponding to pre-congestion delays caused by attempting to send data from a source device faster than the bandwidth of the channel allows, and cross-congestion delay, corresponding to post-congestion delays caused by varying delays beyond a bottleneck link in the channel. The remaining congestion delay is identified as network congestion delay, corresponding to delays caused by network devices other than the source device. After identifying each of the components of delay, the effect of each component on the overall delay is determined to identify where improvements can best be made.
摘要翻译：应用消息被分离成消息路径，并且独立地分析与每个消息路径相关联的传输分组的延迟，以区分传播，带宽，拥塞和协议延迟。为了进一步区分拥塞延迟，评估应用消息的所有路径以识别由应用引起的延迟，包括自身拥塞延迟，对应于由源设备尝试从源设备发送数据所导致的预拥塞延迟比信道的带宽允许和交叉拥塞延迟对应于由频道中的瓶颈链路之外的变化延迟引起的后阻塞延迟。剩余的拥塞延迟被识别为网络拥塞延迟，对应于由源设备以外的网络设备引起的延迟。在确定延迟的每个组成部分后，确定每个组件对整体延迟的影响，以确定哪里可以最好地进行改进。

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