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1. 发明授权

US08990061B2 Tracking, analyzing, and visualizing application delay 有权
标题翻译：跟踪，分析和可视化应用程序延迟
公开(公告)号：US08990061B2
公开(公告)日：2015-03-24
申请号：US11358538
申请日：2006-02-21
申请人： Patrick J. Malloy , Mahesh Lavannis , Marc Schneider , John Strohm , Alain Cohen , Sukanya Sreshta , Jerome Plun , Stephen Pendleton
发明人： Patrick J. Malloy , Mahesh Lavannis , Marc Schneider , John Strohm , Alain Cohen , Sukanya Sreshta , Jerome Plun , Stephen Pendleton
IPC分类号： G06F9/44 , G06F17/50 , H04W16/22
CPC分类号： G06F17/5009 , G06F2217/10 , H04W16/22
摘要： Performance metrics related to the processing and propagation of messages related to select applications are collected during a simulation of a network. Each message associated with an application is tagged, and each simulated packet that contains some or all of a tagged message is correspondingly tagged to facilitate the creation of transmit records and receive records. A post processor is configured to collate transmit and receive records of each tagged message to identify delays associated with each node that processes the message, and each link that propagates the message from node to node within the network. The processed timing information is provided to the user via an interactive user interface that allows the user to view the timing information from an application layer perspective.
摘要翻译：在网络仿真期间收集与选择应用相关的消息的处理和传播相关的性能指标。与应用相关联的每个消息被标记，并且包含部分或全部标签消息的每个模拟分组被相应地标记，以便于创建发送记录和接收记录。后处理器被配置为对发送和接收每个被标记的消息的记录进行整理，以识别与处理消息的每个节点相关联的延迟，以及在网络中从节点传播消息的每个链路。经处理的定时信息经由允许用户从应用层角度来观看定时信息的交互式用户界面提供给用户。

2. 发明授权

US07254389B2 Wireless link simulation with generic caching 有权
标题翻译：无线链接仿真与通用缓存
公开(公告)号：US07254389B2
公开(公告)日：2007-08-07
申请号：US10821558
申请日：2004-04-09
申请人： Alain J. Cohen , Jerome Plun , Yevgeny Gurevich
发明人： Alain J. Cohen , Jerome Plun , Yevgeny Gurevich
IPC分类号： H04Q7/20
CPC分类号： H04W16/18
摘要： A simulation system includes a cache structure that stores determined characteristics related to the propagation of an event. If a similar event occurs, and the factors affecting the determination of these characteristics have not changed, the characteristics associated with the new event are retrieved from the cache, rather than being re-determined from the underlying factors. In the example of mobile transceivers, if multiple transceivers share a common set of underlying factors, the determined characteristics of one transceiver can be shared among all of the other transceivers. If the underlying factors are dependent upon geographic area, mobile transceivers that enter a geographic area having associated cached characteristics can use the cached characteristics of other transceivers that are, or had been, in the area. Because the cache process is structured to intercept a call to the routine that determines the characteristics, the modifications to a simulation system to incorporate this caching feature should be minimal.
摘要翻译：模拟系统包括存储与事件传播相关的确定特性的高速缓存结构。如果发生类似的事件，并且影响这些特征确定的因素没有改变，则从缓存中检索与新事件相关联的特征，而不是从潜在的因素重新确定。在移动收发器的示例中，如果多个收发器共享一组共同的潜在因素，则可以在所有其他收发器之间共享所确定的一个收发器的特性。如果潜在因素取决于地理区域，进入具有相关缓存特征的地理区域的移动收发器可以使用已经或已经在该区域的其他收发器的缓存特性。因为高速缓存进程被构造成拦截对确定特性的例程的调用，所以对并入该缓存特征的仿真系统的修改应该是最小的。

3. 发明申请

US20140122712A1 WEB TRANSACTION ANALYSIS 有权
标题翻译： WEB交易分析
公开(公告)号：US20140122712A1
公开(公告)日：2014-05-01
申请号：US14149124
申请日：2014-01-07
申请人： Patrick J. MALLOY , Seth Martin , Alex Chernyakov , Jerome Plun
发明人： Patrick J. MALLOY , Seth Martin , Alex Chernyakov , Jerome Plun
IPC分类号： H04L12/26
CPC分类号： H04L43/04 , G06F11/3409 , G06F11/3466 , G06F2201/87 , G06F2201/875 , H04L43/026 , H04L43/045 , H04L43/0888
摘要： Individual network activities are correlated to interactions with a target web page to facilitate an analysis of the performance of the web page. This correlation is preferably performed using a combination of heuristics and rules developed to filter network activities into those activities that are likely to have been caused by the particular transaction, and those that are unlikely to be associated with that transaction. The activities that are identified as being associated with the transaction are subsequently organized to identify a time-flow of these activities within the transaction, from which performance statistics can be determined and presented to a user. Because the individual activities within the transaction are identified and time-ordered, an analysis of the effects of each activity on the overall performance of the web page can be performed to identify potential problem areas, or to diagnose reported problems.
摘要翻译：个人网络活动与与目标网页的交互相关联，以便于分析网页的性能。该相关性优选地使用启发式和为了将网络活动过滤到可能由特定交易引起的那些活动而开发的规则以及不太可能与该交易相关联的那些活动的组合来执行。被识别为与事务相关联的活动随后被组织以识别事务内的这些活动的时间流，从中可以确定并呈现性能统计信息给用户。由于事务中的各项活动被识别并且被定时，因此可以对每个活动对网页整体性能的影响进行分析，以识别潜在的问题领域，或者诊断报告的问题。

4. 发明申请

US20070043547A1 Integrated debugging environment for a network simulation 审中-公开
标题翻译：集成调试环境进行网络仿真
公开(公告)号：US20070043547A1
公开(公告)日：2007-02-22
申请号：US11506650
申请日：2006-08-18
申请人： Jerome Plun , Alexey Shakula , Sukanya Sreshta
发明人： Jerome Plun , Alexey Shakula , Sukanya Sreshta
IPC分类号： G06F17/50
CPC分类号： G06F17/5009 , H04L41/145 , H04L41/22
摘要： Generating a user interface for debugging a network simulation based on modeled network behavior by providing a user interface (UI) to depict both of a high level element and a low level element based on the simulation. The high level element may be presented in a hierarchical view representing a hierarchy of elements. The hierarchical view may be provided in a tree-view based on one of a topology or taxonomy of elements within the simulated network or the hierarchy of elements may be based on a simulation hierarchy of elements within the simulated network. An invoking element may be depicted higher in the hierarchical view than an element invoked by the invoking element. Both high and low level commands may be issued from an integrated command line.
摘要翻译：通过提供基于模拟的用户界面（UI）来描绘高级元素和低级元素，生成用于基于模型化网络行为来调试网络模拟的用户界面。高级元素可以以表示元素的层次结构的分层视图呈现。分层视图可以基于模拟网络中的元素的拓扑或分类之一以树形视图提供，或者元素的层级可以基于模拟网络内的元素的模拟层级。调用元素可以在分层视图中比调用元素调用的元素更高。高级和低级命令都可以从集成命令行发出。

5. 发明申请

US20050048964A1 Wireless link simulation with generic caching 有权
标题翻译：无线链接仿真与通用缓存
公开(公告)号：US20050048964A1
公开(公告)日：2005-03-03
申请号：US10821558
申请日：2004-04-09
申请人： Alain Cohen , Jerome Plun , Yevgeny Gurevich
发明人： Alain Cohen , Jerome Plun , Yevgeny Gurevich
IPC分类号： H04B17/00 , H04W16/18 , H04Q7/20
CPC分类号： H04W16/18
摘要： A simulation system includes a cache structure that stores determined characteristics related to the propagation of an event. If a similar event occurs, and the factors affecting the determination of these characteristics have not changed, the characteristics associated with the new event are retrieved from the cache, rather than being re-determined from the underlying factors. In the example of mobile transceivers, if multiple transceivers share a common set of underlying factors, the determined characteristics of one transceiver can be shared among all of the other transceivers. If the underlying factors are dependent upon geographic area, mobile transceivers that enter a geographic area having associated cached characteristics can use the cached characteristics of other transceivers that are, or had been, in the area. Because the cache process is structured to intercept a call to the routine that determines the characteristics, the modifications to a simulation system to incorporate this caching feature should be minimal.
摘要翻译：模拟系统包括存储与事件传播相关的确定特性的高速缓存结构。如果发生类似的事件，并且影响这些特征确定的因素没有改变，则从缓存中检索与新事件相关联的特征，而不是从潜在的因素重新确定。在移动收发器的示例中，如果多个收发器共享一组共同的潜在因素，则可以在所有其他收发器之间共享所确定的一个收发器的特性。如果潜在因素取决于地理区域，进入具有相关缓存特征的地理区域的移动收发器可以使用已经或已经在该区域的其他收发器的缓存特性。因为高速缓存进程被构造成拦截对确定特性的例程的调用，所以对并入该缓存特征的仿真系统的修改应该是最小的。

6. 发明授权

US08635334B2 Web transaction analysis 有权
标题翻译： Web事务分析
公开(公告)号：US08635334B2
公开(公告)日：2014-01-21
申请号：US12963481
申请日：2010-12-08
申请人： Patrick J. Malloy , Seth Martin , Alex Chernyakov , Jerome Plun
发明人： Patrick J. Malloy , Seth Martin , Alex Chernyakov , Jerome Plun
IPC分类号： G06F15/173
CPC分类号： H04L43/04 , G06F11/3409 , G06F11/3466 , G06F2201/87 , G06F2201/875 , H04L43/026 , H04L43/045 , H04L43/0888
摘要： Individual network activities are correlated to interactions with a target web page to facilitate an analysis of the performance of the web page. This correlation is preferably performed using a combination of heuristics and rules developed to filter network activities into those activities that are likely to have been caused by the particular transaction, and those that are unlikely to be associated with that transaction. The activities that are identified as being associated with the transaction are subsequently organized to identify a time-flow of these activities within the transaction, from which performance statistics can be determined and presented to a user. Because the individual activities within the transaction are identified and time-ordered, an analysis of the effects of each activity on the overall performance of the web page can be performed to identify potential problem areas, or to diagnose reported problems.
摘要翻译：个人网络活动与与目标网页的交互相关联，以便于分析网页的性能。该相关性优选地使用启发式和为了将网络活动过滤到可能由特定交易引起的那些活动而开发的规则以及不太可能与该交易相关联的那些活动的组合来执行。被识别为与事务相关联的活动随后被组织以识别事务内的这些活动的时间流，从中可以确定并呈现性能统计信息给用户。由于事务中的各项活动被识别并且被定时，因此可以对每个活动对网页整体性能的影响进行分析，以识别潜在的问题领域，或者诊断报告的问题。

7. 发明申请

US20110145715A1 WEB TRANSACTION ANALYSIS 有权
标题翻译： WEB交易分析
公开(公告)号：US20110145715A1
公开(公告)日：2011-06-16
申请号：US12963481
申请日：2010-12-08
申请人： Patrick J. MALLOY , Seth Martin , Alex Chernyakov , Jerome Plun
发明人： Patrick J. MALLOY , Seth Martin , Alex Chernyakov , Jerome Plun
IPC分类号： G06F15/16 , G06F3/048
CPC分类号： H04L43/04 , G06F11/3409 , G06F11/3466 , G06F2201/87 , G06F2201/875 , H04L43/026 , H04L43/045 , H04L43/0888
摘要： Individual network activities are correlated to interactions with a target web page to facilitate an analysis of the performance of the web page. This correlation is preferably performed using a combination of heuristics and rules developed to filter network activities into those activities that are likely to have been caused by the particular transaction, and those that are unlikely to be associated with that transaction. The activities that are identified as being associated with the transaction are subsequently organized to identify a time-flow of these activities within the transaction, from which performance statistics can be determined and presented to a user. Because the individual activities within the transaction are identified and time-ordered, an analysis of the effects of each activity on the overall performance of the web page can be performed to identify potential problem areas, or to diagnose reported problems.
摘要翻译：个人网络活动与与目标网页的交互相关联，以便于分析网页的性能。该相关性优选地使用启发式和为了将网络活动过滤到可能由特定交易引起的那些活动而开发的规则以及不太可能与该交易相关联的那些活动的组合来执行。被识别为与事务相关联的活动随后被组织以识别事务内的这些活动的时间流，从中可以确定并呈现性能统计信息给用户。由于事务中的各项活动被识别并且被定时，因此可以对每个活动对网页整体性能的影响进行分析，以识别潜在的问题领域，或者诊断报告的问题。

8. 发明申请

US20060190231A1 Tracking, analyzing, and visualizing application delay 有权
公开(公告)号：US20060190231A1
公开(公告)日：2006-08-24
申请号：US11358538
申请日：2006-02-21
申请人： Patrick Malloy , Mahesh Lavannis , Marc Schneider , John Strohm , Alain Cohen , Sukanya Sreshta , Jerome Plun , Stephen Pendleton
发明人： Patrick Malloy , Mahesh Lavannis , Marc Schneider , John Strohm , Alain Cohen , Sukanya Sreshta , Jerome Plun , Stephen Pendleton
IPC分类号： G06F17/50
CPC分类号： G06F17/5009 , G06F2217/10 , H04W16/22
摘要： Performance metrics related to the processing and propagation of messages related to select applications are collected during a simulation of a network. Each message associated with an application is tagged, and each simulated packet that contains some or all of a tagged message is correspondingly tagged to facilitate the creation of transmit records and receive records. A post processor is configured to collate transmit and receive records of each tagged message to identify delays associated with each node that processes the message, and each link that propagates the message from node to node within the network. The processed timing information is provided to the user via an interactive user interface that allows the user to view the timing information from an application layer perspective.

9. 发明申请

US20050047440A1 Division of data structures for efficient simulation 审中-公开
标题翻译：数据结构划分高效模拟
公开(公告)号：US20050047440A1
公开(公告)日：2005-03-03
申请号：US10914602
申请日：2004-08-09
申请人： Jerome Plun , Alexey Shakula
发明人： Jerome Plun , Alexey Shakula
IPC分类号： H04L29/06 , H04J3/24
CPC分类号： H04L69/22
摘要： A system and method for modeling the replication of a packet uses a header that contains unique information relative to the replicated packet, and a pointer to the information that is common to the original packet. At each level of the protocol hierarchy, and particularly at the transmission layer, the unique information is contained in the header information that is added at that level, while the common information is the information in the protocol stack created prior to the appending of this header information. Only network elements that traverse and modify the contents of the prior protocol headers are fully instantiated, and thus the resources required for replicating packets is substantially reduced.
摘要翻译：用于对分组复制进行建模的系统和方法使用包含相对于复制分组的唯一信息的报头，以及指向原始分组共有的信息的指针。在协议层次结构的各个层次上，特别是在传输层，唯一信息被包含在添加在该级别的标题信息中，而公共信息是在追加该标题之前创建的协议栈中的信息信息。只有遍历和修改先前协议头的内容的网元完全实例化，因此复制分组所需的资源大大减少。

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