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11. 发明申请

US20120140633A1 SYSTEMS AND METHODS FOR PRIORITIZING AND SCHEDULING PACKETS IN A COMMUNICATION NETWORK 有权
标题翻译：在通信网络中优先和调度分组的系统和方法
公开(公告)号：US20120140633A1
公开(公告)日：2012-06-07
申请号：US13396503
申请日：2012-02-14
申请人： Kenneth L. Stanwood , David Gell , Yiliang Bao
发明人： Kenneth L. Stanwood , David Gell , Yiliang Bao
IPC分类号： H04L12/26
CPC分类号： H04L47/6295 , H04L47/2425 , H04L47/2458 , H04L47/2475 , H04L47/62 , H04L47/6275 , H04L47/629 , H04N21/262 , H04N21/64322 , H04N21/64707 , H04N21/64723 , H04N21/64784 , H04W28/24 , H04W72/1242
摘要： Systems and methods provide a parameterized scheduling system that incorporates end-user application awareness and can be used with scheduling groups that contain data streams from heterogeneous applications. Individual data queues within a scheduling group can be created based on application class, specific application, individual data streams or some combination thereof. Application information and Application Factors (AF) are used to modify scheduler parameters such as weights and credits to differentiate between data streams assigned to a scheduling group. Dynamic AF settings may adjust relative importance of user applications to maximize user Quality of Experience (QoE) in response to recurring network patterns, one-time events, application characteristics, protocol characteristics, device characteristics, service level agreements, or combinations thereof. Scheduling parameters may be dynamic and incorporate the notions of “duration neglect” and “recency effect” in an end-user's perception of video quality in order to optimally manage video traffic during periods of congestion.
摘要翻译：系统和方法提供了一个参与调度的调度系统，它结合了最终用户应用程序的意识，可以与包含来自异构应用程序的数据流的调度组一起使用。可以基于应用程序类，特定应用程序，单个数据流或其某种组合来创建调度组内的各个数据队列。应用信息和应用因子（AF）用于修改调度器参数，例如权重和信用，以区分分配给调度组的数据流。动态AF设置可以调整用户应用程序的相对重要性，以响应循环网络模式，一次性事件，应用特性，协议特性，设备特性，服务级别协议或其组合来最大化用户体验质量（QoE）。调度参数可以是动态的，并且在最终用户对视频质量的感知中并入“持续时间忽视”和“再现效应”的概念，以便在拥塞期间最佳地管理视频流量。

12. 发明申请

US20120013748A1 SYSTEMS AND METHODS FOR PRIORITIZATION OF DATA FOR INTELLIGENT DISCARD IN A COMMUNICATION NETWORK 有权
标题翻译：用于通信网络智能查询数据优化的系统和方法
公开(公告)号：US20120013748A1
公开(公告)日：2012-01-19
申请号：US13243507
申请日：2011-09-23
申请人： Kenneth Stanwood , David Gell , Yiliang Bao
发明人： Kenneth Stanwood , David Gell , Yiliang Bao
IPC分类号： H04N17/00
CPC分类号： H04L47/32 , H04L41/5022 , H04L41/509 , H04L47/2408 , H04L47/30 , H04N21/234327 , H04N21/2381 , H04N21/64792 , H04N21/8451
摘要： Capacity and spectrum constrained, multiple-access communication systems optimize performance by selectively discarding packets. Changes in the communication systems may be driven using control responses. Control responses include intelligent discard of network packets under capacity constrained conditions. Packets are prioritized and discard decisions are made based on the prioritization. Various embodiments provide an interactive response by selectively discarding packets to enhance perceived and actual system throughput, provide a reactive response by selectively discarding data packets based on their relative impact to service quality to mitigate oversubscription, provide a proactive response by discarding packets based on predicted oversubscription, or provide a combination thereof. Packets may be prioritized for discard using correlations between discards and bandwidth reduction and quality degradation. The quality degradation for video packets may be measured objectively.
摘要翻译：容量和频谱受限，多址通信系统通过选择性地丢弃数据包来优化性能。可以使用控制响应来驱动通信系统的变化。控制响应包括容量受限条件下网络数据包的智能丢弃。数据包的优先级排序和丢弃决策是基于优先级排序。各种实施例通过选择性地丢弃分组以增强感知和实际的系统吞吐量，提供交互式响应，通过基于它们对服务质量的相对影响来选择性地丢弃数据分组来提供反应性响应，以减轻超额预订，通过基于预测的超额预订来丢弃分组来提供主动响应，或提供其组合。可以使用丢弃之间的相关性和带宽降低和质量降级来优化丢弃丢包。可以客观地测量视频分组的质量下降。

13. 发明授权

US08665724B2 Systems and methods for prioritizing and scheduling packets in a communication network 有权
标题翻译：在通信网络中对数据包进行优先排序和调度的系统和方法
公开(公告)号：US08665724B2
公开(公告)日：2014-03-04
申请号：US13396503
申请日：2012-02-14
申请人： Kenneth L. Stanwood , David Gell , Yiliang Bao
发明人： Kenneth L. Stanwood , David Gell , Yiliang Bao
IPC分类号： H04J1/16 , H04L12/28
CPC分类号： H04L47/6295 , H04L47/2425 , H04L47/2458 , H04L47/2475 , H04L47/62 , H04L47/6275 , H04L47/629 , H04N21/262 , H04N21/64322 , H04N21/64707 , H04N21/64723 , H04N21/64784 , H04W28/24 , H04W72/1242
摘要： Systems and methods provide a parameterized scheduling system that incorporates end-user application awareness and can be used with scheduling groups that contain data streams from heterogeneous applications. Individual data queues within a scheduling group can be created based on application class, specific application, individual data streams or some combination thereof. Application information and Application Factors (AF) are used to modify scheduler parameters such as weights and credits to differentiate between data streams assigned to a scheduling group. Dynamic AF settings may adjust relative importance of user applications to maximize user Quality of Experience (QoE) in response to recurring network patterns, one-time events, application characteristics, protocol characteristics, device characteristics, service level agreements, or combinations thereof. Scheduling parameters may be dynamic and incorporate the notions of “duration neglect” and “recency effect” in an end-user's perception of video quality in order to optimally manage video traffic during periods of congestion.
摘要翻译：系统和方法提供了一个参与调度的调度系统，它结合了最终用户应用程序的意识，可以与包含来自异构应用程序的数据流的调度组一起使用。可以基于应用程序类，特定应用程序，单个数据流或其某种组合来创建调度组内的各个数据队列。应用信息和应用因子（AF）用于修改调度器参数，例如权重和信用，以区分分配给调度组的数据流。动态AF设置可以调整用户应用程序的相对重要性，以响应循环网络模式，一次性事件，应用特性，协议特性，设备特性，服务级别协议或其组合来最大化用户体验质量（QoE）。调度参数可以是动态的，并且在最终用户对视频质量的感知中并入“持续时间忽视”和“再现效应”的概念，以便在拥塞期间最佳地管理视频流量。

14. 发明申请

US20120327778A1 SYSTEMS AND METHODS FOR PRIORITIZING AND SCHEDULING PACKETS IN A COMMUNICATION NETWORK 审中-公开
标题翻译：在通信网络中优先和调度分组的系统和方法
公开(公告)号：US20120327778A1
公开(公告)日：2012-12-27
申请号：US13166660
申请日：2011-06-22
申请人： Kenneth Stanwood , David Gell
发明人： Kenneth Stanwood , David Gell
IPC分类号： H04W72/06 , H04W28/02
CPC分类号： H04W72/1242 , H04L47/2475 , H04L47/623 , H04L47/6275
摘要： Systems and methods for providing a weight-based scheduling system that incorporates end-user application awareness are provided and can be used with scheduling groups that contain data streams from heterogeneous applications. Individual data queues within a scheduling group can be created based on application class, specific application, individual data streams or some combination thereof. Application information and Application Factors (AF) are used to modify scheduler weights to differentiate between data streams assigned to a scheduling group. One embodiment adjusts the relative importance of different user applications using dynamic AF settings to maximize user Quality of Experience (QoE) in response to recurring network patterns, one-time events, or both. One embodiment maximizes user QoE for video applications by dynamically managing scheduling weights is provided that incorporates the notions of “duration neglect” and “recency effect” in an end-user's perception of video quality in order to optimally manage video traffic during periods of congestion.
摘要翻译：提供了用于提供结合最终用户应用程序感知的基于权重的调度系统的系统和方法，并且可以与包含来自异构应用的数据流的调度组一起使用。可以基于应用程序类，特定应用程序，单个数据流或其某种组合来创建调度组内的各个数据队列。应用信息和应用因子（AF）用于修改调度器权重以区分分配给调度组的数据流。一个实施例使用动态AF设置调整不同用户应用程序的相对重要性，以响应于循环网络模式，一次性事件或两者来最大化用户体验质量（QoE）。一个实施例通过动态管理调度权重来最大限度地提高用户对于视频应用的QoE，其中结合了终端用户对视频质量感知的持续时间忽视和新近效应的概念，以便在拥塞期间最佳地管理视频流量。

15. 发明申请

US20120008499A1 SYSTEMS AND METHODS FOR PRIORITIZING AND SCHEDULING PACKETS IN A COMMUNICATION NETWORK 有权
标题翻译：在通信网络中优先和调度分组的系统和方法
公开(公告)号：US20120008499A1
公开(公告)日：2012-01-12
申请号：US13236308
申请日：2011-09-19
申请人： Kenneth Stanwood , David Gell , Yiliang Bao
发明人： Kenneth Stanwood , David Gell , Yiliang Bao
IPC分类号： H04W28/02
CPC分类号： H04L47/623 , H04L47/12 , H04W72/1242
摘要： Systems and methods provide a weight-based scheduling system that incorporates end-user application awareness and can be used with scheduling groups that contain data streams from heterogeneous applications. Individual data queues within a scheduling group can be created based on application class, specific application, individual data streams or some combination thereof. Application information and Application Factors (AF) are used to modify scheduler weights to differentiate between data streams assigned to a scheduling group. Dynamic AF settings may adjust relative importance of user applications to maximize user Quality of Experience (QoE) in response to recurring network patterns, one-time events, application characteristics, protocol characteristics, device characteristics, service level agreements, or combinations thereof. Scheduling weights may be dynamic and incorporate the notions of “duration neglect” and “recency effect” in an end-user's perception of video quality in order to optimally manage video traffic during periods of congestion.
摘要翻译：系统和方法提供了基于权重的调度系统，其结合最终用户应用程序感知，并且可以与包含异构应用程序的数据流的调度组一起使用。可以基于应用程序类，特定应用程序，单个数据流或其某种组合来创建调度组内的各个数据队列。应用信息和应用因子（AF）用于修改调度器权重以区分分配给调度组的数据流。动态AF设置可以调整用户应用程序的相对重要性，以响应循环网络模式，一次性事件，应用特性，协议特性，设备特性，服务级别协议或其组合来最大化用户体验质量（QoE）。调度权重可以是动态的，并且在最终用户对视频质量的感知中并入“持续时间忽视”和“近似效应”的概念，以便在拥塞期间最佳地管理视频流量。

16. 发明申请

US20110267951A1 Systems and Methods For Prioritization of Data For Intelligent Discard in a Communication Network 有权
标题翻译：用于通信网络中智能丢弃数据优先级的系统和方法
公开(公告)号：US20110267951A1
公开(公告)日：2011-11-03
申请号：US13182703
申请日：2011-07-14
申请人： Kenneth Stanwood , David Gell
发明人： Kenneth Stanwood , David Gell
IPC分类号： H04L12/26
CPC分类号： H04L47/32 , H04L41/5022 , H04L47/14 , H04L47/20 , H04L47/2408 , H04L47/2416 , H04L47/2425 , H04L47/2441 , H04N21/2402 , H04N21/64792 , H04W28/0289
摘要： Systems and methods for optimizing system performance of capacity and spectrum constrained, multiple-access communication systems by selectively discarding packets are provided. The systems and methods provided herein can drive changes in the communication system using control responses. One such control responses includes the optimal discard (also referred to herein as “intelligent discard”) of network packets under capacity constrained conditions. The systems and methods prioritize packets and make discard decisions based upon the prioritization. Some embodiments provide an interactive response by selectively discarding packets to enhance perceived and actual system throughput, other embodiments provide a reactive response by selectively discarding data packets based on their relative impact to service quality to mitigate oversubscription, others provide a proactive response by discarding packets based on predicted oversubscription, and others provide a combination thereof.
摘要翻译：提供了通过选择性地丢弃数据包来优化容量和频谱约束的系统性能的多址通信系统的系统和方法。本文提供的系统和方法可以使用控制响应来驱动通信系统中的变化。一种这样的控制响应包括在容量限制条件下的网络分组的最佳丢弃（在本文中也称为“智能丢弃”）。系统和方法优先考虑数据包，并根据优先级排除丢弃决定。一些实施例通过选择性地丢弃分组以提高感知和实际的系统吞吐量来提供交互式响应，其他实施例通过根据其对服务质量的相对影响选择性地丢弃数据分组来提供反应性响应，以减轻超额预订，其他实施例通过基于分组丢弃来提供主动响应预测超额预订，其他提供其组合。

17. 发明申请

US20100316012A1 Systems and Methods for Intelligent Discard in a Communication Network 有权
标题翻译：通信网络中智能丢弃的系统和方法
公开(公告)号：US20100316012A1
公开(公告)日：2010-12-16
申请号：US12813856
申请日：2010-06-11
申请人： Kenneth Stanwood , David Gell
发明人： Kenneth Stanwood , David Gell
IPC分类号： H04W72/04
CPC分类号： H04L47/32 , H04L41/0645 , H04L41/0893 , H04L41/0896 , H04L41/5009 , H04L41/5035 , H04L41/5067 , H04L47/12 , H04L47/20 , H04W28/24
摘要： Systems and methods for optimizing system performance of capacity and spectrum constrained, multiple-access communication systems by selectively discarding packets are provided. The systems and methods provided herein can drive changes in the communication system using control responses. One such control responses includes the optimal discard (also referred to herein as “intelligent discard”) of network packets under capacity constrained conditions. Some embodiments provide an interactive response by selectively discarding packets to enhance perceived and actual system throughput, other embodiments provide a reactive response by selectively discarding data packets based on their relative impact to service quality to mitigate oversubscription, others provide a proactive response by discarding packets based on predicted oversubscription, and others provide a combination thereof.
摘要翻译：提供了通过选择性地丢弃数据包来优化容量和频谱约束的系统性能的多址通信系统的系统和方法。本文提供的系统和方法可以使用控制响应来驱动通信系统中的变化。一种这样的控制响应包括在容量限制条件下的网络分组的最佳丢弃（在本文中也称为“智能丢弃”）。一些实施例通过选择性地丢弃分组以提高感知和实际的系统吞吐量来提供交互式响应，其他实施例通过根据其对服务质量的相对影响选择性地丢弃数据分组来提供反应性响应，以减轻超额预订，其他实施例通过基于分组丢弃来提供主动响应预测超额预订，其他提供其组合。

18. 发明授权

US08745677B2 Systems and methods for prioritization of data for intelligent discard in a communication network 有权
标题翻译：通信网络智能丢弃数据优先化的系统和方法
公开(公告)号：US08745677B2
公开(公告)日：2014-06-03
申请号：US13243507
申请日：2011-09-23
申请人： Kenneth Stanwood , David Gell , Yiliang Bao
发明人： Kenneth Stanwood , David Gell , Yiliang Bao
IPC分类号： H04L12/26 , H04N7/26 , H04N7/12 , G06K9/00
CPC分类号： H04L47/32 , H04L41/5022 , H04L41/509 , H04L47/2408 , H04L47/30 , H04N21/234327 , H04N21/2381 , H04N21/64792 , H04N21/8451
摘要： Capacity and spectrum constrained, multiple-access communication systems optimize performance by selectively discarding packets. Changes in the communication systems may be driven using control responses. Control responses include intelligent discard of network packets under capacity constrained conditions. Packets are prioritized and discard decisions are made based on the prioritization. Various embodiments provide an interactive response by selectively discarding packets to enhance perceived and actual system throughput, provide a reactive response by selectively discarding data packets based on their relative impact to service quality to mitigate oversubscription, provide a proactive response by discarding packets based on predicted oversubscription, or provide a combination thereof. Packets may be prioritized for discard using correlations between discards and bandwidth reduction and quality degradation. The quality degradation for video packets may be measured objectively.
摘要翻译：容量和频谱受限，多址通信系统通过选择性地丢弃数据包来优化性能。可以使用控制响应来驱动通信系统的变化。控制响应包括容量受限条件下网络数据包的智能丢弃。数据包的优先级排序和丢弃决策是基于优先级排序。各种实施例通过选择性地丢弃分组以增强感知和实际的系统吞吐量，提供交互式响应，通过基于它们对服务质量的相对影响来选择性地丢弃数据分组来提供反应性响应，以减轻超额预订，通过基于预测的超额预订来丢弃分组来提供主动响应，或提供其组合。可以使用丢弃之间的相关性和带宽降低和质量降级来优化丢弃丢包。可以客观地测量视频分组的质量下降。

19. 发明授权

US08627396B2 Systems and methods for prioritization of data for intelligent discard in a communication network 失效
标题翻译：通信网络智能丢弃数据优先化的系统和方法
公开(公告)号：US08627396B2
公开(公告)日：2014-01-07
申请号：US13155102
申请日：2011-06-07
申请人： Kenneth Stanwood , David Gell
发明人： Kenneth Stanwood , David Gell
IPC分类号： H04N7/173
CPC分类号： H04L47/32 , H04L41/5022 , H04L47/2416 , H04L65/00 , H04L65/4069 , H04L65/80 , H04N19/107 , H04N19/577 , H04N21/234327 , H04N21/23605 , H04N21/2383 , H04N21/2402 , H04N21/64792
摘要： Systems and methods for optimizing system performance of capacity and spectrum constrained, multiple-access communication systems by selectively discarding packets are provided. The systems and methods provided herein can drive changes in the communication system using control responses. One such control responses includes the optimal discard (also referred to herein as “intelligent discard”) of network packets under capacity constrained conditions. Some embodiments inspect a video stream to determine priorities for various elements of the video stream. The elements may be discarding using the priorities. In various embodiments, the elements include frames, slices, macroblocks, and data partitions.
摘要翻译：提供了通过选择性地丢弃数据包来优化容量和频谱约束的系统性能的多址通信系统的系统和方法。本文提供的系统和方法可以使用控制响应来驱动通信系统中的变化。一种这样的控制响应包括在容量限制条件下的网络分组的最佳丢弃（在本文中也称为“智能丢弃”）。一些实施例检查视频流以确定视频流的各种元素的优先级。这些元素可能会使用优先级丢弃。在各种实施例中，元素包括帧，片，宏块和数据分区。

20. 发明授权

US08531961B2 Systems and methods for prioritization of data for intelligent discard in a communication network 有权
标题翻译：通信网络智能丢弃数据优先化的系统和方法
公开(公告)号：US08531961B2
公开(公告)日：2013-09-10
申请号：US13182703
申请日：2011-07-14
申请人： Kenneth Stanwood , David Gell
发明人： Kenneth Stanwood , David Gell
IPC分类号： G01R31/08
CPC分类号： H04L47/32 , H04L41/5022 , H04L47/14 , H04L47/20 , H04L47/2408 , H04L47/2416 , H04L47/2425 , H04L47/2441 , H04N21/2402 , H04N21/64792 , H04W28/0289
摘要： Systems and methods for optimizing system performance of capacity and spectrum constrained, multiple-access communication systems by selectively discarding packets are provided. The systems and methods provided herein can drive changes in the communication system using control responses. One such control responses includes the optimal discard (also referred to herein as “intelligent discard”) of network packets under capacity constrained conditions. The systems and methods prioritize packets and make discard decisions based upon the prioritization. Some embodiments provide an interactive response by selectively discarding packets to enhance perceived and actual system throughput, other embodiments provide a reactive response by selectively discarding data packets based on their relative impact to service quality to mitigate oversubscription, others provide a proactive response by discarding packets based on predicted oversubscription, and others provide a combination thereof.
摘要翻译：提供了通过选择性地丢弃数据包来优化容量和频谱约束的系统性能的多址通信系统的系统和方法。本文提供的系统和方法可以使用控制响应来驱动通信系统中的变化。一种这样的控制响应包括在容量限制条件下的网络分组的最佳丢弃（在本文中也称为“智能丢弃”）。系统和方法优先考虑数据包，并根据优先级排除丢弃决定。一些实施例通过选择性地丢弃分组以提高感知和实际的系统吞吐量来提供交互式响应，其他实施例通过根据其对服务质量的相对影响选择性地丢弃数据分组来提供反应性响应，以减轻超额预订，其他实施例通过基于分组丢弃来提供主动响应预测超额预订，其他提供其组合。

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