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公开(公告)号：US20190215273A1
公开(公告)日：2019-07-11
申请号：US16358595
申请日：2019-03-19
发明人： John BURNETTE , Ben HADORN , Jeffrey HARRANG , David GIBBONS
IPC分类号： H04L12/825 , H04L12/801 , H04L12/26
摘要： A method includes examining a first data packet transmitted to a first network equipment from a second network equipment. A data flow type of the first data packet is determined. If the data flow type is determined to be the first type of data flow, determining a delivery throughput of the first data packet to the first network equipment over a data flow path. The determined delivery performance of the first data packet is compared to an expected peak data throughput capacity for a data packet transmitted to the first network equipment from the second network equipment. Transmission of data packets to the first network equipment is paced if the comparison of the determined delivery performance and the expected peak data throughput capacity indicates a congestion exists over the data flow path.
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公开(公告)号：US20170353874A1
公开(公告)日：2017-12-07
申请号：US15613000
申请日：2017-06-02
发明人： Jeffrey Paul HARRANG , John BURNETTE , David GIBBONS , David RYAN
摘要： A method includes detecting a data flow between a user equipment in a radio access network (RAN) and a content provider, measuring a delivery performance between the user equipment and a transport manager by inspecting a plurality of data packets in the data flow, and inferring control information associated with the data flow using the measured delivery performance. The transport manager is connected between the RAN and the content provider.
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公开(公告)号：US20170318118A1
公开(公告)日：2017-11-02
申请号：US15652058
申请日：2017-07-17
CPC分类号： H04L67/2842 , G06F17/30 , H04L67/2847
摘要： Systems and methods for delivering fractions of content to user devices before the content is selected or requested (e.g., a pre-delivery of content) are described. In some embodiments, the systems and methods receive an indication that content is available for pre-delivery from a content server to a user device over a network, determine a fraction (e.g., size) of the content available for pre-delivery that satisfies one or more predicted content playback conditions, and causes the determined fraction of the content available for pre-delivery to be delivered to the user device.
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4.发明申请公开(公告)号：US20160065642A1
公开(公告)日：2016-03-03
申请号：US14832934
申请日：2015-08-21
发明人： John BURNETTE , Ben HADORN , Jeffrey HARRANG , Giles WESTERFIELD , David GIBBONS
CPC分类号： H04L65/608 , H04L65/4084 , H04L65/4092 , H04L65/604 , H04L65/80 , H04L67/02 , H04L67/06 , H04L67/14 , H04N21/238
摘要： Systems and methods for downloading data by conditionally using idle network capacity are described. In some embodiments, the systems and methods downloads into a buffer a first portion of media content in accordance with a first content streaming mode that permits downloading of media content data even when there is no idle network capacity, and upon determining that the buffer has been filled to a threshold level, downloads into the buffer a second portion of the media content in accordance with a second content streaming mode that permits downloading of media content data, e.g., only when there is idle network capacity.
摘要翻译： 描述了通过有条件地使用空闲网络容量下载数据的系统和方法。 在一些实施例中，系统和方法根据允许下载媒体内容数据的第一内容流传输模式将媒体内容的第一部分下载到缓冲器，即使当没有空闲网络容量时，以及在确定缓冲器已经被 填充到阈值水平，根据允许下载媒体内容数据的第二内容流式传输模式，例如仅当存在空闲网络容量时，将媒体内容的第二部分下载到缓冲器中。
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公开(公告)号：US20200084294A1
公开(公告)日：2020-03-12
申请号：US16688885
申请日：2019-11-19
发明人： Jeffrey Paul HARRANG , Ben HADORN , John BURNETTE , David GIBBONS
摘要： Systems and methods for delivering content to user devices before the content is selected or requested (e.g. a pre-delivery of content) within predetermined delivery windows and/or during suitable pre-delivery conditions are described. In some embodiments, the systems and methods receive an indication that content is available for pre-delivery from a content server to a user device over a network, select a delivery window that satisfies one or more pre-delivery policy conditions associated with pre-delivery of content to the user device, and cause the content to be delivered to the user device upon commencement of the selected delivery window.
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公开(公告)号：US20150142910A1
公开(公告)日：2015-05-21
申请号：US14549450
申请日：2014-11-20
CPC分类号： H04L67/2842 , G06F17/30 , H04L67/2847
摘要： Systems and methods for delivering fractions of content to user devices before the content is selected or requested (e.g., a pre-delivery of content) are described. In some embodiments, the systems and methods receive an indication that content is available for pre-delivery from a content server to a user device over a network, determine a fraction (e.g., size) of the content available for pre-delivery that satisfies one or more predicted content playback conditions, and causes the determined fraction of the content available for pre-delivery to be delivered to the user device.
摘要翻译： 描述在选择或请求内容之前向用户设备递送内容的一部分的系统和方法（例如，内容的预交付）。 在一些实施例中，系统和方法接收到内容可用于通过网络从内容服务器向用户设备进行预交付的指示，确定可用于预发送的内容的分数（例如，大小），其满足一个 或更多预测的内容回放条件，并且使得可用于预发送的内容的确定分数被传送到用户设备。
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公开(公告)号：US20150100666A1
公开(公告)日：2015-04-09
申请号：US14506492
申请日：2014-10-03
发明人： Jeffrey Paul HARRANG , Ben HADORN , John BURNETTE , David GIBBONS
IPC分类号： H04L29/08
摘要： Systems and methods for delivering content to user devices before the content is selected or requested (e.g. a pre-delivery of content) within predetermined delivery windows and/or during suitable pre-delivery conditions are described. In some embodiments, the systems and methods receive an indication that content is available for pre-delivery from a content server to a user device over a network, select a delivery window that satisfies one or more pre-delivery policy conditions associated with pre-delivery of content to the user device, and cause the content to be delivered to the user device upon commencement of the selected delivery window.
摘要翻译： 描述在预定传送窗口内和/或在合适的预传送条件期间选择或请求内容（例如，内容的预传送）之前向用户设备传递内容的系统和方法。 在一些实施例中，系统和方法接收到内容可用于通过网络从内容服务器向用户设备进行预交付的指示，选择满足与预交付相关联的一个或多个交付前策略条件的递送窗口 的内容，并且在所选择的传送窗口开始时使内容被传送到用户设备。
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公开(公告)号：US20190191003A1
公开(公告)日：2019-06-20
申请号：US16282744
申请日：2019-02-22
CPC分类号： H04L67/2842 , G06F16/00 , H04L67/2847
摘要： Systems and methods for delivering fractions of content to user devices before the content is selected or requested (e.g., a pre-delivery of content) are described. In some embodiments, the systems and methods receive an indication that content is available for pre-delivery from a content server to a user device over a network, determine a fraction (e.g., size) of the content available for pre-delivery that satisfies one or more predicted content playback conditions, and causes the determined fraction of the content available for pre-delivery to be delivered to the user device.
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公开(公告)号：US20160261510A1
公开(公告)日：2016-09-08
申请号：US15060486
申请日：2016-03-03
发明人： John BURNETTE , Ben HADORN , Jeffrey HARRANG , David GIBBONS
IPC分类号： H04L12/825 , H04L12/26 , H04L12/801
CPC分类号： H04L47/25 , H04L43/0882 , H04L43/0888 , H04L47/29
摘要： Systems and methods for managing and pacing data flows are described. In some embodiments, the systems and methods may select a data flow for management, the data flow being transmitted from a first network equipment to a second network equipment, determine, at a third network equipment, a delivery performance of the data flow being transmitted to the second network equipment, detect network congestion based on the determined delivery performance of the data flow being transmitted to the second network equipment, and pace, at the third network device and based on the detected network congestion, delivery of the data flow to the second network equipment by reducing a rate at which the data flow is delivered to the second network equipment.
摘要翻译： 描述用于管理和起搏数据流的系统和方法。 在一些实施例中，所述系统和方法可以选择用于管理的数据流，所述数据流从第一网络设备传送到第二网络设备，在第三网络设备处，确定被发送的数据流的传递性能 第二网络设备，基于所确定的传送到第二网络设备的数据流的传送性能，检测网络拥塞，并且步骤在第三网络设备处，并且基于检测到的网络拥塞，将数据流传送到第二网络设备 网络设备通过减少将数据流传送到第二网络设备的速率。
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公开(公告)号：US20150039601A1
公开(公告)日：2015-02-05
申请号：US14448876
申请日：2014-07-31
发明人： Jeffrey HARRANG , Cory GABRIELSEN , Ben HADORN , John BURNETTE , Linh NGUYEN , David GIBBONS
IPC分类号： G06F17/30
CPC分类号： G06F16/9535 , G06F16/24578 , G06F16/951
摘要： Systems and methods for delivering content to user devices before the content is selected or requested (e.g., a pre-delivery of content) are described. In some embodiments, the system and methods receive, from a content server, information associated with content items available for retrieval from the content server and associated with one or more applications resident on a user device, select a subset of content items from the content items available for retrieval to deliver to the user device based on content usage information associated with the user device, and cause the user device to retrieve at least a portion of the selected subset of content items from the content server.
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