公开(公告)号：US09819566B1

公开(公告)日：2017-11-14

申请号：US13461346

申请日：2012-05-01

申请人： Aditya R. Ganjam ,  Ningning Hu ,  Asad K. Awan ,  George C. Necula ,  Ion Stoica

发明人： Aditya R. Ganjam ,  Ningning Hu ,  Asad K. Awan ,  George C. Necula ,  Ion Stoica

IPC分类号： G06F15/173 ,  H04L12/26

CPC分类号： H04L43/16 ,  H04L12/4625 ,  H04L43/065 ,  H04L43/08 ,  H04L43/0817 ,  H04L43/10 ,  H04N21/00

摘要： Controlling dynamic reporting of content distribution performance information from a client is disclosed. The content distribution performance information associated with the delivery of content is generated. The content distribution performance information is reported to a content distribution monitor at a first reporting level. In response to a triggering event, the first reporting level is changed to a second reporting level. Additional content distribution performance information is reported according to the second reporting level.

公开(公告)号：US08874725B1

公开(公告)日：2014-10-28

申请号：US12780784

申请日：2010-05-14

申请人： Aditya R. Ganjam ,  Ryan J. Huebsch ,  Karthik K. Lakshminarayanan ,  George C. Necula ,  Ion Stoica ,  Hui Zhang ,  Jibin Zhan

发明人： Aditya R. Ganjam ,  Ryan J. Huebsch ,  Karthik K. Lakshminarayanan ,  George C. Necula ,  Ion Stoica ,  Hui Zhang ,  Jibin Zhan

IPC分类号： G06F15/173

CPC分类号： H04L43/16 ,  H04L12/4625 ,  H04L43/065 ,  H04L43/08 ,  H04L43/0817 ,  H04L43/10 ,  H04N21/00

摘要： Monitoring performance data associated with a content player is disclosed. Information relating to the state of a content player is obtained on a time driven basis. At least a portion of the obtained information is reported, via a communications interface, to a content distribution monitoring server.

摘要翻译： 公开了监视与内容播放器相关联的演奏数据。 在时间驱动的基础上获得与内容播放器的状态有关的信息。 所获得的信息的至少一部分经由通信接口被报告给内容分发监视服务器。

公开(公告)号：US10862994B1

公开(公告)日：2020-12-08

申请号：US12780796

申请日：2010-05-14

申请人： Aditya R. Ganjam ,  Ryan J. Huebsch ,  Karthik K. Lakshminarayanan ,  Ningning Hu ,  Ion Stoica ,  Hui Zhang ,  Jibin Zhan

发明人： Aditya R. Ganjam ,  Ryan J. Huebsch ,  Karthik K. Lakshminarayanan ,  Ningning Hu ,  Ion Stoica ,  Hui Zhang ,  Jibin Zhan

IPC分类号： H04L29/08 ,  H04L29/06 ,  H04W4/021

摘要： Facilitating a decision of a content player is disclosed. In some cases, performance information associated with a content player is received. The information is received from a client. A determination is made that an update should be sent to the client. The update is sent to the client. In other cases, information is received from an external entity. Based at least in part on the received information, an instruction is sent to a content player.

公开(公告)号：US08402494B1

公开(公告)日：2013-03-19

申请号：US12730056

申请日：2010-03-23

申请人： Ningning Hu ,  John W. Heffner ,  Mei-Hsuan Lu ,  Aditya R. Ganjam ,  Ion Stoica

发明人： Ningning Hu ,  John W. Heffner ,  Mei-Hsuan Lu ,  Aditya R. Ganjam ,  Ion Stoica

IPC分类号： G06F15/16 ,  G06F3/00 ,  G06F13/00 ,  H04N5/445 ,  H04N7/18 ,  H04N7/173

CPC分类号： H04N5/268 ,  H04N21/20 ,  H04N21/222 ,  H04N21/234 ,  H04N21/40 ,  H04N21/4302 ,  H04N21/4307 ,  H04N21/4438 ,  H04N21/4622 ,  H04N21/631 ,  H04N21/8456

摘要： Displaying video on a video display device is disclosed. A first video stream from a first video streaming source is displayed on the display device. A second video stream from a second video streaming source is processed on the display device without displaying the second video stream. Displaying the first video stream is ceased and instead the second video stream is displayed. Supporting operations on a video stream is also disclosed. At least one video chunk is received at a first granularity. A determination is made that an operation is to be performed at a different granularity. At least one video chunk is requested at the different granularity.

公开(公告)号：US09407494B1

公开(公告)日：2016-08-02

申请号：US11897957

申请日：2007-08-30

申请人： Hui Zhang ,  Ion Stoica ,  Steven R. McCanne ,  Jibin Zhan ,  Aditya R. Ganjam

发明人： Hui Zhang ,  Ion Stoica ,  Steven R. McCanne ,  Jibin Zhan ,  Aditya R. Ganjam

IPC分类号： G06F15/173 ,  G06F15/16 ,  H04L29/08 ,  H04N21/63

CPC分类号： H04L43/16 ,  G06Q40/12 ,  H04L29/0818 ,  H04L29/08315 ,  H04L65/60 ,  H04L67/10 ,  H04L67/101 ,  H04L67/104 ,  H04L67/1063 ,  H04L67/1085 ,  H04N21/632

摘要： Delivering information over a distribution network using a distribution manager is disclosed. A first assignment of one or more sources peers in the distribution network is sent to a destination peer in the distribution network. At least one of a change in a network condition and a policy change is detected. It is determined that at least one modification should be made to the first assignment. A second assignment of one or more source peers in the distribution network is sent to the destination peer.

摘要翻译： 披露了使用分发管理器通过分销网络传递信息。 在分发网络中的一个或多个源对等体的第一分配被发送到分发网络中的目的地对等体。 检测到网络条件的变化和策略变化中的至少一个。 确定应该对第一个作业进行至少一个修改。 分配网络中的一个或多个源对等体的第二个分配被发送到目的地对等体。

公开(公告)号：US09264780B1

公开(公告)日：2016-02-16

申请号：US13181391

申请日：2011-07-12

申请人： Ion Stoica ,  Hui Zhang ,  Aditya R. Ganjam

发明人： Ion Stoica ,  Hui Zhang ,  Aditya R. Ganjam

IPC分类号： G06F17/30 ,  H04N21/60 ,  H04N21/6332 ,  H04L29/08

CPC分类号： H04N21/60 ,  G06F11/0709 ,  G06F11/0751 ,  G06F11/3006 ,  G06F11/3055 ,  G06F11/3082 ,  G06F11/32 ,  G06F17/30817 ,  H04L65/4084 ,  H04L65/60 ,  H04L65/80 ,  H04L67/02 ,  H04L67/10 ,  H04L67/1002 ,  H04L67/1095 ,  H04L67/18 ,  H04L67/32 ,  H04L67/42 ,  H04L69/40 ,  H04N21/2402 ,  H04N21/2662 ,  H04N21/44209 ,  H04N21/6332 ,  H04N21/6582

摘要： Managing synchronized data requests is disclosed. Examples of synchronized data requests include viewer-induced synchronization, failure-induced synchronization, and player-induced synchronization. Information indicative of the potential occurrence of a detrimental amount of synchronized requests in a content delivery infrastructure is received. One or more remediation actions is automatically caused to occur.

摘要翻译： 公布了管理同步数据请求。 同步数据请求的示例包括观看者诱导的同步，故障诱导的同步和播放器诱导的同步。 接收到指示在内容传送基础设施中可能发生有害数量的同步请求的信息。 自动导致发生一个或多个修复操作。

公开(公告)号：US08775512B1

公开(公告)日：2014-07-08

申请号：US11800413

申请日：2007-05-04

申请人： Ion Stoica ,  Hui Zhang ,  Steven R. Mccanne ,  Jibin Zhan ,  Aditya R. Ganjam

发明人： Ion Stoica ,  Hui Zhang ,  Steven R. Mccanne ,  Jibin Zhan ,  Aditya R. Ganjam

IPC分类号： G06F15/173 ,  G06F15/16

CPC分类号： H04L43/16 ,  G06Q40/12 ,  H04L29/0818 ,  H04L29/08315 ,  H04L65/60 ,  H04L67/10 ,  H04L67/101 ,  H04L67/104 ,  H04L67/1063 ,  H04L67/1085 ,  H04N21/632

摘要： Distributing information over a network is disclosed. Nodes are grouped into regions. Preferred nodes are designated. A source of content to be delivered to a preferred node using a preferred algorithm is indicated to at least one preferred node. At least one common node is assigned the preferred node as a relay of information.

摘要翻译： 公布了通过网络分发信息。 节点被分组成区域。 首选节点被指定。 至少一个优选节点指示要使用优选算法传送到优选节点的内容的源。 将至少一个公共节点分配为优选节点作为信息的中继。

公开(公告)号：US08751605B1

公开(公告)日：2014-06-10

申请号：US11698762

申请日：2007-01-26

申请人： Hui Zhang ,  Ion Stoica ,  Steven R. Mccanne ,  Jibin Zhan ,  Aditya R. Ganjam

发明人： Hui Zhang ,  Ion Stoica ,  Steven R. Mccanne ,  Jibin Zhan ,  Aditya R. Ganjam

IPC分类号： G06F15/16

CPC分类号： H04L43/16 ,  G06Q40/12 ,  H04L29/0818 ,  H04L29/08315 ,  H04L65/60 ,  H04L67/10 ,  H04L67/101 ,  H04L67/104 ,  H04L67/1063 ,  H04L67/1085 ,  H04N21/632

摘要： Tracking distribution of content is disclosed. A path of a data transfer event associated with content distribution is discovered, wherein the transfer path is predetermined at least in part by a third party and wherein the path of transfer includes a plurality of network components. Information related to the data transfer event is associated with each of the plurality of network components. The information associated with each network component is recorded.

摘要翻译： 披露内容的跟踪分布。 发现与内容分发相关联的数据传输事件的路径，其中传输路径至少部分地由第三方预先确定，并且其中传送路径包括多个网络组件。 与数据传输事件相关的信息与多个网络组件中的每一个相关联。 记录与每个网络组件相关联的信息。

公开(公告)号：US08626941B2

公开(公告)日：2014-01-07

申请号：US13546983

申请日：2012-07-11

申请人： Aditya R. Ganjam ,  Ion Stoica ,  Karthik K. Lakshminarayanan ,  Ryan J. Huebsch ,  Jibin Zhan ,  Hui Zhang

发明人： Aditya R. Ganjam ,  Ion Stoica ,  Karthik K. Lakshminarayanan ,  Ryan J. Huebsch ,  Jibin Zhan ,  Hui Zhang

IPC分类号： G06F15/16

CPC分类号： H04L65/602 ,  H04L65/60 ,  H04L65/601 ,  H04L65/607 ,  H04L65/80

摘要： Delivering a video stream is disclosed. A request for the video stream is received. A past portion of the video stream is delivered to a client. The past portion has a marker time that precedes a current time by an interval that corresponds to a buffer length in a client buffer. Receiving a video stream is also disclosed. A request for the video stream is transmitted. A past portion of the video stream is received. The received past portion has a marker time that precedes a current time by an interval that corresponds to a buffer length in a client buffer.

摘要翻译： 公开了提供视频流。 接收到对视频流的请求。 视频流的过去部分被传送到客户端。 过去部分具有在当前时间之前与客户机缓冲器中的缓冲器长度对应的间隔的标记时间。 还公开了接收视频流。 发送对视频流的请求。 接收视频流的过去部分。 接收的过去部分具有在当前时间之前与客户端缓冲器中的缓冲器长度相对应的间隔的标记时间。

公开(公告)号：US08566436B1

公开(公告)日：2013-10-22

申请号：US12730032

申请日：2010-03-23

申请人： Ion Stoica ,  Hui Zhang ,  Steven R. Mccanne ,  Jibin Zhan ,  Aditya R. Ganjam

发明人： Ion Stoica ,  Hui Zhang ,  Steven R. Mccanne ,  Jibin Zhan ,  Aditya R. Ganjam

IPC分类号： G06F15/173

CPC分类号： H04L67/104 ,  H04L67/1023 ,  H04L67/1076 ,  H04L67/1085

摘要： Facilitating the distribution of content is disclosed. A request for content is received from a requesting peer. A peer type compatibility criteria is applied to an allocation process that allocates at least one sending peer to deliver the content to the requesting peer. The peer type compatibility criteria ensures that a lightweight peer is paired with a regular peer.