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    PLACESHIFTING OF ADAPTIVE MEDIA STREAMS
    3.
    发明申请
    PLACESHIFTING OF ADAPTIVE MEDIA STREAMS 有权
    自适应媒体流的放置

    公开(公告)号：US20140281006A1

    公开(公告)日：2014-09-18

    申请号：US13837108

    申请日：2013-03-15

    Applicant: DISH DIGITAL L.L.C.

    Inventor： Darren Major ,  Mark B. Hurst

    IPC: H04L29/06

    CPC classification number: H04L65/60 ,  H04L65/1069 ,  H04L65/1093 ,  H04L65/4084 ,  H04L67/2814 ,  H04L67/2823 ,  H04L67/2842 ,  H04N21/436 ,  H04N21/637 ,  H04N21/64322 ,  H04N21/8456

    Abstract: Systems, devices and methods are provided to support placeshifting of adaptive media streams. A home device acts as an intermediary that passes requests for segments of an adaptive stream from a remote device to a content source. The content source responds with the requested segments, which are forwarded to the remote device. A connection service may be provided to facilitate placeshifting sessions between home and remote devices.

    Abstract translation: 提供系统，设备和方法来支持自适应媒体流的移位。 家庭设备充当将自适应流的段的请求从远程设备传递到内容源的中介。 内容源用所请求的段进行响应，这些段被转发到远程设备。 可以提供连接服务以便于家庭和远程设备之间的移动会话。

    APPARATUS, SYSTEM, AND METHOD FOR MULTI-BITRATE CONTENT STREAMING
    4.
    发明申请
    APPARATUS, SYSTEM, AND METHOD FOR MULTI-BITRATE CONTENT STREAMING 审中-公开
    装置，系统和方法，用于多边界内容流

    公开(公告)号：US20140207966A1

    公开(公告)日：2014-07-24

    申请号：US14222245

    申请日：2014-03-21

    Applicant: DISH DIGITAL L.L.C.

    Inventor： Mark B. Hurst ,  David F. Brueck

    IPC: H04L29/06

    CPC classification number: H04L65/607 ,  H04N21/23439 ,  H04N21/2662 ,  H04N21/4331 ,  H04N21/4532 ,  H04N21/454 ,  H04N21/64769 ,  H04N21/84 ,  H04N21/8456

    Abstract: An apparatus, system, and method for maintaining a programming lineup of adaptive-bitrate content streaming is provided. The apparatus includes a timeline module configured to maintain a programming lineup of media content available over a network. The media content may comprise a plurality of streamlets. The apparatus also includes at least one data module configured to maintain multi-bitrate streamlet information. The system includes the apparatus and a client module configured to acquire content based upon the programming lineup provided by the timeline module. The method includes maintaining a programming lineup of media content available over a network, and maintaining multi-bitrate streamlet information.

    Abstract translation: 提供了一种用于维护自适应比特率内容流的编程阵容的装置，系统和方法。 该装置包括时间线模块，其被配置为维持通过网络可用的媒体内容的节目阵容。 媒体内容可以包括多个流。 该装置还包括被配置为维持多比特率流数据信息的至少一个数据模块。 该系统包括设备和客户端模块，该客户端模块被配置为基于由时间线模块提供的编程阵容来获取内容。 该方法包括维护通过网络可用的媒体内容的节目阵容，以及维护多比特率流资料。

    METHOD AND APPARATUS FOR ESTIMATING PACKET LOSS
    5.
    发明申请
    METHOD AND APPARATUS FOR ESTIMATING PACKET LOSS 有权
    估计分组损失的方法和装置

    公开(公告)号：US20140189144A1

    公开(公告)日：2014-07-03

    申请号：US14145375

    申请日：2013-12-31

    Applicant: DISH DIGITAL L.L.C.

    Inventor： Mark B. Hurst

    IPC: H04L29/06

    CPC classification number: H04L65/60 ,  H04L41/147 ,  H04L43/0829 ,  H04L65/4084 ,  H04L65/4092 ,  H04L65/80

    Abstract: Methods, systems, and devices are described for estimating packet loss during media streaming over a data connection. A media player requests segments of an adaptive media stream and monitors variance in the amounts of data received. Increased variance in the amounts of data received can be directly correlated to a higher packet loss experienced by the data connection. The media player can use the estimated packet loss to adapt subsequent segment requests, or to otherwise subsequent behavior by the media player.

    Abstract translation: 描述了用于在数据连接的媒体流传输期间估计分组丢失的方法，系统和设备。 媒体播放器请求自适应媒体流的片段并监视接收到的数据量的变化。 接收到的数据量的增加的变化可以直接与数据连接所经历的更高的分组丢失相关。 媒体播放器可以使用估计的分组丢失来适应随后的分段请求，或者随后媒体播放器的后续行为。

    APPARATUS, SYSTEM, AND METHOD FOR MULTI-BITRATE CONTENT STREAMING
    6.
    发明申请
    APPARATUS, SYSTEM, AND METHOD FOR MULTI-BITRATE CONTENT STREAMING 有权
    装置，系统和方法，用于多边界内容流

    公开(公告)号：US20140101329A1

    公开(公告)日：2014-04-10

    申请号：US14106051

    申请日：2013-12-13

    Applicant: DISH DIGITAL L.L.C.

    Inventor： David F. Brueck ,  Mark B. Hurst

    IPC: H04L29/06

    CPC classification number: H04L65/607 ,  G06F17/30203 ,  G06F17/30858 ,  H04L29/06027 ,  H04L47/12 ,  H04L47/801 ,  H04L65/1069 ,  H04L65/4069 ,  H04L65/608 ,  H04L65/80 ,  H04L67/02 ,  H04L67/2842 ,  H04L67/32 ,  H04N7/24 ,  H04N21/23439 ,  H04N21/2662 ,  H04N21/4331 ,  H04N21/84 ,  H04N21/8456

    Abstract: An apparatus for multi-bitrate content streaming includes a receiving module configured to capture media content, a streamlet module configured to segment the media content and generate a plurality of streamlets, and an encoding module configured to generate a set of streamlets. The system includes the apparatus, wherein the set of streamlets comprises a plurality of streamlets having identical time indices and durations, and each streamlet of the set of streamlets having a unique bitrate, and wherein the encoding module comprises a master module configured to assign an encoding job to one of a plurality of host computing modules in response to an encoding job completion bid. A method includes receiving media content, segmenting the media content and generating a plurality of streamlets, and generating a set of streamlets.

    Abstract translation: 一种用于多比特率内容流传输的装置，包括被配置为捕获媒体内容的接收模块，被配置为分割媒体内容并生成多个流分组的流数据模块，以及配置成生成一组流分组的编码模块。 该系统包括装置，其中该组流包括具有相同的时间索引和持续时间的多个流，并且该组流的每个流流具有唯一的比特率，并且其中编码模块包括主模块，该主模块被配置为分配编码 响应于编码作业完成出价，作业到多个主机计算模块之一。 一种方法包括接收媒体内容，分割媒体内容并生成多个流，以及生成一组流。

    SYSTEM AND METHOD OF MANAGING MULTIPLE VIDEO PLAYERS EXECUTING ON MULTIPLE DEVICES
    7.
    发明申请
    SYSTEM AND METHOD OF MANAGING MULTIPLE VIDEO PLAYERS EXECUTING ON MULTIPLE DEVICES 有权
    管理多个设备上执行多个视频播放器的系统和方法

    公开(公告)号：US20130216212A1

    公开(公告)日：2013-08-22

    申请号：US13843379

    申请日：2013-03-15

    Applicant: DISH DIGITAL L.L.C.

    Inventor： Mark B. Hurst

    IPC: H04N9/87

    CPC classification number: H04N9/87 ,  H04L65/4084 ,  H04L65/4092 ,  H04L65/80 ,  H04N21/4325 ,  H04N21/44209 ,  H04N21/443 ,  H04N21/64753 ,  H04N21/64769 ,  H04N21/814 ,  H04N21/8166

    Abstract: Systems, devices and methods are provided to arbitrate network bandwidth that is shared between multiple video players executing concurrently on one or more client platforms that each have at least one video data stream supplied over a data network. An amount of bandwidth available from the data network is determined. An arbitration module calculates whether the selected video players can sustain a video playback quality above a pre-defined threshold using the determined amount of bandwidth available, and a modify playback message is sent to at least one video player when the video playback quality is not sustainable. Various implementations could prioritize bandwidth based upon the content presented so that high-bandwidth scenes (e.g., action sequences) receive more bandwidth than more static scenes.

    Abstract translation: 提供了系统，设备和方法来仲裁在一个或多个客户端平台上并发执行的多个视频播放器之间共享的网络带宽，每个客户端平台每个具有通过数据网络提供的至少一个视频数据流。 确定从数据网络可用的带宽量。 仲裁模块使用所确定的可用带宽量来计算所选择的视频播放器是否可以维持高于预定阈值的视频播放质量，并且当视频播放质量不可持续时，修改回放消息被发送到至少一个视频播放器 。 各种实现可以基于呈现的内容来优先考虑带宽，使得高带宽场景（例如，动作序列）比更多静态场景接收更多的带宽。

    SCHEDULING SEGMENT DATA DELIVERY IN AN ADAPTIVE MEDIA STREAM TO AVOID STALLING
    9.
    发明申请
    SCHEDULING SEGMENT DATA DELIVERY IN AN ADAPTIVE MEDIA STREAM TO AVOID STALLING 审中-公开
    在自适应媒体流程中调度分段数据传输以避免STALLING

    公开(公告)号：US20140189099A1

    公开(公告)日：2014-07-03

    申请号：US13840503

    申请日：2013-03-15

    Applicant: Dish Digital L.L.C.

    Inventor： Mark B. Hurst ,  Herrick Muhlestein

    IPC: H04L29/06

    CPC classification number: H04L65/601 ,  H04L65/4092 ,  H04L65/80 ,  H04L67/1002 ,  H04N21/437 ,  H04N21/44209 ,  H04N21/4622 ,  H04N21/6373 ,  H04N21/6581 ,  H04N21/8456

    Abstract: Methods, systems and devices are described to improve the performance of adaptive media streaming sessions. A media player device proactively requests segment data representing a media stream over multiple simultaneous network connections. Delivery of the requested segment data on each of the plurality of simultaneous connections is monitored, and subsequent requests for segment data are adapted based upon the monitored delivery of the requested segments on each of the plurality of simultaneous connections.

    Abstract translation: 描述了方法，系统和设备来改善自适应媒体流会话的性能。 媒体播放设备通过多个同时的网络连接主动地请求表示媒体流的片段数据。 监视在多个同时连接中的每一个上传送所请求的段数据，并且基于在多个同时连接中的每一个上监视的传送所请求的片段来适应对段数据的后续请求。

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