公开(公告)号：US20150271231A1

公开(公告)日：2015-09-24

申请号：US14289348

申请日：2014-05-28

Applicant: QUALCOMM Incorporated

Inventor： Michael George Luby ,  Fatih Ulupinar ,  Lorenz Christoph Minder ,  Deviprasad Putchala ,  Yinian Mao ,  Thomas Stockhammer

IPC: H04L29/06 ,  H04L29/08

CPC classification number: H04L65/60 ,  H04L47/26 ,  H04L65/4084 ,  H04L65/4092 ,  H04L65/604 ,  H04L67/02

Abstract: Transport accelerator (TA) systems and methods for accelerating delivery of content to a user agent (UA) of a client device are provided according to embodiments of the present disclosure. Embodiments comprise a TA architecture implementing a connection manager (CM) and a request manager (RM). A RM of embodiments subdivides a fragment request provided by the UA into a plurality of chunk requests for requesting chunks of the content. A CM of embodiments signals to the RM, that the CM is ready for an additional chunk request of the content. Priority information is provided according to embodiments, such as by the UA, wherein the priority information indicates a priority of a corresponding fragment request relative to other fragment requests.

Abstract translation: 根据本公开的实施例提供了用于加速向客户端设备的用户代理（UA）传递内容的传输加速器（TA）系统和方法。 实施例包括实现连接管理器（CM）和请求管理器（RM）的TA架构。 RM的实施例将由UA提供的片段请求细分为用于请求内容块的多个块请求。 实施例CM向RM发送信号，CM准备好内容的附加块请求。 根据实施例，例如由UA提供优先级信息，其中优先级信息指示相对于其他片段请求的相应片段请求的优先级。

公开(公告)号：US20140049603A1

公开(公告)日：2014-02-20

申请号：US13964877

申请日：2013-08-12

Applicant: Qualcomm Incorporated

Inventor： Ye-Kui Wang ,  Thomas Stockhammer ,  Nikolai Konrad Leung

IPC: H04N13/00

CPC classification number: H04N13/10 ,  H04N13/106 ,  H04N13/139 ,  H04N13/161 ,  H04N13/178 ,  H04N13/194 ,  H04N19/46 ,  H04N19/597

Abstract: Information for a video stream indicating whether the video stream includes stereoscopic three-dimensional video data can be provided to a display device. This information allows the device to determine whether to accept the video data and to properly decode and display the video data. This information can be made available for video data regardless of the codec used to encode the video. Systems, devices, and methods for transmission and reception of compatible video communications including stereoscopic three-dimensional picture information are described.

Abstract translation: 可以向显示装置提供指示视频流是否包括立体三维视频数据的视频流的信息。 该信息允许设备确定是否接受视频数据并且正确解码和显示视频数据。 该信息可以用于视频数据，而不管用于编码视频的编解码器。 描述用于发送和接收包括立体三维图像信息的兼容视频通信的系统，设备和方法。