公开(公告)号：US20160260141A1

公开(公告)日：2016-09-08

申请号：US15159095

申请日：2016-05-19

Applicant: Huawei Technologies Co., Ltd.

Inventor： Shaobo Zhang ,  Peiyun Di

IPC: G06Q30/02 ,  H04L29/08 ,  H04L29/06

CPC classification number: G06Q30/0277 ,  H04L63/0428 ,  H04L63/10 ,  H04L65/4084 ,  H04L65/4092 ,  H04L67/02 ,  H04N21/2541 ,  H04N21/25808 ,  H04N21/26258 ,  H04N21/64322 ,  H04N21/8456

Abstract: A communication method, a user device, a content server and a controller are provided. The communication method comprises sending a first access request for a segment of depended content to a content server, wherein the depended content comprises at least one segment, receiving an access receipt from the content server, wherein the access receipt contains information describing present access to the segment of the depended content by a user device, and storing the access receipt such that the control capability of the network on behavior of the user device is enhanced while reserving enough flexibility of the user device.

Abstract translation: 提供通信方法，用户设备，内容服务器和控制器。 所述通信方法包括向内容服务器发送针对一段依赖内容的第一访问请求，其中所述依赖内容包括至少一个段，从所述内容服务器接收访问接收，其中所述访问接收包含描述对 并且存储访问接收，从而增强了网络对用户设备的行为的控制能力，同时保留了用户设备的足够的灵活性。

公开(公告)号：US20140108605A1

公开(公告)日：2014-04-17

申请号：US14081491

申请日：2013-11-15

Applicant: Huawei Technologies Co., Ltd.

Inventor： Dong Wang ,  Changqi Hu ,  Peiyun Di ,  Jun Yao ,  Xin Liu

IPC: H04L29/06

CPC classification number: H04L65/602 ,  H04L65/4084 ,  H04L65/605

Abstract: Disclosure of the present invention provide a method and an apparatus for processing a video stream. The method includes: acquiring a request message from a terminal, where the request message carries address information of multiple sub video screens, according to the address information, acquiring multiple substreams corresponding to the multiple sub video screens in a one-to-one manner, merging the multiple substreams into a single stream, and generating an indication message used to indicate a picture parameter of the single stream, and sending the single stream and the indication message to the terminal, so that the terminal decodes the single stream and displays decoded multiple sub video screens according to the indication message.

Abstract translation: 本发明的公开提供了一种用于处理视频流的方法和装置。 该方法包括：根据地址信息从终端获取请求消息，其中请求消息携带多个子视频屏幕的地址信息，以一对一的方式获取对应于多个子视频屏幕的多个子流， 将多个子流合并为单个流，并生成用于指示单个流的图像参数的指示消息，并向终端发送单个流和指示消息，使得终端解码单个流并显示解码的多个 子视频屏幕根据指示信息。