公开(公告)号：US09152804B2

公开(公告)日：2015-10-06

申请号：US14145239

申请日：2013-12-31

Applicant: Huawei Device Co., Ltd.

Inventor： Zhenwei Shan ,  Huangwei Wu ,  Yu Zhu

IPC: H04L29/06 ,  G06F21/60 ,  G06F17/30 ,  H04L12/28

CPC classification number: G06F21/604 ,  G06F17/30 ,  H04L12/2803 ,  H04L12/2812 ,  H04L63/062 ,  H04L63/083 ,  H04L65/1069 ,  H04L65/4084 ,  H04L65/4092

Abstract: A media resource access control method and device, where the method includes: receiving, by a universal plug and play (UPnP) media server, a media resource identifier sent by a control point and acquiring preset verification information corresponding to the media resource identifier; receiving a media resource acquisition request sent by a UPnP media player, where the media resource acquisition request contains to-be-verified information; and verifying the to-be-verified information by using the preset verification information, and if the verification is passed, sending a media resource corresponding to the media resource identifier to the UPnP media player.

Abstract translation: 一种媒体资源访问控制方法和装置，其特征在于，所述方法包括：通过通用即插即用（UPnP）媒体服务器接收由控制点发送的媒体资源标识符，并获取与媒体资源标识符对应的预设验证信息; 接收由UPnP媒体播放器发送的媒体资源获取请求，其中媒体资源获取请求包含待验证信息; 以及通过使用预设的验证信息来验证待验证的信息，并且如果验证通过，则向UPnP媒体播放器发送与媒体资源标识符相对应的媒体资源。

公开(公告)号：US20150181285A1

公开(公告)日：2015-06-25

申请号：US14634995

申请日：2015-03-02

Applicant: Huawei Device Co., Ltd.

Inventor： Yajun Zhang ,  Yunsheng Kuang ,  Zhenwei Shan ,  Yu Zhu

IPC: H04N21/436 ,  H04N21/45 ,  H04N21/442 ,  H04N21/435 ,  H04N21/426 ,  H04N21/4363

CPC classification number: H04N21/43615 ,  H04L65/4084 ,  H04L67/303 ,  H04N21/23439 ,  H04N21/2402 ,  H04N21/42684 ,  H04N21/435 ,  H04N21/4363 ,  H04N21/44204 ,  H04N21/4516 ,  H04N21/6582

Abstract: The present invention provides a media playback method, where a control point controls a media playback device to play a first media, where the control point acquires a resolution supported by the media playback device; acquires, according to the resolution supported by the media playback device, address information of the first media to be sent to the media playback device; and sends the address information of the first media to the media playback device, so that the media playback device plays the first media according to the address information of the first media. Embodiments of the present invention are advantageous because the control point can select, according to the resolution supported by the media playback device, a media resource of a corresponding resolution, and push the media resource of the corresponding resolution to the media playback device.

Abstract translation: 本发明提供了一种媒体播放方法，其中控制点控制媒体播放设备播放第一媒体，其中控制点获取由媒体播放设备支持的分辨率; 根据媒体播放装置支持的分辨率获取要发送到媒体播放装置的第一媒体的地址信息; 并将第一媒体的地址信息发送到媒体播放装置，使得媒体播放装置根据第一媒体的地址信息播放第一媒体。 本发明的实施例是有利的，因为控制点可以根据由媒体播放设备支持的分辨率来选择相应分辨率的媒体资源，并将相应分辨率的媒体资源推送到媒体播放设备。

公开(公告)号：US20150113667A1

公开(公告)日：2015-04-23

申请号：US14578867

申请日：2014-12-22

Applicant: Huawei Device Co., Ltd.

Inventor： Yan Li ,  Yu Zhu

IPC: G06F21/10 ,  H04L29/06 ,  H04L29/08

CPC classification number: G06F21/10 ,  G06F2221/07 ,  H04L12/2812 ,  H04L12/2816 ,  H04L12/2821 ,  H04L63/08 ,  H04L67/10 ,  H04L67/1023 ,  H04L2012/2849

Abstract: A method for processing media content is provided. The method includes sending a control command to a media renderer in a home area network, where the control command is used to instruct the media renderer to request authentication with an authentication server; determining a content list, where the content list includes media content items that can be played by media renderers authenticated; displaying the content list to a user; and sending, according to target media content that the user selects to play from the content list and a target media renderer that the user selects for playing the target media content, a uniform resource identifier of the target media content to the target media renderer, so that the target media renderer acquires and plays the target media content. As such, media content selected by a user can be played by an authenticated media renderer.

Abstract translation: 提供了一种处理媒体内容的方法。 该方法包括向家庭区域网络中的媒体呈现器发送控制命令，其中所述控制命令用于指示所述媒体渲染器向认证服务器请求认证; 确定内容列表，其中内容列表包括可以被认证的媒体渲染器播放的媒体内容项; 向用户显示内容列表; 并且根据用户从内容列表中选择的目标媒体内容和用户选择用于播放目标媒体内容的目标媒体渲染器，将目标媒体内容的统一资源标识符发送到目标媒体渲染器，因此 目标媒体渲染器获取并播放目标媒体内容。 因此，由用户选择的媒体内容可以由认证的媒体渲染器播放。

公开(公告)号：US20140115108A1

公开(公告)日：2014-04-24

申请号：US14143124

申请日：2013-12-30

Applicant: Huawei Device Co., Ltd.

Inventor： Qinliang Zhang ,  Yu Zhu ,  Junjie Zhao ,  Xiaotian Zhang

IPC: H04L29/08

CPC classification number: H04L67/02 ,  H04L41/5048 ,  H04L41/5054

Abstract: A service provisioning method and system are provided, so as to reduce message exchange between an auto-configuration server and a customer premises equipment, and improve service provisioning efficiency. The service provisioning method is: delivering, by an auto-configuration server, a script file, which includes at least two commands among commands required for delivering a service, to customer premises equipment, and executing, by the customer premises equipment, the script file, and generating and reporting a script file execution result.

Abstract translation: 提供了一种服务提供方法和系统，以便减少自动配置服务器和客户驻地设备之间的消息交换，并提高服务提供效率。 服务提供方法是：由自动配置服务器将客户端设备的脚本文件（包括递送服务所需的命令中的至少两个命令）传递给客户驻地设备，以及由客户驻地设备执行脚本文件 ，并生成并报告脚本文件执行结果。

公开(公告)号：US20130268640A1

公开(公告)日：2013-10-10

申请号：US13908642

申请日：2013-06-03

Applicant: Huawei Device Co., LTD

Inventor： Huangwei Wu ,  Zhiqin He ,  Qinliang Zhang ,  Yu Zhu

IPC: H04L12/24

CPC classification number: H04L41/0816 ,  H04L12/281 ,  H04L12/2832 ,  H04L12/4625 ,  H04L41/0213 ,  H04L41/022 ,  H04L41/0226 ,  H04L41/0809 ,  H04L67/16

Abstract: Embodiments of the present invention disclose a method for managing a terminal device, including: obtaining a description file of a UPnP device management data model of a UPnP device in a home network, where the UPnP device management data model is organized by the UPnP device according to a data model defined by a remote management protocol; establishing a data model meeting CWMP requirements, of the UPnP device according to the description file; sending information about the data model of the UPnP device meeting the CWMP requirements to an ACS; receiving a management command of the ACS for the data model of the UPnP device; and converting the management command into a UPnP device management command and sending it to the UPnP device.

Abstract translation: 本发明的实施例公开了一种用于管理终端设备的方法，包括：获得家庭网络中UPnP设备的UPnP设备管理数据模型的描述文件，其中UPnP设备管理数据模型由UPnP设备根据 到由远程管理协议定义的数据模型; 根据描述文件建立满足CWMP要求的数据模型，UPnP设备; 向ACS发送符合CWMP要求的UPnP设备的数据模型信息; 接收用于UPnP设备的数据模型的ACS的管理命令; 将管理命令转换为UPnP设备管理命令，并将其发送到UPnP设备。

公开(公告)号：US20130024571A1

公开(公告)日：2013-01-24

申请号：US13630841

申请日：2012-09-28

Applicant: Huawei Device Co.,Ltd.

Inventor： Huangwei Wu ,  Yu Zhu ,  Ping Fang ,  Qinliang Zhang

IPC: G06F15/173

CPC classification number: H04L47/10 ,  H04L12/2821 ,  H04L63/10

Abstract: The present invention discloses a device control method, a network device, and a network system. The method includes: receiving an exclusive control request from a first control device and entering an exclusive mode; receiving a first access request; within valid time of the exclusive mode, judging whether the first access request is an access request sent by the first control device; if yes, executing the first access request; and otherwise determining, according to an exclusive condition, whether to execute the first access request, or directly rejecting or discarding the first access request. With the present invention, interference with a major operation on a controlled device may be avoided when multiple control devices access the controlled device simultaneously.

Abstract translation: 本发明公开了一种设备控制方法，网络设备和网络系统。 该方法包括：从第一控制设备接收排他控制请求并进入排他模式; 接收第一个访问请求; 在所述专用模式的有效时间内，判断所述第一接入请求是否为由所述第一控制装置发送的接入请求; 如果是，执行第一次访问请求; 否则根据排他条件确定是执行第一访问请求，还是直接拒绝或丢弃第一访问请求。 利用本发明，当多个控制设备同时访问受控设备时，可以避免对受控设备上的主要操作的干扰。