公开(公告)号：US09807450B2

公开(公告)日：2017-10-31

申请号：US15100587

申请日：2013-11-29

Applicant: Huawei Device Co., Ltd.

Inventor： Yajun Zhang ,  Zhenwei Shan ,  Yu Zhu

IPC: H04N21/436 ,  H04L12/28 ,  H04N21/647 ,  H04N21/858

CPC classification number: H04N21/43615 ,  H04L12/2807 ,  H04L12/2816 ,  H04L12/283 ,  H04L2012/2849 ,  H04N21/64723 ,  H04N21/8586

Abstract: A control device and a computer program product configured to complete the functions of determining that a task needs to be executed, where the task is a task to distribute the media content to a media play apparatus, acquiring device information of the multiple media distribution devices, selecting an available media distribution device from the multiple media distribution devices according to the device information, where the available media distribution device may be configured to process the media content such that the media content has an adaptive media stream format suitable for the media play device, and assigning, when there are multiple available media distribution devices, at least one segment of the media content to each of the available media distribution devices such that the multiple available media distribution devices jointly process the media content.

公开(公告)号：US09600226B2

公开(公告)日：2017-03-21

申请号：US14453802

申请日：2014-08-07

Applicant: Huawei Device Co., Ltd.

Inventor： Zhenwei Shan ,  Yu Zhu ,  Huangwei Wu ,  Qinliang Zhang

IPC: G06F17/00 ,  G06F3/16 ,  H04L29/06 ,  G06F17/30 ,  H04N21/41 ,  H04N21/433 ,  H04N21/436 ,  H04N21/4402 ,  H04N21/45 ,  H04N21/258 ,  H04N21/414

CPC classification number: G06F3/165 ,  G06F17/30023 ,  G06F17/3074 ,  H04L65/4084 ,  H04N21/25825 ,  H04N21/25833 ,  H04N21/4122 ,  H04N21/41407 ,  H04N21/4332 ,  H04N21/436 ,  H04N21/43615 ,  H04N21/440218 ,  H04N21/44029 ,  H04N21/4516

Abstract: A media playback processing and control method, apparatus, and system are provided. The processing method includes: receiving, by a central server, a query request of a control device, and returning a query response to the control device according to a resource information table; receiving a resource request of a selected display device selected by the control device; and querying the resource information table, determining that a selected media resource corresponding to information about a selected storage path is stored on a first media server (MS), and determining a second MS with a conversion capability to convert a media format of the selected media resource into a media format supported by a playback capability of the selected display device, so as to enable the selected display device to play a media resource converted by the second MS from the selected media resource.

公开(公告)号：US20150254440A1

公开(公告)日：2015-09-10

申请号：US14714976

申请日：2015-05-18

Applicant: Huawei Device Co., Ltd.

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

IPC: G06F21/12 ,  H04L29/08 ,  H04L29/12

CPC classification number: G06F21/12 ,  G06F8/61 ,  G06F21/44 ,  G06F21/57 ,  H04L61/2582 ,  H04L67/02

Abstract: A method, apparatus and system for software management are provided that relate to the technical field of communications, and that allow software installed on a Universal Plug and Play (UPnP) device by a service provider to be managed only by that service provider. The method comprises receiving a software installation command sent by a first control device, installing software according to the software installation command and storing a first authentication information required during management of the software; receiving a software management command sent by a second control device, and acquiring a second authentication information corresponding to the software management command, which command is used in managing the software; when the second authentication information is consistent with the first authentication information, executing the software management command.

Abstract translation: 提供了一种用于软件管理的方法，装置和系统，其涉及通信的技术领域，并且允许由服务提供商安装在通用即插即用（UPnP）设备上的软件仅由该服务提供商进行管理。 该方法包括接收由第一控制装置发送的软件安装命令，根据软件安装命令安装软件并存储在软件管理期间所需的第一认证信息; 接收由第二控制装置发送的软件管理命令，获取对应于软件管理命令的第二认证信息，该命令用于管理软件; 当第二认证信息与第一认证信息一致时，执行软件管理命令。

公开(公告)号：US09100412B2

公开(公告)日：2015-08-04

申请号：US13662042

申请日：2012-10-26

Applicant: Huawei Device Co., Ltd.

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

IPC: H04L12/28 ,  H04L29/06

CPC classification number: H04L65/1036 ,  H04L65/1069

Abstract: Embodiments of the present invention provide a method and an apparatus for transmitting media resources. The method includes: obtaining related information of media resources on a media server (101); sending an instruction message including the related information of the media resources to a telephony server, wherein the instruction message instructs the telephony server to perform session negotiation with a communication peer according to the related information of the media resources to establish a first multimedia session (102); obtaining information of a communication interface used by the telephony server to receive the media resources (103); sending an instruction message according to the information of the communication interface, wherein the instruction message instructs the media server to send the media resources to the telephony server, so that the telephony server transmits the media resources to the communication peer through the first multimedia session (104). The present invention is applicable to media resource transmission in a multimedia session.

Abstract translation: 本发明的实施例提供了一种用于传送媒体资源的方法和装置。 该方法包括：在媒体服务器（101）上获取媒体资源的相关信息; 向电话服务器发送包括媒体资源的相关信息的指令消息，其中指示消息指示电话服务器根据媒体资源的相关信息与通信对等体进行会话协商，以建立第一多媒体会话（102 ）; 获取由所述电话服务器用于接收所述媒体资源的通信接口的信息; 根据所述通信接口的信息发送指令消息，其中所述指令消息指示所述媒体服务器向所述电话服务器发送所述媒体资源，使得所述电话服务器通过所述第一多媒体会话向所述通信对等体发送所述媒体资源（ 104）。 本发明可应用于多媒体会话中的媒体资源传输。

公开(公告)号：US20150186101A1

公开(公告)日：2015-07-02

申请号：US14643664

申请日：2015-03-10

Applicant: Huawei Device Co., Ltd.

Inventor： Qinliang Zhang ,  Yu Zhu

IPC: G06F3/14 ,  G06F3/0481 ,  G06T11/60 ,  G06F3/041

CPC classification number: G06F3/1454 ,  G06F3/041 ,  G06F3/04817 ,  G06F3/0488 ,  G06T11/60 ,  G09G2354/00 ,  G09G2360/121 ,  H04M1/7253 ,  H04M2250/22

Abstract: Embodiments of the present invention disclose a terminal device, and a screen-sharing display method and system. The screen-sharing display method is used in a device having a touch function, where the method includes: detecting a position of a touch object on a touchscreen; generating, according to the detected position of the touch object on the touchscreen, an icon corresponding to the position of the touch object; superimposing the icon onto display content of the touchscreen to obtain screen-sharing touch and display content; and sending the screen-sharing touch and display content to a screen-sharing display device, so that the screen-sharing display device displays the screen-sharing touch and display content including the icon.

Abstract translation: 本发明的实施方式公开了终端装置以及屏幕共享显示方法和系统。 屏幕共享显示方法用于具有触摸功能的设备中，其中该方法包括：在触摸屏上检测触摸对象的位置; 根据检测到的触摸对象在触摸屏上的位置产生与触摸对象的位置对应的图标; 将图标叠加到触摸屏的显示内容上以获得屏幕共享触摸和显示内容; 并且向屏幕共享显示装置发送屏幕共享触摸和显示内容，使得屏幕共享显示装置显示屏幕共享触摸并显示包括图标的内容。

公开(公告)号：US20150113052A1

公开(公告)日：2015-04-23

申请号：US14583423

申请日：2014-12-26

Applicant: Huawei Device Co., Ltd.

Inventor： Xinmiao Chen ,  Junjie Zhao ,  Yu Zhu ,  Qinliang Zhang

IPC: H04L29/08 ,  H04L29/06

CPC classification number: H04L67/10 ,  H04L12/2834 ,  H04L41/0206 ,  H04L41/022 ,  H04L67/16 ,  H04L67/2809 ,  H04L67/42 ,  H04W4/38 ,  H04W84/12

Abstract: A gateway ACS generates a service template according to service server information received from a service server, where the service template includes a first application identifier corresponding to an application service; a home gateway acquires the service template from the gateway ACS, and creates a virtual client for the application service corresponding to the first application identifier, and when an application service corresponding to a second application identifier acquired from a terminal belongs to the application service corresponding to the first application identifier, maps information corresponding to the second application identifier, to the virtual client corresponding to the first application identifier; and the virtual client implements message exchange between the service server corresponding to the first application identifier and the terminal.

Abstract translation: 网关ACS根据从服务服务器接收到的服务服务器信息生成服务模板，其中服务模板包括对应于应用服务的第一应用标识符; 家庭网关从网关ACS获取服务模板，并且创建与第一应用标识符相对应的应用服务的虚拟客户端，并且当与从终端获取的第二应用标识符相对应的应用服务属于对应于 所述第一应用标识符将与所述第二应用标识符相对应的信息映射到对应于所述第一应用标识符的所述虚拟客户端; 并且虚拟客户端在对应于第一应用标识符的服务服务器与终端之间实现消息交换。

公开(公告)号：US20150082395A1

公开(公告)日：2015-03-19

申请号：US14552149

申请日：2014-11-24

Applicant: Huawei Device Co., Ltd.

Inventor： Yu Zhu ,  Zhenwei Shan

IPC: H04L29/06

CPC classification number: H04L63/10 ,  H04L12/2821 ,  H04L12/2838 ,  H04L2012/2849

Abstract: The present invention is applicable to the field of digital home networks and provides a method and apparatus for media information access control, and a digital home multimedia system. The method includes aggregating media information and access rights information of the media information on a first media server. The method also includes returning, to a control device that sends a media access request, a media information list which the control device has rights to access. The media information list is returned according to the aggregated media information and the aggregated access rights information of the media information. The present invention ensures security of the media information in the digital home multimedia system when the media information in the digital home multimedia system is aggregated for browsing.

Abstract translation: 本发明可应用于数字家庭网络领域，并且提供了一种用于媒体信息访问控制的方法和装置，以及数字家庭多媒体系统。 该方法包括在第一媒体服务器上聚合媒体信息和媒体信息的访问权限信息。 该方法还包括向发送媒体访问请求的控制设备返回控制设备有权访问的媒体信息列表。 根据聚合媒体信息和媒体信息的聚合访问权限信息返回媒体信息列表。 当数字家庭多媒体系统中的媒体信息被聚合用于浏览时，本发明确保数字家庭多媒体系统中的媒体信息的安全性。

公开(公告)号：US20140371894A1

公开(公告)日：2014-12-18

申请号：US14453802

申请日：2014-08-07

Applicant: Huawei Device Co., Ltd.

Inventor： Zhenwei Shan ,  Yu Zhu ,  Huangwei Wu ,  Qinliang Zhang

IPC: G06F3/16 ,  G06F17/30

CPC classification number: G06F3/165 ,  G06F17/30023 ,  G06F17/3074 ,  H04L65/4084 ,  H04N21/25825 ,  H04N21/25833 ,  H04N21/4122 ,  H04N21/41407 ,  H04N21/4332 ,  H04N21/436 ,  H04N21/43615 ,  H04N21/440218 ,  H04N21/44029 ,  H04N21/4516

Abstract: A media playback processing and control method, apparatus, and system are provided. The processing method includes: receiving, by a central server, a query request of a control device, and returning a query response to the control device according to a resource information table; receiving a resource request of a selected display device selected by the control device; and querying the resource information table, determining that a selected media resource corresponding to information about a selected storage path is stored on a first media server (MS), and determining a second MS with a conversion capability to convert a media format of the selected media resource into a media format supported by a playback capability of the selected display device, so as to enable the selected display device to play a media resource converted by the second MS from the selected media resource.

Abstract translation: 提供了一种媒体播放处理和控制方法，装置和系统。 处理方法包括：由中央服务器接收控制装置的查询请求，并根据资源信息表向控制装置返回查询响应; 接收由所述控制装置选择的所选择的显示装置的资源请求; 并且查询资源信息表，确定与第一媒体服务器（MS）上存储有关所选存储路径的信息相对应的所选择的媒体资源，以及确定具有转换能力的第二MS，以转换所选择的媒体的媒体格式 资源转换为由所选择的显示设备的播放能力支持的媒体格式，以便使所选择的显示设备能够从所选择的媒体资源播放由第二MS转换的媒体资源。

公开(公告)号：US20140036703A1

公开(公告)日：2014-02-06

申请号：US13722116

申请日：2012-12-20

Applicant: HUAWEI DEVICE CO., LTD.

Inventor： Zhiming Ding ,  Ping Fang ,  Yu Zhu

IPC: H04W48/04

CPC classification number: H04W48/04 ,  H04W12/06 ,  H04W84/12

Abstract: The present invention provides a method and system for controlling access of a terminal device to a wireless network. The method includes: receiving, by an access point device, a first wireless network access request message sent by a first terminal device; receiving, by the access point device, feedback information of one or more directional devices within a predetermined area; judging, by the access point device according to the received feedback information, whether N directional devices within the predetermined area all find the first wireless network access request message by monitoring; and if yes, enabling the first terminal device to access the wireless network, where the N is the number of the directional devices within the predetermined area.

Abstract translation: 本发明提供了一种用于控制终端设备到无线网络的接入的方法和系统。 该方法包括：由接入点设备接收由第一终端设备发送的第一无线网络接入请求消息; 由接入点设备接收预定区域内的一个或多个定向设备的反馈信息; 由所述接入点设备根据接收到的反馈信息判断所述预定区域内的N个定向设备是否通过监视找到所述第一无线网络接入请求消息; 并且如果是，则允许第一终端设备接入无线网络，其中N是预定区域内的定向设备的数量。

公开(公告)号：US09866606B2

公开(公告)日：2018-01-09

申请号：US14901832

申请日：2014-09-04

Applicant: Huawei Device Co., Ltd.

Inventor： Yajun Zhang ,  Yu Zhu

IPC: G06F15/16 ,  H04L29/06 ,  H04L12/919 ,  H04L29/08

CPC classification number: H04L65/601 ,  H04L29/06476 ,  H04L47/767 ,  H04L67/025 ,  H04L67/148 ,  H04L67/303

Abstract: The present invention applies to the field of multimedia communication technologies, and provides a method for switching between media play devices, and a device. The method includes: acquiring and displaying a media play device list on a home area network, and determining a to-be-switched-to media play device according to a user operation; sending a request message that carries a browsing history of a media content page of a media server and device capability information of the to-be-switched-to media play device to a remote user interface server RUI Server; receiving a uniform resource identifier URI of a user interface UI sent by the RUI Server; and sending the URI to the to-be-switched-to media play device, so that the to-be-switched-to media play device displays the UI that includes the browsing history.