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    SERVER SUPPORT FOR MULTIPLE AUDIO/VIDEO OPERATING SYSTEMS
    1.
    发明申请
    SERVER SUPPORT FOR MULTIPLE AUDIO/VIDEO OPERATING SYSTEMS 审中-公开

    公开(公告)号：WO2019143447A1

    公开(公告)日：2019-07-25

    申请号：PCT/US2018/067368

    申请日：2018-12-21

    申请人： QSC, LLC

    发明人： ROSENBOOM, Gerrit, Eimbertus

    IPC分类号： G06F9/455 ,  H04N21/443

    CPC分类号： G06F9/45558 ,  G06F9/4406 ,  G06F9/5077 ,  G06F2009/45562 ,  G06F2009/45591 ,  G06F2009/45595 ,  H04L65/60 ,  H04N21/443

    摘要： Technology is disclosed for establishing and administering multiple virtual machines, each with an audio, video and control (AVC) operating system (OS). The technology can also establish and administer cloud based AVC OSs. A server implementing this technology can perform real-time AVC processing, alongside soft and non-real-time processing and can host multiple, independent, virtual AVC OSs. Each AVC OS can perform the processing for an AVC setup. Each of the AVC OSs can be operated by a corresponding virtual machine controlled by a hypervisor running on the server. A cloud based AVC OS can perform processing for a corresponding remote AVC setup comprising multiple AVC devices. An AVC routing system can cause AVC signals from a particular AVC setup to reach a corresponding cloud AVC OS and conversely can cause signals from an AVC OS to reach the correct destination device.

    一种用于直播中更新在线人数的方法及系统
    2.
    发明申请
    一种用于直播中更新在线人数的方法及系统 审中-公开

    公开(公告)号：WO2018177404A1

    公开(公告)日：2018-10-04

    申请号：PCT/CN2018/081278

    申请日：2018-03-30

    申请人： 武汉斗鱼网络科技有限公司

    发明人： 汪刚 ,  张文明 ,  陈少杰

    IPC分类号： H04L29/06 ,  H04N21/442 ,  H04N21/4788 ,  H04N21/488

    CPC分类号： H04L65/4007 ,  H04L65/4069 ,  H04L65/60 ,  H04N21/44213 ,  H04N21/4788 ,  H04N21/4882

    摘要： 本发明涉及互联网移动端应用开发领域，公开了一种用于直播中更新在线人数的方法，包括：S1：直播客户端接收弹幕服务器发送的直播间当前在线人数；S2：直播客户端以代理方式将直播间当前在线人数发送至iOS系统的视图控制器；S3：根据获得的直播间当前在线人数，视图控制器以代理方式向子界面抛出更新直播客户端UI的通知，所述子界面为直播客户端UI中显示在线人数的视图界面单元，所述通知的抛出操作在直播客户端的主线程中进行；S4：子界面获取更新直播客户端UI的通知，进行子界面中在线人数显示的更新。本发明还公开了一种用于直播中更新在线人数的系统。本发明能够方便快捷的对直播间当前在线人数进行更新。

    DATA STREAMING BROADCASTS IN MASSIVELY PARALLEL PROCESSING DATABASES
    4.
    发明申请
    DATA STREAMING BROADCASTS IN MASSIVELY PARALLEL PROCESSING DATABASES 审中-公开
    数据流传播广泛的平行处理数据库中的广播

    公开(公告)号：WO2017157189A1

    公开(公告)日：2017-09-21

    申请号：PCT/CN2017/075620

    申请日：2017-03-03

    申请人： HUAWEI TECHNOLOGIES CO., LTD.

    发明人： DONG, Yu

    IPC分类号： G06F17/30

    CPC分类号： G06F16/24568 ,  H04L65/60

    摘要： A method comprises, by a first node on a first server in a massively parallel processing (MPP) database, selecting a second node on a second server in the MPP database. The first server further transmits data from the first node to the second node over a network. The method further comprises providing the data from the second node to other nodes on the second server.

    摘要翻译： 一种方法包括由大规模并行处理（MPP）数据库中的第一服务器上的第一节点选择MPP数据库中的第二服务器上的第二节点。 第一服务器还通过网络将数据从第一节点传输到第二节点。 该方法还包括将来自第二节点的数据提供给第二服务器上的其他节点。

    LIVE-STREAM VIDEO ADVERTISEMENT SYSTEM
    5.
    发明申请
    LIVE-STREAM VIDEO ADVERTISEMENT SYSTEM 审中-公开
    实时视频广告系统

    公开(公告)号：WO2017116231A1

    公开(公告)日：2017-07-06

    申请号：PCT/NL2016/050918

    申请日：2016-12-23

    申请人： ROLLIN VIDEO TECH B.V.

    发明人： ENGEL, Thomas William ,  WALLENTINSEN, Erik ,  MEISTER, Roy ,  STALMAN, Schalk

    IPC分类号： H04N21/2187 ,  H04N21/222 ,  H04N21/234 ,  H04N21/262 ,  H04N21/472 ,  H04N21/482 ,  H04N21/81

    CPC分类号： H04N21/812 ,  H04L65/4069 ,  H04L65/60 ,  H04L67/02 ,  H04N21/2187 ,  H04N21/222 ,  H04N21/23424 ,  H04N21/26258 ,  H04N21/47202 ,  H04N21/4825 ,  H04N21/8586

    摘要： A method of forming a live-stream advertisement video clip is described wherein the method comprises: receiving live-stream video segments associated with a live-streaming session, wherein each of the live-stream segments is identified by a live-stream segment identifier, preferably an URL or an URI; updating a dynamic playlist, preferably a live- stream playlist, on the basis of the live-stream segments identifiers of the received live-stream segments; forming a static playlist, preferably a video-on-demand playlist, on the basis of live-stream identifiers in said updated dynamic playlist, the static playlist comprising the most recently available live-stream segment identifiers of the updated dynamic playlist and/or live-stream segment identifiers that are going to be available in the future; and, associating video and/or audio advertisement information with the live- stream segment identifiers.

    摘要翻译： 描述了一种形成实况流广告视频片段的方法，其中该方法包括：接收与实况流会话相关联的实况流视频片段，其中每个实况流片段被标识 通过实况流段标识符，优选URL或URI; 基于接收到的实时流段的实时流段标识符更新动态播放列表，优选为实况流播放列表; 基于所述更新的动态播放列表中的实况流标识符形成静态播放列表，优选为视频点播播放列表，所述静态播放列表包括所述更新的动态播放列表的最近可用实时流片段标识符和/或实况 将来可用的流分段标识符; 以及将视频和/或音频广告信息与实况流片段标识符相关联。

    METHODS, SYSTEMS AND MEDIA FOR PRESENTING A VIRTUAL OPERATING SYSTEM USER INTERFACE ON A DISPLAY DEVICE
    6.
    发明申请
    METHODS, SYSTEMS AND MEDIA FOR PRESENTING A VIRTUAL OPERATING SYSTEM USER INTERFACE ON A DISPLAY DEVICE 审中-公开
    用于在显示设备上呈现虚拟操作系统用户界面的方法，系统和媒体

    公开(公告)号：WO2017095879A1

    公开(公告)日：2017-06-08

    申请号：PCT/US2016/064147

    申请日：2016-11-30

    申请人： GOOGLE INC.

    发明人： REICHLING, Stewart

    IPC分类号： G06F9/44 ,  H04N21/41

    CPC分类号： H04L67/025 ,  G06F3/0482 ,  G06F3/04842 ,  G06F9/451 ,  G06F9/452 ,  H04L65/60 ,  H04N21/4122 ,  H04N21/41407 ,  H04N21/42204 ,  H04N21/482

    摘要： Methods, systems, and media for presenting a user interface, such as a virtual operating system user interface, on a display device are provided. In some implementations, a method for presenting a virtual operating system user interface (Virtual OS UI) is provided, the method comprising: receiving a request to provide the virtual OS UI for a display coupled to a media receiving device; selecting applications; generating the virtual OS UI including the applications; causing the media receiving device to present the virtual OS UI on the display; receiving signals from a remote control to select a second application; executing the second application; causing the media receiving device to present the second application on the display; receiving signals from the remote control to select media content; causing the media receiving device to request the selected media content; and causing the media receiving device to present the requested media content using the display.

    摘要翻译： 提供了用于在显示设备上呈现用户界面（诸如虚拟操作系统用户界面）的方法，系统和介质。 在一些实施方式中，提供了一种用于呈现虚拟操作系统用户界面（虚拟OS UI）的方法，所述方法包括：接收为耦合到媒体接收设备的显示器提供虚拟OS UI的请求; 选择申请; 生成包括应用程序的虚拟OS UI; 使媒体接收设备在显示器上呈现虚拟OS UI; 接收来自遥控器的信号以选择第二应用程序; 执行第二应用程序; 使媒体接收设备在显示器上呈现第二应用程序; 接收来自遥控器的信号以选择媒体内容; 使媒体接收设备请求所选择的媒体内容; 并使媒体接收设备使用显示器呈现所请求的媒体内容。

    TECHNIQUES FOR ATTACHING MEDIA CAPTURED BY A MOBILE COMPUTING DEVICE TO AN ELECTRONIC DOCUMENT
    8.
    发明申请
    TECHNIQUES FOR ATTACHING MEDIA CAPTURED BY A MOBILE COMPUTING DEVICE TO AN ELECTRONIC DOCUMENT 审中-公开
    将移动计算设备捕获的媒体附加到电子文档中的技术

    公开(公告)号：WO2017066293A1

    公开(公告)日：2017-04-20

    申请号：PCT/US2016/056597

    申请日：2016-10-12

    申请人： GOOGLE INC.

    发明人： GOOSSENS, Erik Hubert Dolly

    IPC分类号： H04L12/28 ,  H04W4/00 ,  H04L29/06

    CPC分类号： H04L67/06 ,  H04L12/6418 ,  H04L65/60 ,  H04W4/80

    摘要： A computer-implemented technique can include establishing, between a computing device and a mobile computing device, a short-range wireless communication link. In response to establishing the communication link, the computing device can provide a selectable option for a user to attach a media item to an electronic document accessed by the computing device. In response to a user selection of the selectable option, the computing device can transmit, to the mobile computing device via the communication link, a command, wherein receipt of the command causes the mobile computing device to initiate a media capture mode. The computing device can then receive, from the mobile computing device via the communication link, the captured media item and, in response to receiving the captured media item, the computing device can attach the captured media item to the electronic document.

    摘要翻译： 计算机实现的技术可以包括在计算设备和移动计算设备之间建立短距离无线通信链路。 响应于建立通信链路，计算设备可以为用户提供可选择的选项以将媒体项目附着到由计算设备访问的电子文档。 响应于用户对可选择选项的选择，计算设备可以经由通信链路向移动计算设备发送命令，其中命令的接收使移动计算设备发起媒体捕捉模式。 计算设备然后可以经由通信链路从移动计算设备接收所捕获的媒体项目，并且响应于接收到所捕获的媒体项目，计算设备可以将所捕获的媒体项目附加到电子文档。