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    Apparatus and method for processing an interactive service
    231.
    发明授权
    Apparatus and method for processing an interactive service 有权
    用于处理交互式服务的装置和方法

    公开(公告)号：US09071663B2

    公开(公告)日：2015-06-30

    申请号：US13972673

    申请日：2013-08-21

    Applicant: LG Electronics Inc.

    Inventor： Sejin Oh ,  Jinpil Kim ,  Seungjoo An ,  Jinwon Lee ,  Kyungho Kim ,  Kyoungsoo Moon

    IPC: H04N7/10 ,  H04N7/025 ,  H04L29/06 ,  H04N21/858

    CPC classification number: H04N21/2353 ,  H04L65/4076 ,  H04L65/4084 ,  H04L65/60 ,  H04L65/604 ,  H04N21/23892 ,  H04N21/435 ,  H04N21/44008 ,  H04N21/4622 ,  H04N21/8358 ,  H04N21/8456 ,  H04N21/8547 ,  H04N21/8586

    Abstract: A method of processing an interactive service and an apparatus thereof are disclosed. The present invention includes receiving uncompressed audio contents or uncompressed video contents from an external decoding unit, extracting an identifier of a frame from the received content, sending a request containing the identifier to a server and receiving a trigger for the content from the server based on the request, wherein the trigger indicates the current time of the contents and references a particular interactive event in an application parameter table or signals that the event is to be executed now or at a specified future time and the application parameter table includes information about at least one of applications.

    Abstract translation: 公开了一种处理交互式服务的方法及其装置。 本发明包括从外部解码单元接收未压缩音频内容或未压缩视频内容，从接收到的内容中提取帧的标识符，向服务器发送包含标识符的请求，并基于 所述请求，其中所述触发器指示所述内容的当前时间并且引用应用参数表中的特定交互式事件，或者指示所述事件将在现在或在指定的未来时间执行，并且所述应用参数表包括关于至少 一个应用程序。

    APPARATUS AND METHOD FOR PROCESSING AN INTERACTIVE SERVICE
    234.
    发明申请
    APPARATUS AND METHOD FOR PROCESSING AN INTERACTIVE SERVICE 有权
    用于处理互动服务的装置和方法

    公开(公告)号：US20140150022A1

    公开(公告)日：2014-05-29

    申请号：US14091724

    申请日：2013-11-27

    Applicant: LG ELECTRONICS INC.

    Inventor： Sejin Oh ,  Seungryul Yang ,  Jinpil Kim ,  Janghun Bae ,  Seungjoo An ,  Kyungho Kim ,  Kyoungsoo Moon

    IPC: H04N21/478

    CPC classification number: H04N21/478 ,  H04N21/4122 ,  H04N21/4126 ,  H04N21/43615 ,  H04N21/4622 ,  H04N21/8173 ,  H04N21/8456 ,  H04N21/8586

    Abstract: A method of processing a digital service signal and an apparatus thereof are disclosed. The present invention includes executing a primary application for the digital service signal, wherein the primary application is a triggered application or a non-triggered application, transmitting messages of interactive services for a secondary application associated with the primary application, wherein the interactive services includes a first mode related to the triggered application or a second mode related to the non-triggered application, receiving a request for descriptions identifying the interactive services, transmitting the descriptions having service id information identifying each of the interactive services and service type information indicating a type of the each of the interactive services, and providing the interactive services by transmitting information for the interactive services.

    Abstract translation: 公开了一种处理数字业务信号的方法及其装置。 本发明包括执行数字服务信号的主要应用，其中主应用是触发应用或非触发应用，传送与主应用相关联的辅助应用的交互服务的消息，其中交互服务包括 与触发的应用相关的第一模式或与非触发应用相关的第二模式，接收标识交互式服务的描述请求，发送具有标识每个交互式服务的服务标识信息的描述和指示一种类型的服务类型信息 每个交互式服务，并通过传递交互式服务的信息来提供交互式服务。

    Apparatus and method for processing an interactive service
    235.
    发明授权
    Apparatus and method for processing an interactive service 有权
    用于处理交互式服务的装置和方法

    公开(公告)号：US08719856B2

    公开(公告)日：2014-05-06

    申请号：US13926558

    申请日：2013-06-25

    Applicant: LG Electronics Inc.

    Inventor： Sejin Oh ,  Byungsun Park ,  Kyoungsoo Moon ,  Gomer Thomas ,  Seungjoo An ,  Jinwon Lee ,  Jinpil Kim ,  Kyungho Kim ,  Aettie Ji

    IPC: H04N7/16 ,  H04N7/10 ,  H04N7/025 ,  G06F3/00 ,  G06F13/00 ,  H04N5/445

    CPC classification number: H04N21/8133 ,  H04L67/02 ,  H04N21/23418 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/2407 ,  H04N21/26283 ,  H04N21/4307 ,  H04N21/435 ,  H04N21/44222 ,  H04N21/478 ,  H04N21/8166 ,  H04N21/8173 ,  H04N21/84 ,  H04N21/8545 ,  H04N21/8547 ,  H04N21/8586

    Abstract: A method of processing an interactive service and an apparatus includes generating an application parameter table including a first identifier and a second identifier, wherein the first identifier identifies a interactive programming segment which application parameter table pertains to, and wherein the second identifier identifies an application within the scope of application parameter table; generating an activation message file that indicates at least one of activation times of the applications, wherein the activation message file includes a third identifier and activation messages, wherein the third identifier matches the first identifier of application parameter table which contains the applications, wherein the activation message includes a fourth identifier and a start time information, wherein the fourth identifier matches the second identifier of the application in the application parameter table.

    Abstract translation: 一种处理交互式服务的方法和装置包括生成包括第一标识符和第二标识符的应用参数表，其中第一标识符标识与该应用参数表有关的交互式节目段，并且其中第二标识符识别 应用范围参数表; 产生指示所述应用的激活时间中的至少一个的激活消息文件，其中所述激活消息文件包括第三标识符和激活消息，其中所述第三标识符与包含所述应用的应用参数表的第一标识符匹配，其中所述激活 消息包括第四标识符和开始时间信息，其中第四标识符与应用参数表中的应用的第二标识符匹配。

    APPARATUS AND METHOD FOR PROCESSING AN INTERACTIVE SERVICE
    236.
    发明申请
    APPARATUS AND METHOD FOR PROCESSING AN INTERACTIVE SERVICE 有权
    用于处理互动服务的装置和方法

    公开(公告)号：US20140115060A1

    公开(公告)日：2014-04-24

    申请号：US14057472

    申请日：2013-10-18

    Applicant: Lg Electronics Inc.

    Inventor： Kyungho Kim ,  Minsoo Lee ,  Jangwoong Park ,  Seungryul Yang ,  Jinpil Kim ,  Kyoungsoo Moon ,  Janghun Bae ,  Jaekco Lee ,  Younghwan Kwon ,  Seungjoo An ,  Hyeonjae Lee ,  Sejin Oh

    IPC: H04L12/24

    CPC classification number: H04N21/8133 ,  H04L41/5058 ,  H04L65/1093 ,  H04L65/4076 ,  H04L67/16 ,  H04N21/222 ,  H04N21/235 ,  H04N21/4126 ,  H04N21/4307 ,  H04N21/435 ,  H04N21/43615 ,  H04N21/437 ,  H04N21/478 ,  H04N21/8173 ,  H04N21/8543 ,  H04N21/8586

    Abstract: A method of processing an interactive service and an apparatus thereof are disclosed. The present invention includes sending a discovery message to a second screen application running in a second device, wherein the discovery message advertises second screen support services that the first device can provide, receiving a request for descriptions of the second screen support services from the second screen application, sending a response with the descriptions to the second screen application, providing a HTTP proxy server using a HTTP proxy server service allowing the second device to access files that are received by the first device in a broadcast stream, wherein the HTTP proxy server service is one of the second screen support services, receiving the files from the broadcast stream and delivering the files to the second device via the HTTP proxy server.

    Abstract translation: 公开了一种处理交互式服务的方法及其装置。 本发明包括将发现消息发送到在第二设备中运行的第二屏幕应用，其中发现消息通告第一设备可以提供的第二屏幕支持服务，从第二屏幕接收关于第二屏幕支持服务的描述的请求 向第二屏幕应用发送具有描述的响应，使用HTTP代理服务器服务提供HTTP代理服务器，允许第二设备访问广播流中由第一设备接收的文件，其中HTTP代理服务器服务 是第二个屏幕支持服务之一，从广播流接收文​​件，并通过HTTP代理服务器将文件传送到第二个设备。

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