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    METHOD FOR TRANSMISSION/RECEPTION OF INTERNET-BASED CONTENT AND TRANSMITTER/RECEIVER USING SAME
    65.
    发明申请
    METHOD FOR TRANSMISSION/RECEPTION OF INTERNET-BASED CONTENT AND TRANSMITTER/RECEIVER USING SAME 有权
    基于互联网的内容传输/接收的方法和使用该接口的发送器/接收器

    公开(公告)号：US20150350282A1

    公开(公告)日：2015-12-03

    申请号：US14716605

    申请日：2015-05-19

    Applicant: LG Electronics, Inc.

    Inventor： Hotaek Hong ,  Jinpil Kim ,  Joonhui Lee ,  Hyeonjae Lee ,  Kyungho Kim ,  Kangsuk Huh

    IPC: H04L29/06 ,  H04L29/08

    CPC classification number: H04L65/602 ,  H04H60/82 ,  H04L65/80 ,  H04L67/2823 ,  H04N21/234 ,  H04N21/2343 ,  H04N21/234309 ,  H04N21/2362 ,  H04N21/238 ,  H04N21/4402 ,  H04N21/440218 ,  H04N21/6125 ,  H04N21/64322

    Abstract: The present invention relates to a method for transmitting/receiving contents through a network such as the Internet, and to a transmitter/receiver using same, the transmission method comprising: converting content stored in a file format into a delivery format; and including the content converted into the delivery format in a payload of an IP packet and transmitting same, wherein the delivery format includes composition information on at least one program that configures the content, wherein the program composition information further includes version information for expressing the version of the program composition information that is delivered through the IP packet.

    Abstract translation: 本发明涉及一种通过诸如因特网的网络发送/接收内容的方法，以及使用该方法的发送/接收方法，该方法包括：将以文件格式存储的内容转换为发送格式; 并且将包含在IP分组的有效载荷中转换成传送格式的内容并进行发送，其中，所述传送格式包括关于配置所述内容的至少一个程序的合成信息，其中，所述节目构成信息还包括用于表示所述版本的版本信息 通过IP包传递的节目合成信息。

    Method and apparatus for processing digital service signals
    66.
    发明授权
    Method and apparatus for processing digital service signals 有权
    用于处理数字业务信号的方法和装置

    公开(公告)号：US09131264B2

    公开(公告)日：2015-09-08

    申请号：US13943283

    申请日：2013-07-16

    Applicant: LG Electronics Inc.

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

    IPC: H04N5/445 ,  H04N21/435 ,  H04N21/235 ,  H04N21/44 ,  H04N21/462 ,  H04N21/61 ,  H04N21/8352 ,  H04N21/8358 ,  H04N21/858

    CPC classification number: H04N21/4355 ,  H04N21/2355 ,  H04N21/44008 ,  H04N21/4622 ,  H04N21/4725 ,  H04N21/6125 ,  H04N21/8133 ,  H04N21/8352 ,  H04N21/8358 ,  H04N21/84 ,  H04N21/8545 ,  H04N21/8586

    Abstract: An apparatus of processing a digital service signals and a method thereof are disclosed. The present invention includes a receiving module configured to receive the digital service signals having contents and receive URL information for additional data related to the contents, an extracting module configured to extract logo data for indicating contents provider from each of the video frames of the contents, wherein the logo data is located in a specific area in the each of the video frames, a comparing module configured to compare the extracted logo data with stored logo data to obtain channel information of the contents, an obtaining module configured to obtain the channel information of the contents from metadata related to the logo data and obtain the additional data related to the contents and a generating module configured to generate a request for obtaining the URL information using the obtained channel information, wherein the receiving module receives the URL information using the generated request, wherein the obtaining module obtains the additional data over an IP (Internet Protocol network) according to the URL information.

    Abstract translation: 公开了一种处理数字业务信号的装置及其方法。 本发明包括：接收模块，被配置为接收具有内容的数字业务信号和接收与内容有关的附加数据的URL信息;提取模块，被配置为从内容的每个视频帧中提取用于指示内容提供者的标识数据， 其中，所述标识数据位于所述每个视频帧的特定区域中，比较模块，被配置为将所提取的标识数据与存储的标识数据进行比较，以获得所述内容的频道信息;获取模块，被配置为获取所述视频帧的频道信息 来自与所述logo数据相关的元数据的内容，并获得与所述内容相关的附加数据，以及生成模块，被配置为使用所获得的频道信息生成获取所述URL信息的请求，其中，所述接收模块使用所生成的请求接收所述URL信息 ，其中所述获取模块通过I获得附加数据 P（Internet协议网络）根据URL信息。

    BROADCAST SERVICE RECEIVING METHOD AND BROADCAST SERVICE RECEIVING APPARATUS
    69.
    发明申请
    BROADCAST SERVICE RECEIVING METHOD AND BROADCAST SERVICE RECEIVING APPARATUS 有权
    广播服务接收方式和广播服务接收设备

    公开(公告)号：US20150052570A1

    公开(公告)日：2015-02-19

    申请号：US14352990

    申请日：2012-10-22

    Applicant: LG ELECTRONICS INC.

    Inventor： Joonhui Lee ,  Sanghyun Kim ,  Gomer Thomas ,  Aettie Ji ,  Jinpil Kim ,  Kyungho Kim ,  Kyoungsoo Moon

    IPC: H04N21/435 ,  H04N21/239 ,  H04N21/437 ,  H04N21/61 ,  H04N21/462 ,  H04N21/438

    CPC classification number: H04N21/435 ,  H04H2201/30 ,  H04N21/2187 ,  H04N21/2393 ,  H04N21/437 ,  H04N21/438 ,  H04N21/4622 ,  H04N21/6125

    Abstract: Provided is a broadcast service receiving method of a broadcast receiving device. The method includes: receiving an video stream among a content transmitted as a broadcast service; generating a request message for at least one of signalling information on the broadcast service and signalling information on an adjunct service of the broadcast service on the basis of part of the received video stream; transmitting the generated request message to a server through an internet network; receiving a response message corresponding to the request message from the server; obtaining at least one of the broadcast service corresponding to the video stream and the adjunct service of the broadcast service on the basis of the received response message; and providing the obtained broadcast service and adjunct service, wherein the request message comprises first query information for specifying a request time interval and second query information for specifying at least one signalling table to be requested.

    Abstract translation: 提供广播接收装置的广播服务接收方法。 该方法包括：在作为广播服务发送的内容中接收视频流; 基于所接收的视频流的一部分，生成关于广播服务的信令信息和关于广播服务的附属服务的信令信息中的至少一个的请求消息; 通过互联网将所生成的请求消息发送到服务器; 从所述服务器接收与所述请求消息对应的响应消息; 基于所接收的响应消息，获得与广播服务的视频流和辅助服务相对应的广播服务中的至少一个; 以及提供所获得的广播服务和附属服务，其中所述请求消息包括用于指定请求时间间隔的第一查询信息和用于指定要请求的至少一个信令表的第二查询信息。

    Apparatus and method for processing an interactive service
    70.
    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：US08938752B2

    公开(公告)日：2015-01-20

    申请号：US14213455

    申请日：2014-03-14

    Applicant: LG Electronics Inc.

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

    IPC: H04N7/10 ,  H04N7/025 ,  H04N21/478 ,  H04N21/234 ,  H04N21/235 ,  H04N21/43 ,  H04N21/81 ,  H04N21/8547

    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 thereof are disclosed. The present invention includes generating an application parameter table which includes information about at least one of applications, wherein the application parameter table includes 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, and wherein the start time information indicates the start time for an event targeted to the application relative to segment time; generating a multi-part message with the application parameter table as the first part and the activation message file as the second part; and transmitting the multi-part message to receiver via HTTP.

    Abstract translation: 公开了一种处理交互式服务的方法及其装置。 本发明包括生成应用参数表，其包括关于应用中的至少一个的信息，其中所述应用参数表包括第一标识符和第二标识符，其中所述第一标识符标识与所述应用参数表有关的交互式编程段，以及 其中所述第二标识符识别所述应用范围参数表内的应用; 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，并且其中开始时间信息指示针对应用的事件相对于段时间的开始时间; 生成作为第一部分的应用参数表的多部分消息，作为第二部分的激活消息文件; 并通过HTTP将多部分消息发送到接收方。

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