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    APPARATUS AND METHOD FOR PROCESSING AN INTERACTIVE SERVICE
    12.
    发明申请
    APPARATUS AND METHOD FOR PROCESSING AN INTERACTIVE SERVICE 审中-公开
    用于处理互动服务的装置和方法

    公开(公告)号：WO2014003408A1

    公开(公告)日：2014-01-03

    申请号：PCT/KR2013/005593

    申请日：2013-06-25

    Applicant: LG ELECTRONICS INC.

    Inventor： OH, Sejin ,  PARK, Byungsun ,  MOON, Kyoungsoo ,  THOMAS, Gomer ,  AN, Seungjoo ,  LEE, Jinwon ,  KIM, Jinpil ,  KIM, Kyungho ,  JI, Aettie

    IPC: H04L12/18

    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，其中应用参数表包括第一标识符和第二标识符，其中第一标识符标识与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。

    METHOD AND APPARATUS FOR PROCESSING DIGITAL SERVICE SIGNAL
    15.
    发明申请
    METHOD AND APPARATUS FOR PROCESSING DIGITAL SERVICE SIGNAL 审中-公开
    用于处理数字服务信号的方法和装置

    公开(公告)号：WO2014035131A1

    公开(公告)日：2014-03-06

    申请号：PCT/KR2013/007714

    申请日：2013-08-28

    Applicant: LG ELECTRONICS INC.

    Inventor： OH, Sejin ,  KIM, Jinpil ,  AN, Seungjoo ,  LEE, Jinwon ,  KIM, Kyungho ,  MOON, Kyoungsoo

    IPC: H04N21/43 ,  H04N21/45

    CPC classification number: H04N21/25891 ,  H04N21/2668 ,  H04N21/4532 ,  H04N21/454 ,  H04N21/4622 ,  H04N21/4667 ,  H04N21/6543 ,  H04N21/658 ,  H04N21/8545 ,  H04N21/8586

    Abstract: An apparatus of processing digital service signals and a method thereof are disclosed. The present invention includes a PDI module configured to receive a PDI table, wherein the PDI table includes at least one question element having an id field identifying a PDI question and extract the PDI question from the PDI table, a PDI storing module configured to receive a PDI answer according to the extracted PDI question, a filtering module configured to receive a filtering criteria information associated with downloadable contents including criterion id and criterion value, wherein the criterion id identifies each criterion matching the id field of each of the PDI question and the criterion value indicates a value of the criterion being a possible answer to the PDI question and filter contents of the digital service signal using the filtering criteria information to determine the contents to download, wherein the filtering module further determines whether the criterion value matches a value of the PDI answer for the PDI question, wherein the id field of the PDI question matches the criterion id and determines which contents are downloadable, when the criterion value matches the value of each of the PDI answer for the at least one PDI question corresponding to the criterion id and a content storing module configured to download the determined contents, wherein the filtering criteria information is received via a broadcast stream or an internet.

    Abstract translation: 公开了一种处理数字业务信号的装置及其方法。 本发明包括被配置为接收PDI表的PDI模块，其中PDI表包括至少一个具有标识PDI问题的id字段并且从PDI表提取PDI问题的问题元素，PDI存储模块被配置为接收 PDI根据提取的PDI问题应答，被配置为接收与包括标准id和标准值的可下载内容相关联的过滤标准信息的过滤模块，其中，标准id标识与PDI问题中每一个的id字段匹配的每个标准和标准 值表示使用过滤标准信息确定要下载的内容的PDI问题的可能答案和数字服务信号的过滤内容的标准的值，其中，过滤模块进一步确定标准值是否与 PDI问题的PDI答案，其中PDI问题的id字段匹配 当标准值与对应于标准id的至少一个PDI问题的PDI应答的值相匹配时，确定哪个内容是可下载的，以及内容存储模块，被配置为下载所确定的内容，其中， 通过广播流或互联网接收过滤标准信息。

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