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    APPARATUS AND METHOD FOR TRANSMITTING MULTIMEDIA FRAME IN BROADCAST SYSTEM
    3.
    发明申请
    APPARATUS AND METHOD FOR TRANSMITTING MULTIMEDIA FRAME IN BROADCAST SYSTEM 有权
    在广播系统中传输多媒体帧的装置和方法

    公开(公告)号：US20120185907A1

    公开(公告)日：2012-07-19

    申请号：US13353502

    申请日：2012-01-19

    申请人： Kyung-Mo PARK ,  Sung-Oh HWANG ,  Jae-Yeon SONG

    发明人： Kyung-Mo PARK ,  Sung-Oh HWANG ,  Jae-Yeon SONG

    IPC分类号： H04N21/643

    CPC分类号： H04N21/236 ,  H04L29/06476 ,  H04L29/0653 ,  H04N21/242 ,  H04N21/64322 ,  H04W80/04

    摘要： An apparatus and a method for transmitting a multimedia frame through a heterogeneous network in a broadcast system supporting a multimedia service based on an interne protocol are provided. The method includes generating header information including a frame identifier distinguishing a multimedia frame and information measuring a quality of a connection service between network layers and end-to-end network capabilities, and combining the header information and multimedia data to configure the multimedia frame.

    摘要翻译： 提供了一种用于在支持基于内联协议的多媒体服务的广播系统中通过异构网络发送多媒体帧的装置和方法。 该方法包括生成标题信息，其包括区分多媒体帧的帧标识符和测量网络层之间的连接服务的质量的信息和端到端网络能力，以及组合标题信息和多媒体数据以配置多媒体帧。

    METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING MEDIA CONTENTS IN MULTIMEDIA SYSTEM
    4.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING MEDIA CONTENTS IN MULTIMEDIA SYSTEM 审中-公开
    在多媒体系统中传输/接收媒体内容的方法和装置

    公开(公告)号：US20120320925A1

    公开(公告)日：2012-12-20

    申请号：US13495429

    申请日：2012-06-13

    申请人： Kyung-Mo PARK ,  Sung-Ryeul RHYU ,  Sung-Oh HWANG ,  Jae-Yeon SONG

    发明人： Kyung-Mo PARK ,  Sung-Ryeul RHYU ,  Sung-Oh HWANG ,  Jae-Yeon SONG

    IPC分类号： H04L12/56

    CPC分类号： H04L65/607 ,  H04L65/4023

    摘要： A method and an apparatus of transmitting media content in a multimedia system are provided. The method includes determining a transmission unit for transmitting at least one multimedia source related to the media content, generating a data stream including header information and the at least one multimedia source according to the determined transmission unit, and transmitting the data stream through a communication network.

    摘要翻译： 提供了一种在多媒体系统中传送媒体内容的方法和装置。 该方法包括：确定用于发送与媒体内容相关的至少一个多媒体源的发送单元，根据所确定的发送单元生成包括头信息的数据流和至少一个多媒体源，以及通过通信网络发送数据流 。

    METHOD AND APPARATUS FOR CREATING CONTENT IN A BROADCASTING SYSTEM
    6.
    发明申请
    METHOD AND APPARATUS FOR CREATING CONTENT IN A BROADCASTING SYSTEM 审中-公开
    在广播系统中创建内容的方法和装置

    公开(公告)号：US20120324521A1

    公开(公告)日：2012-12-20

    申请号：US13523416

    申请日：2012-06-14

    申请人： Sung-Ryeul RHYU ,  Kyung-Mo PARK ,  Sung-Oh HWANG ,  Jae-Yeon SONG

    发明人： Sung-Ryeul RHYU ,  Kyung-Mo PARK ,  Sung-Oh HWANG ,  Jae-Yeon SONG

    IPC分类号： H04N21/85

    CPC分类号： H04N21/84 ,  H04N21/8451 ,  H04N21/85406

    摘要： A method for creating content in a broadcasting system that provides an Internet protocol (IP) based multimedia service, the method comprising combining multiple assets into a package, the multiple assets being transferred from an upper layer and having multiple contents, and adding configuration information for multiplexing the multiple assets to the package and then transferring the package to a lower layer, wherein the configuration information comprises a list of assets contained in the package, composition information including information about relationships among the multiple assets, and a transport characteristic relating to delivery paths of the multiple assets.

    摘要翻译： 一种在提供基于互联网协议（IP）的多媒体服务的广播系统中创建内容的方法，所述方法包括将多个资产组合成包，所述多个资产从上层传送并具有多个内容，并且添加用于 将所述多个资产复用到所述包，然后将所述包转移到较低层，其中所述配置信息包括所述包中包含的资产的列表，包括关于所述多个资产之间的关系的信息的合成信息以及与所述传送路径相关的传输特性 的多重资产。

    MOBILE BROADCASTING SYSTEM AND METHOD FOR TRANSMITTING AND RECEIVING BROADCAST SERVICE THEREFOR
    7.
    发明申请
    MOBILE BROADCASTING SYSTEM AND METHOD FOR TRANSMITTING AND RECEIVING BROADCAST SERVICE THEREFOR 审中-公开
    移动广播系统及其发送和接收广播业务的方法

    公开(公告)号：US20090075584A1

    公开(公告)日：2009-03-19

    申请号：US12212495

    申请日：2008-09-17

    申请人： Bo-Sun JUNG ,  Byung-Rae LEE ,  Kook-Heui LEE ,  Jae-Yeon SONG ,  Sung-Oh HWANG

    发明人： Bo-Sun JUNG ,  Byung-Rae LEE ,  Kook-Heui LEE ,  Jae-Yeon SONG ,  Sung-Oh HWANG

    IPC分类号： H04H20/71

    CPC分类号： H04H60/14 ,  H04H20/72 ,  H04H60/91 ,  H04W4/06 ,  H04W60/00

    摘要： A method for receiving a broadcast service through a plurality of terminals in a mobile broadcasting system supporting the broadcast service is provided. The method includes sending a registration request message for requesting registration of each of a plurality of terminals from a server associated with a broadcast service, receiving a registration response message from the server in response to each registration request message, sending a service request message to the server through one terminal of the plurality of terminals to request that the broadcast service be provided to the remaining terminals, and receiving, by the remaining terminals, a service response message from the server and the broadcast service.

    摘要翻译： 提供了一种在支持广播服务的移动广播系统中通过多个终端接收广播服务的方法。 该方法包括从与广播服务相关联的服务器发送用于请求登记多个终端的注册请求消息，响应于每个注册请求消息从服务器接收注册响应消息，向服务请求消息发送服务请求消息 服务器通过多个终端中的一个终端请求向其余终端提供广播服务，并由其余终端从服务器和广播服务接收服务响应消息。

    METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING BROADCAST SERVICE IN DIGITAL BROADCASTING SYSTEM, AND SYSTEM THEREOF
    9.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING BROADCAST SERVICE IN DIGITAL BROADCASTING SYSTEM, AND SYSTEM THEREOF 审中-公开
    在数字广播系统中发送/接收广播业务的方法和装置及其系统

    公开(公告)号：US20120275455A1

    公开(公告)日：2012-11-01

    申请号：US13461373

    申请日：2012-05-01

    申请人： Sung-Oh HWANG ,  Jae-Yeon Song

    发明人： Sung-Oh HWANG ,  Jae-Yeon Song

    IPC分类号： H04L12/56

    CPC分类号： H04H60/72 ,  H04W76/40

    摘要： Provided is a method for receiving a broadcast service in a digital broadcasting system. The method includes receiving a Service Guide Delivery Descriptor (SGDD) over a network, the SGDD providing signaling information related to reception of the broadcast service, extracting the signaling information from the received SGDD, and analyzing the extracted signaling information, receiving a service guide for reception of the broadcast service based on the analyzed signaling information, and receiving the broadcast service based on the received service guide.

    摘要翻译： 提供了一种在数字广播系统中接收广播服务的方法。 该方法包括通过网络接收服务指南传递描述符（SGDD），SGDD提供与广播服务的接收相关的信令信息，从接收到的SGDD中提取信令信息，并分析所提取的信令信息，接收服务指南 基于所分析的信令信息来接收广播服务，并且基于所接收的服务指南接收广播服务。

    METHOD FOR GENERATING FORWARD ERROR CORRECTION PACKET IN MULTIMEDIA SYSTEM AND METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING FORWARD ERROR CORRECTION PACKET
    10.
    发明申请
    METHOD FOR GENERATING FORWARD ERROR CORRECTION PACKET IN MULTIMEDIA SYSTEM AND METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING FORWARD ERROR CORRECTION PACKET 有权
    用于在多媒体系统中生成前向纠错分组的方法和用于发送和接收前向纠错分组的方法和装置

    公开(公告)号：US20130013982A1

    公开(公告)日：2013-01-10

    申请号：US13543279

    申请日：2012-07-06

    申请人： Sung-Hee HWANG ,  Sung-Oh HWANG ,  Seho MYUNG ,  Hyun-Koo YANG ,  Kyung-Mo PARK

    发明人： Sung-Hee HWANG ,  Sung-Oh HWANG ,  Seho MYUNG ,  Hyun-Koo YANG ,  Kyung-Mo PARK

    IPC分类号： H03M13/05 ,  G06F11/10

    CPC分类号： H03M13/05 ,  H03M13/03 ,  H03M13/373 ,  H03M13/6547 ,  H04L1/004 ,  H04L1/0041 ,  H04L1/0061 ,  H04L1/0065 ,  H04L1/0075 ,  H04L1/008 ,  H04L1/0083

    摘要： A method and apparatus for transmitting a Forward Error Correction (FEC) packet block including a plurality of FEC packets in a multimedia system are provided. The method includes generating a plurality of first FEC packet blocks by performing a first FEC encoding on a plurality of source symbols, each of the plurality of first FEC packet blocks including at least one source packet and at least one repair packet for repair of each of the at least one source packet, generating a second FEC packet block by performing a second FEC encoding on the plurality of first FEC packet blocks, the second FEC packet block including at least one repair packet for the plurality of first FEC packet blocks, and transmitting the second FEC packet block that includes, in header information of each of the at least one source packet and the at least one repair packet.

    摘要翻译： 提供一种用于在多媒体系统中发送包括多个FEC分组的前向纠错（FEC）分组块的方法和装置。 该方法包括通过在多个源符号上执行第一FEC编码来生成多个第一FEC分组块，多个第一FEC分组块中的每一个包括至少一个源分组和至少一个修复分组，用于修复 所述至少一个源分组通过对所述多个第一FEC分组块执行第二FEC编码来生成第二FEC分组块，所述第二FEC分组块包括用于所述多个第一FEC分组块的至少一个修复分组，以及发送 所述第二FEC分组块在所述至少一个源分组和所述至少一个修复分组中的每一个的报头信息中包括。