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    METHOD AND APPARATUS FOR MANAGING DYNAMIC QUEUE IN BROADCASTING SYSTEM
    11.
    发明申请
    METHOD AND APPARATUS FOR MANAGING DYNAMIC QUEUE IN BROADCASTING SYSTEM 有权
    管理广播系统动态队列的方法与装置

    公开(公告)号：US20140314098A1

    公开(公告)日：2014-10-23

    申请号：US14255391

    申请日：2014-04-17

    Applicant: Samsung Electronics Co., Ltd.

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

    IPC: H04L12/863 ,  H04L12/861

    CPC classification number: H04L47/6215 ,  H04L12/1881 ,  H04L47/626 ,  H04L49/9015 ,  H04L65/605 ,  H04L65/608 ,  H04L65/80 ,  H04L69/22 ,  H04N21/23805 ,  H04N21/6125

    Abstract: A method and an apparatus for adaptively coping with a network environment are provided. The method and apparatus includes a packet descriptor for forwarding of Media Transport (MMT) packets in a network process of a switch or a router for processing MMT packets forwarding content expressed in a structure of an MMT standard. The method of managing a queue in a broadcasting system includes receiving a Moving Picture Experts Group (MPEG) MMT packet, obtaining a header of the MMT packet, and queuing the MMT packet according to a type value of a bitrate included in the header of the MMT packet.

    Abstract translation: 提供一种适应于网络环境的方法和装置。 该方法和装置包括用于在交换机或路由器的网络过程中转发媒体传输（MMT）分组的分组描述符，用于处理以MMT标准的结构表示的转发内容的MMT分组。 在广播系统中管理队列的方法包括接收运动图像专家组（MPEG）MMT分组，获得MMT分组的报头，并根据包含在所述MMT分组的报头中的比特率的类型值排队MMT分组 MMT包。

    METHOD AND APPARATUS OF PROVIDING MEDIA FILE FOR AUGMENTED REALITY SERVICE
    13.
    发明申请
    METHOD AND APPARATUS OF PROVIDING MEDIA FILE FOR AUGMENTED REALITY SERVICE 审中-公开
    提供现有服务的媒体文件的方法和装置

    公开(公告)号：US20130282715A1

    公开(公告)日：2013-10-24

    申请号：US13866451

    申请日：2013-04-19

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Yiling XU ,  Kyung-Mo PARK ,  Sung-Ryeul RHYU ,  Jae-Yeon SONG

    IPC: G06F17/30

    CPC classification number: G06F16/40 ,  G06F16/783

    Abstract: A method and an apparatus of processing a media file for an Augmented Reality (AR) service are provided. The method includes storing a media file including information about an event to provide the AR service, and providing the media file. The information about the event includes identification information about an event item and information about an event type.

    Abstract translation: 提供了一种用于处理增强现实（AR）服务的媒体文件的方法和装置。 该方法包括存储包括关于事件的信息以提供AR服务的媒体文件，以及提供媒体文件。 关于事件的信息包括关于事件项的标识信息和关于事件类型的信息。

    METHOD AND APPARATUS FOR SYNCHRONIZING MEDIA DATA OF MULTIMEDIA BROADCAST SERVICE
    15.
    发明申请
    METHOD AND APPARATUS FOR SYNCHRONIZING MEDIA DATA OF MULTIMEDIA BROADCAST SERVICE 有权
    用于同步多媒体广播服务媒体数据的方法和装置

    公开(公告)号：US20130074141A1

    公开(公告)日：2013-03-21

    申请号：US13624328

    申请日：2012-09-21

    Applicant: Samsung Electronics Co. Ltd. ,  University of Seoul Industry Cooperation Foundation

    Inventor： Sung-Oh HWANG ,  Yong-Han KIM ,  Kyung-Mo PARK ,  Sung-Ryeul RHYU

    IPC: H04N21/40

    CPC classification number: H04N21/242 ,  H04N21/2362 ,  H04N21/4307 ,  H04N21/8126 ,  H04N21/8547

    Abstract: A method and an apparatus for synchronizing media data and auxiliary data received by a service through a broadcast network or a communication network in a multimedia broadcast service are provided. The method includes receiving regular media data provided for a broadcast service, receiving and storing control information regarding adjunct media data comprising auxiliary data regarding the regular media data, determining location information of the adjunct media data included in the control information, and receiving and storing the adjunct media data according to the location information. If an identifier of the adjunct media data is included in a header of the regular media data, reading the stored adjunct media data corresponding to the identifier of the adjunct media data, and executing the adjunct media data in synchronization with the regular media data according to synchronization information included in the header.

    Abstract translation: 提供了一种用于通过广播网络或通信网络在多媒体广播服务中同步媒体数据和由服务接收的辅助数据的方法和装置。 该方法包括：接收和存储有关关于常规媒体数据的辅助数据的附加媒体数据的控制信息，确定包含在控制信息中的附加媒体数据的位置信息，以及接收和存储 根据位置信息附加媒体数据。 如果附加媒体数据的标识符被包括在常规媒体数据的标题中，则读取与附加媒体数据的标识符相对应的存储的附加媒体数据，并且根据常规媒体数据与常规媒体数据同步地执行附加媒体数据 标题中包含的同步信息。

    INTERFACE APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING MEDIA DATA
    17.
    发明申请
    INTERFACE APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING MEDIA DATA 有权

    公开(公告)号：US20220078222A1

    公开(公告)日：2022-03-10

    申请号：US17525241

    申请日：2021-11-12

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sung-Oh HWANG ,  Ji-Eun KEUM ,  Jae-Yeon SONG ,  Sung-Ryeul RHYU ,  Kyung-Mo PARK

    IPC: H04L29/06

    Abstract: A method for transmitting data of multimedia content is provided. A packet including a packet header and a packet payload is identified. The packet payload includes an access unit including media data related to the multimedia content and information related to the access unit. Control information for delivery and consumption of the multimedia content is identified. The identified packet is transmitted. The identified control information is transmitted separately from the packet. The control information includes type information related to content in the multimedia content, discovery information related to the content in the multimedia content, and relationship information related to contents in the multimedia content.

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