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17 条记录 (耗时 0.032 秒)

    Method and apparatus for providing trick play service
    6.
    发明授权
    Method and apparatus for providing trick play service 有权
    提供特技播放服务的方法和装置

    公开(公告)号：US08515265B2

    公开(公告)日：2013-08-20

    申请号：US12945194

    申请日：2010-11-12

    申请人： O-hoon Kwon ,  Ho-jin Ha ,  Guanhua Zhang ,  Hyung-tak Choi ,  Sun-bal Kim ,  Ji-Eun Keum ,  Sung-bin Im

    发明人： O-hoon Kwon ,  Ho-jin Ha ,  Guanhua Zhang ,  Hyung-tak Choi ,  Sun-bal Kim ,  Ji-Eun Keum ,  Sung-bin Im

    IPC分类号： H04N5/783

    CPC分类号： H04N21/23439 ,  H04L65/4084 ,  H04L65/4092 ,  H04N21/2353 ,  H04N21/2387 ,  H04N21/2402 ,  H04N21/6581 ,  H04N21/6587 ,  H04N21/845 ,  H04N21/8456

    摘要： A method and apparatus for providing a trick play service in a hypertext transfer protocol (HTTP) adaptive streaming (HAS) architecture for adaptively streaming media data according to fluctuation of a streaming environment are provided. The method at a server includes: generating a media presentation description (MPD) file including information about at least one piece of trick play data; transmitting the MPD file to a client; and transmitting the at least one piece of trick play data to the client in response to a request by the client based on the MPD file. The method at a client includes: receiving a media presentation description (MPD) file including information about at least one piece of trick play data; and receiving the at least one piece of trick play data from a server based on the MPD file.

    摘要翻译： 提供了一种用于在超文本传输​​协议（HTTP）自适应流（HAS）架构中提供特技播放服务的方法和装置，用于根据流环境的波动自适应地流式传输媒体数据。 服务器上的方法包括：生成包括关于至少一个特技播放数据的信息的媒体呈现描述（MPD）文件; 将MPD文件发送给客户端; 以及响应于所述客户端基于所述MPD文件的请求，将所述至少一个特技播放数据发送​​给所述客户端。 客户端的方法包括：接收包括关于至少一条特技播放数据的信息的媒体呈现描述（MPD）文件; 以及基于所述MPD文件从服务器接收所述至少一条特技播放数据。

    System, apparatus and method of providing personal broadcasting service according to scheduling
    9.
    发明授权
    System, apparatus and method of providing personal broadcasting service according to scheduling 有权
    根据调度提供个人广播业务的系统，装置和方法

    公开(公告)号：US08332903B2

    公开(公告)日：2012-12-11

    申请号：US11845496

    申请日：2007-08-27

    申请人： Mun-jo Kim ,  Soon-back Cha ,  Kyoung-je Oh ,  Sun-bal Kim

    发明人： Mun-jo Kim ,  Soon-back Cha ,  Kyoung-je Oh ,  Sun-bal Kim

    IPC分类号： H04N7/173

    CPC分类号： H04N7/17318 ,  H04H60/06 ,  H04N21/238 ,  H04N21/262 ,  H04N21/2743 ,  H04N21/4223

    摘要： A system, apparatus, and method of providing a personal broadcasting service according to scheduling are provided. The system for providing a personal broadcasting service includes a producer client which produces and transmits a broadcasting schedule, a broadcasting server which establishes a broadcasting channel according to the broadcasting schedule and provides broadcasting content produced by the producer client through the broadcasting channel, and a viewer client which receives the broadcasting content through the broadcasting channel.

    摘要翻译： 提供了一种根据调度提供个人广播服务的系统，装置和方法。 用于提供个人广播服务的系统包括产生和发送广播时间表的制作者客户端，根据广播时间表建立广播频道并通过广播频道提供由制作人客户产生的广播内容的广播服务器，以及观众 通过广播频道接收广播内容的客户端。

    Contents reproducing method and apparatus for adjusting contents reproducing time based on user preference information
    10.
    发明授权
    Contents reproducing method and apparatus for adjusting contents reproducing time based on user preference information 有权
    基于用户偏好信息调整内容再现时间的内容再现方法和装置

    公开(公告)号：US08805172B2

    公开(公告)日：2014-08-12

    申请号：US12488622

    申请日：2009-06-22

    申请人： Sun-bal Kim ,  Hyung-tak Choi ,  In-chul Hwang

    发明人： Sun-bal Kim ,  Hyung-tak Choi ,  In-chul Hwang

    IPC分类号： H04N5/91

    CPC分类号： H04N5/783

    摘要： A contents reproducing method and apparatus for adjusting a contents reproducing time are provided. The method includes: receiving a target reproducing time and user preference information, the user preference information including at least one of user preferred contents sections or scenes from an external source; obtaining contents reproducing data for adjusting a reproducing speed of the contents based on the target reproducing time and the user preference information; and adjusting the reproducing speed of the contents based on the reproducing data.

    摘要翻译： 提供了一种用于调整内容再现时间的内容再现方法和装置。 该方法包括：从外部源接收目标再现时间和用户偏好信息，所述用户偏好信息包括用户优选内容部分或场景中的至少一个; 基于所述目标再现时间和所述用户偏好信息获得用于调整所述内容的再现速度的内容再现数据; 以及基于再现数据调整内容的再现速度。