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    SCHEDULING APPARATUS AND METHOD FOR LOAD BALANCING WHEN PERFORMING MULTIPLE TRANSCODING OPERATIONS
    3.
    发明申请
    SCHEDULING APPARATUS AND METHOD FOR LOAD BALANCING WHEN PERFORMING MULTIPLE TRANSCODING OPERATIONS 有权
    调度装置和执行多次平移运行时负载均衡的方法

    公开(公告)号：US20130254386A1

    公开(公告)日：2013-09-26

    申请号：US13848622

    申请日：2013-03-21

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jae-Ho Kim ,  Sun-Mi Kim ,  Won Woo Ro ,  Changmin Lee ,  Wonseb Jeong ,  Jin-Won Kim

    IPC: G06F15/173

    CPC classification number: G06F15/173 ,  H04L67/322 ,  H04L69/24

    Abstract: According to one embodiment, a scheduling method for load balancing in an electronic device such as a server when performing multiple transcoding operations includes performing a first transcoding operation in order to transmit at least one moving image file to a first terminal. The server receives a request from a second terminal to transmit at least one moving image file while performing the first transcoding. The server performs a second transcoding operation in order to transmit the requested moving image file to the second terminal. The server monitors output frame rates of the first transcoding operation and the second transcoding operation, to control the output frame rates.

    Abstract translation: 根据一个实施例，当执行多个代码转换操作时，诸如服务器之类的电子设备中的负载平衡的调度方法包括执行第一代码转换操作，以将至少一个运动图像文件发送到第一终端。 服务器在执行第一代码转换时接收来自第二终端的请求以发送至少一个运动图像文件。 服务器执行第二代码转换操作，以便将请求的运动图像文件发送到第二终端。 服务器监视第一代码转换操作和第二代码转换操作的输出帧速率，以控制输出帧速率。

    Scheduling apparatus and method for load balancing when performing multiple transcoding operations
    4.
    发明授权
    Scheduling apparatus and method for load balancing when performing multiple transcoding operations 有权
    执行多个代码转换操作时的负载平衡调度装置和方法

    公开(公告)号：US09304965B2

    公开(公告)日：2016-04-05

    申请号：US13848622

    申请日：2013-03-21

    Applicant: Samsung Electronics Co., Ltd ,  Industry-Academic Cooperation Foundation, Yonsei University

    Inventor： Jae-Ho Kim ,  Sun-Mi Kim ,  Won Woo Ro ,  Changmin Lee ,  Wonseb Jeong ,  Jin-Won Kim

    IPC: G06F15/173 ,  H04L29/08 ,  H04L29/06

    CPC classification number: G06F15/173 ,  H04L67/322 ,  H04L69/24

    Abstract: According to one embodiment, a scheduling method for load balancing in an electronic device such as a server when performing multiple transcoding operations includes performing a first transcoding operation in order to transmit at least one moving image file to a first terminal. The server receives a request from a second terminal to transmit at least one moving image file while performing the first transcoding. The server performs a second transcoding operation in order to transmit the requested moving image file to the second terminal. The server monitors output frame rates of the first transcoding operation and the second transcoding operation, to control the output frame rates.

    Abstract translation: 根据一个实施例，当执行多个代码转换操作时，诸如服务器之类的电子设备中的负载平衡的调度方法包括执行第一代码转换操作，以将至少一个运动图像文件发送到第一终端。 服务器在执行第一代码转换时接收来自第二终端的请求以发送至少一个运动图像文件。 服务器执行第二代码转换操作，以便将请求的运动图像文件发送到第二终端。 服务器监视第一代码转换操作和第二代码转换操作的输出帧速率，以控制输出帧速率。

    DISTRIBUTED TRANSCODING APPARATUS AND METHOD USING MULTIPLE SERVERS
    5.
    发明申请
    DISTRIBUTED TRANSCODING APPARATUS AND METHOD USING MULTIPLE SERVERS 有权
    分布式扫描装置和使用多个服务器的方法

    公开(公告)号：US20130297679A1

    公开(公告)日：2013-11-07

    申请号：US13849033

    申请日：2013-03-22

    Applicant: Industry-Academic Cooperation Foundation, Yonsei University ,  SAMSUNG ELECTRONICS CO., LTD

    Inventor： Jae-Ho Kim ,  Sun-Mi Kim ,  Won Woo Ro ,  Keunsoo Kim ,  Seung Hun Kim ,  Jin-Won Kim ,  Kijoon Chang

    IPC: G06F15/16

    CPC classification number: H04L67/42 ,  H04N21/222 ,  H04N21/2343 ,  H04N21/2405

    Abstract: In one embodiment, a distributed transcoding method using a plurality of servers includes receiving a request for a first video file from a first terminal, distributing and requesting a first transcoding of the first video file to at least two second servers according to performance rates of the second servers, before receiving the first video file with the completed first transcoding completed from the second server, receiving a request for a second video file from a second terminal, and distributing and requesting a second transcoding of the second video file to the second servers according to the performance rates of the second servers.

    Abstract translation: 在一个实施例中，使用多个服务器的分布式代码转换方法包括从第一终端接收对第一视频文件的请求，根据所述第一视频文件的性能速率向所述至少两个第二服务器分发并请求所述第一视频文件的第一代码转换 第二服务器，在接收到从第二服务器完成的完成的第一代码转换的第一视频文件之前，从第二终端接收对第二视频文件的请求，并且根据第二服务器分配和请求第二视频文件的第二代码转换 到第二台服务器的性能比率。

    APPARATUS AND METHOD FOR DETERMINING SOURCE DEVICE IN CONTENTS SHARING SYSTEM
    7.
    发明申请
    APPARATUS AND METHOD FOR DETERMINING SOURCE DEVICE IN CONTENTS SHARING SYSTEM 有权
    用于确定共享系统中的源设备的装置和方法

    公开(公告)号：US20130246616A1

    公开(公告)日：2013-09-19

    申请号：US13838549

    申请日：2013-03-15

    Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  KOREA ADVANCED INSTITUTUE OF SCIENCE AND TECHNOLOGY

    Inventor： Yongsuk Park ,  Sun-Mi Kim ,  Dan-Keun Sung ,  Chan-Hyun Youn ,  Jin-Won Kim ,  Ji-Young Cha ,  Tae-Hoon Kim ,  Dong-Ki Kang ,  Hee-Jae Kim ,  Yong-Sung Park ,  Young-Joo Han

    IPC: H04L12/70

    CPC classification number: H04L47/808 ,  H04L47/19 ,  H04L67/1008 ,  H04L67/101 ,  H04L67/1063 ,  H04L67/327 ,  H04W4/80

    Abstract: A method for determining a source and a transmission path to provide content includes receiving a message comprising at least one of channel information of a link between a request device which requests content download and a central management device, available resource amount information of a candidate device, channel information of a link between the candidate device and the central management device, and channel information of a link between the request device and one candidate device. The method also includes determining a source device and the transmission path for providing the content to the request device using an available resource amount of the candidate device, a data rate of the link between the request device and the central management device, a data rate of the link between the request device and the candidate device, and a data rate of the link between the candidate device and the central management device.

    Abstract translation: 用于确定提供内容的源和传输路径的方法包括接收包括请求内容下载的请求设备和中央管理设备之间的链路的信道信息中的至少一个的消息，候选设备的可用资源量信息， 候选设备和中央管理设备之间的链路的信道信息，以及请求设备和一个候选设备之间的链路的信道信息。 该方法还包括使用候选设备的可用资源量，请求设备和中央管理设备之间的链路的数据速率，确定源设备和传输路径，用于向请求设备提供内容，数据速率为 请求设备和候选设备之间的链路以及候选设备与中央管理设备之间的链路的数据速率。

    Distributed transcoding apparatus and method using multiple servers
    9.
    发明授权
    Distributed transcoding apparatus and method using multiple servers 有权
    分布式转码设备和方法使用多台服务器

    公开(公告)号：US09578136B2

    公开(公告)日：2017-02-21

    申请号：US13849033

    申请日：2013-03-22

    Applicant: Samsung Electronics Co., Ltd ,  Industry-Academic Cooperation Foundation, Yonsei University

    Inventor： Jae-Ho Kim ,  Sun-Mi Kim ,  Won Woo Ro ,  Keunsoo Kim ,  Seung Hun Kim ,  Jin-Won Kim ,  Kijoon Chang

    IPC: G06F15/16 ,  H04L29/06 ,  H04N21/2343 ,  H04N21/222 ,  H04N21/24

    CPC classification number: H04L67/42 ,  H04N21/222 ,  H04N21/2343 ,  H04N21/2405

    Abstract: An embodiment provides a distributed transcoding method using a plurality of servers. The method includes receiving a request for a first video file from a first terminal. The method also includes segmenting the video file based on a play time of at least portion of the video file and a performance rate of a plurality of second servers. The method also includes transmitting the segmented video file to the plurality of second servers, which includes transmitting the segmented video file of a greater size to the second server having a higher performance among the plurality of second servers and transmitting the segmented video file having a smaller size to the server having a lower performance among the plurality of second servers. The method also includes receiving a transcoded video file from the plurality of second servers. The method also includes transmitting the transcoded video files to the first terminal.

    Abstract translation: 实施例提供了使用多个服务器的分布式转码方法。 该方法包括从第一终端接收对第一视频文件的请求。 该方法还包括基于视频文件的至少部分的播放时间和多个第二服务器的演奏速率来分割视频文件。 该方法还包括将分割的视频文件发送到多个第二服务器，其包括在多个第二服务器之间向具有较高性能的第二服务器发送更大尺寸的分段视频文件，并发送具有较小尺寸的分段视频文件 在多个第二服务器中具有较低性能的服务器的大小。 该方法还包括从多个第二服务器接收转码视频文件。 该方法还包括将转码的视频文件发送到第一终端。

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